PROBLEM TO BE SOLVED: To reduce unnecessary radiation noise due to a detection signal.SOLUTION: A musical instrument includes: a movable member which is displaced in accordance with performance operation; a fixing member which is not displaced according to the performance operation; a circuit to be detected, which is installed in the movable member and has a magnetic material or a conductor; and a detection circuit which has a coil arranged in the fixing member and outputs a detection signal having an amplitude corresponding to a distance between the circuit to be detected and the coil. The distance in a first state in which a force by the performance operation does not act on the movable member is shorter than the distance in a second state in which the force acts on the movable member.SELECTED DRAWING: Figure 2

• 출원번호 : 2024173217
• 출원인 : YAMAHA CORP
• 특허번호 :
• IPC : G10H-001/34(2006.01);G06F-003/02(2006.01);

Provided are a radiation-sensitive composition and a pattern formation method that can exhibit, at the time of pattern formation, a sufficient level of sensitivity, LWR performance, pattern rectangularity, development defect suppression, CDU performance, and pattern circularity. This radiation-sensitive composition includes: a polymer that includes a structural unit (I) represented by formula (1); an onium salt that includes an organic acid anion including a cyclic structure, and an onium cation; and a solvent. (In formula (1), R is a hydrogen atom or a C1-20 monovalent organic group, L is a single bond or a divalent linking group, R is a C1-5 substituted or unsubstituted monovalent hydrocarbon group, R is a C1-10 monovalent organic group, a hydroxy group, a nitro group, a cyano group, an amino group, a halogen atom, or a sulfanyl group, in cases in which there are a plurality of Rs present, the plurality of Rs may be the same as or different from each other, and n is an integer from 0 to 10.)

• 출원번호 : JP2024/035269
• 출원인 : JSR CORPORATION
• 특허번호 :
• IPC : G03F-007/039(2006.01);C08F-020/28(2006.01);C08L-033/14(2006.01);G03F-007/004(2006.01);G03F-007/038(2006.01);G03F-007/20(2006.01);

The invention relates to a device for forming a structure on a workpiece by means of processing radiation, having a transport device for moving the workpiece along a preferably straight trajectory, a radiation source for generating a processing radiation, a main deflection unit serving for the processing radiation and arranged in the beam path of the processing radiation, and having a position measuring unit for measuring a position of the workpiece on the transport device before and/or during the processing by means of the processing radiation. It is essential that the device comprises a speed measuring unit for measuring the speed of movement of the workpiece during processing by means of the processing radiation, that the device in addition to the main deflection unit comprises a correction deflection unit for the processing radiation, said correction deflection unit being arranged in the beam path of the processing radiation, and the device comprises a control unit that is connected to the main deflection unit and the correction deflection unit and is designed to control the main deflection unit in order to deflect the processing radiation onto a processing point on the workpiece while the workpiece is transported by means of the transport device, and designed to control the correction deflection unit in order to correct the deflection of the processing radiation by means of the correction deflection unit on the basis of the measurement data from the speed measuring unit.

• 출원번호 : EP2024/077758
• 출원인 : FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E. V.;
• 특허번호 :
• IPC : B23K-026/03(2006.01);B23K-026/042(2014.01);B23K-026/082(2014.01);B23K-026/08(2014.01);B23K-026/352(2014.01);B23K-026/36(2014.01);

The present invention relates to an electromechanical machine for transforming animal skin into leather that consists of a machine intended to be involved in one or more steps of the transformation process for transforming any animal skin into leather. The machine is characterised in that it comprises a main tank (1), where the skins (3) are submerged in a liquid with one or more additives, which is referred to as syrup (2), an impeller-suction motor pump (4), which circulates the syrup (2) through an outlet pipe (5), until it reaches a directional valve (5.1) that directs the syrup (2) towards one or more filters (6) that, preferably, are slow sand filters, decanters, sedimentation tanks, disinfecting filters by ozone or UV-C ultraviolet radiation, zeolite filters, activated carbon filters, anthracite filters, silica filters, silver stone filters or a copper ioniser, and towards a heater (7) or a bypass (5.3) to arrive at a group of storage vats (8), equipped with opening/closing valves (5.2) after passing through directional valves (5.1). The syrup (2) is then stored in order to subsequently be discharged into the main tank (1) through the return pipe (5.4). The machine is equipped with a gear motor (9), which delivers its power through a rotary shaft (10), at the end of which a clamp (13) is mounted opposite another identical clamp (13), which is mounted on a sliding shaft (11) with a fixed stop (15.1) securely connected to the main tank (1) and a movable stop (15), which is securely connected to said sliding shaft (11), between the stops of which a helical spring (14) is installed, this spring exercising control on an inverter device (16) when its length changes in order to condition the rotation direction of the gear motor (9). The machine has a programmable central computer that exercises control depending on the characteristics required for each skin in relation to colour, tanning type, oils, fixing agents, among others.

