baber/WOPTO huggingface dataset:
Patent JP-2002042926-A (JP)
Title: Layered electronic circuit package structure
Inventor: YAMAMOTO HIDEYUKI
IPC: H01R12/51
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem on a parallel-orthogonal rearrangement structure for a mother board and a daughter board in a conventional layered electronic circuit package that circuit connection in a parallel condition should be the same as that in an orthogonal condition and so duplex connection in a printed pattern is required between a parallel arrangement connector of a surface mounting type mounted on the daughter board and an orthogonal arrangement connector, causing crowding of patterns in a limited area between both connectors, producing the channel neck of the patterns and requiring more layers of the printed board. SOLUTION: This layered electronic circuit package structure comprises connectors 14, 15 of a through-hole passing type for parallel arrangement and orthogonal arrangement of both a mother board 1 and a daughter board 2 and a housing 13. This construction eliminates the need for the pattern for connecting the parallel arrangement connector and the orthogonal arrangement connector mounted on the daughter board in the conventional rearrangement structure.
Patent JP-2002042354-A (JP)
Title: Servo circuit for optical disk device
Inventor: KOBAYASHI YUICHI
IPC: G11B7/09
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a servo circuit for an optical disk device, capable of performing stable servo control by simple circuit constitution, even when performing high double-speed reproduction to an optical disk with flaws on its surface. SOLUTION: The device is provided with a spindle motor 102 for rotating the optical disk 101, an optical pickup 103 for reading reflected light from the disk 101, a high-frequency amplifier 106 for obtaining a high-frequency signal from the reflected light, a defect-detecting circuit 107 for detecting the flaw on the disk 101 from the high-frequency signal and outputting a defect- detecting signal, a counting counter 108, a count value storing register 109 and a comparing circuit 110 for predicting the position of the flaw and outputting a defect-predicting signal, a hold circuit 112 for holding movement of the pickup 103, based on the defect detection signal and the defect-predicting signal, the servo circuit 113 and an optical pickup drive circuit 114.
Patent JP-2002043827-A (JP)
Title: Loop antenna
Inventor: FUNAKUBO KAZUO
IPC: B42D15/10
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an IC card read loop antenna which can read an IC card, without having to depend on the direction of the antenna surface of the IC card, and also changing its position and direction. SOLUTION: A loop antenna 2, which reads information of an IC card 5 by magnetic actions or writes information in the IC card 5, is constituted by a first loop antenna 2a provided within a first flat surface and a second loop antenna 2b, which is provided within a second flat surface perpendicular to the first flat surface. Furthermore, its current control is carried out, whereby even when the antenna surface included in the IC card 5 is directed forward an arbitrary direction, so that read or write of the information of the IC card 5 is made possible by the constitution.
Patent JP-2002037951-A (JP)
Title: Curable rubber composition and use thereof
Inventor: SHIRATA TAKASHI
IPC: C09D201/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a curable rubber composition which can easily be cured with moisture in the atmosphere at a room temperature or on heating and can give cured products (cured coating films) having excellent weather resistance at high curing speeds. SOLUTION: This curable rubber composition characterized by comprising (A) a silyl group-containing ethylene/α-olefin/non-conjugated polyene random copolymer rubber which has constituent units derived from a specific terminal vinyl group-containing norbornene compound and which contains specified hydrolysable silyl groups in the molecule, (B) an amine compound selected from aliphatic amines, alicyclic amines, modified cyclic aliphatic polyamines and ethanol amine compounds, (C) a silane coupling agent represented by the general formula: Y3(Si)Z (Y is an alkoxy;  Z is an alkyl containing a functional group selected from a mercapto group and an amino group substituted or not substituted by an aminoalkyl group), and (D) a resin comprising a lacquer-based coating, an acrylic lacquer-based coating, an acrylic resin-based coating, a thermosetting acrylic coating, an alkyd coating, a melamine coating, an epoxy coating or an organopolysiloxane as active components.
Patent JP-2002042858-A (JP)
Title: Manufacturing method for immediate use type lead-acid battery
Inventor: OMAE HIROJI
IPC: H01M4/14
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an immediate use type lead- acid battery having high discharge voltage right after injection of an electrolyte at low cost. SOLUTION: Non-forming clad positive electrode plates, non-forming clad negative electrode plates, and separators are stacked and welded together so that an electrode plate group is formed. The electrode plate group is inserted into a battery jar to be assembled into a lead acid battery and the electrolyte is injected into the battery jar so as to perform battery jar formation. After the battery jar formation, the electrolyte is drained out and within 10 hours after the drain-out, a liquid port plug is fastened and hermetically sealed so as to shut off the atmosphere.
