baber/WOPTO huggingface dataset:
Patent JP-2004135564-A (JP)
Title: Stirrer for foodstuff
Inventor: HASUIKE TAKESHI
IPC: A21C1/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirrer for a foodstuff, with which heat transfer to the foodstuff is effectively carried out without changing qualities of the foodstuff in the stirrer, the foodstuff during stirring is continuously stirred without stopping the stirring when heated or cooled and which is relatively compact and has excellent stirring workability.  <P>SOLUTION: In the stirrer for the foodstuff equipped with a base plate 4, strut parts 5 standing from the rear end of the base plate 4, a head part 6 projected from the upper parts of the strut parts 5 forward, a stirring shaft 7 extended from the head part 6 downward and a support arm 8 of a liftable stirring container 10 projected to the front of the strut parts 5, a pipe body 20 having an injection hole 21 for injecting a fluid to the outer bottom of the stirring container 10 and a funnel-like receiver 3 for recovering the injected fluid are installed below the support arm 8. A feed pipe 20 for feeding the fluid from a tank 2 is connected to the pipe body 20. A return pipe 24 for returning the fluid to the tank 2 is connected to the funnel-like receiver 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135894-A (JP)
Title: Amplifier and x-ray ct apparatus equipped with the same
Inventor: SAWANAGA YUJI
IPC: A61B6/03
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the inconvenience of being unable to use an apparatus until mending of a failure portion is completed when a failure occurs.  <P>SOLUTION: The apparatus is provided with: a preamplifier 42 for amplifying an electric signal; a bias voltage level monitor 61 for monitoring the operation characteristic of the preamplifier; and a bias level correction circuit 62 for holding the bias voltage level of the preamplifier to a level in normal operation when the bias voltage level monitor determines that the operation characteristic of the preamplifier becomes lower than a prescribed threshold value. Thus, it becomes possible to deal with the inconvenience and to prepare for it before occurrence of the inconvenience. Thus, the apparatus can operate as usual also before maintenance work is performed by a service man, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208237-A (JP)
Title: Microelectronic device and selective power-down method
Inventor: LIN CHONG MING
IPC: G06F1/32
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of this device, to make this device light, and to lengthen the life of this device by reducing heat dissipation and power consumption.  <P>SOLUTION: This microelectronic device is provided with a plurality of functional units 108, 110, 112, and 114 necessary for executing a machine code instruction, a system clock 104 to be supplied to those functional units, and a logical unit 116 for controlling those functional units by monitoring the machine code instruction. The logical unit 116 monitors the machine code instruction, and preliminarily selects the cycle quantity of the system clock for discriminating the specific functional unit necessary for executing the next machine code instruction and a total cycle period since the specific function unit is put into a condition that its preparation for executing the machine code instruction is completed until the specific unit is turned off after executing the machine code instruction, and discriminates the specific function unit based on the cycle quantity, and turns on/off the specific functional unit in the total cycle period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142356-A (JP)
Title: Thermal head and thermal printer
Inventor: HAYASHI JUNJI
IPC: B41J2/335
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To restrict an energy required for preheating a thermal head and to make a device compact.  <P>SOLUTION: A power supply unit 23 for supplying electricity to a heating element array 22 is united with the thermal head 17. The heating element array 22 is preheated by waste heat generated from the power supply unit 23. A wiring line such as a wire harness is eliminated, and a voltage drop by a load current change of the thermal head 17 is reduced, so that printing with a stable density is enabled. A cooling fan required separately for the thermal head 17 and the power supply unit 23 can be used in common, so that miniaturization of the device and reduction of component costs can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146024-A (JP)
Title: Optical recording medium and method of manufacturing the same
Inventor: DOI TAKASHI
IPC: G11B7/24035
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical recording medium of DRAW (Direct-Read-After-Write) type provided with a recording layer containing a plurality of organic dyes which do not dissolve in the same solvent.  <P>SOLUTION: The method is provided with a step of forming a first dye film 21a including the first organic dye and a step of forming a second dye film 21b including the second organic dye of an absorption wavelength region overlapping on the first organic dye 21a. If the formation of the first dye film 21a and the formation of the second dye film 21b are performed by separate steps in the manner described above, the simultaneous use of the first organic dye and the second organic dye as a material for the recording layer is made possible even if both the organic dyes do not dissolve in the same solvent. As a result, the restriction on the selectable organic dyes is drastically eased and therefore high sensitivity, high reflectivity and high modulation can be simultaneously obtained and the optical recording medium suitable for high-speed recording can be manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153889-A (JP)
Title: Motor drive
Inventor: YABUKI TOSHIO
IPC: H02M7/12
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive capable of attaining miniaturization and cost reduction by simplifying a circuit, without the need for additionally providing a power supply for a power factor control circuit.  <P>SOLUTION: This motor drive comprises a rectifying circuit (a diode bridge DB2, a smoothing capacitor C1) for converting an AC voltage from an AC power supply 1 into DC voltage and an inverter circuit 4 which converts the DC voltage from the rectifying circuit into an AC voltage; a switching circuit (a diode bridge DB1, a transistor Tr) for forming a closed circuit at ON via the AC power supply 1 and an inductance element L; a drive circuit 2 for driving the switching circuit; and a power factor control circuit, having a capacitor C4 as a power supply for the drive circuit 2. The capacitor C4 for a power factor control circuit is charged via a diode D1, by a DC voltage from a DC power supply E1 for a drive circuit 3 of the inverter circuit 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147954-A (JP)
Title: Nail adjusting member and nail adjusting method using it
Inventor: ASAI EIICHI
IPC: A63F7/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail adjusting member for adjusting a nail of a pachinko machine easily and with high accuracy and a nail adjusting method using it.  <P>SOLUTION: A black dot mark 28 indicating the adjusting position of the head 15a of the nail 15 is printed on a sheet member 20 removably disposed opposite to a board surface part for erecting a number of nails 15 in the pachinko machine. The position of the head 15a of the nail 15 to be adjusted is checked with the black dot mark 28, and after the position is confirmed, the head 15a of the nail 15 can be moved. Accordingly, not only a skilled person but an unskilled person can be adjust the nail 15 with high accuracy and easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158232-A (JP)
Title: Cold cathode field electron emission display device
Inventor: OKANAMI SATOSHI
IPC: H01J31/12
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold cathode field electron emission display device that comprises an anode electrode having a structure in which abnormal discharge can be suppressed without fail.  <P>SOLUTION: The anode electrode 20 in the anode panel constituting a cold cathode field electron emission display device is constructed of M×N (provided that M≥2, N≥2) pieces of anode electrode units AU that are arranged two dimensionally, and an anode electrode unit AU<SB>1</SB>constituting at least one side of the anode electrode 20 is connected to an anode electrode control circuit 43 via a power supply part 23, and a resistor layer 22 is formed between the anode electrode unit AU and the anode electrode unit AU.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156244-A (JP)
Title: Structure repairing method and repairing pressure sensitive adhesive tape
Inventor: KANEKO KENJI
IPC: E04G23/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure repairing method and a repairing pressure sensitive adhesive tape for repairing by surely filling resin in a repairing object place such as a crack place in a short work process.  <P>SOLUTION: This structure repairing method is performed by sticking the pressure sensitive adhesive tape 2 so as to cover a surface of the crack place C of a structure, then peeling off the pressure sensitive adhesive tape 2, injecting the resin via a resin injecting member 5 from a hole formed in a prescribed place of this pressure sensitive adhesive tape 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155321-A (JP)
Title: Gas cylinder device for vessel
Inventor: SEKIKAWA SHINSUKE
IPC: B63H20/08
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable rev up/down of a screw with light force and reduce switching operation force of a selected valve device and carry out temperature compensation while locking the screw at selectable positions in a gas cylinder device for a vessel.  <P>SOLUTION: The gas cylinder device 20 for the vessel is provided with the selector valve device 50 which can switch communication states between an oil chamber 25 on the piston rod side, an oil chamber 26 on the piston side and a gas chamber 31. An opening timing of a poppet valve 56 mounted on a communication passage 36 to communicate with the gas chamber 31 is configured to precede respective opening timings of poppet valves 54, 55 mounted on other communication passages 34, 35 during opening operation of the selector valve device 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003232313-A (JP)
Title: Multi-device inter-connection securing instrument devices
Inventor: LITWILLER DEBORA MARGARET HEIZ
IPC: F16B5/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system physically and surely combining a second device with a first device.  <P>SOLUTION: The system comprises a first and second inter-connection combining means in physical association with each device. The second inter-connection combining means is physically combined with its corresponding first inter-connection combining means. Further, a detecting means for physical combination of each of the first and second inter-connection combining means is arranged. The detecting means is preferably associated with at least one of the devices, and in communication with each of inter-connection combining means of its associated device. Further, a means for detecting sure combination of the first and second inter-connection combination means is arranged. When the detecting means is not arranged, a means showing that sure combination is performed between the devices is arranged therein. When combination between the devices is not sure, at least one of the devices is stopped by using a controller, and additional instruction is received from an end-user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004163453-A (JP)
Title: Projector
Inventor: ISHIKAWA TOMOHISA
