baber/WOPTO huggingface dataset:
Patent JP-2008057409-A (JP)
Title: Exhaust gas discharge device
Inventor: YAMADA KOTARO
IPC: F01N3/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas discharge device capable of preventing exhaust gas from being sucked in a hose when the temperature of exhaust gas discharged from an exhaust pipe of an internal combustion engine exceeds the heatresistant temperature of the hose for sucking exhaust gas.  <P>SOLUTION: A suction nozzle tube body 14 is provided on a tip part of the hose 11 for sucking exhaust gas from a vehicle and is connected to a muffler exhaust pipe of a vehicle. An open/close valve element 34 for opening and closing an inner passage of the suction nozzle tube body 14 is provided in the suction nozzle tube body 14. The open/close valve element 34 is provided with a valve close mechanism 41 for operating the open/close valve element 34 in a passage close direction by exhaust gas of temperature exceeding heatresistant temperature of the hose 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010802-A (JP)
Title: Semiconductor structure having low hot-carrier effect characteristic
Inventor: LIN CHIUNG-WEI
IPC: H01L21/28
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor structure having a "low hot carrier effect characteristic" that can prolong the life time of an OLED driving IC having a transistor, by decreasing the extent of the "hot carrier effect" when the transistor structure of a semiconductor is in operation.  <P>SOLUTION: The semiconductor structure comprises a substrate, a metal layer, an insulation layer, a first semiconductor layer, and a second semiconductor layer. The first semiconductor layer has a first electric resistance value and covers at least parts of the surface of the insulating layer, and the second semiconductor layer has a second electric resistance value and covers at least parts of the surface of the insulating layer. The second electric resistance value of the second semiconductor layer is larger than the first electric resistance value of the first semiconductor layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060445-A (JP)
Title: Light emitting element
Inventor: TAKEUCHI TAKESHI
IPC: H01S5/026
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element without light absorption loss, with stable oscillation characteristics and with low manufacturing cost.  <P>SOLUTION: The light emitting element comprises a semiconductor light amplifier (SOA) 4 without a phase control region, and a ring-resonator wavelength variable filter 5. The ring-resonator wavelength variable filter 5 comprises two or more ring resonators 6 whose optical path lengths are slightly different, heater electrodes 7 which control temperature of the resonators, and the likes. Further, on a connection waveguide 8 of the ring-resonator wavelength variable filter 5, there is newly provided a piezoelectric element 1 which is fixed by using a presser foot jig 3. The piezoelectric element 1 applies stress to the connection waveguide 8. According to the applied stress, the refractive index and the physical length of the connection waveguide 8 are varied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060026-A (JP)
Title: In-furnace installed induction heating device
Inventor: TERAJIMA HIDETOSHI
IPC: H05B6/36
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-furnace installed induction heating device capable of highly insulating a coil in the high temperature atmosphere in the furnace and capable of protecting the coil from reduction of insulation caused by zinc powders scattering in the furnace.  <P>SOLUTION: A surface of the coil main body 10 to induction-heat a steel plate is protected by a heat resistant insulating coating layer 12, a varnish layer 13, and a ceramic fiber layer 14. The heat resistant insulating coating layer 12 is a coating layer containing ceramic particles, and the ceramic fiber layer 14 is what contains, for example, a crystalline alumina fiber. Insulating characteristics can be maintained stably even in a high temperature atmosphere in the furnace around 700°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057749-A (JP)
Title: Horizontal movement device or base isolation device
Inventor: IZUNO MAKOTO
IPC: F16C29/04
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To minimize generation of a twist by securing the length of a separation preventive mechanisms to a sufficient length.  <P>SOLUTION: Upper-lower plates 22 to 25 having the longitudinal length of L and a width of D' relatively movable in the longitudinal uniaxial direction, a first horizontal movement unit 20 having the whole width of W, upper-lower plates 60 to 63 having the longitudinal length of W and a width of D, and a second horizontal movement unit 95 having the whole width, are mutually orthogonally integrated to satisfy D=D'. The connection of the lower plates 24 and 25 of the first horizontal movement unit 20 and the upper plates 60 and 61 of the second horizontal displacement unit 95 is released, and the length of separation preventive plates 45, 46, 48, 49, 83, 84, 86 and 87 of the separation preventive mechanisms 51, 52, 89 and 90 is lengthened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065406-A (JP)
Title: Communication equipment, program, and communication method
Inventor: ASANO TAKEHIKO
IPC: G06F13/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently monitor a network by deciding a proper timeout time.  <P>SOLUTION: A management terminal 201 individually transmits status requests through a network 2 to a plurality of pieces of electronic equipment A1(31) to electronic equipment E2(72). The plurality of pieces of electronic equipment A1(31) to electronic equipment E2(72) are preliminarily divided into groups A to E, and recognized by the management terminal 201. At this time, a timeout time to stand-by until a response to the status request is individually returned is predetermined by the groups A to E to which those respective pieces of electronic equipment is belonging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066436-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SARUTANI TOSHIYUKI
IPC: H01L21/22
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device and a manufacturing method thereof wherein the diffusion region of boron can be formed in a predetermined region.  <P>SOLUTION: This semiconductor device wherein the diffusion region of an impurity is formed comprises a silicon substrate, a silicon oxide film formed on the silicon substrate except a part on the diffusion region of the impurity, a polysilicon layer formed on the silicon substrate without the silicon oxide film and on the silicon oxide film, and an impurity film formed on the polysilicon layer and containing the impurity diffused in the diffusion region by heat treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064974-A (JP)
Title: Manufacturing method of optical element
Inventor: KADOMATSU KIYOSHI
IPC: G02B5/18
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical element with which occurrence of dots can be suppressed.  <P>SOLUTION: The manufacturing method of the optical element has a process of forming a pattern on a resist applied to a quartz substrate, and then transferring the resist pattern onto the quartz substrate by dry etching the resist and the quartz substrate. The dry etching is carried out with a dry etching gas at a pressure of 0.2Pa or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062806-A (JP)
Title: Pneumatic tire
Inventor: OBARA MASAAKI
IPC: B60C11/12
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve abrasion resistance and running performance on a snowy or icy road by restricting uneven abrasion.  <P>SOLUTION: In a pneumatic tire having a tread carved with main grooves 1 extending in the tire circumferential direction and formed with ribs 2 by the main grooves 1, lateral grooves 3 extending inward in the tire cross direction from one end 13 of the rib 2 and terminating inside the rib 2 and lateral grooves 4 extending inward in the tire cross direction from the other end of the rib 2 and terminating inside the rib 2 are arranged each other in the tire circumferential direction in all of the ribs 2. Groove width of the lateral grooves 3 and 4 is set at 50-120% of groove depth of the lateral grooves 3 and 4. This pneumatic tire is carved with cross directional sipes 11 opening in the terminal ends 5 and 6 of the lateral grooves 3 and 4 and in the ends 13 and 14 of the ribs 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067176-A (JP)
Title: Image correction device, and image correction method
Inventor: SAKAGUCHI TAKAAKI
IPC: G06T3/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that since correction of an image is performed by magnification and reduction of the image based on distortion characteristics by a distortion correction method of the image imaged by the conventional lens, an angle of view of the image changes when the image is corrected by image magnification, and when the image is corrected by reduction, pixels which can not be corrected is present.  <P>SOLUTION: An image correction device is equipped with: a pixel count part which calculates coordinate positions of each pixel based on a horizontal synchronizing signal and a vertical synchronizing signal of image data in the image imaged via the lens; a distance calculation part which calculates distance between the coordinate positions of each pixel and the center position of an optical axis; an image memory which holds the image data; a distortion amount calculation part which calculates a distortion amount by aberration of the lens based on the distance between each pixel and the center of the optical axis; and a distortion correcting part which corrects the distortion of the image based on the distortion amount, thereby the image correction device maintaining the angle of view when correcting the image by the magnification and reduction using the distortion characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070439-A (JP)
Title: Image forming apparatus
Inventor: KAWAI NAOTOSHI
IPC: G03G21/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing/cleaning simultaneous type image forming apparatus which forms a high-quality image by restraining faulty electrification by an electrifying part and faulty exposure by an exposure part.  <P>SOLUTION: The image forming apparatus has: a first toner collecting/discharging amount control member 6A that is a brush rotating member to which DC bias having a reverse polarity to the electrification polarity of toner is applied; a second toner collecting/discharging amount control member 6B that is a brush member to which DC bias having the same polarity as the electrification polarity of toner is applied; and a toner electrification amount control member 7 that is a foamed elastic body member which adjusts the electrification amount of the toner to have a normal electrification polarity. The first toner collecting/discharging amount control member 6A and the second toner collecting/discharging amount control member 6B have a toner collecting function and a toner discharging function, and adjust the amount of toner on a photoreceptor drum 2 to be equal to or under a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071576-A (JP)
Title: Connector
Inventor: TAKAHASHI TOSHIHARU
IPC: H01R13/639
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector wherein locking of male and female connectors by a lock arm is not released even if high pressure wash water is sprayed.  <P>SOLUTION: In this connector in which the male and female connectors each housing terminals connected with each other are coupled together, a cantilever lock arm 16 locks a porion to be locked to lock the coupling of the male and female connectors, and locking of the lock arm 16 and the portion to be locked is released by pressing a lock release operating part 18 located at the free end part of the lock arm 16, the lock arm 16 is formed so that the lock release operation part 18 is formed as inclined faces 18a, 18b forming an acute angle to the extending direction of the lock arm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071458-A (JP)
Title: Slot-in type disk device
Inventor: MIYATA KOJI
IPC: G11B17/051
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot-in type disk device capable of thinning the device more by accurately guiding the moving position of a disk to prevent its contact with an objective lens during disk insertion/ejection.  <P>SOLUTION: This slot-in type disk device is configured in such a manner that a base main body 10 and a cap constitute a chassis exterior, a disk insertion port 11 for directly inserting a disk is formed in the front surface of the chassis exterior, a traverse base 30 is arranged on the front surface side of the base main body 10, a pickup 32 held on the traverse base 30 is arranged on the outer peripheral side of the base man body 10 during stand by, a traverse base cover 30A is disposed in the traverse base 30, a protective cover 30B is disposed on the outer peripheral side of the traverse base cover 30A, the protective cover 30B is arranged in a position not to overlap the disk during loading of the disk on the traverse base 30, and a displacing means 30D is provided to displace the protective cover 30B to the cap side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007018002-A (JP)
Title: Image forming device
Inventor: SAITO MASANORI
IPC: G03G21/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the assembling method for an image forming device, where the latent image is written by a writing means onto an image carriers rotatively driven and made visible, and then the final image is obtained by their transfer to paper.  <P>SOLUTION: By the use of common fitting members (900, 90'', 900A, 1100, 1100', 1100A, 1100'', 1300, and 1300A) which include shaft support parts (910 and 1310) for supporting shafts (67b and 67'b) supporting the image carriers (16 and 26) and writing-means support parts (920, 1120, 1320, and 1120') for supporting the writing means and which are attached to immobile members (300 and 400) being separate bodies, the positions of the image carriers (16 and 26) and writing means are set, in relation to each other and also in relation to developing devices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008077193-A (JP)
Title: Automatic transaction device
Inventor: HAYASHI SHIRO
IPC: G06Q40/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving the convenience of a customer in transfer transaction in an automatic teller machine.  <P>SOLUTION: A main control part which has extracted past transfer information generates the display data of a past transfer list table from each transfer date of the extracted past transfer information and the receiver name of the transfer information, and displays a transaction medium reception request picture on which the past transfer list table is displayed on the picture of the customer operation part, and urges a customer to pay attention (S17). The customer selects the display column of the transfer transaction of the past transfer list table when executing transfer transaction based on the past transfer information displayed in the past transfer list table, and depresses a "cancellation" button when not executing the transfer transaction. When recognizing the depression of the "cancellation" button, the main control part shifts to a step S25 (S18). When recognizing the selection of the display column of the transfer transaction, the main control part decides that the transfer transaction based on the past transfer information is executed, and shifts to a step S19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043732-A (JP)
Title: Surface mounted crystal oscillator
Inventor: MIMURA KAZUHIRO
IPC: H03B5/32
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of cracks in a solder for connecting a printed circuit board to an electronic circuit component when the materials of the printed circuit board and the electronic circuit are different.  <P>SOLUTION: A surface mounted crystal oscillator 20 comprising a container body and a lid is provided with electrode terminals 13a to 13d provided at four corners on the bottom surface of the container body, and auxiliary terminals 22a to 22c to be welded respectively at an edge section in the longitudinal direction of bottom surface of the container body. As a result, when the crystal oscillator 20 is constituted using electronic component container and mounted on a printed circuit board 30, stress applied to solders 33a to 33d for connecting the electrode terminals 13a to 13d of the container body 2 and lands 31a to 31d of the printed circuit board respectively is dispersed according to the difference between the coefficient of thermal expansion of the container body and that of the printed circuit board 30, and stress applied to the solders 33a to 33d between the electrode terminals 13a to 13d and lands 31a to 31d is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008073929-A (JP)
Title: Process for fabricating silicon device and process for manufacturing liquid ejection head
Inventor: MURAMOTO YOSHIYUKI
IPC: B41J2/055
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a silicon device in which the yield can be enhanced by preventing production of foreign substances in the fabrication process, and to provide a process for manufacturing a liquid ejection head.  <P>SOLUTION: The process for fabricating a silicon device having a silicon substrate processed to have a predetermined shape by etching comprises a step for bonding a bonding substrate 130 having a diameter larger than that of a silicon wafer 110 having a chamfered part 111 on the periphery to the silicon wafer, a step for thinning the silicon wafer to which the bonding substrate is bonded to have a predetermined thickness, a step for forming a protective film 150 having an etching resistant layer composed of an etching resistant material at least on the surface layer on the bonding substrate to cover the chamfered part of the silicon wafer, a step for etching the silicon wafer to have a predetermined shape, and a step for dividing the silicon wafer into a plurality of silicon substrates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007087395-A (JP)
Title: Control of user authority in computer system
Inventor: WILLIAMS JONATHAN MARK ALUN
IPC: G06F21/62
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a printer in combination with a computer to control user authority in a computer system.  <P>SOLUTION: This method is structured by relating authority of one or several printer drivers existing in a computer to an object controlled by an operating system or setting the authority based on one or several security settings of an operating system control object when printing is tested by a printing device or when a user interface of a printer driver is opened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008085084-A (JP)
Title: Electric double layer capacitor
Inventor: KOBAYASHI TAIZO
IPC: H01G11/00
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which is high in reproducibility of capacity and hardly decreases in manufacturing yield.  <P>SOLUTION: The electric double layer capacitor 200 has such a configuration that an electric double layer element 2, which is equipped with electrodes 2b and 2c confronting each other through a separator 2a, is contained in the housing 1a of a U-shaped vessel 1, and furthermore, the housing 1a is filled up with an electrolyte 4. The electrode 2b is fixed by a conductive adhesive agent on a collector 4 located on the bottom of the housing 1a, and the separator 2a and electrode 2c are laminated thereon. A conductor board 6 fitted in around the opening of the housing 1a is disposed on the electrode 2c, and the electrode 2c and a collector 6a located below the conductor board are fixed together with a conductive adhesive agent. Connection terminals 7 and 8 are formed on the under surface and side surface of the U-shaped vessel 1 respectively, and the connection terminal 7 is connected to the collector 5 penetrating through the side surface 1b. The connection terminal 8 is connected to the conductor board 6 extending from the upper surface of the side surface 1b to the side surface of the housing 1a. The U-shaped vessel 1 is hermetically sealed up with a sealing plate 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081169-A (JP)
Title: Plastic container
Inventor: SUNAGO SEIZO
IPC: B65D1/48
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily divided and reduce the volume in disposing of a blow molded container 10.  <P>SOLUTION: A pair of axially symmetrical tearable strips 21, 21 are continuously formed to an integrally blow molded container 10 from a mouth part 11 to a bottom part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082678-A (JP)
Title: Supercooling device
Inventor: SASAKI HIDETAKA
IPC: F25B1/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To keep refrigeration power even when a device is replaced by a refrigerating device for HFC refrigerant in existing indoor equipment and indoor piping designed for a HCFC refrigerant, and to prevent degradation of operation efficiency caused by increase of pressure loss by preventing increase of a flow rate of the refrigerant.  <P>SOLUTION: Indoor piping connecting a refrigerating device of a main refrigerating cycle and indoor equipment is routed through a supercooling device of a sub-refrigerating cycle, so that a condenser of the sub-refrigerating cycle can be installed outdoors as a condensing unit independently from the supercooling device. Thus the sub-refrigerating cycle can be installed without extending a piping length of the indoor piping of the main refrigerating cycle. Loss of cold and pressure loss generated during the circulation of liquid refrigerant in refrigerant piping can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088203-A (JP)
Title: Resin molded article and resin composition
Inventor: TANAKA SEISUKE
IPC: C08K3/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a conductive thermoplastic resin molded article and a conductive thermoplastic resin composition having conductivity necessary as an electromagnetic wave shielding material and a hydrolytic resistance.  <P>SOLUTION: The resin molded article has a resistance value between terminals of ≤6 Ω when brass metal terminals are embedded in it at an interval of 120 mm and a tensile strength after treatment in a saturated steam at 120°C under 2 atmospheric pressure for 40 hours of ≥35%. The resin composition comprises 30-84.89 mass% of a thermoplastic polyester resin (A), 0.01-20 mass% of a fluorine-containing polymer (B), 0.1-20 mass% of an epoxy resin (C) and 30-60 mass% of a carbon-based filler (D).  <P>COPYRIGHT: (C)2008,JPO&INPIT