baber/WOPTO huggingface dataset:
Patent JP-2008273220-A (JP)
Title: Cooling device for vehicle
Inventor: TOMARU KEIICHI
IPC: F25B1/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for a vehicle achieved in the reduction of an environment load.  <P>SOLUTION: In the cooling device for the vehicle provided with a refrigeration circuit 21, an auxiliary radiator 40 is provided in a high pressure side route 24 having a radiator 26 of the refrigeration circuit. The heat exchange of a refrigerant of the high pressure side route and the cooled air of a cabin 32 is performed by the auxiliary radiator. Accordingly, the enthalpy of an inlet port of an expansion valve 23 becomes small, the ability of an evaporator 28 is enhanced, and the pressure of the high pressure side refrigerant is reduced. Thereby, the consumption power of a compressor 22 can be reduced. Since the reduction of the compression power and the enhancement of the cooling ability are simultaneously attained and a coefficient of performance is enhanced, the load to the vehicle is reduced and the reduction of the environment load can be expected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258547-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: TANIGUCHI KATSUMI
IPC: H01L23/36
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure that allows to achieve bonding with high current density immunity and high thermal conductivity by applying carbon nanotube for bonding between components building a module, and to provide a manufacturing method for such a mounting structure.  <P>SOLUTION: The semiconductor device mounts an insulating circuit substrate 2 and a semiconductor chip 3 on a heat-radiating metal base 1, wherein conductive and heat transmission bonding is carried out between each member. Vertical orientation growth of carbon nanotube is carried out on one top surface of a base material of a bonding member to form a carbon nanotube film 10. Subsequently, metal films are formed by applying Au plating on the top surface of the carbon nanotube film and the top surface of a base material to be bonded or by any other means, and bonding is performed between each member using the carbon nanotube film 10 and a metal bonding layer 11 by overlapping the metal films with each other for adhesion by the use of an ultrasonic-bonding method and the like. Further, the peripheral portion is sealed with a mold resin 12 such as epoxide resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007216043-A (JP)
Title: X-ray ct apparatus
Inventor: CHIN KUMO
IPC: A61B6/03
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus by which a plurality of cross section images at a phase of periodic motion of a scan object are effectively created.  <P>SOLUTION: Data are collected from helical scan data. A phase of periodic motion of a scan object corresponding to a time point collecting the data and a position on a linear motion axis are acquired while corresponding each other. Images on a plurality of positions corresponding to a same phase on the axis are respectively created. Images positioned between a plurality of positions are created by arithmetic interpolation using the created images. Thereby, a plurality of cross section images at a phase of periodical motion of the scan object can be created only by several rotations of scanning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008270884-A (JP)
Title: Communication equipment accommodation device, communication equipment, authentication state estimation device, authentication system, authentication program, and authentication method
Inventor: NAKAJIMA JUN
IPC: G06F21/44
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable communication equipment accommodation device to locally perform authentication without prerecognizing a movement destination of communication equipment and requiring any intermediate device to interpose in the case that when a communication equipment moves between communication equipment accommodation devices, authentication processing is performed again on a network where the communication equipment moving between a plurality of communication equipment accommodation devices is present, and also to limit a connection of an unauthorized user even if information leaks out of the communication equipment.  <P>SOLUTION: A communication equipment accommodation device includes: a means of storing secret information common to the plurality of communication equipment accommodation devices; a means of generating authentication key information by processing the secret information and arbitrary additional information when supplied with them; and a means of deciding whether pieces of information on authentication keys that the communication equipment accommodation device and a communication equipment requesting itself to be accommodated have match each other based upon the authentication key information generated by the communication equipment accommodation device and authenticated key information supplied from the communication equipment when the arbitrary authenticated key information and additional information are supplied from the communication equipment requesting itself to be accommodated, and performing authentication for accommodation when it is decided that the pieces of information match each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264893-A (JP)
Title: Cutting apparatus
Inventor: SHIOMI TADAYOSHI
IPC: B23B27/10
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting apparatus promoting the cooling of an abutting part between a cutting tool and a workpiece.  <P>SOLUTION: The cutting apparatus 100 to cut a workpiece 2 using the cutting tool 1 is equipped with: a first conductor part 21 connected electrically with near the abutting part 12 of the tool 1 with the workpiece 2; second conductor parts 22 and 23 connected electrically with the tool 1 in a position farther from the abutting part 12 than the position the first conductor part 21, is connected with the tool 1; and a first voltage impressing means 50A to impress a voltage between the first conductor part 21 and the second conductor parts 22 and 23 so that electrons move from the first conductor part 21 to the second conductor parts 22 and 23 through the tool 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267447-A (JP)
Title: Vibration absorbing leg body and vibration absorbing base
Inventor: MORIYAMA TOMOKATSU
IPC: F16F9/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration absorbing leg body and a vibration absorbing base performing flexible shock absorbing operation with a load change to produce a stable spring constant over a long stroke.  <P>SOLUTION: The vibration absorbing leg body 2 comprises an air spring 7 as a shock absorbing mechanism using air elasticity for suppressing vibration between a floor B as a supporting body and equipment A as a supported body. The sir spring 7 consists of rubber shock absorbing parts 5, 6 each having an annular vibration absorbing rubber 12 fitted into an annular groove for imparting tensile force to the supported body to be moved up with depressurization. The plurality of vibration absorbing leg bodies 2 are arranged to form the vibration absorbing base 1 which uses the vibration absorbing leg bodies 2 for supporting a placement plate 3 for the equipment A. With a load increased, air is depressurized while being elongated instead of being compressed. Thus, shock is stably and flexibly absorbed over a long stroke in any directions by the vibration absorbing rubbers 12 of the rubber shock absorbing parts 5, 6, to produce self position restoring performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268570-A (JP)
Title: Pellicle housing container and method for manufacturing the same
Inventor: SEKIHARA KAZUTOSHI
IPC: G03F1/62
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clean pellicle housing container at a low cost, that having no defect such as flash at an end face by establishing an appropriate processing method in processing the periphery after vacuum forming.  <P>SOLUTION: After a resin sheet material is vacuum formed, an excessive portion in the periphery of the sheet material is removed by cutting to obtain a pellicle housing container member. The surface portion after the excessive portion is removed is subjected to a dissolving process such as applying an organic solvent. As flashes formed on the surface after cutting can be easily dissolved and removed to form a smooth surface, the pellicle housing container with a clean end face can be obtained at a low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265579-A (JP)
Title: Driving operation part of working vehicle
Inventor: YAMATO HIDETOMO
IPC: B62D1/16
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving wheel having a meter panel protected by a cover body, a column and a tilt mechanism, and a control lever for regulating engine speed having good operability.  <P>SOLUTION: The driving operation part of a working vehicle is provided with the steering wheel 23 having the tilt mechanism, a panel visor 32 provided at a front part of the steering wheel 23 for surrounding the meter panel 24, and a column cover 31 for covering the column 22. A collar part 33 is projected and formed on the column cover 31 for closing a clearance between the column cover 31 and the panel visor 32. In the driving operation part, a control lever 27 for regulating the engine speed is projected and supported to be able to oscillate between the column cover 31 and the meter panel 24. The collar part 33 is provided with a retreating part 33a for preventing interference of the column cover 31 and the control lever 27 at the time of vertical oscillation of the steering wheel 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268679-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA MOTOHIRO
IPC: G03G15/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which enables a contrast potential compensation coping with an increase in a quantity of charged toner, and secures stable density change.  <P>SOLUTION: The image forming apparatus includes: a density detecting means 1 for detecting the density of a density detection image pattern Q; a control means 67 for making a first correction by correcting a contrast potential from the result of the detection of the density of the density detection image pattern Q; and an image forming quantity measuring means 140 that integrates a quantity of image formation using fresh developer put into a developing means 43 and is reset by the replacement of developer in the developing means 43. The control means 67 makes a second correction by controlling an exposure means 30 according to the integrated value, acquired by the image forming quantity measuring means 140, thereby correcting the contrast potential. The control means 67 makes a third correction by further correcting the contrast potential, obtained by the second correction, based on the result of the detection of the density of the density detection image pattern Q and then correcting it so that having the corrected contrast potential as a reference, a predetermined quantity of image formation reaches the predetermined quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265995-A (JP)
Title: Substrate carrying device and substrate processing system using the device
Inventor: OKUMA YUJI
IPC: B65G13/04
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying device capable of restraining the occurrence of a flaw in a guide roller for performing positioning in the width direction of a substrate by contacting with the edge in the width direction of the substrate carried substantially horizontally.  <P>SOLUTION: This substrate carrying device 1 performs the positioning in its width direction by contacting the edge in the width direction including a corner part of the substrate 3 with the inside of paired guide roller trains 11 and 12, and is provided with a substrate guiding part 13 for gradually reducing an interval between the paired guide roller trains 11 and 12 in the carrying direction 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274584-A (JP)
Title: Anchor device setting method and anchor device
Inventor: TSURUMI AKITOSHI
IPC: E02D5/80
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor device setting method which allows correct driving of an anchor device, facilitates coping with a trouble of difficult driving of a blade device, and facilitates transportation thereof.  <P>SOLUTION: According to the anchor device setting method, the blade device 1 consisting of a cylinder portion 10 and a blade portion 20 is driven into the natural ground 8 by a driving means, not shown in Fig. Thereafter, an anchor shaft 2 is inserted into the cylinder portion 10 of the blade device 1 which has already been driven, and driven into the natural ground 8. Further the blade device 1 is formed by combining an upper blade device and a lower blade device with each other. When the blade device is driven into the natural ground, first the lower blade device is driven, and then the upper blade device is driven, followed by combining the former and the latter with each other in the natural ground 8. Thereafter the anchor shaft 2 is driven into the natural ground 8 while penetrating an upper cylinder portion of the upper blade device and a lower cylinder portion of the lower blade device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317655-A (JP)
Title: Nonaqueous electrolyte solution and nonaqueous electrolyte secondary battery using the same
Inventor: FUJII TAKASHI
IPC: H01M4/58
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution secondary battery, in which an anode active substance having Si, Sn and/or Pb is used and which has high charging capacity, as well as, superior characteristics for a long time and especially superior discharging capacity maintenance rate.  <P>SOLUTION: The nonaqueous electrolyte solution contains a carbonate, having an unsaturated bond and/or a halogen atom and LiPF6 and/or LiBF4 (first lithium salt) and a second lithium salt, as shown in Formula (1) which is different from the above first lithium salt. In the Formula (1), l is an integer of 1 to 10, m is an integer of 1 to 100, n is an integer of 1 to 200, and α represents boron, carbon, nitrogen, oxygen or phosphorus atom; X is for a functional group, having an atom of the Group 14 to Group 17 of the Periodic Table, at a position of combination with the above α. A plurality of Xs may combined to form a ring structure, where α is boron atom and X is (C<SB>i</SB>H<SB>2(i-2)</SB>O<SB>4</SB>)(C<SB>i</SB>H<SB>2(j-2)</SB>O<SB>4</SB>)(wherein i and j are integer of 2 or larger).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275244-A (JP)
Title: Manufacturing method of heat exchanger, and heat exchanger
Inventor: OKUBO ATSUSHI
IPC: F28F9/013
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a heat exchanger, and the heat exchanger of high accuracy in dimension by filling a gap between components, formed in accompany with melting of brazing filler metal in brazing, in the manufacturing method of the heat exchanger by constituting a core 3 by stacking flat tubes 2 coated with the brazing filler metal, and fitting a casing 4 to an outer periphery of the core, and integrally brazing and fixing them as a whole.  <P>SOLUTION: The casing 4 is composed of a first case 4a bent into a groove-shaped cross section, and a second case 4b of which both edge portions are slightly risen, both edges of the first case 4a are fitted to the both edge portions of the second case 4b, and the fitting portions are held in a state of being slightly movable in the stacking direction. The whole is integrally brazed and fixed in a state that the second case 4b is positioned at a lower side, and the first case 4a is compressed in the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275423-A (JP)
Title: Method and apparatus for collecting substance to be collected and method and apparatus for analyzing substance to be detected using the same
Inventor: CHO SOI
IPC: G01N1/10
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection method and a system (apparatus) capable of selectively adsorbing substances to be collected and easily collecting them and provide a method and an apparatus for analyzing the substances to be collected using the collection system.  <P>SOLUTION: Double-helix DNA is formed in a solid phase as the adsorbent. Water to be treated is brought into contact with the solid phase to adsorb a substance to be collected in the double-helix DNA. An eluent is used to perform elution and recover the substance to be collected in the eluent. By analyzing the eluent after elution with the substance to be collected as a substance to be detected, it is possible to detect the presence or absence of the substance to be detected or its amount in the water to be treated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278395-A (JP)
Title: Portable terminal, notification method, and program
Inventor: KAMIYA MASANORI
IPC: H04W64/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when the user of a portable terminal gets out of a portable terminal usage inhibited area, when power of the portable terminal is left off, it is necessary to notify the user of it or when bringing a portable telephone into a communicable state, it is necessary to perform complicated setting or to modify a base station.  <P>SOLUTION: Location information at a time when the power of a portable terminal is turned off is stored in a data storage device, the measurement of a preset time is started when the power of the portable terminal is turned off and after the lapse of the preset time, a location is measured. This measured location information is compared with the location information at the time when the power of the portable terminal is turned off, which is stored in the data storage device, and when a distance between these locations is equal to or longer than a predetermined distance, a notification is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274502-A (JP)
Title: Fine carbon fiber aggregate for redispersion and method for producing the same
Inventor: FURUZUKI FUMIJI
IPC: C09K23/16
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine carbon fiber aggregate for redispersion, having good handling property and capable of easily forming an isolated dispersion state of fine carbon fibers in the case of adding the aggregate to various dispersion media.  <P>SOLUTION: The fine carbon fiber aggregate for redispersion containing carbon fibers aggregated and solidified while keeping the separately dispersed state is produced by adding carbon fibers and a dispersing agent taking solid state at least at normal temperature (20±10°C) in an aqueous dispersion medium and removing the dispersion medium from the dispersion system containing the carbon fibers separately dispersed in the dispersion medium. The content of the fine carbon fiber in the aggregate is 0.01-99.5 mass%, the content of the dispersing agent is 0.1-99.5 mass%, the water content is <10 mass%, and the dispersing agent is either one of (1) a surfactant capable of forming spherical, rod-form or plate-form micelle having a diameter of 5-2,000 nm in an aqueous solution, (2) a water-soluble polymer having a weight-average molecular weight of 10,000-50,000,000 and (3) a combination of a cyclodextrin and a fullerene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328775-A (JP)
Title: Simulation device, simulation method and simulation program
Inventor: YOKOYAMA AKIRA
IPC: G06F17/50
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time and a development cost required in an analysis for specifying incorrect access by easily detecting incorrect access by the simultaneous operation of a plurality of circuits.  <P>SOLUTION: First and second access order storage parts 7, 8 store beforehand access order information showing the correct access order of data input/output to first and second simulation circuits 3, 4. First and second access monitoring parts 9, 10 acquire information on the input/output of data in the first and second simulation circuits 3, 4 as access information, and determines whether the order of acquiring access information is correct based on the access order information stored in the first and second access order storage parts 7, 8. A warning notification part 11 notifies a user of a warning when determining that the order of acquiring access information is incorrect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008283531-A (JP)
Title: Radiation image reading system and evaluating method of image reader
Inventor: HARAGUCHI TAKESHI
IPC: H04N1/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image reading system capable of efficiently performing a calculation for quality evaluation without disturbing other general photographing works, and an evaluating method of an image reader.  <P>SOLUTION: According to the radiation image reading system 1, a console 40 associates information required to retrieve image data, such as a device ID for having read image data that are photographed for QC and read, a cassette ID used for photographing, read time information and QC identification information with the image data and store them in an HDD 48. When the device ID of a reader to be an object of a QC calculation, a cassette ID of a cassette, an image type and the like are selected, a console 40a mounting a program for a QC calculation transmits a retrieval request for image data that coincides with the selected conditions to each console 40, and when image data are received from any console 40, the console 40a executes QC calculation processing and displays obtained evaluation result values and judgement results in a displaying part 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284622-A (JP)
Title: Workpiece position changing device and article manufacturing method
Inventor: NAKAGAWA EMIKO
IPC: B23Q7/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece position changing device which can automatically change the position of a workpiece having a plurality of surfaces, and is improved in working efficiency, and to provide an article manufacturing method.  <P>SOLUTION: The workpiece position changing device is formed of a first suction nozzle 1, a second suction nozzle 2, and a vacuum pressure switching mechanism T. The first suction nozzle 1 has a suction port capable of sucking a first surface t of the workpiece W having the plurality of surfaces that are not on the same plane. The second suction nozzle 2 is inclined from the first suction nozzle by a predetermined angle, and has a suction port 2K capable of sucking a second surface y of the workpiece, in a plane different from that of the suction port of the first suction nozzle. The vacuum pressure switching mechanism T applies a vacuum pressure to the first suction nozzle to allow the suction port of the first suction nozzle to suck the first surface of the workpiece, and thereafter terminates application of the vacuum pressure to the first suction nozzle and at the same time applies the vacuum pressure to the second suction nozzle to allow the suction port of the second suction nozzle to suck the second surface of the workpiece, to thereby deliver the workpiece from the first suction nozzle to the second suction nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT