baber/WOPTO huggingface dataset:
Patent JP-2007042479-A (JP)
Title: Backlight
Inventor: TSUCHIYA RYUJI
IPC: F21Y101/02
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight which can make a good use of light reflected repeatedly in a light guide plate.  <P>SOLUTION: A backlight has a light source 2 facing a incident surface 1c of one end of a light guide plate of which one of the surfaces is an outgoing surface 1a and the other is a reflecting surface 1b, and the reflecting surface 1b of the light guide plate 1 is making an inclined surface from the side of the incident surface 1c toward the end of the rear side drawing near the outgoing surface 1a. On the whole of the reflecting surface 1b are provided with light reflecting recess parts with a flat inclined surface connected with a curved inclined surface of a partially circular arc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087078-A (JP)
Title: Radio communication method, mobile ip terminal, intelligent switch, and access router
Inventor: OHARAGI KEISUKE
IPC: H04L45/80
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication method, a mobile IP terminal, an intelligent switch, and an access router which smoothly execute switching of access points.  <P>SOLUTION: The mobile IP terminal performs communication with an old ISW1 through a transceiver RF1 which is installed in an old AP1a and the mobile IP terminal. If a transmission level by the transceiver RF1 decreases, the mobile IP terminal receives a beacon signal including a paging identifier corresponding to a new ISW3 connected to a new AP3a from the new AP3a through the transceiver RF2 installed in the mobile IP terminal. If the paging identifier is different from a paging identifier corresponding to the old ISW1 connected to the old AP1a, the old ISW1 transmits a packet for the mobile IP terminal to both the RF1 transceiver and the RF2 transceiver by transmitting an L3 by-cast request message to the old ISW1 by the mobile IP terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007040921-A (JP)
Title: Method of specifying failure position in scan chain
Inventor: YOKOTA JUNICHI
IPC: G06F17/50
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of specifying a failure position in a scan chain capable of specifying accurately the failure position in the scan chain, without applying special modification in circuit constitution, even when all the flip flops have not a set/reset terminal.  <P>SOLUTION: The presence of failure is determined as to the plurality of scan chains formed between combination circuits n1, n2, an optional data sequence is set thereafter to the defective scan chain c2 by a capture operation from the combination circuit n1 adjacent to the defective scan chain, then the data sequence set in the the defective scan chain is shift out, and the shift-out data sequence is compared with an expected value to specify the failure position in the scan chain. A value is correctly set even in the defective scan chain, and the defective scan chain is specified into one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005336501-A (JP)
Title: Ink waste liquid absorbent and its production
Inventor: KATSUMATA SADAHIRO
IPC: C08J9/40
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an (printer) ink waste liquid absorbent which is homogeneous, accurate, and inexpensive, has high ink absorbency, can be cut in the shape of a set site in a printer and then used, does not cause such a fuzzing phenomenon as that of felt, does not fall fuzzes and the like, and does not affect the functions of a printer.  <P>SOLUTION: This ink waste liquid absorbent is characterized by subjecting a flexible urethane foam produced from foaming raw materials comprising a polyol, an isocyanate, a catalyst and a foaming agent to a dipping treatment using a surfactant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007046177-A (JP)
Title: Method for producing flame-resistant fiber
Inventor: DOI OSHI
IPC: D01F9/22
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining the respective ends of precursor fiber bundles to each other causing no yarn breakage or the like in making a flame-resistant treatment and applicable to fiber bundles with many filaments as well, and, in its turn, to provide a method for continuously producing flame-resistant fiber.  <P>SOLUTION: The method for producing flame-resistant fiber comprises joining the respective ends of the filaments of carbon fiber's feedstock fiber (precursor) to each other using aromatic polyamide fiber's spun yarns and then making a flame-resistant treatment of the resultant precursor. In this method, the joining method comprises binding the end of one side precursor's filaments with one end of the spun yarns and then binding the end of the other side precursor's filaments with the other end of the spun yarns, or comprises knitting one end of the spun yarns in the end of one side precursor's filaments and then knitting the other end of the spun yarns in the end of the other precursor's filaments.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049339-A (JP)
Title: Image processing unit
Inventor: KITADA ATSUSHI
IPC: H04N1/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing unit for reducing misprint costs in order reprint processing.  <P>SOLUTION: Print setting information is stored for each order, it is checked whether reprint is possible under the same conditions based on the print setting information of each order in order list display processing, and an order where the reprint cannot be made is highlighted for reducing the occurrence of unnecessary print processing. By alarm display when removing a printer, a possibility of producing an order can be reduced where the reprint becomes impossible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046319-A (JP)
Title: Curing sheet
Inventor: KIMURA TOSHIAKI
IPC: D03D1/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing sheet superior in strength and tearing strength, with extremely little deterioration in flame retardant performance while in practical use.  <P>SOLUTION: This curing sheet is characterized by using a polyamide multi-filament having single-thread fineness of 1.5 to 100 dtex, having strength of 4.6 to 10 cN/dtex and including 0.1 to 10 wt.% of a triazine-based compound. The content of the triazine-based compound is set to 0.1 to 1.9 wt.%, and a maximum particle size of the triazine-based compound is set to 10 μm or less, and an average particle size is desirably set to 0.1 to 5 μm, and a copper compound is further desirably included in this polyamide multi-filament.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048597-A (JP)
Title: Fuel cell system
Inventor: MATSUNAGA AKIRA
IPC: H01M8/10
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve promptly a dry-out state of a gas separator.  <P>SOLUTION: In the fuel cell system, when gas leak is detected by air bubble detection sensors 11a-11c, a controller 14 judges that a dry-out state of a porous plate 4 has occurred, and sprays humidifying water to a reaction gas in a gas manifold 2. Thereby, the porous plate 4 portion which is in the dry-out state is humidified by the reaction gas, and the dry-out state can be promptly improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048976-A (JP)
Title: Printed circuit board and electronic instrument equipped therewith
Inventor: SUZUKI DAIGO
IPC: H05K3/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printed circuit board which prevents the damage of a solder joint by preventing the inflow of adhesive agent into the solder joint.  <P>SOLUTION: The printed circuit board 15 is provided with a printed wiring board 16, a semiconductor package 17, an adhesive agent 31, and a stepped part 40. The printed wiring board 16 is equipped with a plurality of pads 25. The semiconductor package 17 is provided with a plurality of connecting terminals corresponding to the pads 25 to solder the connecting terminals to the pads 25 whereby the printed wiring board 16 is mounted. The adhesive agent 31 is filled in between the outer periphery 33 of the semiconductor package 17 and the printed wiring board 16 to fix the semiconductor package 17 to the printed wiring board 16. The stepped part 40 divides a part between the semiconductor package 17 and the printed wiring board 16 into a first region 42, to which the solder 44 is supplied for connecting the connecting terminals to the pads 25, and a second region 43 filled by the adhesive agent 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045993-A (JP)
Title: Liquid crystal composition, optical compensation sheet and liquid crystal display
Inventor: YASUDA TAKAYASU
IPC: C09K19/38
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation sheet contributing to improvement of view angle characteristics of a liquid crystal display, and to provide a liquid crystal composition useful for preparation of the optical compensation sheet.  <P>SOLUTION: The liquid crystal composition comprises at least a kind of onium salts, at least a kind of rod-like liquid crystal compounds, and at least a kind of copolymers comprising at least a kind of repeating units M1 derived from monomers having an aliphatic group having a terminal carbon atom substituted with a fluorine atom, at least a kind of repeating units M2 derived from monomers comprising alkyl group, and at least a kind of repeating units M3 derived from hydrophilic monomers having at least a kind of hydrophilic groups selected from a carboxy group (-COOH), a sulfo group (-SO<SB>3</SB>H), a sulfate group (-OSO<SB>3</SB>H), a phosphonoxy group (-PO(OH)<SB>2</SB>) and salts thereof. The invention also relates to the optical compensation sheet having an optically anisotropic layer formed from the composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056901-A (JP)
Title: Adjuster mechanism
Inventor: KANEKO FUTOSHI
IPC: F16D65/46
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjuster mechanism requiring no special machining of a cover member and no work for removing the sagging of the cover member even when replacing a lining by eliminating the possibility of the deterioration of the cover member, which prevents the entry of foreign matter into a adjuster, due to braking heat.  <P>SOLUTION: The adjuster mechanism comprises the adjuster 27 consisting of two threaded members 29, 30 arranged between the one-side ends of a pair of brake shoes and threaded to each other. It adjusts a braking clearance by turning a ratchet wheel 46 provided one 30 of the threaded members in accordance with braking operation to change a position where the threaded members 29, 30 are threaded to each other. An outer peripheral portion of the adjuster 27 is encircled by a spring 34 in a compressed condition to cover threaded portions of the threaded members 29, 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055915-A (JP)
Title: Method for producing formic acid from carbon dioxide and hydrogen
Inventor: HIMEDA YUICHIRO
IPC: C07C51/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high purity formic acid from carbon dioxide in which a metal complex catalyst can be recovered and reused without generating waste.  <P>SOLUTION: The method for producing formic acid is to react carbon dioxide with hydrogen in the presence of at least one species of complexes consisting of pyridinol-based complexes expressed by general formulae (1)-(4), pyridinolate-based complexes expressed by general formulae (5)-(8) and hydride complexes expressed by general formulae (9)-(12).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056934-A (JP)
Title: Control device for power transmission device
Inventor: NOMASA HITOSHI
IPC: F16H9/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a power transmission device capable of effectively utilizing oil discharged from an oil chamber of an oil pump.  <P>SOLUTION: This control device of the power transmission device in which an oil pump driven by relative rotation of an input member and an output member is disposed, the oil pump has a cam face, an operating member and the oil chamber, and power is transmitted between the input member and the output member by engagement force generated between the cam face and the operating member, comprises an oil needing portion having a function excluding a function for operating the operating member, a discharged oil passage for supplying the oil discharged from the oil chamber to the oil needing portion, and a discharge amount control means mounted on the discharged oil passage, provided with a control valve for controlling a flow rate of the oil discharged from the oil chamber, and controlling the control valve to increase the flow rate of the oil discharged from the oil chamber, when requirement for speed reduction in a vehicle is increased (Steps S1, S2 and S3).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054754-A (JP)
Title: Evening method of coating film and evening apparatus
Inventor: TERADA SHOICHI
IPC: H01L21/027
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evening method and an evening apparatus, for making a coating film over a wafer even fully and stably.  <P>SOLUTION: A holding table 121 of the wafer W and an X-Y stage 122 for making the holding table 121 move are arranged in a treatment vessel 120 of an evening apparatus 65. After the coating film is formed over the wafer W, the wafer W is held on the holding table 121 to be reciprocally moved in the X direction and the Y direction by the X-Y stage 122. This reciprocal movement is carried out according to a pattern of a substrate of the coating film. For example, ditches of the X direction and the Y direction are formed on the pattern of the substrate and the reciprocal movement of the Y direction is carried out more times than the reciprocal movement of the X direction when more ditches of the X direction than ditches of the Y direction are formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053991-A (JP)
Title: Walking type mower
Inventor: HAYASHI MASAHIKO
IPC: A01D34/68
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking type mower manufactured by disposing front and rear travel wheels and a steering handle on a mowing portion in whose housing a mowing blade to be rotated on a vertical axis is received and on which an engine is loaded, wherein the walking type mower can mow grasses in a state reducing the push-down of the grasses, while sufficiently exhibiting the mowed grass scatter-preventing functions of hung covers disposed in the housing.  <P>SOLUTION: This walking type mower is characterized by disposing the hung covers 65 on the front and back sides of the housing 1 and longitudinally swingably loosely fitting and supporting the upper parts of the hung covers 65 on front and back wheel shafts 13 on which the travel wheels are disposed. Preferably, stoppers 65b for abutting and limiting the swinging ranges of the hung covers 65 are disposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059306-A (JP)
Title: Plasma processing method and device
Inventor: SAITO MITSUHISA
IPC: H01L21/3065
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing method and a device capable of shortening processing time by collectively processing the whole surface to a non-plane processing object surface; and to provide the plasma processing method and the device capable of reducing device cost by being formed as a simple structure or a highly versatile structure.  <P>SOLUTION: A deformed workpiece 11-a is placed between an upper electrode 1 and a lower electrode 2. Processing gas is supplied to the deformed workpiece 11-a via processing gas supply devices 4-a to 4-f capable of supplying gas by an independent gas system, a gas flow passage 5, a gas jetting plate 6, a gas jetting surface 7 on the gas jetting plate 6 and a plurality of gas jetting ports 8 arranged in a plane of the gas jetting surface 7. The whole workpiece surfaces can be collectively and uniformly processed by generating plasma 10 on the processed surface of the deformed workpiece 11-a by supplying electric power to between both electrodes from a high frequency power source 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065797-A (JP)
Title: Image forming device
Inventor: ARAI YOSHIHIKO
IPC: G06F13/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To certainly notify a host computer about TRAP information even if trouble of a communication path occurs in TRAP transmission.  <P>SOLUTION: This image forming device 2 is connected to a network 3, and is managed from the host computer 1 by an SNMP. A TRAP transmission part 24 transmits information related to an event generated inside the image forming device 2 to the host computer 1 by TRAP (the TRAP information). An ACK reception part 25 receives ACK returned from the host computer 1 to the TRAP. When the ACK is not returned from the host computer 1 after the TRAP transmission by the TRAP transmission part 24, the TRAP transmission is retried. When the ACK is not returned even after a prescribed retries, the TRAP information is stored and held in a storage part 23, and is transmitted after communication is restored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070161-A (JP)
Title: Porous composite body, and method for producing the same
Inventor: TOWATA ATSUYA
IPC: B01D71/02
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous material composed of an accumulated body of porous bodies each having an inorganic porous structure of a metallic compound(s) and holding the outer shell shape of a granular biological material, to provide a method for producing the same, and to provide a functional member.  <P>SOLUTION: The porous material is formed in such a manner that a metallic compound(s) is precipitated, covered or mixed on the surface of a granular biological material or into a solution. The porous material is composed of an accumulated body of porous bodies each having a porous membrane structure of the metallic compound(s) and holding the outer shell shape of the biological material. The production method uses the same. The functional member is obtained by using the same. According to this invention, the porous material having bimodal pores of macropores whose pore shape and pore size are relatively uniformly arranged and mesopores composed as a wall can be easily produced and provided by an environment-friendly means. The porous material can be suitably used as porous materials such as an absorber, a separation material, a catalyst and a filter utilizing the characteristics of its high adsorption performance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069511-A (JP)
Title: Recording device, and control method and control program for recording device
Inventor: NAKAMAKI MOTOHIRO
IPC: G06F3/12
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To detect contents or the like of operational abnormalities with equipment such as a host computer when the operational abnormalities occur in a recording device.  <P>SOLUTION: A dot impact printer 10 is composed so as to be capable of executing a two-way communication mode for mutually transmitting/receiving information and the other communication modes in-between the host computer 80 while selectively switching them. A CPU 71 discriminates whether the operational abnormality is an unrecoverable operational abnormality or not on the basis of a transfer state of the recording medium during a period from the time of occurrence of the past operational abnormality to the time of occurrence of the operational abnormality when detecting the operational abnormality of the dot impact printer 10. When discriminating that it is the unrecoverable operational abnormality, the CPU 71 sets the communication mode to the two-way communication mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074925-A (JP)
Title: Alcoholic beverage and method for producing the same
Inventor: ONO TAKAHIRO
IPC: A23L33/20
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alcoholic beverage having functions to suppress the absorption of sugars and suppress the increase of blood sugar level without deteriorating the characteristic good body taste of alcoholic beverages such as beer, wine, Japanese sake, sparkling liquor, fruit wine and liqueur and provide a method for the production of the beverage.  <P>SOLUTION: The invention provides an alcoholic beverage containing L-arabinose, an alcoholic beverage containing sucrose and L-arabinose in an amount of 0.1-50 mass% based on the sucrose, and a method for producing an alcoholic beverage by adding L-arabinose and/or a material containing L-arabinose to a raw material mixture before alcoholic fermentation and carrying out alcoholic fermentation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080598-A (JP)
Title: Sealed square battery
Inventor: MATSUMOTO YOSHIMI
IPC: H01M2/04
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sealed square battery in which a cleavage vent of the sealed square battery is stably actuated at a low actuating pressure and which is superior in impact durability against such as falling of the battery.  <P>SOLUTION: In the sealed square battery having a cap with a longer length from left side to right side to close the opening upper face of a battery can and the cleavage vent arranged in the cap and having a thin-walled valve body to be cleaved when the voltage in the battery rises abnormally, the cleavage vent is constituted of an elliptic circumferential channel formed in an elliptic coining part on the outer face side of the cap and closer to either one end of the right or the left direction of the cap, of a long-side shaped thin-film part which has the thin-walled valve body surrounded by the channel and in which the elliptic circumferential channel is in parallel with the longitudinal direction of the cap, and of an arcuated thin-walled part to connect these longer side parts, and the wall thicknesses is made thicker in the increasing order of the thin-walled part of one longer side part, the thin-walled part of the other longer side part, and the thin-walled valve body of the cleavage vent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080614-A (JP)
Title: Alkaline battery
Inventor: OYA KUNIYASU
IPC: H01M4/50
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve battery capacity deterioration in storage of an alkaline cell of a flat type constitution by using both silver oxide and manganese dioxide as positive electrode active material and without using mercury.  <P>SOLUTION: A positive electrode mixture 4 has silver oxide and manganese dioxide as the main positive electrode active material, and the surface of the manganese dioxide is covered by silver oxide. A negative electrode mixture 6 has a granular zinc alloy as the main negative electrode active material. A current collector layer 33 of a negative electrode cup 3 is copper, and a tin coating layer 34 is formed on the current collector layer 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081701-A (JP)
Title: Loading/unloading method of module, and image processing apparatus
Inventor: MURAMOTO MICHIKO
IPC: G06F3/12
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of judging consistence with a hardware of the loaded module for proper handling based on the judging result.  <P>SOLUTION: A controller 12 dynamically loads/unloads a module. The loaded module judges propriety of its own operation, and reports the judging result to the controller 12. If the content of the report from the module does not show the proprietry of loading, the controller 12 unloads the module that has been loaded.  <P>COPYRIGHT: (C)2007,JPO&INPIT