baber/WOPTO huggingface dataset:
Patent JP-2012233490-A (JP)
Title: Post-construction anchor bolt
Inventor: ITO TOSHIJI
IPC: B21K1/74
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a new post-construction anchor bolt that simplifies a manufacturing process.SOLUTION: A post-construction anchor bolt 20 is formed by subjecting a single pipe material to pressure-forging and is a one-piece product comprising a first bolt part 30 and a second bolt part 40 connected by a connecting part 50. The first bolt part 30 has a tapered part 32 formed by pressure-forging to reduce the diameter of the pipe material. The second bolt part 40 is shaped by pressure-forging to have four slits 44 and a concavo-convex part 45 at a bolt top 42, in which an inner circumferential wall in a back face area of the concavo-convex part 45 serves as a guide face 46 to be joined with an outer circumferential face of the tapered part 32. The connecting part 50 is a vestige of forging to connect the first bolt part 30 and the second bolt part 40 at the bolt top 42, and is thin and rupturable.
Patent JP-2012238651-A (JP)
Title: Housing heat radiation structure for field pickup unit
Inventor: FUKUO TOSHIMASA
IPC: H05K7/20
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a housing heat radiation structure which is used in a field pickup unit (FPU) and realizes a sealing type housing that equalizes temperature distribution of heat generated from each heating body included in the housing for the FPU and improves heat conduction efficiency to the housing thereby enabling more efficient heat radiation.SOLUTION: A housing heat radiation structure for a FPU, radiating heat in the housing for the FPU 12 including a circuit board 14 therein to the exterior, includes: a heat conductive gel material 16 filling spaces in the housing for the FPU 12; and multiple heat radiation fins 18 integrally formed with the housing for the FPU 12 on an outer surface of the housing for the FPU 12.
Patent JP-2012134439-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MIKASA NORIAKI
IPC: H01L21/8242
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can increase on-state current by reducing channel resistance and activate each transistor independently and stably.SOLUTION: A semiconductor device comprises gate electrode grooves 18 provided on a semiconductor substrate 13 so as to extend in a Y direction and each having a bottom surface 18c and first and second side faces 18a, 18b facing each other, a gate electrode 22 provided to fill a lower part of the gate electrode groove 18 via a gate insulation film 21, an embedded insulation film 24 provided to fill the gate electrode groove 18 to cover a top face 22a of the gate electrode 22, a first impurity diffusion region 28 provided on the semiconductor substrate 13 so as to cover an upper part 21A of the gate insulation film 21 disposed on the first side face 18a, and a second impurity diffusion region 29 provided on the semiconductor substrate 13 so as to cover at least the gate insulation film 21 disposed on the second side face 18b.
Patent JP-2011242123-A (JP)
Title: Late lean injection injector
Inventor: BHAGAT REENA
IPC: F23C99/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a late lean injection injector.SOLUTION: A fuel injector (10) includes an outer body (30), a converging tubular body (40) including a converging section (401), defining a converging annular passage (50) therein and being disposed within the outer body (30) to define an outer annular passage (60)between an interior surface of the outer body (30) and an exterior surface of the converging tubular body (40), the annular passages (50, 60) each being receptive of a fluid (70) at respective inlets thereof such that the fluid is directed to flow toward respective outlets thereof and a fuel line (100) to deliver fuel (101) through at least the converging tubular body (40) at the converging section (401) to the converging annular passage (50) in a substantially tangential direction relative to a circumferential curvature of the converging tubular body (40).
Patent JP-2012236499-A (JP)
Title: Pneumatic tire
Inventor: TANIGAWA TOSHIHARU
IPC: B60C5/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving both lateral grip performance and traction performance in a high level.SOLUTION: An asymmetric tread pattern includes an inner lateral groove in which an angle θi relative to a tire axis direction is small in a tread half part inside the vehicle, and an outer lateral groove in which an angle θo relative to the tire axis direction is large in a tread half part outside the vehicle. Folding height inside the vehicle of a second carcass ply 6b is smaller than the folding height outside the vehicle. An apex height of bead apex rubber 8i inside the vehicle is smaller than an apex height of bead apex rubber 8o outside the vehicle. A radial distance from a tread end TE to an outer end of a cutting protector 11o outside the vehicle is a smaller than the radial distance from the tread end TE to the outer end of a cutting protector 11i inside the vehicle.
Patent JP-2012190772-A (JP)
Title: All-solid lithium ion battery, and positive electrode mixture
Inventor: KIYONO YOSHIKATSU
IPC: H01M4/525
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion battery of high capacity, and to provide a positive electrode mixture used for the battery.SOLUTION: A positive electrode mixture contains a positive electrode active material represented by xLi[LiMn]O-yLiRO-zLiR'O-wLiMnNiCoO, where x+y+z+w=1, 0<x<1, 0≤y<1, 0≤z<1, 0≤w<1, at least one of y, z, and w is greater than 0, R and R' are any of Ni, Mn, NiMn, Co, Cr, NiCoMn, MnNiCo, Ti, Fe, or V, p is 0 or more and 1.6 or less, α is 0 or more and 0.7 or less, β is 0 or more and 0.7 or less, γ is 0 or more and 0.7 or less, ω is 0 or more and 0.9 or less, and at least one of α, β, γ, and ω is not 0; and a solid electrolyte containing Li and S.
Patent JP-2011187158-A (JP)
Title: Reproduction device, reproduction method, and program for reproducing graphic data and application in association with each other
Inventor: OKUBO MASAFUMI
IPC: H04N5/76
Filed: 2011-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stability of executing an application corresponding to graphic data to be reproduced.  <P>SOLUTION: The reproduction system for interlocking the graphic data and the application program corresponding to the graphic data for reproduction includes a processing means for processing the application program;an accepting means for accepting an input from a user for special reproduction;a holding means for holding control information of the application program for each predetermined section of the graphic data; and a process controlling means for controlling the processing means depending on the status of the special reproduction and control information stored in the holding means, when the accepting means accepts the input for the special reproduction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012236365-A (JP)
Title: Circuit board and method of manufacturing inkjet head
Inventor: WATANABE TOSHIMITSU
IPC: B41J2/01
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board capable of suppressing damage thereto during assembly.SOLUTION: The circuit board includes: a board body; an electrode; a circuit plate; and a connector. The board body includes: a first surface; a second surface; a first side edge; and a second side edge. The second surface is located on the side opposite to the first surface. The first side edge extends between the first surface and the second surface. The second side edge extends between the first surface and the second surface and intersects the first side edge. The second side edge is provided with a fitting part. The electrode is provided on the first surface. The circuit plate is soldered to the electrode and has flexibility. The connector is attached to the board body, and a cable is inserted into the connector in a direction intersecting the first side edge.
Patent JP-2012241592-A (JP)
Title: Gasoline engine
Inventor: NOO YOSHINAO
IPC: F02B17/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a gasoline engine that achieves suitable compression self-ignition combustion by suitably raising the temperature of an air-fuel mixture by an ignition assist.SOLUTION: A control means 50 causes each of nozzles holes 21a of an injector 21 to inject fuel in a preset specific operation area A3 of the engine, causes an ignition plug 20 to supply ignition energy to the fuel injected from each of the nozzle holes 21a of the injector 21 before the fuel reach a wall surface of a combustion chamber 6 to raise the temperature of the air-fuel mixture with the ignition energy, and then the air-fuel mixture id combusted by self-ignition. The ignition plug 20 is arranged at a position where the separation distance L between ignition point S1 of the ignition plug 20 and a tip part I1 of the injector 21 is 20-25 mm.
Patent JP-2012242287-A (JP)
Title: Testable non-volatile logic gate
Inventor: NEHASHI RYUSUKE
IPC: G01R31/28
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile logic gate capable of performing a test by applying existing design tools.SOLUTION: This non-volatile logic gate includes: a non-volatile memory circuit having a non-volatile resistance element in which resistance values are stored; and an arithmetic circuit that includes a test data input terminal for receiving a test data input signal, a test enable signal terminal for receiving a test enable signal; a network circuit comprising a transistor, and a sense circuit for outputting a result according to a current difference flowing in the network circuit on the basis of the resistance value. In a test mode selected by the test enable signal, the test data input terminal is electrically connected to the input terminal of the sense circuit to supply the sense circuit with the test data input signal.
Patent JP-2011249336-A (JP)
Title: Backlight unit, and display device including the same
Inventor: KIM JONG WOOK
IPC: F21V7/22
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit capable of attaining super-thinning and improved luminance of a light-emitting element.SOLUTION: The backlight unit includes a light source module, a reflecting plate containing at least two inclined surfaces for reflecting light emitted from the light source module in a direction of an optical member, and the optical member for transmitting the light incident from the light source module and the reflecting plate. A slope to a horizontal surface of the inclined surface arranged far from the light source module is larger than a slope to a horizontal surface of the inclined surface arranged in adjacency to the light source module.
Patent JP-2011207479-A (JP)
Title: Traveling vehicle
Inventor: MIKI NOBUAKI
IPC: B62K3/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a traveling vehicle moving an occupant mounting part to an optional position in a vehicle body and controlling the vehicle posture.SOLUTION: The traveling vehicle includes the vehicle body 32, wheels 35 rotatably supported by the vehicle body 32 and arranged on one axis, the occupant mounting part 33 supported by the vehicle body 32 to mount an occupant, an actuator 36 and a movable body 37, which move the occupant mounting part 33 in parallel in a vehicle body moving direction and in a direction orthogonal to the vehicle body moving direction with respect to the vehicle body 32.
Patent JP-2012253081-A (JP)
Title: Solar light panel unit
Inventor: SAKAI TOSHIYUKI
IPC: H01L31/042
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To effectively obtain power generation effect of solar light panels.SOLUTION: A solar light panel unit includes: multiple solar light panels (11a, 11b) which are provided with rotation shafts (14) and are aligned so as to arrange the rotation shafts (14) parallel to each other and be spaced an equal distance apart from each other; and a driving mechanism (20) rotating the solar light panels (11a, 11b) around the rotation shafts (14) according to the direction of the sun. The multiple solar light panels (11a, 11b) comprise two kinds of solar light panels (11a, 11b) which have different widths in the arrangement direction and alternately arranged.
Patent JP-2012252892-A (JP)
Title: Vehicle lamp
Inventor: SUGIYAMA TAKAO
IPC: F21W107/10
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp with an optical unit capable of reducing the number of components and having a simple structure and receiving no effect of dew condensation on a lighting-up control circuit mounted on a printed circuit board.SOLUTION: In the vehicle lamp wherein the optical unit 20 having the printed circuit board 21 in which a designated conductor pattern 23 is arranged, an LED 26 mounted on a designated position of the printed circuit board 21, and the lighting-up control circuit 28 mounted on the other designated position of the printed circuit board 21 and controlling lighting-up of the LED 26 as a light source is stored in a lamp chamber S, the printed circuit board 21 is arranged in a horizontal direction by making the printed circuit board carry by a bracket 17, and the lighting-up control circuit 28 is covered with a drip-proof cover 18 fixed on the bracket 17 and opened to the front. Thus, long-term stable lighting-up control of the LED 26 can be guaranteed without having an effect of condensation on the lighting-up control circuit 28 since the optical unit 20 has a simple structure and assembling of the optical unit in the lamp chamber S becomes easy.
Patent JP-2012069909-A (JP)
Title: Light-emitting element
Inventor: KAMIYA MASAHISA
IPC: H01L33/36
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element in which extraction efficiency of light emitted from a luminous layer can be enhanced.SOLUTION: The light-emitting element 1 comprises a GaN semiconductor layer 20 where a p-type semiconductor layer 23, a luminous layer 22, and an n-type semiconductor layer 21 are laminated, and a part of the n-type semiconductor layer 21 is exposed by removing a part of the p-type semiconductor layer and the luminous layer 22, a first reflective layer 50 laminated on the GaN semiconductor layer 20 while having a p-side first insulating film opening 55 and an n-side first insulating film opening 56, a p-side transparent wiring electrode layer 40 for injecting carriers into the p-type semiconductor layer 23 through the p-side first insulating film opening 55, and a second reflective layer 60 laminated above the p-side transparent wiring electrode layer 40 to cover at least a part of the p-side first insulating film opening 55 and reflects the light passed through the p-side first insulating film opening 55 to the luminous layer 22 side.
Patent JP-2013003602-A (JP)
Title: Information terminal, method for controlling information terminal, control program, and recording medium
Inventor: HANYA TOMOHISA
IPC: G06F21/31
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To easily register location information and a security function in association and easily verify/modify the registration later on.SOLUTION: A portable phone 1 comprises: a display unit 40 for displaying an image; and a storage unit 20 for storing image data with location information attached. The portable phone 1 displays an image of the image data with location information on the display unit 40, and also identifies security setting information indicating contents of restriction on functions in its own portable phone. Further, the portable phone 1 comprises a security setting unit 510 which stores the security setting information in association with the image data with location information in the storage unit 20.
Patent JP-2011198387-A (JP)
Title: Method of processing information
Inventor: WIEBE LINUS
IPC: B41J29/38
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To print out a position coding pattern with higher accuracy.SOLUTION: This method of generating print-out for a section of the position coding pattern over a wide area, in a system provided with a computer unit and a printer unit connected to the computer unit, includes: a step for generating pattern information for describing a symbol of a pattern in the section using an algorithm of defining the position coding pattern over a wide area; and a step for printing out the pattern information on a base by the printer unit.
Patent JP-2012232096-A (JP)
Title: Medical placement device vibration device
Inventor: SHINOHARA KATSUHIKO
IPC: A61M25/00
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To solve the following problem that conventionally, a surface of a medical placement device, a part of which is inside the body, is made to contain antibacterial drug or antithrombotic drug to prevent the formation of biofilm or blood clot due to bacterial adhesion, but an expiration date arrives soon and its extension is required.SOLUTION: By pasting a vibration element on a part outside a body of the medical placement device to vibrate the medical placement device in its long axis direction and by controlling its vibration strength or the number of times of its vibration, an elution time for active medicinal agent is extended.
Patent JP-2013002013-A (JP)
Title: Method of forming textile material model, device for forming textile material model, method of forming interface model between textile material and adhesive liquid, device for forming interface model between textile material and adhesive liquid, method of predicting exfoliation property of interface between textile material and adhesive liquid, and device for predicting exfoliation property of interface between textile material and adhesive liquid
Inventor: YAGYU HIROMASA
IPC: D06M15/693
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of predicting exfoliation properties of an interface between a textile material and an adhesive liquid, and to provide a method of analyzing adhesion mechanism of the textile material and the adhesive liquid by use of computer simulation.SOLUTION: A method comprises the steps of: forming a monomer model of a textile material by use of molecular dynamics calculation; forming a polymer model as a unit model by polymerizing the monomer model in a prescribed degree of polymerization; forming a random arrangement model which randomly arranges a plurality of polymers in a confined space(S1-S3); subjecting the random arrangement model to the structure relaxation so as to form a non-oriented model; imparting a shear energy in a uniaxial direction to the polymer chain so as to elongate the polymer chain in the uniaxial direction; selecting one polymer chain in an elongated state; copying the elongated polymer chain; arranging a plurality of the copied polymer chains on a coordinate of a crystal structure of an aramid; and subjecting the arranged polymer chains to the structure relaxation so as to form a textile material model (S4-S9).
Patent JP-2013002894-A (JP)
Title: Current detecting device
Inventor: NAKAJIMA HIROKATSU
IPC: G01R15/20
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a current detecting device, which detects a current flowing in a bus bar, capable of reducing the size by using a relatively small magnetic substance core, preventing the bus bar from overheating, facilitating the fitting work, and reducing the space required for the fitting work.SOLUTION: In a current detecting device, a folded bus bar 30 is formed in a wholly folded shape. The folded bus bar 30 has a rod-shaped penetrating part 31 penetrating a hollow part 11 of a magnetic substance core 10 in a first direction, two rod-shaped extending parts 32 continuous to the two sides of the penetrating part 31 in a second direction orthogonal to the first direction, and two terminal parts 33 each continuous to one or the other of the two extending parts 32. The widths of the terminal parts 33 are greater than those of the penetrating part 31 and of the extending parts 32. An insulating chassis 40 supports the magnetic substance core 10, Hall effect elements, and the folded bus bar 30 in a constant positional relationship in a state in which the two terminal parts 33 are exposed outside.
Patent JP-2013000419-A (JP)
Title: Portable game device
Inventor: NOGUCHI TSUTOMU
IPC: A63F13/45
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable game device that can utilize a detection value of an electric resistance detection part for a game, facilitates maintenance, and allows a player to perform both of detection and game operation even with one hand.SOLUTION: The portable game device includes: a tapered casing; the electric resistance detection part provided in a tip part of the tapered casing; a display part provided in one part of the casing; and an input part provided in the other part of the casing. In the casing, an end of a pair of electrodes is determined to be a tip of chopsticks, both the sides of the casing connected to the end of the pair of electrodes are determined to be in a state when the chopsticks are in use.
Patent JP-2013000698-A (JP)
Title: Water treatment system
Inventor: TANAKA SEIJI
IPC: C02F1/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment system that can suppress excessive supply of a chemical agent.SOLUTION: The water treatment system includes: a cooling tower 110; a circulating water line L110; a quantitative discharge pump means 152 that supplies the chemical agent to the circulating water line L110; a chemical agent amount detecting means 134 that detects the dissolved chemical agent amount in circulating water W110; and a chemical agent supply control means 101 that executes (i) a process of setting the number of discharge times of the quantitative discharge pump means 152 to the maximum number Smax of discharge times when the dissolved chemical agent amount in the circulating water W110 is less than a first dissolved chemical agent amount C1, (ii) a process of setting the number of discharge times of the quantitative discharge pump means 152 to a value smaller than the maximum number Smax of discharge times but larger than the minimum number Smin of discharge times when the dissolved chemical agent amount in the circulating water W110 is equal to or larger than the first dissolved chemical agent amount C1 but less than a second dissolved chemical agent amount C2, and (iii) a process of stopping the supply of the chemical agent by the quantitative discharge pump means 152 when the dissolved chemical agent amount in the circulating water W110 is equal to or larger than the second dissolved chemical agent amount C2.
Patent JP-2013004872-A (JP)
Title: Method of manufacturing semiconductor device, film glue, and adhesive sheet
Inventor: OKUBO KEISUKE
IPC: H01L21/60
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of sufficiently reducing voids at a bump portion and improving productivity in manufacturing a semiconductor device by a flip chip mounting.SOLUTION: The method of manufacturing a semiconductor device includes: a step for pasting a film glue whose slip viscosity at lamination temperature is 6000 Pa*s or less to a functional surface of a semiconductor wafer having the functional surface on which a solder bump is formed, by vacuum lamination, to provide a semiconductor wafer with an adhesive layer; a step for reducing the thickness of the semiconductor wafer by grinding a surface that is on the side opposite to the functional surface of the semiconductor wafer with an adhesive layer; a step for cutting the semiconductor wafer whose thickness has been reduced, along with the adhesive layer into a plurality of semiconductor elements, to provide a semiconductor element with an adhesive layer; and a step for press-fitting the semiconductor element with an adhesive layer and another semiconductor element or a support member for mounting the semiconductor element together with the adhesive layer of the semiconductor element with an adhesive layer in between.