baber/WOPTO huggingface dataset:
Patent JP-2011138529-A (JP)
Title: Electronic device, method and program for controlling state
Inventor: IMAMURA HIDEO
IPC: G06F3/048
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device, a state control method and a state control program, which can achieve multi-window display and state control through a simple structure even if memory resources are not sufficient.  <P>SOLUTION: The electronic device includes a memory; a state management means which registers, when an event is generated, drawing information corresponding to the generated event to a drawing information data structure corresponding to the generated event among drawing information data structures located in respective layers with predetermined display priority, or deletes the drawing information registered in the drawing information data structure corresponding to the generated event; a drawing means which draws, when the drawing information is registered or deleted, image data for one screen in the memory in an image data storage area based on the drawing information registered in the drawing information data structure, in sequential order starting with a layer with lowest priority; and a display means which displays the image drawn in the image data storage area in one screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012085996-A (JP)
Title: Trouser press integrated with small press to crease trouser
Inventor: MITO SADAO
IPC: D06F71/29
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a trouser press integrated with a small press having a unique heater for pressing a fading crease in advance, which enables an easy use by easily pinching a trouser to the trouser press main body.SOLUTION: A normal vertical trouser press main body 1 becomes easier to use by integrating the trouser press main body 1 with a small press 2 with a unique heater and a stopping timer for making a crease in advance.
Patent JP-2012109192-A (JP)
Title: Short-arc discharge lamp cathode and arc discharge method
Inventor: CHIGI YOSHITAKA
IPC: H01J9/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cathode electrode which, even when a large current is input, can maintain a highly luminous and stable arc discharge.SOLUTION: A cathode 14 is composed of high melting point metal containing an electron radioactive material and comes in a tapered-off shape. On an outer edge of the tip part is formed an annular high work function region 14B. The high work function region 14B consists of larger crystal grains than crystal grains in the middle of the tip part. For this reason, discharging of an emitter begins from a low work function region 14A which is surrounded by the high work function region 14B. Since the tip of the cathode 14 can be made to be a large diameter D1, heat transfer from the tip of the cathode 14 to a bulk region is improved. Therefore, even when a large current is input, the tip part of the cathode 14 can be prevented from becoming excessively hot.
Patent JP-2012160515-A (JP)
Title: Workpiece processing method
Inventor: ONO HIROYUKI
IPC: H01L21/301
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece processing method capable of forming a thin chip without breaking a workpiece.SOLUTION: A method for processing a workpiece 11 for forming a chip with predetermined thickness by splitting the workpiece 11 along plural split schedule lines includes: a groove formation step for forming a groove with depth larger than the predetermined thickness along the split schedule lines but not for completely cutting the workpiece 11; an annular frame mounting step for arranging a surface of the workpiece 11, on which a groove 31 is formed, on a sheet 33 via ultraviolet hardening resin 35, and mounting an outer periphery of the sheet 33 to an annular frame 37; a fixing step for fixing the workpiece 11 on the sheet 33 by radiating ultraviolet rays on the ultraviolet hardening resin 35 before or after the outer periphery of the sheet 33 is mounted to the annular frame 37; and a grinding step for splitting the workpiece and forming the chip with the predetermined thickness by grinding a rear surface of the workpiece 11 and exposing the groove to the rear surface.
Patent JP-2012159589-A (JP)
Title: Display body and article with label
Inventor: NAGANO AKIRA
IPC: G02B5/18
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a display body which exhibits high forgery prevention effect.SOLUTION: The display body has a first interface part comprising a plurality of sub-regions including a first relief structure comprising a plurality of projections or recesses arrayed regularly at center-to-center distances of 200 nm or more and 500 nm or less. The plurality of projections or recesses constitute a projection array or a recess array which is orderly arranged. The first relief structure displays an achromatic color which is black to charcoal gray when observed at right angles to the first interface part. The projection array or the recess array functions as what is called a diffraction grating, and the first relief structure can emit diffracted light under a certain observation condition. The display body has the plurality of sug-regions differing in extension direction of the projection array or the recess array, so that the diffracted light by the first relief structure can be emitted to a plurality of directions to widen an observation region of the diffracted light.
Patent JP-2012160351-A (JP)
Title: Spark plug and manufacturing method thereof
Inventor: KOBAYASHI KENJI
IPC: H01T13/20
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To drastically improve fracture resistance of a ground electrode.SOLUTION: A spark plug 1 comprises: an electric insulator 2 having a shaft hole 4 penetrating in a direction of an axis line CL; a center electrode 5 inserted in a tip of the shaft hole 4; a main body metal fitting 3 provided on an outer periphery of the electric insulator 2; and a ground electrode 27 arranged at the tip of the main body metal fitting 3. The ground electrode 27 is bent toward the center electrode 5 at its own bending part 27C. A recess 29 extending in a longitudinal direction of the ground electrode 27 is formed at least at one part of a back face 27b and both side faces 27s1, 27s2 of the ground electrode 27 at the bending part 27C. On a cross section orthogonal to a center shaft of the ground electrode 27, hardness of a bottom part 29b of the recess 29 is made larger than hardness of a center portion of a face of the ground electrode 27 positioned on the center electrode 5 side.
Patent JP-2012159418-A (JP)
Title: Solidification processing method for radioactive waste
Inventor: SASAKI TADASHI
IPC: G21F9/30
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently disposing various kinds of radioactive wastes containing a silica component generated from a nuclear power plant.SOLUTION: A solidification processing method for radioactive waste includes: (i) a mixing step of adding a compound selected from a group consisting of an alkaline metal hydroxide and an alkaline earth metal hydroxide and water to the radioactive waste containing the silica component and mixing with them; (ii) a kneading step of adding a hardening stimulant made of a compound selected from a group consisting of a solidification material containing a latent hydraulic material as a main component, the alkaline metal hydroxide and the alkaline earth metal hydroxide to a mixture obtained in the mixing step and kneading them; and (iii) a solidifying step of solidifying a kneaded material obtained in the kneading step.
Patent JP-2012160098-A (JP)
Title: Image processing device and control method of image processing device
Inventor: KADONO KEIICHIRO
IPC: H04N1/409
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: a non-noise region, more specifically a character or a part of the character, together with noise is removed; and, accordingly, erroneous recognition of a magnetic ink character is caused.SOLUTION: In a case where a brightness average value determining section 82 determines that noise does not exist or is few, a complicated noise removal processing section 84 does not execute complicated noise removal processing, but a simple noise removal processing section 83 executes only simple noise removal processing. As a result of this, by executing the complicated noise removal processing on a non-noise region, more specifically a character or a part of the character, it is possible to suppress removal of the character or the part of the character together with the noise such as a blot, a signature or a background of a recording medium as noise, and further to reduce erroneous recognition of a magnetic ink character.
Patent JP-2012163150-A (JP)
Title: Bolt lock washer used for rotor auxiliary
Inventor: OKA HIROSHI
IPC: F16B39/24
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To enable a mistaken manner of bending to be avoided by increasing a bending place so as to abut on the circumference surface of a bolt head, a rotation stop function to be retained even if the centrifugal force of rotation of a rotating machine acts, and a falling trouble of a bolt to be prevented.SOLUTION: In a bolt lock washer comprising a washer body 3 made of a metal where through-holes 2 inserted with two bolts 52 fastened to a rotor auxiliary 61 are opened on a sheet material and a plurality of bend pieces 4 formed on the circumference of the respective through-holes 2 on the washer body 3, the bolts 52 are inserted into each of the through-holes 2 respectively, the bolts 52 are tightened, and the two or more of bend pieces 4 are bent so as to stand to adhere to the circumference surface of the head of one of the bolts 52.
Patent JP-2012164814-A (JP)
Title: Method of manufacturing epitaxial wafer
Inventor: KASAMATSU TAKAAKI
IPC: H01L27/12
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in impurity concentration on the interface of a silicon wafer and an epitaxial layer.SOLUTION: The method of manufacturing an epitaxial wafer includes a first step (step S3) for performing hydrogen baking of a silicon wafer in a reactor, and a second step (step S4) for forming an epitaxial layer on the surface of the silicon wafer subjected to hydrogen baking by introducing a silicon material gas and a dopant gas into the reactor. In the first step, the dopant gas is introduced into the reactor so as to compensate for the decrease in impurity concentration on the surface layer of the silicon wafer due to out diffusion. Consequently, an epitaxial wafer in which the decrease in impurity concentration on the interface of the silicon wafer and the epitaxial layer is minimized can be produced.
Patent JP-2012162929-A (JP)
Title: Closing body closing device and detachment method of the same
Inventor: IKEDA SHOHEI
IPC: E05F1/16
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a closing body closing device in which maintenance of a capture retraction mechanism can be achieved without removing guide rollers from a guide rail, and a detachment method of the same.SOLUTION: A closing body closing device comprises: a fixing member 1 arranged along the upper or lower edge of an opening and mounted with a member to be captured 11; an opening/closing body 2 for opening/closing the opening; and a capture retraction mechanism 20 supporting the opening/closing body 2, having guide rollers 21 rollably attached to the fixing member 1 and moving the opening/closing body 2 along the fixing member 1, and including a body part T which captures the member to be captured 11 and guides the opening/closing body 2 to a closed state. The guide rollers 21 are disposed in the front and rear of the capture retraction mechanism body part T, respectively, and the capture retraction mechanism body part T is attachable to and detachable from the guide rollers 21 in a state that the guide rollers 21 are attached to the fixing member 1.
Patent JP-2011088011-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine preventing execution of other processing than an internal lottery as processing for determining whether a winning combination should be established or not, and enhancing the amusement of the play by variously changing winning combinations to be derived according to the order of operation while securing the fairness of the play.  <P>SOLUTION: When a replay (1) and a replay (2), by which substantially the same number of tokens are given when the replays are established in the same game, are simultaneously won, the replay (1) is dragged to be established when the stopping operation is performed in first order, and the replay (2) is dragged to be established when the stopping operation is performed in the order other than the first order. When the replay (1) and a replay (3), by which substantially the same number of tokens are given when the replays are established in the same game, are simultaneously won, the replay (1) is dragged to be established when the stopping operation is performed in second order, and the replay (3) is dragged to be established when the stopping operation is performed in the other order than the second order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165795-A (JP)
Title: Rice cooker
Inventor: ISHIKAWA KEIJI
IPC: A47J27/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker having excellent rice cooking performance while securing compactness of a rice cooker body.SOLUTION: The rice cooker includes: an outer lid (not shown) openably/closably covering an upper surface opening (not shown) of the rice cooker body (not shown); a heating plate (not shown) detachably attached to the outer cover (not shown) forming an outer lid bottom; and an lid induction heating coil 13 arranged in a position facing the heating plate of the outer lid cover and induction-heating the heating plate. The induction heating coil 13 is wounded in approximately circular shape and a coil lead wire unit 13a has at least five or more of core wire flux 13b each independent in a flat insulating coating 13c. Each gap is reduced and thereby, many numbers of coil wires, if they have the same cross section in the same space, can be arranged and even when only arranged the same length as a conventional one, a resistance value of the whole lid induction heating coil 13 can be increased by reducing the cross section per core wire and thus heating power due to the heating plate is increased.
Patent JP-2012169427-A (JP)
Title: Lock mechanism, electronic apparatus including the same and fixing method using the same
Inventor: KOYAMA MINORU
IPC: H04M1/02
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism capable of fixing a component to a housing or releasing the fixation without sliding the component.SOLUTION: A lock mechanism 5 for fixing a component (cover member) forming a part of a housing 2 to the housing 2 includes a first slide member 14 and a second slide member 19. The first slide member 14 is provided inside the housing 2 slidably between a first position and a second position. The first slide member 14 is engaged with the cover member 3 at the first position, and is not engaged with the cover member 3 at the second position. The second slide member 19 is provided inside the housing 2 slidably between a third position and a fourth position positioned along a direction different from the slide direction of the first slide member 14. The second slide member 19 is positioned in the middle of a route through which the first slide member 14 is moved from the first position to the second position at the third position, and is positioned out of the route at the fourth position.
Patent JP-2012169501-A (JP)
Title: Interlayer insulating sheet for module with built-in electronic component, module with built-in electronic component, and method for manufacturing module with built-in electronic component
Inventor: KANAMARU ZENICHI
IPC: H05K3/46
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer insulating sheet for a module with a built-in electronic component in which a built-in electronic component can be embedded by a predetermined thickness; the module with the built-in electronic component; and a method for manufacturing the module with the built-in electronic component.SOLUTION: The interlayer insulating sheet for the module with the built-in electronic component is a resin sheet used in a step of making the periphery of the electronic component embedded in a temperature range of room temperature or higher and a resin viscosity increase start temperature or lower and performing interlayer insulation in the module with the built-in electronic component. The resin sheet is made of uncured thermoset resin, is solid at room temperature, has a viscosity of 300 Pa s or more and 1000 Pa s or less at a temperature that the electronic component is embedded, and has a rate of viscosity change of 20% or less from the temperature that the electronic component is embedded to the resin viscosity increase start temperature at which the thermoset resin starts increasing in the viscosity.
Patent JP-2012172733-A (JP)
Title: Supporting device of pipe constraining pipe axial direction
Inventor: TANAKA MOTOI
IPC: F16L3/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To constrain the vibration or movement in a pipe axial direction, utilizing a coupling which couples mutual pipes, without applying welding to the pipes.SOLUTION: A pipe supporting device that constrains the movement in the axial direction of a pipe 1 has a coupling 8 which couples the pipe 1 and the pipe 1, a frame 7 which is a support structure, and an interconnecting member which interconnects the coupling 8 to the frame 7, wherein the interconnecting member consists of a coupling lug 2, a recess formed in the axial direction is provided in the coupling 8, the coupling lug 2 is fitted into the recess, and the coupling lug 2 is attached to the frame 7, so that the axial direction movement of the pipe is constrained. For the interconnecting member, the coupling lug and/or a coupling constraining member, or a U bolt or a U band may be used.
Patent JP-2012171902-A (JP)
Title: Agent for preventing and treating cancer, containing short-chain rna suppressing action of fascin gene
Inventor: AKAO YUKIHIRO
IPC: A61P13/10
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an agent for preventing and treating cancer, containing a gene-silencing siRNA exhibiting silencing effects on the fascin gene.SOLUTION: The gene-silencing siRNA exhibiting gene-silencing effects on fascin 1 is represented by sequence identification numbers 1 to 3. It is discovered that the gene-silencing siRNA has effects for suppressing the proliferation of cancer cells, and as a result, the pharmaceutical composition containing at least one kind thereof is provided.
Patent JP-2011195574-A (JP)
Title: Hif inhibitor containing bisphenol a derivative
Inventor: IMAOKA SUSUMU
IPC: A61P43/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an HIF inhibitor which is more excellent in HIF inhibitory activity than conventional bisphenol A and preferably has a further high safety property.SOLUTION: An HIF inhibitor includes a bisphenol A derivative represented by formula (3), a pharmacologically allowed salt of the same or a pharmacologically allowed ester of the same. {In the formula, Rand Rare: (A) the same or different, are (a) aliphatic hydrocarbon groups having a straight-chain, a branched-chain or an alicyclic substituent allowed to have a heteroatom and are the aliphatic hydrocarbon groups having a total number of carbons and heteroatoms of 1 to 8, are (b) aromatic groups allowed to have a substituent or are (c) a hydrogen atom ; or optionally (B) cyclic structures consisting of hydrocarbon frameworks allowed to couple with each other and have a heteroatom and form a cyclic structure having a total number of carbons and heteroatoms of 5 to 6 (excluding, the case that Rand Rare the same as each other and also are hydrogen atoms or methyl groups and the case that one of Rand Ris a hydrogen atom and the other is methyl group)}.
Patent JP-2012177017-A (JP)
Title: Cellulose ester resin composition and optical film using the same
Inventor: YOSHIMURA HIROSHI
IPC: C08K5/12
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide cellulose ester resin composition that provides high birefringence and achieves a thin film of an optical film, and the optical film using the same.SOLUTION: The cellulose ester resin composition is used, which contains: a cellulose acylate (A) in which a substitution degree of an acetyl group is in the range of 0.1-2.2, a substitution degree of a propionyl group or a butyryl group is in the range of 0.5-2.7, a substitution degree of a hydroxy group is in the range of 0-1, and the sum of these substitution degrees is 3; and an ester compound (B), wherein the ester compound (B) is an ester compound obtained by performing an esterification reaction of alkylenediol (b1), an aromatic dicarboxylic acid (b2), which is terephthalic acid or naphthalenedicarboxylic acid, or a dialkyl ester compound thereof, and an aromatic monocarboxylic acid (b3) or an alkyl ester compound thereof.
Patent JP-2012177837-A (JP)
Title: Toner binder composition and toner composition
Inventor: BANDO TAKAAKI
IPC: G03G9/097
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner binder and a toner excellent in both of low temperature fixability and hot offset resistance (breadth of a fixing temperature range).SOLUTION: The toner binder composition comprises a polyester resin (A) and a compound (B). The polyester resin (A) includes at least a carboxylic acid component (x) and a polyol component (y) as structural units: the carboxylic acid component (x) contains two or more kinds of dicarboxylic acids (x1) selected from an aromatic dicarboxylic acid and its ester-forming derivatives by 80 mol% or more in total, and further contains at least a polycarboxylic acid (x2) having a valence of 3 or more; and the polyol component (y) contains an aliphatic diol (y1) having 2 to 10 carbon atoms by 80 mol% or more. The compound (B) has at least two aliphatic or aromatic cyclic structured in the molecule and has 5 to 50 saturated carbon atoms.
Patent JP-2012179828-A (JP)
Title: Wiping roller formation apparatus
Inventor: NAITO TAKAMASA
IPC: B41F9/10
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a wiping roller formation apparatus which controls winding traces caused during the wiping roller formation process, thus enabling production of good quality wiping roller consisting of thin film-like, even resin layers.SOLUTION: The wiping roller formation apparatus, which rotatably supports the wiping roller body and apply, bake, and cool rubber paste on the outer circumference of the wiping roller body, includes a blade with rubber paste temperature control mechanism to keep constant the temperature of the rubber paste provided on the blade. Furthermore, the rubber paste temperature control mechanism connects to a thermal energy application device which supplies heat source to the blade, a rubber paste temperature measurement device which measures the temperature of the rubber paste and transmits the measurement data, and a thermostat with a mechanism which receives signals from the rubber paste temperature measurement device and switches output of the thermal energy application device between on and off.
Patent JP-2012181419-A (JP)
Title: Display device
Inventor: YAGI TAKESHI
IPC: G09F9/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device having excellent resistance against external pressure applied to its display surface.SOLUTION: A display device with a display unit for performing a display using a light-emitting diode includes a transparent cover member for sealing the display unit and a light transmissive liquid material having optical characteristics corresponding to the transparent cover member and encapsulated in a space formed by the transparent cover member and the display unit.