baber/WOPTO huggingface dataset:
Patent JP-2002176020-A (JP)
Title: Apparatus and method for treating substrate as well as method for manufacturing device product
Inventor: IWAMOTO ISATO
IPC: B08B3/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating a substrate capable of properly treating the substrate by improving a liquid drip after supply of a treating liquid is completed. SOLUTION: A through hole 259 for passing a treating liquid supply nozzle 370 is formed at a center of a shielding plate 250 for shielding an upper surface of the substrate. The nozzle 370 has a double cylindrical structure in which a treating liquid tube 378 is internally engaged with a holding tube member 371. A distal end of the nozzle 370 is formed in a taper shape and formed in a sharp shape having no substantially horizontal surface. A discharge port 387a is formed at the distal end. A gas passage 381 for guiding a nitrogen gas to the substrate is formed at the outside of the nozzle 370. A peripheral edge 20 of the opening of the hole 250 is chamfered.
Patent JP-2003062241-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance the enjoyability of a game by keeping a player interested in the game for a longer time. SOLUTION: A special symbol display device displays background pictures of three different situations and a moving character moving within the background pictures. Using a pattern of variation which is set when three of right, middle and left symbols are variably displayed upon a game ball entering a starting hole, the three symbols are variably displayed in the way of variation which is set to match the situation depicted by the background picture at which the moving character points during the variable display (S400 to S416). Because the way of variation varies depending on the position of the moving character, the game can keep the player interested for a longer time to enhance its enjoyability.
Patent JP-2003073845-A (JP)
Title: Rotary plating apparatus and plating method
Inventor: ISHIKAWA NATSUYA
IPC: C23C18/16
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space of a rotary plating apparatus, and prevent contaminants from adhering to the surface of a semiconductor wafer. SOLUTION: The rotary plating apparatus 1 is constituted to have a chemical solution storage tank 7 and a pure water storage tank 8, both separately from a treatment tank 2 for performing chemical treatment, washing and drying treatment. This constitution reduces the installation space of the rotary plating apparatus 1, eliminates works of carrying the semiconductor wafer 3 out from the treatment tank 2 during the treatment, and prevents adhesion of contaminants and contamination in a clean room. The rotary plating apparatus 1 is further constituted to arrange a holder 4 for holding a semiconductor wafer, so as to rotate in the treatment tank 2 in a state of holding the semiconductor wafer 3. Then, the constitution enables the thickness of a plated film to be uniformized, a cleaning effect to be improved, and adhering droplets to the semiconductor wafer 3 to be removed.
Patent JP-2003075333-A (JP)
Title: Surface plasmon resonance sensor device
Inventor: UCHIUMI ATSUSHI
IPC: G01N21/27
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive surface plasmon resonance sensor device capable of measuring multiple samples at a time and having a simple structure. SOLUTION: This surface plasmon resonance sensor device 30 is provided with: a surface plasmon resonance sensor 40 having at least one inspection part 41 comprising a recessed reflecting surface having a metal thin film 42 installed for generating surface plasmon resonance and machined so as to generate the surface plasmon resonance, and a biochemical reaction detection position 43 disposed on the thin film 42 and abutting on the sample 44; a light source part 50 for irradiating, to the reflecting surface of the inspection part 41 of the surface plasmon resonance sensor, a parallel light beam having a beam width having a breadth covering the entire detection area in the reflecting surface;  and a light detection means 60 for detecting the reflected light of the light beam reflected by the reflecting surface of the inspection part 41 and emitted from the surface plasmon resonance sensor.
Patent JP-2002119632-A (JP)
Title: Golf putt practice machine
Inventor: LEE TOBIN
IPC: A63B69/36
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a golf putt practice machine enabling practice of putting by changing strength of putting corresponding to a putting distance. SOLUTION: The practice machine comprises a first case and a second case. The first case is a specified length and both sides in the lateral direction are open, wherein a velocity sensor is installed on both end parts and a ball feeding port is formed on one side. The second case is arranged so that both sides in the lateral direction are open, and laterally installed so as to connect with one side of the first case, wherein a transparent window is installed in an upper part for guiding a putter swung in backstroke, and a display means is provided on the other side in the longitudinal direction for displaying input values inputted by a golfer, sensing of the putter swung in backstroke, and putting result by the putter.
Patent JP-2003076604-A (JP)
Title: Log information collecting system and method for flash memory
Inventor: AMAMIYA YOSHIYUKI
IPC: G06F12/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To record log information while efficiently erasing blocks in a flash memory to avoid such a situation that the recording of log information becomes impossible because of the limited capacity of the flash memory being full. SOLUTION: A control part 11 turns on an erase executing flag 151 when the shortage of the empty capacity of the flash memory 12 is detected during recording the log information in the flash memory 12, and instructs the erase of a block next to a block in the flash memory in which the log information is recorded to an erase control part 16 and turns on an erasing flag 152 if the erase flag 151 is on during idling (executing idle task). The control part 11 records the log information in a temporary buffer 154 if the erasing flag 152 is on when the event of recording the log information has occurred, and copies the contents of the temporary buffer 154 in the flash memory during idling.
Patent JP-2003070339-A (JP)
Title: Yield-measuring device in combine harvester
Inventor: NONAMI KAZUYOSHI
IPC: A01F12/46
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a yeast-measuring device for accurately measuring the yield of unhulled rice in a combine harvester. SOLUTION: A detection member 16 for detecting the yield of the unhulled rice passing through a discharge route by the collision of the unhulled rice is disposed in the discharge route for discharging the threshed unhulled rice from a thresher 6 to a receiver 7 for receiving the unhulled rice. Or, a detection member 36 for detecting the yield of the unhulled rice passing through a discharge portion 11 by the centrifugal force of the unhulled rice is disposed. A load measurer 17 for measuring the collision force or centrifugal force of the unhulled rice is attached to the detection member 16 or 36 to measure the yield of the unhulled rice with information from the load measurer 17.
Patent JP-2003072377-A (JP)
Title: Hinge for back door
Inventor: IWATSUKI RYOJI
IPC: B60J5/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a hinge for a back door that improves workability of fitting and adjusting of the back door. SOLUTION: The diameter 26a of a second inserting hole of the hinge 1 for the back door is set larger than that of a door fixing bolt of the back door and that of a temporary bolt of a jig. The longitudinal diameter 27a of a third inserting hole 27 of both plates 24, 24 is set larger than the diameter 31 of a bolt 3 for fixing a rotation part. The longitudinal diameter 28a of a fourth inserting hole 28 on a right side of the right side plate 24 and the diameter 28d of the fourth inserting hole 28 on a right side of the left side plate 24 are set as the same as that of the door fixing bolt and the temporary bolt.  The transverse diameter 28b of the fourth inserting hole 28 on the right side, the diameter 28c of the fourth inserting hole 28 on the left side and the diameter 28e of the fourth inserting hole 28 on a left side of the left side plate 24 are set larger than that of the door fixing bolt and the temporary bolt.
Patent JP-2003080237-A (JP)
Title: Water treatment method and equipment
Inventor: TOMITA MINORU
IPC: F28D9/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method which is capable of simultaneously performing cooling of the discharged water and heating of water to be treated in order to obtain pure water with less energy than the case where the cooling of the discharged water and the heating of the water to obtain the pure water are separately performed. SOLUTION: The water treatment method comprises the following steps: to make the water for obtaining the pure water flow into a cold liquid side inlet of a heat exchanger and the discharged water flow into a hot liquid side inlet of the heat exchanger to cause the heat exchange of the water and the discharged water, thereby obtaining the heated water for obtaining the pure water from a cold liquid side outlet of the heat exchanger and obtaining the cooled effluent water from a hot liquid side outlet of the heat exchanger.
Patent JP-2003079220-A (JP)
Title: Reaper of combine harvester
Inventor: SHIMADA KOJIRO
IPC: A01D57/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To surely take and pick up the un-reaped grain straws of three or four rows in front of a machine frame to prevent the un-reaped grain straws from leaving. SOLUTION: This reaper of the combine harvester which is provided with right, left and central pick-up cases 25A, 25B and 25C for picking up the un- reaped grain straws and in which the un-reaped grain straws of one row and the un-reaped grain straws of two rows are taken into a space between the left pick-up case 25A and the central pick-up case 25C and into a space between the right pick-up case 25B and the central pick-up case 25C, respectively, is characterized as follows. The lower portion of a tine chain 82 in the left pick-up case 25A and the central pick-up case 25C are wound on a wheel 84. The lower portion of the tine chain 82 in the right pick-up case 25B is wound on two wheels 84, 87, and the tine chain 82 between two wheels 84, 87 are approximately horizontally tensed.  A laterally tine-guiding member 103 for holding the pick-up tines 82 of the right pick-up case 25B in a state projected downward from the right pick-up case 25B is disposed between the two wheels 84, 87.
Patent JP-2003087586-A (JP)
Title: Image processing method, device and program
Inventor: SHIMADA TAKUYA
IPC: G06T1/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To realize color reproduction with high accuracy by changing the hue within a prescribed allowable range and reducing the compression in color range compression to utilize human eye characteristics to the utmost extent. SOLUTION: An endpoint of an input range corresponding to and input color signal is found from input color range information, an endpoint of an output range is found from an endpoint an equal hue output range corresponding to the input color signal on the basis of output color range information, and an endpoint of an allowable hue output range corresponding to the input color signal on the basis of the output color range information and allowable hue information, and a color range compression condition for compressing a line segment from a prescribed point in the input color range to the endpoint of the input range into a line segment from a prescribed point in the input color range to the endpoint of the output range through the endpoint of the equal color range output range is calculated.
Patent JP-2003083047-A (JP)
Title: Exhaust emission control device for engine and its purifying performance determining method
Inventor: KATSUYA YASUTAKA
IPC: F02D45/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device and its purifying performance determining method for easily and precisely determining the purifying performance of an exhaust gas purifying catalyst or the degree of deterioration thereof. SOLUTION: A zeolite-based catalyst is used for the exhaust emission control device 12 for an engine 1. The purifying performance of the zeolite based catalyst or the degree of deterioration thereof is determined by a control unit 20, in accordance with a catalyst temperature detected by a catalyst temperature sensor 13, an upstream O2 concentration detected by an upstream O2 sensor 14 and a downstream O2 concentration detected by a downstream O2 sensor 15. Specifically. If a catalyst temperature average value Tcat(n)av is high when an O2 concentration variation difference Δ0x exceeds a predetermined threshold value Δ0xav0 , the catalyst is determined to be deteriorated, and if it is lower, the catalyst is determined to be normal.
Patent JP-2002176318-A (JP)
Title: Piezo-oscillator and its mounting structure
Inventor: KAGEYAMA NOBORU
IPC: H03H9/02
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent an organic matter in a resin based adhesive for fixing an active element from being attached to a vibrator element and also to avoid short-circuiting between electrodes by solder flow at the time of soldering the electrode for external connection of a piezo-oscillator to the pattern of a mother board, etc. SOLUTION: A metal cap covers a ceramic base where a crystal vibrator is mounted on the upper surface to be joined together. An electrode for external connection is provided on the peripheral part of the lower face of the base so as to project downward from the lower face of the base. An electronic component is also mounted at the center part of the upper face of the base.
Patent JP-2002176747-A (JP)
Title: Blade driver
Inventor: KAWASAKI YOSHIHISA
IPC: F04D29/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a variable pitch propeller driver for preventing a deviation of a mounting angle of a variable pitch blade when an operation of the mounting angle of the blade is not necessary, and when a power to a motor driver is interrupted or a control function of the motor driver is not normally operated in an emergency. SOLUTION: An exciting operation type electromagnetic clutch passed between a reduction gear coupled to a unit carried on a rotary main shaft 1 of an impeller to convert a rotary motion into a reciprocating motion and a motor rotor shaft and combined on the shaft, and a non-exciting operation type electromagnetic clutch, are installed on a steady trestle. If the power to the motor driver is interrupted and a controlling function of the motor driver is not normally operated when an angle operation of the variable pitch blade is not required, exciting is interrupted, a motor rotor shaft and a reduction gear input shaft are disconnected. Meanwhile, the reduction gear input shaft is coupled to a reduction gear case mounted on the rotary main shaft, and rotated at the synchronizing speed with the rotary main shaft.
Patent JP-2003092428-A (JP)
Title: Light emitting panel unit
Inventor: YONEDA KENJI
IPC: H01L33/60
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To quickly manufacture light emission panel units of different sizes. SOLUTION: A plurality of light emitting diode module units 5, each having many light emitting diodes 2 mounted on a printed board 1 having a specified size, are mounted on a base board 6 formed in a specified size, thereby forming a light emission panel of a specified size.
Patent JP-2003088897-A (JP)
Title: Sludge drying equipment
Inventor: MORIKAWA AKIRA
IPC: C02F11/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide sludge drying equipment which can adjust a water content of dried sludge to a given value by controlling an exhaust gas flow rate. SOLUTION: The sludge drying equipment 1A for drying sludge by using pressurized vapor is provided with an electric bulb 11 which adjusts a cooling water flow on the passage of a charging line for supplying cooling water to a scrubber 109 which condenses an exhaust gas exhausted from a centrifugal thin film dryer 106 to dry the sludge. The sludge drying equipment 1A is further provided with a cooling water flow meter 10 to measure the flow rate of the cooling water on the passage from the electric bulb 11 through the scrubber 109. The opening degree of the electric bulb 11 is adjusted on the basis of the measurement result of the cooling water flowmeter 10 to control the condensation degree of the exhaust gas. Thereby, the exhaust gas flow rate exhausted from the centrifugal thin film dryer 106 is controlled, and the dried sludge adjusted to have arbitrary water content is obtained.
Patent JP-2003090134-A (JP)
Title: Providing method of plate material in existing member
Inventor: OKANOE HIROSHI
IPC: E01D21/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the filling material can not filled between an existing member and a plate material till the adhesive agent is cured in a current method utilizing adhesion with the adhesive agent coated on a surface of a Hook-and-Loop fastener. SOLUTION: In this method of providing the plate material in the existing member, the plate material, to which a pair of Hook-and-Loop fasteners at an appropriate dimension are adhered by giving the adhesive agent to engagement surfaces, is made to abut on the existing member for adhesion through the Hook-and-Loop fastener, and before the adhesive agent is cured, a fitting pin is placed from a plate material side for fixation. The filling material is filled between the plate material and the existing member to adhere or tightly adhere the plate material to the existing member.
Patent JP-2003088826-A (JP)
Title: Treatment waste apparatus
Inventor: KUNITAKE YASUHIRO
IPC: B01F7/16
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste treatment apparatus by which hydrous organic waste such as garbage produced at a domestic kitchen or another place is separated into solid waste and sewage, and the separated solid waste is made disposable by drying. SOLUTION: This waste treating apparatus A is constituted of an inverted cone-shaped waste treating tank 1 having a flat bottom surface, an agitation blade 9 rotating along the inverted cone-shaped tapered part 4 of the tank 1, a waste discharging port 21 formed by opening one side of the part 4, a waste conveying screw 2 arranged orthogonally to the direction of the rotary shaft of the blade 9 on the outside close to the port 21 of the part 4 and a controller for driving and controlling the tank 1 and the screw 2. The solid waste is made disposable by drying it rapidly in this apparatus A.
Patent JP-2003091780-A (JP)
Title: Device, program, method for collecting information
Inventor: YAMAKITA TORU
IPC: G06Q10/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device, program, and method for collecting information capable of improving the reliability of an answer to applied information such as a questionnaire relating to a commodity (including service), and using through a network. SOLUTION: In performing normal sale processing of commodities purchased by a member by a POS terminal 1 in a store, application information of each commodity registered in a commodity database B is retrieved through a communication network α from a provision source terminal 5, and appropriate application information is transmitted to a transmission destination (a member terminal 6) of the member registered in a member database C through a network β. When the answer of the applied information is sent from the member terminal 6, privileges such as a discount coupon or service point to the member are written and processed in a information part corresponding to the member in the member database C. The answer from the member is written in a provided information database D, and is counted, and is transmitted to the provision source terminal 5.
Patent JP-2003091553-A (JP)
Title: Service retrieval unit and method of the same
Inventor: YOSHIMURA KOICHI
IPC: G06F17/30
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for retrieving a service in a short processing time without excessively increasing a traffic in a network. SOLUTION: When the retrieval of the service is requested, this service retrieval unit according to the present invention sets the retrieval range of the service in a broad network in accordance with a geographic viewpoint and the communication conditions of the network, based on the application conditions of a requester and the service and retrieves the service included in a set retrieval range. The service retrieval unit is each provided in a plurality of networks comprising the board network, and detects a service server included in each network to collect service information. The collected service information is also notified to service retrieval units in other networks.
Patent JP-2003049799-A (JP)
Title: Motor driven blower and vacuum cleaner
Inventor: SUZUKI HITOSHI
IPC: A47L9/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To totally correct an imbalance of a rotational part for providing a static vibration effect. SOLUTION: In the motor driven blower 30, a centrifugal fan 61 is installed on a rotary shaft 52 of a motor 43 housed inside a motor case 42, a diffuser 58 is installed in the motor case 42 opposedly to the centrifugal fan 61, and the centrifugal fan 61 and the diffuser 58 are covered with a fan cover 67. The diffuser 58 is installed after the centrifugal fan 61 has been installed to the rotary shaft 52 of the motor 43 and a balance to the centrifugal fan 61 has been corrected.
Patent JP-2002129038-A (JP)
Title: Mono(hydroxyalkyl) urea and polysaccharide crosslinking system
Inventor: LEE SHARON P
IPC: C08L3/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To solve such problems that although there has been an ongoing search to replace a conventional formaldehyde-based crosslinking agent, with growing toxicity and environmental concerns, the alternative crosslinkers are suffered from deficiencies including slow cure, low economical efficiency, emission of toxic components, etc. SOLUTION: The composition, which has a poly-functional molecule, the polysaccharide having a molecular weight of at least 10,000, and a mono(hidroxyalkyl) urea-crosslinking agent and/or a 2-oxazolidone-crosslinking agent, is provided. The poly-functional molecule contains at least 2 functional groups selected from a group consisting of carboxyl, anhydride and amine.
Patent JP-2003094690-A (JP)
Title: Inkjet print head, purge mechanism thereof, and maintenance method
Inventor: TAKAHAGI HIROSHI
IPC: B41J2/18
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive purge mechanism which prevents leakage of ink during a purge operation. SOLUTION: A nozzle is constituted as one orifice plate is equipped with a plurality of nozzle arrays; a purge cap, which covers the whole surface of a nozzle part of the orifice plate, is pressed against the orifice plate; and the purge operation is performed by a suction means. Thus, by virtue of the absence of gaps among the nozzle arrays, the ink can be prevented from intruding into the gaps among the nozzle arrays, and a purge for the nozzle arrays can be carried out in the single purge operation.