baber/WOPTO huggingface dataset:
Patent JP-2008246120-A (JP)
Title: Game machine
Inventor: NOSE TOMOYOSHI
IPC: A63F5/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which only a parlor manager can detect an unfair act alarm to easily catch the spot of an unfair act by notice of an unfair act alarm camouflaging so as not to be sensed by the unfair act performer when an error suspicious of unfair act happens.  <P>SOLUTION: The game machine includes an unfair act detecting means 452 to detect a predefined unfair act on the game machine, and an unfair act alarm controlling means 525 to execute control processing to inform of an unfair act alarm using at least one of an image displayed on an image display device 70, sound outputted from a speaker 64, and light of an illumination component 124. As an unfair act alarm by the unfair act alarm controlling means 525, dedicated direction using at least one of image, sound, and light, direction changing a part of the constituting elements during direction to other constituting elements different from ordinary constituting elements, and a silent alarm using image, sound, and light camouflaged so as not to be recognized as an alarm are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251137-A (JP)
Title: Semiconductor memory device
Inventor: HAMA KAORU
IPC: G11C29/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a semiconductor memory device in which leak defect in a standby state can be suppressed.  <P>SOLUTION: The semiconductor memory device is provided with a memory cell array 11 divided into a plurality of column regions, bit lines BL arranged in the column direction of the memory cell array 11, an input/output signal line IOL performing input/output of data from the outside, data lines DL including lines for normal use of the number of lines in accordance with IOL and at least one redundancy line, a multiplexer MUX which selects one line out of a plurality of BL and connects electrically to DL, a redundancy switch SW which connects electrically the data line and either of DL and IOL based on a redundancy control signal excluding DL corresponding to a column region in which a defective cell exists, and a latch circuit 14 holding specific data in which standby leak is not caused in the defective cell, then, data held in the latch circuit 14 through Dl corresponding to a column region in which the defective cell exists, are writen in the defective cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007335843-A (JP)
Title: Metal plate with adhesive film for semiconductor, wiring board with adhesive film for semiconductor using the same, semiconductor device with adhesive film for semiconductor, semiconductor device, and manufacturing method of the same
Inventor: KAWAI AKIYASU
IPC: H01L23/12
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal plate with an adhesive film for a semiconductor that is useful in manufacturing a semiconductor device (semiconductor package) with a back-exposed structure.  <P>SOLUTION: On one side of a metal plate with the elongation percentage at 25°C of 0 to 10% and the elongation percentage at 180°C of 15 to 30%, an adhesive film for a semiconductor comprising at least one layer of a resin layer A is laminated in such a manner as to bring the resin layer A into contact with the metal plate. There are provided: the metal plate with the adhesive film for the semiconductor characterized in that the 90-degree peel strength of the metal plate and the resin layer A at 25°C is 5 to 500 N/m; a wiring board with the adhesive film for the semiconductor using the same; a semiconductor device with the adhesive film for the semiconductor; the semiconductor device; and its manufacturing method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008256450-A (JP)
Title: Semiconductor device with current detection function
Inventor: HARADA YUKINORI
IPC: G01R19/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a current detection function having high heat radiation efficiency with an inexpensive and simple constitution.  <P>SOLUTION: This semiconductor device 10 with the current detection function is equipped with a lead frame 11. The lead frame 11 is formed by molding integrally a mount part 11a having a chip 12 mounted on the surface, a frame electrode part 11b connected to a land part 21b of a printed board 21 on the back surface, and a connection part 11c for connecting the frame electrode part 11b to the mount part 11a. The connection part 11c is set so as to have a prescribed resistance value so that a potential difference is generated between the frame electrode part 11b and the mount part 11a by a current flowing in the connection part 11c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254887-A (JP)
Title: Recording material correction device and image forming device
Inventor: YOSHINO ONORI
IPC: B65H29/70
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To restrain marring of a member provided on a rear stage caused by end parts of a recording material in parallel with a carrying direction of the recording material.  <P>SOLUTION: A sheet correction device includes: a first correction roll 91 and a second correction roll 92 provided in parallel on the upper side of a carrier route of a sheet P; a plate material 86 provided on the lower side of the first correction roll 91 and the second correction roll 92 with the carrier route between them; and coil springs 931-934 to press the first correction roll 91 and the second correction roll 92 on the side of the plate material 86. A first correction roll body 91a and a second correction roll body 92a are respectively mounted on a passing position of the end parts in parallel with the carrying direction of the sheet P. The both end parts of the sheet P are applied with prescribed pressure by the first correction roll body 91a and the second correction roll body 92a and burrs existing on the both end parts are crushed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258972-A (JP)
Title: Communication system, radio base station suitable for being used for the communication system, user terminal, and charging server
Inventor: FUJII HIROTADA
IPC: H04W4/24
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of distributing streaming information by multicast while efficiently using network resources without spoiling convenience of each user, to provide a radio base station suitable for being used for the communication system, to provide a user terminal, and to provide a charging server.  <P>SOLUTION: The radio base station 20 distributes, when a distribution request (2) of the streaming information is received from a user terminal 10B while the streaming information is distributed by multicast through a first channel according to a distribution request (1) of the streaming information received from a user terminal 10A, distributed streaming information already distributed to the user terminal 10A among pieces of the streaming information by multicast through a second channel and the user terminal 10B reproduces the distributed streaming information received through the second channel while accumulating the streaming information received through the first channel in a buffer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007279746-A (JP)
Title: Light diffuser plate and backlight unit
Inventor: TSAI SHEN-YIN
IPC: G02F1/13357
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffuser plate through which uniformly bright surface light emission having increased diffusivity and transmissivity to a light beam and improved color unevenness and luminance unevenness can be obtained, and a backlight unit using the light diffuser plate.  <P>SOLUTION: In a base sheet (1) which is thick and has four thickness-directional peripheries enclosed with planes, a plurality of hollow elongate holes (2) having respective inner peripheral surface (21) curved at least partially are provided to be extended penetrating two opposite peripheral surfaces of the four peripheral surfaces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008255070-A (JP)
Title: Hair protective agent and method for treating hair
Inventor: TAKAHASHI HIROSHI
IPC: A61Q5/12
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair protective agent for application to hair before a hair deformation treatment with a hair deforming agent imparting softness to the hair after the deformation treatment while suppressing the reduction of deforming actions with the hair deforming agent as much as possible and to provide a method for treating the hair using the hair protective agent.  <P>SOLUTION: The hair protective agent is applied to the hair before the hair deformation treatment with the hair deforming agent composed of a first agent containing a reducing agent and a second agent containing an oxidant and comprises a 12-14C straight-chain type higher alcohol (A), a 15-18C straight-chain type higher alcohol (B) and a 19-22C straight-chain type higher alcohol (C). The method for treatment is carried out by applying the hair protective agent to the hair and then conducting the deformation treatment with the hair deforming agent without washing off the hair protective agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271636-A (JP)
Title: Switch
Inventor: YOSHIDA AKIRA
IPC: H01H31/02
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that heat generation (conduction loss) is large at the time of conduction and problems that contact pieces are divided into a plurality of pieces so that it is necessary to chamfer end surfaces in order to ease electric field caused to occur to the divided portions of the contact pieces and that cost is increased because a plurality of contact pieces are combined.  <P>SOLUTION: This switch is provided with: a sealed container 1, in which an insulation gas is contained; terminal members 7, which are insulated and held inside the container, in the inside circumferential portion of which holes 72a are formed for receiving a movable blade 13 in such a way as to be connected or disconnected in the axial direction, and on the outside circumferential portion of which cylindrical portions 72 having grooves 72b formed on the outside circumferential portion in the circumferential direction; electric-field easing shield members 10, which have inside circumferential surfaces 10a which can be inserted into the outside circumferential portion of the cylindrical portions and recessed portions 10c formed along the circumferential direction of the inside circumferential surfaces and the outside circumferential surface 10d of which is bent smoothly in the axial direction and formed so as to cover all the cylindrical portions; and connecting rings 14, which are mutually engaged with the grooves of the terminal members and the recessed portions of the shield members.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265112-A (JP)
Title: Rubber stamp
Inventor: YAMAMOTO TAKANOBU
IPC: B41K1/50
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber stamp which enables a common use of some components even when a width dimension of a stamping surface is different and a reduction of the manufacturing cost.  <P>SOLUTION: The rubber stamp includes a main case 1 having an opening 2 in the front, a cover 3 for opening and closing the opening 2, a stamping element holder 4 holding a rubber stamping element 6, lateral frames 5 fitted to the right and left lateral sides of the main case 1, lift springs 8 for lifting and retaining the stamping surface 6a of the rubber stamping element 6, lift frames 9, etc. The lift springs 8 and the lift frames 9 are formed integrally with the lateral frames 5 and these three sorts of components are so constituted that they can be used in common for the rubber stamps different in the width dimension of the stamping surface. The lift frames 9 are guided and supported slidably vertically by guide parts 22 which are provided on the opposite sides of the stamping element holder 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269915-A (JP)
Title: High-voltage power supply, and discharge resistance obtaining method thereof
Inventor: FUKUDA YASUNARI
IPC: H01J37/248
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and highly performed high-voltage power supply with discharge resistance.  <P>SOLUTION: The high-voltage power supply is provided with a shelf part 3 to be a high potential, a corona shield 2 covering the shelf part 3 so as to electrically shield it, a cover body 1a housing the shelf part 3 and the corona shield 2 inside and working as a low potential line, and a solid mold part 9 filled and hardened so as not to have an air part between an outer peripheral surface of the corona shield 2 with mirror finish and an inner peripheral surface of the cover body 1a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264822-A (JP)
Title: Method and structure of joining different metal
Inventor: NAKAGAWA NARIYUKI
IPC: B23K20/04
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of joining different metal in which an oxide film in a joining boundary can be easily removed while formation of an inter-metallic compound in a joining process is suppressed when different types of metal are joined by resistance welding, and strong joining between new faces is made possible, while corrosion due to contact between different metals is prevented as necessary, and a joint of different materials which attains compatiblility between strength and corrosion resistance can be obtained at low cost, and also to provide a different metal-joined structure obtained by this method.  <P>SOLUTION: Resistance spot or seam welding is performed by superposing different metallic materials, for example, a galvanized steel material 1 and an aluminum alloy material 2 and by causing eutectic fusion between zinc and aluminum inside the plating layer 1a of the galvanized steel material 1. Then, a gap G is provided between the two different metallic materials 1, 2 and then, the weld zone is pressurized, with a seal material S interposed as necessary, and with electricity made to flow to join the two different metallic materials 1, 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007186720-A (JP)
Title: Polyester and method for producing the same
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/84
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester which is produced by using a polymerization catalyst wherein a metal component except antimony and germanium is a main metal component of the catalyst, and by which the plugging or the like of a filter at forming is improved; and to provide a method for producing the polyester.  <P>SOLUTION: The polyester is produced by using a polyester polymerization catalyst containing at least one kind selected from the group consisting of aluminum and a compound thereof, and at least one kind selected from the group consisting of phosphorus compounds, and regulated so that the ratio of the amount (ppm) of the aluminum atom to the amount (ppm) of the phosphorus atom contained in the polyester may be within the range of 0.5-20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008268630-A (JP)
Title: Fixing device and image forming apparatus
Inventor: HAYASHI KOICHI
IPC: G03G15/20
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device having improved temperature-rise properties and durability.  <P>SOLUTION: The fixing device is configured to fix a toner image formed on the surface of a transfer paper by making the transfer paper pass through a gap between a fixing roller 23 and a pressure belt 26 that is supported by a plurality of rollers 24 and 25 disposed facing the fixing roller 23. Among the plurality of rollers 24 and 25 that support the pressure belt 26, the pressure roller 24 that comes in press contact with the fixing roller 23 across the pressure belt 26 is constituted of two or more elastic layers, that is, an inner layer 31 and an outer layer 32 disposed on the surface of a core bar 30, the hardness of the inner layer 31 is set lower than that of the outer layer 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274003-A (JP)
Title: Phosphorus-containing compound, resin composition containing the same, photosensitive film by using resin composition, method for forming resist pattern and printed wiring board
Inventor: MORITA MASAKI
IPC: H05K3/28
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorus-containing compound capable of securing sufficient flame retardance without using a halogen-based flame retardant, obtaining a sufficient resolution by an alkaline developing liquid, without having the discoloration of surface and blisters at the boundary of copper and a resin on a wiring board in the PCT test, and also sufficiently reducing the problem of bleeding out, a resin composition containing the phosphorus-containing compound, a photosensitive film by using the resin composition, a method for forming a resist pattern and a printed wiring board.  <P>SOLUTION: This phosphorus-containing compound containing a vinyl monomer having a phosphorus compound structure in its side chain, a vinyl monomer having a carboxyl group in its side chain and a vinyl monomer having an aryl or ester group in its side chain as structural units, the resin composition containing the compound, the photosensitive film 1 obtained by using the resin composition, the method for forming the resist pattern and the printed wiring board are provide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274968-A (JP)
Title: Damper with limiter for hybrid vehicle
Inventor: TAKESHITA MASAHITO
IPC: F16D13/64
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper with a limiter, constituting a power transmission mechanism for a hybrid vehicle, for eliminating the dispersion of limiter torque.  <P>SOLUTION: In an outer case 4 consisting of a front cover 14 and a rear cover 15 connected with a drive plate 17, the damper 1 is provided with a plurality of damper springs 5, 5. An outer periphery plate having a friction material is mounted on the outer periphery of a disc 8 of the damper 1 and clamped by a limiter plate 2 thrust by a disc spring 3. A hub 13 having a shaft hole 12 to which an output shaft 19 is fitted is mounted at the center of the damper 1. Lubricating oil can be filled in the outer case 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275896-A (JP)
Title: Image projection device
Inventor: HAMANO YUKIKO
IPC: G09G5/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projection device which operates various functions without further providing an operation member such as a switch or a button, superior in operability and design properties, and further reducing its size.  <P>SOLUTION: A portable projector 13 as the image projection device includes a light source 1, a rod integrator 2, a liquid crystal optical modulator 3, a projection lens 4, a projection image generation means 11, a means 16 for detecting motion, and a means 17 for varying projection image information in accordance with an image signal. The means 16 for detecting motion detects acceleration when vertically moved, for example. When it detects the acceleration at a certain level or more, in response to the detected electric signal, an LED driver 12 performs on/off switching of an LED so that the LED is turned off when the LED is in an on-state, and the LED is turned on when the LED is in an off-state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272883-A (JP)
Title: Double-arm type robot manipulator
Inventor: ITO MASAHITO
IPC: B25J9/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-arm type robot manipulator enabling the approach from an upper part and a front part without changing a manipulator installed position.  <P>SOLUTION: This double-arm type robot manipulator is composed of a barrel 1 arranged on a revolving shaft J8, a right arm 2R and a left arm 2L provided on the barrel 1, and a plurality of revolute joint shafts J1-J7 constituting the right arm 2R and the left arm 2L. The first revolute joint shaft J1 for the right arm 2R and the left arm 2L is arranged in front of the barrel 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273112-A (JP)
Title: Transfer foil
Inventor: NEGORO HIDEKI
IPC: B32B15/08
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer foil which has excellent cutting properties and high-speed processability and allows an easy general printing treatment to the surface of the transfer foil after transfer.  <P>SOLUTION: The transfer foil includes a release agent layer, a metal vapor-deposited layer and a topcoat layer, laminated in this order on the surface of a plastic film serving as a support. The release layer is formed with a mixed resin for release which allows printing with a UV-curable ink or an oil-based ink to the surface of the release agent layer exposed after release on the laminated surface between the support and the release agent layer. The metal vapor-deposited layer is made of a material having metallic luster. The topcoat layer is formed with a mixed resin for the topcoat which causes joining of its surface with the UV-curable resin when irradiated with UV rays in such a state as for the surface of the topcoat layer to be in contact with the UV-curable resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275117-A (JP)
Title: Heat-resistant gas piping structure
Inventor: MITSUMA MIKIO
IPC: F16L27/12
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant gas piping structure capable of fulfilling its original function to absorb heat expansion and an installation error while not only eliminating the need of using an expensive material but also reducing an installation space and achieving cost reduction and space-saving as a whole.  <P>SOLUTION: A pipe expansion joint 4 of a heat-resistant material having a bellows part 4a expansible in the direction of gas flow line is arranged in the middle of an FRP gas pipe 3 for forming a gas flow path from a high-temperature section 1 to a low-temperature section or a normal-temperature section 2. An FRP duct 5 is inserted in the bellows part 4a of the pipe expansion joint 4 concentrically or substantially concentrically with the pipe expansion joint 4 without making contact with the bellows part 4a. An annular heat insulation space 8 is defined between the duct 5 and the bellows part 4a of the pipe expansion joint 4. The FRP duct 5 is cantilevered in such a manner that an upstream side end thereof is secured to the gas pipe 3 and a downstream side end thereof is a free end projecting to the low-temperature section or the normal-temperature section 2 beyond the pipe expansion joint 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280366-A (JP)
Title: Manufacturing method for rubber molded article, and sealing member manufactured by the method
Inventor: OKUDA TOMOAKI
IPC: C08K3/04
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a rubber molded article capable of outstandingly improving the resistance to gas permeation, while maintaining compression set characteristics.  <P>SOLUTION: The manufacturing method for the rubber molded article is a method in which at least one rubber material selected from a nitrile rubber, a hydrogenated nitrile rubber, a fluorine rubber, a silicone rubber and an ethylene-propylene rubber and a thermal expandable graphite are kneaded and then the resultant mixture is subjected to vulcanization-molding. The manufacturing method comprises a first kneading step of kneading the rubber material and the thermal expandable graphite at the expansion temperature of the thermal expandable graphite or higher. An objective rubber molded article is manufactured, in which the lowering of compression set characteristics at a high temperature is small and permeation of gas is satisfactorily suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT