baber/WOPTO huggingface dataset:
Patent JP-2004061072-A (JP)
Title: Vending machine
Inventor: NAKAYAMA SHINICHI
IPC: F25D11/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vending machine for improving working efficiency in a compressor.  <P>SOLUTION: The vending machine comprises: evaporators 11, 21 that are individually arranged at a left chamber 10 and a middle chamber 20, respectively; and electronic expansion valves 63a, 63b that are individually connected to respective evaporators 11, 21, thus controlling temperature in the left chamber 10 and in the middle chamber 20 to a specific temperature range by operating the respective evaporators 11, 21. In the vending machine, the flow rate of the refrigerant flowing to the evaporator 21 in the middle chamber 20 connected to the electronic expansion valve 64b is adjusted, thus allowing the working time in the evaporator 21 in the middle chamber 20 to coincide with that of the evaporator 11 in the left chamber 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071196-A (JP)
Title: Induction heating roller device
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating roller device prevented from obstructing in carrying and surface treatment of an induction heating roller device assembled with a lead wire for an induction coil, simplifying the handling of the device and preventing the rotation of a support rod in a simple mechanism.  <P>SOLUTION: When the lead wire 13 led out from the induction coil and a lead wire 14 connected to an excitation power supply are connected to each other, a plug 12 is inserted into a receptacle 11, a threaded ring 17 is rotated, and the receptacle 11 and the plug 12 are firmly connected together. Then, a bar 15 is engaged with a stopper fixed to a device body to restrict the rotation of the support rod 9. On the other hand, when the plug 12 is drawn out, the receptacle 11 of the connector is not projected from a journal 2 so as to easily carry the roller device body and facilitate the surface treatment of a roller shell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069343-A (JP)
Title: Vacuum evacuating system for nuclear fusion reactor
Inventor: HIROKI SEIJI
IPC: G21B1/11
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a vacuum evacuating system for a nuclear fusion reactor that the pumping system is upsized, heat is generated on a cryogenic adsorption surface by the irradiation of high energy radiations caused by nuclear fusion reaction in a conventional vacuum evacuating system using a cryopump, and that extra refrigerating energy is required, since extra exhaust velocity is imposed on a high vacuum pump in order to exhaust gaseous impurities for radiation cooling in a diverter part.  <P>SOLUTION: In this vacuum evacuating system for a nuclear fusion reactor, metal is turned into a liquid metal by heating it to its melting point or higher. Vapor of the liquid metal is jetted out of a narrowed-down nozzle into a vacuum space at a subsonic to supersonic velocity. Gaseous molecules and atoms caught up in a jet flow of the metal vapor are given unidirectional kinetic momentum to compress, pressurize, and transfer the gaseous molecules and atoms. The temperature and pressure of the metal vapor jetted out from the nozzle are changed in conformity to the operation conditions of the fusion reactor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071223-A (JP)
Title: Light guide plate, lighting system, electro-optical device, and electronic apparatus
Inventor: HAZAMA KOKICHI
IPC: H01H13/70
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate having high light-using efficiency, to provide a lighting system having a plurality of lighting areas, and to provide an electro-optical device and electronic apparatus using the lighting system.  <P>SOLUTION: This light guide plate 12 is provided with an adjoining first lighting area 121 and a second lighting area 122, and a slit part 123 provided with a side surface 123a having a mirror surface, which is positioned in the side of the first lighting area 121, between the first lighting area 121 and the second lighting area 122.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195191-A (JP)
Title: Variable optical attenuator
Inventor: CHO SHOYU
IPC: G02B26/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable optical attenuator which attenuates outputted light beams.  <P>SOLUTION: This variable optical attenuator is constituted of an input end, an output end, a plate glass or a prism, and a rotating mechanism. The input end outputs collimated beams. The output end is arranged on the transmission route of the collimated beams, and receives the collimated beams outputted from the input end. The plate glass or the triangular prism is arranged between the input end and the output end. The rotating mechanism is coupled with the plate glass or the triangular prism and rotates the plate glass or the triangular prism. Thus, the collimated beams are deviated from the original transmission route. The attenuation quantity of the collimated beams received by the output end is controlled by actuating the rotating mechanism and shifting the collimated beams.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004071307-A (JP)
Title: Fuel cell system
Inventor: OKAMOTO MASARU
IPC: H01M8/06
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately maintain the condition of a fuel cell by appropriately controlling purge gas amount according to the internal state of the fuel cell, and save power to supply air for purge and hydrogen gas.  <P>SOLUTION: A fuel cell main body 2 generates electricity by making oxygen in the air supplied from an air feeder 1 and hydrogen supplied from a hydrogen feeder 3 electrochemically react. A hydrogen electrode purge valve 13 adjusts the amount of flow or the pressure of the hydrogen to be discharged from a hydrogen electrode of the fuel cell main body 2 to the outside, and an air electrode pressure control valve 12 adjusts the pressure of the air to be discharged from an air electrode of the fuel cell main body 2 to the outside. A control equipment 11 of the fuel cell system is provided with an air electrode purge changing means 25 to change at least either of the amount of purge air flow or the air electrode purge time used for the air electrode purge according to operating condition of the fuel cell, and an hydrogen electrode purge changing means 26 to change at least either of the amount of purge hydrogen flow or the hydrogen electrode purge time used for the hydrogen electrode purge according to the operating condition of the fuel cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065182-A (JP)
Title: Cancer examination method and nucleic acid therefor
Inventor: HISATOMI HISASHI
IPC: G01N33/566
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the examination of cancer, especially mammary cancer using a new marker useful for the examination and provide a nucleic acid for the examination.  <P>SOLUTION: The examination method for cancer contains the determination of progesterone receptor mRNA deficient in the 5'-terminal region of exon 6 in a collected cell. The nucleic acid contains the base sequence or a fused region among specific sequences and composed of ≥15 consecutive bases in the base sequence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074868-A (JP)
Title: Vehicle front structure of automobile
Inventor: AWANO MASAHIRO
IPC: B62D25/08
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle front structure of an automobile capable of increasing the amount of energy absorption by suppressing Z bending or the like of the front side member at the time of collision of the vehicle by simply changing the structure, while improving design image by expansion of cabin space and deck-forwarding.  <P>SOLUTION: The automobile is provided with a front side member 1 installed on the vehicle front side part, a front deck cross member 3 suspended between front pillars 2, and a dash cross member 4 rigidly joining the vicinity of the joining part with the front pillar 2. Input to the front side member 1 at the time of collision of vehicle is dispersed to the front pillar 2 side through the dash cross member 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041656-A (JP)
Title: Transducer for detecting acoustic and non-acoustic musculi ossiculorum auditus activity
Inventor: ISHIKAWA YOZO
IPC: A61B5/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transducer for detecting acoustic and non-acoustic musculi ossiculorum auditus activity which can noninvasively and simply detect the activity of the musculi ossiculorum auditus in the human auris media for many hours under either condition of the time of activity or sleep from an eardrum face through the external acoustic meatus.  <P>SOLUTION: A balloon (6) for fixing on and adhering to the external acoustic meatus bone portion a flexible probe (1) in which a glass fiber bundle (2) for sending light to irradiate the eardrum face with the light, which is an inadequate stimulus for hearing sense, and a glass fiber sheaf (3) for receiving the light in which a polarizing plate is stuck to the leading edge of an eardrum side light receiving portion, are in a row and bundled, guide cavities (4) and (8) for observing the eardrum for inserting a stopper (10) and a very fine endoscope, and an optical flange (9) are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073612-A (JP)
Title: Game information management system
Inventor: OZAWA TADASHI
IPC: A63F7/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game information management system easily monitoring communication states between a game information management device and machine terminal devices and easily confirming a maintenance and an inspection in cases where various types of troubles occur.  <P>SOLUTION: This game information control system allows the machine terminal devices (P computers) to control the game related information produced related to the game, allows relay terminal devices (relay computers) to relay it and allows a game information control device (a counter computer) to centralizedly manage it and connects a communication state monitoring device to the respective relay computers. The communication states of the respective relay computers with all the P computers and with the counter computer are thus displayed on a display 43, so that the communication states can be easily monitored and the maintenance and the inspection in the cases where the various troubles occur can be easily confirmed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080662-A (JP)
Title: Loudspeaker
Inventor: KAKIUCHI YOSHIHIKO
IPC: H04R9/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a strength of adhesion of a voice coil and a damper.  <P>SOLUTION: The loudspeaker is composed of: a magnetic circuit 24; a frame 26 coupled to the magnetic circuit 24; a diaphragm 27 coupled to the frame 26; a voice coil 28 which is coupled to the diaphragm 27 and of which a part is located in a magnetic gap 25 of the magnetic circuit 24; and a damper 29 for supporting the voice coil 28 in the middle of the magnetic gap 25, and a margin for sticking for bonding the damper 29 and the voice coil 28 is vertically formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073147-A (JP)
Title: Agricultural working machine
Inventor: KURODA MASAHITO
IPC: A01B33/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine capable of suppressing the breakage of an elastic cover plate.  <P>SOLUTION: This agricultural working machine 1 is provided with a vehicle body 2 having a cover plate attaching part 7. An upper rotary 15 is rotatably attached and a screen 21 is attached to the vehicle body 2. The agricultural working machine 1 is further provided with an elastically deformable elastic cover plate 31 to prevent the scatter of soil in a state contacting with the upper rotary 15. The front end of the elastic cover plate 31 is fixed to the cover plate attaching part 7. The rear end of the elastic cover plate 31 is attached to the front end of the screen 21 in a manner movable along the screen 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087258-A (JP)
Title: Method for manufacturing keytop
Inventor: OKAMURA TATSUYA
IPC: H01H13/702
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a keytop without producing wrinkle on a second film when manufacturing the keytop of a structure covering the upper and lower faces of a molding resin-made keytop body with a first and the second films.  <P>SOLUTION: The first film 30 and the second film 40 are wrapped over with each other, stored and sandwiched between first and second metal molds 60 and 70, the inside of a cavity C from a pin gate 73 of the second metal mold 70 is filled with a molten molding resin to be cured, and the keytop 10 of a structure covering the upper and lower faces of the keytop body 20 with the first and the second films 30 and 40 by removing the first and the second metal molds 60 and 70 thereafter. A projection 71 is formed for preventing a wrinkle from being generated on the second film 40 by the molten molding resin flowing in the cavity C from the pin gate 73.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086506-A (JP)
Title: Outcome intended electronic medical recording system
Inventor: HONDA GORO
IPC: G16H10/60
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outcome intended electronic medical recording system for contributing to standardizing, sharing and modernizing medical care by collecting data from medical records.  <P>SOLUTION: The electronic medical recording system comprises assessment files as a database, which are constructed by collecting assessment sheet data for every disease and for all elapsed dates and further collecting obtained assessment class data for every disease. In the assessment sheet data, there are described, as electronic items, the names of diseases and outcomes drawn for every elapsed date after operation, outcome codes assigned for every outcome, classifications as searching items in selecting the outcomes, assessments indexed as criteria in evaluating the degrees of the outcomes to be achieved on the elapsed dates, assessment codes assigned for every assessment, proper assessment ranges, task which can be executed when the outcomes are achieved, and service passcodes as codes of passes using the outcomes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087815-A (JP)
Title: Semiconductor laser device
Inventor: SHIGIHARA KIMIO
IPC: H01S5/028
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device wherein a laser beam low in wavelength fluctuation and high in stability is directly obtained from the semiconductor laser element without using the fiber grating technique.  <P>SOLUTION: A multilayer film 1, wherein a first film 2 having a refractive index of n<SB>1</SB>and a second film 3 having a refractive index of n<SB>2</SB>are laminated one upon the other, is so formed that the first film 2 contacts one of the end faces of a semiconductor laser element 101. The first film 2 and the second film 3 satisfy inequalities n<SB>1</SB><(n<SB>c</SB>)<SP>1/2</SP>and n<SB>2</SB>>(n<SB>c</SB>)<SP>1/2</SP>, wherein n<SB>c</SB>is the effective refractive index of the semiconductor laser element 101. As for reflectivity of the multilayer film 1, it reaches the maximum at a wavelength λ<SB>1</SB>in the specified wavelength range, a minimum at a wavelength λ<SB>2</SB>in the range of wavelengths shorter than the wavelength λ<SB>1</SB>, and a minimum at a wavelength λ<SB>3</SB>in the range of wavelengths longer than the wavelength λ<SB>1</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088558-A (JP)
Title: Monitoring system, method, program, and recording medium
Inventor: HASEGAWA HIROYUKI
IPC: H04N5/225
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To confirm an image within an imaging range in advance, to let a user know the relation between an image fetching available range and the imaging range at a glance, and to continuously monitor a portion where the user wants to monitor.  <P>SOLUTION: Elevation angle data and position information which are obtained from a camera unit 3a are correlated with coordinates in an entire image displaying section 102. A designated image is selected by a mouse 25, using the section 102 having the position information as a GUI (graphical user interface). It is computed a frame in the entire image where the selected position lies on, and the position of the clicked position on the frame is further computed. This computed position information is converted into the position information and the elevation angle data which are contained in the frame. A camera unit 3b is controlled on the basis of the position information and the elevation angle data obtained from the camera unit 3a, and an image within a range shown by a display frame 102a overlapped on the section 102 is imaged, stored and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003095202-A (JP)
Title: Hopper for drug selective feeder
Inventor: UENO SUSUMU
IPC: A61J3/00
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the traveling time of drugs to reach a discharging hole, and improve a speed of packaging the drugs via a single-dose packaging apparatus. SOLUTION: On the upper part of the periphery of a hopper 3, a plurality of drug containers 4 are arranged at a specific distance. The drugs discharged from the drug containers 4 are received inside the hopper and are discharged from the discharging hole 3a provided on the lower part of the hopper. A plurality of drug guide passages 10 are arranged radially from the discharging hole 3a to the periphery of the hopper, the guide passages guiding the drugs dropped from each drug container 4 to the periphery of the hopper to the discharging hole 3a almost linearly, and each drug guide passage 10 is arranged to be opposed to each drug container 4.
Patent JP-2004090276-A (JP)
Title: Decoupage ornamental photograph frame
Inventor: SHIMOMURA TOMOYUKI
IPC: A47G1/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoupage ornamental photograph frame which ornaments an optional photograph.  <P>SOLUTION: This ornamental photograph frame has a photographic board 200 having a positional indicator mark 201 for pasting a photograph at a specified position and a photograph window 310 opened at a corresponding position to the indicator mark 201 of the photographic board 200. In addition, a decoupage lamina 300 with a plurality of decoupage pieces 301 arranged around the photograph window 310, and a box 100 and a frame body 600 which store the decoupage laminae 300 stacked on the photographic board 200, are provided on the frame. The decoupage lamina 300 has a space continuously surrounded by the decoupage pieces 301 and the photograph window 310 opened along a continuous line inside the decoupage pieces 301. Also a region where the photograph or the decoupage pieces 301 created by a user are pasted, is provided on the frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089515-A (JP)
Title: Magnetic resonance imaging system
Inventor: TANII YUMIKO
IPC: G01R33/48
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration in the quality of a picked-up image in a high speed imaging method using SSFP (steady state free processor).  <P>SOLUTION: A magnetic resonance imaging system includes: a magnetostatic field generating means 12; a gradient magnetic field generating means 14; a high-frequency magnetic field pulse generating means 16; a signal detecting means 18; a signal processing means 20; a display means 22; and a control means 24 for controlling the respective means. The control means 24 includes a high speed imaging function for allowing the high-frequency magnetic field pulse generating means 16 to apply a high-frequency magnetic field pulse on a part to be observed in a repetition time which is shorter than the vertical relaxation time and horizontal relaxation time of magnetization in the observation part of a subject, and also adjusting the phase encoding amount of the gradient magnetic field so as to allocate a nuclear magnetic resonance signal which is detected when magnetization in the observation part owing to the application is in a stationary state to the low-frequency area of a k-space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092343-A (JP)
Title: Panel for construction
Inventor: MORI YOSHITAKA
IPC: E04B2/56
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel for construction for simplifying its execution by reducing the number of work processes and for maintaining a heat insulation property by forming a sealed space inside a heat insulation member surely.  <P>SOLUTION: The panel for construction comprises an exterior panel 11, and a stud 12 and a heat insulation member 13 which are joined to the inner surface of the exterior panel 11. An adjusting channel 22 is formed on the outer surface of each of both side ends 13a of the heat insulation member 13 for deforming the side ends 13a when the heat insulation member 13 is inserted between supporting members. The heat insulation member 13, which is made hollow, has a plurality of sealed spaces 19 formed by dividing the space inside the heat insulation member 13 with a rib 16 provided therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104422-A (JP)
Title: Portable electronic apparatus
Inventor: OZAKI JIRO
IPC: H04M1/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To impart excellent decorative feelings by making glossy a cut face provided to the peripheral edge of a display of portable electronic apparatus, and also to make the periphery of a cover luminous by condensing weak light emitted from the display part even in a dark place.  <P>SOLUTION: The portable electronic apparatus has the display part 1 having a light emitting part 11 to emit light and a translucent cover 17 to be provided to the front of the display unit 1 and of which the surface is exposed. A reflector 18 to reflect light is provided at the edge part on the rear face of the cover 1 and a ridge formed by the surface opposing to the reflector 18 and the side face is chamfered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098512-A (JP)
Title: Method for producing film from solution
Inventor: ARAI TOSHINAO
IPC: B29C41/50
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thin film by stripping off a gel film continuously and stably from a support and increasing a casting speed.  <P>SOLUTION: The surface of a rotary drum 22 is cooled to a temperature of -10°C or below by passing a cooling medium through the drum 22 by a cooling medium supply apparatus 45. Dope is cast on the drum 22 by using a casting die 21. After beads being formed, it is cast on the drum 22 on a landing line 22a to form the gel film 24. After the gel film 24 acquires a self-supporting property by accelerating the gelation of the gel film 24, it is stripped off on a stripping line 22b by a stripping roller 25 to obtain the film 26. In order to control the bedewing on an apparatus in a casting chamber 20, gases 28, 30, and 48 are sprayed to a bead back 23b, the surface 22c between the stripping line 22b and the landing line 22a, a support rotary shaft 41, and a bearing 42 to prevent the air in each atmosphere from reaching a dew point to prevent bedewing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099377-A (JP)
Title: Synthetic quartz glass fiber, strand, yarn and cloth
Inventor: FUJINOKI AKIRA
IPC: H05K3/46
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic quartz glass fiber, yarn and cloth which are used for multilayer printed wiring boards, especially for ultra-high-frequency circuits of over 1GHz, by solving the problems concerning the processibility of a quartz glass fiber and the thread and cloth prepared using the fiber.  <P>SOLUTION: The synthetic quartz glass fiber is used for a multilayer printed wiring board used at a high frequency of ≥1GHz and has a diameter of ϕ3μm-ϕ9μm and a virtual temperature of 1,200-1,600°C.  <P>COPYRIGHT: (C)2004,JPO