baber/WOPTO huggingface dataset:
Patent JP-2012225867-A (JP)
Title: Inspection device
Inventor: SHIRATO EIJI
IPC: G01R31/26
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of reducing a circuit inductance up to a probe.SOLUTION: In an inspection device 1 which inspects the electrical characteristics of a semiconductor device with a P-side probe 65A and N-side probe 65B placed in contact with the surface of the semiconductor device that is a device under test, a P-side connection wiring material 70 and N-side connection wiring material 71, which are formed of a flat braided wire, are connected to each of the P-side probe 65A and N-side probe 65B; each surface of the P-side connection wiring material 70 and N-side connection wiring material 71 is arranged so as to face each other; and a potential is supplied to the P-side probe 65A and N-side probe 65B through each of the P-side connection wiring material 70 and N-side connection wiring material 71.
Patent JP-2012234867-A (JP)
Title: Coil component
Inventor: OGAWA HIDEKI
IPC: H01F17/04
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a coil component which can ensure a flexural strength equivalent to or higher than that of a conventional coil component using ferrite as a material, even when a magnetic alloy is used as the material of the magnetic core.SOLUTION: The coil component 10 includes a magnetic core 11 using a magnetic alloy as a material, a coil 14 having a spiral part 14a arranged on the periphery of the columnar part 11b of the magnetic core 11, a magnetic enclosure 15 formed on the magnetic core 11 to cover the coil 14 excepting the lower surface of the magnetic core 11, and a first external terminal ET1 and a second external terminal ET2 formed on the magnetic core 11 and the magnetic enclosure 15. A large number of voids VD exist in the magnetic enclosure 15.
Patent JP-2012234704-A (JP)
Title: Edge light type backlight device
Inventor: YASUDA SHINGO
IPC: F21S2/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an edge light type backlight device capable of controlling brightness and darkness for each area of irradiation light, in which lengthening of a light guide part is suppressed and uniformity of luminance or the like of the irradiation light is improved.SOLUTION: The edge light type backlight device is provided with a plurality of light guide plates and a plurality of light sources which are arranged so light as to enter into a prescribed side face of each light guide plate and which correspond to the respective light guide plates. Each light guide plate has a light guide part continuing from the prescribed side face and a light-emitting part on which a reflection and diffusion face is formed that emits the light, which enters from the prescribed side face and passes the light guide part, from the upper face of the light guide plate. The length of the light guide part is different for every light guide plate, and each of the light guide plate is laminated in the emitting direction of the light from the light-emitting part so that at least a part of the reflection and diffusion face may not be overlapped with the reflection and diffusion face of the other light guide plates. The edge light type backlight device is provided with a means of adjusting diffusion of light so that diffusion performance of light entering into the prescribed side face of each light guide plate may be higher the shorter the light guide part is.
Patent JP-2012235366-A (JP)
Title: Piezoelectric device
Inventor: MATSUKURA NORITUGU
IPC: H03H9/19
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device which suppresses change of vibration characteristics due to adhesion between a conductive adhesion and a piezoelectric vibration piece.SOLUTION: A piezoelectric device (100) includes: a piezoelectric vibration piece (130) having an excitation part (131) in which excitation electrodes (134) are respectively formed on front and rear surfaces, support parts (132) in which a pair of extraction electrodes (135) respectively extracted from the excitation electrodes are formed, and joining parts (133) joining the excitation part to the support parts; and a package (120) in which the pair of electrode pads (124) are formed and the piezoelectric vibration piece is housed. The pair of electrode pads are connected with connection regions, respectively formed on the pair of extraction electrodes, through a conductive adhesive (141). The centroid of the piezoelectric vibration piece and each connection region exist on a straight line, and penetration grooves, penetrating through the piezoelectric vibration piece, are formed between the centroid of the piezoelectric vibration piece and each connection region.
