baber/WOPTO huggingface dataset:
Patent JP-2001193111-A (JP)
Title: Joint with lock seat
Inventor: ABE HIROSHI
IPC: F16L43/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a joint with lock seats capable of positioning pipes accurately and easily. SOLUTION: An L-shaped joint main body 10 provided with a downstream socket 11 and an upstream socket 12 is provided. Lock seats 30a, 30b having mounting faces 31a, 31b which are parallel with the radial direction of the downstream socket 11 and can be attached to a horizontal bridge 7 are provided in the joint main body 10. Display parts 40a, 40b in the horizontal direction which pass a central axis of the downstream socket 11 and are in the radial directions of the downstream socket 11 and the upstream socket 12 are provided in the lock seats 30a, 30b. A display part 60 in the vertical direction which passes a central axis of the downstream socket 11 and is the axial direction of the upstream socket 12 is provided in the joint main body 10. A horizontal line and a vertical line which pass a central point are scribed on the horizontal bridge 7.  The display parts 40a, 40b in the horizontal direction are made to coincide with the horizontal line, and the display part 60 in the vertical direction is made to coincide with the vertical line. The central point agrees with the central axis of the downstream socket 11.
Patent JP-2002039684-A (JP)
Title: Heat treatment device and method thereof
Inventor: HATTORI MASAO
IPC: F23D14/12
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device and the method of heat treatment which are capable of improving a total energy efficiency compared with a conventional device without increasing a cost for installation. SOLUTION: A temperature raising zone 11, a heat equilibrium zone 12 and a gas turbine 2 for power supply are provided for heat treatment. A heat storage radiant tube burner 3 is arranged in the temperature raising zone 11. A turbine exhaust pipe for discharging the exhaust gas of a turbine from the gas turbine 2 for electric supply is connected to an air supplying pipe for supplying combustion air 7 to the heat storage type radiant tube burner 3. An exhaust gas blower 4 for sucking the exhaust gas 8 of the burner, which is discharged out of a radiant tube 30, is connected to the burner exhaust gas pipe of the radiant tube burner 3.
Patent JP-2001100576-A (JP)
Title: Device for preventing fixing unit from falling off
Inventor: SAITO KOJI
IPC: G03G21/18
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing a fixing unit from falling off from a device body due to user's careless operation. SOLUTION: The user cannot release holding of a fixing unit 5 in a device body until a fixing unit fixing lever 12 is depressed and a fixing unit fixing knob 21 is turned, and the fixing unit 5 can be taken out in the release state.
Patent JP-2002040642-A (JP)
Title: Method for producing resin laminate and color filter produced by the same
Inventor: NONOSHITA ATSUHIRA
IPC: G02B5/20
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the inclusion of bubbles in laminating is suppressed and a high precision resin laminate is produced at a high speed. SOLUTION: In the method for producing a resin laminate, in which a photosensitive resin material with at least a photosensitive resin layer and a protective film in this order on a base is prepared, the protective film is removed and the photosensitive resin layer is transferred to a substrate; a preheating step in which the photosensitive resin material is heated after the removal of the protective film and a transfer step, in which the heated photosensitive resin material is laminated on the substrate; and the base is peeled from the laminated photosensitive resin material to transfer the photosensitive resin layer to the substrate are carried out.
Patent JP-2002043076-A (JP)
Title: Discharge lamp lighting device
Inventor: SHIOMI TSUTOMU
IPC: H05B41/18
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the excessive stress applied to an element, even if the half-wave discharge occurs, at starting of a discharge lamp. SOLUTION: This discharge lamp lighting device is provided with a direct current power source circuit 1, load circuit 2, polarity-reversing circuit 3, an ignitor circuit 4, a control circuit 5 and a correcting circuit. The control circuit 5 performs control of turning a FETQ2 off and turning a FETQ2 on /off at several tens of kHz of high frequency for a period of T1, and continuously, performs the control for turning the FETQ1 and for turning the FETQ2 on/off at several tens of kHz of high frequency for a period T2, and repeatedly performs this series of control at a low frequency (normally, from tens to one hundred Hz) in a period in a total time of the sum of T1 and T2. The correcting circuit 6 corrects each voltage of capacitors Cs1 and Cs2, to a prescribed value E/2 for the prescribed period of time, immediately after lighting a discharge lamp 1a.  The correcting circuit 6 is formed of a FETQ6, resistors R61 and R62 and a control circuit 61 for turning the FETQ5 on for the prescribed time, immediately after lighting the discharge lamp 1a by utilizing the result of the detection by an I1a detecting circuit 51.
