baber/WOPTO huggingface dataset:
Patent JP-2012231567-A (JP)
Title: Three-phase inverter type power generator
Inventor: NISHIKAWA AKIHIRO
IPC: H02P9/00
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a three-phase inverter type power generator capable of simultaneously generating a three-phase four-wire output and a single-phase three-wire output of desired frequency with simple constitution at any rotating speed of an engine.SOLUTION: The three-phase inverter type power generator includes an engine 1, an AC power generator 2, a rectifier 3, a three-phase inverter 4, and a three-phase transformer 5 as a high-frequency transformer, and a filter 6. A secondary-side connection 52 of the three-phase transformer 5 has first to third coils (a) to (c) which have one-end sides connected to one another at a neutral point O to form a star type connection, and have the same number of turns and mutual phase differences of 120°; a first additional coil d1 whose one end is connected to a position of a predetermined number of turns from the side of the neutral point O on the second coil (b) and which has the same number of turns as the predetermined number of turns and is opposite in phase to the third coil (c); and a second additional coil d2 whose one end is connected to a position of the same number of turns as the predetermined number of turns from the side of the neutral point O on the third coil (c) and which has the same number of turns as the predetermined number of turns and is opposite in phase to the second coil (b).
Patent JP-2012230043-A (JP)
Title: Inspection apparatus
Inventor: NAKAI KAN
IPC: G01H17/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus capable of correctly determining the quality of a product even if much time is required from the operation start of a manufacturing process apparatus therefor until the apparatus is stabilized.SOLUTION: The inspection apparatus comprises: a signal input unit 6; storage units 3 and 5; a waveform recording processing unit 16 for recording signals of one cycle, acquired by the signal input unit 6, in a manufacturing process in which the same state change is repeated, at a fixed sampling interval; a comparison processing unit 20 for determining the quality of a product by comparing a measured waveform 17 recorded by the waveform recording processing unit 16 with a maximum waveform 14 and a minimum waveform 15 for quality determination reference stored in the storage units 3 and 5; and an expansion/reduction processing unit 19 for performing expansion or reduction processing on the maximum waveform 14 and the minimum waveform 15 with respect to a time base on the basis of required time for one cycle of the measured waveform. The apparatus then performs comparison processing of the maximum waveform and the minimum waveform subjected to the expansion or reduction processing by the expansion/reduction processing unit 19 with the measured waveform 17 and determines characteristics of the measured waveform 17, so that the quality of the product is determined.
Patent JP-2012231913-A (JP)
Title: Container with applicator
Inventor: SUZUKI KAZUO
IPC: A45D34/04
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce a remaining amount by facilitating retaining of the content to an application section even when the content inside a container body is decreased.SOLUTION: A container with applicator 10 includes: the cylinder like container body 11 with a base storing the content; a cap body 13 attached to be freely attachable to/detachable from an opening section 12 of the container body 11; a body section 14 attached to the cap body 13 as well as projecting from the cap body 13 toward a bottom section 17 side on the container body 11; and an applicator 16 having an application section 15 arranged at an end of the body section 14. In this case, the cap body 13 is separated from the opening section 12 by being rotated to the opening section 12 around a container axis O1, the applicator 16 is attached the cap body 13 to be capable of forward movement toward the bottom section 17 side and is urged toward the bottom section 17 side by an urging member 29 and the forward movement is restricted by having the body section 14 brought into a pressurized contact with the container body 11.
Patent JP-2012235312-A (JP)
Title: Authentication system and host
Inventor: KATO HIROSHI
IPC: H04L9/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a clone card from being pervaded even when an authentication system with public key encryption as a base is used.SOLUTION: A controller holds a controller key and first controller identification information intrinsic to the controller. The controller generates a controller unique key intrinsic to each controller on the basis of the controller key and the first controller identification information, and also generates second controller identification information on the basis of the first controller identification information. A decoder decodes an encryption media device key through the use of the controller unique key thereby to obtain a media device key. An authentication key exchange processing part establishes a secure channel by performing authentication key exchange processing with a host device via an interface part through the use of the medica device key, a media device key certificate, and the second controller identification information.
Patent JP-2012235323-A (JP)
Title: Wireless device
Inventor: SUN CHIEN
IPC: H04W24/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device that contributes to efficient preparation operation for another wireless device which is about to newly start operation in a white space.SOLUTION: First information that at least includes information denoting a first frequency band, which is a frequency band usable for another device when accessing an own device, is radio transmitted in a second frequency band outside of the frequency band used by a television. Second information, which is information at least including a current position of the other device, is received that is transmitted in the first frequency band from the other device when the first information is radio transmitted. Database provided on the Internet is accessed. The second information is sent out to the database for inquiry. Third information is received that at least includes information denoting an available channel determined by being associated with a current position transmitted by the database in response to the inquiry accompanied with the second information. The third information is transmitted to the other device in the first frequency band.
Patent JP-2011152459-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making it easy to recognize the performance operation of a movable body and preventing the lowering of interest by the performance operation by enabling the movable body to move faster and more greatly.  <P>SOLUTION: A Pachinko game machine has a game board base 212 having a game area into which game media are shot, guide rails 471, 631 extending in a vertical direction, a first elevating member 470 and a second elevating member 630 guided by the guide rails 471, 631, a first ornament movable body 430 and a second ornament movable body 432 held by the first elevating member 470 and the second elevating member 630, a moving means comprising a first driving motor 477 and a second driving motor 637 for moving the first elevating member 470 and the second elevating member 630, and a first base 475 and a second base 635 at least supporting the moving means and the guide rails 471, 631 and having mounting abutting faces 474, 634 for securing and fixing to the game board base 212 on the upper side thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012243250-A (JP)
Title: Printing system, information processor, program and printing method
Inventor: ONODA YUKO
IPC: B41J29/38
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To collectively execute multiple print jobs with timing when a user can collect printed matters.SOLUTION: A printing system is composed of an information processor and a printer communicably connected to the information processor. The information processor generates a print job which is not immediately executed as a reserved print job and outputs this reserved print job to the printer. The information processor makes display means report that the reserved print job can be executed when an event accompanying a specific operation to operation means occurs, and makes the printer execute the reserved print job on the basis of an input operation instruction. Meanwhile, the printer stores an input reserved print job in a storage device. The printer reads the reserved print job from the storage device on the basis of an instruction from the information processor and executes the reserved print job.
Patent JP-2012245662-A (JP)
Title: Laminate and method for manufacturing the same
Inventor: MINO TAKAYUKI
IPC: B29C48/305
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having high surface haze in a mat surface.SOLUTION: The laminate is manufactured by laminating up a protective film composed of a propylene-based block copolymer directly on the mat surface of a mat film composed of a thermoplastic resin, and preferably keeps the mat film and the protective film peelable from each other. Additionally, the mat film and the protective film are preferably laminated up by melt co-extrusion molding.
Patent JP-2012245232-A (JP)
Title: Method of manufacturing rolled product of adhesive layer-attached disposable sheet for toilet seat and method of manufacturing portable toilet seat sheet
Inventor: YAMAGATA KAZUNORI
IPC: A47K13/18
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive methods of manufacturing a rolled product of adhesive layer-attached disposable sheet for a toilet seat and a portable adhesive layer-attached disposable toilet seat sheet, to use a printed face of the adhesive layer for the purpose of stably fixing the sheet onto a toilet seat surface as well as using the printed face as an advertising medium of merchandise.SOLUTION: A weak sticky adhesive layer of a belt-shaped transfer sheet, on which the weak sticky adhesive layer is printed in a printing process, is transferred onto an identically sized belt-shaped sheet paper for a toilet seat. After the transfer, the belt-shaped sheet paper for a toilet seat is perforated and taken up on a core member. Then, it is divided into sections for each width of the toilet seat sheet into a rolled product of the toilet seat sheet. Successively, by a similar method, the rolled product of a toilet seat sheet is manufactured having a two-layered structure in which two sheets of belt-shaped toilet seat sheet paper are laminated, with the weak adhesive layer sides stuck together. The rolled product is cut off to manufacture a portable toilet seat sheet, in which no weak adhesive layer is exposed. The belt-shaped transfer sheet released after the transfer process is cyclically used in the printing process.
Patent JP-2012252390-A (JP)
Title: Remote control operation device
Inventor: OKITA KAORU
IPC: G05G7/10
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote control operation device, which can perform smooth driving of an operational object, in which engagement between a driving side pinion gear and a driving side rack gear is prevented from being released due to long term use of the remote control operation device, and which has high durability.SOLUTION: A remote control operation device 1 comprises a driven side pinion gear 41, a driven side rack gear 42, an inner cable 31, a control lever 25, a driving side pinion gear 21, and a driving side rack gear 22. Another end of the inner cable 31 is connected with the driving side rack gear 22, and linear motion of the driving side rack gear 22 by turning operation of the control lever is transmitted to the driven side rack gear 42 via the inner cable 31. The remote control operation device 1 has a regulation member 29 having a projection P and regulating the linear motion, and in the driving side rack gear 22, a groove G for operation including a forward path G1 which is loosely fitted to the projection P and moves in accordance with the linear reciprocation of the driving side rack gear 22 and a return path G2 in which discontinuous engaging recesses C1, C2, C3 engaging with the projection P are formed.
Patent JP-2012017735-A (JP)
Title: Fluid power generation device
Inventor: AIDA TOMOYUKI
IPC: F03D11/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluid power generation device capable of preventing and alleviating the wear and damage of a rotary shaft, by preventing the deflection of the rotary shaft that connects an impeller, a transmission and a generator.SOLUTION: A first bearing 34a and a second bearing 34b that supports a first rotary shaft 21 so as to freely rotate are formed in the housing 31 of a transmission 24. In other words, a windmill is supported by the housing 31. In addition, a generator 25 is also supported by the housing 31 through a generator support member 27.
Patent JP-2012252592-A (JP)
Title: Display control program, display control apparatus, display control method, and display control system
Inventor: AOYAMA NAOHIKO
IPC: G03B35/18
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a display control program and the like which can reduce a sense of discomfort for appearance when a planarly displayed object is arranged in a stereoscopically displayed virtual space.SOLUTION: A computer of a display control apparatus capable of stereoscopic display and planar display on a display unit is caused to function as stereoscopic display control means, display switching means, and planar object display control means. The stereoscopic display control means stereoscopically displays a virtual space on the display unit. The display switching means switches the virtual space stereoscopically displayed on the display unit by the stereoscopic display control means to planar display in accordance with a predetermined switching condition. The planar object display control means displays a planar object on the display unit after switching from stereoscopic display to planar display by the display switching means.
Patent JP-2012241704-A (JP)
Title: Four-cycle reciprocating engine
Inventor: DEMACHI FUMITOSHI
IPC: F01L5/24
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem regarding a multi-valve engine whose configuration improves its exhaust efficiency and whose circular cylinder has three or more similarly circular intake/exhaust ports, that an increase in the number of the intake/exhaust ports reduces the area of each of the intake/exhaust ports and limits their numbers, and additionally an increase in the number of valves increases the number of components including springs, valves, cams and cam shafts and labor charges and requires more power for driving these as well.SOLUTION: This four-cycle engine uses one valve for intake/exhaust operations. Thus, it can be very simply and inexpensively manufactured with a smaller number of components.
Patent JP-2012256147-A (JP)
Title: Display input device
Inventor: YAMAMOTO TSUNEYUKI
IPC: G06F3/048
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a display input device capable of reducing operation procedures to reach a desired option in the case where options are displayed hierarchy-by-hierarchy.SOLUTION: A display input device 1 comprising hierarchies S1, S2, S3 ... each having a plurality of optional images includes: a storage unit on a microcomputer 20 for storing display image information 260 in which coordinates of each of the hierarchies S1, S2, S3 ... are mapped to coordinates of each adjacent hierarchy; a touch sensor 12 as an operation unit for detecting operation contents to output a detection signal; a display unit 14 for displaying a display image; and a display image generation unit 26 in which a display region A1, showing a region of a display image displayed on the display unit 14 out of the display image information 260 stored in the storage unit, is coordinately moved on the hierarchy on the basis of the detection signal output by the touch sensor 12 or is moved to an adjacent hierarchy within the same coordinate and, on the basis of the display region as a result of the movement, a display image to be displayed on the display unit 14 is generated.
Patent JP-2012255493-A (JP)
Title: Power transmission device
Inventor: KURANO TOSHIYA
IPC: F16H55/17
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device that can improve lubricating property on the back of a gear part.SOLUTION: In the power transmission device 1 including a shaft 3 rotatably disposed therein and a gear 5 directly bonded to the shaft 3 in a rotational direction, a scooper 7 for scooping up lubricating oil by rotation is provided on the back of the gear 5.
Patent JP-2013004544-A (JP)
Title: Heat sink
Inventor: SUEHIRO NOBUHISA
IPC: H01L23/36
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and easy-to-process heat sink which can be used effectively in an LED light fixture.SOLUTION: A heat sink 1 being bonded to a substrate 11 mounting an LED chip 10 is provided with a plurality of loop-shaped fins 5 consisting of a planar paper 2 or metal foil 2 of high thermal conductivity rising in the vertical direction from a predetermined part of a planar bottom 3 and returning back to the substantially same part. The planar bottom 3 and the loop-shaped fins 5 have a continuous shape formed by folding a sheet of paper.
Patent JP-2013000159-A (JP)
Title: Sewing machine
Inventor: FUKUDA TATSUNORI
IPC: D05B59/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine that can wind a yarn on a bobbin mounted on a bobbin shaft as uniform as possible.SOLUTION: The sewing machine comprises: a sewing body 1 having an upper shaft 11 for moving up and down a needle rod for mounting a needle; a spool pin 15 provided in the sewing body 1, for rotatably mounting a yarn piece 18 having a yarn wound thereon; a yarn guiding portion 16 provided in the sewing body 1 so as to be spaced from the spool pin 15; and a yarn winding mechanism 500 provided in the sewing body 1, for folding the yarn of the yarn piece 18 held by the spool pin 15 through the yarn guiding portion 16 to wind the yarn on a bobbin 27. The yarn winding mechanism 500 includes: a yarn winding shaft 5 for holding the bobbin 27 for winding the yarn; and a yarn winding shaft rotating swing mechanism 6 for winding the yarn on the bobbin 27 by alternatively swinging an axis line of the yarn winding shaft 5 in one direction and the other direction in a direction crossing the axis line, while rotating the yarn winding shaft 5 around the axis line thereof by a driving source.
Patent JP-2013003321-A (JP)
Title: Lens sheet, surface light source device and transmission type display device
Inventor: KATSURA YUKI
IPC: G02B3/06
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a lens sheet capable of displaying satisfactory 3D-images by eliminating problems such as non-uniformity of the brightness in a right-left direction of a screen and a decrease in visibility of 3D-images, and a surface light source device and a transmission type display device including the same.SOLUTION: A lens sheet 14 is configured so that each of unit prisms 142 formed on a prism layer 143 on the incident side has a shape of generally triangular prism; plural unit prisms are disposed in a direction parallel to a disposition direction of unit lenses 144 each having a generally cylindrical shape formed on a lens layer 145 on the light-emitting side; at the center in the disposition direction of the unit lenses 144, the positions of the vertices of the unit prisms 142 and the corresponding unit lenses 144 are identical to each other viewing a from a normal direction of the sheet plane; and the vertices of the unit prisms 142 are positioned closer to the end portion than the vertices 144 t of the unit lenses 144 toward the edge portion from the center in the disposition direction of the unit lens 144.
Patent JP-2013001826-A (JP)
Title: Resin composition for injection foam, injection foam molded article, and method for producing the article
Inventor: ABE SHIGEHIKO
IPC: C08L9/06
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for injection molding foam, which can be extensively used for a food packaging container, a home electric appliance and a building material as well as an automotive interior material, since it has uniformed fine internal cells and has a high foaming magnification and excellent light weight property, and a foam composed of the same, and a method for producing the same.SOLUTION: The resin composition contains at least a polypropylene resin, or a polyethylene resin (A) which has a melt flow rate of 1 g/10 min or more and less than 10 g/10 min, melt tension of 150 mN or more, strain-hardening property, and density of 915 kg/mor more and 970 kg/mor less; and at least one thermoplastic resin (B) selected from the group consisting of alkenyl aromatic compound unit-containing rubber and ethylene-α-olefin copolymers having density of 850 kg/mor more and 910 kg/mor less.
Patent JP-2012182419-A (JP)
Title: Manufacturing method of gallium nitride powder, and nitride-based light-emitting element using gallium nitride powder manufactured by the same
Inventor: JIN JOO
IPC: H01L33/12
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple and easy manufacturing method of GaN powder, and a nitride-based light-emitting element using GaN powder manufactured by the method.SOLUTION: The manufacturing method of GaN powder according to the invention comprises the steps of: collecting GaN etching by-products produced in an etching step of a GaN-based light-emitting element; rinsing the GaN etching by-products thus collected; heating the GaN etching by-products subjected to the rinse, thereby removing an indium (In) component that the GaN etching by-products contain; and pulverizing the GaN etching by-products with the indium component removed therefrom to make powder thereof.
Patent JP-2013008489-A (JP)
Title: Connector
Inventor: IGARASHI KAZUHIRO
IPC: H01R13/03
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of preventing generation of whisker and preventing floating of signal terminals from a board.SOLUTION: A connector 1 comprises: a connector main body 12; a peg terminal 14 that fixes the connector main body 12 to a board 11; and signal terminals 13 each of which transmits a signal between the connector main body 12 and the board 11. The peg terminal 14 includes a first metal part 15 and a second metal part 16 formed closer to the connector main body 12 than the first metal part 15. The first metal part 15 is formed using a metal having a coefficient of linear expansion smaller than that of the second metal part 16. With this, under a high temperature circumstances, the peg terminal gives a force in a direction that the connector main body and the signal terminals are pressed onto the board; and under a low temperature circumstances, the peg terminal gives a force in a direction that the connector main body and the signal terminals are separated away from the board.
Patent JP-2013007449-A (JP)
Title: Pulley device
Inventor: KITA MASAHIRO
IPC: F16C19/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of surely preventing the generation of creep between a pulley 1b and an outer ring 15.SOLUTION: The number of each of recessed parts 23a, 23a of knurl 25a of the outer ring 15b is 50 to 330, a crossing angle θ of step faces 28, 28 of each of the recessed parts 23a, 23a is 60° or more and 140° or less. The depth h of the recessed parts 23a in a radial direction and the diameter D of a circumscribing circle of distal end faces 27 of the convex parts 24a satisfy the relation h≤0.055D. The length Lof the bottom faces 29 of the recessed parts 23a in a peripheral direction is not less than the length Lof the distal end faces 27 of the convex parts 24a.