baber/WOPTO huggingface dataset:
Patent JP-2002075022-A (JP)
Title: Lighting fixture for vehicle
Inventor: TAKEDA TOMONOBU
IPC: F21Y101/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle that can get homogeneous light emission at whole light emitting faces on a stop and can emphasize discrepancy between a stop lamp and a tail lamp definitely. SOLUTION: This lighting fixture for a vehicle is equipped with a multistage reflector where a stage and a reflecting face is formed continuously. The multistage reflector is composed of the first multistage reflector 3 that is arranged in the side of a lens 2 in the front and the second multistage reflector 4 that is arranged in the back of the first multistage reflector 3. A tail lamp bulb 5 is arranged in the front of the first multistage reflector 3 and a stop lamp bulb 6 is arranged in the front of the second multistage reflector 4 respectively. In the reflecting face 8 of the first multistage reflector 3, a light transmitting part 15 is formed in the part where the light of tail lamp bulb 5 becomes shade due to a ridgeline 7a of the stage 7, and the reflecting light on the second multistage reflector 4 passes through the light transmitting part 15.
Patent JP-2002071418-A (JP)
Title: Thermal flow rate measurement apparatus
Inventor: KAMIYAMA KEI
IPC: F02D41/18
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in heating current control due to sticking of a fluid drop to a heating resistor with a simple circuit configuration and furthermore, by reducing the number of parts. SOLUTION: A simple protection network, in which a voltage restriction element such as a Zener diode (or several diodes and resistors) is used, is built-in between a differential amplifier 2 of an operational amplifier 1 used in the feedback control of a heating resistor 47 and an output amplifier 4 as an output voltage restriction circuit 5. Only when a voltage to be inputted to a plus input terminal of the operational amplifier 1 becomes abnormally higher than the voltage to be inputted to a minus input terminal of the operational amplifier 1, the output voltage of the operational amplifier 1 is limited to a predetermined value.
Patent JP-2002078666-A (JP)
Title: Endoscope
Inventor: SETO HIDEYUKI
IPC: G02B23/24
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To realize an endoscope capable of mounting a control switch having high general purpose properties of a control unit and good operability. SOLUTION: A mounting hole 41 is formed as a functional member mounting part at a position capable of easily taking and rotating an index finger of a hand held when an operator grasps a grasping part of the control unit at a control unit sheathing member 40 of the endoscope. A switch unit of one of the functional members having first and second image control switches as control switches or a suction port for mounting a suction switch as the control switch is mounted in the hole 41. When these functional members of the switch units, the suction port or the like are not mounted, a hole embedding member is mounted in the hole 41.
Patent JP-2002083357-A (JP)
Title: Control method of vending machine
Inventor: MAEKAWA TOMONORI
IPC: G07F5/22
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a vending machine capable of moving a commodity from a storage zone to a sales zone corresponding to the sales state, shortening a residence time in the sales zone by heating or cooling only the commodity likely to be sold, and to thereby suppress deterioration of the commodity. SOLUTION: The numbers of the commodity 6 sold per fixed time are memorized in each commodity storage chamber 4, and the mean value of the numbers of the commodity sold in a prescribed time is calculated based thereon, and the mean value of the numbers of the sold commodity corresponding to time information is used as the predicted future number of the commodity to be sold and set as a predicted sales number A. Then, the sales zone number B remaining in the sales zone 8 is set from the difference between the sales waiting number (a) moved from the storage zone 7 to the sales zone 8 and the actual sales number (b), and the number to be replenished C to the sales zone 8 is calculated from the difference between the predicted sales number A and the sales zone number B, and the number C is moved to the sales zone 8 and heated or cooled.
Patent JP-2002083178-A (JP)
Title: System for controlling delivery time information
Inventor: SUZUKI JUNJI
IPC: G06Q50/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To calculate an accurate delivery date in response to selection of a component to accurately inform a customer of the delivery time of a product then and there, preclude thereby competitive power in a market from being lowered by a uniform delivery time display counting on safety and excessively long, reduce the number of cases for coping with telephone calls for notifying the delivery time to the customer and for inquiring the delivery time to reduce a control cost, because the accurate delivery time is informed then and there. SOLUTION: A receipt-of-order data aquiring means A displays a list of components on a web page 1, and the components selected on the web page 1 are recognized to obtain a receipt-of-order data comprising the plural components. A delivery time display controlling means B obtains delivery time information of the respective components selected on the web page 1 to display the longest delivery time in the delivery time information as a delivery time of the product on the web page 1.
Patent JP-2001340079-A (JP)
Title: Method for displaying genetic experiment data
Inventor: NAKASHIGE AKIRA
IPC: G16B45/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a visual display effective in comparing a plurality of gene expression data from two experimental results based on one kind of gene expression data and grasping classifying conditions and conditions of changes. SOLUTION: Conditions of gene expression in 3 kinds of samples are visually grasped by connecting data of expression amount of a sample A and a sample B through a gene expression intensity data for the sample A commonly used in two experiments as a mediator to data of gene expression of the sample A and a sample C, converting the data into three-dimensional data, displaying the converted data as points in a spherical body or mapping the data on the spherical surface by noticing the ratio of the sample A to the sample B and the ratio of the sample A to the sample C, thereby displaying the expression conditions of the respective genes in the samples A, B and C as a distribution on the spherical surface and carrying out cluster analysis based on the distribution of the points in the spherical body or the distribution of the points on the spherical surface.
Patent JP-2001108343-A (JP)
Title: Refrigeration system for shop
Inventor: KIKUCHI SHOJI
IPC: F25D11/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigeration system for shop advantageous in test operation or service, countermeasure to failure and indication of failure. SOLUTION: The refrigeration system for shop comprises piping for constituting a refrigeration cycle by coupling a chilled case 2, an walk-in case 3, a compressor 10 and an outdoor heat exchanger 20 sequentially, and a liquid receiver 30 provided on the downstream side of the outdoor heat exchanger in the refrigeration cycle. Injection piping couples the inside or outside of the liquid receiver 30 with the compression working chamber of the compressor 10 which is a scroll compressor 10 subjected to frequency control in relation to the temperature of the chilled case 2 and the walk-in case 3 wherein the r.p.m. of the scroll compressor 10 is fixed at the time of test operation.
Patent JP-2001145612-A (JP)
Title: Rf coil for device and method for magnetic resonance
Inventor: FUJITA HIROYUKI
IPC: G01R33/34
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance device provided with a main magnetic field source for giving a magnetic field along a main magnetic field axis. SOLUTION: A transmitter 34 and transmission coils 30 and 32 energize the core of an object to resonate and the core generates a magnetic resonance signal detected by a volume coil 50 having a pair of end rings 70 and 72 separated along a coil axis Y. The end rings are electrically connected by a crossbar arranged around the rings. A conductive loop 80 is arranged coaxially between the end rings to be induced and combined with the end rings. The loop is provided with an electric conductor desirably surrounding the crossbar and arranged in parallel with the end rings and a capacity element electrically connected with the conductor is selected or adjusted so as to synchronize the loop with a signal by a selected frequency.
Patent JP-2002101573-A (JP)
Title: Uninterruptive power supply device
Inventor: SHIOJIMA NOBUO
IPC: H02M7/48
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptive power supply device of simple configuration which can guarantee operation of electronic equipment in a positive manner in case of main power supply failure by achieving simplification and compactification of the structure and then by being integrally incorporated in the electronic equipment. SOLUTION: The uninterruptive power supply unit 30 comprising a secondary battery 31 composed, for example, of a Ni/hydrogen storage battery which stores DC converted power by an electrical power supply part 20 for driving the electronic equipment body 10 and supplies the accumulated power to the electronic equipment body when the power from the electrical power supply part is not available and a charge control part 32 which control the charge and discharge of the secondary battery, is structured to be a package by being accommodated into a case 42 attachable to a drive bay for mounting peripheral equipment previously prepared in a housing 11 in which the electronic equipment and the electrical power supply unit are accommodated.
Patent JP-2002099052-A (JP)
Title: Silver halide photographic photosensitive material and method of manufacturing the same
Inventor: ONO KOJI
IPC: G03C1/34
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic photosensitive material used for exposure by laser without increasing a fog and degrading the sensitivity when it is stored for a long time and having no temperature dependency at the of exposure, and a method of manufacturing it, and a silver halide photographic photosensitive material, and without increasing a fog and desensitization when the coating solution stagnates for a long time and a method of manufacturing it. SOLUTION: The silver halide photographic photosensitive material has at least one silver halide emulsion layer on a support. Particles of the silver halide in the silver halide emulsion layer has the maximum spectral sensitivity between 700-1,500 nm. Compounds expressed by formulas (1) and (2) are included in the silver halide emulsion layer or at least one of adjacent hydrophilic colloid layers.
Patent JP-2002110914-A (JP)
Title: Integrated semiconductor circuit device
Inventor: SHIROSHITA KANJI
IPC: H01L27/04
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an integrated semiconductor circuit device, capable of simplifying the constitution of the device itself and a mounting board, while preventing operation errors or characteristic deterioration of an analog circuit hybrid mounted together with a digital circuit. SOLUTION: The semiconductor integrated circuit device comprises a hybrid circuit of an analog circuit and a digital circuit, and a built-in regulator circuit to stabilize a prescribed power supply voltage to be input and to supply the voltage as the power supply voltage to the analog circuit from the output node to the analog circuit.
Patent JP-2002110374-A (JP)
Title: Dimming signal transmission circuit
Inventor: OKITA ATSUSHI
IPC: H05B37/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a dimming signal transmission circuit that has prevented a wrong dimming signal from being transmitted to the illumination apparatus at the initialization. SOLUTION: A dimming signal transmission circuit 10 is constituted by an dimming signal transmission control part 1 that transmits the dimming data read out from a shared memory through a shared bus 11 to a dimmer as a dimming signal by a serial transmission method, and an OR gate OR1 that outputs to the set terminal of the dimming signal transmission control part 1 by taking the logical sum output of the initialization signal S1 inputted through the noise elimination circuit 2 and the gate signal S2 generated by the dimming signal transmission control part 1. Since the dimming signal transmission control part 1 has the signal level of the gate signal S2 in H level during transmission of the dimming signal, the output of OR gate OR1 is kept compulsorily in H level and the signal level of the set terminal does not become L level.  Hence transmission of the dimming signal is not stopped on the way.
Patent JP-2002104231-A (JP)
Title: Sulky type paddy field working machine
Inventor: TANAKA TOMIO
IPC: B62D49/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To carry out an excellent traveling at a straight traveling during work traveling and to nimbly carry out a direction change of a body near a ridge between rice fields in a sulky type paddy field working machine in which a working device is ascendably/descendably connected to a rear part of a traveling machine body provided with a power steering device for steering a front wheel. SOLUTION: The sulky type paddy field working machine is provided with a side clutch automatic operation mechanism for disconnection-operating a side clutch of a rear wheel 2 at a turning inner side interlocked by steering a front wheel 1 to a set angle or more; and a power steering function switch means for switching an assist ability of the power steering device PS to a high/low degree. If a steering angle of the front wheel 1 is less than the set angle, it is judged that the assist ability of the power steering device PS is at a low state. When the side clutch automatic operation mechanism 106 is operated, the assist ability of the power steering device PS is switched to a high state.
Patent JP-2001178092-A (JP)
Title: Reluctance type motor
Inventor: MIMURA NAOHISA
IPC: H02P25/08
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce torque ripples of a reluctance type motor by generating flat torques in salient poles. SOLUTION: By applying a current to a coil from before salient poles overlap (region of zero inductance value), a sufficient current has been supplied to a coil, when an inductance value is raised. From the first stage when the salient poles begin to overlap, flat torque is generated. By stopping the current supply to the coil before the salient poles overlap (before the rising change point of the inductance value), the current supply to the coil is stopped in a state where the inductance value is raised constantly. Until immediately, before the current supply is stopped, flat torque can be generated. From the first stage when the salient poles overlap until the latter half when the salient poles have overlapped, flat torque can be generated, and torque ripples of a reluctance type motor can be reduced.
Patent JP-2002102978-A (JP)
Title: Manufacturing method for vehicle panel
Inventor: KAMATA TERUO
IPC: B21D37/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a vehicle panel capable of suppressing a cost for production facilities, enhancing production efficiency, and enhancing yield of a plate material. SOLUTION: In the manufacturing method for the vehicle panel, a series of processes comprising a hot drawing process placing a blank material heated to the prescribed temperature on a stationary die while positioning with a position controlling member, aligning a movable die, and forming the periphery of the blank material in an unconstrained state, a bending process forming a bent part by bending a first end of t drawing article while holding the drawing article under a die closing condition, an undercut bending process bending a second end of the drawing article into a undercut shape, a boring process boring a bore on the undercut bending part, and a die releasing process releasing the article through projecting the first end, is conducted with in one cycle of a press.
Patent JP-2002111373-A (JP)
Title: Sub-reflector mirror offset paraboloidal antenna
Inventor: SAKAUCHI KOJI
IPC: H01Q19/19
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sub-reflector mirror offset parabola antenna capable of being smaller size without degrading antenna performance. SOLUTION: A primary radiator 3 is provided so that the main beam maximum direction 8 of a main reflecting mirror 1 matches the primary radiator radiation axis 7, in an offset Cassengrain antenna, which the position of a sub-reflector mirror 2 is provided in offset to the main reflector mirror 1. A sub-reflector mirror 11 is set up, adopting a hyperbola 12 based on the phase center f2 of this primary radiator and the focus f1 of the main reflector mirror as a reflector mirror function. Namely, the sub-reflector mirror 11 is set up so that the main beam maximum direction 8 and the primary radiator radiation axis 7 match the Z axis.
Patent JP-2002109134-A (JP)
Title: Database marketing method utilizing video transmiter, and recording medium
Inventor: ONO YUJI
IPC: G06Q30/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To promote database marketing in real time. SOLUTION: A computer 12 for broadcasting notifies an interactive CM related to digitally processed promotion and marketing together with an access number, a communication terminal 21 such as a portable telephone and a mobile terminal accumulates responses from viewers 20 who has accessed the access number with a viewer information accumulation computer 17, and a computer 18 for control controls notification operation by any of visuals, sound or a memory by the computer 12 for broadcasting on the basis of results accumulated by the computer 17.
Patent JP-2002107523-A (JP)
Title: Diffractive optical element and optical system using the same
Inventor: SUGIYAMA TAKAYUKI
IPC: G02B5/18
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminated diffractive optical element whose manufacturing is simple and which has a high optical performance is easily obtained, and to provide an optical system using the same. SOLUTION: In the diffractive optical element in which a plurality of diffraction gratings are laminated, two diffraction gratings which are adjacent along the direction of incidence of a light beam satisfy 10 μm<D<40 μm, where D (μm) is the spacing between the uppermost part of one diffraction grating and the bottom part of the other diffraction grating.
Patent JP-2002117600-A (JP)
Title: Device for loading cassette
Inventor: TAKADA HIROYUKI
IPC: G11B15/675
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To a cassette loading device in which the height of the entire device can be made short and the device can be made thin in the cassette loading device for selectively inserting a small cassette and a large cassette. SOLUTION: The small cassette 10 and the large cassette 20 are selectively inserted into a cassette holder 30. The holder 30 is provided with a cassette mounting member 31 for holding the small cassette 10 and a cassette mounting member 32 for holding the large cassette 20. The cassette mounting member 31 has a larger angle than that of the cassette mounting member 32 so as to make the cassette mouse side of the small cassette 10 high.
Patent JP-2002109934-A (JP)
Title: Image display device
Inventor: KURATOMI YASUNORI
IPC: H05B33/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a self-emission type image display device to display a bright image by improving the efficiency to take out the emitted light outsides. SOLUTION: The image display device comprises a luminous layer, a driving means, a minute light guide plate, a supporting means, and a light confining means at the side surface of the minute light guide plate; or, comprises a luminous layer, a driving means, a transparent substrate, and a light confirming layer inside the transparent substrate.
Patent JP-2002121099-A (JP)
Title: Seed crystal for growing silicon carbide single crystal, silicon carbide single crystal ingot, silicon carbide single crystal wafer, and method for producing silicon carbide single crystal
Inventor: OTANI NOBORU
IPC: C30B29/36
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a seed crystal for growing a SiC single crystal from which high quality, large size wafers whose defects are little can be obtained at a high reproducibility, and to provide a SiC single crystal ingot, SiC single crystal wafers and a method for producing the SiC single crystal. SOLUTION: The seed crystal for growing the SiC single crystal consists of the silicon carbide single crystal, and has grooves in the single crystal growth surface of the seed crystal. The SiC single crystal ingot and the SiC single crystal wafers are obtained by using the seed crystal. The method for growing the SiC single crystal is provided.
Patent JP-2001203804-A (JP)
Title: Method and device for holding line powered codec in off- hook state through low power state between line powered codec and call bridge
Inventor: JONATHAN HERMAN FISHER
IPC: H04M19/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and reliable digital access arrangement(DAA), with which power can be partially supplied at least by available line currents provide by various countries. SOLUTION: This DAA adaptively enables operation suitable as the condition guarantee with power supplied from a telephone line, which it satisfies requested conditions related to a number of countries. Concerning a line power codec, register setting such as register setting for specified country, for example, is used for a startup procedure for an international line powered codec, and this is supplied and held with power from the low-voltage side (for example PC or modem side) of the line powered codec. Thus, the programmed state of the line powered codec can be kept even during the low line power state. Therefore, the line powered codec is not always returned into default state by reset caused by power loss within a telephone circuit.
Patent JP-2002121064-A (JP)
Title: Hydration reaction retardation type cement composition
Inventor: MATSUI ATSUSHI
IPC: C04B28/04
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a cement composition capable of effectively exhibiting a retardation effect on hydration reaction while maintaining feasibility with respect to execution of construction work, initial mechanical properties, etc., of the composition. SOLUTION: This cement composition comprises pozzolan and cement containing >=40 mass % belite, wherein: (1) the pozzolan contains coal-gasified slag and fly ash; and (2) the cement has a 800-3,200 cm2/g fineness value and the pozzolan has a fineness value higher than that of the cement.