baber/WOPTO huggingface dataset:
Patent JP-2002158578-A (JP)
Title: Inverter circuit
Inventor: YOSHIZAWA HIROKAZU
IPC: H03K17/16
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an inverter circuit which prevents a large through-current from flowing. SOLUTION: By combining a depletion type NMOS transistor and a resistor, current flow limitation is applied when a through-current flows.
Patent JP-2001186806-A (JP)
Title: Harvester
Inventor: TERAMOTO SEIJI
IPC: A01D25/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To properly release a root vegetable crop (16b) after digging. SOLUTION: A crop releasing apparatus (27) for gathering root vegetable crops into any one side and releasing the crops to the surface of a ridge is installed at the rear of a transporting apparatus (24) for transporting the crops backward.
Patent JP-2002166911-A (JP)
Title: Bundle packaging apparatus and dummy bundle applied to the apparatus
Inventor: MUKAI KAZUHIRO
IPC: B65B57/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a bundle packaging apparatus wherein whether a bundle is packaged well can be correctly and automatically determined and efficiency in processing of the apparatus can be improved. SOLUTION: The bundle packaging apparatus has an inspection section 30 for inspecting a package F comprising a predetermined number of bundles of paper pieces which are collected and packaged with a film. The inspection section 30 has a plurality of conveyer rollers 31 for carrying the package F, a cross table 33 for raising upward the package F on the rollers 31 and an optical sensor 36 for sensing the hanging of a corner of the package F which has been mounted on the table 33 and raised. A package F' whose hanging has been sensed via the sensor 36 is determined to be eliminated as a package having a loosely tightened film and is returned onto the conveyer rollers 31. Thereafter, it is discharged by a pusher out of the rollers 31.
Patent JP-2002166834-A (JP)
Title: On-vehicle steering switch
Inventor: AGETSUMA FUMIAKI
IPC: H01H3/04
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle steering switch excellent in the easiness to manipulate and managing with less space for installation. SOLUTION: The on-vehicle steering switch is furnished with an operating knob 6 rotatably pivoted on a supporting member 4, wherein the supporting member 4 is fixed to the rear surface of a pad part of a steering wheel while the knob 6 is protruded into a space between a ring part and the pad part. The supporting member 4 is furnished with a circuit board 7 having a pair of resistance patterns 7a and 7b, while the knob 6 is fitted with a sliding shoe to slide on the circuit board 7, and a stopper projection 4a provided on the supporting member 4 is inserted into a hollow 19 in the knob 6.  The relative positioning between the board 7 and sliding shoe is varied by pushing or pulling the knob 6 with finger(s) of the driver so that two sorts of On-signals are emitted, and shiftup or shiftdown is made in conformity to the On-signals, and an angle restriction is introduced so that the knob 6 does not rotate any father from the condition that the stopper projection 4a abuts to the inner wall of the hollow 19.
Patent JP-2002165643-A (JP)
Title: Table with storage part
Inventor: SUMIYA ISAO
IPC: A47B13/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a table with a storage part allowing easy arrangement and order on a table and allowing spacious use on a top board by providing the vertically movable storage part at the top board. SOLUTION: In this table, the storage part 2 movable above and below an opening part 1A formed in the top board 1 is provided below the opening part 1A. The storage part 2 functions as the storage part 2 in a state projecting above the opening part 1A, and the upper side of the storage part 2 is covered with a lid board 3 flush with the top board 1 in a state stored below the opening part 1A.
Patent JP-2002169289-A (JP)
Title: Polymer for photoresist and resin composition for photoresist
Inventor: TSUTSUMI KIYOHARU
IPC: C08F20/26
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist resin which can form a fine pattern with excellent homogeneity and high resolution. SOLUTION: The photoresist polymer compound contains at least one kind of monomer unit expressed by formula (I). In the formula, Ra is a hydrogen atom or methyl group and R1 is a hydrogen atom or 1-20C straight-chain hydrocarbon group, branched hydrocarbon group, alicyclic hydrocarbon group, crosslinked alicyclic hydrocarbon group or heterocyclic group which may have substituents.
Patent JP-2002170596-A (JP)
Title: Nonaqueous electrolyte solution battery
Inventor: ISHIZU TAKENORI
IPC: H01M10/05
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution battery with a superior safety. SOLUTION: An electrolyte group 12 has two groups, in which a polyethylene separator 7, a negative electrode plate 6, the separator 7, a positive electrode plate 5, and the separator 7 are laminated in the described order. Between the two groups, a plate-shaped partition 30 with the thickness of 1 mm, made of PTFE(polytetrafloroethylene), is provided. Thus, a calorific value per unit time is lowered and the emission of a gas is reduced.
Patent JP-2002175346-A (JP)
Title: Method and device for deciding design inside elevator
Inventor: TAMAYAMA SHIYOUTAROU
IPC: G06Q30/06
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To successively provide the entire design of a ceiling, a wall or a floor on a screen, according to the popularity based on a statistical base, in the case of deciding design inside an elevator. SOLUTION: This device is constituted of a server having a data base for storing the design for screen display about each of the ceiling, the wall and the floor and for storing statistical data of the elevators registered as the number of received orders and a picture display device having a visual recognizing part to display the entire design about the ceiling, the wall and the floor.  The design to which a selecting operation is performed is displayed on a picture about any item or two combined items of the ceiling, the wall and the floor, the design of other items are displayed on the picture as the entire design according to the selecting order based on the statistical data in addition to the picture display of the design to which the selecting operation is performed, one of the entire design is selected from the entire design to be successively displayed, the design of the ceiling, the wall and the floor is decided and registered in the data base.
Patent JP-2002175836-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: SASAKI HIDEKI
IPC: H01M4/525
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery excels in charging/ discharging cycle characteristics, and moreover, has high capacity. SOLUTION: In the nonaqueous electrolyte battery provided with a positive pole and a negative pole, which contain a substance occluding/emitting lithium ion, and the nonaqueous electrolyte, the above electrolyte contains substance expressed by the formula Li((C2O4)2B).
Patent JP-2002175848-A (JP)
Title: Connector for flexible board connection
Inventor: ASAI KIYOSHI
IPC: H01R107/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector for flexible board connection, with which the connected flexible board (20) will not readily come off, while being able to operate an operation lever (4) without having to secure operation space for both sides of a housing (2), and without interfering the flexible board (20). SOLUTION: A slider (3) is can go-in/go-out of an insertion opening (7) through being interlocked with the turning movement of the operation lever (4), and made into a ZIF mechanism. Since the turning motion operation of the operation lever (4) causes go-in/go-out movement of the slider (3) to be made, it is not necessary to provide the operation space for both the sides of the housing (2). In spite of the rotating motion operation of the operation lever (4), since the slider (3) is stuck in parallel with the flexible board (20), the flexible board (20) will not be pulled out readily.
Patent JP-2002138453-A (JP)
Title: Collapse prediction method of slope by chemical weathering of sedimentary rock
Inventor: MATSUKI YOSHINORI
IPC: E02D1/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a collapse prediction method of slope such as a landslide, a landslip or the like. SOLUTION: A weathering state of a bedrock and an activity of landslide or the like are predicted on the basis of an elution test of a bedrock sample or an analytical result of a quality test of ground water from composition to be eluted and its variations.
Patent JP-2002178793-A (JP)
Title: Instrument panel for vehicle, and its molding method
Inventor: SUZUKI HIROSHI
IPC: B60R16/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce number of processes and manufacturing cost in mounting a wire harness to an instrument panel made of rigid urethane resin. SOLUTION: In this instrument panel 10 for a vehicle molded from the rigid urethane resin, at least one of a plurality of wires 14 forming the harness 12 is integrally embedded and fixed into the panel 10 along the longitudinal direction of the wires 14. In this instrument panel 10 for a vehicle molded from the rigid urethane resin, a flexible member 24 with a desired length is integrally embedded and fixed into a suitable part of the panel 10, and the flexible member 24 is bent to accommodate the wire harness 26, thereby fixing the harness 26 to the panel 10.
Patent JP-2002183008-A (JP)
Title: Authentication device, firewall, terminal, server, authenticating method, and storage medium
Inventor: NAKADA YUJI
IPC: G06F13/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a device or method for authenticating whether a terminal accessing information has the right to access the information in such a case. SOLUTION: To confirm whether the right to access information is given when the information is accessed, a list of transmitter recognition numbers or telephone numbers allocated to terminals which are allowed to obtain the information is stored on a storage medium, and a transmitter recognition number or telephone number is obtained from a signal for access and collated with the list and when the transmitter recognition number of telephone number is found, it is authenticated that the right to obtain the information is given.
Patent JP-2002185960-A (JP)
Title: Method and circuit for section filtering
Inventor: FUKUHARA HIDEKI
IPC: H04N19/426
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce the respective storage capacities of the reference register and the mask register of the section filtering circuit of a transport stream. SOLUTION: The storage capacities of the reference register 7 and the mask register 8 are made to be several bites and a comparing position information part 6 is provided for storing the comparing position of reference data by a comparing part 5. A data strobe signal from a section start detection part 3 and a counter value from a section byte counter 4 inputting a reset signal are outputted to the part 5. The part 5 outputs the coincidence/noncoincidence of the reference data and section data to a RAM interface 9 at a rear stage and filtering is performed by address control.
Patent JP-2002177953-A (JP)
Title: Automatic dissolved oxygen control method for underwater installation type pressurized tank water
Inventor: OTSUKI MASAYUKI
IPC: C02F1/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of inexpensively and exactly controlling the quantity of the dissolved oxygen which is dissolved in water and is useful for biogenic activity. SOLUTION: The stayed water in a water tank 8 is delivered from a water feeding hole 7 toward a pressure tank 14 by a pressure pump 15. Gaseous nitrogen and gaseous oxygen are mixed in a gas mixer 16 and the gaseous mixture is admitted and supplied by utilizing the negative pressure of the pressure pump 15 and is sent into the pressure tank 14. The gaseous mixture is dissolved in this tank and is passed through a ceramic cylinder 9 and an IR irradiator 10, by which the gaseous mixture is dissolved in the pressurized state into the water. The gaseous mixture is passed through the ceramic cylinder 9 and the IR irradiator 10, by which the gaseous mixture is subjected to activation treatment and is sent by a bubble injection nozzle 5 into a hermetic vessel 2 opened in the lower part into the water tank 8.  The delivery rate of the gas is regulated by using the value detected by an oxidation reduction potential and dissolved oxygen detecting sensor disposed in the water tank, by which the delivery rate of the gas is regulated. The pressure in the pressure tank 14 is changed by changing the number of revolutions of the pressure pump 15, by which the pressure of the gas injection nozzle 5 is changed and the water of the desired dissolved oxygen quantity is obtained.
Patent JP-2002177397-A (JP)
Title: Medical gas flowmeter
Inventor: TAKAOKA HIROYUKI
IPC: G01F1/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To monitor an oxygen inhalation state when a patient requiring the inhalation of oxygen inhales a proper amount of oxygen on a medical site. SOLUTION: A medical gas flowmeter is equipped with the flow rate sensor 1 arranged in a gas flow channel F to measure the flow rate of medical gas passing through the gas flow channel F from a gas supply source 33 toward a mask M, a sensor signal input means 3a for processing the sensor output inputted from the flow rate sensor to output a predetermined electric signal, a supply time measuring means 23 for measuring the supply time of the medical gas to the patient accompanied by the signal output from the sensor signal input means 3a, a supply judge means 23b for judging the completion of supply on the basis of the judgment of the supply of gas for a definite time and a control means 31a operating a gas supply cut-off valve on the basis of the judge result due to the supply judge means 23b.
Patent JP-2001236027-A (JP)
Title: El display device
Inventor: NISHI TAKESHI
IPC: H01L51/50
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device in which the average film resistance in the anode in an EL element can be decreased and an image of high definition can be displayed, and to provide an electric appliance equipped with that device. SOLUTION: The average film resistance in the anode 108 of the EL element is decreased by applying a light-shielding metal film 109 on the anode 108 so as to fill the gap between pixels. Moreover, leaking of light through the gap between pixels can be prevented, which makes high-definition image display possible.
Patent JP-2002177220-A (JP)
Title: Table for ophthalmologic examination
Inventor: OMA YUJI
IPC: A61F9/007
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a table for an ophthalmologic examination allowing a proper examination for even a patient on a wheelchair without compelling him/her to take an unnatural posture by eliminating a part contacting the wheel chair with the table for the ophthalmologic examination. SOLUTION: This table is constituted of a table body 1 provided with an elevating/lowering member 5 on the inside, an elevating/lowering arm 6 which is projectingly provided on the elevating/lowering member 5 and is formed into a substantial L-shape to elevate/lower along a side surface of the table main body 1 and a top plate 2 which is supported by the elevating/lowering arm 6 and is slidably disposed in the horizontal direction in parallel with the side surface of the table main body 1.
Patent JP-2002184640-A (JP)
Title: Winding device and winding method
Inventor: YUSA MASAYUKI
IPC: H01F41/06
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a winding device and a winding method with which highly precise and appropriate winding can be realized, corresponding accurately to various winding conditions. SOLUTION: An arm 35, which feeds a wire material 9 from a feeding pulley 36 on its tip end, is provided freely turnably on a support table 31 for a wire material supply part 30, and it is rotated to profile-wind a bobbin 6. The rotation of the arm 35 can be locked, and the arm 35 is positioned for starting of winding, while being locked. For profile-winding, the support table 31 is made to advance on the basis of the rotary angle of the arm 35, but after the support table 31 reaches around the control change-over position for winding end, it is kept immovable, regardless of the rotary angle of the arm 35, and a spring force of a spring 37, which draws back the rotation of the arm 35, is used for enabling the wire material to be slid over the upper layer during reverse rotation of the wire material 9.
Patent JP-2001223553-A (JP)
Title: Ultra-thin piezoelectric resonator
Inventor: SCHULTHESS KURT
IPC: H03H9/10
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-thin resonator in which respective electric connection means are on the same plane and which is used as a fitting means to a printed wiring board. SOLUTION: A charged piezoelectric resonator is constituted of a piezoelectric material which is cut to form a frame 6 and in which a center resonator 9 is connected to the frame 6. The surface and a base include base and upper covers, which are formed of a center plate 5 having metallic coating, spacer frames 12 and 17 constituted of metals or alloy and closing plates 14 and 19. At least one of elements 12, 14, 17 and 19 making the cover 11 and 16 is electrically connected to the frame 6 of the center plate 5 and they have end parts 10a, 13a, 18a and 20a becoming the same planes as the cover plates 14 and 19. They form electric and mechanical connection means.
Patent JP-2001214893-A (JP)
Title: Curved barrel aerofoil
Inventor: JOHN JARRED DECKER
IPC: F04D29/38
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved fan or compressor aerofoil having both improved efficiency at a partial speed of cruise operation and a high flow force feed force or capacity at a high speed and having an excellent operable margine to a stall and a flatter. SOLUTION: This aerofoil includes a wing chord barrel on the front edge between a wing root and the wing tip and an aerodynamic front curve on the wing tip.
Patent JP-2002195708-A (JP)
Title: Auger ice maker
Inventor: SATO AKIHIRO
IPC: F25C1/14
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To save the labor of resuming the operation of an auger type ice maker which has topped ice making due to freezing of an auger or shaving ice off. SOLUTION: Ice is produced on an inner periphery of a refrigeration cylinder 21 by a refrigerating system 10 consisting of a refrigerant compressor 11, a condenser 12, an expansion valve 13 and an evaporator 15. The cylinder 21 is provided therein with the auger 23 for shaving off ice, which is rotatably driven by an auger motor 25. The auger 23 shaves off the ice formed on the inner surface of the cylinder. When the auger 23 begins freezing, to cause hunting on the current that flows in the motor 25, or an excess current flows consecutively in the motor 25, a microcomputer detects accordingly to switch open a hot gas valve 18, to thereby melt the ice that has begun forming on the auger 23. Thereafter, when the current in the motor 25 is detected as having been normalized, the valve 18 is closed for automatic ice making.
Patent JP-2002190957-A (JP)
Title: Document processing equipment and method therefor
Inventor: KANATSU TOMOTOSHI
IPC: G06T7/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To enable region division which ensures distinction of regions shown by color in a color document. SOLUTION: A binary image 2310 is obtained by binarization of a color image 2301, and a region whose substrate color is different is extracted from the color image 2301, thereby forming region information 2320 which shows the position and the size of the region. The region division is performed on the basis of the binary image 2310 and the region information 2320, thereby obtaining a region division result 2330.
Patent JP-2002189753-A (JP)
Title: Device and method for image management, and computer- readable recording medium with recorded image management program
Inventor: SHIODA NATSUKO
IPC: G06F17/30
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To effectively use a plurality of stored images. SOLUTION: An image management device is equipped with an image storage part 107 that stores a plurality of images, a retrieval part 113 that extracts an image from the image storage part 107 and displays it, an image data classification part 115 that extracts an image which has not been displayed recently or an image which has a low display frequency by the retrieval part 113, and a data display part 105 that displays the extracted image.
Patent JP-2002200080-A (JP)
Title: Ultrasonic probe, grip cap pack, and sheath pack
Inventor: MASUMIZU TERUTADA
IPC: G01N29/24
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of design of a grip cap. SOLUTION: A first bushing 4 is equipped in between a housing 2 and a cable 3 and a second bushing 5 is mounted to the outside of a cable on a position little afar from the first bushing. Grip caps (6a, 6b) are engaged by the housing 2 and the second bushing 5. Each height of the housing 2 and the grip caps (6a, 6b) can be independently determined to improve the degree of freedom of shape design, For instance, the height of the housing 2 can be as low as possible to make itself compact and the grip caps (6a, 6b) can be designed to take sufficient height.
Patent JP-2002194730-A (JP)
Title: Auxiliary operation device attached floating body undulation type gate equipment
Inventor: FUJII MICHIHIRO
IPC: E02B7/40
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the auxiliary operation device attached floating body undulation type gate equipment capable of easily eliminating an obstacle even if an opening and closing obstacle to an automatic operation occurs. SOLUTION: The auxiliary operation device attached floating body undulation type gate equipment is so constituted that the basic end of a pulling-up wire rope 14 is mounted to one of both front ends of rods in both rod hydraulic cylinders 6, the basic end of a pulling-down wire rope 15 is mounted to the other of them, the front end of the pulling-up wire rope 14 is clamped at the direction standing a door body 4 against the upper part of the door body 4 through a turning pulley 16, the front end of the pulling-down wire rope 15 is clamped at the direction making the door body 4 fall down on the upper part of the door body 4 by turning pulleys 22 and 23 arranged on the riverbed, the cylinders 6 are expanded to enable the door body 4 to stand and fall, the hydraulic cylinders 6 are expanded by a hydraulic pump and, at the same time,  that the hydraulic cylinders capable of freely moving the hydraulic fluid in oil chambers on sides of expansion/contraction in the cylinders 6 are provided when an oil is not supplied by means of the hydraulic pump.
Patent JP-2002197446-A (JP)
Title: Method for reading image
Inventor: ARASE MASAYUKI
IPC: G06T1/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for reading images by which an image is efficiently read by capturing the image in the desired capturing order of images according to the purpose. SOLUTION: In an image reader using an area camera, capable of outputting an image signal from an optional pixel, image capturing areas A1, B1, C1 and D1 are set to the photodetective part 10 of the area camera in accordance with image read windows A, B, C and D set within an imaging visual field 9A with four electronic parts Pa, Pb, Pc and Pd held by a transfer head 8 as objects. In the case of reading images, the image signal is outputted selectively from a pixel, corresponding to an image-capturing area for each image- capturing area in accordance with the capturing order set in advance.