baber/WOPTO huggingface dataset:
Patent JP-2002134176-A (JP)
Title: Charge/discharge inspecting mechanism for lithium polymer battery
Inventor: NOGAMI TOSHIMITSU
IPC: H01M10/48
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect charging/discharging of a lithium polymer battery. SOLUTION: This inspection mechanism comprises pairs of electrode holders 36, each corresponding to arranging position of lithium polymer batteries aligned and contained in a tray, each pair of electrode holders being provided with positive and negative contact terminals at positions for sandwiching positive and negative electrode terminals; and a lifting means 22 for vertically moving the electrode holders 36 between a position, where both the positive and negative electrode terminals of the lithium polymer batteries are brought into contact with the positive and negative contact terminals, and a retreating position, where the positive and negative electrode terminals of the lithium polymer batteries separate away from the positive and negative contact terminals;  and urging means for urging the respective pairs of electrode holders from the right and left directions, at a position, where the electrode holders moves by the lifting means 22 to the height allowing the positive and negative electrode terminals of the lithium polymer batteries to be brought into contact with both the positive and negative contact terminals, whereby both the positive and negative contact terminals 38 and 40 of the electrode holders are urged to the both positive and negative electrode terminals 14a, 14b of the lithium polymer batteries.
Patent JP-2002095609-A (JP)
Title: Toilet sheet paper to prevent feces from sticking to toilet bowl
Inventor: NAGAI TOSHIYUKI
IPC: A47K13/16
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide toilet sheet paper to prevent feces from sticking to the toilet bowl before and after flushing at the time of defecation. SOLUTION: This toilet sheet paper (1), (2), or (3) which is soluble in water, is provided with a fold (4) and a notch (5) in accordance with the features and shape (6), (7), or (8) of the toilet bowl.
Patent JP-2002141743-A (JP)
Title: Voltage controlled oscillator and communication equipment using it
Inventor: UNO MASAO
IPC: H03B5/18
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator that can suppress fluctuations in the entire current consumption and to provide a communication equipment employing the voltage controlled oscillator. SOLUTION: The voltage controlled oscillator 10 adopting a cascade connection circuit is provided with a resonance circuit 1, an oscillation circuit 11 and an amplifier circuit 3. The oscillator circuit 11 adopts a Colpitts oscillation circuit of common collector and is provided with a transistor (TR) Q11, a thermistor TH 11, resistors R11, R12 and capacitors C11-C14.
Patent JP-2002125641-A (JP)
Title: Method for sterilizing plurality of solid food materials by heating
Inventor: KITAGAWA YASUHIRO
IPC: A23L3/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting conditions for surely sterilizing a plurality of aggregates of solid material by heating, namely, heat sterilization conditions not overheating a target food while sufficiently and surely destroying microorganisms. SOLUTION: This method for sterilizing a plurality of solid food materials stored in a container by heating comprises (a) a process for producing equiform models containing a heating indication substance, (b) a process for packing the same number of solid food materials as that of the solid food materials stored in the container in the arrangement state into the same type of a container as that of a heating container, (c) a heating process for directly bringing steam into contact with the materials at a temperature having high reactivity with the heating indication substance, (d) a process for calculating an average value F of the whole models from the variation of the heating indication substance, (e) a process for determining a single large-sized model to become the same average value F as the average value F, (f)  a process for determining a lowest heating rate point of models and (g) a process for setting actual heat sterilization temperature and time based on the thermometric conductivity of the solid food material by assuming that a plurality of the solid food materials are in the same form as that of the large-sized model.
Patent JP-2002137560-A (JP)
Title: Original plate for lithographic printing
Inventor: YANAKA HIROMITSU
IPC: B41N1/14
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for lithographic printing of an aboard-the- machine development type with the capability of mounting the original plate directly on a printing machine without treatment after exposure and an improved stability over time. SOLUTION: This original plate for lithographic printing has a heat-sensitive layer containing a microcapsule with a hydrophobic compound formed on a support. The phase transition temperature of the hydrophobic compound is 45 deg.C or higher.
Patent JP-2002141729-A (JP)
Title: Control method for orbit satellite tracking antenna and orbit satellite tracking antenna system
Inventor: SUNAOSHI TAKAMITSU
IPC: H01Q15/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive orbit satellite tracking antenna system that satisfies a wide operation range and enhances the tracking accuracy without the need for using an expensive and complicated drive mechanism in order to implement high speed data communication with low orbit satellites. SOLUTION: The orbit satellite tracking antenna system is provided with a received wave feedback control circuit 11 having a function that sets a measurement orbit generating parameter to generate a measurement orbit around an optional point on a target orbit provided in advance to an antenna section 1 to track an orbital satellite and that measures a reception level of an antenna section 1 on the measurement orbit and having a function that calculates a correction vector denoting a direction in which the position and the attitude of the antenna section 1 is to be corrected and denoting a correction amount in order to decrease the tracking error of the antenna section 1 with respect to the orbit satellite on the basis of the measured reception level.  Thus a position attitude correction control system is configured where data of the correction vector are added to target orbit data 12 to control an antenna driver 2 through a controller 14 and a motor drive circuit 3.
Patent JP-2001181823-A (JP)
Title: Method of manufacturing aluminum nitride thin film having improved surface and bonding characteristic
Inventor: JAI YON RII
IPC: H01L41/22
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an aluminum nitride thin film improved in surface flatness and chemical and electrical properties within a thin film even at low process temperatures by applying nitrogen plasma treatment to an aluminum nitride thin film. SOLUTION: In the method of treating the aluminum nitride thin film for the purpose of improving surface and bonding characteristics, microwave plasma treatment is carried out, after the vapor deposition of the aluminum nitride thin film, as a step of aftertreatment for the thin film.
Patent JP-2001227611-A (JP)
Title: Troidal type continuously variable transmission
Inventor: SUGIHARA ATSUSHI
IPC: F16H57/021
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a troidal type continuously variable transmission having a power roller support structure, capable of securing required sliding function or swing function of a power roller even in a simple structure having a small number of parts, and also eliminating the rigid problem peculiar to a non- eccentric shaft type and the torque shift problem peculiar to an eccentric shaft type. SOLUTION: A ball bearing rotatably supporting a power roller inner ring 93 is an angular contact ball bearing 92, a rolling groove of a power roller outer ring 94 is an elliptical rolling groove 94a having a vertical diameter different from the vertical diameter of a circular rolling groove 93a of the power roller inner ring 93, and a contact angle α contacting in the longitudinal direction is larger in the vertical direction and smaller in the lateral direction, whereby the support rigidity in the radial direction is set higher in the vertical direction and lower in the lateral direction.
Patent JP-2002136392-A (JP)
Title: Legless chair device and legless chair
Inventor: SAKAI KAORU
IPC: A47C3/40
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To use a legless chair put on a floor cushion stably in combination with the floor cushion, though the legless chair can be conveniently used when it is placed directly on a tatami mat or a carpet. SOLUTION: In the floor cushion 3, leg passing parts 24 and 25 allowing passage of a leg part 6 of the legless chair 2 are arranged. Therefore, the leg part 6 of the legless chair 2 can be installed on the floor surface, and the floor cushion 3 and the legless chair 2 can be used together stably.
Patent JP-2002143763-A (JP)
Title: Method for coating with japanese lacquer
Inventor: MURATA SHIRO
IPC: B05D1/36
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating with Japanese lacquer which can attain durability, abrasion resistance, and peeling resistance improved as compared with those by a conventional method for coating with Japanese lacquer. SOLUTION: This method can attain improved abrasion resistance and durability and comprises coating the surface of a substrate such as wood, MDF, pottery, or metal with natural Japanese lacquer or with both natural Japanese lacquer and a synthetic resin coating material, scattering a wood ceramic powder having a particle diameter of 0.25-0.35 mm and obtained by impregnating a woody material with 50-75 wt.% phenolic resin and carbonizing the impregnated wooden material, and polishing the surface.
Patent JP-2002153029-A (JP)
Title: Reluctance motor
Inventor: MAKITA SHINJI
IPC: H02K3/34
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the nonconformity of noise and vibration being generated due to magnetic attractive force of a radial element which is peculiarly generated in a reluctance motor. SOLUTION: In the coil of each phase, a rod-type segment 7 consisting of a conductor is inserted into a plurality of slots 1b formed to a stator 1, and the other end is coupled electrically and mechanically with the end of the other segment 7. The shape of segment 7 is almost matched with the shape of slot 1b, to increase the occupation coefficient of the coil in the slot 1b. Therefore, the rigidity of the stator 1 increases to reduce noise and vibration. Moreover, since the end of the segment 7 is joined with the other segment 7 at a coil end portion, the rigidity of the stator 1 can also be enhanced at the coil end. In addition, since lamination factor of the coil is increased, the rotational output can be enhanced.
Patent JP-2002157998-A (JP)
Title: Method of manufacturing composite positive electrode for solid lithium secondary battery and solid lithium secondary battery using same
Inventor: WATARI TAKASHI
IPC: H01M10/0565
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid lithium secondary battery with excellent charge discharge cycle characteristic. SOLUTION: This manufacturing method of a composite positive electrode for a lithium secondary battery comprises (1) a first process for forming an electrode layer composed of a mixture containing a 3V class Mn oxide, a conductive assistant, a binder, and an organic solvent on a current collector, (2) a second process for obtaining a plate by removing the organic solvent by drying the electrode layer, (3) a third process for press-forming the plate, and (4) a fourth process for impregnating a lithium ion conductive high polymer electrolyte into the electrode layer.
Patent JP-2002156882-A (JP)
Title: Image forming device
Inventor: SUZUKI TOSHIAKI
IPC: G03G15/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To avoid a bad influence upon an image due to interference between an AC component of an electrifying bias and that of a developing bias with respect to an image forming device in an electrophotographic system. SOLUTION: The output of a high voltage generation circuit 61 where an AC component 61a is superposed on a DC component 61b to an electrifier 11 which electrifies a photosensitive body 10, and the output of a high voltage generation circuit 62 where an AC component 62a is superposed on a DC component 62b is applied to a developing device 14a which develops a toner image by action of the developing bias, and a bias generation means has an oscillator 31 used for both biases, and phases of AC components of the developing bias and the electrifying bias are so adjusted that the electrified potential of the photosensitive body 10 may not have an influence upon the image density independently of turning-on/off of the developing bias.
Patent JP-2002165316-A (JP)
Title: Preventive structure for screw drop at cabinet panel
Inventor: KONDO HIROSHI
IPC: H02B1/20
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a screw to drop in an operation of a voltage change. SOLUTION: A pan 12 made of a nonconductive material is disposed below a branch breaker 1 between an S-phase master bar 2 and a T-phase master bar 3. The pan 12 includes a tray 13 rightly fixable into the clearance of the S-phase master bar 2 and the T-phase master bar 3, and a connecting section 14 extended to the direction of the overall length of the side edge of the tray 13 and connected to the backside of the S-phase master bar 2. Trapping holes 15, 15..., each of which blocks a head 11a of a screw 11 for fixing a branch bar 7 to pass through, but allows a thread 11b to be idly inserted therein, are formed at the tray 13.
Patent JP-2002160761-A (JP)
Title: Attaching member
Inventor: HIRAI SATOYUKI
IPC: B65D63/12
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide novel attaching members which facilitate posterior attachment of tags, effect an attractive display of a commodity, and can be removed by a single motion in selling the commodity. SOLUTION: The attaching members each of which includes at least one or more of joint portions for an independent tag suspending member are provided at arbitrary positions, has a stretched plastic tag fastener and a plastic tying band on which teeth of a continuous ratchet are formed in one direction, and further the attaching member is provided at the outside of a inserting and fastening tip portion formed at one end of the tying band.
Patent JP-2002124101-A (JP)
Title: Flat light emitting unit
Inventor: MIYAGI ISATO
IPC: F21S2/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a flat light emitting unit with small power consumption and excellent lighting effect, safe and durable, and able to develop to appropriate shape and area. SOLUTION: A light emitting having a necessary number of light emitting diode lamps or light emitting diode chips is arranged on one inner side surface of a unit case with suitable depth and area which has a flat surface shaped into squares or rectangles, and an opening part at upper or lower surface. A reflection plate, uniformly re-reflecting an irradiated light at whole part of the opening, is installed between a light control plate, slanted downwards so as to make its top end locate at slightly lower part of the axis of the direction of emission, and a bottom plate, which means between another inner side surface facing the light emitting and the bottom plate as well.  A light dispersion treatment or mirror treatment is applied on the inner surface of the unit case, and a film or a thin plate material on which, a light retroreflection treatment or a light dispersion treatment is applied, is closely jointed to the whole surface of the opening part.
Patent JP-2002167217-A (JP)
Title: Manufacturing system for sea salt
Inventor: KOWATARI YUKINOBU
IPC: A23L27/40
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing system for a tasty sea salt in which the mineral components are remained in a natural state by evaporating water in sea water. SOLUTION: The manufacturing system for sea salt comprises a sea water concentrating means to concentrate sea water by air flow evaporation where the sea water is rained from the upper part of a plurality of radial evaporating elements hanging at the inside ceiling of a structure, on the side wall of which the plurality of blowholes are attached, a sea water recycling means to recycle the concentrated sea water up to be constant concentration and a evaporating means to crystallize the salt by evaporating water in the concentrated sea water. The sunlight evaporation which utilizes a roof is assembled as the evaporating means. The plurality of evaporating kettles for concentration are installed stepwise in the evaporating means which uses a heating evaporation apparatus. The evaporating kettles for crystallization has a recessed groove on its outer periphery.
Patent JP-2002165438-A (JP)
Title: High-frequency power supply for welding seam welded steel pipe
Inventor: KANEDA MINORU
IPC: H02M7/12
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a constitution including a transformer grounded by a shorting proof plate and an air-core transformer grounded at the center point, in which asymmetrical current is passed through these grounds and this current being cause of troubles. SOLUTION: A step-down chopper of asymmetrical configuration is formed into a symmetrical circuit, so that points P and N are symmetric with respect to the ground. Thereby an asymmetrical current with respect to ground is prevented from being produced through the shorting proof plate and the center point ground.  In addition, a matching capacitor circuit involves a constitution for adjusting and equalizing the capacitor capacitance of a first group and the capacitor capacitance of a second group, a constitution wherein an isolation transformer for preventing production of asymmetrical current is provided between a high-voltage/low-voltage transformer and a rectifier circuit, and a constitution wherein a ferrite core for common mode removal for preventing production of asymmetrical current of high-frequency component is provided in the power capable from the rectifier circuit to an inverter.
Patent JP-2002163565-A (JP)
Title: Electronic commerce system, method, and convert server
Inventor: NATORI HITOSHI
IPC: G06Q50/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To realize a brand-new marketing system. SOLUTION: This system is equipped with a user's personal computer equipped with a barcode reader to scan barcodes printed on media, a convert server which converts the barcodes to URLs, a WWW sever to which the personal computer access based on the URLs, and an analysis server to analyze behavior of the user. The personal computer transmits data of the scanned barcodes. The convert server obtains responding URLs and information pertaining the media on which the barcodes are printed based on the data of the barcodes, transmits the data of URLs to the personal computer. The personal computer accesses to the designated WWW server based on the URLs. The WWW server transmits the data regarding user's behavior. The analysis server conducts analysis of the user's behavior and analysis of media's efficiency based on the information pertaining the user's behavior and the media.
Patent JP-2002160254-A (JP)
Title: Injection molding machine
Inventor: GOTO TAKASHI
IPC: B29C45/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of performing the molding changeover of two kinds or two or more kinds of resins without wasting time. SOLUTION: The injection molding machine is equipped with resin injection ports 4a and 4b injecting a molten resin from the outside and provided at two places or two or more places, resin flow passage 7a and 7b for allowing the molten resins from the resin injection ports provided at two places or two or more places to meet with each other, a changeover mechanism 6 for changing over the molten resins from the resin injection ports provided at two places or two or more places, and a nozzle 5 for injecting the molten resin from the flow passages after confluence in a mold.  The resin injection ports 4a and 4b at two places or two or more places have an injection nozzle unit 1 constituted as nozzle pressing surfaces 2a and 2b capable of pressing the nozzles 3a and 3b of independent injection units at the same time and two or two or more injection units 3a and 3b capable of arbitrarily pressing the nozzles to the injection nozzle units.
Patent JP-2001202760-A (JP)
Title: Encoding device and recording medium recording computer program
Inventor: TANAKA YOSHIAKI
IPC: G11B27/034
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To reproduce pieces of music by dividing >=1 pieces of music including the original piece of music into groups without complicating a configuration and an operation at the side of reproduction and transmitting them. SOLUTION: A data structure where at least >=1 first title groups constituted of audio titles comprising the original piece of music, a second title group which is the one constituted of the audio titles comprising bonus information and is the one for permitting an AV title, interactive data for performing access to bonus information and a search pointer for searching the audio title by a reproducing device are recorded and also where the title groups are constituted by index unit, etc., is transmitted through a recording medium or a communication medium. At the side of a reproducing device, the reproduction of the piece of music in the group where inputted interactive data coincides with transmitted interactive data is permitted and, then, it is reproduced based on transmitted reproduction control information.
Patent JP-2002183709-A (JP)
Title: Image processing method and device, recording medium and image photographing device
Inventor: OGINO TETSUO
IPC: G06T5/20
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To emphasize a difference between pixels related to the substantial structure of an image, and other picture elements. SOLUTION: The pixels constituting the image are individually made pixels of note to respectively obtain the dispersion of a pixel value in a local region to which each pixel of note belongs (508), and when the dispersion of the pixel value is intentionally larger than the dispersion of noise, the pixel value of the pixel of note is maintained. If that is not the case, the pixel value of the pixel of note is suppressed (510, 512).
Patent JP-2002173166-A (JP)
Title: Liquid injection pump
Inventor: SASAHARA HIROZO
IPC: B05B11/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection pump having a simple structure in which a stem 5 is projected out of the upper end of an installed cap 4 fitted to a port neck segment 3 of a container in such a way that it can be moved up and down under its upward urging state, an injection head 7 having a nozzle 6 at the upper end of the stem is fitted to and fixed to it and sound can be generated automatically at the time of liquid injecting operation. SOLUTION: An annular cylinder A is arranged on an installed cap and there is provided an annular piston B having its upper segment fixed to an injection head 7 in such a way that it can be integrally moved. A top plate of the piston is provided with a whistle C of which one end is opened and communicated with an external side and the other end is opened into the annular piston B, there is provided a whistle C for generating sound through passing of air when the injection head is moved up and down.