baber/WOPTO huggingface dataset:
Patent JP-2005208358-A (JP)
Title: Laser device
Inventor: LALIT BHUSHAN SHARMA
IPC: H01S3/06
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser device in which a wavelength conversion element is used for a long period without using any element requiring complicated adjustment.  <P>SOLUTION: The laser device is equipped with: a first wavelength conversion element which converts a fundamental harmonic laser beam outputted from a laser light source into its first laser beam of the second harmonic; a wavelength division optical member which divides the first laser beam formed by wavelength conversion with the first wavelength conversion element and the fundamental harmonic laser beam without wavelength conversion with respect to the wavelengths; a second wavelength conversion element which further converts the fundamental harmonic laser beam obtained by division via the wavelength division optical member into its second laser beam of the second harmonic; a multiplexing member which multiplexes the first laser beam and the second laser beam; and a light guide optical system which light guides the laser beam multiplexed with the multiplexing member to a physical object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208441-A (JP)
Title: Image forming apparatus
Inventor: KURODA YOSHIMI
IPC: G03G21/10
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a configuration of an apparatus without using a separate toner storage container by using an internal space of a photoreceptor drum as a member for storing waste toner.  <P>SOLUTION: A cleaning device 17 provided with a blade 18 is used to scrape toner from a photoreceptor drum 11 and the waste toner discharged therefrom is carried into the drum 11 by using a waste toner carrying means 40. In a waste toner carrying system, the waste toner is carried inside the drum 11 and at the lower part of the device 17 with a screw carrying mechanism 46 as a relay device, so that the carrying system is constituted as the system in a hermetically enclosed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004192004-A (JP)
Title: Electronic still camera and exposure quantity control method of same electronic still camera
Inventor: OIE MASAHIRO
IPC: G03B7/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic still camera capable of surely resetting EV correction.  <P>SOLUTION: A ROM 11 is stored with a target exposure quantity table containing multiple stages of target exposure quantities including a reference target exposure quantity, and a RAM 12 has an EV counter which counts a counter value corresponding to each target exposure quantity; and a target exposure quantity in the target exposure quantity table corresponding to the counter value is set by varying the counter value of the EV counter by operating a "+" key and a "-" key of a key input part 10, and automatic exposure control is carried out based upon the set target exposure quantity as a target value. When a shutter key, a recording mode key, etc., except the "+" key and "-" key is operated, the counter value of the EV counter is reset to a value corresponding to a target exposure value as reference of an initial value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005217294-A (JP)
Title: Shield case, and high-frequency appliance having same shield case
Inventor: NAKAI JUN
IPC: H05K9/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a good EMI receiving sensibility characteristic of a high-frequency appliance even though the size of its shield case is increased thereby, by suppressing effectively the increase of its impedance associated with its transmitting/receiving radio-signal band.  <P>SOLUTION: In the shield case, a bridge 71 is interposed between two sides of the opening edge of a shield frame 7 which are opposed to each other with its opening in between, and a conductive contact piece 81 is attached fixedly to the position of the rear surface of a shield cover 8 which is opposed to the one of a broad-width portion 72 of the bridge. Thus, in the state of mounting the shield cover 8 on the opening edge of the shield frame 7, the middle of the rear surface of the shield cover 8 is so positioned as to contact it electrically with the bridge 71 of the shield frame 7 via the conductive contact piece 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213957-A (JP)
Title: Displacement amplification type damping structure of building
Inventor: TAKADA TOMOKAZU
IPC: F16F15/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement amplification type damping structure capable of finely controlling the vibration of a building, effectively deforming a damping material by vibration added from the outside and finely controlling the vibration by the damping material in the damping structure controlling the vibration of the building by damping energy of earthquake by using the damping material.  <P>SOLUTION: A displacement amplification mechanism 24 amplifying rotational displacement of a column 10 by leverage is provided across the column 10 and a footing beam 16, and the damping material 30 consisting of a viscoelastic substance elastomer is put between a displacement operating section 22 making amplification displacement to the column 10 by the amplification action and the column 10 in a state to make shear deformation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222606-A (JP)
Title: Semiconductor storage device
Inventor: ABE WATARU
IPC: G11C17/18
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device enabling reduction of through-current and high-speed access by changing over a pre-charge path to a sense node and a bit line according to the polarity of read-out data in mask ROM.  <P>SOLUTION: The semiconductor storage device is provided with a memory cell array 1, a column address decoder 7, a sense amplifier 8 for amplifying variation of the bit line 4 connected to a selected memory cell, and pre-charge circuit 17 for charging an input terminal of the bit line 4 and the sense amplifier 8, wherein the pre-charge circuit 17 includes a 1st switching means inserted between a power supply voltage and the input terminal of the sense amplifier 8, and a 2nd switching means inserted between the column address decoder 7 and the input terminal of the sense amplifier 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172634-A (JP)
Title: Electrostatic destruction prevention protective circuit of semiconductor device
Inventor: KATOU KATSUHIRO
IPC: H01L27/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic destruction prevention protective circuit of a semiconductor device which is small in size and can be operated at a high speed.  <P>SOLUTION: In the electrostatic destruction prevention protective circuit of the semiconductor device, for example, a neighborhood of a connecting part of a source of a PMOS protective transistor 102 and a power source line 110 for output, and a neighborhood of a connecting part of a source of a PNOS transistor 105 of an inverter and a power source line 111 for internals, are short-circuited via a resistor 109a. A neighborhood of a connecting part of a source of a NMOS protective transistor 103 and an earthing wire 120 for output, and a neighborhood of a connecting part of a source of a NNOS transistor 106 of the inverter 130 and an earthing wire 121 for internals, are short-circuited via a resistor 109b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005223692-A (JP)
Title: Orderwire communication system
Inventor: WACHI HIROYUKI
IPC: H04B17/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively detect a loop including an orderwire communication system for testing an orderwire line, which occurs in an orderwire system, without mounting special means on the other orderwire communication systems.  <P>SOLUTION: A test signal generation circuit 23 generates a prescribed call signal 704 other than a call signal for calling another orderwire communication device 100, as a test signal and sends it to an orderwire line 310, and the prescribed call signal 704 is detected by a test signal detection circuit 20. A control circuit 12 controls at least one of the test signal detection circuit 23 and the test signal detection circuit 20 so that the test signal detection circuit 20 detects the prescribed call signal 704 only when the test signal generation circuit 23 generates the prescribed call signal 704. A terminal 40 not only gives a signal for designating the prescribed call signal, to the test signal generation circuit 23 but also instructs the control circuit 12 to execute a test.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220672-A (JP)
Title: Snow melting panel and solar heat hot water supply facility using this panel
Inventor: ORUI SHINICHI
IPC: E04D13/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting panel usable as a solar system using sunlight heat, without being limited only to extinguishment of snow, by reducing a burden to a house roof, by facilitating handling at an elevated spot with reduced weight, by setting the handling by manual work in a simple dimension.  <P>SOLUTION: This snow melting panel 1 is constituted so that a heat exchange pipe 4 is installed in respective installation passages 31, by setting an inside space 23 in a sealed shape, by hiding a top surface opening part 21 of an installation frame body 2 by a heat exchange plate 3 of integrally forming the installation passages 31 on its reverse surface side in a dark thin plate shape made of a fiber reinforced resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229149-A (JP)
Title: Universal head device
Inventor: OKA HIROSHI
IPC: G03B17/56
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal head device for supporting thereon an imaging unit and using a motor driven means to apply drive control in a panning direction or a tilt direction that can prevent variations in the direction due to the self-weight of the imaging unit when the motor driven means is not in operation and whereby the direction of the imaging unit can manually smoothly be changed in a stepless manner.  <P>SOLUTION: The universal head device for supporting thereon the imaging unit 10 and using the motor driven means to apply drive control to the imaging unit in the panning direction or in the tilt direction includes hold mechanisms 14, 15 for holding the direction of the imaging unit and is configured such that the hold mechanisms block the variations in the direction due to the self-weight of the imaging unit when the motor driven means is not in operation and the direction of the imaging unit can manually be changed into an optional direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227906-A (JP)
Title: Cash processor
Inventor: KANBAYASHI MAMORU
IPC: G07D9/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a restoration process by the same method to allow even a beginner to certainly perform failure restoration in a short time without performing erroneous restoration operation.  <P>SOLUTION: This cash processor has: a cash processing machine; a display part having an input means; and a control part controlling the cash processing machine and the display part. When a failure occurs in the cache processing machine, information showing the kind of the failure is notified from the cash processing machine to the control part, a plurality of restoration operation guidance screens comprising an image of an operation position for the failure restoration, and a message showing an operation procedure for the failure restoration are stepwise displayed on the display part, and restoration operation is guided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228881-A (JP)
Title: Levitation substrate transfer processing method and its apparatus
Inventor: TATEYAMA KIYOHISA
IPC: H01L21/027