• 출원번호 : ES2024/000020
• 출원인 : DO REGO FERNANDEZ, JoséLuis;CASTRO HERVAS, Maurício A.;
• 특허번호 :
• IPC : C14C-015/00(2006.01);C14C-003/30(2006.01);C14C-003/32(2006.01);C14B-017/00(2006.01);

A multilayer substrate with coating that provides selective radiation shielding along with antifouling and antistatic capabilities. The substrates are customizable (e.g., lightweight, thin, flexible or rigid, robust, and may or may not be porous), and coated with a smooth, magnetic alloy as a blocking material for medium to high energy charged particle radiation and electromagnetic interference shielding. In one example, the substrate is a lightweight, flexible, and transparent substrate such as an aerogel, μm-thin flexible ceramic, or siloxane-based space-qualified polymers, coated with a a thin nickel-iron alloy based ferromagnetic film as an absorption media for medium to high energy charged article radiation as well as electromagnetic interference (EMI) shielding.

• 출원번호 : 18905008
• 출원인 : POLLARD, SHAWN
• 특허번호 :
• IPC : G21F-001/08(2006.01);G02B-005/20(2006.01);H05K-009/00(2006.01);

A wireless device comprises a radiating system that comprises and a radiating structure that operates in at least two frequency regions. The radiating structure comprises: a ground plane layer having a first connection point; a single radiation booster having a first connection point; a radiofrequency system comprising a first input port, a plurality of external output ports, and a plurality of branches, at least some of the plurality of branches being connected to a common point connected to the first input port, wherein each of the plurality of external output ports provides operation in at least one of the at least two frequency regions of operation; and a first internal port defined between the first connection point of the radiation booster and the first connection point of the ground plane layer, the first internal port being connected to the first input port of the radiofrequency system.

• 출원번호 : 18904379
• 출원인 : ANGUERA PROS, Jaume
• 특허번호 :
• IPC : H01Q-009/04(2006.01);H01Q-001/24(2006.01);H01Q-005/335(2015.01);

An ultrasound diagnostic apparatus includes an ultrasound probe, an image generation unit that generates an ultrasound image on which a breast of a subject is captured by performing transmission and reception of an ultrasound beam by using the ultrasound probe for the subject, a schema image generation unit that generates a schema image on which a region of interest is plotted based on a synthesized two-dimensional image generated by using a series of radiation images obtained by tomosynthesis imaging and on which the breast of the subject is captured, information on a tomosynthesis image accompanying the synthesized two-dimensional image and corresponding to the region of interest on the synthesized two-dimensional image, and information on the region of interest, and a monitor that displays the ultrasound image, the synthesized two-dimensional image, and the schema image.

• 출원번호 : 18904640
• 출원인 : FUJIFILM Corporation
• 특허번호 :
• IPC : A61B-008/00(2006.01);A61B-008/08(2006.01);G01S-007/52(2006.01);

A system is used to control a metasurface having formed thereon subwavelength structures each encoded with holographic information. The system includes one or more transmitters and a controller. The control is configured to control the one or more transmitters to generate one or more radiation patterns. Each radiation pattern includes one or more radio-frequency (RF) beams directed towards the metasurface for interacting with one or more of the subwavelength structures to thereby output, from the metasurface, electromagnetic waves for reconstructing at least some of the holographic information.

• 출원번호 : 18904666
• 출원인 : GU, Huanhuan
• 특허번호 :
• IPC : G03H-001/04(2006.01);H01Q-015/00(2006.01);

The present invention relates to a cartridge for generating ultrasound inside the vagina, and a handpiece for generating ultrasound comprising same. Inside a cartridge housing unit inserted into the vagina, an ultrasound generation unit is linearly moved by a linear movement part in the lengthwise direction of the cartridge housing unit to control the location of ultrasound radiation, and is rotated with the lengthwise direction of the cartridge housing unit as the axial direction to freely adjust the direction of radiation, thereby greatly increasing the convenience of a procedure and minimizing the discomfort of a patient during the procedure, while also improving the effects of the procedure by accurately radiating ultrasound to a procedure site inside the vagina and radiating ultrasound evenly inside the vagina.

• 출원번호 : KR2024/014927
• 출원인 : CLASSYS INC.
• 특허번호 :
• IPC : A61N-007/02(2006.01);A61N-007/00(2006.01);

The invention relates to an oven door (1) for a domestic oven (2) having a microwave heating function for heating comestibles in a cavity (3), the oven door (1) comprising at least the following components: - at least two structural columns (9,10) for holding at least one glass pane (11,12,13) and having a joint connection (15) for moving the oven door (1) relative to a cavity assembly (8); - a microwave shutter (16) for trapping microwave radiation leaking from the cavity (3) of the cavity assembly (8), the microwave shutter (16) including a guard plate (17) and a locking plate (18) forming a trap opening (19) around the front opening (4) when closed; and - a cavity-side cover element (20) holding an innermost glass pane (14), the cover element (20) being configured to form a trim surface and a gasketing contact for closing the front opening (4) of the cavity assembly (8). The oven door (1) is particularly characterized in that the cover element (20) has at least one groove (21) with which, in that state closing the front opening (4), the gasketing contact is formed and which is formed recessed from the front side (7) of the cavity assembly (8). The invention further relates to a domestic oven (2) with microwave heating function for heating comestibles. With the oven door proposed here, good sealing of the cavity can be achieved with low space requirements.

• 출원번호 : EP2024/077585
• 출원인 : ELECTROLUX APPLIANCES AKTIEBOLAG
• 특허번호 :
• IPC : H05B-006/76(2006.01);F24C-015/02(2006.01);