Patent JP-2002043650-A (JP)
Title: Magnetic impedance effect element
Inventor: NAKABAYASHI AKIRA
IPC: H01L43/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic impedance effect element which can be arranged easily such that a bias field is directed in a specified direction with respect to the direction of an external field. SOLUTION: The magnetic impedance effect element comprises a magnetic thin film 3 generating a variation of impedance through an external field by supplying a high frequency current, and means 4 for imparting a bias field to the magnetic thin film 3 wherein a marker 8 indicating the imparting direction (arrow B) of bias field is provided.
Patent JP-2001110311-A (JP)
Title: Cathode-ray tube using carbonaceous composite material and its manufacturing method
Inventor: KISHIMOTO YOSHIHISA
IPC: H01J9/24
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide large cathode-ray tubes more than 36 inch size with a high quality that are inexpensive and easy to manufacture, and their production method. SOLUTION: Portions of the panel, funnel and neck are separately produced, a carbon-type composite material is used for the funnel, and connecting rings are used to join the funnel with the panel and the neck.
Patent JP-2002045320-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of stably drive-controlling a motor-driven blower, while preventing the reduction in a charge-cycle service life of a battery. SOLUTION: In case that a remaining amount of electric charge exists in the battery E, a transistor Q1 of a microcomputer power shut-off part 38 is put on, and the microcomputer 31 is activated by supplying electric power from a microcomputer power source supply 35. When a voltage value V which the microcomputer 31 reads at a battery-voltage detecting part is greater than a prescribed setting voltage value V1, a sufficient amount of electric charge is decided to be remained, and the motor-driven blower M is driven at the driving part 37 corresponding to a prescribed operation of an operation means 21. When a read voltage value V is smaller than the prescribed setting voltage value V1, the drive of the motor-driven blower M is stopped irrespectively of the operation means 21.  When the voltage value V becomes smaller than a voltage value V2 which is smaller than the prescribed voltage value V1, the transistor Q1 is put off, and power supply to the microcomputer 31 is shut off.
Patent JP-2002048904-A (JP)
Title: Resin molded prism and die therefor
Inventor: TOMINAGA TAKAHIRO
IPC: G02B7/18
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To solve such problems that the molding conditions for a resin prism are severe and the molding property is not good because optical characteristics of the resin prism produced by injection molding are undesirably influenced by the flow marks or residual stress generating near the gate. SOLUTION: The prism has two or more optical faces 11 to 13 not parallel to one another, a pair of side end faces 14, 15 almost perpendicular to the optical faces 11 to 13, a pair of referential blocks 17 protruding from the side end faces 14, 15, respectively, and each having a peripheral end face 16 extending to the protruding direction, positioning parts 19, 20 formed on the peripheral end face 16 of each referential block 17, and curved faces 18 which smoothly connect the peripheral faces 16 of the pair of referential blocks 17 to the pair of side faces 14, 15 The angle formed by the peripheral faces 16 and the side end faces 14, 15 is >=90 deg..
Patent JP-2002049726-A (JP)
Title: Method for managing chemical substance and computer- readable storage medium having chemical substance management program stored thereon
Inventor: ISHIDA TOMOTOSHI
IPC: G06Q50/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To find an exact quantity of chemical substances, to be discharged when a purchased article containing chemical substances is used for a production process. SOLUTION: This method correspondently manages: sold article data, where chemical substances contained in a sold article and the quantity of the chemical substances can be identified; selling destination data where the enterprise of a selling destination and the quantity of sold articles can be identified; and utility data where the sold articles to be used by the selling destination, the quantity of used sold articles and the quantity of chemical substances to be discharged by using the sold articles can be identified. The sold article data and the utility data are calculated for each enterprise, on the basis of the selling destination data, and the quantity of chemical substances to be used and the quantity of chemical substances to be discharged as a result of use are totaled from these data for each enterprise.
Patent JP-2001114837-A (JP)
Title: Non-conjugated cyclic polyene-based copolymer, rubber composition and use
Inventor: MURAKAMI HIDETATSU
IPC: C08L9/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire tread and a tire which have both an excellent braking property and an excellent fuel cost performance. SOLUTION: This tire is provided with a tire tread comprising a vulcanizable rubber composition which comprises (A) a non-conjugated cyclic polyene-based copolymer and (B) a dienic rubber in a (A)/(B) weight ratio of 60/40 to 0.1/99.9. The non-conjugated cyclic polyene-based copolymer (A) has structural units originating from (A1) an α-olefin in an amount of 93 to 70 mol.% and structural units originated from (A2) a non-conjugated cyclic polyene in an amount of 7 to 30 mol.%, and has an intrinsic viscosity [η] of 0.01 to 20 dl/g measured in decalin at 135 deg.C, a glass transition temperature (Tg) of <=40 deg.C and an iodine value of 50 to 150.