Patent JP-2002036128-A (JP)
Title: Polishing sheet
Inventor: FUKUDA YUSHI
IPC: B24D11/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing sheet capable of accurately polishing without making a difference in level on a border between material without exchanging the polishing sheet, when polishing article to be polished including a plurality of different materials, and removing dirt adhered on a surface. SOLUTION: On a base material 3, a polishing layer 1 composed of platy alumina particles (α-almina is suitable) which is 0.2 to to 20 μm in average particle diameter 0 and 3 to 200 in a aspect ratio represented by particle diameter per particle thickness, soft polishing particles (silica, boehmite), and binder, is formed. The platy alumina particles and the soft polishing particles may be structured as difference layers. On the particles forming the polishing layer, a ratio of the platy alumina is made to be 10.0 to 99.9 wt.%.
Patent JP-2002039619-A (JP)
Title: Continuous flow heating apparatus
Inventor: MATSUO MASAICHI
IPC: F24H1/10
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a continuous flow heating apparatus utilizing microwaves, in which hot water having a sufficient flow rate and temperature for a practical use can be continuously supplied. SOLUTION: Microwave-emission ports are made by forming openings on the upper face of a rectangular hollow box 10. The inside of the box 10, except the upper and the lower parts of the emission ports, is halved by a vertical partition. One side of the space is divided laterally into three by two partitions 12, 13 with a plurality of slits 12a, 13a provided at required intervals. A space formed on the partition 12 is made a 1st radiation part 4, and a space formed below the partition 13 is made a 2nd radiation part 5 communicating with the space of the other side in the lower part. A water-supply pipe 2 is provided in the center of the space formed between the partitions 12 and 13, microwaves are applied from a microwave oscillator 6 through the emission ports into the box 10, and from the slots 12a and 13a respectively to the upper and the lower parts of the pipe 2.
Patent JP-2002043870-A (JP)
Title: Operational amplifier circuit, current output circuit and semiconductor device
Inventor: SUZUKI HISAO
IPC: H03K17/687
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an operational amplifier circuit, capable of operating at a high speed and suppressing reduction of output drive capability. SOLUTION: A constant-current source circuit 31 is provided with a transistor Q22, with which a resistor R1 is connected between the gate and the source, and a current I21 to flow to the resistor R1 and a drain current I22 of the transistor Q22 are matched by transistors Q21, Q23 and Q24. A transistor Q34 of an output stage has the 10-fold element size of the transistor Q22, a resistor R2, with which resistors R2a and R2b, having the same resistance value as the resistor R1, which are connected in parallel between the source and the gate, is connected; a current I32 which is double the drain current I22 is supplied to the resistor R2; and a gate voltage V34 of the transistor Q34 on the output stage is set by this.
Patent JP-2002053880-A (JP)
Title: System for recovering, mixing and converting combustible waste into fuel for power generation
Inventor: YOSHIDA SHIGERU
IPC: C10L5/46
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To effectively utilize combustible waste obtained from a plurality of business placed by converting into a fuel so that a stable fuel supply for power generation can be carried out. SOLUTION: This system is designed to crush the combustible wastes recovered from building sites in a recovery treatment center 2, transport the treated combustible wastes to a fuel storage center 3, mix the treated combustible wastes so as to provide a required calorific value in the fuel storage center 3, output request information about delivery of the combustible wastes to the side of a data center 5 by the fuel storage center 3 at need, output recovery command information from the data center 5 to the recovery treatment center 2 and recover the combustible wastes on the basis of the information from the data center 5 in the recovery treatment center 2.
Patent JP-2002048425-A (JP)
Title: Pulse tube refrigerating machine
Inventor: MATSUBARA YOICHI
IPC: F25B9/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a pulse tube refrigerating machine having economical predominance. SOLUTION: An upper part side of a cold storage unit 20 for constituting a compressor 30, a cylinder 31 and a second pulse tube 33 are connected in series with each other. An end of a second pulse tube 33 at the unit 20 side is cooled by a cooler 34, a piston 32 in the cylinder 31 is driven to function the overall compressor 30 as a thermal compressor. Accordingly, a load to be received at a reciprocating time of the piston 32 in the cylinder 31 can be set to only a contact resistance with the cylinder 31 receiving via a sealing member 321. Thus, a power consumption of a motor for driving the piston 32 can be extremely reduced, a wear of the component for driving the piston 32 is suppressed, and thus a labor hour for frequently conducting a maintenance can be omitted, and hence is economic.
Patent JP-2002052928-A (JP)
Title: Sun visor for vehicle and installation method thereof
Inventor: ASAI TAKASHI
IPC: B60J3/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle having a clamp for being easily installed in a ceiling panel of the vehicle and to provide the installation method thereof. SOLUTION: This sun visor 1 for the vehicle is provided with the clamp 4 for installing a support shaft 2 supporting a sun visor body 10 to the ceiling panel 3 of the vehicle. The clamp 4 is provided with a bearing part 5 for rotationally inserting the support shaft 2, and extension part 6 extending from the bearing part 5, an engagement part 7 provided in a part of the extension part 6 and engageable with the ceiling panel 3, and a restraint means 8 restraining the extension part 6 in a prescribed deformation state. The extension part 6 is deformed by a turning torque inputted in the bearing part 5 with the clamp 4 disposed in a prescribed position in the ceiling panel 3. The clamp 4 is engaged with the ceiling panel 3 by a deformation force for changing the interval between the bearing part and the engagement part 7 generated by the deformation.  The engagement state is restrained by the restraint means 8 so that the clamp 4 is locked to the ceiling panel 3.
Patent JP-2002054979-A (JP)
Title: Liquid level detecting device
Inventor: ONO TAKESHI
IPC: G01N35/10
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To highly accurately determine a liquid level of liquid with the simple constitution. SOLUTION: A nozzle 10 is composed of a conductive member, and a capacitive circuit 33 is composed of capacitance between the nozzle 10 and a vessel 12 and a resistance 32. A signal having a pulse width according to the capacitance is outputted from an exclusive 'or' circuit 36, and the liquid level is judged by detecting the pulse width. Since the pulse width increases at electrified time, a determining unit 44 determines the increase.
Patent JP-2002057739-A (JP)
Title: Transmitter provided with interface conversion function
Inventor: ONUMA KAZUHIRO
IPC: H04Q11/04
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a system by which the necessity of networks buildup dependently for every communication interface system can be eliminated. SOLUTION: The system has plural transmitters connected to a network. Each of the transmitters has an interface that accommodates low speed side main signal transmission lines, transmits the main signal to the network according to the set cross connection or transmits the main signal from the network to the low speed side main signal transmission lines and an interface processing circuit that converts a format compatible with the main signal interface system into a format in common to the network.
Patent JP-2002058337-A (JP)
Title: Face-of-slope greening protective material and method for producing the same and face-of-slope greening protection work
Inventor: KANEKO SHOHEI
IPC: C05G3/80
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain a face-of-slope greening protective material capable of decreasing the production cost thereof, reusing waste wood through admixing charcoal chips thereinto, improving water permeability of face-of-slope soil owing to charcoal fine pores to prevent from root rot, and also maintaining appropriate water-holding ability, fertilizer-holding ability, and moisture-holding ability. SOLUTION: This face-of-slope greening protective material is obtained by formulating artificial soil A admixed with charcoal chips T made by crushing charcoal, a fertilizer B, seeds C, a binder D and pyroligneous acid E.
Patent JP-2002061211-A (JP)
Title: Construction structure of slope greening concrete retaining wall
Inventor: MURAKAMI MASUO
IPC: E02D29/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a construction structure of a slope greening concrete retaining wall effectively growing plants by efficiently utilizing water flowing down along the back of the concrete retaining wall with a simple structure. SOLUTION: The construction structure of the slope greening concrete retaining wall is so constituted that through-holes 2 passing through the concrete retaining wall 1 are opened. A water vessel 3 is inserted in the bottom of each of the through-holes 2. The water vessel 3 is so formed that it can be moved along each of the through-holes 2, and the upper part of the water vessel 3 is opened so that water flows down along the back of the concrete retaining wall 1 can be stored. Each of the through holes 2 having the water vessel 3 is filled with planting soil 5, and plants are reproduced therein.
Patent JP-2002064725-A (JP)
Title: Electronic presentation method and system
Inventor: MURATA TORU
IPC: G06F3/048
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a presentation system, that can avoid problems such as non-compatibility of presentation software programs and data files and a damage of a memory medium during its transportation by operating a PC in an office from a conference room and allowing a projection processing section (projector) in the conference room to project an image displayed on a monitor of the PC with magnification through the operation. SOLUTION: The electronic presentation system consists of a host (PC) 2 that is installed in the office and to which an operation section (keyboard) 11 and a display section (display device) 13 are connected and of an exhibition unit 3, that is installed in the conference room and to which the projection processing section 38 which is the projector is connected. A communication channel 4 such as a LAN interconnects the host (PC) 2 and the exhibition unit 3. Moreover, a remote control transmitter 37, apart from the exhibition unit 3, operates the exhibition unit 3 and the projection processing section 38 which his the projector in this electronic presentation system.
Patent JP-2002060170-A (JP)
Title: Curing door and curing device for elevator device
Inventor: NAKADA IKUO
IPC: B66B23/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling and disassembling and to reuse for the curing of various types of escalators. SOLUTION: This curing device is constituted of a curing door 2 partitioning an escalator getting-on/off part and having the adjustable width according to the width of the escalator getting-on/off part, extendable support columns 4 installed at appropriate intervals in both sides of the escalator, a wire 5 fixed to the curing doors of the top/bottom getting-on/off parts of the escalator and the respective support columns, and an intermediate closure body 6 constituted by connecting a necessary number of unit sheets according to the floor height of the escalator and suspended by the wire as covering the both sides of the escalator.
Patent JP-2002070149-A (JP)
Title: Deck unit
Inventor: TAKAOKA NOBUO
IPC: E04B1/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide deck units capable of freely setting the arrangement pattern or the arrangement direction of a floor by properly changing their connection modes when properly connecting a plurality of deck units. SOLUTION: A pair of opposite connecting end sections are provided at both side ends of a floor section, and a pair of opposite connecting end sections are made nonparallel to each other. The connecting end sections of the deck units are connected together via connecting/fixing clips.
Patent JP-2002077745-A (JP)
Title: System and method to control program reservation
Inventor: MITANI MITSUKO
IPC: G06F13/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for the control of a program reservation, wherein a plurality of devices connected by an AV network can be controlled and malfunction can be prevented even when a plurality of user operations are overlapped. SOLUTION: In the program-reservation control system 100, a recorder #A 110 and a recorder #B 120 are provided with communication means 111, 121; storage means 112, 122 in which a user name, a program name and picture- recording-time information are stored; and display means 113, 123 which display program reservation information. A network-device controller 130 is provided with a communication means 131, a network-device control table 132, a reservation-state detection means 133 which detects the reservation state from the table 132, and a reservation-state collation means 134 by which the program reservation information detected by the means 133 is collated with the program reservation information stored in the storage means 112, 122 in the recorders #A 110, #B 120.
Patent JP-2002073726-A (JP)
Title: Dwelling house simulation system
Inventor: KIYOMOTO YASUHIRO
IPC: G06Q50/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image with a high customer satisfaction by submitting a plurality of presentation sheets similar to the image of a customer, and increase in attainment rate. SOLUTION: A potential image of the customer is materialized by using a simulator 1. The materialized result is recorded on a video tape 5, and a presentation sheet is prepared for tying a materialized construction agreement. The result of the simulation is presented in the presentation sheet. While the simulation is being executed, the parts selected by the customer and other incidental information are collected. By using above, proposal is provided with the taste of customers and a color coordination and a part grade integration as viewed from specialists taken into account.
Patent JP-2002071830-A (JP)
Title: Human body detecting device
Inventor: KUME MASAHIRO
IPC: B60N2/90
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To distinguish whether or not a load on a seat is a human body. SOLUTION: When a situation occurs a certain number of times where changes of an output voltage based upon changes of load positions of linear load detecting sensors 10a-10d are within a certain minute range, a detecting circuit part Ct detects this and judges that there are body movement characteristics based upon life activity of a human body, namely, slight body movements (minute movements) unconsciously arising from heartbeat activity, breathing activity or the like and there is a possibility that it is a human body. When a situation occurs a certain number of times or more where the changes of the output voltage of the load detecting sensors 10a-10d are large, the detecting circuit part Ct judges that the possibility of the load being a human body is high.
Patent JP-2002081475-A (JP)
Title: Braking device
Inventor: KUBOTA MASAHIRO
IPC: B60T13/74
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor operated braking device for controlling a displacement of a motor to obtain braking force in response to pedal footing force, permitting accurately detection of a contact start time between a pad to be changed with wear or thermal deformation and a rotor and accurate control of braking force while correcting a motor displacement command value. SOLUTION: A motor current value I is detected and a pad-rotor contact start position is detected by using a motor displacement X at the time when the current value I increases to a threshold value I0 or larger since the current value I is kept in a stable condition by driving a motor at a constant speed for narrowing a clearance between the pad and the rotor. A time differentiation value for the motor current value or a value obtained by dividing the time differentiation value for the motor current value by a differentiation value for a motor displacement time can be used for detection input.  As no pad-rotor contact start position gets near, the threshold value can be set by adding a preset value to the current value before the previously detected contact starting position, its time differentiation value and a value obtained by dividing it by the differentiation value for the motor displacement time.
Patent JP-2002079171-A (JP)
Title: Method and apparatus for applying cement
Inventor: TAGUCHI TAKAYUKI
IPC: B05D7/24
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To stably apply cement without being affected by the change in the viscosity of the cement in an apparatus for applying high viscous cement on a mouth piece of a fluorescent lamp. SOLUTION: The cement is introduced into a screw pump 16 for discharging a fixed quantity of the cement from a pulsation preventing tank 19 having a 1st pressure sensor and for storing the cement supplied from a cement storage tank. The screw pump 16 has a 2nd pressure sensor and is communicated with a coating head 15 having a stop valve (poppet axis) having a poppet structure at the lower end part, and a fixed quantity of cement is discharged from the coating head 15 by the screw pump 16 to coat a material to be coated.