baber/WOPTO huggingface dataset:
Patent JP-2010005670-A (JP)
Title: Die for die casting
Inventor: IWAKURA TADAHIRO
IPC: B22C9/22
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for die casting in which a die structure is improved in such a manner that a die cast product of a high melting point metallic material, e.g., of copper or a copper alloy can be mass-produced at low production cost with a rotor in a squirrel cage induction motor as an object.  <P>SOLUTION: Regarding the die for die casting applied to casting for high melting point metal such as copper and a copper alloy, where, the fixed and movable molds 9, 10 of the die 8 are provided with exchangeable inserts at the parts composing a cavity, the inserts 17 are composed of the drawn moldings of inexpensive general-purpose metal plates, and, in the case the inserts 17 are damaged upon an operation, for exchanging the inserts for spares, the following stages are performed: a stage (1) where the inserts 17 are assembled to holders 18 fitted with preheating heaters 15, and then, the holders are inserted into recessed parts formed in the molds 9, 10; and a stage (2) where heat insulation voids 20 are secured between the outer faces of the holders 18 and the recessed parts of the molds 9, 10 via projection-shaped retainers 19, and the heater preheating state of the inserts 17 is stably held.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008934-A (JP)
Title: Developing device and image forming apparatus
Inventor: AKETO SHUICHI
IPC: G03G15/08
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To speedily supply two-component developer of toner concentration uniform in the lengthwise direction of a developing roller in consecutive printing of documents of different printing proportions.  <P>SOLUTION: The developing device 24 for developing an electrostatic latent image, held by a photoreceptor drum 21, with two-component developer includes: a developing tank 240 storing developer; an agitating roller 243, which conveys developer while agitating it; the developing roller 241, which supplies developer to a developing area opposite the photoreceptor drum 21; a layer thickness restricting member 242, which restricts the layer thickness of developer conveyed by the developing roller 241; a flow plate 246, which causes the restricted remaining developer to flow away from the layer thickness restricting member 242; a plurality of partition ribs 247 disposed upright on the flow plate 246 and used to disperse the remaining developer in the lengthwise direction of the developing roller 241, thereby causing it to flow in a predetermined direction; and a flowing direction control mechanism 248 for controlling the flowing direction of the remaining developer restricted by the partition ribs 247.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016030-A (JP)
Title: Electronic component
Inventor: ONO KAZUYUKI
IPC: H01L23/02
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a conductive adhesive resin from flowing inside by an inexpensive means, and to reduce variations in height in an electronic component, where a semiconductor device package is composed by bonding a conductive cap to an earthed electrode provided on a substrate.  <P>SOLUTION: The substrate 52 and the conductive cap 54 compose the package for storing semiconductor devices packaged on the upper surface of the substrate 52. The earthed electrode 57 is annularly formed at a circumference on the upper surface of the substrate 52. The upper surface of the inner-periphery section in the earthed electrode 57 is covered with solder resist 67. A substantially horizontally bent flange 70 is formed on a lower end face of the outer periphery of the conductive cap 54. The conductive cap 54 is disposed on the upper surface of the substrate 52, and the lower surface of the flange 70 abuts on the upper surface of the solder resist 67. Further, at the circumference side of the solder resist 67, a conductive bonding member 73 is filled in space formed between the lower surface of the flange 70 and the earthed electrode 57 to join the conductive cap 54 to the substrate 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015655-A (JP)
Title: Optical disk apparatus and tilt control method thereof
Inventor: SHIOZAWA AKINORI
IPC: G11B7/095
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve recording/reproducing performance of an optical disk by using a signal of a focus system to control tilt.  <P>SOLUTION: The optical disk apparatus includes a motor which rotates an optical disk, an optical pickup which reads at least information from the optical disk being rotated by the motor, a first memory which uses information of a rotation angle of the optical disk from the optical pickup as an address, a second memory which stores an offset by which information stored in the first memory is shifted and then read, and a control portion which reads the information stored in the first memory after shifting the information by the offset stored in the second memory and which carries out tilt control using the read information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015943-A (JP)
Title: Ion generator and electrical apparatus
Inventor: SEKOGUCHI YOSHINORI
IPC: H01T19/04
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generator, capable of efficiently releasing both positive ions and negative ion outs of the generator while easily reducing the size and thickness, and to provide an electrical apparatus.  <P>SOLUTION: The ion generator 30 includes a positive electrode pair and a negative electrode pair. The positive electrode pair and the negative electrode pair are arranged within a case 21 through a space so that an induction electrode 1 in the positive electrode pair and an induction electrode 1 in the negative electrode pair are separated to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018543-A (JP)
Title: Sexual pheromone substance of platyptilia ignifera, and sex attractant comprising the same
Inventor: FUJII TATSUYA
IPC: A01N37/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sexual pheromone substance of Platyptilia ignifera hopeful of its use for the pest's outbreak prediction, mass luring to death and communication disturbance, and to provide a sex attractant with the same as active ingredient.  <P>SOLUTION: The sexual pheromone substance of Platyptilia ignifera comprising (Z)-7-dodecenyl acetate and (Z)-9-dodecenyl acetate is provided. As one of preferable embodiments, the substance containing, in addition, (Z)-5-decenyl acetate described in claim 1 is provided. Besides, the sex attractant comprising (Z)-7-dodecenyl acetate and (Z)-9-dodecenyl acetate is provided. As one of preferable embodiments, the sex attractant containing, in addition, (Z)-5-decenyl acetate described in claim 3 is provided as a preferable embodiment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017132-A (JP)
Title: Lactic acid bacterium, and fermented composition, pickled food as well as food composition obtained thereby
Inventor: KITAMURA SHINICHI
IPC: A23L29/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new lactic acid bacterium, and fermented compositions, pickled foods as well as food compositions obtained thereby.  <P>SOLUTION: A new lactic acid bacterium is isolated from crucian sushi which is a Japanese traditional food and has good taste. Fermented compositions are obtained by fermentation using the lactic acid bacterium. Pickled foods are obtained by adding and fermenting the lactic acid bacterium. Further the food compositions are featured by containing a bacterial body obtained by culturing the lactic acid bacterium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020846-A (JP)
Title: Reading circuit for semiconductor memory device
Inventor: MARUYAMA JUNPEI
IPC: G11C16/06
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a higher speed reading operation in the reading circuit of a semiconductor memory device.  <P>SOLUTION: A start-up circuit 132 is provided to initially set the voltage of the connection node A of a sense amplifier 131 to a predetermined voltage. A transfer gate MT6 constituted of a P channel MOS transistor is inserted between the output terminal of the start-up circuit 132 and the connection node A. Turning ON/OFF of the transfer gate MT6 is controlled by a start-up enable signal STPEN applied to the gate. In other words, the transfer gate MT6 is turned ON when the start-up enable signal STPEN is low, and transfers the output voltage Sout of the start-up circuit 132 to the connection node A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019776-A (JP)
Title: Automatic welding/inspection system, inspection robot device, and welding/inspection robot device
Inventor: FUKUDA HIROSHI
IPC: G01N29/04
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic welding system capable of inspecting automatically welding quality in a welding process which does not require techniques of a skilled inspector, or without waiting for the lowering of the temperature of a spot-welding site.  <P>SOLUTION: This inspection robot device 5 includes a probe 6 for inspecting welding quality by using an ultrasonic wave; an inspection robot control device 7, which is a means for placing the probe 6 temporarily on the periphery of a welding area on a metal plate 2-1; and a search unit 8, which is a means that allows ultrasonic waves to enter the boundary surfaces of a plurality of metal plates 2-1, 2-2 via the probe 6 from an oblique direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023125-A (JP)
Title: Corrugated tube cutter
Inventor: TANAKA TAKEHIKO
IPC: B23D21/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically cut a successively supplied corrugated tube more correctly at a protruding part.  <P>SOLUTION: A corrugated tube cutter includes: a tube feed mechanism 30 for feeding the corrugated tube along a predetermined supply path P; a guide mechanism 60 provided on the downstream of the tube feed mechanism 30; an unevenness detection part 50 provided on the guide mechanism 60 for detecting an uneven state of the corrugated tube; and a cutting mechanism 80 for cutting the corrugated tube at an annular protruding part in conjunction with detection timing of the unevenness by the detection part 50. The guide mechanism 60 has a pair of guide roller mechanisms 62A and 62B. Each of the guide roller mechanisms 62A and 62B has a plurality of guide rollers 63A and 63B, a synchronizing pulley 64A for synchronizing rotation, and a timing belt 65A and is structured to be capable of being rotated in association with the feed of the corrugated tube.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009028043-A (JP)
Title: Transcriptional regulator
Inventor: JONES MICHAEL H
IPC: C12N5/02
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new transcriptional regulator having a bromodomain and a gene of the same, and a method for screening a medicine candidate compound etc., by utilizing the same.  <P>SOLUTION: The multiple number of genes encoding the new transcriptional regulators having the bromodomain are successfully isolated from a human testis cDNA library by preparing a primer based on the sequence of an EST retrieved by using the bromodomain sequence of the transcriptional regulator and utilizing the primer. Further, these genes are found to be structurally analogous to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022658-A (JP)
Title: Game terminal device, game system and game management program
Inventor: IMACHI MITSUAKI
IPC: A63F13/493
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a fraud even when continuing a game effectively using a continuity function.  <P>SOLUTION: This game terminal device 1 includes a receiving processing section 161a receiving a participation request from a player, and game advancement control means 161b for after the reception, advancing the game according to an operation content from an operation section 11a, and transmits a player's game result via a network so as to be stored in a server apparatus 3. This game terminal device 1 further includes a continuity control section 161h, when receiving a game continuation request from the player after finishing the game, determining the permission/refusal of the execution of the next game, a monitoring section 161f detecting the presence/absence of an abnormal termination of the game for each game and counting the number of times of abnormal termination, and an abnormal termination threshold storage section 162d set with a first threshold corresponding to the number of times of the abnormal termination, wherein the continuity control section 161h forbids the execution of the next game when the number of times of the abnormal termination counted by the monitoring section 161f reaches the first threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022309-A (JP)
Title: Reaping part of combine harvester
Inventor: NOMURA HIROHISA
IPC: A01D57/22
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaping part of a combine harvester, capable of securing a space required for the maintenance operation of a rear position of a raising device by a simple operation, and improving the operability at the maintenance operation.  <P>SOLUTION: The reaping part 20 of the combine harvester 1 includes a reaping frame 110 for supporting the raising device 22 for raising grain culms of two or more lines. The reaping frame 110 includes a raising horizontal transmission pipe 117 extended in the horizontal direction at the upper part of the raising device 22, and a raising driven pipe 118 supported by the raising horizontal transmission pipe 117. A raising case 221 of the raising device 22 is synchronously linked to the raising driven pipe 118 by the raising driven shaft 225, and is supported so as to be turnable around the raising driven pipe 118 arranged nearly in the upper and lower direction, and turnable around the shaft of the raising driven shaft 225.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029963-A (JP)
Title: Steel pipe end finishing machine
Inventor: IWASA KUNIHIDE
IPC: B23B5/16
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe end finishing machine including a swarf anti-scattering mechanism capable of correctly preventing swarf or the like from scattering and entering the inside of a steel pipe when cutting and chamfering an end face of the steel pipe by the steel pipe end finishing machine.  <P>SOLUTION: A shielding disk 23 which includes its periphery inserted in tight contact with an internal surface of the steel pipe and does not rotate circumferentially when cutting the steel pipe end is provided inside a pipe end of the steel pipe 1 as the swarf anti-scattering mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034805-A (JP)
Title: Interphone system
Inventor: YOSHIDA KEIICHI
IPC: H04M9/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphone system that increases the opportunities for presenting information to a user.  <P>SOLUTION: The control part 15 of a master set 1 allows a monitor 12 to display image data of information, when the latest information is transmitted from a center device 3, and display image data of the latest information stored in a memory 17, when an announcement of the no need for transmitting the latest information is transmitted from the center device 3. Thus, the latest information to be transmitted from the center device 3 is displayed on the monitor 12 of the master set 1, together with the image of a visitor imaged by a slave set 2. Consequently, the latest information to be transmitted from the center device 3 is presented to the user, without the user (resident of a dwelling unit) intentionally operating the master set 1, thereby increasing opportunities to present information to the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031595-A (JP)
Title: Joint member
Inventor: SAITO AKIHITO
IPC: E04B1/684
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint member capable of effectively securing sealing performance even when a clearance between a wall surface and a bathtub or a counter is large.  <P>SOLUTION: The joint member has a head part 2 closing up the clearance 104 between the wall surface 102 and the bathtub 101 or the counter; a leg part 3 extending downward from the lower face of the head part 2; and a fin part 4 formed projecting to the bathtub 101 side from the leg part 3. The leg part 3 is formed in S-shape in a cross section perpendicular to a longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276261-A (JP)
Title: Light control unit
Inventor: FUJIMORI TAKAKAZU
IPC: G02F1/055
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for securing a sufficient display area for a light control unit that has a light modulating film formed on a substrate, even if a drive circuit of the light modulating film is formed on the substrate.  <P>SOLUTION: A light control unit 8 comprises: the substrate 32; an insulating film 38; a first transistor 14; a reflecting film 44 formed on the insulating film 38; a light modulating film 46 formed on the reflecting film 44; a first electrode 48 and a second electrode 49 arranged two-dimensionally on the light modulating film 46; and a polarizing plate 52 formed on the first electrode 48. Here, the light modulating film 46 is made of a material that varies in refractive index in accordance with the intensity of an electric field applied thereto. For such a material, PLZT containing Pb, Zr, Ti, and La as constituent elements may be used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036668-A (JP)
Title: Sun visor
Inventor: KOBAYASHI HIRONORI
IPC: B60J3/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun visor restraining a visor body from drooping.  <P>SOLUTION: This sun visor 1 comprises: the visor body 2; a spindle 5 inserted in the visor body and rotatably supporting the visor body; and a clip 3 rotatably inserted in the spindle 5 between the visor body and the spindle. The spindle has an outer circumference arc face 5c, and an outer circumference end face 5d connected to the outer circumference arc face. A depressed part 23 depressed inward in an arc shape at a portion the outer circumference arc face of the spindle contacts, is formed on the clip, and the ratio (r/d) of radius (r) of the depressed part and the diameter (d) of the spindle is 1.4-3.8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037408-A (JP)
Title: Patterned chip foam
Inventor: KAWARABAYASHI MINORU
IPC: C08G18/10
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patterned chip foam that can be used without covering the surface thereof with a skin in an application requiring ornamentality.  <P>SOLUTION: Chips 11 composed of a crushed product of polyurethane foam having an air-permeability of 3-50 l/min obtained by causing a polyol to react with an aliphatic polyisocyanate or an alicyclic polyisocyanate are bonded mutually with a binder 15 composed of a polyurethane prepolymer having an isocyanate end and colored in a color different from the chip 11, and at least a part of the surface of this bonded body is constituted of a cut surface 12, and a pattern constituted of the color of the chip 11 and the color of the binder 15 is formed on the surface of the cut surface 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039691-A (JP)
Title: Rfid tag reading device and rfid management system
Inventor: OCHI TAKAO
IPC: B65G1/137
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily read each RFID tag mounted on each of a plurality of books stacked on a placing table, concerning an RFID tag reading device.  <P>SOLUTION: An RFID tag reading device 4 is provided with: a placing table 7 having an inclined plane 7b whose surface is smooth for placing a book 2 with an RFID tag 3 attached thereto and a planar stop section 7a arranged at the lower part of the inclined plane 7b; a planar antenna 9 arranged in the placing table 7, from the lower part of the inclined plane 7b toward the book 2; and a reader/writer 8 electrically connected to the antenna 9 for reading an RFID tag 3 to be read through the antenna 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041647-A (JP)
Title: Image transceiver and program therefor
Inventor: FUKUMA HIROYUKI
IPC: H04N21/4402
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To output image data of an aspect ratio suitable for each image receiver even when a plurality of image receivers of different aspect ratios are connected to an image transceiver.  <P>SOLUTION: On the basis of one or more aspect ratios managed in association with one or more selected transmission destinations and an aspect ratio of discriminated image data, the aspect ratio of image data to be transmitted by a DVD player and an aspect ratio to be changed by a scaler 24 are specified. Even when aspect ratios of a plurality of connected displays are different, the DVD player is therefore allowed to convert the image data into one aspect ratio and the scaler 24 is allowed to perform conversion into the other aspect ratio, thereby transmitting image data of an aspect ratios suitable for respective displays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043538-A (JP)
Title: Failure diagnosis device for exhaust gas recirculation device
Inventor: INSIXIENGMAI LEUTH
IPC: F02M25/07
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure diagnosis device for an exhaust gas recirculation device accurately judging abnormality caused by a stuck closed EGR valve even if frequency of engine acceleration and deceleration is high.  <P>SOLUTION: Whenever EGR gas temperature change G0 right before open and after open of the EGR valve 16 is smaller than first prescribed temperature change G1 (for example 0.4°C), and a subtraction value (THG-THW) provided by subtracting cooling water temperature THW from EGR gas temperature THG is smaller than a second subtraction value YHB (for example -5°C), accumulation number of times CBC of abnormality judgment by abnormality judgment time CBT is measured if the small abnormality judgment time CBT is not less than a first prescribed time CBT1 (for example 1 second) even if abnormality judgment time CBT from a point of time when abnormality judgment is done by the subtraction value (THG-THW) is smaller than second prescribed time CBT2 (for example 6 seconds). The final judgment of abnormality of the stuck closed EGR valve 16 is given when accumulation number of times CBC of the abnormality judgment is not less than prescribed number of times CBC1 (for example 5 times).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044200-A (JP)
Title: Liquid crystal display device and polarizing sunglass
Inventor: BANDO YORIAKI
IPC: G02F1/13
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure safe driving of a vehicle or the like by eliminating a crossed Nicols phenomenon occurring when a user watches a liquid crystal display by leaning the face at the attitude wearing polarizing sunglasses.  <P>SOLUTION: In this liquid crystal display device, a transparent material 5 having a phase difference value of 300-100 nm is arranged on the front surface of a liquid crystal display panel 4, the transparent material 5 is constituted by gripping and sticking a polycarbonate phase difference transparent film 8 between two protective plates 7, or the transparent material 5 is constituted by sticking the polycarbonate phase difference transparent film 8 to the surface of the protective plates 7 on the side of the liquid crystal display panel 4 and sticking a non-extended polycarbonate film 10 to the side of visual observation of the protective plates 7. The transparent film 8 having a phase difference value of 300-100 nm is stuck to the polarizing lens surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT