baber/WOPTO huggingface dataset:
Patent JP-2002207172-A (JP)
Title: Frame fixing adapter mechanism of microscope
Inventor: MOCHIZUKI TAKESHI
IPC: G02B21/24
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To surely fix a frame to a vibration-free base without backwardly reclining the frame or without removing rubber feet when installing the frame of the microscope on the vibration-free base. SOLUTION: The frame fixing adapter mechanism of the microscope includes the frame 1 which is provided with the rubber feet 3 having a vibration-free function and bottom contact portions 5a at a bottom 1a and coupling adapters 13 which consist of abutment adapters 11 consisting of rigid bodies taller than the height of the rubber feet from the bottom 1a of the frame 1 and abutting on both of the bottom contact portions 5a and the vibration-free base 6 and rigid bodies interposed between the frame 1 and the vibration-free base 6.
Patent JP-2002217717-A (JP)
Title: Pll circuit
Inventor: WASHIMI IKUAKI
IPC: H03L7/107
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit short in lockup time and low in power consumption. SOLUTION: The PLL circuit is provided with a generating means 2 that generates reference signals with different phases, variable frequency dividers 12 each frequency-dividing an output signal of a voltage controlled oscillator VCO to provide an output of each feedback signal, and a phase comparator 13 that compares a phase of each feedback signal with a phase of each reference signal and outputs phase comparison signals, and the PLL circuit sets different frequency division data to at least two of the variable frequency dividers among the variable frequency dividers 12.
Patent JP-2001218855-A (JP)
Title: Defibrillation method and apparatus based on electric charge
Inventor: WUTHRICH SCOTT A
IPC: A61N1/39
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide defibrillation methods and apparatus for feeding a desired quantity of electric charges to a patient. SOLUTION: The method and apparatus are applicable to both external defibrillation and implantation type defibrillation. The desired amount of electric charges can be determined in advance or selected by an operator. The method includes the determination of one or more intended wave-form parameters 264 based on the desired electric charge amount (patient impedance value voluntarily selectively), then a defibrillating wave-form 122 is generated and applied to the patient based on the intended wave-form parameter. The patient impedance value is determined in advance or selected by the operator, or this method may include steps 720, 810 for determining the patient impedance value. The patient impedance value can be determined before, concurrently and/or during the application of the defibrillation wave-form to the patient.  When the patient impedance value is changed from the previously determined value, the intended wave-form parameter is adjusted according to the change, and the desired quantity of charges are applied to the patient.
Patent JP-2001251569-A (JP)
Title: Display of television program information in which scroll speed is dynamically adjusted
Inventor: BATES CARY LEE
IPC: G06F3/0485
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for dynamically adjusting the scroll speed of information on various television programs, that television viewers can use and to provide a program product, and to provide a method therefor. SOLUTION: Scroll speed can be changed for reinforcing specified program information with respect to other program information, by making scroll slow for an important program information so as to be easily viewed or making scroll fast for not so important program information so as to be difficult to view. Dynamic scroll speed adjustment can be used for conditions, where it is combined with a noninteractive electronic program list, an interactive electronic program guide and an electronic overlay. Then, dynamic scroll seed adjustment can be performed, base on the various characteristics of the television program, associated with the access frequency of the various television programs, the sponsor of the specified television program and the program information to be displayed, etc.
Patent JP-2002221461-A (JP)
Title: Pressure sensor and manufacturing method thereof
Inventor: NAKAO SATORU
IPC: G01L9/12
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a touch mode pressure sensor capable of easily adjusting an output. SOLUTION: The pressure sensor comprises a conductive diaphragm (13) and an electrode (14) opposed to the diaphragm. The diaphragm receives a pressure to contact the electrode directly or through a dielectric film (15), and a change in the contact area is detected for measuring a pressure. The electrode comprises a plurality of divided regions (25).
Patent JP-2002223497-A (JP)
Title: Piezoelectric acoustic device
Inventor: UENISHI HIROAKI
IPC: H04R17/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric acoustic device employing a small-sized piezoelectric vibrator that can ensure the reliability of a lead wire and an electrode connecting wire against a short-circuit and a broken wire or the like so as to attain downsizing and a low profile. SOLUTION: The electrode connection wire 14 interconnecting piezoelectric films 12, 12 on both sides of a diaphragm 11 and lead wires 40, 41 connecting electrodes of the piezoelectric films 12, 12 and the diaphragm 11 to terminals 35a, 35b are imbedded in recessed grooves 36, 42 and the electrode wire 14, the lead wires 40, 41 and their connection parts are covered by resin coating.
Patent JP-2002227461-A (JP)
Title: Face plate unit and fence equipped therewith
Inventor: KUDO TAKESHI
IPC: E04H17/14
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a face plate unit and a fence equipped therewith capable of holding the face plate with a simple structure and, at the same time, being finished with a clear-cut design. SOLUTION: The face plate unit 3 constituting the fence 1 together with a strut 2 includes a plurality of face plates 11 constituting their plane shapes capable of being held by themselves, longitudinal members 12 and 13 for holding each of the face plates 11 accompanied with both ends of each of the face plates 11, a head 14 connecting between the upper ends of the longitudinal members 12 and 13 and a sill 15 connecting between the lower ends of them and upper furring strips 16 and lower furring strips 17 respectively put on the head 14 and the sill 15.
Patent JP-2001268020-A (JP)
Title: Device for regulating degree of electric radiation and electric circuit having minimized noise radiation
Inventor: BETHEA CLYDE GEORGE
IPC: H05K9/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology that more actively blocks a path of noise radiation fro an electric circuit generating a signal radiated in a form of a noise. SOLUTION: A conductive body (32) is places to surround the electric circuit or at least block the noise radiation on path in order to reduce a noise radiation from the electric circuit (24) that generates a periodic primary signal radiated in a from noise. A phase shift circuit (42) generates a cancel signal as an output in response to, synchronously with the primary signal, shifted in phase from that of the primary signal, preferably 180-degrees or inverted from the primary signal. The output of the phase shift circuit may have frequency dependence and is preferably attenuated to obtain the cancel signal with amplitude substantially equal to a current electromagnetically induced in the conductive body by the primary signal.  The noise radiation along the noise radiation path is reduced or cancelled in the conductive body by canceling the current induced in the conductive body by the radiated noise.
Patent JP-2002225576-A (JP)
Title: Breather system and off-road travel vehicle
Inventor: MAEDA KAZUHIRO
IPC: B62K5/01
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an off-road travel vehicle which is equipped with a breather system of a fuel tank and the breather system capable of effectively operating a breather function even it is inclined laterally e.g. in an astride type off-road travel vehicle in which the fuel tank is arranged in a lower side of a seat and a fuel injection port and a tank cap covering therewith are provided so as to project from a sideways rear fender of the seat. SOLUTION: The breather system in a fuel tank 1 is provided with two openings 12 and 13 for breather which are provided in the tank 1, breather hoses 61 and 62 which are connected to each openings 12 and 13 for breather, a T-shaped joint 60 which connects these breather hoses 61 and 62 together, and a check valve 8 which is connected to the T-shaped joint 60 on an atmosphere side. The two openings 12 and 13 for breather are separately provided in the left and the right of the fuel tank 1.
Patent JP-2002224552-A (JP)
Title: Emulsifying dispersant
Inventor: GYOTOKU NAMI
IPC: A01N25/30
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an emulsifying dispersant which is excellent in emulsifying and dispersing ability and can obtain low foaming emulsified dispersion material. SOLUTION: An emulsifying dispersant is provided by using at least two anionic surfactants selected from the group consisting of a sulfate, a sulfosuccinate, a carbonate ether and phosphate of a specific aliphatic alcohol alkylene oxide adduct.
Patent JP-2001278939-A (JP)
Title: Seat cushion pad
Inventor: KAZUNO ATSUSHI
IPC: C08G101/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat cushion pad having high damping ability which lowers the resonance magnification at 2-4 HZ and also decreases the transmissibility of vibration at around 6 HZ to the same as or lower than the conventional level. SOLUTION: The seat cushion pad, having a monolayered upholstery part, comprises a polyurethane foam having a skin layer and a core layer prepared by injecting a polyurethane foaming material into a mold and molding this. The polyurethane foaming material comprises a polyol component consisting of 30-80 pts.wt. polyether polyol having hydroxy value of 20-40 mgKOH/g and an ethylene oxide unit at the terminal, and 70-20 pts.wt. polymer polyol having hyroxy value of 15-30 mgKOH/g; a silicone foam stabilizer which yields free expanded foam having a height of >=225 mm; a foaming agent and a polyisocyanate compound with TDI:MDI=70:30-90-10 by weight.
Patent JP-2002232184-A (JP)
Title: Electromagnetic wave shielding material
Inventor: IZUMI KEIJI
IPC: H05K9/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material, which suppresses the transmission of electromagnetic waves and is suitable as an electronic unit and the housing material thereof. SOLUTION: The electromagnetic wave shielding material is constituted of a steel plate whose surface is made to be rough. When the average width of adjacent recessing part and projecting part is set to D (μm) and the average height to be H (μm), the projecting and recessing parts satisfying D=0.1 to 20 μm and H/D=0.1 to 2 are formed on the surface. The plating layer of a single layer or double layers, which is mainly constituted of Ni, Cu, Al, Zn and Sn, can be formed to not more than 2 μm in total film thickness.
Patent JP-2001345559-A (JP)
Title: Wiring board and its manufacturing method
Inventor: KODERA EIJI
IPC: H05K3/46
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board where the connection between the electrode of a built-in electric part and an inside wiring layer can be performed easily, and also the wiring to electrically connect the electrode with an IC chip mounted on the first main surface can be made short, and to provide its manufacturing method. SOLUTION: This wiring board 40, which includes a body (core board) 1, which has a surface and a rear 2 and 3 and is equipped with a through-hole 4 piercing such surface and rear 2 and 3, a plurality of chip capacitors 8 which are built in the through-holes 4 via resin 9 and have electrodes 8a and 8b at the tops and bottoms, an connecting conductors 12, which pierce the resin 9 and moreover is electrically continuous with the electrodes 8a.
Patent JP-2002246782-A (JP)
Title: Evaporation cooling device
Inventor: IDEI KAZUHIRO
IPC: H05K7/20
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To use an evaporation cooling device for cooling a heat-generating electronic component, such as a rectifier diode which is used at an arbitrary angle ranging from vertical state and the horizontal state. SOLUTION: In the device, in which a heat-receiving section 11 is connected to a heat-dissipating section 13 via a connection section 15, a first tank member 23 is arranged in the section 13 so as to be arranged with a prescribed interval parallel to the heat-receiving face 17b of the section 11, and the section 11 is connected to the member 23 via the section 15.
Patent JP-2002248581-A (JP)
Title: Method and device for correcting joining width in friction stir welding
Inventor: HORI HISASHI
IPC: B23K20/24
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To make a reliable correction even if joining width dimensions of a material to be joined exceed an allowable range in friction stir welding. SOLUTION: In the friction stir welding, workpieces 1 and 2 and a friction stir tool 10 are moved relatively along a join line between the workpieces 1 and 2 butting against each other, in order to join the workpieces 1 and 2 together by the tool 10. When there is a position where the joining width dimensions of the workpieces 1 and 2 exceed the allowable range after the tool 10 is moved along the join line on the workpieces 1 and 2 so as to join the workpieces 1 and 2, friction stir treatment is repeated in the position by the tool 10 again, and the expanded joining width dimensions are reduced to be corrected for falling within the allowable range.
Patent JP-2002243500-A (JP)
Title: Failure detection apparatus and method of measuring instrument
Inventor: NAKAMURA MAKOTO
IPC: G01D5/245
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration and processing of an apparatus for detecting the failure in a measuring instrument. SOLUTION: An R/D converter 22 generates a measurement value θof a rotary angle from the output signal of a resolver 20. The rotary angle θ detected by the R/D converter 22 is supplied for utilization by a rotary machine control section 28, and at the same time, is inputted to a modulation signal reproduction section 24. The modulation signal reproduction section 24 reproduces an amplitude modulation signal in a resolver output signal based on a measurement value θ. The modulation signal is compared with the resolver output signal by a failure judgment section 26, and it is judged whether the R/D converter 22 is normal or not based on the comparison result.
Patent JP-2002252983-A (JP)
Title: Ac-dc converting circuit
Inventor: MORITA KOICHI
IPC: H02M1/42
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an AC-DC converter which can efficiently supply a DC power to a load. SOLUTION: A peak value of an input voltage from an AC power supply 10 is detected by a peak value detecting circuit 26 in a power factor improving circuit 20. A control circuit 28 controls a switching element 25 so as to make a charging voltage of a charging capacitor 30 have the detected peak value or slightly greater value than the peak value. With this arrangement, the output voltage from the power factor improving circuit 20 follows the input voltage. When an output power to the load 51 increases and the voltage across the charging capacitor 30 decreases, a diode 24a conducts and the charging capacitor 30 is directly charged from a full wave rectifying circuit 21.
Patent JP-2002256029-A (JP)
Title: Vinylidene chloride-based copolymer particle and extrusion method
Inventor: KODERA HIDEAKI
IPC: C08J5/18
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a vinylidene chloride-based copolymer particle having a specific particle size distribution and a bulk specific gravity, a copolymer particle which can improve the extrusion characteristics such as an extrusion stability and an uniform film thickness for obtaining an oriented or non-oriented film, a single layer material or a multilayer material by an ordinary melt molding method and an obtained film. SOLUTION: The vinylidene chloride-based copolymer particle is characterized by having a weight average particle size of 200-500 μm and a content of a particle, of which the particle size is less than 150 μm, or 3 wt.% or less.
Patent JP-2002255171-A (JP)
Title: Can lid
Inventor: MURAYAMA TATSUYOSHI
IPC: B65D17/34
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a can lid wherein a tab can be easily raised by anybody such as advanced age or weak men and women by a small force, and also, which can be easily opened to a specified size. SOLUTION: A tab distal end movement regulating section (20d) is formed at a space between the lid plate side base end section (20b) and the tab side base end section (22e) of the attaching piece (20) of the tab (2). At the same time, in a region including the tab side base end section (22e) of the attaching piece (20), a small hole (20f) for the tab bending regulation which facilitates the bending of the attaching piece (20) is formed. Thus, a tab operating section (21) can be easily raised by the nail tip of a finger, and the tab can be stopped at a position wherein the fingertip can be sufficiently placed in the tab (2).
Patent JP-2002253198-A (JP)
Title: Sake and method for producing the same
Inventor: TANABE YASUKAZU
IPC: C12G3/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To establish a method for producing Sake (rice wine) by which lactic acid for imparting refreshing sourness to the Sake is selectively produced by fermentation in a short time and lactic acid-producing bacteria are rapidly selected with a Sake yeast after the lactic acid fermentation to soundly carry out alcoholic fermentation without adversely affecting Sake quality. SOLUTION: This method for producing the Sake is characterized by inoculating a rice saccharified liquor with a lactic acid-producing yeast, fermenting the liquor, providing a lactic acid-containing saccharified liquor, adding the lactic acid-containing saccharified liquor to an unrefined Sake and carrying out the fermentation. The Sake obtained by this method has 5-10% alcohol concentration.
Patent JP-2002254405-A (JP)
Title: Method and apparatus for regulating end part of veneer
Inventor: KAWAMORI HIDEKI
IPC: B27D1/04
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for regulating an end part of a veneer wherein respective end edges are aligned on a conveyance route. SOLUTION: In the case where a constant amplitude is given to a pair of rails 4, when veneers 2 and 3 which are superimposed vertically are fed out and their front ends reach a stopping body in an erected state, respective front edge parts are stopped for an optional time by the stopping body. A horizontal component force in an advance direction and a vertical component force in a vertical direction are given to the superimposed veneers for the optional time. Then, when vertical motion is given to the veneer by a pair of rails, a vacant space is formed between the veneers superimposed vertically. The upper veneer 2 receives a frontward feeding force while it is once released from a slide resistance to the lower veneer, and thereafter is allowed to fall freely onto the lower veneer.  Front end edges in the feeding direction are arranged properly by continuing this state for an optional time, and positioned in the vertical direction.
