baber/WOPTO huggingface dataset:
Patent JP-2008103154-A (JP)
Title: Fuel cell system
Inventor: YAMASHITA KOICHIRO
IPC: H01M8/04
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration and freezing in a fuel cell module that may occur when shifting to normal operation in activation below the freezing point by grasping temperature at a low-temperature part in the fuel cell module for determining whether the freezing point has been exceeded.  <P>SOLUTION: Temperature sensors T1, T2, T3, T4 are installed at locations where temperature in stacks easily becomes low. In activation, a process is repeated until t<SB>ml</SB>becomes larger than t<SB>0</SB>, where temperatures indicated by the temperature sensors are compared, the lowest temperature (t<SB>ml</SB>) is selected, and the temperature t<SB>ml</SB>is compared with the reference temperature t<SB>0</SB>(for example, freezing point temperature). When t<SB>ml</SB>becomes larger than t<SB>0</SB>, operation conditions of the fuel cell module are switched to those in normal operation. In normal operation, temperatures indicated by each temperature sensor are compared, the highest temperature (t<SB>mh</SB>) is selected, and then control for setting the temperature t<SB>mh</SB>to temperature conditions is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101531-A (JP)
Title: Control device for compressor
Inventor: ENDO KATSUMI
IPC: H02P6/10
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a compressor by not conforming the rotational speed of a DC motor to the resonance rotational speed of the compressor.  <P>SOLUTION: A rotational speed calculating means 9 calculates rotational speed. A rotational speed control means 108 controls to set the rotational speed of the DC motor 4 to a command rotational speed by comparing the rotational speed of the command rotational speed with the calculated rotational speed of the DC motor 4. When voltage applied to the DC motor 4 reaches the upper limit, the rotational speed control means selects rotational speed lower than the command rotational speed from a set rotational speed stored in a set rotational speed storage means 112 and controls to set the rotational speed of the DC motor to the selected rotational speed. When input current is reduced, the motor is operated at the command rotational speed. Accordingly, the compressor is not rotated at the resonance rotational speed, and a reduction in cooling capability is minimized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101392-A (JP)
Title: Variable code type cylinder lock
Inventor: YAJIMA SHINKICHI
IPC: E05B15/14
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable code type cylinder lock which can reset or vary a key code by a small number of component parts, and takes up a minimum mounting space for each member.  <P>SOLUTION: The variable code type cylinder lock is formed of: a pair of tumblers 7, 8 which change their positions according to the key code of a key K inserted into an internal cylinder 6 of the cylinder lock 1; and an opening/closing side bar 9 and a code converting side bar 10 which are radially movable according to a rotational position of the internal cylinder 6. The pairing tumblers 7, 8 form a mutually rotatable combination between the first tumbler 7 which has a keyhole 5 formed at the center thereof, and the second tumbler 8 which has at least one opening/closing side bar slot 31 at one end thereof, for engaging with the opening side bar 9, and a plurality of code converting side bar slots 32a, 32b, 32c at the other end thereof, for engaging with the code converting side bar 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101700-A (JP)
Title: Pair of resin double helical gears
Inventor: HAGIWARA TORU
IPC: F16H55/06
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively enhance the strength of the teeth of a resin double helical gear of which rotation speed is larger, and thus extend the life of a pair of meshing resin double helical gears.  <P>SOLUTION: The invention is about the pair of resin double helical gears 1 structured so that a resin double helical gear 2, one of the meshing double helical gears, has less teeth then another resin double helical gear 3. In this invention, teeth 4 of the resin double helical gear 2 are formed to have pressure angle gradually increased toward a center in a tooth width direction at least around the center in the tooth width direction. Teeth 5 of the other resin double helical gear 3 is formed to have a same pressure angel change as the teeth 4 of the resin double helical gear 2 in a tooth width direction range same as the teeth 4 of the resin double helical gear 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103549-A (JP)
Title: Component mounting device
Inventor: SAITO MASARU
IPC: H01L21/52
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately press mount a component on a substrate and to simplify a mounting head structure for downsizing and weight reduction.  <P>SOLUTION: The mounting head of a component mounting device movable in a planar direction comprises an absorption nozzle 19 for absorption holding the component; a press driving means 8 for moving the press driving unit 8a forward and backward in a Z-axis direction and moving the absorption nozzle supported by the press driving unit in the same direction; a supporting frame 15 for fixing and supporting the press driving means; a Z-axis driving means 11 for moving the supporting frame forward and back in the Z-axis direction and moving the absorption nozzle integrally with the press driving means in the same direction; and a substrate mounting table 30 for supporting the substrate 34 for press mounting the component 40 held by the absorption nozzle by the press mounting means. In this instance, a load detecting means 31 for detecting the load applied to the supporting substrate 34 is attached to the substrate mounting table 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101759-A (JP)
