baber/WOPTO huggingface dataset:
Patent JP-2014039721-A (JP)
Title: Ultrasonic endoscope
Inventor: HASHIYAMA TOSHIYUKI
IPC: A61B8/12
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic endoscope capable of performing ultrasonic diagnosis while the contact state of an ultrasonic probe or a balloon to an observation object is reliably held.SOLUTION: An ultrasonic endoscope includes: an ultrasonic probe 23 provided on the surface of a tip 19 of an insertion part 12 extending from an operation part 11; a storing recessed part 28 formed on the surface of the tip to be made different from the ultrasonic probe in the circumferential position around the axis of the insertion part and made to coincide with the ultrasonic probe in the axial position; a pressing member 30 movable between a storing position to be stored in the storing recessed part and a projecting position to at least partially get out from the storing recessed part and project in the direction having a moving component in the opposite direction of the ultrasonic probe; and operating means 34 for moving the pressing member between the storing position and the projecting position linking with the pressing member through linkage means 32 provided in the internal space of the insertion part.
Patent JP-2013139622-A (JP)
Title: Silicon carbide structure and method for producing the same
Inventor: KIM JEONG IL
IPC: C04B35/565
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide structure, and to provide a method for producing the same, by which pure SiC is produced by a CVD method and the electrical conductivity of the SiC is reduced.SOLUTION: The method for producing the silicon carbide structure includes: (a) a stage for vapor depositing silicon carbide on a base plate by a chemical vapor phase deposition method to form a silicon carbide layer; (b) a stage for removing the base plate to obtain a silicon carbide structure composed of silicon carbide; (c) a stage for heat treating the silicon carbide structure to reduce the electrical conductivity of the structure; and (d) a stage for processing the upper and the lower surfaces of the silicon carbide structure to reduce the thickness by 200 μm or more from each surface. This invention has an effect by which the electrical conductivity of silicon carbide can be adjusted without using another additive by forming the silicon carbide through vapor deposition by the CVD method, and the electrical conductivity of the silicon carbide can be reduced to a level of the electrical conductivity required for a protection ring of a plasma apparatus through a post treatment and post processing.
Patent JP-2014053983-A (JP)
Title: Charger
Inventor: OTA HIROSHI
IPC: H02J1/00
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To detect state change from a non-connection state where a charge target is not connected to a connection state where the charge target is connected, with low standby power.SOLUTION: A charger comprises: a series circuit 7 composed of a capacitive element C1 and a diode D3; and a series circuit power supply 8 for supplying power to the series circuit 7. A charge route for charging the capacitive element C1 from the series circuit power supply 8 through the diode D3 is formed in a non-connection state, where the diode D3 is connected in inverse polarity to a direction of charge current in the charge route. When state change from the non-connection state to a connection state occurs; a discharge route for discharging electric charge stored in the capacitive element C1 through an inner circuit of a mobile electronic apparatus 100 is formed, and the state change from the non-connection state to the connection state is detected on the basis of reduction in terminal voltage of the capacitive element C1 caused by discharging the electric charge stored in the capacitive element C1.
Patent JP-2014054065-A (JP)
Title: Power control unit
Inventor: MIYAMOTO NAOYA
IPC: H05K7/20
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology for efficiently cooling a bus bar, which receives heat in a power control unit and increases its temperature, in the power control unit where the bus bar is arranged at the exterior of a housing.SOLUTION: A power control unit disclosed by the specification is a device which supplies an alternating current to a motor for driving and incorporates an inverter circuit and a cooler which cools the inverter circuit. In the power control unit, a bus bar for electrically connecting the power control unit with external devices is arranged at the exterior of the power control unit. Adopting a structure such that a part of the bus bar contacts with an outer surface of a housing outer wall portion corresponding to the cooler allows the cooler to actively cool the bus bar.
Patent JP-2014053492-A (JP)
Title: Thermal treatment apparatus
Inventor: KANEKO YASUSHI
IPC: H01L21/31
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To discharge inert gas sufficiently and reliably from a gap, between the leg and the lid of a thermal treatment board, into a reaction tube.SOLUTION: A thermal treatment apparatus 1 includes a reaction tube 4 having a throat 3 at a lower part, a lid 5 for enclosing the throat 3 of the reaction tube 4, a thermal treatment board 16 supported by the lid 5 via a leg 18, and a rotating shaft 27 extending through the lid 5 and coupled with the leg 18. The lid 5 has a ring 5a surrounding the lower flange 19 of the leg 18. An inert gas is supplied from an inert gas introduction pipe 51 between the lid 5 and the rotating shaft 27, and discharged from a gap g between the lower flange 19 and the surrounding ring 5a into the reaction tube 4.
Patent JP-2014052338-A (JP)
Title: Segregated measurement method for substance to be measured
Inventor: TANAKA MUTSUMI
IPC: G01N33/543
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for segregated measurement of a substance present in a form of a substance having a different molecular weight.SOLUTION: A method for segregating by a long chain type and a short chain type and measuring substances to be measured in an analyte includes the steps of: (a) mixing fine particles to which a first specific bonding substance capable of being bonded to the long chain type and short chain type is bonded and fine particles to which a second specific bonding substance capable of being bonded to the long chain type, but incapable of being bonded to the short chain type is bonded and measuring agglutination reaction of the fine particles; (b) mixing fine particles to which a third specific bonding substance capable of being bonded to the long chain type and short chain type at a different recognition region and fine particles to which a fourth specific bonding substance is bonded and measuring agglutination reaction of the fine particles; determining an amount of the long chain type using a measured value of (a); and determining an amount of the short chain type using the value obtained by subtracting the measured value of (a) from measured values of (d) and (b).
Patent JP-2014056309-A (JP)
Title: Fall detection device and fall detection system
Inventor: KAWASE TSUTOMU
IPC: B65G61/00
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To display generation of a fall by pattern display.SOLUTION: A fall detection device is provided, which includes: a front-back detection part 200 which is installed in a first position of a housing 10, and detects a fall in a front-back direction; and a right-left detection part 300 which is installed in a second position of the housing and detects a fall in a right-left direction. The front-back detection part includes a first display part for displaying a movement of a first detection member and a fall direction according to a fall in one direction or another direction of the front-back direction. The right-left detection part includes a second display part for displaying a movement of a second detection member and a fall direction according to a fall in one direction or another direction of the right-left direction. The front-back detection part and the right-left detection part are accommodated in such a manner that installation positions of the first and the second positions in the housing do not visually appear. The fall detection device also includes: four or more display windows which pattern at least a part of the first and the second display parts for display; and a holding part for holding identification information of the fall detection device which displays the pattern.
Patent JP-2014054947-A (JP)
Title: Four-wheel drive vehicle
Inventor: YOSHIMURA TAKAHIRO
IPC: B60K23/08
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a four-wheel drive vehicle capable of performing power cut-off appropriately even when a configuration for performing power cut-off at the time of two-wheel drive is made to be simple and compact.SOLUTION: A four-wheel drive vehicle 1 comprises: front wheels 9L and 9R; rear wheels 10L and 10R; a propeller shaft 5; a rear differential gear 7; a rear drive gear 6 provided between the propeller shaft 5 and the rear differential gear 7; a switching device 43 which can switch a four-wheel drive state in which a force is transmitted from an engine 2 to the propeller shaft 5 with a two-wheel drive state in which the transmission of the force is cut-off; and a two-way clutch 12 which can switch a transmission state in which the force is transmitted between the propeller shaft 5 and the rear wheels 10L and 10R with a cut-off state in which the transmission of the force is cut-off. The two-way clutch 12 is provided between the rear drive gear 6 and the rear differential gear 7.
Patent JP-2014059503-A (JP)
Title: Projector
Inventor: NAKAJIMA YASUSHI
IPC: H04N5/74
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology to integrate a screen with a projector to improve portability of the projector, as well as to solve complexity of image adjustment in installation, so as to improve convenience in using the projector.SOLUTION: A projector 10 comprises a screen part 20, and a projector head 30 that is a projector body. The screen part 20 and the projector head 30 are rotatably connected with each other by a gear part 40. When the projector 10 is used, a screen body 21 is drawn out from a screen base part 22. At the same time, the projector head 30 is rotated frontward around one end of the screen base part 22, and is separated from the screen part 20 by a predetermined distance.
Patent JP-2014061534-A (JP)
Title: Manufacturing apparatus and manufacturing method of piston for brake, and the piston for brake
Inventor: ISHIZUKA YOSHINORI
IPC: B21H1/18
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus and a manufacturing method of a piston for a brake, and the piston for the brake, capable of securing the contact area of a part coming in contact with a pressure plate, while enabling formation of a groove for a boot in a thinned member.SOLUTION: A manufacturing apparatus 1 of a piston for a brake comprises: rotary means 2 for rotating a cylindrical raw material 10 fitted to a cylinder of the brake in a circumferential direction; a first roller 3 for forming a groove 14 to which an annular boot installed between a piston fitted to the cylinder and an opening part of the cylinder is fit by pressing an opening part side annular end part 12 of the raw material 10 from the outer peripheral surface side of the raw material 10; and a second roller 4 for forming a thick part 12 pushed out to the axial side from an inner peripheral surface of an annular end part 11 by pressing the annular end part 11 for pressing the outer peripheral surface side by the first roller 3 from the axial direction side of the raw material.
Patent JP-2014063930-A (JP)
Title: Electronic controller
Inventor: KAWAI YOSHIO
IPC: H01L23/40
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance heat dissipation by facilitating thermal conduction from a heat-generating component to a housing member side, and narrowing the clearance on the peripheral side of the heat-generating component between the housing member and a circuit board.SOLUTION: A heat-generating component 3 is mounted on the surface 4b of a circuit board 4 on a case 12 side, and a recess 5 is formed at a position facing the heat-generating component 3 on the inner wall surface 12e side of the bottom wall 12a of the case 12. A component clearance Ca of a desired size is provided between the inner wall surface 5a of the recess 5 and the heat-generating component 3, and a heat dissipation material 6 is interposed at the position of the component clearance Ca. On the peripheral side of the recess 5, a peripheral clearance Cb is provided between the surface 4b on the case 12 side of the circuit board 4 and the inner wall surface 12d of the bottom wall 12a.
Patent JP-2013080924-A (JP)
Title: Electric power module package and manufacturing method of the same
Inventor: KIM KWANG SOO
IPC: H01L23/28
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric power module package which provides excellent thermal characteristics and realizes high reliability between a power circuit part and a control circuit part, and to provide a manufacturing method of the electric power module package.SOLUTION: An electric power module package 100 includes: a substrate 110 having a stepped part 111 and a non stepped part 112; a power circuit part 120 electrically connecting with circuit wiring 111a provided at the stepped part 111; a control circuit part 130 electrically connecting with circuit wiring 112a provided at the non stepped part 112; and a molding part 140 which is molded on the substrate 110 so as to expose the circuit wiring 112a of the non stepped part 112 and seals the power circuit part 120.
Patent JP-2014066239-A (JP)
Title: Throttle device of engine
Inventor: KATO TAIKI
IPC: F02D9/10
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a throttle device of an engine capable of distributing condensate to a combustion chamber of an engine even when a blow-by gas is condensed on a throttle valve, and the condensate is generated.SOLUTION: In adjusting an opening of a throttle valve 11 by rotating a throttle valve shaft 12 by a driving motor 17 through a gear transmission mechanism 18, a spatial portion 19 having a diameter larger than the throttle valve shaft 12 is formed at an intake path 10 side with respect to a driving motor-side bearing 15, of a driving motor-side shaft hole portion 13, a discharge port 20 opened to the spatial portion 19 is formed at a lowermost portion of the engine of the driving motor-side shaft hole portion 13, and a connection path 24 connecting the discharge port 20 and the intake path 10 is formed on a throttle body 9. Further a groove portion 26 continued in the circumferential direction of the shaft hole portion 13, is formed on an inner peripheral portion of the spatial portion 19.
Patent JP-2014070283-A (JP)
Title: Method for manufacturing fully aromatic polyamide fiber
Inventor: YAMAUCHI YUSUKE
IPC: D01F6/80
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fully aromatic polyamide fiber capable not only of inhibiting thread breakages even in a case where a high take-up speed is set but also of yielding high-strength fibers.SOLUTION: On an occasion for manufacturing a fully aromatic polyamide fiber based on the semi-dry/semi-wet method, the spinning draft is confined to a specified range, and the inter-orifice distance of a nozzle and the air gap length simultaneously satisfy a specified relation.
Patent JP-2013007055-A (JP)
Title: Method for producing aromatic polycarbonate resin granule and resin molding
Inventor: TAMURA MASAKI
IPC: C08G64/40
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic polycarbonate resin granule having a remarkably reduced remaining phenols in a resin granule so as to not impair a food flavor, and to provide a resin molding made by melt-molding the resin granule obtained by the method, especially, a resin molding for food preservation.SOLUTION: The method for producing an aromatic polycarbonate resin granule comprises irradiating an aromatic polycarbonate resin obtained by reacting an aromatic dihydroxy compound with phosgene or a carbonic acid diesters (except for the one having an alkenyl group or an active C-H linking group or a benzophenone structure) with ionizing radiation.
Patent JP-2014070243-A (JP)
Title: Sensor head for quartz oscillation type film thickness monitor
Inventor: KAMEYAMA HIROKI
IPC: C23C14/24
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sensor head for a quartz oscillation type film thickness monitor, which can perform a film thickness measurement stable for a long time period so that it can extend a continuous operation time period of an organic EL manufacturing apparatus.SOLUTION: A sensor head for a quartz oscillation type film thickness monitor comprises: a quartz oscillator for detecting evaporation particles from a heated crucible; a quartz oscillator holder 10 having the quartz oscillator attached thereto; a metallic cover 17 for covering the quartz oscillator holder; a monitor body connected thermally to the cover; and a cooling member attached to the monitor body. The sensor head is characterized in that the cover is made of stainless steel 17a at its portion near a heat source and an aluminum alloy 17b at its portion to contact the monitor body.
Patent JP-2014072696-A (JP)
Title: Electronic circuit
Inventor: KAWASAKI TAKESHI
IPC: H03F3/68
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To enable a variable size of a transistor of each stage.SOLUTION: An electronic circuit comprises: a first transistor 10 having a first terminal, a second terminal and a control terminal, and grounded at the first terminal; a second transistor 12 having a first terminal, a second terminal and a control terminal, and connected at the control terminal to the second terminal of the first transistor in a high frequency mode; a first capacitor C1 connected at one end to the first terminal of the second transistor and at the other end to the ground; a first resistor R1 connected at one end to a first node between the second terminal of the first transistor and the control terminal of the second transistor, and connected at the other end to a second node between the first terminal of the second transistor and the one end of the first capacitor; a first current path 20 for supplying a DC current from the second terminal of the second transistor to the second terminal of the first transistor; and a first shunt circuit 30 connected between the second node and the ground.
Patent JP-2014080254-A (JP)
Title: Sheet storage device and image formation system using the same
Inventor: SAITO TAKEHIKO
IPC: B65H31/34
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet storage device capable of positioning a sheet at an accurate position with a correct attitude by a simple paper feed mechanism by temporarily mounting the sheet sent from a paper ejection port on support means.SOLUTION: Support means for mounting at least a portion of a sheet between a paper ejection port arranged with a level difference formed vertically and a stack tray, sheet end regulation means for butting and regulating the end edge of the sheet supported by the support means, and aligning conveying means for shifting the sheet toward the regulation means are arranged. The conveying means comprises a friction conveyance body engaged with a sheet upper surface on the support means, and conveyance body running means for moving the conveyance body by a prescribed amount in a crossing direction inclined at a prescribed angle from a paper ejection direction. In the friction conveyance body, friction drag of a sheet surface becomes smaller in a running orthogonal direction than in a running direction.
Patent JP-2014080647-A (JP)
Title: Plasma treatment apparatus and method of forming hetero film
Inventor: FUJII KIYOTOSHI
IPC: C23C16/50
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus forming a hetero film by treating a substrate uniformly with plasma of a reaction gas and a method of producing a member having the hetero film.SOLUTION: A plasma treatment apparatus comprises a hollow electrode 4 allowing a process gas to pass through, an electrically insulated hollow discharge tube 6 extending from the hollow electrode, application means 8 for applying a positive-polarity voltage to the hollow electrode 4 in the form of a pulse, a vacuum chamber 9 housing the discharge tube 6, an introduction passage 10 for introducing a reaction gas, a substrate 11 arranged in a chamber and applied with a negative-polarity bias voltage by bias application means 12, grounding means 13 for grounding the chamber and vacuum means 14. The discharge tube 6 has a dielectric constant of 3.5 or higher and a secondary electron discharge coefficient γ of 1 or greater and is composed of a material capable of generating plasma by surface discharge. The apparatus is useful e.g. in forming a nitride film on the substrate 11.
Patent JP-2014080386-A (JP)
Title: Skin-lightening method, and screening method for melanin synthesis inhibitor
Inventor: HOSOI JUNICHI
IPC: C12Q1/02
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide more effective skin-lightening methods or skin-lightening agents, and further provide more efficient and simpler methods of evaluating the skin-lightening effects of test substances.SOLUTION: More effective skin-lightening methods or skin-lightening agents are achieved by the activation of Langerhans cells of the skin. Methods of evaluating the skin-lightening effects of test substances use the activation of Langerhans cells of the skin as indices.
Patent JP-2014079215-A (JP)
Title: Container-packed beverage, apparatus for manufacturing reduction beverage, and method for manufacturing reduction beverage
Inventor: KATSURAGAWA KAZUHIKO
IPC: C12H6/02
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a container-packed beverage having a negative redox potential to be sustained for prevention of oxidation, with improved taste and flavor.SOLUTION: An apparatus for manufacturing a reduction beverage includes an insulation container 3 made of electrical insulator having a low electric conductivity which is accommodated in an outer container 2 having an internal space for accommodation, and quartz diorite porphyrite slurry 5 having a negative redox potential or water having a redox potential reduced to negative which is accommodated in a space 4 having a predetermined capacity formed between the internal surface of the outer container 2 and the external surface of the insulation container 3. A beverage (a beverage D to be processed) is accommodated in the insulation container 3 for a predetermined time, so that a reduction beverage R having a redox potential reduced to negative is accommodated in a closed container.