baber/WOPTO huggingface dataset:
Patent JP-2007192202-A (JP)
Title: Pump and fuel cell system
Inventor: NIIOKA HISASHI
IPC: F04D29/053
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To keep a sealing ability between a rotary shaft and housing without using sealing material.  <P>SOLUTION: A hydrogen circulation pump 1 supplies a discharged fuel from a fuel cell 3 to the fuel cell 3 again by circulating via a hydrogen circulation passage 15, and comprises an impeller 39 beneath a rotary shaft 33 of motor 50 equipped with a motor coil 49. A spiral projection 33b is arranged in the periphery 33a of the rotary shaft 33 above the impeller 39, and a condensation water willing to permeate into a gap 53 of periphery side of the rotary shaft 33 from a pump housing 41 is transfered to the pump housing 41 side by a revolution of the rotary shaft 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191124-A (JP)
Title: Rigid suspension device of vehicle with motor
Inventor: TAKEDA ATSUSHI
IPC: B60G9/04
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid suspension device of a vehicle with a motor with an axle member and an electric motor being connected thereto without directly affecting a seal between a motor housing and a cover.  <P>SOLUTION: Each end of an axle member 1 is connected to a motor housing 12 without being brought into contact with a cover 14 so that the load applied to the axle member 1 is input not in the cover 14 but in the motor housing 12 superior in rigidity. Thus, degradation of sealability between the motor housing 12 and the cover 14 attributable to the input in the cover 14 is controlled thereby.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006168729-A (JP)
Title: Damper for rolling stock
Inventor: NIIMURA HIROSHI
IPC: B61F5/42
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper for a rolling stock, in which a single three-way switching valve is operated to switch between a movable state and a fixed state.  <P>SOLUTION: In a cylinder 21a of this damper 21, a rod side chamber 21c and a bottom side chamber 21d are formed on both sides of a piston 21b. The rod side chamber 21c and the bottom side chamber 21d are communicated with each other by a communication oil path 24a. Return oil paths 24d and 24e are provided to respectively connect the rod side chamber 21c and the bottom side chamber 21d to a tank 24c. The movable state in which the communication oil path 24a is communicated with the tank 24c and the fixed state in which the communication oil path 24a is closed are switched between each other by the single three-way switching valve 24o.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007195600-A (JP)
Title: Ceramic cooking container for electromagnetic cooker and its manufacturing method
Inventor: SAGO SHIGEHARU
IPC: A47J27/00
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic cooking container for electromagnetic cooker with a high-temperature heating capacity, heat insulation capacity, and durability, and a method for manufacturing such a ceramic cooking container effectively at a low cost.  <P>SOLUTION: The container is composed of a heating container body made of ceramic material, an attaching stud with a dropping preventing means provided later on the bottom section of the container body, and a dielectric heating element integrated by sintering sintered metal powder press molded in a way that it covers the outer surface of the bottom section of the container body. The method includes a molding process for forming the heating container body by ceramic material, an attaching stud process for mounting later the attaching stud on the outer surface of the bottom section of the container body, a normal hearth-baking process for drying and glost firing the ceramic material, a sintered metal powder press molding process supplied on the bottom section of the container body after the glost firing in a way that it covers the outer surface of the bottom section, and a sintering process for sintering the sintered metal powder together with the heating container body. The sintered metal after the sintering is used as a dielectric heating element by the electromagnetic cooker.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198479-A (JP)
Title: Bearing unit and motor using the same
Inventor: SHISHIDO YUJI
IPC: H02K7/08
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a viscous fluid such as lubricant from leaking out; and to easily and surely mount a bearing unit on a mounting object.  <P>SOLUTION: A radial bearing 33 supporting a shaft 31 circumferentially and a metal housing 37 having an installing means 37a are integrated by molding. A resin molded body 34 formed by molding is formed to house the radial bearing 33 so as to seal up the radial bearing 33, and has a shaft inserting hole 41 for axially inserting the shaft 31 at one end side. The viscous fluid 42 is filled up in the resin molded body 34.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199366-A (JP)
Title: Liquid crystal display device
Inventor: HISATAKE YUZO
IPC: G02F1/1335
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which exhibits satisfactory display quality, particularly, in relation to liquid crystal display device with which images differing from one another are displayed in a plurality of directions.  <P>SOLUTION: In the liquid crystal display device equipped with a liquid crystal display panel 1 for displaying an image disposed between a polarizer 41 and an analyzer 51; a surface light source 60 for illuminating the liquid crystal display panel 1; and a viewing angle control element 70, disposed between the liquid crystal display panel 1 and the surface light source 60 and including at least a liquid crystal panel for control the viewing angle of the liquid crystal display panel 1, the liquid crystal display device is characterized to include the viewing angle control element 70, having a polarization-reflection plate which functions as at least one out of the polarizer and the analyzer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201174-A (JP)