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a levitation substrate transfer processing method which can reduce the size and simplify the structure of its apparatus, and can be improved in the processing efficiency and performance, and also to provide the apparatus.  <P>SOLUTION: The levitation substrate transfer processing apparatus comprises a leviation stage 22, above which a substrate G is levitated by a gas, resist supply nozzle 23 for supplying a processing liquid in a belt-like pattern onto the surface of the substrate G; nozzle-elevating mechanism 90 for moving the resist supply nozzle up and down; a substrate-holding means 24 which detachably sucks and holds both side edges of the substrate and can be displaced according to the levitated height of the substrate; a linear motor 27 for moving sliders 26 connected to the substrate holding means along guide rails 25, arranged in parallel to both sides of the levitation stage; an optical sensor 50 for detecting the distance between a substrate immediately before treatment and the resist supply nozzle; and a CPU 70 for controlling the distance between the substrate and the resist supply nozzle, by correcting the holding height of the substrate holding means, based on the information about the preliminarily measured levitation height of the substrate, to control the horizontal position of the substrate, and moving the resist supply nozzle vertically, based on the detection signal from the optical sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226941-A (JP)
Title: Expansion valve
Inventor: KOBAYASHI KAZUTO
IPC: F25B41/06
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure of an expansion valve for a refrigerant, loaded on an air conditioner, and to reduce the number of assembling components.  <P>SOLUTION: This expansion valve 1 has a valve main body 10 having the rectangular column shape, the valve main body 10 is provided with a first passage 20 for introducing the refrigerant, a valve chest 22 formed near a bottom part of the passage, a second passage 24 for the refrigerant toward an evaporator, and a third passage 26 for the refrigerant returned from the evaporator. A valve element 30 mounted in the valve chest is operated by a power element 70 through an operation bar 60. An assembly of an orifice member 40 and an assembly of a guide member 100 are press-fit to an opening part formed on the valve main body 10 to assemble the expansion valve. A small hole 18 of the valve chest 22 is sealed by a stopper member 150.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229445-A (JP)
Title: Mobile radio terminal management system in radio mobile communication
Inventor: HOSOOKA YOHEI
IPC: H04W84/18
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which one or more radio terminals which move in a radio communication network exist, which recognizes positions of the moving radio terminals and, in which a data packet is transmitted/received to/from the mobile radio terminals.  <P>SOLUTION: A call origin fixed terminal performs broadcast transmission, investigates a communicable fixed radio terminal and the fixed radio terminal which receives the broadcast transmission also performs the broadcast transmission. The mobile radio terminal recognizes a nearby fixed radio terminal, registers it in management information and transmits a created information packet to the nearby fixed radio terminal by monitoring the broadcast transmission. The fixed radio terminal which receives the information registers the management information, transmits it to the call origin fixed radio terminal, recognizes positional relation between the mobile radio terminals by the conventional technology and after that, the fixed radio terminal and the mobile radio terminal perform communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226371-A (JP)
Title: Dry type waterproofing member
Inventor: FUKUCHI YASUO
IPC: E04B1/684
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry type waterproofing member preventing water from infiltrating into the inside of a vertical joint between external walls, which is easy to construct and is low in the manufacturing cost.  <P>SOLUTION: The dry type waterproofing member inserted and interposed in the vertical joint between the exterior walls of a building comprises a trough-like piece structured to be extendable in a direction of a width of the vertical joint and a drainage piece provided to continue from the lower end of the trough-like piece and extended to the exterior wall surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236374-A (JP)
Title: Reproducing device
Inventor: SHIBA HIDEKI
IPC: G11B20/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To recognize in which place an image in reproducing has been photographed and how photographer is moving.  <P>SOLUTION: In reproducing image data having position information at the time of photographing, locus information is created on the basis of the position information, and a locus image at the time of photographing is displayed on a screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235464-A (JP)
Title: Plasma generator
Inventor: GOTO TOSHIO
IPC: H01L21/304
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To stably generate plasma at the atmospheric pressure.  <P>SOLUTION: This plasma generator comprises: a tubular casing 10 for introducing gas and microwaves; a hole 30 formed in the bottom surface of the casing; and a columnar conductor 40 having a contour of the bottom surface inside the contour of the hole. The plasma generator has: a minute gap A formed between the contour of the bottom surface 41 of the conductor 40 and the contour of the hole; a coaxial waveguide formed by the conductor and the casing; and an insulation film 22 formed at least in the contour part of the hole in the minute gap. In this structure, microwaves are guided to the minute gap by the coaxial waveguide; the gas is passed through the minute gap and the gas is formed into plasma in the minute gap. The microwaves are duty-controlled by pulses, and the contour part of the hole 30 is cooled from the inside of an electrode 20 by a coolant. Thereby rise of the temperature of plasma can be suppressed and stable plasma can be generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232737-A (JP)
Title: Method for determining depth of impervious wall according to actual measurement of perviousness anisotropy of ground
Inventor: SHIMIZU TAKAAKI
IPC: E02D5/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the depth of an impervious wall to be constructed in the excavation of ground, in accordance with the actual measurement of the coefficients of the horizontal and vertical permeability of the in-situ ground.  <P>SOLUTION: The coefficients of horizontal and vertical permeability of the in-situ ground in a ground area to be excavated are each actually measured, and a predicted value of the amount of a decrease in surrounding water level with respect to the depth of the impervious wall and a predicted value of pumping discharge are computed according to the coefficients of the horizontal and vertical permeability, so that the depth of the impervious wall can be determined in such a manner as to satisfy the conditions that the predicted value of the amount of the decrease in the surrounding water level and the predicted value of the pumping discharge are equal to/smaller than target values, and that a construction cost, computed by the construction-cost consideration expression, is set to be the lowest one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231549-A (JP)
Title: On-vehicle structure of fuel cell system
Inventor: YAMADA TAKAHIRO
IPC: B60K8/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintainability of a fuel cell system mounted under the floor of a vehicle.  <P>SOLUTION: This fuel cell system is arranged inside a rectangular frame-shaped frame 47. The system is divided into three modules of a fuel cell module 41, a humidifying module 43 for mutually integrating a hydrogen humidifying device 15 and an air humidifying device 19, and a fluid control module 45 for mutually integrating a hydrogen supplying device 7, an air supplying device 13, a heat exchanger 23 and a pure water supplying device 27 to supply various fluids. Each of the modules 41, 43 and 45 is fixed to a lower surface of a vehicle main frame by a parts fixing bolt 81 via component brackets 69, 71, 73, 75, 77 and 79, and is positioned to the frame 47 by a parts positioning bolt 87. The frame 47 is fixed to the vehicle main frame via mounting tools 57, 59, 61 and 63 at four corners.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004251452-A (JP)
Title: Controller for hybrid vehicle
Inventor: ARIMITSU MINORU
IPC: B60L50/16
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a torque level difference feeling when an engine is separated during deceleration in a hybrid vehicle in which a powder clutch is provided between the engine and a driving system.  <P>SOLUTION: The hybrid vehicle is provided with the powder clutch 3 for transmitting the engine rotation to the driving system with a motor 4 and a continuously variable transmission 5 which continuously varies a gear ratio of the driving system on and subsequent to the motor 4. The powder clutch is disengaged only when it is in a state capable of generating required deceleration torque by a rotary electric machine during the deceleration in a fastening state of the powder clutch. By this, the deceleration torque is generated. The powder clutch is immediately disengaged when a sufficient deceleration torque can be generated by the power generation of the rotary electric machine from the beginning during the deceleration from a state of traveling using the engine. When the required deceleration torque can not be obtained only by the rotary electric machine, the powder clutch is not disengaged. Accordingly, it is possible to avoid the occurrence of the torque level difference feeling caused by the separation of the engine in the middle of the deceleration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005238873-A (JP)
Title: Speed change control device for bicycle and control method of front derailleur
Inventor: TAKAMOTO RYUICHIRO
IPC: B62M25/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a chain from contacting to a front derailleur in a speed change control device for a bicycle controlling the derailleur capable of electrically controlling.  <P>SOLUTION: The speed change control device 110 controls the front derailleur 97f capable of electrically controlling which moves the chain to a plurality of sprockets disposed in the axial direction, and is equipped with a speed change operation parts 120f, 121f and a speed change control part 130. The speed control part performs the speed change operation of the front derailleur. The speed control part moves the front derailleur to any one of the speed change positions corresponding to the plurality of sprockets when the operation part determines that a first operation is performed, and moves the front derailleur by very small distance smaller than the moving distance between the speed change positions when the operation part determines that a second operation different from the first operation is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206998-A (JP)
Title: Springy fiber rope
Inventor: SAKAMOTO KEIJI
IPC: B21D9/01
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To produce a springy fiber rope, by using a core material comprising a steel wire, or the like, having a flexural spring performance, namely, flexural elasticity, a shape memory alloy or a rubber strand, or the like, as a central part of the fiber rope, so as to make the rope together have characteristics of a fiber and characteristics of the core material.  <P>SOLUTION: This springy fiber rope is produced by using the core material comprising the steel wire, or the like, having the spring performance, namely, the elasticity, the shape memory alloy, or the rubber strand, or the like, as the central part of the fiber rope. Thus, uses of the fiber rope are expanded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI