baber/WOPTO huggingface dataset:
Patent JP-2001352273-A (JP)
Title: Code division multi-access receiving method and code division multi-access receiver
Inventor: KAWAI HISATSUGU
IPC: H04B1/709
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a code division multi-access receiving method and a code division multi-access receiver which solves the problem that the problem that the constitution of the conventional code division multi-access receiver enlarges, thereby reducing the demodulator circuit constitution and can efficiently demodulate. SOLUTION: The code division multi-access receiving method and the code division multi-access receiver are as follows. A correlator 8D complex-correlates received data at a maximum data rate, a memory 9D stores the compression correlation result, a correlator 6 complex-correlates the received data at a specified data rate to demodulate control information, a controller 4 detects data rate information, and a combiner 20 combines demodulated data according to the detected data rate information, using the stored complex correlation result.
Patent JP-2001168411-A (JP)
Title: Piezoelectric/electrostricting actuator and manufacturing method therefor
Inventor: IN SOKEON
IPC: H01L41/332
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing lead times by a method, where a drive voltage of an actuator is reduced, long-termed reliability is ensured, and a yield in a production step is increased, and a piezoelectric/electrostriction actuator manufactured by the method. SOLUTION: This actuator comprises the steps, at application of voltage, of forming a piezoelectric/electrostricting film for actuating, forming a lower electrode in the lower part of the piezoelectric/electrostricting film, forming a vibration plate mediating actuating of the piezoelectric/electrostricting film by plating in the lower part of the lower electrode, forming a chamber plate by plating in the lower part of the vibration plate, forming a chamber for storing an ink by patterning the chamber plate to etch, patterning the piezoelectric/electrostricting film to etch, and forming an upper electrode of a predetermined pattern in the upper part of the piezoelectric/electrostricting film.
Patent JP-2001347710-A (JP)
Title: Imaging apparatus
Inventor: HIGUCHI KAORU
IPC: B41J11/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus comprising a sheet carrier causing no flexure of a sheet during recording process. SOLUTION: The imaging apparatus comprises means 1, 2, 3, 4 for carrying a recording sheet S, means 9 for recording an image on the recording sheet S, and means 5 for supporting the recording sheet S at a position facing the recording means 9. The supporting means 5 is provided with a plurality of protrusions 8 extending in the carrying direction of the recording sheet S while standing upward, and a plurality of holes 7 for sucking the recording sheet S made in a plane except the protrusions 8. When the recording sheet S is not present on the supporting means 5, differential pressure at the suction hole 7 is set in the range of 10-60 Pa, interval between the protrusions 8, 8 on the opposite sides of the suction hole 7 is 15 mm or less and maximum height of the protrusion 8 is set in the range of 0.5-2.0 mm.
Patent JP-2001355465-A (JP)
Title: Four-cycle engine for outboard engine
Inventor: SUGANO ISAO
IPC: F02B61/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a four-cycle engine for an outboard engine capable of maintaining idling engine speed to a target value without worsening fuel consumption. SOLUTION: This four-cycle engine 10 for the outboard engine comprises an idling speed control device for controlling idling engine speed by adjusting the opening of an idling speed control valve provided in a by-pass passage for by-passing a throttle valve, and a variable valve timing mechanism 40 for controlling the opening/closing timing of at least an intake valve 22. When the engine speed in an idling state exceeds a set value, the opening/closing timing of at least the intake valve 22 is changed (delayed) in a direction of lowering engine output by the variable valve timing mechanism 40. In this invention, since a conventional method of delaying ignition timing is not used as a means for lowering the engine speed, the idling engine speed can be maintained to the target value without worsening fuel consumption.
Patent JP-2001316871-A (JP)
Title: Method and equipment for liquid treatment
Inventor: OKASE WATARU
IPC: C25D21/10
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid treating method, a liquid treating equipment, and a liquid system which can surely remove bubbles formed between a treating liquid and a substrate surface to be treated. SOLUTION: In a plating unit M1, a driver 61 for keeping a wafer head W approximately horizontal is arranged right over a plating liquid tank 42. The driver 61 moves up and down driven by a cylinder 69, and hoists and lowers the wafer W between a transportation position (I) higher than a liquid level of a plating liquid accommodated in a plating liquid tank 42 and a plating position (V) lower than the liquid level of a plating liquid. In addition, a jet pipe 43 for supplying the plating liquid is arranged in a center of the plating liquid tank to control a flow rate of the plating liquid with a control device which is not illustrated.  Bubbles attached to a surface to be plated of the wafer W are surely removed by means of supplying a flow rate of q1 which is bigger than that in a plating period, while the wafer W is located in the plating position (V) lower than the liquid level of the plating liquid.
Patent JP-2001336326-A (JP)
Title: Automatic-unlocking-function-equipped device and system for opening door
Inventor: NODA HIDEKI
IPC: E05C17/58
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a door opening device preparing for an earthquake and enabling manual opening/closing in ordinary cases, capable of omitting a complicated unlocking operation by utilizing electric control. SOLUTION: This device is provided with a seismic detector 12, a touch switch 14, installed on an indoor side, for outputting an unlocking signal, a locking mechanism 5 for locking or unlocking a door 4, an extrusion mechanism 10 for extruding the door 4 in an opening direction, and a controller 13 for controlling the locking mechanism 5 and the extrusion mechanism 10 according to the signal output from the seismic detector 12 and the touch switch 14. The controller 13 brings the extrusion mechanism 10 into operation in order to open the door 4 after releasing the locking mechanism 5 in the case of receiving a seismic detection signal. