baber/WOPTO huggingface dataset:
Patent JP-2008291990-A (JP)
Title: Fastening device
Inventor: JATZKE STEFAN
IPC: F16B19/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening device capable of fastening a plate element, in particular, a door or wall lining, on a carrier, in particular a body part of a automobile and taking a preassembly position and a final assembly position.  <P>SOLUTION: The fastening device includes a connecting element 10, which can be connected with the plate element and defines an axial mounting direction A. The fastening device further comprises an engaging part 12 for locking the fastening device behind an opening of the carrier. Both the connecting element 10 and the engaging part 12 have integrally formed functional elements, which in the preassembly position directly cooperate with functional elements or regions associated with the engaging part 12 and with functional elements or regions associated with the connecting element 10, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191927-A (JP)
Title: Manufacturing method of tank and retainer member
Inventor: AIYAMA TAKENORI
IPC: B29C70/16
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To fix a fiber terminating edge to a resin fiber layer without weaving the fiber terminating edge in a resin fiber layer.  <P>SOLUTION: A manufacturing method of a tank 2 comprises the processes of: forming a resin fiber layer A in an outer layer of a liner 3 by winding a resin fiber F impregnated with a thermosetting resin to a peripheral surface of the liner 3; fixing a resin terminating edge Fa to the resin fiber layer A by a clip 30 having a melting point higher than a thermosetting temperature T of the resin; heat-curing a resin within the resin fiber layer A at a thermosetting temperature T at which the clip 30 is not melted; then melting the clip 30; and then solidifying the clip 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190766-A (JP)
Title: Transfer vessel for plate-like body
Inventor: HIROBE YOSHIO
IPC: B65G49/06
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer vessel for a plate-like body having a plurality of accommodating parts defined by partitioning walls, and accommodating the plate-like bodies one over another, which shows durability high enough to endure repeated use by preventing a damage of the partitioning walls.  <P>SOLUTION: The transfer vessel for the plate-like body has a cover body 2 and a vessel body 1 both composed of a foamed resin, and has the accommodating parts 14 in the vessel body 1, each accommodating part accommodating the plate-like bodies one over another. The partitioning walls 13 protrusively mounted on the inner surface 10a of the bottom 10 of the vessel body 2 forms a plurality of the accommodating parts 14, and recessed parts 31 as partitioning wall support parts are formed on the inner surface of the cover body 2 to prevent a sidelong fall of the partitioning walls 13 by supporting the upper portion of the partitioning walls 13 in the thickness direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192957-A (JP)
Title: Toner, method of manufacturing toner, two-component developer, developing device and image forming apparatus
Inventor: KAWASE NORITAKA
IPC: G03G9/08
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner improved in both of storage durability and fixability, and to provide a method of manufacturing the toner, a two-component developer, a developing device and an image forming apparatus.  <P>SOLUTION: The toner includes irregular core particles and a shell layer formed on the core particle surface. The core particle contains at least an amorphous polyester resin, a colorant and a release agent. The shell layer is formed as a film on the core particle surface. The shell layer has a portion having a thickness of from 0.05 μm to 0.5 μm, by at least 80% of the surface area, in which a portion having a large thickness of the shell layer is formed to have an average thickness twice or more an average thickness in a portion having a small thickness of the shell layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192448-A (JP)
Title: Information display device and information providing system
Inventor: KAMATA SHOHEI
IPC: G09B29/10
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device capable of displaying information acquired in exchange of a user's own positional information in association with an actual landscape following the field of view from the user's own position.  <P>SOLUTION: This information display device which displays the information acquired based on the user's positional information in association with the user's position has a current position detection means for detecting the user's current position, a line-of-sight direction detection means for detecting the user's line of sight, an image pick-up means to pick up the actual landscape following the line of sight detected by the line-of-sight direction detection means, an identification means for identifying an object in the actual landscape picked up by the image pick-up means, and an eyeglass type display means which overlays the acquired information with the actual landscape corresponding to the user's line of sight and displays the information. The information display device displays on the display means the information acquired based on the user's position detected by the current position detection means in association with the object in the actual landscape identified by the identification means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193898-A (JP)
Title: Current measurement device, method of manufacturing fuel cell, and fuel cell system
Inventor: SAKAGUCHI SHINYA
IPC: H01M8/04
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current measurement device capable of preventing reduction of measurement accuracy even if uneven contact resistance is generated on a contact face between a cell unit of a fuel cell and a current measurement section.  <P>SOLUTION: A contact resistance detection circuit 103 for detecting contact resistance between a first electrode 111 and a cell unit 10a brought into contact with the first electrode 111 by flowing current between the first electrode 111 and the cell unit 10a brought into contact with the first electrode 111 is arranged on the current measurement section 101 arranged between adjacent cell units 10a and formed by having the first electrode 111, a second electrode 131, and a resistor 121 brought into electrical contact with the first and second electrodes 111, 131. Thus, a current value flowing the cell unit 10a is detected by dividing a potential difference between the first electrode 111 and the second electrode 131 with a value adding a standard resistance value of the resistor 121 between the first electrode 111 and the second electrode 131 and a detected contact resistance value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008201411-A (JP)
Title: Vehicular air conditioning and heating system providing engine on and off operation
Inventor: ZEIGLER TERRY A
IPC: F25B31/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating, ventilating and air conditioning (HVAC) system for a long distance transport vehicle or an off-road vehicle.  <P>SOLUTION: This HVAC system can be operated regardless of an operation state of an engine. That is, the HVAC system can be operated for air-conditioning the inside of a room of the long distance transport vehicle, when the engine is operated and even when the engine is put in a no-idle (off) condition. In general, the HVAC system efficiently shares existing one or more typical air-conditioning constituting members in the vehicle. In one instance, the HVAC system operates a motor-driven compressor when a belt-driven compressor rests. In another case, the HVAC system operates both the motor-driven compressor and a no-idle condenser when the belt-driven compressor and a condenser rest. In yet another embodiment, the HVAC system shares an evaporator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009195296-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To hold back players' avoidance of games in a game machine having the function of restricting the continuation of the variable probability state.  <P>SOLUTION: When the starter prize is won, the jackpot lottery is carried out at a first jackpot lottery winning probability or at a second jackpot lottery winning probability set more advantageous for players as compared with the first jackpot lottery winning probability (S20). When the provision of the jackpot is determined (YES at S30), a lottery is carried out at a rate of jackpot continuation set at S50 to determine the provision of the variable probability jackpot or the normal jackpot (S70). When the provision of the variable probability jackpot is determined, the jackpot lottery winning probability is turned to the second jackpot lottery winning probability (S120) until the provision of the normal jackpot is determined (NO at S80). Moreover, the frequency (frequency of jackpot continuation) at which the jackpot game is provided successively under the state (variable probability state) with the second one of the jackpot lottery winning probability (S40 and S90). The rate of the jackpot continuation is reduced as the frequency of jackpot continuation increases (S50), and the rounds of jackpot game are increased (S60).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201202-A (JP)
Title: Device, program, and method of driving stepping motor
Inventor: KASUO TOMOO
IPC: H02P8/12
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wasteful electricity consumption to enhance power saving effect.  <P>SOLUTION: When a rotor is rotated at none of pulse levels 1 to 3, a negative determination is made at S104, S109 and S114. A forced flag is kept off at S101, a level 2 counter is set to 0 at S106, and a level 3 counter is set to 0 at S111. Accordingly, a negative determination is made at S116 and an affirmative determination is made at S117. Then the flow returns from S118 to S106. When the processing of S106 and the following steps is carried out and the rotor is rotated at pulse level 2 (OK), an affirmative determination is made at S109 and the flow proceeds to S119. The forced flag is kept on at S118, so that an affirmative determination is made at S119. Accordingly, the force flag is set to off (S120) and then the flow returns to S102. Then the processing of S102 and the following steps is carried out to drive the rotor with pulses of level 1, the narrowest pulses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174511-A (JP)
Title: Internal combustion engine (engine) of type pouring cooling water into combustion chamber
Inventor: NONAKA TOSHIHARU
IPC: F02M25/022
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine increasing the driving force by collecting the waste heat, and simultaneously collecting NOx and SOx in the form of nitric acid and sulfuric acid.  <P>SOLUTION: High temperature cooling water is poured in a combustion chamber in which a fuel and compressed air are fed and burned. Thus, the driving force is increased by the expansion force of steam which is formed by vaporizing the cooling water in the combustion chamber, and the calorie is recovered. The vaporized steam is compounded with NOx and SOx generated by the combustion of steam, and NOx and SOx are recovered as liquids. A battery is downsized by using compressed air for starting an engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199296-A (JP)
Title: Hydraulic control apparatus
Inventor: NAKANO TOMOHIRO
IPC: F02D13/02
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control apparatus capable of accurately estimating the viscosity of hydraulic fluid when a control command value for a hydraulic control valve is set based on the viscosity of the hydraulic fluid.  <P>SOLUTION: The hydraulic control apparatus controls the flow of hydraulic fluid that flows into and out of a hydraulic actuator 26 operated by a difference in hydraulic pressure between a first oil passage 58 and a second oil passage 59. The hydraulic control apparatus has a hydraulic control valve 60 whose valve body 65 has a first port 65d leading to the first oil passage, a second oil port 65e leading to the second oil passage, a supply port 65a and discharge ports 65b, 65c, and in which a spool valve element 66 inside the valve body is displaced according to a control command value to control the flow of the hydraulic fluid. The control command value is set based on the viscosity estimated based on a value corresponding to the flow of the hydraulic fluid and to the hydraulic pressure of the hydraulic fluid. The value corresponding to the flow of the hydraulic fluid is detected at the control command value at which either the first or second port is in communication with the supply port while the other switches a state of communication to a state of non-communication with the discharge ports or vice versa.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198443-A (JP)
Title: Data recording device and method
Inventor: ISHIRO KEIJI
IPC: G01C23/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein such conventional recording devices as a flight recorder and the like cannot preserve data for more than a prescribed period because the data is recorded in a memory in turn.  <P>SOLUTION: A memory region of the memory is divided into a plurality of blocks, and the divided blocks are divided into predetermined number of groups of a group constituted with one block and a group constituted with the plurality of blocks. Then, the specified group is successively selected in turn when writing of the data to the memory is performed. When writing of the input data to the specified block belonging to the selected specified group is performed, in a case that a group whose constitution unit is a plurality of blocks is selected as a specified group, a block where writing of the data is performed is switched in turn whenever the group is selected in the plurality of block regions belonging to the selected group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196810-A (JP)
Title: Elevator device
Inventor: ISHIGURO TAKAHIDE
IPC: B66B11/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of performing a double deck operation and of reducing the energy consumed when the single deck operation is conducted.  <P>SOLUTION: The elevator device is equipped with a first elevator car 10a and a second elevator car 10b installed in an elevator shaft and a coupling part 15 for elevator cars which couples the first car 10a with the second 10b and uncouples them from each other. The first car 10a and the second car 10b coupled by the coupling part are driven when the double deck operation is conducted, and in the case of single deck operation, the first car 10a uncoupled by the coupling part 15 is solely driven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201359-A (JP)
Title: Seeder
Inventor: NOMURA MASARU
IPC: A01C7/12
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seeder equipped with a feeding device which can uniform the quantities of seeds fed from a feeding roll.  <P>SOLUTION: Provided is the seeder characterized by disposing the feeding roll 19 which is rolled to feed the seeds into the feeding device 6 for seeding the seeds on the surface of a field, a brush 23 whose tip contacts with the surface of the roll 19, and a guide plate 41 disposed on the surface of the wall of the feeding device 6 facing the surface of the feeding roll 19 through a space from the outer circumferential portion of the roll 19, at a place close to the roll 19 at a counter-rotation direction site of the roll 19 from an installaion part of the brush 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206123-A (JP)
Title: Hfet and its fabrication process
Inventor: SATO KEN
IPC: H01L29/812
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HFET which achieves a low on resistance, normally off characteristics and suppression of current collapse simultaneously.  <P>SOLUTION: An HFET comprises a first semiconductor layer, a second semiconductor layer heterojunctioned onto the first semiconductor layer and capable of forming a first conductivity type two-dimensional carrier gas layer on the heterojunction interface, a third semiconductor layer formed on the second semiconductor layer and into which impurities are introduced, a source electrode 9 formed on the third semiconductor layer, and a drain electrode 10 formed on the third semiconductor layer separately from the source electrode. The HFET further comprises a fourth semiconductor layer formed insularly between the source electrode and the drain electrode on the third semiconductor layer and having a second conductivity type different from the first conductivity type, and a gate electrode 8 connected electrically with the fourth semiconductor layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203807-A (JP)
Title: Turbine rotor and method for manufacturing rotor
Inventor: MATSUMOTO TATSUYOSHI
IPC: F01D5/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a turbine rotor which suppresses the occurrence of vibration noise produced by changing the parpendicularity of a turbine wheel and turbine shaft through the release of residual stress during actual operation is suppressed through the removal of residual stress by lowering the hardness of a shaft side weld heat affected zone in an electron beam weld zone to the hardness equivalent to a shaft preform and in which the preform strength of the turbine shaft satisfies even a prescribed value, and a turbine rotor manufactured thereby.  <P>SOLUTION: In a method for manufacturing a turbine rotor in an exhaust turbocharger, the wheel and shaft are welded by irradiation with an electron beam with the turbine rotor rotated by a turn once. After that, the turbine rotor is subjected to quenching and tempering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202964-A (JP)
Title: Image forming device
Inventor: ICHIKAWA HIROSHI
IPC: B65H7/02
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device to sense a recording medium, manuscript, or a constituent member from swinging of the abutting part, capable of enhancing the sensing accuracy in a good performance even in case an ordinary sensing element is used.  <P>SOLUTION: An actuator 80 furnished with the abutting part 81 to abut to a paper sheet inserted through a hand feed tray is installed on a chute cover 61 in such a way as swingable around a shaft 84. One end 84A of the shaft 84 is supported by the chute cover 61 rotatably through a long hole 63, while the other end 84B of the shaft 84 is supported rotatably by a bearing hole 90A bored in a detection board 90. This decreases the positional error between a light shielding plate 82A formed integrally with the actuator 80 and a photo interrupter 91 installed on the detection board 90, and it is possible to enhance the detection accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205890-A (JP)
Title: Photoelectric conversion element and solar cell
Inventor: MIWA HIDEYA
IPC: C09B23/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element using dye having high conversion efficiency and high durability.  <P>SOLUTION: In the photoelectric conversion element having a dye-carrying semiconductor electrode formed by carrying dye on an oxide semiconductor on a conductive substrate and a counter electrode, the dye contains a compound represented by general formula (1). (In the formula, n represents an integer of 1 or more; X represents an organic residue having an electron attractive group and an acidic group; Y, Z represent a substituent group; at least one of Y and Z represents a substituent group having an electron attractive group; R<SB>1</SB>-R<SB>3</SB>represent a substituent group; at least two of R<SB>1</SB>-R<SB>3</SB>represent an aromatic hydrocarbon group or an aromatic heterocyclic group which may have a substituent group; and X, Y, Z, R<SB>1</SB>-R<SB>3</SB>may form cyclic structure directly or through other atom).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204800-A (JP)
Title: Photosensitive composition and photosensitive film
Inventor: MINAMI KAZUMORI
IPC: C08F2/50
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition including an epoxy compound as a heat crosslinking agent and excellent in storage stability.  <P>SOLUTION: The photosensitive composition includes a binder, a photopolymerization initiator, a polymerizable compound having at least one unsaturated double bond, and a heat crosslinking agent, and has been subjected to ion exchange treatment with an ion exchange resin. The photopolymerization initiator includes an oxime derivative. The ion exchange resin includes an ion exchange resin prepared by mixing a cation exchange resin and an anion exchange resin. The ion exchange treatment is performed by a batch method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205901-A (JP)
Title: Fuel cell separator and its manufacturing method
Inventor: SUGAWARA TAKEYUKI
IPC: H01M8/10
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator in which using a metal as a separator substrate, a conductive resin layer mixing a conductive filler is formed on the surface with excellent adhesion with the substrate, thereby, which satisfies various required characteristics of the separator such as conductivity, corrosion resistance, mechanical strength, and thinness and which is of low cost.  <P>SOLUTION: The fuel cell separator has conductive resin layers 2, 3 mixing at least a conductive filler and resin laminated on a metal substrate 1. The conductive resin layer has a first conductive resin layer 2 and a second conductive resin layer 3 laminated in order, and a coupling agent is added only into the first conductive resin layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201697-A (JP)
Title: Letter box
Inventor: TOMITA JUN
IPC: A47G29/124
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letter box which has good security and good design.  <P>SOLUTION: The letter box has a letter box body 1 having an opening 2 for posting and an opening 3 for taking out, a door 4 rotatably attached to the letter box body 1 and which opens and closes the opening 3 for taking out, and a lock means 7 provided on the door. The door 4 has a door body 5 and a cover material 6 slidably attached to the surface of the door body laterally or vertically. The lock means 7 is attached to the door body 5. When the cover material 6 is slid, the lock means 7 can be operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310797-A (JP)
Title: Method for enhancing resolution of moving object in image acquired from certain scene by camera
Inventor: AGRAWAL AMIT K
IPC: G06T3/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for enhancing a resolution of a moving object in an image acquired from a scene by a camera.  <P>SOLUTION: An image acquired from a scene including a moving object is temporally modulated, according to a temporally encoding pattern, while integrating the image in a camera sensor to produce a blurred input image. The blurred input image is resolved according to the temporally encoding pattern to produce an enhanced and deblurred output image in which the object has an increased resolution.  <P>COPYRIGHT: (C)2009,JPO&INPIT