Patent JP-2012234424-A (JP)
Title: Numerical control device for machine tool
Inventor: OTANI TAKASHI
IPC: B23Q15/24
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control device for a machine tool that realizes higher-accuracy correction of positioning error than ever before by enabling efficient space correction.SOLUTION: A numerical control device 1 comprises: unit lattice storage means 11 for storing multiple unit lattices S obtained by dividing a mobile region Ta in the shape of lattice; correction data storage means 12 for storing correction data for a positioning error at a lattice point Pg upon associating it with the lattice point Pg; moving region acquisition means 13 for acquiring a moving region Tm formed by one or more unit lattices S; correction value calculation means 14 for calculating a correction value to a command position of NC data on the basis of the lattice point Pg included in the moving region Tm and of the correction data stored in the correction data storage means 12; and control means 21 for controlling a drive shaft on the basis of the NC data and the correction value.
Patent JP-2012134119-A (JP)
Title: Electric field emission display device
Inventor: GI YO
IPC: H01J29/04
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric field emission display device, in particular an electron emitter using a carbon nano-tube and an electric field emission display device using it.SOLUTION: The electric field emission display device includes an insulation substrate, a plurality of row electrodes, a plurality of cathode emitters, an isolation layer, a plurality of column electrodes, and an anode element. The plural cathode emitters include at least one electron emitter, and the electron emitter is a tube-shaped structure. One end of the electron emitter is electrically connected to the row electrodes, and the other end extends in a direction of the anode electrode. The electron emitter has a hollow and linear shaft center, and the electron emitter comprises a plurality of carbon nano-tubes surrounding the linear shaft center. A plurality of electron emitting tips are formed at one end of the electron emitter.
Patent JP-2011184295-A (JP)
Title: Use of ceramics in dental and orthodontic applications
Inventor: CUMMINGS KEVIN M
IPC: A61K6/838
Filed: 2011-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental material in dental and orthodontic applications, containing mixtures of amorphous glasses and glass-ceramics materials, curable resin and amorphous glasses or glass-ceramics, and uses thereof.  <P>SOLUTION: An article comprises: amorphous glasses including Al<SB>2</SB>O<SB>3</SB>and B<SB>2</SB>O<SB>3</SB>, GeO<SB>2</SB>, P<SB>2</SB>O<SB>5</SB>, SiO<SB>2</SB>, TeO<SB>2</SB>, V<SB>2</SB>O<SB>5</SB>, etc., or REO, Y<SB>2</SB>O<SB>3</SB>, or ZrO<SB>2</SB>, HfO<SB>2</SB>; and glass-ceramics, wherein REO refers to rare earth oxide(s).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012237423-A (JP)
Title: Hydraulic control apparatus for working
Inventor: SUGANO NAOKI
IPC: F15B11/024
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To suppress cavitation in a meter-in flow fluid passage and hunting of the rotation speed of a hydraulic actuator and to suppress the change in speed of a hydraulic actuator according to the weight of load.SOLUTION: The hydraulic control apparatus includes: a meter-in flow control device 62 which controls the flow rate of the meter-in fluid passage 30; a meter-out orifice 71 disposed at a meter-out fluid passage 40; a meter-out flow control device 72 which controls the flow rate of the meter-out fluid passage 40 to keep the inlet-outlet pressure difference of the meter-out orifice 71 constant; a back pressure valve 81 for generating a set back pressure Pbk at an upstream side position; and a regeneration fluid passage 50 branched from the meter-out fluid passage 40 at a position upstream of the back pressure valve 81 and merged with the meter-in fluid passage 30. A meter-out flow rate Qmo controlled by the meter-out flow control device 72 is controlled so as to make the meter-out flow rate Qmo be greater than the meter-in flow rate Qmi controlled by the meter-in flow control device 62.
Patent JP-2012241041-A (JP)
Title: Non-halogen flame-retardant rubber composition and rubber-coated wire and cable
Inventor: FUJITA TARO
IPC: H01B3/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogen flame-retardant rubber composition which is flame-retardant, does not contain a halogen, has flexibility and oil resistance in excellent balance, satisfies a demand as a coating material for cab tire cables, satisfies specifications such as tensile strength, tensile elongation, and oil resistance by vulcanization for a short time, and is excellent in productivity; and to provide a rubber-coated wire and cable using the rubber composition as a coating material and excellent in flexibility and oil resistance.SOLUTION: The non-halogen flame-retardant rubber composition is characterized by comprising 100 pts.mass of a rubber component and 30-150 pts.mass of a metal hydroxide, wherein the rubber component comprises an ethylene-propylene rubber 1 having an ethylene ratio of 60-64% and an ethylene-propylene rubber 2 having an ethylene ratio of 66-70% in a mass ratio of 70:30 to 30:70; and a rubber-coated wire and cable using the rubber composition as a coating material.
Patent JP-2012244419-A (JP)
Title: Signal transmitter, signal transmission method, signal receiver, signal reception method and signal transmission system
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N11/20
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To transmit a higher frame rate signal whose number of pixels per frame is (96P)100P-120P or more at a plurality of 10G serial interfaces.SOLUTION: A mapping section 11 thins two pixel samples adjacent on the same line of two (or more) continuous frames and maps them in first to eighth sub-images. Namely, the pixel samples on a zero-th line in the first frame are alternately thinned in the first and second sub-images, and the pixel samples on the first line are alternately thinned in the third and fourth sub-images. The pixel samples on the second line are alternately thinned in the fifth and sixth sub-images and the pixel samples on the third line are alternately thinned in the seventh and eighth sub-images. The procedure is repeated in the next and subsequent lines and the same processing is also performed on the second frame. Line thinning and word thinning are performed and the samples are mapped in a video data region of HD-SDI of a mode D so as to output HD-SDI.
Patent JP-2012240580-A (JP)
Title: Fuel tank structure
Inventor: KATAOKA CHIAKI
IPC: G01F23/26
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank structure capable of detecting fuel shortage beforehand by more accurately detecting a fuel amount even when fuel inside a fuel tank is unevenly distributed in a small amount state.SOLUTION: Inside a fuel tank 14, a fuel amount detection sensor 48 is disposed so as to detect the fuel amount in a range surrounding a fuel suction port 42. By detecting the fuel amount near the fuel suction port 42, the fuel shortage is detected beforehand.
Patent JP-2012248299-A (JP)
Title: Battery module, battery system, electric vehicle, mobile object, power storage device and power supply device
Inventor: OKURA KAZUYOSHI
IPC: H01M10/647
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery module capable of efficiently cooling each battery cell, and provide a battery system, an electric vehicle, a mobile object, a power storage device and a power supply device.SOLUTION: A plurality of separators S1 are arranged on a cooling plate 96 side by side in an X direction so as to correspond to a plurality of battery cells 10, respectively. Separators S1 corresponding to odd-numbered battery cells 10 and separators S1 corresponding to even-numbered battery cells 10 are arranged in a reverse direction to each other in the X direction. Corresponding battery cells 10 are arranged on a bottom face part S1b of each of the separators S1. In this case, one lateral face or the other lateral face of each battery cell 10 is brought into contact with a lateral face part S1a of a corresponding separator S1, and the bottom face of each battery cell 10 is brought into contact with the bottom face part S1b of the corresponding separator S1.
Patent JP-2012249060-A (JP)
Title: Autostereoscopic display device
Inventor: SAITO ATSUSHI
IPC: G09G3/36
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an autostereoscopic display device capable of suppressing deterioration in a resolution feeling or generation of noise when displaying video data at viewpoints fewer than N on an N-viewpoint autostereoscopic display device.SOLUTION: A plurality of pixels are arrayed in a display device 50. A lenticular lens LLS is disposed on the display device 50 in a state where a periodic direction is inclined with respect to a horizontal direction. The lenticular lens LLS divides video data at N viewpoints into N different viewpoint directions and presents it to realize autostereoscopy. A drive unit 1, when allocating respective pixel data pieces of video data composed of viewpoint images fewer than N to the plurality of pixels and causing them to be displayed, reduces the luminance of pixel data of viewpoint images to be overlappingly viewed, and causes the display device 50 to display them.
Patent JP-2012245480-A (JP)
Title: Reproduction method for used denitration catalyst
Inventor: IMADA NAOMI
IPC: B01J38/48
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction method easy to wash out impurities and unnecessary to re-activate active ingredients, in reproducing the catalyst to which aluminum sulfate is added as an active improver.SOLUTION: In a reproduction method for used denitration catalysts which contain titanium oxide, oxides of vanadium, oxides of tungsten or molybdenum, and aluminum sulfate as main ingredients, the reproduction method for used denitration catalysts is characterized by impregnating the used denitration catalyst with water in advance, heat-treating it at ≥50°C and ≤100°C to hydrolyse the aluminum sulfate in the catalyst, and then washing the catalyst with water.
Patent JP-2012247163-A (JP)
Title: Heat pump hydronic heater
Inventor: NAKATANI KAZUTO
IPC: F24H9/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact heat pump hydronic heater, high in workability in construction, improved in efficiency, and excellent in maintainability.SOLUTION: The heat pump hydronic heater includes a sheathing body with a refrigerant circuit 8 and a water to refrigerant heat exchanger contained, an external radiator circulating a heating medium heated by the water to refrigerant heat exchanger to radiate heat, and a heating medium outward port 21 and a heating medium return port 23 connecting the sheathing body with the external radiator by piping. A protruded part 41 is disposed on a side part of the sheathing body and the heating medium outward port 21 and the heating medium return port 23 are formed in the protruded part 41.
Patent JP-2012245763-A (JP)
Title: Welding method and container of sealing member
Inventor: IIZUKA HIROKAZU
IPC: B29C65/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for welding a sealing member to a cylindrical film of a high degree of freedom in the using sealing member with the simple manufacturing equipment, and a container that is small in risk of moisture intrusion from a welding part of a cylindrical film and a sealing member and dissipation of liquid component from contents, is light and compact, is high in mechanical strength, is high in the degree of freedom in using the sealing member with the simple manufacturing equipment and is high in the productivity.SOLUTION: A cylindrical film 2 having at least an inner surface of a welding property is air-tightly welded with the sealing members 3 and 4 by: inserting the sealing members 3 and 4 having groove shape dents 32 and 42 that accommodate a part of the cylindrical film 2 at the welding surface 31 and 41 and arranging them at a welding location of a cylindrical film 2; pressing the cylindrical film 2 against the dents 32 and 42 with protrusion-sealing members corresponding to the grooved dents 32 and 42 from the outside cylindrical film 2; and extending the cylindrical film 2 at the dents 32 and 42.
Patent JP-2012253062-A (JP)
Title: Solar cell module and manufacturing method of the same
Inventor: ISHIGURO HIROSHI
IPC: H01L31/042
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module which reduces failures due to heat stress, and to provide a manufacturing method of the solar cell module.SOLUTION: A solar cell module 1 includes: solar cells 10; wiring materials 11; and an adhesion layer 12. The wiring materials 11 are disposed on surfaces of the solar cells 10. The adhesion layer 12 is disposed between each wiring material 11 and a surface of each solar cell 10. The adhesion layer 12 is made of a resin. The adhesion layer 12 has wide parts 12a and narrow parts 12b which are arranged along the longitudinal direction of the wiring material 11. The solar cell module 1 has regions, in which the wiring material 11 and the surface of each solar cell 10 face each other without having the adhesion layer 12 therebetween, at the exterior of at least the narrow parts 12b.
Patent JP-2012253622-A (JP)
Title: Radio communication system and method for changing accommodation of device constituting the same system
Inventor: HAYAMA MASAO
IPC: H04W28/08
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To balance a load by autonomously changing accommodation of a radio base station or a radio base station control device, according to a load state of each device in a radio communication system.SOLUTION: From the radio base station control device and a call control device, an O&M control device collects a load state represented by CPU utilizations of the radio base station control device and the call control device, so as to manage it. When the load exceeds a preset threshold, the O&M control device changes the accommodation of one radio base station connected subordinately to the radio base station control device or one radio base station control device connected subordinately to the call control device of which load exceeds the preset threshold, with regarding it as a target of the accommodation change, to another radio base station control device or another call control device.
Patent JP-2012254660-A (JP)
Title: Periphery monitoring device of work vehicle
Inventor: TANUKI TOMIKAZU
IPC: E02F9/26
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a periphery monitoring device that can easily determine a positional relationship between a vehicle body and an object around the vehicle body.SOLUTION: This periphery monitoring device 10 includes a display control device 40 for causing a monitor 30 to display a camera image and a vehicle body outer edge line BL vertically projected to the ground surface on the camera image and representing an outer edge of a vehicle body (including a vessel 4).
Patent JP-2012254182-A (JP)
Title: Image processing device, image file storing method, image file storing program, and electronic endoscope system
Inventor: TASHIRO YOSUKE
IPC: A61B1/04
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To store a real-time image when a write error occurs in an external storage device.SOLUTION: The image processing device includes: an internal memory; an image file generating means for generating an image file by processing a signal from an imaging device; a first storage permission determining means for determining whether the image file can be stored in a predetermined external storage device; and a first storing process executing means for transferring the image file to the external storage device and storing the image file therein if it is determined that the image file can be stored in the external storage device, or storing the image file in the internal memory if it is determined that the image file cannot be stored in the external storage device.
Patent JP-2012255233-A (JP)
Title: Vest with poncho
Inventor: SAGAMI KEIZO
IPC: A41D13/008
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a vest with a poncho to be worn in outdoor activity such as fishing or skiing that can be worn in a case of sudden rainfall.SOLUTION: A storage pocket 6 forms a space 9 inside thereof by cloth for a collar 12 curved in a circular arc shape and an outer peripheral edge 7 is provided with a fitting tool such as a fastener. In the space 9, the poncho 10 folded to make its size small is stored and the vest 1 and the poncho 10 are connected by a joint material.
Patent JP-2013004213-A (JP)
Title: Lighting device
Inventor: TERASAWA NORIAKI
IPC: F21V29/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device of circular tube shape, capable of emitting light evenly to a wide region without being biased to a downright position and moreover capable of distributing light (wide distribution light) to a mounting face side of the lighting device such as a ceiling side or the like.SOLUTION: The circular tube lamp 100 includes a plurality of LEDs 2 aligned in a ring shape and a case member 1 transmitting emitted light from the plurality of the LEDs 2. As for the plurality of the LEDs 2, an optical axis S is arranged in inclination toward the outside of a radial direction of the ring made by the plurality of the LEDs 2 against the normal line direction of an illuminated surface such as a floor or the like.
Patent JP-2013002172-A (JP)
Title: Attachment metal fitting for on-roof installed body
Inventor: SUZUKI KAZUHIRO
IPC: E04D13/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide attachment metal fittings for on-roof installed body which attach an on-roof installed body in a stable state, are high in strength themselves, and also have a height adjusting function.SOLUTION: For a roof having batten seams, the attachment metal fittings for on-roof installed body are used each of which comprises a holding member, an attachment member, and a fastening tool. The holding member comprises a left holding body and a right holding body, the right and left holding bodies each include a connection part formed at an upper end, a side face having a through hole formed therein, and a bent face formed by bending a ridge side end of the side face inward, and the bent surface has a holding part. The attachment member includes an upper surface, a side face having a through hole formed therein, and a connected part formed above the through hole. The right and left holding bodies are arranged opposite on both sides of the attachment member, and the connection part and the connected part which engage with each other are combined together.