Patent JP-2002258774-A (JP)
Title: Electronic apparatus
Inventor: UCHIDA MASAHIRO
IPC: H05B33/04
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting panel which can be manufactured by a more simplified manufacturing process step and a method of manufacturing for the same. SOLUTION: An organic EL panel 10 is constituted to include cover glass 1 as one of its components. Namely, the organic EL panel 10 is constituted as the transparent panel laminated with the cover glass 1, anode 11, luminous organic layer 12, cathode 13, sealing agent 14 and end-sealing substrate 15 successively from the upper part toward the low part on Figure.
Patent JP-2002220393-A (JP)
Title: Manufacturing method for tetra tertiary alkoxysilane
Inventor: HASHIGUCHI SETSUO
IPC: C07F7/04
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To manufacture Si(OtBu)4 by reacting intermediate raw materials of Si(OtBu)3Cl or Si(OtBu)2Cl2 under mild conditions such as temperature less than 200 deg.C and atmospheric pressure without using an autoclave as a reactor, and to manufacture Si(OtAm)4 as well. SOLUTION: K(OtBu) used as a reaction agent is reacted with Si(OtBu)3Cl or Si(OtBu)2Cl2 in xylene solvent at 150 deg.C for 7 hours, and the reactant is filtered and distilled. Thereby, Si(OtBu)4 with high purity is obtained at yield of 58%.
Patent JP-2002267158-A (JP)
Title: Hybrid catalytic combustion device and fan heater having it
Inventor: SADAMORI HIROMI
IPC: F23N5/10
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To realize a technique that flame in a gas phase combustion part 12 is effectively detected and the abnormal combustion of the gas phase combustion part 12 is monitored in a hybrid catalytic combustion device including a combustion catalyst part 11 for performing a catalytic contact oxidation of a part of fuel G and the gas phase combustion part 12 for performing a gas phase combustion of the rest of the fuel G. SOLUTION: Three flame rods 24a, 24b and 24c are provided along the flowing direction of mixed gas of the gas phase combustion part 12. The three flame rods 24a, 24b and 24c include the flame rod 24b located in the upper side of one end part of the inner tube 20 of the gas phase combustion part 12 and the corner part outside the inner tube 20 between them. A flame current detecting means 25 is provided for detecting flame current flowing between the flame rods by applying a voltage between the flame rods.
Patent JP-2002266453-A (JP)
Title: Panel installing metal fitting
Inventor: AKITA KANEO
IPC: F16B35/04
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a panel installing metal fitting causing no slipping-out from the building frame side by following rotation of the installing metal fitting even if welding work is not performed. SOLUTION: In this panel installing metal fitting, a fixing part integral with a shaft part or restricting rotation is formed on the other end side of the shaft part together with the shaft part for carving a screw on at least one end side, a claw part for intruding in a panel is protrusively formed on the shaft part side in the vicinity of the shaft part of the fixing part, and when fastening a screw part, the claw part is automatically intruded in the panel to prevent the following rotation of the panel installing metal fitting.
Patent JP-2002272166-A (JP)
Title: Motor controller
Inventor: ISHII HIROSHI
IPC: H02P27/04
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a motor which can obtain a torque close to a required torque, even in a starting state or in a very low revolution operating state, while a sensor with a relatively low resolution is employed to suppress cost. SOLUTION: This motor controller controls a current supplied to a motor 1, by using a signal from a rotation position detection means 2 for detecting a rotation angle of the motor 1 for conrolling the motor 1. The controller has a position detection result changing means, which changes an output value from the rotation position detection means 2, according to a comparison result between the revolution of the motor 1 and a predetermined value of revolution speed, so as to reduce the maximum value of a decline of the torque of the motor 1.