baber/WOPTO huggingface dataset:
Patent JP-2001236199-A (JP)
Title: Image processing method and recording medium
Inventor: TAKAGI YOSHIHIRO
IPC: H04N1/40
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the background color a text object does not coincide with the other background colors drawn as a graphic object when all text commands are drawn as text objects even though the background color of characters is sometimes drawn by the text commands. SOLUTION: In the case of processing a text command, the background of a character string to be drawn is drawn as a graphic object (S11) and the character string to be drawn is drawn as a text object (S12).
Patent JP-2001232304-A (JP)
Title: Paper sheets processing device and paper sheets processing method
Inventor: ONUKI YUKIO
IPC: B65H29/60
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets processing device and paper sheets processing method capable of improving a reading rate particularly to window envelopes. SOLUTION: This paper sheets processing device supplies the paper sheets P, such as postal items, by one sheet each, reads the sorting destination information stated on these paper sheets P and sorts the paper sheets P to prescribed sorting destinations in accordance with the read sorting destination information. In the sorting destination information stated surface of the paper sheets P, PCS values are measured and when the measured PCS values are blow '0.6', the paper sheets P are judged to be the window envelopes and a solenoid 44 is turned on from the next paper sheets P and a sponge roller 24 is lowered, by which the paper sheets P are pressed to a reading window 21a of an image reading section 21 and the contract of the characters and bar codes on the sorting destination information statement surface and is made higher and more distinct.
Patent JP-2001244297-A (JP)
Title: Structure and method of packaging semiconductor device
Inventor: MIYAZAKI YUICHI
IPC: H01L23/12
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem of low maintainability which is caused by the fact that since solder balls for connecting a semiconductor chip and a wiring board are covered with resin, the semiconductor chip cannot be removed easily from the wiring board once the chip is mounted on the wiring board. SOLUTION: An insulation sheet is disposes between the semiconductor chip and the wiring board. The insulation sheet has through windows at places corresponding to connection pads of the wiring board, and leads with one end fixed on the sheet and the other end projecting on the opposite surface of the sheet through the window. The solder balls of the semiconductor chip are connected to the fixed ends of the leads, and the connection pads are connected to the other ends of the leads to electrically connect the semiconductor chip and the wiring board.
Patent JP-2001234791-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: TAMURA MAKOTO
IPC: F02D9/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a throttle valve control device for an internal combustion engine free to accelerate in accordance with accelerator pedal operating quantity of a user and improving driving performance. SOLUTION: An accelerator pedal depression state detection means 112 of a throttle valve control device 110 detects an accelerator pedal depression state. A target acceleration computing means 113 computes target acceleration of a vehicle in accordance with variation of the accelerator pedal depression state detected by the accelerator pedal depression state detection means 112. A vehicle acceleration detection means 111 detects an acceleration state of a vehicle. A throttle valve opening correction means 115 corrects throttle opening by computing correction quantity in accordance with deflection of a detected value of the vehicle acceleration detection means 111 and a computed value of a target acceleration computed result of the vehicle computed by the target acceleration computing means 113.
Patent JP-2001244110-A (JP)
Title: Fan motor
Inventor: KONDO MASAO
IPC: H02K9/06
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and decrease vibrations and noises by the use of a plastic magnet as an outside rotation motor. SOLUTION: An outward rotation magnet motor 18 is constituted by use of a plastic magnet 16, and also a fan part 17 is provided integrally in the outer periphery of this plastic magnet 16.
Patent JP-2001242392-A (JP)
Title: Matrix optical switch
Inventor: SUGAMATA TORU
IPC: H04B10/27
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a matrix optical switch for preventing the occurrence of cross talk due to a stray beam. SOLUTION: This optical switch is a four rows four columns matrix optical switch having four input ports 201-204 and eight output ports 221-228, and a pair of light shielding plates 265-2612 are oppositely arranged so as to surround respective ports. These light shielding plates 265-2612 are constituted of light absorption material, and a surface is formed to a rugged surface by sanding and etching, etc.
Patent JP-2001240921-A (JP)
Title: Copper alloy excellent in hot workability
Inventor: FUYU KIYOUHEI
IPC: C22C9/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Fe alloy in which cracks such as casting cracks and hot rolling cracks can be prevented, and having excellent heat resistance and having excellent characteristics even in mechanical strength. SOLUTION: This copper alloy has a composition containing, by weight, 1.8 to 2.3% Fe, 0.01 to 0.1% P, 0.05 to 1.0% Zn, 0.003 to 0.2% Mo, 4 to 100 ppm C, and the balance Cu with inevitable impurities.
Patent JP-2001241250-A (JP)
Title: Snap-in lock
Inventor: YAMAGUCHI MASATERU
IPC: E05C19/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a snap-in lock for use in a capping member for a casing like a trunk and a bag, for instance, which is prevented from being easily unlocked on impact. SOLUTION: The snap-in lock A is constituted of a pedestal 20, an openable lever 21 rotatably supported by the pedestal, and an engaging lever 22 rotatably supported by the openable lever. In the thus constituted snap-in lock A, locking means (1, 2) which engage with a front end of the pedestal and a front end of the openable lever are provided.
Patent JP-2001244137-A (JP)
Title: Manufacturing method of ceramic electronic component
Inventor: MIURA KATSUYUKI
IPC: H01G13/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a ceramic electronic component which prevents a warpage of a laminate support plate at the time of a laminating of ceramic raw sheets and conductor layers from being generated, can laminate the ceramic raw sheets and the conductor layers with high accuracy, and enhances the yield of the manufacture of the component. SOLUTION: In a process for forming a laminate 5 formed by alternately laminating ceramic raw sheets 3 and conductor layers 4 on a support plate 1, the support plate 1 is formed into a two-layer structure consisting of an upper layer 1a and a lower layer 1b, and is one formed by fixing the layers 1a and 1b on each other by a partial fixing 1c. Even if the shrinkage stress of the material 5 is increased and a warpage is generated on the material 5, the layer 1a only of the plate 1 results in being warped, and the layer 1b of the plate 1 can be kept flat. As a result, in manufacturing the equipments for processing of lamination, fixing and the like, it become possible that the material 5 discharges roles of transfer, positioning, fixing and the like and a laminating of the sheets 3 and the layers 4 can be performed with high accuracy.  Accordingly, a high quality electronic component can be manufactured at a high yield.
Patent JP-2001240334-A (JP)
Title: Operation device of elevator
Inventor: FUJII TAKUYA
IPC: B66B5/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To ensure safety after restoration to automatic operation. SOLUTION: The operation direction of an elevator in restoration is decided in accordance with an operation mode before restoration.
Patent JP-2001243433-A (JP)
Title: On-vehicle electronic equipment
Inventor: SATO YASUSHI
IPC: G10L19/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of an on-vehicle electronic equipment which uses a semiconductor recording element as a recording medium. SOLUTION: A console panel 1 is detachable from a main body 2. The console panel 1 has a memory slot, a readout circuit 101 which reads data out of a flash memory 12 inserted into the memory slot, a temperature sensor which measures the temperature of the flash memory, and a control part 107 which stops the readout circuit 101 from accessing the flash memory 120 when the measured temperature exceeds a reference level. The temperature sensor is composed of a label 131 which is stuck on the surface of the flash memory 120 and varies in reflection factor with the temperature and an optical sensor 121 which decides the reflection factor of the label 131. Further, the main body 2 has a circuit 214 which reproduces the data read out of the flash memory 120.
Patent JP-2001243327-A (JP)
Title: Method for guaranteeing quality of bio-product, and method for distributing bio-information
Inventor: IHARA SHIGEO
IPC: G06Q50/10
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is no method for distributing or transmitting bio-product information corresponding to the update of information up to this time although it is estimated that the information is to be frequently updated because of the progress of a genome research and a user uses a bio- product on the basis of non-updated information sometimes although the information is updated. SOLUTION: The product code of the bio-product, information on the bio- product or bio-information on a product user is recorded and held by an information center or acquired from a database as needed and information on the bio-product including the quality guarantee of the bio-product is provided. Thus the information is processed and distributed to a terminal by the information center so that the bio-product user can efficiently and easily acquire the updated information.
Patent JP-2000285622-A (JP)
Title: Magnetic disk device
Inventor: WAKUTA HIROSHI
IPC: H02P25/06
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To make realizable a high response settlement of a voice coil motor by shortening the time until the rotational speed is corrected after the amount of positional shifting is read. SOLUTION: This magnetic disk device is provided with a magnetic disk 1, a head 2, a head transfer mechanism 3, a voice coil motor 4 and a control part 15 for driving the voice coil motor 4, information regarding the rotational speed correction of the voice coil motor 4 is set based on the information of positional shifting calculated from position information read from the magnetic disk 1 when the head 2 is positioned in a specified track.  The control part 15 is provided with, in its inside, a head position detecting part for detecting the entry of the head 2 into the range of the specified track, and a correction information switching part for performing switching to set rotational speed correction information by using all of the positional shifting information when no detection outputs are obtained from the head position detecting part, and set the rotational speed correction information by using a part of the positional shifting information when the detected output is obtained from the head position detecting part.
Patent JP-2001255782-A (JP)
Title: Image output device and its controlling method
Inventor: SHIMADA BUNGO
IPC: G03G21/10
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To always acquire a good output image without a stain in an image output device. SOLUTION: The stain of an output image is predicted by the control part 115 of the main body 101 of a copying machine. When it is judged that an image stain is generated from the predicted result, a paper sheet for cleaning is automatically fed to a printer part 104 to clean a fixing unit automatically.
Patent JP-2001252939-A (JP)
Title: Method for molding foamed molded object
Inventor: ISHIGAKI TOSHIHIRO
IPC: H04R7/18
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a foamed molded object, enabling the molding of the foamed molded object high in rigidity, capable of easily altering the thickness, specific gravity and physical properties of the foamed molded object and dispensing with the venting of a mold. SOLUTION: The method for molding the foamed molded object includes a first process for filling molds 12, 14 forming a freely openable and closable pair with a rubber compound G, a second process for closing the molds 12, 14 filled with the rubber compound G to press the rubber compound G, a third process for opening the molds 12, 14 becoming a pair to a preset first opening degree while foaming the pressed rubber compound G and a fourth process for closing the molds 12, 14 to a preset second opening degree after the molds 12, 14 are opened to the first opening degree.
Patent JP-2001256596-A (JP)
Title: System for collecting and delivering baggage
Inventor: HONGO TAKAYUKI
IPC: G08G1/123
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently collect and deliver a large amount of baggages and to improve profit efficiency of a taxi company. SOLUTION: An information terminal is mounted on a taxi vehicle, and baggage information is received from a baggage server managing the baggage information. A taxi receiving the information collects and delivers the baggage. Also, a taxi management server managing taxi business manages which taxi to transport a customer and which taxi to collect and deliver baggage and gives a permission to the taxi that should collect and deliver the baggage.
Patent JP-2001264588-A (JP)
Title: Laser diode module
Inventor: KOYANAGI HARUKI
IPC: G02B6/42
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a laser diode module at a low cost which has stable operation because the reflected light from the optical fiber end face and the returning light from the inner part of the optical fiber do not return to the laser diode. SOLUTION: A V-shape hole is formed in a silicon substrate in such a manner that the lens is arranged with the center of the lens deviated from the optical axis of the laser light in the plane including the optical axis of the laser light on the silicon substrate.
Patent JP-2001224269-A (JP)
Title: Method and apparatus for cleaning and drying pet
Inventor: MATSUOKA KIYOSHI
IPC: A01K13/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cleaning and drying a pet, capable of lighting various loads in shampooing a pet, efficiently cleaning and drying the pet regardless of the size of the pet. SOLUTION: This apparatus for cleaning and drying the pet comprises a cleaning bathtub (1) installed so as to be into contact with a wall face equipped with facilities of a dryer (7) and a shower (8) and a transparent cover (2) which is arranged on the top of the bathtub (1) in drying a pet and has an opening part on the wall face. The bathtub (1) has a floor board (10) provided with a nonslip (13), a lifting and lowering device (11) for lifting and lowering the floor board 10, a hair/dust receiver (12) and a dirty water tank (14). The transparent cover (2) has a hand insertion opening (4) provided with a sealing member (18) and an air hole (5).
Patent JP-2001261223-A (JP)
Title: Catalogue selecting and collating apparatus
Inventor: HIGUCHI KIYOTSUNE
IPC: B65H39/043
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a catalogue selecting and collating apparatus for selecting a concerned catalogue 2 for each mail-order postcard 6 and collating the same, capable of preventing an unselected catalogue from being collated unexpectedly and sent intact. SOLUTION: In a stock position 3 for an unselected catalogue, when the catalogue is supplied to a catalogue feed conveyer 1, it is detected by a sensor 13, and according to the detection signal, the whole of the select and collating apparatus is controlled by a control device 11 and stopped.
Patent JP-2001265599-A (JP)
Title: Device, method and system for managing program, and medium
Inventor: MASANO SEITA
IPC: G06F3/12
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To minimize the increase of a cost regardless of an increased program amount with multifunctions and to manage the program easily. SOLUTION: Various kinds of programs to be used at a multifunction peripheral on a network are stored previously in a file server on the network and the multifunction peripheral downloads the program stored previously in the file server to carry out processing concerning the various kinds of functions. When the downloaded program is abnormal, this program is fetched again automatically. Furthermore, when the version of the downloaded program is updated, a program before this version is updated automatically to the program after updated version.
Patent JP-2001264308-A (JP)
Title: Liquid detection sensor
Inventor: NIINO KOJI
IPC: G01N31/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detection sensor capable of inspecting components in a liquid in parallel to the detection of the liquid. SOLUTION: A urine sensor 9 is connected to a weak radio transmitter 1 through a sensor cable 4. The urine sensor 9 is equipped with an SPG column 11 comprising shirasu porous glass and electrodes 12a, 12b changed in resistance corresponding to ion conductivity. The SPG column 11 is impregnated with a reaction reagent discolored corresponding to pH or the like and can discriminate alkali urine or the like visually.
Patent JP-2001263709-A (JP)
Title: Air conditioner
Inventor: HIRAMATSU YOSHINORI
IPC: F24F13/20
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent frosting from occurring within the main body by closing the opening made at a bending part of a heat exchanger so as not to allow sucked air to pass into the opening. SOLUTION: A bifurcate closing board 14 comprises an upper closing part 14a and a lower closing part 14b. The board 14 is mounted on bearing pieces 10a pivoted on a pivot 3b provided to the main body projectingly on the rear of the louver 10. When a louver 10 is opened and air is sucked from an inlet 4, an opening 6e made at the vertical part 6a of the heat exchanger 6 and a rear sloping part 6 is closed.
Patent JP-2001266365-A (JP)
Title: Disk controller
Inventor: YOSHIKAWA AKIRA
IPC: G11B7/095
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the jump operation becomes unstable due to the disturbance of a tracking error signal at the connected parts of tracks in a disk provided with spiral tracks alternately connected with the tracks having opposite polarities of the tracking error signals. SOLUTION: The connected parts of the tracks are detected by a polarity control means, and the polarity of the tracking error signal is changed over by a polarity inversion means. A jump control means is started by a control timing signal according to the marking recorded on the optical disk to fetch the tracking error signal, the polarity of which is changed over. Thus, the phase between the connected part of the track and the signal fetch timing is kept always in constant, and the unstable tracking error signal is removed. Consequently, the stable jump operation without the counting error of the number of tracks nor the deviation of the output timing of the decelerated pulse is realized.
Patent JP-2001260247-A (JP)
Title: Method for manufacturing pneumatic tire
Inventor: OMOKAWA TOSHIHIKO
IPC: B29D30/28
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To make a carcass cord pass uniform so as to improve the uniformity of a pneumatic tire. SOLUTION: First, the protruding part A2 of a wound body A of a tire constituent member(a) is constricted into a cylindrical shape of a smell diameter and at least a part of the body part A1 is brought into pressure contact with a molding drum 1 across its entire periphery with the use of a retainer 2 arranged in a freely attachable/detachable manner, prior to a bead core mounting process P3 for fitting a bead core C to be inserted from the outer end side of the protending part A2, into both sides of the body part A1 of the wound body A and thus the body part A1 is firmly held so that it does not move.
Patent JP-2001264218-A (JP)
Title: Wheel base positioning device of testing machine for vehicle
Inventor: MIMURA KENICHI
IPC: G01M17/007
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a wheel base positioning device of a testing machine for a vehicle capable of executing accurate positioning efficiently by omitting a positioning work by eye-estimation. SOLUTION: After controlled movement of a truck 4 to the rear wheel position by detection by three detection means 8, 9 and 10, movement of the truck 4 is put into the free state, and an action force generated by lowering the rear wheel B between rollers 3a and 3b by an axle load is converted into the force in the horizontal direction, and a second roller unit 3 is moved by a displacement width between the centers of the rear wheel B and the second roller unit 3 to square the unit with the center position of the rear wheel B.
Patent JP-2001264666-A (JP)
Title: Laser writing device
Inventor: SUGA TOMOAKI
IPC: B41J2/44
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser writing device which can suppress a change of characteristics of a plastic fθ lens by environmental change of the temperature rise, etc., with a low cost, without complicating a mechanism. SOLUTION: A space part 9 of a shape of a through-hole or a groove is provided on a bottom plate 1a positioned between a polygon motor 2 being a heating element and the plastic fθ lens 6.
Patent JP-2001265988-A (JP)
Title: System for simultaneous reservation settlement
Inventor: NITSUTA HIROYASU
IPC: G06Q50/10
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To easily settle a reservation contract and a usage charge by rapidly retrieving the usage situations of reservation facilities in a whole country in real-time. SOLUTION: The reservation system tie-up destinations 1 of the whole country are mutually linked with a reservation center 2 via the Internet. Data of the facilities usage situations transmitted from the tie-up destinations 1 to the center 2 are classified by district and job kind and managed altogether. A facility user calls the center 2 via a communication terminal 5 such as a telephone or a personal computer, retrieves a target facility from data managed altogether in the center 2, confirms the usage situation of the facility at the same time and, then, pre-pays the usage charge by a credit card, electronic money or a prepaid card, etc., through the communication line. Then the reception of the reservation is completed and individual information and reservation information concerning the reservation are stored in a head office and collectively managed.
Patent JP-2001271647-A (JP)
Title: Fuel injector for engine
Inventor: SUGA MASAAKI
IPC: F02P19/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve engine starting performance, when an engine is at a low temperature. SOLUTION: This fuel injector has a main injection nozzle 5 and an auxiliary fuel injection nozzle 6, from which fuel is injected toward the injection hole 2 of a hot plug 1 in an auxiliary chamber 4 which is communicated with a main chamber 3 through the injection hole 2.