IPC: G03B21/14
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector realizing the improvement of handleability, in constitution equipped with a function having directivity in addition to the correction of trapezoidal distortion.  <P>SOLUTION: A sound signal inputted from a terminal 25 is amplified by right and left amplifiers 31 and 32, so that right and left speakers 4 and 5 having different loud-speaking directions are driven to make sound belonging to an image loud. The keystone correction of data on an image inputted in an image processor 21a from terminals 22 to 24 is performed in response to operation by depressing a push switch 35. A microprocessor 21b arithmetically calculates the installation angle of a device body to a screen from the correction amount of the keystone correction, so as to control the volume of the amplifiers 31 and 32 corresponding to the result of arithmetic calculation. Just by performing operation for the keystone correction, volume balance in accordance with the installation angle is automatically secured in the speakers 4 and 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165256-A (JP)
Title: Common mode choke coil
Inventor: OKAMOTO TOSHINORI
IPC: H01F27/06
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common mode choke coil obtained by winding a rectangular electric cable edgewise.  <P>SOLUTION: The common mode choke coil is constituted of a holder 2, a coil unit 13 mounted on a holder base unit 10 and a core fixing spring 3. The coil unit 13 is constituted of one set of edgewise coil 6 obtained by winding the rectangular electric cable edgewise, substantially U-shape cores 53, 54 and bobbins, to which the cores 53, 54 are fitted. The bobbin is constituted of a cylindrical unit 94 with a single flange and a lower flange unit 96 provided with a through hole 92 engaged with the cylindrical unit 94. The coil unit 13 is fixed to the holder 2 by a flange fixing unit 40, a protrusion 93, a guide groove 41, and the core fixing spring 3 fitted into the fitting hole 4. The shaft of the bobbin 9 is orthogonal to the mounting substrate. The tip ends 12 of the edgewise coil 6 are treated respectively so that insulating skins are peeled off and solder treatment is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163544-A (JP)
Title: Data processor, content distribution system, and program
Inventor: HATSUMI YUICHI
IPC: G06Q50/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for enabling a user of a data processor to easily select proper contents among a plurality of prepared contents.  <P>SOLUTION: When receiving a number for unique identification which is recorded on a CD set in a terminal device 102 from the terminal device, a CDDB server 111 installed at a site 101 transmits data representing music collected on the CD. Once the music data are received from the terminal device 102, a rhythm pattern retrieval server 113 specifies rhythm pattern data (accompaniment) matching the music that the data represent through retrieval and transmit its pattern name, pattern number, etc. The terminal device 102 displays the received pattern name to present the pattern data matching music indicated with the music data that the user selected. A rhythm pattern DB server 112 is put in charge of downloading of the pattern data that the user selects.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162965-A (JP)
Title: Waste gasifying melting device, and its control method
Inventor: MATSUMOTO HIROSHI
IPC: F23G5/027
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the slagging to a furnace wall of a combustion gas discharge part of a combustion melting furnace and a heat transfer pipe, even when a water content and a flow rate of the waste charged into the waste gasifying melting device is largely changed.  <P>SOLUTION: This waste gasifying melting device comprises a waste gas temperature detecting means 123 for detecting a temperature of high-temperature waste gas in the combustion melting furnace 300 caused by the reduction of a quenching gas 29, and a char flow rate detecting means 120 for adjusting a flow rate of the char supplied to a combustion melting furnace to adjust the high-temperature waste gas to a temperature to prevent the attachment of the melted slag to an inner wall face of the combustion melting furnace on the basis of a detection temperature from the waste gas temperature detecting means 123.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165936-A (JP)
Title: Phase-modulated signal demodulator
Inventor: HIDA HIROSHI
IPC: H04L27/233
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a demodulator by when demodulating the phase information from a phase-modulated signal without using a DSP or an A/D converter.  <P>SOLUTION: A comparator 111 compares a value A/2sinΦ*t, obtained by separating a phase-modulated signal inputted from an input terminal 101 into a sine component and a cosine component by an orthogonal demodulator 102, sampling and holding the components by sample-and-hold circuits 106 and 107 at fixed intervals of time, and integrating A/2sinΦ of the sample-and-hold processed sine component by an integrator 109, with A/2cosΦ of the cosine component to obtain their large/small relation and a timing detector 112 measures an integration time t=cosΦ/sinΦ=1/tanΦ needed until the result is inverted. This time (t) is used as an address to refer to a ROM, thereby demodulating a phase value Φ.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165479-A (JP)
Title: Solid-state imaging element and its manufacturing method
Inventor: OKADA YOSHIHIRO
IPC: H04N5/372
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein transfer efficiency from a horizontal CCD register to the floating diffusion deteriorates in a CCD solid-state imaging element since the reset potential of the floating diffusion becomes shallow when the driving voltage is lowered for the output part.  <P>SOLUTION: An n-well of the surface of a p-type silicon substrate 2 is formed by carrying out impurity implantation process twice, and an n-well 70 below an imaging part and an accumulation part and an n-well 90 below a horizontal transfer are formed by making the impurity concentration thereof differ from each other. The concentration of n-type impurities of the n-well 90 arranged below the horizontal transfer is formed lower than that of the n-well of the imaging part and the accumulation part. Consequently, it is possible to make the channel potential of a horizontal CCD register shallower than the reset potential of the floating diffusion while maintaining the handling charge amount of the image sensing part and the accumulation part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160074-A (JP)
Title: Auxiliary toilet seat
Inventor: MATSUMOTO SUSUMU
IPC: A47K13/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary toilet seat by which a user can easily push and evacuate the bowels.  <P>SOLUTION: The periphery of an opening 23 is provided with a pair of side edge parts 24 and 24 which extend in the longitudinal direction, and a front edge part 25 which connects the front ends of the side edge parts 24 and 24, and the front side of the front edge part 25 is provided with a urine receiver 21 which protrudes from the seat surface in the auxiliary toilet seat. In the auxiliary toilet seat, the width D2 of the urine receiver 21 is made narrower than the width D1 of the front edge part 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160087-A (JP)
Title: Method and device for component assembling of game machine
Inventor: KOBAYASHI FUJIO
IPC: A63F7/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component assembling device for a game machine surely positioning and retaining a component in a prescribed position of a game board when assembling the component integrally having a wiring cord in the game board of the game machine.  <P>SOLUTION: This component assembling device 10 inserts the wiring cord 88 from the front surface side of the game board 52 into a fitting hole 80. The tip opening part 28 of a retaining pipe 24 is disposed in the rear surface side of the game board 52, the wiring cord 88 to be inserted into the fitting hole 80 is drawn inside the retaining pipe 24. A win hole 60 integrally having the wiring cord 88 is drawn from the rear surface side of the game board 52 and positioned in the prescribed position of the game board 52. The retaining pipe 24 is bent, so that the wiring cord 88 interferes with the inner wall of the retaining pipe to generate a friction, which prevents the wiring cord 88 from being pulled out from the retaining pipe 24 and retains the win hole 60 in the prescribed position of the game board 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173031-A (JP)
Title: Image sensor module
Inventor: SASAKI SHIGEO
IPC: H04N5/225
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor module having a structure wherein a solid-state imaging device and a lens are so assembled that they are always spaced by a prescribed distance.  <P>SOLUTION: The image sensor module is provided with a substrate 12 to which an imaging device 11 is stuck, a box-shaped lens holder 15 which is stuck to the substrate and has a ceiling plate having an opening 20 formed above the imaging device, a lens pedestal 17 provided at the opening part of the ceiling plate of the lens holder, a lens 18 provided on the lens pedestal, and a projecting body 16 formed projectingly from the ceiling plate of the lens holder 15 toward the imaging device, and this projection is brought into contact with the surface of the imaging device to set the distance between the lens and the imaging device to a fixed value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168957-A (JP)
Title: One-pack moisture-curing type polyurethane composition
Inventor: MIYATA AKIHIRO
IPC: C08G18/77
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-pack moisture-curing type polyurethane composition excellent in adhering property with glass, a resin, a metal, a hardly adhering coated plate, etc., without using a primer and also having a good curing property, foaming resistance and elongation.  <P>SOLUTION: This one-pack moisture-curing type polyurethane composition contains an isocyanate silane compound which is a reaction product of a compound obtained by performing the reaction of trimethylolpropane with a diisocyanate compound and having at least three isocyanate groups with a secondary aminosilane having a structure expressed by formula (1) [wherein, R<SP>1</SP>to R<SP>3</SP>are each independently a 1-8C alkyl which may be branched; and (n) is 0-2 integer], and a urethane prepolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172519-A (JP)
Title: Wiring board and its manufacturing method
Inventor: AOYAMA YUKIHIRO
IPC: H01L21/60
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which is capable of keeping good bonding state with pads for mounting electronic parts and pads for mounting the wiring board on a printed circuit board, and between the printed circuit board and the electronic parts, and to provide its manufacturing method.  <P>SOLUTION: The wiring board 1 is equipped with an FC pad 11 where a flip chip mounting solder bump 18 is formed on the first main surface of a board main body 10. Furthermore, the wiring board 1 is equipped with a BGA pad 13 where a solder ball mounting solder layer 19 for manufacturing a BGA package by mounting a solder ball is formed on the second main surface of the board main body 10. The wiring board 1 is equipped with the solder bump 18 formed on the surface of the FC pad 11 only through the intermediary of an Au layer 51. The solder ball mounting solder layer 19 is formed on the surface of the BGA pad 13 only through the intermediary of the Au layer 51.  <P>COPYRIGHT: (C)2004,JPO