Title: Cooling device for electronic equipment and method for detecting clogging of filter
Inventor: MOCHIZUKI YOUCHIYO
IPC: B01D46/42
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for electronic equipment, which stably and accurately detects the clogging of a filter without being affected by an unexpected disturbance, and sucks the outside air into a box body for the electronic equipment through the filter while exhausting the air to the outside.  <P>SOLUTION: A vent hole 43a having a small diameter is formed at one end of a spiral-folding-shaped ventilating passage 41a formed in a housing 41, while an air flow rate sensor section 4 mounting an air flow rate sensor 42 at the other end is fitted separately from the filter 22. The clogging state of the filter 22 is detected by the air flow rate sensor 42 on the basis of the flow rate of the outside air flowing into the box body 1 for the electronic equipment, through the vent hole 43a and the ventilating passage 41a by driving a fan section 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006184921-A (JP)
Title: Information processing device and method
Inventor: SUGITO YOJI
IPC: G10L25/63
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate a transmission message in which description that indicates feeling of inputted voice is automatically assembled into a character string obtained by conducting a voice recognition process of the inputted voice.  <P>SOLUTION: A text string is generated from received voice by a voice recognition process. Moreover, change in the uttered condition of the received voice is detected and additional data are added to the text string generated by the voice recognition process based on the change in the detected uttered condition. Thus, the transmission message including the text string, to which the additional data are added, is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007202580-A (JP)
Title: Electronic equipment of game machine
Inventor: HASEGAWA KAZUHIRO
IPC: A63F7/02
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable of compressing or limiting a required data amount, substantially reducing a memory capacity and performing coping even when the throughput of a controller (CPU) is low in a game machine for executing light performances by an LED.  <P>SOLUTION: The electronic equipment of the game machine for executing the light performance by changing the luminance of an LED corresponding to time is provided with a means for specifying the time to light the LED or make it flicker, indicating PWM luminance data for the time by the combination formula of a Sin wave or the plurality of Sin waves, changing the luminance of the LED corresponding to the time on the basis of the formula and executing the light performance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204192-A (JP)
Title: Sheet carrying device
Inventor: KUSAMA TAKURO
IPC: B65H5/06
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of accurately and easily assembling a driven roller of a pair of carrying rollers in an intended direction.  <P>SOLUTION: A pinch roller 37B has a roller body 83 and a projecting piece 86 projecting from one axial end face 85 of the roller main body 83. A pair of walls 91, 92 have a receiving part 93 projecting from one wall 91 and superposed with the projecting piece 86 via a predetermined clearance in the radial direction of the pinch roller 37B. A distance L6 between the pair of walls 91, 92 is set shorter than a sum of the axial length L7 between end faces 85, 87 of the roller main body 83, the axial length L8 of the projecting piece 86 and the axial length L9 of the receiving part 93.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204107-A (JP)
Title: Carrier container
Inventor: TSUBOTA MASAYOSHI
IPC: B65D43/06
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier container which hardly deforms and does not allow a lid to come off easily even under an external force.  <P>SOLUTION: A flange 23 is formed on the periphery of an upper opening 12a of a bucket body 12, and a flange encircling portion 34 encircling the flange 23 is formed on the lid 13, which flange encircling portion 34 has hooks 44 at four spots on the flange encircling portion 34. As the lid 13 is fitted on the upper opening 12a of the bucket body 12, an outer skirt 38 is inserted into a connection groove 24 formed on the outer surface of the flange 23. In this state, each hook 44 is turned downward on a bending portion 48 serving as a base to cause the head of the hook 44 at its front extremity to engage with a corner inside the lower end of the skirt 38. This prevents the lid 13 from coming off easily even if an external force is applied to the container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205841-A (JP)
Title: Method for determining deterioration of battery
Inventor: NISHISATO TETSUYA
IPC: B60R16/04
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery deterioration determination device for determining a deterioration state of a battery, without using a current sensor.  <P>SOLUTION: When start operation by an ignition switch 40 is performed, power is supplied from the battery 41 to a motor 11, to start an engine. The internal resistance of the motor 11 is stored in a storage means 31 beforehand. A battery internal resistance calculation means 32 calculates the internal resistance of the battery 41, based on the terminal voltage of the battery 41 detected by a battery terminal voltage detection sensor 20 before the supply of the power to the motor 11 from the battery 41, the terminal voltage of the battery 41 detected by the detection sensor 20 at the time of an engine start-up start, and the internal resistance of the motor 11 stored by the storage means 31. A battery deterioration state determination means 33 determines the deterioration state of the battery 41, based on the internal resistance of the battery 41 calculated by the calculation means 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205980-A (JP)
Title: Nuclear medicine diagnosis device
Inventor: KITAMURA KEIJI
IPC: G01T1/161
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently show serviceability by enlarging the degree of freedom at a photographing time.  <P>SOLUTION: In the device of the present invention, since a photographing place is changed by parallel movement of both γ-ray detectors 1, 2 following conveyance of a C-shaped arm member 3 by an arm member conveyance mechanism 7 together with both first and second γ-ray detectors 1, 2 along rail members 5, 6 disposed along the ceiling, the photographing place of an RI distribution image can be moved in a rail member disposition range on the ceiling. In addition, since both γ-ray detectors 1, 2 for detecting γ-rays generated by a radioactive isotope administered to a specimen m are not arranged on a gantry as hitherto but arranged on one end and on the other end of the C-shaped arm member 3, an operator can access the specimen m during photographing, or another apparatus can be placed side by side, to thereby show serviceability sufficiently by enlarging the degree of freedom in the photographing time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189181-A (JP)
Title: Exposure stage device
Inventor: HISATSUGU NORISHIGE
IPC: H01L21/68
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage device that can expose a wafer by an exposure device in a state of a wafer deformed into a concave wafer or convex wafer without stressing the wafer.  <P>SOLUTION: The exposure stage device is usable for various exposure devices, and an exposure stage used for an exposure device is constituted by providing a fine adjustment section 130, capable of tilting the deformed wafer 60 deformed into the concave wafer or convex wafer as a substrate to be exposed, vertically along both an X axis and a Y axis on a reverse surface of a substrate holder 150. The fine adjustment section 130 is configured to use displacement by a driving system of a screw mechanism or a piezoelectric element, and provided so that a movement (displacement) quantity is brought under computer control. The substrate holder 150 provided with the fine adjustment section 130 is mounted on the exposure stage 100 and the substrate holder 150 while stepping bit by bit is adjusted in height and tilted to always maintain a fixed interval difference, so that an irradiation place of the deformed wafer 60 to be exposed is horizontal to an irradiation system 90. The exposure stage device 100 is an exposure stage device configured to move along the X axis, the Y axis, and a Z axis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206619-A (JP)
Title: Information presentation apparatus and method
Inventor: SAITO AKITO
IPC: G06T1/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To present information so that many users such as many operators can simultaneously and satisfactorily confirm related information correlated with a distinctive image position such as a marker by detecting the distinctive image position such as a marker without using illumination such as a light even in a poorly-illuminated place.  <P>SOLUTION: An information presentation apparatus includes: an image input part 10 including a camera for photographing a prescribed photographing range; a marker detecting part 12 for detecting the marker 26 as one of the prescribed distinctive image positions on the image photographed by the camera; a projecting part 24 including a projector for optically projecting the related information directly or indirectly correlated with the marker 26 detected by the marker detecting part 12; and a color temperature control part 22 for controlling the projector to emit illuminating light for illuminating the image pickup range of the camera at least in a period when the projector projects the related information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006220652-A (JP)
Title: Method for qualifying joint and contact part of electric circuit
Inventor: MAGAI ISTVAN
IPC: G01R31/04
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for qualifying an electric circuit having an electric joint or a contact part.  <P>SOLUTION: A reference function of thermoelectric voltage-versus-time of a defectless electric circuit is defined, and then the electric circuit whose quality is to be qualified is heated by at least one measuring electric impulse, and thermoelectric voltage-versus-time data of the electric circuit are acquired, and the acquired data are compared with the reference function, to thereby qualify the quality of the electric circuit based on the difference between the acquired data and the reference function. In another aspect of this invention, in order to locate the position of a joint or a contact part having a weak contact or a failed contact in the electric circuit, a reference function of thermoelectric voltage-versus-time relative to a different position where the joint or the contact part having a weak contact or a failed contact may be generated is specified, and after heating of the electric circuit by at least one measuring electric impulse, thermoelectric voltage-versus-time data of the electric circuit are acquired, and the position of the joint or the contact part having a weak contact or a failed contact is located by similarity between the acquired data and the reference function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007033432-A (JP)
Title: Weather radar device for airfield, wind observation operation method and wind observation system
Inventor: HORIGOME JUNICHI
IPC: G01S13/95
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather radar device for an airfield, its wind observation operation method, and a wind observation system allowing wind observation even if only a few echoes from water drops such as rain and wind, which are collectively called as rainfall below, are observed for observing wind direction/velocity in a takeoff and landing route including a runway without respect to a rainfall/cloud generation condition.  <P>SOLUTION: A radar pulse is radiated from an antenna device 15 for receiving a rainfall echo, and in a signal processor 11, a rainfall condition is observed from signal magnitude of the received rainfall echo for selectively carrying out a changeover between a rainfall time observation mode and a non-rainfall time observation mode according to a rainfall condition. In the rainfall time observation mode, an echo component is observed, and the wind direction/velocity is calculated from the observation result. In the non-rainfall time observation mode, receipt signals are integrated for improving SN, and the echo component due to Bragg scattering is observed for calculating the wind direction/velocity from the observation result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215355-A (JP)
Title: Step-up chopper controller
Inventor: TSUTSUMI MANABU
IPC: H02M3/155
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up chopper controller which can execute continuous operation mode drive stably even in the case that a step-up ratio is high.  <P>SOLUTION: In the step-up chopper controller 2 which has a proportional integration controller 8 equipped with a subtractor 12, a proportional integrator 13, and a limiter 14, and a voltage comparator 9 which generates a control signal for the step-up chopper circuit by comparing the output of the proportional integration controller 8 with triangular waves, the gain of the proportionator of the proportional integrator 13 is made 1000 times with respect to that of an integrator, and the upper limit value of a limiter 14 is made 0.78, and the switching frequency of a switching element 6 is made 18.0kHz, and the control frequency of the proportional integral controller 8 is made 15.6kHz.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220315-A (JP)
Title: Fuel cell system, and method for detecting abnormal cell in it
Inventor: MATSUBA NOBUO
IPC: H01M8/10
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect an abnormal state in a unit cell without lowering detection accuracy of a cell voltage.  <P>SOLUTION: The block voltage of a fuel cell stack 32 which is a first cell block CB1 forming a fuel cell 10 is detected by a first voltage detecting device 20, unit cells 16 composing the first cell block CB1 are divided among a plurality of second cell blocks CB2 composed of any number of unit cells, respective block voltages are detected by a plurality of second voltage detecting devices 21 respectively, the sum total V2 of the block voltages detected by a plurality of the second voltage detecting devices 21 respectively is subtracted from the block voltage V1 detected by the first voltage detecting device 20, and if the subtracted value is not more than a prescribed abnormality determining reference value, it is determined that a unit cell brought into an abnormal state exists in the first cell block which is the fuel cell stack 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216711-A (JP)
Title: Operation support system for vehicle
Inventor: INOUE TAKASHI
IPC: B60R16/02
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform an operation support for a user regarding the operation support system for a vehicle for supporting the operation of an on-vehicle device.  <P>SOLUTION: The operation support system for a vehicle is equipped with a support switching means which is held at the vehicle side, and switches the support method of the operation between a manual support mode for supporting the operation of an on-vehicle device performed by a user based on an electronic manual including the operation method of the on-vehicle device and an operator support mode for supporting the operation of the on-vehicle device based on the operation information transmitted from the operator side of the information center to the vehicle side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219622-A (JP)
Title: Information processing program, information processor and information processing method
Inventor: MIURA TORU
IPC: G06F21/12
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable the describer of a template to perform invalidation processing without changing a notation according to circumstances when the describer describes the reference of variables to a template.  <P>SOLUTION: A template engine which generates/outputs an HTML document is provided with: a marking processing part for generating the HTML document by referencing the template; and an escape processing part for performing escape processing. An HTML tag at a place where the variables are referenced when the HTML document is generated, is temporarily subjected to the escape processing to generate the HTML document, and then appropriate processing corresponding to a reference destination is applied to the HTML document.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215445-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: KUROSAWA TAKESHI
IPC: A23G9/22
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert where a high-temperature refrigerant flows into a cooler while bypassing a condenser and a decompression device to eliminate temperature rise in a compressor when performing heat sterilization.  <P>SOLUTION: The apparatus for producing frozen dessert is provided with a hopper cooler 4 and a cylinder cooler 11 cooling a hopper and a cooling cylinder respectively, and a cooling device equipped with a refrigerant circuit comprising a compressor 18, a condenser 20, the decompression device, the hopper cooler, the cylinder cooler and the like. The apparatus is provided with a hot gas pipe 40 bypassing the condenser and the decompression device so that the high-temperature refrigerant discharged out of the compressor is supplied to each of the coolers via the hot gas pipe to subject the mix to heat sterilization and the refrigerant discharged out of each of the coolers is sucked to the compressor. The hot gas pipe is provided with narrowed pipes 36, 37.  <P>COPYRIGHT: (C)2007,JPO&INPIT