baber/WOPTO huggingface dataset:
Patent JP-2013040303-A (JP)
Title: Heat shrinkable wood-like decorative sheet
Inventor: SUZUKI MAIKO
IPC: B32B27/28
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat shrinkable wood-like decorative sheet for a composite material used as a deck material or the like of a house which can improve the appearance of a product when producing the composite material (the product) by covering the surface of a core material with a resin, is easy to recycle and can be processed into various shapes by post-processing.SOLUTION: The heat shrinkable wood-like decorative sheet includes, as a main component, a mixed resin composition including (A) 97-70 pts.mass of an ethylene copolymer and (B) 3-30 pts.mass of wood powder, and is obtained by drawing the same at least in a uniaxial direction.
Patent JP-2013044339-A (JP)
Title: Impact absorber housing and impact absorber for vehicle using the same
Inventor: OKUDA NOBUHISA
IPC: B62D25/16
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorber housing which has good impact energy absorbing performance with a simple structure, and facilitates design of impact energy absorbing performance of the entire impact absorber.SOLUTION: The impact absorber housing 10 is for installing an impact absorption member 15 in the vehicle, and has an outline shape having two holding sections 10a which hold axial both ends of the impact absorption member 15, respectively, and two opposite connection arms 10b which connect both of the holding sections 10a outside the impact absorption member 15. The connection arm 10b is bent outward in a dog leg shape from the holding section 10a. When a compressive load acts in the axial direction, the connection arm 10b is deformed and buckled while moving in a direction separating from the impact absorption member 15 wherein the bent section 10c serves as a releasing mechanism for the compressive load.
Patent JP-2013045824-A (JP)
Title: Semiconductor light-emitting device, and led lamp using the same
Inventor: HORIUCHI MEGUMI
IPC: H01L33/50
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an LED device which can wide light distribution characteristics when a light-emitting part is installed near a center of a globe, has a simple structure, and facilitates manufacturing; and an LED lamp using the LED device.SOLUTION: An LED die 12 is mounted at a tip end of a columnar circuit substrate 13. A part cutting off light emitted from the LED die 12 is small, so that wide light distribution can be obtained. If the tip end of the circuit substrate 13 which is a light-emitting part is disposed near a center of a globe 21, an LED lamp 30 having wide light distribution can be obtained. Main components constituting the LED device 10 are only the LED die 12 and the circuit substrate 13, so that the structure is simple. The tip end of the circuit substrate 13 is flat, so that a well-known mounting method such as wire bonding and flip-chip mounting can be applied to the LED die 12.
Patent JP-2013044478-A (JP)
Title: Ice-making machine and ice-making method
Inventor: HIGUCHI SHINJI
IPC: B04B1/02
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an ice-making technology capable of improving heat exchange efficiency between water and heat-transfer liquid, and of separating water or ice from the heat-transfer liquid efficiently.SOLUTION: When making ice from water by heat exchange generated by direct contact between the water and the heat-transfer liquid of different specific gravity from that of water, this ice-making method is characterized in that the water and the heat-transfer liquid are dispersed by a rotary member in its surroundings, and centrifuged by a rotor that rotates around the circumference of the rotary member in an ice-making machine.
Patent JP-2011230770-A (JP)
Title: Shift device
Inventor: NAGASAKA CHIKAO
IPC: G05G1/08
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a shift device which prevents the erroneous operation of a shift lever and on which the presence of the shift lever does not become an obstacle.SOLUTION: A shift operator 13 is installed on a floor console. The shift operator 13 has magnetoresistance elements 28 and the shift lever 16. The magnetoresistance elements 28 detect a selection condition of the shift lever 16. The shift lever 16 is operated to select a connection state of gear trains of an automatic transmission. The shift lever 16 is arranged at the shift operator 13 so as to be retractable.
Patent JP-2013048508-A (JP)
Title: Power-supply device
Inventor: IWATA TAKASHI
IPC: H02M7/12
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To improve a power factor by performing multiphase control even if there are differences among output voltages of a plurality of PFCs.SOLUTION: A power-supply device includes a main adjustment circuit and sub-adjustment circuits that adjust a power factor, and a control circuit that controls respective output voltages using switching elements included in the main adjustment circuit and the sub-adjustment circuits. The main adjustment circuit and the sub-adjustment circuits each includes: an input voltage detection section that detects an input voltage obtained from a rectifier circuit of an AC power supply; an output voltage detection section that detects the respective output voltages; and a current detection section that detects a current flowing through the switching element. The control circuit includes a switching control section that outputs switching signals to the switching elements according to the detection results from the output voltage detection sections and the current detection sections.
Patent JP-2013048059-A (JP)
Title: Shield case
Inventor: HAMADA KEIJI
IPC: H01R13/648
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a shield case which downsizes a circuit board in surface mounting and increases the strength of the fixation to the circuit board.SOLUTION: A first shield case 11 includes: a shield case body 47 where C surfaces 79 are respectively formed on outer surfaces of intersection parts 77 of a bottom plate part 75 and two side plate parts 57 which define and form a connector fitting space 27; engagement support members 49 which are respectively provided at the two side plate parts 57 of the shield case body 47 and respectively have substrate connection parts 83 soldered to a circuit board 39 with suspending tips, which extend downward, bent to the inner side; and clearances 101 each of which is enclosed by the circuit board 39, the C surface 79, and a tip 99 of the substrate connection part 83 and is filled with a solder fillet 87.
Patent JP-2013047904-A (JP)
Title: Job offer information proposal device and job offer information proposal system
Inventor: FUJII NATSUKO
IPC: G06Q30/06
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent such a situation that it is clarified that a job seeker who has been hired is not able to do a job given by a job offer side, or that a job seeker who is able to do the job given by the job offer side, and who is willing to do the job is not hired since personal information is not coincident with the information of a hired person requested by the job offer side.SOLUTION: The job offer information proposal device includes: extraction means; selection means; and proposal means. The extraction means is configured to extract a job which a job seeker is able to do on the basis of the personal information of the job seeker. The selection means is configured to select job offer information showing the job which is coincident with the job extracted by the extraction means from among job offer information showing jobs given to hired persons by the job offer side. The proposal means is configured to propose the job offer information selected by the selection means.
Patent JP-2013050132-A (JP)
Title: Wheel bearing seal
Inventor: SANAKA JUNICHI
IPC: F16J15/3232
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a wheel bearing seal having increased resistance to muddy water and improved seal performance.SOLUTION: The wheel bearing seal 7 in which a side lip 13a is in sliding contact with an upright plate unit 11b of a slinger 11 with a predetermined axial-direction interference therebetween, wherein a seal member 13 is wrapped around and anchored from the outermost surface of an end part on a fitting part 12a of a core metal 12 to the inner edge of a bore part 12b, an eave part 15 for blocking an annular space formed between a seal plate 10 and the slinger 11 is integrally formed on an end part of the seal member 13, the eave part 15 is formed on a circumferential-direction portion excluding a lower portion positioned on a road surface side and acting as a drain part DR, the inner diameter d1 of the eave part 15 is set to be smaller than the outer diameter d2 of the upright plate unit 11b of the slinger 11, the eave part 15 is in light contact with the upright plate unit 11b or in opposition to the same across a slight gap, and a labyrinth seal is formed.
Patent JP-2013051087-A (JP)
Title: Method for manufacturing electrode, and electrode for metal secondary battery
Inventor: NAKAYAMA HIDEKI
IPC: H01M4/62
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode offering excellent cycle characteristics, and a negative electrode for a metal secondary battery.SOLUTION: The method for manufacturing an electrode comprises the steps of: making a pretreatment electrode layer from an electrode material containing MgH, and a binder material containing a polyimide precursor; and applying heat treatment at temperatures equal to or lower than the hydrogen desorption temperature of MgHto cause the imidization of the polyimide precursor.
Patent JP-2013051789-A (JP)
Title: Wiring box
Inventor: WATANABE YOSHIKI
IPC: H02G3/12
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring box which enables wiring work of a cable to be easily conducted.SOLUTION: In a wiring box 11, connection holes 20 are formed on an upper side wall 12a and a lower side wall. Further, insertion openings 21, which respectively communicate with the connection holes 20, are formed on a left side wall and a right side wall. A large diameter conduit tube 10 connects with each connection hole 20 so that a radial part of the large diameter conduit tube 10 protrudes from the insertion opening 21 to the side of a box body 13, one part of the interior of the large diameter conduit tube 10 faces an internal space S of the box body 13, and the other part faces an end surface of the left side wall or the right side wall where the insertion hole 21 is formed. On the left side wall and the right side wall, a guide part 40, which guides a cable 24 inserted into the large diameter electric conduit tube 10 to the internal space S, is formed at a position that faces the other part of the interior of each large diameter conduit tube 10 connecting with the connection hole 20.
Patent JP-2013051312-A (JP)
Title: Solar cell unit and solar cell module
Inventor: UMEMURA TETSURO
IPC: H01L31/042
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell unit and a solar cell module having high reliability.SOLUTION: The solar cell unit includes: a series circuit configuration part 20 in which a plurality of solar battery cells 21 are connected in series; a by-pass diode 30 connected to the series circuit configuration part 20 and an external circuit respectively; an incident light control member 40 controllable to be a state that an incident light is caused to be reached or shaded with respect to a receiving surface of the plurality of solar battery cells 21 of the series circuit configuration part 20; detecting means 50 for detecting a current value flowing in the by-pass diode 30; and control means 60 for controlling the incident light control member 40 to shade the incident light with respect to the receiving surface of the solar battery cell 21 of the series circuit configuration part 20 on the basis of a current value detected by the detecting means 50.
Patent JP-2013051331-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TSUNAMI DAISUKE
IPC: H01L21/306
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of stabilizing an etching rate of an etching solution containing a Br-alcohol solution.SOLUTION: A method of manufacturing a semiconductor device according to the present invention comprises an etching step of immersing a wafer into an etching solution to which a sealing solution is added to a solution obtained by diluting Br with alcohol and etching the wafer, the sealing solution having a specific gravity smaller than that of the alcohol and having a low degree of solubility in the alcohol.
Patent JP-2013050093-A (JP)
Title: Control device for vehicle engine
Inventor: HAIZAKI YUKIO
IPC: F02D9/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To use a simple configuration to effectively prevent occurrence of a situation where an outer passage connected to a downstream part of a throttle valve in an intake path is detached from the intake path due to inverse rotation of an engine after combustion in the engine has stopped.SOLUTION: A control device for a vehicle engine, which has a transmission with a clutch, and for which an outer passage composed of a PCV hose 14 and the like is connected to the downstream part of the throttle valve 10 in the intake path 2, includes an inverse rotation determination means 28 for determining whether or not inverse rotation of the engine has occurred while the clutch is engaged after combustion in the engine has stopped, and a pressure regulation means 29 for preventing pressure in the intake passage 2 from rising when the occurrence of inverse rotation of the engine is determined by the inverse rotation determination means 28.
Patent JP-2013055716-A (JP)
Title: Vibration power generator
Inventor: IIJIMA RYUTA
IPC: H02K35/04
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vibration power generator excellent in power generation efficiency and capable of stably generating electric power.SOLUTION: A vibration power generator 1 includes a first magnet 12 and a second magnet 14 which have a homopolar opposing structure. The first magnet 12 and the second magnet 14 are fixed to a casing 11. The polarity of contact portions 13E, 13F, 13G of a permanent magnet 13 of the first magnet 12 and the polarity of contact portions 15E, 15F, 15G of the second magnet 14 are opposite to each other. An assembled coil 16 is installed between the first magnet 12 and the second magnet 14 vertically movably. By the vertical movement of the assembled coil 16, the magnetic flux density across each coil 17 constituting the assembled coil 16 is changed. Thus, an electric current is induced in the assembled coil 16.
Patent JP-2013058534-A (JP)
Title: Method for processing plate-like object
Inventor: TANAKA KEI
IPC: H01L21/301
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a plate-like object in which a crack extending from an end of a modified layer formed in the inside of the plate-like object to a front face of the object reaches a center portion of a scheduled division line.SOLUTION: A method for dividing a plate-like object 10 along a scheduled division line 13 formed on a front face of the object, includes the steps of: before forming a modified layer along the division line in the inside of the plate-like object by a laser beam of which condensing point is provided in the inside from a back face side 11b of the plate-like object, positioning the condensing point in the inside close to a back face from the back face side at any detecting position in parallel to the scheduled division line and emitting a laser beam to form a detecting modified layer in the inside of the plate-like object and form a detecting crack extending from the detecting modified layer to the back face; and detecting an angle α between the detecting crack and a line perpendicular to the back face of the plate-like object. In the method, when H is a distance from an end of the modified layer on the front face side to the front face, a deviation amount Δy from the crack extending from the modified layer to the front face is obtained according to H×tanα, and the modified layer is formed so as to be shifted by the deviation amount Δy.
Patent JP-2013057368-A (JP)
Title: Planetary gear drive transmission device and image forming apparatus
Inventor: MIYAWAKI KATSUAKI
IPC: F16H1/46
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a planetary gear drive transmission device that is miniaturized and low-cost comparing to a constitution in which a driving source and a planetary gear mechanism is arranged in each of rotating bodies up to now.SOLUTION: Two large and small external tooth gears constituted integrally with a first step carrier 154 as an output shaft of a first step planetary gear speed reduction mechanism 150 connected to a photosensitive body driving motor 106 are arranged in the driving source sharing section 112 of the planetary gear drive transmission device 110. The external tooth gear in the small side is a second step sun gear and will 161M becoming the input shaft of a first second step planetary gear mechanism 160M, the external tooth gear in the large side is a first middle gear 156M. The first middle gear 156M meshes with the a second middle gears 157Y, C arranged integrally and coaxially with the second step sun gears 171Y, C becoming the input shafts of the second step planetary gear mechanisms 170Y, C corresponding to photoconductive drums 40Y, 40C adjacent to the photoconductive drum 40M, and transmits the rotational driving force output to the first step planetary gear speed reduction mechanism 150.
Patent JP-2013058648-A (JP)
Title: Mechanical permanent current switch using giant magnetostrictive element
Inventor: IWAMATSU MASARU
IPC: H01F6/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical permanent current switch using a giant magnetostrictive element, having high readiness as a switch by adopting a giant magnetostrictive element which performs an excellent operation in a low temperature region.SOLUTION: The mechanical permanent current switch using a giant magnetostrictive element comprises a giant magnetostrictive element 15 (32), which is disposed in a low temperature region 11 and whose linear dimension varies by applying a magnetic field. By opening and closing a permanent current switch 12 using a variation of the linear dimension, an off state of a current into a superconducting coil 22 or a permanent current mode of the superconducting coil 22 is generated.
Patent JP-2013056757-A (JP)
Title: Paper conveying apparatus, and image forming apparatus using the same
Inventor: KONISHI YOSHIRO
IPC: B65H29/22
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveying apparatus etc. capable of applying different deformation imparting force to paper by a deformation imparting roll according to the difference of thickness when a plurality of conveying roll pairs are rotated in a normal rotating direction, and reducing the deformation imparting force to the paper by the deformation imparting roll when the plurality of conveying roll pairs are rotated in a reverse rotating direction in comparison with the deformation imparting force applied when the conveying roll pairs are rotated in the normal rotating direction.SOLUTION: The paper conveying apparatus includes an elastic support member that has a guide hole shaped to guide a rotating shaft of a deformation imparting rotation body corotated in contact with a part of the paper conveyed being held between the plurality of conveying roll pairs, into a deformation imparting position to rotatably support the rotating shaft when the conveying roll pairs are rotated in the normal rotating direction, while guiding the rotating shaft into a deformation impartation reducing position to rotatably support the rotating shaft when the conveying roll pairs are rotated in the reverse rotating direction. The elastic support member is elastically deformed by the force received when the deformation imparting rotation body contacts the paper conveyed by the conveying roll pairs, and pushes the guide hole in a direction to approach the rotating shaft of the conveying roll on one side.
Patent JP-2013056363-A (JP)
Title: Method for manufacturing assembly type crank throw
Inventor: ARIKAWA TSUYOSHI
IPC: B21K23/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To solve such problems in manufacturing of a crank throw by forging as inequality of lateral bending angles to a workpiece, a pressure welding mark or thickness reduction of a bent outer surface, a wrinkle-like processing mark of a bent inner surface.SOLUTION: The method for manufacturing an assembly type crank throw includes: preparing a lower mold 2 having a recess 5 for forming a workpiece W and first and second tapered portions 6a, 6b provided on opposed surfaces in the recess 5, and an upper mold 3 protruded to and retreated from the recess 5 of the lower mold 2; and pressing down the workpiece W, which has 2W/(W-W) of substantially 1 and is longer than the upper end width of the lower mold 2, into the recess 5 of the lower mold 2 by the upper mold 3 at a position where the upper mold 3 passes through an angle-changed portion 11 at the boundary between the first tapered portion 6a and the second tapered portion 6b located deeper than the first tapered portion 6a in the lower mold 2, wherein Wis the thickness of the workpiece, Wis the lower end width of the upper mold, and Wis the opposite width within the recess at the angle-changed portion.
Patent JP-2013060719-A (JP)
Title: Electronic key system
Inventor: MIMURA HIRONORI
IPC: B60R25/01
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic key system capable of reducing electric power consumption of an electronic key for communication with an on-vehicle device.SOLUTION: In the case that the cell voltage of an electronic key 10 is below the threshold value, a response signal is transmitted only in response to a second request signal Srs2 which is transmitted inside a vehicle. In the case that the cell voltage is below the threshold value, the response signal is thus prevented from being transmitted in response to a first request signal Srs1 which is transmitted outside the vehicle. Consequently, in the case that the cell voltage of the electronic key 10 is lowered, the impossibility of startup of the engine due to exhaustion of battery power resulting from execution of communication for unlocking a vehicle door is prevented. The request for startup of the engine by a user through transponder verification is thus restricted.
Patent JP-2013062084-A (JP)
Title: Lighting apparatus
Inventor: FUKUSHIMA KOKI
IPC: F21V29/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a weight-saved lighting apparatus that can be manufactured at low cost.SOLUTION: The lighting apparatus 10 is so structured to be provided with a cylindrical light diffusion member 13 with a plurality of through-holes 13a on side faces and a light source 11 arranged at least in the vicinity of either cylindrical end part of the light diffusion member 13, with emission light from the light source 11 radiated from each through-hole 13a.