baber/WOPTO huggingface dataset:
Patent JP-2010221043-A (JP)
Title: Device for manipulating medical tool in patient's body
Inventor: CHARLES STEVE T
IPC: B25J9/10
Filed: 2010-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manipulator which is suitable for a minimally-invasive surgical operation.  <P>SOLUTION: The device for manipulating a medical tool in a patient's body includes: a tube 321 which can be inserted into the body of the patient; a gimbal joint 330 which is supported by the tube 321 and has first and second axis lines; a tool 322 which is supported by the gimbal joint 330 so that it may pivot around the first and second axis lines; first and second long and thin connectors 350 which are extended through the tube 321 up to the gimbal joint 330; and first and second actuators 355 which apply a force to the gimbal joint 330 via the first and second connectors 350 and are connected with the first and second connectors 350 respectively so that they can act on them to allow the tool 322 to pivot around at least one of the first and second axis lines. The first and second connectors 350 can operate in a compressed state and in a tense state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010215501-A (JP)
Title: Method for growing gallium nitride crystal, gallium nitride crystal substrate, method for producing epitaxial wafer, and epitaxial wafer
Inventor: FUJITA SHUNSUKE
IPC: H01L21/205
Filed: 2010-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a gallium nitride crystal suppressing cracks generating upon processing for thinning, and allowing to grow a gallium nitride crystal with greater thickness; a gallium nitride crystal substrate, an epitaxial wafer, and a method for producing the epitaxial wafer.  <P>SOLUTION: The method for growing a gallium nitride crystal to grow the gallium nitride crystal on a ground substrate by means of the hydride vapor phase epitaxy (HVPE) using a carrier gas, raw materials of gallium nitride and a gas including silicon as a dopant is characterized in that the carrier gas is purified by permeating the gas through a molecular membrane or an adsorbent during the growth of the gallium nitride crystal, and the dew point of the carrier gas during the growth of the gallium nitride crystal is -60°C or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011235898-A (JP)
Title: Spouting implement for container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/36
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a spouting implement for container which can be readily opened without producing garbage and can secure high sealing property after opened.SOLUTION: The spouting implement for container includes: a nozzle member N having a base 2 fixed and retained to a mouth part 1a of a container 1 and a spouting cylinder 3 which is connected to the base 2, forms an opening part 3a by breaking and separating a closing plug 4 and spouts the contents in the container through the opening part 3a; and an over cap 6 for covering the nozzle member N. An annular belt 5 which is integrally connected with the base end of the spouting tube 3 and can move the spouting tube 3 toward the tip part of the spouting tube by an elastic inversion is disposed between the base 2 and the spouting tube 3. A restraint piece 10 which is inseparably coupled to the closing plug 4 and a housing seal wall 9 which stores the closing plug 4 into an inside space region, is slidably fitted to an inside wall of the opening part 3a and seals the opening part 3a are disposed in the over cap 6.
Patent JP-2011238356-A (JP)
Title: Lighting system
Inventor: HAYASHI HIROSHIRO
IPC: F21V29/00
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of uniformly emitting light as a whole through prevention of luminous flecs, in making one of a long dimension by linearly arraying a plurality of cold-cathode light-emitting bodies.SOLUTION: As for the lighting system using cold-cathode light-emitting bodies 7 each taking on nearly a straight line having a light-emitting part E emitting light, and non-light-emitting terminal parts 7b fitted to either end of the light-emitting part E, at least two cold-cathode light-emitting bodies 7 are arranged so as to take on continuous straight lines, and each cold-cathode light-emitting body 7 has a bent part 7d formed as light-emitting parts E at sites near each adjacent terminal parts 7b are bent, with the bent parts 7d themselves arranged in proximity.
Patent JP-2011236970-A (JP)
Title: Liquefied petroleum gas container without welding seam, apparatus and method for manufacturing the same
Inventor: CHOI SANG JIN
IPC: F17C1/10
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To develop a method for manufacturing a liquefied petroleum gas container without welding seam by which the liquefied petroleum gas container without welding seam can be manufactured by forming a hollow container composed of a single body without welding seam in a simple and easy way through simultaneous press working and simultaneous drawing working using an aluminum alloy material.SOLUTION: This method has such a merit that a manufacturing time per unit production is reduced and efficiency of work is improved as a result, not only production amount per unit time can be increased but also the occurrence of work hardening phenomenon for a material caused by press working or drawing working can be prevented. The merit is obtained by continuously performing a press working and a drawing working twice using one press metallic mold and one drawing metallic mold while the press working has been performed heretofore using two metallic molds and in four stages and the drawing working has been performed heretofore through processes different from each other.
Patent JP-2011238506-A (JP)
Title: Conductive base material and electronic component having the same, and manufacturing method of the same electronic component
Inventor: YONEYAMA TAKAHIRO
IPC: H01M6/02
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a conductive base material and an electronic component having the same, capable of preventing a damaged terminal unit by an external force, obtaining a sufficiently thin formation and an effective use of the base material, and a manufacturing method of the electronic component.SOLUTION: A conductive base material 10 includes: a base material 11 having a first area 11A and a second area 11B that are continuous via a fold line 12, foldable into two at the fold line 12 and point symmetrical with each other; and conductors 13 disposed in respective two areas on one plane 11a of the base material 11. On the outer edge of the base material 11, a terminal formation unit 14 occupying each portion of the two areas and extending from one area to the other area side across the fold line 12 is provided. The terminal formation unit 14 in one area is separated from the other area by a notch 15 that starts from the fold line 12 as a base end and reaches the outer circumference of the base material 11. Further, a terminal unit 13a of each conductor 13 is disposed on the terminal formation unit 14.
Patent JP-2011238555-A (JP)
Title: Induction heating container and induction heating method using the same
Inventor: HORIKOSHI SATOSHI
IPC: B65D81/34
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To improve heating efficiency of a matter to be heated and heat insulation efficiency after heating.SOLUTION: An induction heating cooker has a double structure consisting of a tubular inner layer 5 and a tubular outer layer 6 surrounding the inner layer 5, and has a vacuum space 7 formed between the inner layer 5 and the outer layer 6. A matter to be heated 3 contained inside the inner layer 5 is irradiated with microwaves from the outside of the outer layer 6 to be heated.
Patent JP-2011244104-A (JP)
Title: On-vehicle speaker device
Inventor: DOI SHIGERU
IPC: H04R1/02
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle speaker device capable of enhancing rigidity of interior material and transferring vibration of a composite loudspeaker efficiently to the interior material.SOLUTION: The present device is an on-vehicle speaker device 1 mounted on an interior material (ceiling base material 20) of a vehicle, and comprises: a composite loudspeaker 14 that has a loudspeaker part 12 to output a middle-pitched sound and an actuator part 13 to output a low-pitched sound; and a vibration member 15 on which the actuator part is mounted, and which supports the composite loudspeaker and is mounted on the interior material. As for the composite loudspeaker, the loudspeaker part is arranged in a cabin inner side R1, and the actuator part is arranged in a cabin outside R2 in the state where the vibration member is mounted on the interior material.
Patent JP-2011243851-A (JP)
Title: Solid state image pickup device
Inventor: NAGASAKI HIRONORI
IPC: H01L27/14
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device capable of reducing a parasitic capacitance between a lower electrode and wiring disposed immediately thereunder in a solid state image sensor having a photoelectric conversion film.SOLUTION: The device includes a lower electrode 15 formed above a substrate 5 via an insulation layer 7, an upper electrode 19 formed above the lower electrode 15, a photoelectric conversion film 17 formed between the lower electrode 15 and the upper electrode 19, and a color filter 11 formed above the upper electrode 19. Openings 45 are formed so as to reduce the area of the lower electrode 15 facing a wiring layer 39 in the insulation layer 7 disposed immediately under the lower electrode 15.
Patent JP-2010240454-A (JP)
Title: Absorbent article
Inventor: NOMOTO TAKASHI
IPC: A61F13/56
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily position an absorbent body to the adequate position of clothes.  <P>SOLUTION: A sanitary napkin 1 has the absorbent body 2 including: a liquid-permeable top sheet; a liquid-non-permeable back sheet; and an absorbent body arranged between the top sheet and the back sheet. A cover sheet 8 for covering the front surface of the top sheet is arranged, whose peripheral edge area 8P of the cover sheet 8 is joined with the absorbent body 2. A flap for fixing the absorbent body 2 to underwear are divided by division lines 9 in the center area 8C of the cover sheet. When the napkin is used, the flaps are respectively bent and developed in bending areas, so as to be respectively fixed to the underwear. A mark 20 for facilitating the positioning of the absorbent body 2 with respect to the clothes is arranged on the front surface of the cover sheet 8 positioned at the substantially center of the absorbent body 2. The mark 20 is colored and a circumferential part 8S around the mark 20 is not colored.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011245499-A (JP)
Title: Method for manufacturing heat exchanger made of aluminum alloy
Inventor: YAMASHITA NAOKI
IPC: F28F1/30
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat exchanger made of aluminum alloy, which consists of the material constitution for improving the strength, the extrudability, and the corrosion resistance of an extruded coolant passage tube, and enhancing the productivity and reducing the cost.SOLUTION: The method for manufacturing the heat exchanger made of aluminum alloy is formed by applying a coating material, which is obtained by: mixing Si powder, flux powder, and a binder, to a surface of a flat and multi-hole coolant passage tube made of an aluminum alloy extruded material; attaching an aluminum alloy bare fin; and brazing the resulting product. The coolant passage tube is constituted with the extruded material of an aluminum alloy, which contains, by mass%, 0.5 to 1.7% Mn, makes the limit of <0.10% Si and <0.10% Cu, and comprises a remainder Al and inevitable impurities. The fin is a corrugated fin obtained by molding an Al-Mn-Zn system alloy material. The coating material is obtained by mixing Si powder, compound-based flux powder containing Zn, compound-based flux powder not containing Zn, and a binder. The amount of the Si powder applied is 1 to 4 g/m. The electric potential is the highest in a deep section of the coolant passage tube of the heat exchanger manufactured by means of brazing, and the electric potential decreases in the order of the coolant passage tube surface, a fin joint fillet, and the fin.
Patent JP-2011245590-A (JP)
Title: Impact tool
Inventor: TAKEUCHI HAJIME
IPC: B25D17/18
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique which contributes to slip-off prevention of a dust collecting hose disposed for dust transfer, in an impact tool having a dust collecting device which sucks and collects dust generated during a working operation.SOLUTION: The impact tool includes the dust collecting device 150 which is mounted on a tool body 103 and includes a dust suction port 157b for sucking the dust generated during the working operation by means of a tool bit 119 and a dust transfer passage 157a for transferring the dust sucked through the dust suction port 157b. The dust collecting device 150 further includes: the dust collecting hose 161 having a bellows-like part 161a causing the dust flowing through the dust transfer passage 157a to flow to the outside of the dust transfer passage 157a; a hose attaching region 159 to which the dust collecting hose 161 is attached so as to be communicated with the dust transfer passage 157a; and a dust collecting hose slip-off preventing member 163 which is disposed in the hose mounting region 159, is engaged with the bellows-like part 161a and, thereby, prevents the dust collecting hose 161 attached to the hose mounting region 159 from slipping off from the hose mounting region 159.
Patent JP-2011251411-A (JP)
Title: Cleaning method of liquid ejecting device and ink cartridge, ink cartridge, and refilled ink cartridge
Inventor: SAKAUCHI AKIKO
IPC: B41J2/175
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of a liquid flow passage of a liquid ejecting device and of a liquid flow passage of an ink cartridge, a reusable ink cartridge obtained by the cleaning method, and a refilled ink cartridge in which ejecting stability of refilled ink in the ink cartridge is guaranteed.SOLUTION: The liquid flow passage of the liquid ejecting device and that of the ink cartridge are cleaned using a cleaning liquid containing at least one kind out of the following compounds: (1) perfluoroalkyl sulfonimide and its derivative; (2) perfluoroalkyl sulfonamide and its derivative; (3) perfluoroalkyl sulfonic acid and its derivative; (4) perfluoroalkyl disulfonic acid and its derivative; and (5) fluorosulfonimide and its derivative, wherein the carbon number of alkyl in the (1) to (4) is 1-4.
Patent JP-2011254588-A (JP)
Title: Wiring harness and assembling method of the same
Inventor: OGAWA TATSUO
IPC: B60R16/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wiring harness which can suppress bulkiness before distribution and can easily be assembled in a shape corresponding to a cable-arrangement path and to provide an assembling method of the wiring harness.SOLUTION: In a wiring harness 11, a plurality of cables 21 are bundled by a plurality of protectors 24A, 24B, 24C and 24D arranged in a longitudinal direction by leaving a space, and the cable is distributed along the cable-arrangement path of a car body frame. Cables 21a and 21b are bundled and kept by the protectors 24A, 24B, 24C and 24D. Spacing lengths of the cables 21a and 21b between the protectors 24A and 24B, between the protectors 24B and 24C and between the protectors 24C and 24D are varied. Thus, the cables among the protectors 24A, 24B, 24C and 24D are bent.
Patent JP-2011251845-A (JP)
Title: Article conveying device
Inventor: NISHIMOTO YOSHIKAZU
IPC: B65G47/14
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an article conveying device which can easily perform cleaning, sterilization, etc. while requiring a smaller area of installation and assuring stable installation.SOLUTION: The article conveying device includes a first conveying means for conveying the article in a substantially horizontal direction, a second conveying means for conveying the article at the position higher than that of the first conveying means, and a lifting means provided with a plurality of lifting boards which rotate in a vertical direction with respect to a machine body and lift the article to be carried out of the first conveying means so that the article may be carry out to a second carry-out means. The lifting means is fixed to a base frame. The first conveying means is fitted to be movable in a substantially horizontal direction with respect to the base frame, and the position thereof is changeable between a conveying position close to the lifting means where the article to be conveyed is carried out onto the lifting board, and a cleaning position which is apart from the lifting means by a predetermined distance. Further, a locking means is arranged for locking the first conveying means, which is made to be movable, on the base frame at the conveying position and the cleaning position, respectively.
Patent JP-2011016795-A (JP)
Title: Method of producing high-purity o-tolidinesulfone
Inventor: KUROSAWA KAZUNORI
IPC: C07D333/76
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily producing high-purity o-tolidinesulfone that contains few amount of impurities such as by-produced o-tolidinesulfone sulfonic acid.SOLUTION: The method of producing high-purity o-tolidinesulfone by allowing o-tolidine and fuming sulfuric acid to react with each other, is characterized by keeping the maximum reaction temperature at 70°C or lower to suppress the production of o-tolidinesulfone sulfonic acid which is a byproduct.
Patent JP-2011018039-A (JP)
Title: Deflection structure plate, surface light source device, and direct image display device
Inventor: KAWAGUCHI YUJIRO
IPC: G02F1/13357
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a deflection structure plate which can be applied to light from a point light source, and suppress luminance unevenness, to provide a surface light source device, and to provide a direct image display device.SOLUTION: The deflection structure plate 1 includes: first protrusions 10 extending to the first direction and arranged on a first main face 1a in parallel to the second direction; and second protrusions 20 extending to the second direction and arranged on a second main face 1b in parallel to the first direction. Each first protrusion has side faces 13a, 13b, and, regarding the cross-section of the first protrusion, in each side face, the signs of tilt angles θ between a tangent 1 and the second direction at each position on the side face are the same from the tip 13 of the first protrusion to the edges 11a, 11b of the side face, the size of the tilt angle is monotonously increased toward the edges, in the range of 80% length in the second direction from the tip to the edges, the change rate of a line element at each position to the tilt angle at each position in the side face is positive, the value obtained by dividing the maximum value of the change rate by the minimum value is ≤500, thus it is composed of a curved surface, and further, each second protrusion is composed of a curved surface crossing the plate thickness direction.
Patent JP-2012000524-A (JP)
Title: Method for manufacturing metal oxide carrying carbon material
Inventor: IMOTO TARO
IPC: H01M4/88
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple and convenient method for manufacturing metal oxide carrying carbon material which suppresses the manufacturing cost, which can easily control a carrying amount of metal oxide, and which improves crystallinity.SOLUTION: In the method, carbon material is dispersed in aqueous solution of metal fluoride including a desired metal or of a metal fluoro complex having the metal fluoride and a NHgroup for the metal fluoride to be adsorbed onto a surface of the carbon material, and thereafter, the product is filtered and washed, and then dispersed in i boric acid aqueous solution and is heat-processed to obtain the metal oxide carrying carbon material with improved crystallinity. The metal fluoride having M as a metal element to be used is a metal fluoride represented by MF, MF, MF.
Patent JP-2012003910-A (JP)
Title: Fuel cell system
Inventor: HIRAO YOSHIFUMI
IPC: H01M8/00
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To enhance restraint effectiveness of catalyst deterioration after taking steps of charging into a secondary cell.SOLUTION: A fuel cell system 10 controls the operation of a fuel cell 100 for charging of surplus generated power into a secondary cell not so as to exceed a high-potential avoidance voltage specifying an upper limit of output power, while maintaining a temperature of the fuel cell 100 so that the FC temperature of the fuel cell 100 is accommodated in a target temperature range. When the secondary cell charging capacity is on the full charging side, the high-potential avoidance voltage is shifted to the high-voltage side and a target temperature range for maintaining the FC temperature is shifted to the low temperature side.
Patent JP-2012001074-A (JP)
Title: On-board electronic apparatus and program
Inventor: ONISHI KOJI
IPC: G01C21/26
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an on-board electronic apparatus or the like by which an occupant of a vehicle can intuitively understand a content of display.SOLUTION: As shown in Fig.(a), the acceleration of the vehicle obtained from a three-axial acceleration sensor is displayed by displacing display positions of 3-D objects 61, 62 to a direction in which the occupant (driver, for example) recognizes the displacement (acceleration) of a speed as a detected vehicle state such that the acceleration of the vehicle accelerates toward the lower end 70b of a guide scale at acceleration, decelerates toward the upper end 70a of the guide scale at deceleration, accelerates toward the right end 70c of the guide scale when acceleration generated by a left curve is detected, and accelerates toward the left end 70d when acceleration generated by a right curve is detected.
Patent JP-2010255637-A (JP)
Title: Vehicle control device
Inventor: INOUE GEN
IPC: F02D29/00
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device enabling to more adequately increasing driving torque in accordance with the travelling conditions including the stopping condition of a vehicle during low-speed travelling such as off-road travelling.  <P>SOLUTION: The vehicle control device (100) includes a measuring means (6) for measuring the speed of the vehicle, gain setting means (10 or others) for setting gains of driving torque in accordance with the speed, travelling condition determining means (10 or others) for determining the travelling conditions that the vehicle is stopped in contact with a step, and gain control means (10 or others) for varying the gains in accordance with the determined travelling conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT