baber/WOPTO huggingface dataset:
Patent JP-2007029854-A (JP)
Title: Solid-liquid separation method and apparatus for slurry material
Inventor: NAKAMURA KANJI
IPC: B30B9/28
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-liquid separation method for a slurry material solidified even if the slurry material is difficult to solidify by compression such as honing sludge, capable of avoiding contaminating a liquid component recovered from the slurry material with a drug for accelerating solidification and also excellent in solidification workability, and an apparatus.  <P>SOLUTION: The apparatus is used which includes a mold 1 forming an internal diameter face into a cylindrical face shape, a gate 2 switchably closing the one end opening of this mold 1, and a pressure rod 3 slidably fitted in the mold 1 and pressing the slurry material S in the mold 1 to the gate 2 side to compress it. The tip end surface of the pressure rod 3 and the internal surface of the gate 2 may have the arrangement fibrous and paper filters 4 and 5 for solid-liquid separation. After the slurry material S in the mold 1 is compressed, while a compressed body is held in the mold 1, an adhesive or a curing agent is injected into the compressed body by an injection head 45 to solidify the compressed body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034875-A (JP)
Title: Use management method for peripheral, electronic system and constituent device therefor
Inventor: INOOKA HIDEHIRO
IPC: G06F21/62
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To manage use of an optical disk drive by a program with high security.  <P>SOLUTION: An OS of a host device 100 incorporates a user Key and policy information prescribing allowable use contents of the optical disk drive 200 in one user certificate, and transmits it to the optical disk drive 200 (S3). The OS authenticates the program operating on the OS, and delivers the user Key to the authenticated program (S6). The optical disk drive 200 authenticates the program by use of the user Key of the program and the user Key inside the user certificate, and specifies the policy information corresponding to the user Key (S7). Thereafter, the optical disk device 200 allows an application program to access its own resource within a limit of contents prescribed in the policy information (S8).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032538-A (JP)
Title: Troubleshooting device of fuel feed system
Inventor: TOYODA KATSUHIKO
IPC: F02D45/00
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent instable erroneous determination by clearly distinguishing the state of a downstream side exhaust gas sensor when a fuel feed system and parts are troubleshot.  <P>SOLUTION: This troubleshooting device comprises a fuel feed device measuring parameters indicating the operating state of an internal combustion engine to control the feed amount of a fuel. Exhaust gas sensors controlling air-fuel ratio are installed on the upstream side and downstream side of a catalyst installed in the exhaust passage of the internal combustion engine. The troubleshooting device feedback-controls the fuel feed device by using output values from the exhaust gas sensors and measures the output values from the downstream side exhaust gas sensor and the parameters indicating the operating state of the internal combustion engine to determine the state of the fuel feed system in the predetermined operating state of the internal combustion engine. The troubleshooting device diagnoses by comparing the output values from the downstream side exhaust gas sensor with set values.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006050623-A (JP)
Title: Method of providing rights data object
Inventor: WAJS ANDREW AUGUSTINE
IPC: G06F21/10
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of providing a rights data object.  <P>SOLUTION: The method of providing rights data objects for issuing to a device having access to encrypted content belonging to one of a plurality of events and provided with an indication of a location from which the rights data object may be requested and event information uniquely associated with the event, which device includes an agent function for providing a request to a device (24) issuing rights data objects from the indicated location and data representative of the event information, and the method includes receiving the request and data representative of the event information, generating a rights data object, including event key information enabling the content data belonging to the event uniquely associated with the event information to be decrypted, and is characterized by generating the event key information using a cryptographic function that operates on at least a part of the event information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007039887-A (JP)
Title: Construction material, reinforcing material for construction, its construction method and construction material manufacturing agent set
Inventor: MIYOSHI KUNISHIGE
IPC: E04C2/22
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction material having high strength capable of easily thickly painting while maintaining superior lightness; and a reinforcing material for construction having both superior lightness and high strength.  <P>SOLUTION: This construction material is formed by dispersing a microscopic hollow aggregate, glass fiber, modified amine when necessary and titanium oxide in an epoxy resin. In the construction material, the microscopic hollow aggregate includes 55 to 70 mass% of silicon oxide and 25 to 35 mass% of aluminum oxide. The reinforcing material for construction has an adhesive layer, a carbon reinforcing material and a reinforcing material covering layer formed of the construction material in this order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038735-A (JP)
Title: Battery back-up power source device with switch function
Inventor: KAMEGAWA HIROYUKI
IPC: H02J9/06
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To change the combination of electrolysis capacitors so that a combined capacity of the electrolysis capacitors can exert a maximum effect for each type of a vehicle, in a battery back-up power source device.  <P>SOLUTION: This back-up power source device has a function for switching the combined capacity of the electrolysis capacitors for each vehicle kind. Electrolysis capacitors 9-15 accommodated in a case have capacitors of 470 μF, 1000 μF, 2200 μF, 3300 μF, 4700 μF, 6800 μF, and 10000 μF. The respective electrolysis capacitors can be switched on and off so as to make the combined capacity vary by being connected to the negative side via switches connected to the respective electrolysis capacitors, so that the combined capacity of the respective electrolysis capacitors can be optimally and easily combined at each kind of the vehicle. Switches 7a-g mounted to the outside of a case accommodating the electrolysis capacitors are switched and combined, so as to vary the combined capacity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040369-A (JP)
Title: One-way clutch
Inventor: IWANO AKIRA
IPC: F16D41/07
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an one-way clutch capable of securing a sufficient engagement property even in a low temperature when the viscosity of a lubricant increases, reducing drag in idling and preventing the sliding abrasion of an inner ring and a torque transmitting member.  <P>SOLUTION: In this one-way clutch composed of an outer ring, the inner ring relatively rotatable to the outer ring, and the torque transmitting member transmitting torque between the outer ring and the inner ring, a plurality of grooves are formed on the outer peripheral raceway surface of the inner ring approximately along the circumferential direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039599-A (JP)
Title: Liquid bleaching agent article contained in container
Inventor: YAMAGUCHI YUKIYOSHI
IPC: C11D17/04
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid bleaching agent article contained in a container that is prevented from breakage of the container caused by an oxygen gas generated by decomposition of hydrogen peroxide.  <P>SOLUTION: The liquid bleaching agent article contained in a container comprises a container and, filled therein, a liquid bleaching agent composition that comprises (a) hydrogen peroxide, (b) a nonionic compound represented by general formula (I): Y-(R<SP>2</SP>-O)<SB>m</SB>-R<SP>3</SP>(wherein Y is H or R<SP>1</SP>-O-; R<SP>1</SP>and R<SP>3</SP>are each H or a 1-20C alkyl group or the like; R<SP>2</SP>is a 2-6C alkylene group; and m is a numerical value of 2-500) and (c) water at a specific ratio, contains 10-50 mass% of equivalents of the surfactant prescribed in JIS K 3362:1998 and has a pH of 4-8 as measured at 20°C according to JIS K 3362:1998, where the container is a bag-like container composed of a composite film base material comprised of at least two laminated layers of plastic films.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006140988-A (JP)
Title: Clock oscillator of semiconductor device
Inventor: WON SAM KYU
IPC: G06F1/04
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock oscillator capable of generating a reference clock having a fixed clock cycle regardless of the shift in a power supply voltage, and of keeping constant the duration period of each of internal control signals of semiconductor devices regardless of the shift in the power supply voltage, as a clock oscillator for semiconductor devices.  <P>SOLUTION: In the clock oscillator for semiconductor devices of a type that compares a reference voltage with first and second voltages shifting gradually generated in accordance with a preset RC delay value and generates a reference clock by inverting a logic circuit based on a result of the comparison, a reference voltage generation part is provided for changing the reference voltage in proportion with a change in the power supply voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007046170-A (JP)
Title: Polyurethane elastic fiber, blended article using the fiber, fabric and textile product
Inventor: KOJIMA JUNICHI
IPC: D03D15/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyurethane elastic fiber that does not cause phenomena of exposure of urethane fiber on the surface, not obtained by a conventional technique, provides a stretch fabric and articles of clothing having excellent appearance qualities, in mixing a polyurethane elastic fiber with a polyamide fiber and using the mixed fiber, by dyeing a polyurethane elastic fiber with acid dye and excellent color fastness to dyeing of the polyurethane elastic fiber, a fabric and a textile product using the fiber.  <P>SOLUTION: The polyurethane elastic fiber contains polyamide fine particles having ≥0.1 μm and ≤60 μm average particle diameter. The blended article comprises the polyurethane elastic fiber and an acid dye dyeable fiber and is dyed with the acid dye.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043930-A (JP)
Title: Method for producing dried small fish using young fish as raw material, and product obtained by the method
Inventor: SAKADO KAZUNORI
IPC: A23L17/00
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dried small fish using young fish as raw material comprising maturing young small fish via storage in ice at temperature ranging from 5°C to -25°C to make dried small one have long storable duration while constantly maintaining its deliciousness.  <P>SOLUTION: The method for producing dried small fish comprising young fish comprises the following process: processes 3, 4 where young fish 2 such as any of anchovy boiled in 3-10 wt.% salt water is matured through storage in ice at 5°C to -25°C; a cooling maturation process 7 where raw material 4 frozen at -23°C to -25°C is thawed through storage in ice; a vacuum package process 8 where the young fish is vacuum-packaged after thawed through storage in ice; and a pressure-heating process 9. The product obtained by the method keeps its deliciousness of the raw material even when sterilized via pressure heating because maturation in storage in ice at 5°C to -25°C results in increasing free amino acid to maintain the deliciousness of the raw material even after sterilization via pressure heating, turning the product into long-life one and thereby reduced in waste loss, becoming storable in a refrigerator for institutional use in school or hospital and also for domestic use, and thereby leading the product to a new market.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049542-A (JP)
Title: Reproducing apparatus and reproducing method
Inventor: MATSUDA YOSHIKI
IPC: H04N21/4143
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a technique enabling to confirm the contents of motion image data during transmission without deteriorating the transmission speed of the motion image data.  <P>SOLUTION: An apparatus for extracting still image data from the motion image data and reproducing the extracted data is provided with a receiving means for receiving the motion image data from a transmitter side apparatus, an image generating means for generating the still image data from the currently received motion image data by the receiving means, and a display means for displaying the still image data generated by the image generating means during receiving by the reception means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047077-A (JP)
Title: Apparatus and method for measuring pipe thickness
Inventor: ITO YASUYUKI
IPC: G01B11/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To locate a measurement position in piping to be measured for improving precision when measuring reduction in thickness in a method of measuring piping thickness by using an image intensifier.  <P>SOLUTION: There are provided: a radiation generating device 3 for generating radiations R; a radiation inspecting device 2 comprising the image intensifier 4 for applying the radiations R generated by the radiation generating device 3, converting the radiations to light, and amplifying the image of the light; and a position detector 8 for detecting the position of the radiation inspecting device 2. In this case, the position detecting device 8 locates the measurement position of the piping A to be measured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049605-A (JP)
Title: Information search system, portable terminal device, and information search method
Inventor: SANO MOTONORI
IPC: H04W92/08
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to search desired data at high speed and with low power consumption from among a large amount of data stored in a memory of a portable telephone while using a low-speed communication line.  <P>SOLUTION: It is set so that the same data as the data stored in a large-capacity memory 13 of the portable telephone 1 are stored in an HDD 22 of a user's home personal computer device 2. When searching the desired data from among the data stored in the large-capacity memory 13 of the portable telephone 1, a search formula corresponding to the data to be searched is transmitted to the personal computer device 2. The personal computer device 2 side searches the data corresponding to the search formula from the HDD 22 and replies the search result to the portable terminal device 1. Namely, the personal computer device 2 having the higher processing capability is made to execute the search processing supposed to be executed at the side of the portable telephone 1 and to reply only the search result to the portable telephone 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049930-A (JP)
Title: Bipartite container
Inventor: INOUE MASAJI
IPC: A01K97/04
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipartite container, capable of being used in a stable state by engaging the divided containers at prescribed stable positions.  <P>SOLUTION: This bipartite container is formed by joining two containers 3a, 3b having a rectangular form by their horizontal view, having a housing parts 1a, 1b formed as a recessed state for housing a material to be housed and opening its upper part, and a flange part 2 formed at the outer periphery of upper end part of the side surface of the housing parts 1a, 1b, at the end parts of the flange parts 2 as dividable. Among the flange parts 2, hook parts 4a, 4b for engaging the container bodies 3a, 3b at prescribed positions after their division are formed at the flange parts 2a, 2b in the joined side. The hook parts 4a, 4b are each formed as a plane form for being hanged down from the flange parts 2a, 2b toward its lower direction and formed in positions so as not to oppose each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051348-A (JP)
Title: Pearlite steel rail having excellent wear resistance and fatigue damage resistance
Inventor: HONJO MINORU
IPC: C22C38/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pearlite steel rail excellent in both the characteristics of wear resistance and fatigue damage resistance.  <P>SOLUTION: The pearlite steel rail having excellent wear resistance and fatigue damage resistance has a composition comprising, by mass, C of 0.6 to 1.1%, Si of 0.1 to 1.2%, Mn of 0.4 to 1.5%, ≤0.035% P, ≤0.035% S and 0.01 to 1.0% W, further comprising, at need, one or two kinds selected from V of 0.001 to 0.50% and Nb of 0.001 to 0.05% and/or one or more selected from Cu of ≤1.0%, Ni of ≤1.0%, Cr of ≤1.5% and Mo of ≤0.5%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006010708-A (JP)
Title: Ground degradation device for centrifugal force loading test
Inventor: OGAWARA MASABUMI
IPC: G01M99/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a model ground degradation device that forcibly influences physical and chemical weathering on a model ground, which corresponds to the period of a centrifugal force loading test, in a reduced time at the centrifugal force loading test.  <P>SOLUTION: In the atomizer of a ground degradation solution for a centrifugal force loading test, the model ground is mounted in a model ground container; a spray nozzle device is provided at the upper portion of the container; a degradation solution in a feed water tank can be sprayed on the model ground from the spray nozzle device; the model ground container is formed so as to be sealable; and the degree of vacuum in the model ground container can be enhanced by using a vacuum pump.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056409-A (JP)
Title: Super calender
Inventor: SAWASUMI KENICHIRO
IPC: D21G1/00
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super calender which accomplishes the formation of high temperature soft nip portions to respond to demands for paper having excellent printing suitability, high smoothness and high gloss.  <P>SOLUTION: This super calender is characterized by perpendicularly alternately disposing the suitable number of elastic rolls 21 and the suitable number of metal rolls 22 and disposing heating means capable of locally heating the surfaces of the metal rolls 22 from the outside of the metal rolls 22 for a part of the metal rolls 22. The other metal rolls 22 are heat rolls through which a heat medium is flowed. The elastic rolls 21 are constituted of resin rolls, and the resin rolls 21 are partially continuously disposed to form reverse nip portions 23f. A pressure device 27 is disposed for the uppermost top roll 24 to generate and adjust the pressure of the nip portion formed with the rolls 21, 22. Further, end-cooling means for cooling the ends of the elastic rolls 21 are disposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059766-A (JP)
Title: Trench structure semiconductor device and its manufacturing method
Inventor: TAKAHASHI TETSUYA
IPC: H01L29/78
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To permit easy achievement of breakdown voltage improvement of pn junction for a trench structure semiconductor device for IGBT (insulated gate bipolar transistor) or the like.  <P>SOLUTION: A semiconductor substrate 1 is provided with a plurality of first trenches 5 for constituting a cell for the IGBT at the center 4, and a plurality of second trenches 7 for improving breakdown voltage at the outer periphery 6. A first insulating film 18 and a first trench conductor 19 are arranged in the first trench 5, while a second insulating film 26 and a second trench conductor 27 are arranged in the second trench 7. A plurality of capacity coupling conductor layers 29 are provided to effect capacity coupling between mutual second trench conductors 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058787-A (JP)
Title: Bridge and error notification method thereof
Inventor: FUKUI AKITOMO
IPC: G06F13/36
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time from local error generation of a secondary system up to error processing in a primary system.  <P>SOLUTION: A bridge for connecting an expansion bus of the primary system to an expansion bus of the secondary bus recognizes a local error such as an expansion bus error generated in the secondary system and hang-up of a CPU. Then the bridge notifies the primary system of the local error as a system error.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056634-A (JP)
Title: Double sliding doors
Inventor: YAMAMOTO MASAFUMI
IPC: E06B9/24
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide double sliding doors which are lightweight and manufactured at low cost, and wherein a heat insulating or concealing function can be added to a pane of the sliding door in a simple structure and the sliding doors can be opened and closed without any disturbance even if a function sheet is attached.  <P>SOLUTION: The double sliding doors comprise two sliding doors 1 each comprising a rectangular sash 2 and a pane 3 fitted in the sash 2 and installed in a window opening formed in a wall face of a structure. The double sliding doors are provided with a functional sheet 4 having at least one of the heat insulation function and the concealing function and a securing means for removably securing the functional sheet 4 along the surface of the pane 3 fitted in the sash 2 with restricting the thickness of the pane 3 with the sheet stuck thereon within the thickness range S of the sash 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063763-A (JP)
Title: Power unit for power sliding device
Inventor: KITA SHINICHIRO
IPC: E05F15/14
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a power unit with an electromagnetic clutch mechanism.  <P>SOLUTION: The power unit 16 comprises a metal base plate 20 fixed to a vehicle body 10 or a sliding door 11, a motor 28 provided on the base plate 20, a cable drum 17 provided on the base plate 20, and the electromagnetic clutch mechanism 35 provided on the base plate 20 for changing over the rotation of the motor 28 between the connecting condition that it is transmitted to the cable drum 17 and the non-connecting condition that it is not transmitted. The base plate 20 is shaped vertical, and an electromagnetic coil part 37 of the electromagnetic clutch mechanism 35 is arranged on one side of the metal base plate 20 and the motor 28 is arranged on the other side of the metal base plate 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064046-A (JP)
Title: Pressure optimizing device and pressure optimizing method
Inventor: MATSUOKA KENICHI
IPC: F01K17/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure optimizing device and a pressure optimizing method, calculating optimum pressure of steam supplied from a supply source of the steam.  <P>SOLUTION: The pressure optimizing device 10 calculates a minimum pressure of a low-pressure collector 25 as a supply source of the steam wherein flow rate or pressure of the steam required by each process device of steam consuming plants 30-l to 30-n can be supplied, based on a process model relating to a pressure balance between the low-pressure collector 25 and the steam consuming plants 30-l to 30-n consuming the steam supplied from the low-pressure collector 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT