baber/WOPTO huggingface dataset:
Patent JP-2012081073-A (JP)
Title: Game machine
Inventor: NAGANO MASATAKA
IPC: A63F7/02
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine making a final variation cycle difficult to understand, and making difficult to understand under which variation content the symbol variation games is executed: the variation content of a normal variation system and the variation content of a specific variation system, thereby increasing player interest in the symbol variation game.SOLUTION: In a pseudo variation, the combination of ready-to-win symbols is suspended and displayed and continuous sign presentation for previous notice of continuation to a following variation cycle is executed during a variation cycle. When the variation cycle is a ready-to-win variation cycle, the continuous sign presentation is terminated and shifted to a ready-to-win presentation. When the variation cycle is continued to the following variation cycle, a combination of continuation symbols for reporting the continuation to the following cycle is derived at the end of the continuous sign presentation. In a non-pseudo variation, the same presentation as the continuous sign presentation is executed while a combination of ready-to-win symbols is suspended and displayed during the variation cycle, and the same presentation is terminated and shifted to the ready-to-win presentation.
Patent JP-2012091608-A (JP)
Title: Electronic apparatus
Inventor: UMEZAKI KIYOSHI
IPC: B60R11/02
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness regarding an electronic apparatus.SOLUTION: The electronic apparatus includes: a body case 6; a cover 7 covering an opening part of an front face of the body case 6 openably or closably; a retaining part 8A for a mobilephone information apparatus, the retaining part being disposed in the body case 6 of a back face side of the cover 7, and retaining a mobilephone 9A so that a face display part 23A of the mobilephone 9A is made to be the front face side of the body case 6; and an electric connection means 10A electrically connected to the mobilephone 9A retained in the retaining part 8A for the mobile information apparatus. The retaining 8A for the mobilephone information apparatus includes a base 8B facing the back face side of the mobilephone 9A, and a retainer 8C mounted on the base 8B and retaining facing sides of the mobilephone 9A on both sides. A retaining piece 8H for changing retained parts of the mobilephone 9A is provided in the retainer 8C.
Patent JP-2012091265-A (JP)
Title: Cutting device and cutting method utilizing strongly alkaline water
Inventor: TANABE IKUO
IPC: B23C3/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for cutting a workpiece in a strongly alkaline water with more inexpensive and simple configuration while harmonizing with environment.SOLUTION: A cutting device 1 includes a cutting tool 2 to be mounted to a spindle 16 and a container 12 having an opening upper portion and capable of storing the workpiece 14. The container 12 is filled with the strongly alkaline water 15 wherein the lower limit of alkali concentration is pH10 so as to immerse the workpiece 14 and at least the tip end portion 21 of the cutting tool 2. At least either one of a through-hole 23 and a flow passage allowing the strongly alkaline water 15 to pass therethrough is provided on the tip end portion 21 of the cutting tool 2. The upper limit of the alkali concentration is set in such a manner that all of the workpiece 14, the cutting tool 2 and a part 13 of the cutting system immersed in the strongly alkaline water 15 are not corroded.
Patent JP-2012093047-A (JP)
Title: Cooling system
Inventor: SAKATA KAZUKI
IPC: F25D17/02
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system capable of reducing a pressure loss of a refrigerant to improve operation efficiency of a circulating pump and to increase a lifetime of the circulating pump.SOLUTION: The cooling system includes: a heat exchanger; the circulating pump; a first refrigerant channel in which an electric device and the circulating pump are provided; a second refrigerant channel connected to the first refrigerant channel so as to form a circulation channel of the refrigerant, in which the heat exchanger is provided; a bypass channel connected to the first refrigerant channel in parallel to the second refrigerant channel, in which a charger is provided; and a valve provided at a position where the first refrigerant channel and the bypass channel are connected to each other, forming the circulation channel of the refrigerant, the circulation channel including the first refrigerant channel and the second refrigerant channel, to restrict a flow of the refrigerant through the bypass channel when the electric device is in operation.
Patent JP-2012095542-A (JP)
Title: Fishing rod tip structure and method for manufacturing the same
Inventor: OKU NORITAKA
IPC: A01K87/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a tip of a fishing rod which has improved reliability in engagement of a fishing rod tip component while preventing the rod from being damaged, and to provide a method for manufacturing the same.SOLUTION: The fishing rod tip component forms a fishing rod tip area 10 at a stopper 10A having a larger diameter than an immediate rear part 10B of the tip for mounting the tip, and forms a mounting base thereof at a trough-like base TA formed by notching a part of the circumference of the mounting base. An inner circumferential surface of the trough-like base is along the shape of the stopper. The stopper is received at the trough-like base, and further, the inner circumferential surface covers a coating component BA along the shape of the stopper, and is fixed on the opposite side of a radial direction to the trough-like base of the stopper.
Patent JP-2012097479-A (JP)
Title: Installation structure of seismic isolator
Inventor: KITAMURA YOSHIHISA
IPC: E04H9/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an effective and appropriate installation structure capable of surely allowing displacement in the vertical direction of laminated rubber and preventing excessive tensile loads from acting.SOLUTION: A laminated rubber 1 is arranged between an upper foundation and a lower foundation 2 by closely attaching one or both of upper and lower flange plates (an upper flange plate and a lower flange plate 9) of the laminated rubber 1 to upper and lower base plates (an upper base plate and a lower base plate 4). Blocks 10 arranged so as to face each other on the end face of the flange plate and fixed to the base plate to regulate the relative displacement in the horizontal direction of the flange plate are provided around the one or both of upper and lower flange plates closely attached to the upper and lower base plates. The absolute minimum clearance 13 for allowing the rotation of the base plate is secured between the blocks and the flange plate, and the relative displacement in the horizontal direction of the flange plate is allowed within the range of the clearance.
Patent JP-2012096974-A (JP)
Title: Lithium manganese compound oxide-carbon composite and method of manufacturing the same
Inventor: TAKEUCHI TOMONARI
IPC: H01M4/505
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a new positive electrode material for a lithium ion secondary battery, which is a material indicating a high average discharge voltage in a discharge cycle and having an excellent discharge capacity, has fewer restrictions in terms of resources, is capable of being obtained by using an inexpensive raw material, and is capable of demonstrating more excellent charge/discharge characteristics compared to a well-known positive electrode material of a low cost.SOLUTION: For a lithium manganese compound oxide-carbon composite, lithium manganese compound oxide indicated by the compositional formula: Li(MnTi)O(provided that -1/3<x<1/3, 0.4≤y≤0.6) is bonded through carbon. The average valence of a manganese element in the lithium manganese compound oxide is equal to or smaller than 3.8, and the lithium manganese compound oxide contains the crystal phase of a cubic rock-salt type structure.
Patent JP-2012101365-A (JP)
Title: Inkjet head, inkjet recording apparatus, and method for cleaning nozzle plate
Inventor: HIRABAYASHI YASUTOSHI
IPC: B41J2/055
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head that can continuously and stably discharge ink.SOLUTION: The inkjet head includes: a nozzle plate having a nozzle hole for discharging liquid; and a pressure generating element provided with a pressure chamber connected to the nozzle hole via a flow channel, and a drive element for applying pressure to the liquid in the pressure chamber. The nozzle plate has a discharge surface from which liquid is discharged. The discharge surface has a concavo-convex structure 30. The concavo-convex structure 30 includes: a convex portion 31 whose tip end has water repellency; and a concave portion 32 whose side and bottom are hydrophilic, wherein the length of the concave portion in the wiping direction is 100 μm or less.
Patent JP-2012101300-A (JP)
Title: Working table fixture
Inventor: KITAJIMA HARUHIKO
IPC: B25H1/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a working table fixture easy to use without hindering work by a worker by an insertion plug inserted into an outlet port.SOLUTION: The box-shaped working table fixture 1 is provided with a working face 2a for working using an electric appliance on an upper face, and is formed of a recessed part 6 on side faces excluding the working face 2a. The outlet port 9 allowing insertion of insertion plugs 7, 8 for a power source provided to the electric appliance is set to a deep face 6a of the recessed part 6. Since protrusion of the insertion plugs 7, 8 from the side faces of the working table fixture 1 can be suppressed even in the working time using the electric appliance with the insertion plugs 7, 8 inserted into the outlet port 9, the work of the worker is not hindered, making the working table fixture 1 easy to use.
Patent JP-2012105058-A (JP)
Title: Stereoscopic imaging device
Inventor: YAMADA MASAHIRO
IPC: H04N13/239
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To capture a stereoscopic image with a short baseline length while an image quality and functions are kept.SOLUTION: A stereoscopic imaging device comprises: an objective optical system having a function of forming an image of a subject as a real image or a virtual image; and plural image-formation optical systems which cause plural independent optical systems to form anew images, as a parallax image, of plural subject luminous fluxes emitted from different paths of the objective optical system. Then, the focal distance (f) of the objective optical system and a distance (L) from the rear principal point of the objective optical system and the front principal point of an image-formation optical system are set to be values meeting the following expression. |f/(L-f)|≤1
Patent JP-2012103104-A (JP)
Title: Test device
Inventor: ISHIDA MASAHIRO
IPC: G01R31/28
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To stabilize power supply voltage when simultaneously measuring a plurality of devices under test.SOLUTION: A test device 2a simultaneously tests a plurality of DUT 1. A common main power supply 10 supplies power to a power supply terminal P1 of the plurality of DUT 1. A power supply compensation circuit 20 includes a switch element which is controlled according to a control signal S, injects a compensation pulse current Iinto the power supply terminals P1 of the plurality of DUT 1, and/or pulls the compensation pulse current Iinto a different path from the plurality of DUT 1. For example, a pattern generator PG produces a common test patten Sto the plurality of DUT 1. The pattern generator PG changes a control pattern Saccording to the number of the DUT 1 so as to produce the compensation pulse current Iof amount proportional to the number of the DUT 1 under operation.
Patent JP-2011101800-A (JP)
Title: Golf club head with replaceable face
Inventor: GOLDEN CHARLES E
IPC: A63B53/06
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head having a replaceable striking face, more specifically, a golf club head where at least a portion of the frontal striking surface of the face is detachable and replaceable to improve performance.  <P>SOLUTION: A golf club head 100 may generally have a thinned striking face with a thickness of less than about 3.0 mm, yielding a golf club head 100 with a larger sweet spot that is greater than 6% of the frontal striking surface 109; defined as an area of the frontal striking surface 109 of the golf club head 100 having a characteristic time that is at least 99% of a maximum characteristic time of between about 239 microseconds to about 257 microseconds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109320-A (JP)
Title: Power amplifier
Inventor: KAWASHIMA KATSUHIKO
IPC: H03F3/189
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To realize low power consumption and a good distortion characteristic by uniformly operating a plurality of transistors.SOLUTION: A power amplifier 100 for amplifying high frequency signals comprises a matching capacity 120 which has an upper electrode 120a and a lower electrode 120b, and to which the high frequency signals are inputted; and a transistor column, in which a plurality of transistors 110 for amplifying the high frequency signals outputted from the lower electrode 120b of the matching capacity 120 are aligned in a predetermined direction. In a region adjacent to the transistor column, a grounded via hole 170 is formed at an approximately equal distance from both ends of the transistor column. The lower electrode 120b is a microstrip line arranged to uniformly distribute the high frequency signals across the via hole 170, and is connected to base terminals of the plurality of transistors 110.
Patent JP-2012107097-A (JP)
Title: Polypropylene-based resin composition and injection foaming molded article comprising the resin composition
Inventor: NAKAYAMA RYOJI
IPC: C08L23/06
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition having superior injection filling property and capable of giving an injection foaming molded article having good foaming property, impact resistance and surface appearance, and to provide an injection foaming molded article comprising the resin composition.SOLUTION: The polypropylene-based resin composition comprises: 3 to 50 parts by weight of a modified polypropylene-based resin (A) having a melt flow rate of 30 to 250 g/10 min at 230°C, a melt tension of 0.3 cN or more at 200°C, and a loss tangent tanδ of 6.0 or less; 50 to 97 parts by weight of a linear polypropylene-based resin (B) having a melt flow rate of 10 to 100 g/10 min and a melt tension of less than 2 cN at 230°C [with the total of (A) and (B) being 100 parts by weight]; and 3 to 30 parts by weight of a high density polyethylene resin (C) having a melt flow rate of 5 to 30 g/10 min at 190°C and a density of 930 to 980 kg/m. The injection foaming molded article comprises the above resin composition.
Patent JP-2012109095-A (JP)
Title: Xenon short arc lamp
Inventor: SHIMOZATO MASAHIRO
IPC: H01J61/54
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which abnormal discharge is not generated between a trigger wire and a metal foil of a holding cylinder when an AC high voltage is applied at startup in a xenon short arc lamp comprising a luminous tube having a positive electrode and a negative electrode arranged to face each other, sealed tubes at both ends of the luminous tube, and holding cylinders supported in the sealed tubes in which the metal foil is wound around the outer periphery of the holding cylinder, core rods of the positive electrode and negative electrode are passed through the holding cylinder and supported, and an AC high voltage is applied when lighting is started.SOLUTION: A trigger wire connected electrically with one electrode is located on the outer surface closer to the luminous tube side than the position facing the metal foil of the holding cylinder in a sealing tube on the other electrode side and then wound.
Patent JP-2012106831-A (JP)
Title: Cord reel
Inventor: SUSA YOICHI
IPC: B65H75/48
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a cord reel with which a cord drawing-out length can be set finely, without adopting a difficult mechanism.SOLUTION: The cord reel includes a reel 2 for storing a cord 1, a power spring 14 for applying rotation torque along a direction for storing the cord 1 in the reel 2, and a stopper 18 for preventing the reel 2 from rotating by the power spring 14, and each recessed part 17 of a locking part to the stopper 18 is provided in an outer circumference of the reel 2. A space for forming the recessed part 17 is secured widely by providing the recessed part 17 in the outer circumference of the reel 2, a larger number of recessed parts 17 is provided thereby compared with the prior art. Consequently, the cord 1 drawing-out length from the reel 2 can be set finely without adopting the difficult mechanism, by changing a formation position of each recessed part 17.
Patent JP-2012114576-A (JP)
Title: Ctcss transmitter
Inventor: YANO YOSHITERU
IPC: H04B1/04
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of executing squelch control without malfunctions while minimizing elimination of information from information included in voice signals inputted from a microphone as much as possible.SOLUTION: A CTCSS transmitter of this present invention includes: tone signal generation means for generating tone signals of a frequency based on control signals from control means; a notch filter to which the voice signals inputted from the microphone are inputted; and transmission means for superimposing the tone signals generated in the tone signal generation means on the output signals of the notch filter and transmitting them. The notch filter is constituted of a digital notch filter using a DSP and is controlled by the control means such that the same frequency as the frequency of the tone signals is a center frequency.
Patent JP-2011150296-A (JP)
Title: Method for manufacturing electrophotography roller
Inventor: KAWAMURA KUNIMASA
IPC: G03G15/00
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotography roller that has a surface layer in which electrical resistance is adjusted using corona discharge processing while the production of pinholes and the like in the surface is suppressed.  <P>SOLUTION: The method for manufacturing an electrophotography roller which has a conductive axial core body and a conductive surface layer containing resin and carbon black dispersed in the resin includes the following steps (1) to (3): (1) a step for forming a resin layer including resin and carbon black dispersed in the resin, the resin layer formed at the periphery of the conductive axial core body; (2) a step for attaching silica particles to the surface of the resin layer; and (3) a step for performing corona discharge processing on the resin layer surface to which the silica particles have been attached.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112603-A (JP)
Title: Vertical furnace and product of the same
Inventor: KAGOHASHI AKIRA
IPC: F27D7/02
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a vertical furnace which is high in a degree of freedom on shape design of the furnace and on which a heated object hardly sticks, and to provide a product which hardly varies in quality.SOLUTION: A vertical furnace 1 includes a furnace body 2 having a side peripheral wall 20 which partitions a heating chamber 200 for heating powdery heated products 90 radially inside, and a plurality of ventilation holes 21 which are entirely arranged in the side peripheral wall 20, and blow gas 91 to the heating chamber 200 to suppress sticking of the heated products 90 on an inner peripheral surface of the side peripheral wall 20.
Patent JP-2012117407-A (JP)
Title: Control device of internal combustion engine
Inventor: OZAKI TAKAHIRO
IPC: F02D29/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation and shock of engine rotation speed when performing an N control of an automatic transmission.SOLUTION: This control device of an internal combustion engine executes the N control to slide a clutch by opening hydraulic pressure to be supplied to the clutch for disconnecting and switching a turbine runner of a torque converter and an axle by prescribed amount when a vehicle is stopped in a state in which a shift position is in a travel range, detects a difference between the engine rotation speed and the rotation speed of the turbine runner after starting the N control, and performs processing to reduce an engine output on condition that the rotation speed difference becomes less than a prescribed value.
Patent JP-2012102718-A (JP)
Title: Power generating system using gravity and buoyancy
Inventor: USHIJIMA SHIRO CREST SPARKS
IPC: F03B17/04
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To use principles of gravity and buoyancy for mass production of electricity that is abundant in resources, environmentally friendly, and manageable, has no geographical limitations, and is cheap and reliable.SOLUTION: A weight is fed to a chamber 2 filled with water and floated to the surface of the water to generate electricity when dropped.
Patent JP-2011206522-A (JP)
Title: Game machine
Inventor: MIYAHARA TAKESHI
IPC: A63F7/02
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine easily giving the game parlor side an opportunity to acquire the occurrence of abnormality in an electric system on the spot regarding the game machine represented by a pinball game machine (Pachinko game machine) or the like.SOLUTION: When an electric system abnormality signal is output in a state of giving retention information in a first mode using a rendering display means and then a predetermined start signal is input, a control state return means switches retention information notification in the first mode to retention information notification in a third mode to allow the rendering display means to make a display. The rendering display means gives retention information in one mode out of a plurality of kinds of modes including the first mode and the third mode on each of all start information stored in a start information storage means. A prior notice means gives a prior notice in the first mode with a predetermined probability even when the result of prior determination by a prior determining means is a prior determination result different from a specific determination result.
Patent JP-2012120327-A (JP)
Title: Winding apparatus
Inventor: SAKAGAMI ATSUSHI
IPC: H02K3/18
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a winding apparatus that allows core elements to be replaced while windings are being wound and thus increases productivity.SOLUTION: A winding apparatus winds windings around teeth 24, one after another, of a winding object 23 including a band of core blocks 23a to 23h connected through bendable connecting means. The core blocks 23a to 23h are formed by projection of the respective teeth 24, and have respective grooves 25 formed therein on sides facing the respective teeth 24. First to six gripping claws 1 to 6 are arranged at predetermined intervals in a circumferential direction of a gripping shaft 20. The first to six gripping claws 1 to 6 are formed so as to be inserted into the grooves 25 and bring the core blocks 23a to 23h to a gripped state or a released state in and out of synchronization with rotation of the gripping shaft 20. The rotation of the gripping shaft 20 moves the first to six gripping claws 1 to 6 around the gripping shaft 20, thereby guiding the core blocks 23a to 23h sequentially in and out of the first to six gripping claws 1 to 6.