Title: Flexible hose
Inventor: AOYAMA KEN
IPC: F16L11/11
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible hose constructed in a double tube without deformation in which a flexible inner tube is twisted or crushed owing to its torsion even when an O-ring sealing a clearance of inner circumference side of connection member is fixed.  <P>SOLUTION: A flexible hose 10 having a hose body 16 equipped with a flexible inner tube 12 and flexible outer tube 14, an inside fixing ring 32 and outside fixing ring 34 which are fixed with an end of the flexible inner tube 12 depressed/sandwiched from both inside/outside, and perform sealing, and a socket member (connection member) 36 rotatably fit in the outside fixing ring 34 is characterized in that an O-ring 78 sealing a clearance of the inner circumference of the socket member 36 is arranged at a location in which it is radially sandwiched by the outer periphery of the outside fixing ring 34 and the inner periphery of the socket member 36 which are mutually fit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007020587-A (JP)
Title: Composition and method for producing sialyltransferase
Inventor: PAULSON JAMES C
IPC: C12N15/54
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isolated DNA encoding sialyltransferases and a method for producing useful amount of sialyltransferases of mammals, especially humans, by recombinant DNA technique.  <P>SOLUTION: DNA isolates encoding sialyltransferases which contain a conserved region of homology and methods of obtaining such DNA are provided, together with expression systems for recombinant production of the various sialyltransferases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008108679-A (JP)
Title: Display device and manufacturing method of display device
Inventor: FUJITA DAISUKE
IPC: H01L51/50
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with deterioration of an organic EL element restrained by improving a sealing property and capable of improving visibility, and a manufacturing method of this display device.  <P>SOLUTION: The display device is provided with an array base board 100 equipped with a display element of a top-emission type in a display area 101 of a nearly rectangular shape, a sealing base board 200 arranged in opposition to a display element side of the array base board 100, a sealing material 400 arranged in a frame-shape seal region 102 further outside than the display area 101 and adhering the array base board 100 to the sealing base board 200, and a drying agent 500 of a loop-shape arrangement pattern arranged between the display area 101 and the seal region 102, containing a roundabout pattern 500D for separating from a display area corner part 101C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112231-A (JP)
Title: Apparatus operable on biometric authentication of multiple authorized persons
Inventor: KATO MASASHI
IPC: G06Q20/40
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure operations and prevent crime and mistakes by enabling operations on authentication of a plurality of persons not with passwords, seals, keys and the like subject to theft but with biometric information extremely difficult to forge.  <P>SOLUTION: Finger vein information about two persons is registered in a single IC cash card, which is issued. A function is provided to set at the card issue different limits of withdrawal, transfer and other transactions on transactions on finger vein information authentication of either user and transactions on finger vein information authentication of both persons.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127643-A (JP)
Title: Optical interferometer
Inventor: FELIX GREG C
IPC: G01B9/02
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical interferometer capable of stably measuring the refractive index of a medium.  <P>SOLUTION: The optical interferometer 105 comprises a monolithic optical element 201 having a polarized beam splitter (PBS) 204 and at least one reflecting surface 211 substantially parallel to the PBS 204.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117565-A (JP)
Title: Power supply system and vehicle having the same
Inventor: ICHIKAWA SHINJI
IPC: H01M10/637
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system capable of quickly raising the temperature of a power storage part while securing increase in energy efficiency; and to provide a vehicle having the power supply system.  <P>SOLUTION: A converter ECU 30 acquires a temperature rising start signal for instructing the temperature rising start of power storage parts 10, 20 from each sensor and ECU installed in a vehicle. The converter ECU 30 also acquires the allowable power of the power storage parts 10, 20 from a battery ECU 32, and acquires power storage part temperatures Tb1, Tb2 from temperature detection parts 12, 22. When either one of the acquired power storage part temperatures Tb1, Tb2 falls below the corresponding temperature lower limit, the converter ECU 30 generates a temperature rising instruction for the power storage part whose temperature is below the corresponding temperature lower limit on the basis of the temperature rising start signal. Furthermore, on the basis of the generated temperature rising instruction, the converter ECU 30 selects one control mode from a plurality of preset control modes and determines it as the control mode of the converters 18, 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113607-A (JP)