Patent JP-2002055744-A (JP)
Title: Printer controller
Inventor: AOYAMA TAKANARI
IPC: G06F3/12
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a memory means in a program controller in which a read only memory or a non-volatile and electric rewritable memory is used for a memory means such as a program memory or a font memory. SOLUTION: A program memory 3 and a font memory 4 are connected through a bus buffer 12 to a bus line 11 to which a CPU and a main storage memory or the like are connected, and an interrupting circuit 13 for interrupting power supply to each memory 3 and 4 is arranged. After power supply or a reset signal is asserted, the initialization processing of hardware and software is executed. Then, the copy of a program from the program memory 3 to the main storage memory is started, and when the copy is ended, the interrupting circuit 13 is turned on according to a control signal, and the power supply to the program memory 3 is interrupted. In the same way as for the font memory 4, the font data are copied, and then the power source is interrupted.
Patent JP-2002056457-A (JP)
Title: Photograph seal delivery device
Inventor: MIKAGE TOMOMI
IPC: H04N7/18
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a photograph seal delivery device capable of adding a special visual effect to a photographed image of an object, and allowing a user to have a great interest in photographing. SOLUTION: This photograph seal delivery device 1 for photographing the object, and expelling a photograph seal on which an image including the photographed image is printed is equipped with a first video camera 2 for photographing the object, and incandescent lamps 3a, 3b and a fluorescent lamp 4 equipped with light sources whose irradiation light is reflected on a pupil of the object on the image photographed by the first video camera 2.
Patent JP-2001136583-A (JP)
Title: Device for giving commendation to completion of computer game on mobile terminal and relative method
Inventor: MIKA GURENROOSU
IPC: A63F13/12
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for giving commendation to a user, who executes an amusement application incorporated in a function of a mobile terminal. SOLUTION: In this device and method for giving commendation to the user who plays a computer game on the mobile terminal, the user executes the computer game or other amusement applications generated in the executable code of the mobile terminal. When the indication of success related to the play of the computer game, e.g. the score of the game exceeds a selected threshold, a message is generated and sent to a commendation server. The commendation server operates so as to allow the commendation to the user of the mobile terminal.
Patent JP-2002057384-A (JP)
Title: Organic electronic device, its manufacturing method, its operating method, display unit using the same and its manufacturing method
Inventor: OGAWA KAZUFUMI
IPC: G02F1/136
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly integrated device by manufacturing a device using an organic material not affected by crystallinity even by microminiaturizing in 0.1 μm or less, to provide a device capable of forming on a plastic board or the like and having excellent flexibility and to provide a rapid switch element capable of being applied to an electronic equipment requiring a rapid response. SOLUTION: When an organic thin film having conductivity is used for a channel of the electronic device, the plastic board or the like can be used. In the case of the organic thin film made of organic molecules each having a photoresponse function group, the conductivity of the thin film can be controlled by emitting light. In the case of the organic thin film made of organic molecules each having a polar functional group, the conductivity of the thin film can be rapidly controlled by applying an electric field. Thus, the switch element capable of being applied to the electronic equipment such as a display unit or the like can be provided.
Patent JP-2002056571-A (JP)
Title: Method of manufacturing slider for optical pickup and slider for optical pickup as well as optical pickup device
Inventor: YANAGIDA HIROAKI
IPC: G11B7/135
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of a slider for an optical pickup with good reproducibility and to greatly improve the mass productivity thereof. SOLUTION: At least part 22 of the slider section 21 of the slider 2 for the optical pickup having the slider section 21 which is relatively traced and moved on the recording surface of an optical recording medium and the optical system which is mounted on the slider section 21 and converges the light for recording and/or reproducing of information to and/or from the recording surface to a spot and at least part 22 of the optical system described above are integrally molded by mold press forming.
Patent JP-2002058167-A (JP)
Title: Method for monitoring charged amount, and charging and discharging apparatus
Inventor: NAKAZAWA TAKASHI
IPC: H02J7/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a new method for monitoring the charged amount, which enables to grasp and monitor the charged amount of a storage battery with accuracy, and a new charging and discharging apparatus capable of automatically controlling charging and discharging of a storage battery with accuracy. SOLUTION: In the method for monitoring the charged amount, the charged amount of a storage battery is monitored by measuring the terminal voltage of an electric double layer capacitor connected with the storage battery in series.
Patent JP-2002062226-A (JP)
Title: Sample preparing device for fib sample
Inventor: KASAI TORU
IPC: H01J37/317
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To enhance operation, workability of sample preparation for TEM observation and to facilitate additional working. SOLUTION: This preparation device for an FIB sample locally cuts out a observation target part of a wafer 3 with a focused ion beam, and works in a sample 12 observable with a transmission electron microscope, and has a sample stage 4 for the wafer for placing the wafer 3 and locally cutting out the observation target part; a TEM sample stage 6 for mounting the cut out sample 2 and working in the sample observable with the transmission electron microscope; and a manipulator 5 for gripping out the sample cut out with the sample stage 4 for the wafer and fixing it to the TEM sample stage 6, within an FIB sample chamber 2. The sample stage 4 for the wafer and the TEM sample stage 6 have a moving mechanism movable to the FIB working position without interference of mutual staged.
Patent JP-2002063651-A (JP)
Title: Register table
Inventor: IKETANI HIROMI
IPC: G06K17/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a register table having a function for reading contents stored in a data carrier attached to an article placed on a tray. SOLUTION: This register table is provided with a detection means 4 for detecting a tray 51, on which articles 52 and 53 with data carrier are placed, is located at a prescribed position on a table 2, an antenna device 8 for performing electromagnetic coupling with the data carriers provided in the articles placed on the tray and a controller 9 for driving the antenna device in response to the detecting signal of the detection means, performing electromagnetic coupling and reading the contents stored in the data carriers.
Patent JP-2002062790-A (JP)
Title: Community study system utilizing digital video
Inventor: TAKAHASHI HIROYUKI
IPC: G06F3/048
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To realize new teaching which is interactive and which gives high learning effects by making oneself of a leaner correctly grasp the state of movement in virtual space and making oneself of the learner reproduce action in the space of the past, in a study system bin which virtual reality is utilized. SOLUTION: A controller 3 for a teacher creates the image of a space A of a digital video and displays it on a large-screen display 1. The terminal device 2, provided with a small display of each learners, is provided with a means 21 for generating and displaying the image of the independent viewpoint of a learner for performing display by the independent viewpoint of the learner who walks about the virtual space in the image displayed on the large-screen display 1, and moreover, the terminal device 2 is provided with a means 22 for indicating movement information display of a leaner and a means 23 for controlling movement information display of the leaner and a means 24 for recording and storing movement information of the leaner to enable displaying of the state of movement of the leaner himself, in the virtual space.
Patent JP-2002072813-A (JP)
Title: Electrophotographic device
Inventor: NAKAMORI HIDEO
IPC: G03G21/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device which can precisely detect the joint part of a seam belt photoreceptor without requiring a detection hole or a reflection mark and position an image formation area. SOLUTION: The electrophotographic device has at least an electrostatic charging means, the seam belt photoreceptor, and a detecting means which detects the surface potential of the photoreceptor; and the photoreceptor is formed in an endless belt shape by joining both the ends of a conductive sheet type base provided with a photosensitive layer, has at least one or more image areas in one round of the belt, and is provided with a resin layer 24 on the surface of the joint part.  This electrophotographic device includes at least once a process wherein the voltage applied to the electrostatic charging means when an image area of the photoreceptor passes by the electrostatic charging means becomes equal to the voltage applied to the electrostatic charging means when the joint part of the photoreceptor passes by the electrostatic charging means and the joint part is detected by the potential detecting means to control the positioning of the image formation area.
Patent JP-2002068562-A (JP)
Title: Sheet loader and image forming device having the sheet loader
Inventor: KOBAYASHI KENJI
IPC: B65H37/04
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent impartment of anxiety to an operator when the operator removes a sheet or a sheet bundle regardless of a moving distance, the job number and a sheet loading quantity of a sheet loading means. SOLUTION: This sheet loader is provided with the sheet loading means 421 for loading the sheets to be delivered, a sheet lifting means 469 for lifting the sheet loading means, a job count means 470 for counting jobs of the sheets loaded in the sheet loading means, a delay means for setting delay time until the sheet lifting means starts to rise according to a count value of the job count means after removing at least a part of the sheet on the sheet lifting means when removing at least a part of the sheet on the sheet lifting means and a lifting control means capable of setting the delay time in the delay means and controlling the rise of the sheet lifting means so that the uppermost sheet surface becomes the prescribed height when the delay time set in the delay means passes.
Patent JP-2002077979-A (JP)
Title: Apparatus and method for radio relay and recording medium
Inventor: FUJIWARA HIROKI
IPC: H04W56/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for radio relay and a recording medium wherein the timing of transmission of communication control information to self-supporting base stations in standby state is dispersed to prevent mutual interference among a plurality of radio repeaters. SOLUTION: Self-supporting station control carriers are transmitted to a self-supporting station twice during the period between time when one public station control carrier is received from a public base station and time when the next public station control carrier is received. At transmission/reception timing control portion 125, a first timing of transmission to the self-supporting station using a first channel (first frequency) is dispersedly set at random from timing of public station control carrier reception using equipment information specified to a radio repeater HA. A second timing of transmission to the self-supporting station using the first channel (first frequency) is generated based on the equipment information specific to the radio repeater HA using the first transmission timing as starting point.