baber/WOPTO huggingface dataset:
Patent JP-2001260751-A (JP)
Title: Mirror surface angle adjusting device
Inventor: SAKAMOTO MASATO
IPC: B60R1/072
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a mirror surface angle adjusting device allowing reductions in man hours for assembly and in the number of part items. SOLUTION: In the mirror angle adjusting device 10, the retaining part 14 of a case 12 oscillatably retains a mirror body, and the mirror body is rotatably held against the ends of a pair of rods provided on the case 12. By driving a pair of motors in the case 12, the rods are displaced in the longitudinal direction of a vehicle to thereby cause the mirror body to oscillate about the retaining part 14 to adjust the angle of the surface of the mirror body. The grommets 18 of the case 12 prevent water from entering the case 12 from between each rod and the grommet 18. A sealer 22 in the case 12 prevents sound from being caused by the vibration of the motors 24. Since the grommets 18 and the sealer 22 are molded in two colors along with the case 12 and integrated with the case 12, man hours for assembly and the number of part items can be reduced.
Patent JP-2001266600-A (JP)
Title: Incorporated memory test circuit
Inventor: YUI TAKEHARU
IPC: G06F12/16
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress increase of wiring area from a data output terminal of each memory to a test control circuit in an incorporated memory test circuit. SOLUTION: Data output terminals DO0-DO3 of a memory 1 are connected to SND 110-113 in a gate circuit 10 and a first input side of OR 120-123. Also, second input sides of these AND and OR are connected to '1', '0' respectively. An output side of the gate circuit 10 is connected to second input sides of AND and OR of a gate circuit 20, data output terminals of the memory 2 are connected to the first input sides of these AND and OR. In the same way, an output side of a gate circuit 30 is connected to a control test circuit 40. When '1' is written in each memory 1-3 and read out and '0' is outputted to AND of the gate circuit 30, and when '0' is written and read out and '1' is outputted to OR of the gate circuit 30, it is decided that the memory is defective.
Patent JP-2001268031-A (JP)
Title: Broadcast controller
Inventor: UCHIYAMA TOSHIYA
IPC: H04H20/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast controller that discriminates priority of broadcast programs on the basis of broadcast information from a broadcast facility or a broadcast stand so as to decide the broadcast facility or the broadcast stand to interconnect a broadcast device and a path. SOLUTION: In the case of broadcast operations from the broadcast device 101 and the broadcast stand 112, the broadcast controller 100 receives broadcast information and connects a broadcast path to an area broadcast facility 102 on the basis of the received broadcast information.
Patent JP-2001261789-A (JP)
Title: High-molecular weight epoxy resin and resin composition for printed wiring board
Inventor: HIRAI TAKAYOSHI
IPC: C08G59/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bromine-free high-molecular weight epoxy resin containing high-purity bisphenol S, to provide a resin composition containing the high- molecular weight epoxy resin, and to provide a resin composition for printed wiring boards comprising the above resin composition. SOLUTION: This high-molecular weight epoxy resin is obtained by polymerization reaction between (X) a bifunctional epoxy resin and (Y) a dihydric phenolic compound containing 70-100 wt.% of bisphenol S in the presence of a catalyst. The high-molecular weight epoxy resin thus obtained is characterized by having a weight-average molecular weight of 10,000-200,000. The other objective resin composition for printed wiring boards essentially comprises the above high-molecular weight epoxy resin, another epoxy resin and a curing agent.
Patent JP-2001027455-A (JP)
Title: Heat pump air conditioner
Inventor: ISHIKAWA HIROSHI
IPC: F25B49/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To enhance durability of the compressor in a heat pump air conditioner by improving the lubricating ability of the compressor. SOLUTION: Gas-liquid refrigerant passed through an outdoor heat exchanger 26 under heating mode is separated through an accumulator 24 and liquid refrigerant dissolved with oil is sucked from an oil return hole 25b made closely to the bottom part of the accumulator 24 and fed to a compressor 21 after being mixed with gas refrigerant. In such a heat pump air conditioner, delivery capacity of the compressor 21 is lowered forcibly below a normal target capacity when a decision is made that the liquid level of refrigerant in the accumulator 24 lowers abruptly toward the oil return hole 25b at the time of starting the heating mode.
Patent JP-2001274032-A (JP)
Title: Die device for manufacturing anisotropic multipolar plastic magnet
Inventor: UKAI GIICHI
IPC: H01F41/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a die device which can manufacture an anisotropic multipolar plastic magnet having a stable magnetic characteristic. SOLUTION: In this die device in which a plurality of magnetic cores 15 formed of a ferromagnetic material and permanent magnets 16 are alternately arranged around a cavity 12 so that the magnetic poles of the magnets 16 become the same pole N or S on both sides of each core 15, the front end faces of the cavity-side end sections of the cores 15 are protruded toward the center of the cavity 12 and formed in a circular-arcuate shape along the periphery of the cavity 12.
Patent JP-2001271011-A (JP)
Title: Colorant for water-based ink decolorable with solvent or by heating and water-based ink composition
Inventor: SAKURAI NAOKI
IPC: C09D11/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain both a water-based ink composition capable of readily decoloring a written or a printed letter or image, etc., with a solvent and/or by heating and a colorant for the water-based ink. SOLUTION: This colorant for the water-based ink is used for the water-based ink decolorable with the solvent or by heating and comprises a fine powder comprising at least a leuco dye, a developer, a decoloring agent and a resin as the colorant. The resin is composed of a resin such that whichever lower temperature of the glass transition temperature or Vicat softening temperature is >50 deg.C and the melting point or moldable temperature thereof is <=230 deg.C.
Patent JP-2001272670-A (JP)
Title: Liquid crystal display element
Inventor: MIYASHITA TAKASHI
IPC: G09F9/30
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element capable of displaying a bright color picture, and at the same time, preventing a TFT(thin film transistor) from malfunctioning due to straying of incident external light from the front surface direction so as to generate no visible defect. SOLUTION: The areas of color filters 39R, 39G are made smaller than the area of a pixel region regulated by a black mask 38 comprising a metal film. A bright color picture is displayed by emitting coloring light from a region corresponding to the color filter out of the pixel region and by emitting non- coloring light with high intensity not passing through the color filter from a region without any filter. At the same time, the region corresponding to the TFT 24 arranged on the inner surface of the rear substrate 22, out of the surface of the black mask 38 opposite to the liquid crystal layer arranged on the inner surface of the front substrate 21, is covered with a light absorption layer 40.  Thereby the straying light of the incident external light from the front surface direction is absorbed by the light absorption layer 40 so as to prevent the TFT from malfunctioning due to the straying light.
Patent JP-2001280531-A (JP)
Title: Solenoid valve device
Inventor: TAI HAJIME
IPC: F16K31/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve device ensuring stable movement of a movable member, without enhancing precision a part, small in size and low in cost. SOLUTION: This solenoid valve device 10 is constituted, by press fitting a sleeve 61 to a core 32 constituting a fixed member 40 to support capable of sliding a plunger 42 serving as one end side of a movable member 40, by an internal diametric part of the sleeve 61 also to support capable of sliding a shaft 41 serving as the other end side of the movable member 40 by a bearing 53 press fitted to a stepped hole 32d of the core 32.
Patent JP-2001273620-A (JP)
Title: Servo tracking method for magnetic recording medium
Inventor: MASUYAMA KENICHI
IPC: G11B21/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a servo tracking method for a magnetic recording medium, including a groove provided in the back layer surface opposite a magnetic layer, and adapted to execute the tracking of a magnetic recording layer by reading the groove as a servo signal by a laser. SOLUTION: The magnetic recording medium is provided with a magnetic recording layer in one surface of a support, a back layer mainly containing inorganic powder and binder in the other surface, and a groove in the back layer surface, which is read by a layer as a servo signal for tracking the magnetic recording layer. In this case, a relation among a laser reading spot diameter (ϕ), the width (W1) of the groove of the servo signal, and the surface roughness (Ra) of a part other than the groove of the back layer surface is set to ϕ÷Ra>=50 and ϕ>=W1.
Patent JP-2001277216-A (JP)
Title: Water dispersion type photocatalytic composition for concrete molding, concrete molding having photocatalytic ability and method for manufacturing the concrete molding
Inventor: KIKUTA HARUO
IPC: B28B1/16
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To form a concrete molding having a high photocatalytic ability from a small amount of a powder of a titanium oxide having photocatalytic ability as small as possible. SOLUTION: A water dispersion type photocatalytic composition for a concrete molding comprises the powder of the titanium oxide having the photocatalytic ability dispersed in an aqueous solution obtained by dissolving or dispersing a hydrophilic polymer or a water dispersion liquid via a surfactant, containing the titanium oxide of 2 to 25 wt.% and the hydrophilic polymer of 0.03 to 2.5 wt.%. In this case, its coating film is transferred to a surface of a concrete placed in a form, and the powder of the titanium oxide is fixed to the surface of the molding.
Patent JP-2001275705-A (JP)
Title: Golf shoes
Inventor: MIZUNO AKIRA
IPC: A43C15/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a low-price golf shoes in which the height and the dimension of spikes at the tip-toe part and those at the heel part, can be made mutually different even when using spikes of same kind. SOLUTION: The golf shoes in this invention have a plurality of recessed spike fitting parts 9 provided to a trample down part 3b of shoe bottom body 3 and a plurality of projecting spike fitting parts 11 provided to heel part 3c, and spikes 13 are fixed respectively to the pluralities of the recessed and projecting spike fitting parts by screwing.
Patent JP-2001278395-A (JP)
Title: Drink supply apparatus
Inventor: ENDO NOBUYUKI
IPC: B67D1/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a drink supply apparatus capable of providing a drink having less variation in a mixing ratio and mixed in a predetermined mixing ratio irrespective of a mixing ratio of the drink, in a drink supply apparatus for providing a drink by pouring raw liquid materials with which a raw material container such as a bag-in-box is filled. SOLUTION: A raw liquid material pouring unit 7 is composed of a liquid pump 25 for feeding raw liquid materials under pressure, a cylindrical body 26 opened at its one end and having two paired flow-in and flow-out ports, one at the opened side and one at the closed side of the cylindrical body 26, a blocking end 32 disposed so as to block the cylindrical body 26 and to be movable in the interior of the cylindrical body 26, and a sliding member 27 which reciprocatingly and slidingly moves in the interior of the cylindrical body 26 according to the pressure of the liquid pump 25 in such a manner that the raw liquid materials fed from the liquid pump 25 flow in and out in a mutually complementary way through the two paired flow-in and flow-out ports.  Accordingly, a drink which is the one having a plurality of mixing ratios, which has less variation in a mixing ratio, and which is mixed in a predetermined mixing ratio becomes able to be provided.
Patent JP-2001286018-A (JP)
Title: Switch gear
Inventor: SAKAGUCHI OSAMU
IPC: H02B13/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a safe and low price switch gear that can be manufactured easily by keeping a structure of main circuit not influenced with the installation environment and then reducing a size thereof to the value required for electrical insulation. SOLUTION: A manipulation mechanism 12A of a breaker 12 and manipulation mechanisms 13A, 14A of 3-position disconnector/grounding devices (ON-OFF- Ground) 13, 14 are allocated to the front/rear surface side of a switch gear body 1 and a lower and low-pressure control chamber 5, and moreover the main circuit structure devices such as breaking portion (vacuum valve) 12B of breaker 12, disconnecing portions 13B, 14B of the 3-position disconnector/ grounding devices 13, 14 and the conductors 9A to 9D for connecting these devices are accommodated at a time within a sealed cabinet 1A. As a result, the main circuit devices can be reduced in size up to the value required for electrical insulation.
Patent JP-2001282802-A (JP)
Title: Electronic geographic information management system
Inventor: DEGUCHI TAKASHI
IPC: G09B29/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a system that registers effectively shop locations and represents geographical data with the high credibility. SOLUTION: A list entering device 11 enters a shop list with shop names and addresses L1. An automatic collating processor L12 collates automatically each existing building with the shop list L1 using a housing map database D1 consisting of collected information of building names, their addresses and the latitude and the longitude data. A manual revision processor L13 revises the geographical data, amends the latitude and the longitude data using the geographical data D2 recorded on a CD-ROM, and furthermore, registers all data at registration data storage 21. A map generator 23 composes a surrounding map of the shop if it is designated via Internet 200 referring the shop list L3 stored in the registration data storage 21 and recognizing the latitude and the longitude of the shop. Finally, a transmitter 22 with geographic information generator transmits the map.
Patent JP-2001281439-A (JP)
Title: Color filter for reflection type liquid crystal display
Inventor: UCHIDA TATSUO
IPC: G02F1/13
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To suppress changes in the tone and decrease in the intensity of reflected light due to the wavelength shift of the reflected light when the viewing angle is increased in a color filter for a reflection type LCD which uses a cholesteric liquid crystal or the like. SOLUTION: In each pixel of the color filter 10 for a reflection type liquid crystal LCD, parallel alignment films 12A, 14A are formed on the inner faces of parallel substrates 12, 14 and a cholesteric liquid crystal 20 mixed with dyes 22 is injected and solidified in the gap between the substrates. The chiral pitch continuously changes in the cholesteric liquid crystal 20, and the wavelength regions A1 to A3 of selective reflected light in the respective colors include the center wavelength regions B1 to B3 of the respective colors and extended wavelength regions C1 to C3 of reflected light adjacent to the above regions in the longer wavelength side. The dyes 22 are controlled in such a manner that the non-absorption wavelength regions D1 to D3 include the center wavelength regions B1 to B3 of the respective colors to absorb the light in other wavelength regions.
Patent JP-2001286397-A (JP)
Title: Cooker
Inventor: KAJIWARA TOKUJI
IPC: A47J27/17
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To attain correctly and easily the purpose of cooking of food materials and carry out reliably high temperature, high-speed cooking. SOLUTION: Characteristically, a cooking vessel 1, a gas heating device 3 for heating the bottom 13 of the cooking vessel 1, a heat exchange jacket 5 for supplying steam into the interior of a closed section to enable heat exchange to a wall, a medium supply and discharge means 7 for supplying and discharging steam from outside, a weight detection means 9 for detecting total weight of the cooking vessel 1 and the heat exchange jacket 5 side, a weight change memorization means 11 for memorizing a weight change in response to a change in the moisture content during heating as a reference value, and a drive control means 11 calculating a weight change in food ingredients put in the cooking vessel 1 from a change in total weight detected by the weight detection means 9 and controlling drive of the gas heater 3 and the medium supply and discharge means 7 so as to match the weight change in food ingredients with the reference value are provided.
Patent JP-2001290945-A (JP)
Title: Financial transaction method using automatic teller machine, method for display of financial transaction menu, system for utilizing automatic teller machine, automatic teller machine, and repeating center
Inventor: MIYAZAKI MASAKI
IPC: G06Q40/02
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce system development on the banking institution side with respect to transaction processing using a common ATM and to simplify the settlement processing of transactions based on the ATM in each banking institution. SOLUTION: ATMs and center systems of banking institutions are disconnected from each other, and a repeating center 21 is interposed between them; and, for example, when a customer performs a transaction with his or her card of a bank B on an ATM 11 of a bank A, direct transmission to the center 15 of the bank B without passing the bank A is made possible.  That is, the bank B at which the customer has his or her account specified from the card inputted to the ATM 11 of the bank A, and a transaction request message is transmitted from the ATM 11 of the bank A to the repeating center 21 on the basis of information on the specified bank B, and this transaction request message is directly transmitted from the repeating center 21 to the center 15 of the bank B without passing the center 14 of the bank A, and a transaction response message is transmitted from the center 15 of the bank B to the repeating center 21, and the transaction response message is transmitted from the repeating center 21 to the ATM 11 of the bank A.
Patent JP-2001299947-A (JP)
Title: Fire and smoke control device
Inventor: JULIAN S SHEN
IPC: A62C2/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a safe and reliable fire and smoke control device. SOLUTION: This fire and smoke control device comprises a protective case and a fireproof curtain having an upper end and a lower end, which is housed in the protective case together with the upper end fixed to the protective case and the lower end movable downward. When the case is set in a certain high position of a building, the lower end of the curtain is moved down, whereby the fireproof curtain can be extended.
Patent JP-2001298472-A (JP)
Title: Band controller and traffic control method
Inventor: IWAHATA TSUTOMU
IPC: H04L12/811
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a band controller that can be singly compatible with a plurality of LANs and is operated only on the occurrence of congestion in wireless LAN channels and to provide a traffic control method employing the band controller. SOLUTION: The band controller is provided with a congestion detection means, that detects congestion for each of the LANs by using a received packet signal and with a traffic control means that controls the quantity of traffic for packet communication, that is conducted by terminals connected to the LAN in a congestion state via a backbone network.
Patent JP-2000332581-A (JP)
Title: Data storage circuit using circuit energized by low threshold-voltage output
Inventor: BOSSHART PATRICK W
IPC: H03K19/096
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a data storage circuit which gives an increased circuit speed while reducing a leakage current as compared with the circuits based on the current state of technology. SOLUTION: The data storage circuit includes a data input 12' receiving a data voltage D' and a node 17' receiving an intermediate voltage in response to the data voltage. The data storage circuit includes an output energized circuit 32 which gives at least one condition path coupled with the node and couples the intermediate voltage with the node. The output energized circuit has a 1st threshold voltage and includes a transistor 32p which operates so as to give a conduction path along at least one condition path. Further, the data storage circuit includes a data output 19' giving an output voltage in response to the intermediate voltage at the node and data holding circuits coupled between the node and data output. Each of the data holding circuits 18' and 20' includes at least one transistor which has a 2nd threshold voltage higher in potential than the 1st threshold voltage.
Patent JP-2001304050-A (JP)
Title: Gas leading device for intake passage
Inventor: KATO YUKIYA
IPC: F02M35/10
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To stably support a valve stem without increasing an intake resistance by a bearing, and uniformly mix gas other than outside air with outside air. SOLUTION: A gas leading device 12 is provided with an internal tube part 17, an external tube part 18, a clearance 19, a leading inlet 21 disposed on the external tube part 18, a plurality of leading holes 23a, 23b for leading gas from the clearance 19 to an intake passage 14, a valve seat 31 disposed on the leading inlet 21, a valve element 32 corresponding to the valve seat 31, the valve stem 33 extending to the direction perpendicular to the intake passage 14 from the valve element 32, an actuator 34 disposed on a side opposed to the leading inlet 21 sandwiching the intake passage 14, the first bearing 36 for supporting a tip end part of the valve stem 33 in the vicinity of the leading inlet 21, the second bearing 37 for supporting an end part of the valve stem 33 in the vicinity of the actuator 34, and a sleeve 40 for enclosing the valve stem 33.
Patent JP-2000353671-A (JP)
Title: Apparatus for ion implant amount control
Inventor: FARLEY MARVIN
IPC: H01L21/265
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To compensate for variation in doses of ions by inputting data of a pressure signal indicative of changes in multiple measurements and a residual gas pressure and computing a corrected value for total beam current representing a rate of delivery in a beam of particles of a chemical species to be implanted. SOLUTION: A scanning apparatus 12 increases residual gas pressure in a vacuum chamber 30 due to outgassing from a target wafer 14 ant each scan and reduces the gas pressure due to pumping by a vacuum pump 31 during separating periods. Then during each of the separating periods, an ionic current detector providing multiple time spaced measurements of an ionic current in an ion beam at the target wafer 14. The multiple measurements and the data of a pressure signal indicative of the changes in the residual gas pressure are inputted to a dose controller 35. Next, a corrected value is computed for total beam current representing the rate of delivery in the beam of particles of a chemical species to be implanted. Therefore, it is possible to compensate for variation in doses of ions.