Title: Tying tool for animal
Inventor: NAKAGAWA ATSUO
IPC: A01K27/00
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a ring, such as a collar from making an operating member turn in the direction of opening the opening of a tying tool body, and to prevent the ring from separating and letting an animal escape due to carelessness.  <P>SOLUTION: The tying tool for the animal is constituted of the tying tool body 2 having a hook part 22 integrally installed in a base part 21, and an opening formed between the base part 21 and the tip of the hook part 22, an operation member 4, axially supported by the base part 21 of the tying tool body 2 via a shaft pin 3 so as to be freely turnable, and having an outer periphery capable of substantially slidably contacting with the tip of the hook part 22 of the tying tool body 22, and a twisted coil spring for energizing the one terminal edge of the operation member 4 toward the direction of abutting against the hook part 22 of the tying tool body 2. When the opening is closed by the contact of the operation member 4 with the hook part 22 of the tying tool body 2 by the energizing force of the coil spring, the line segment that binds the point of action of the ring R acting on the outer periphery of one terminal side of the operation member 4 with the axis center of the shaft pin 3, is positioned farther inside of the hook part 22 than from the perpendicular line which passes through the axis center of the shaft pin 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093385-A (JP)
Title: Cardiac catheter
Inventor: NISHIMURA MIYUKI
IPC: A61M25/01
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cardiac catheter, in which adjustment of a relative position between a catheter main body holding handle to which a catheter main body is connected and an operation wire holding handle to which an operation wire is connected can be easily performed by anyone without dismantling an operation handle part.  <P>SOLUTION: The device is provided with connection position interval adjusting means 12 and 18 for adjusting an interval L between a connection position of the catheter main body holding handle 6 to a base end of the catheter main body 1 and a connection position of the operation wire holding handle 7 to a base end of the operation wire from out of both holding handles 6 and 7 as the catheter main body holding handle 6, and the operation wire holding handle 7 are relatively immovably set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123741-A (JP)
Title: Connector
Inventor: AZUMA KEIKO
IPC: H01R13/639
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which can prevent looseness in a simple structure.  <P>SOLUTION: The connector 1 is composed of a first connector 2 having a cylinder portion 6 made in a cylindrical shape, a second connector 3 having a main body portion 12 which is housed in the cylinder portion 6 and is to be locked with the first connector 2 and a fixing portion 4 to hold the first connector 2 and the second connector 3 in a locked condition. The fixing portion 4 is provided with a first lock 41 arranged on the first connector 2, a second lock 47 arranged on the second connector 3 and a wound spring 43 arranged between a standing portion 53 of a connector housing 20 of the first connector 2 and the second lock 47. The wound spring 43 energizes the second lock 47 toward the first lock 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124640-A (JP)
Title: Encoding apparatus and encoding method
Inventor: YOKOGAWA MINESHI
IPC: H03M7/14
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding apparatus and an encoding method capable of reducing the circuit scale.  <P>SOLUTION: A state machine outputs encoded data, according to the conversion table for converting input data determined in each of states 0 through 5 into encoded data, according to each of input data 10 through 15 in each clock and determines a state of a succeeding clock. In each conversion table, encoded data O, a transit destination<SB>to</SB>of a state and termination processing check bit T, which correspond to each of the input data 10 through 15, including termination patterns, are stipulated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119919-A (JP)
Title: Ink acceptable particle, material for recording, recording equipment and ink acceptable particle storage vessel
Inventor: DOI KOJI
IPC: B41M5/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink acceptable particle which is capable of accepting a variety of ink at a high speed and of which the lowering of charging properties is suppressed without impeding the acceptance of the ink, a material for recording and recording equipment which utilize the ink acceptable particle, and an ink acceptable particle storage vessel.  <P>SOLUTION: The ink acceptable particle has the constitution of a hydrophilic organic resin 101B with a polar monomer set in the ratio of 10-90 mol% to all monomer constituents and a hydrophobic organic resin 101C, and the polar monomer in the ratio being larger than 0 mol% and less than 10 mol% to all the monomer constituents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123224-A (JP)
Title: Asset selection device and asset selection method
Inventor: JIN KATSUMASA
IPC: G06F9/44
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a design operation by automatically and accurately selecting the optimal asset in software development.  <P>SOLUTION: This asset selection device is configured to input/store an asset characteristic vector expressing the characteristics of asset, a requirement characteristic vector expressing the characteristics of the requirements of this system, a weighted vector for weighting the significant components of the characteristic vector in the case of selecting asset, and a characteristic region vector expressing the characteristic region of asset, and to execute averaging processing to the asset characteristic vector, the requirement characteristic vector and the characteristic region vector by an averaging processing part 7, and to calculate the inter-vector distances by adding the weight acquired from the weighted vector to the asset characteristic vector, the requirement characteristic vector and the characteristic region vector processed by the averaging processing part 7 by a distance calculation processing part 8, and to output asset as the shortest distance by successively comparing the distances calculated by the distance calculation part 8 by an asset selection result output part 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122715-A (JP)
Title: Method of manufacturing developing roller, developing roller, developing device, and image forming apparatus
Inventor: NAKAHARA JUNICHI
IPC: C23C18/36
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a developing roller for easily manufacturing a developing roller having excellent charging characteristics to surely charge toner, irrespective of the coexistence of toner having different easiness in charging, thereby, capable of stably imparting the carried toner to a photoreceptor, to provide a developing roller manufactured by the manufacturing method, to provide a developing device of high reliability equipped with the developing roller, and to provide an image forming apparatus.  <P>SOLUTION: The method of manufacturing the developing roller includes: a recessed part forming step of forming a groove (recessed part) 2 in the outer circumferential surface of a metallic tube 511; a surface layer forming step of, after the recessed part forming step, forming a surface layer 512 on the outer circumferential surface 511a of the metallic tube (metallic tubular body) 511 formed with the groove 2; and a heat treatment step of, after the surface layer forming step, applying heat treatment at least to the surface layer 512 so that amorphous material constituting the surface layer 512 may be partly crystallized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123404-A (JP)
Title: Function expansion method of small indicator and display device with the small indicator
Inventor: OSAKA HIROSHI
IPC: G06F1/16
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To expand the function of a small indicator optionally while ensuring an advantage of the smallness of the small indicator.  <P>SOLUTION: The function expansion method of the small indicator for displaying a state of an external device controlled by a PLC comprises the steps of: preparing a plurality of kinds of function expansion modules; selecting a function expansion module from among the plurality of kinds of function expansion modules; and laying in steps the selected one kind or a plurality of kinds of function expansion modules on the back of the small indicator optionally, and using an extension connector to connect the modules to the small indicator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129370-A (JP)
Title: Lamp module
Inventor: OCHI MASAKI
IPC: F21Y101/00
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp module which prevents hot air produced by cooling a lamp from inadvertently leaking out.  <P>SOLUTION: A lamp cover 4 includes: a main plate portion 4a facing the right side surface of a lamp case 2; and a top plate portion 4b and a bottom plate portion 4c which are overlapped with a top surface and a bottom surface which are adjacent to the right side surface of the lamp case 2, respectively. The top plate portion 4b is tightened to the rear portion of the top surface of the lamp case 2 with which the top plate portion 4b is overlapped by a machine screw 8, in such a state that a first projected line 3d from a front surface member 3 is fixed up to the front edge of the main plate portion 4a from the outside and a second projected line 3e from the front surface member 3 is fixed up to the front edge of the top plate portion 4b from the outside. Accordingly, the bottom plate portion 4c is tightened to the rear portion of the bottom surface of the lamp case 2 with which the bottom plate portion 4c is overlapped by a machine screw, in such a state that the second projected line from the front surface member 3 is fixed up to the front edge of the bottom plate portion 4c from the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129415-A (JP)
Title: Developing device and image forming apparatus equipped therewith
Inventor: HOKKYO TOMONARI
IPC: G03G15/09
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center feed type developing device capable of preventing the deterioration of development, tailing and a faint thin line due to clogging by developer.  <P>SOLUTION: When it is assumed that a line linking the centers of an upper developing roll 2 and a photoreceptor 1 is 0°, an angle formed by this line with a line linking the position of a developing main pole contributing to the development of the upper developing roll 2 with the center of the upper developing roll 2 is θ<SB>1</SB>, and an angle formed by a line linking the position of a developing main pole of a lower developing roll 3 with the center of the lower developing roll 3 with a line linking the centers of the lower developing roll 3 and the photoreceptor 1 is θ<SB>2</SB>, the developing device is adjusted to a condition satisfying expressions; 0°≤θ<SB>2</SB>-2θ<SB>1</SB>≤5° and -0.06(θ<SB>2</SB>-2θ<SB>1</SB>)+1.3≤G/D≤ 1.82. Provided that θ<SB>2</SB>-θ<SB>1</SB>=2.5°, G≥D and 0.4 mm≤G≤0.6 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT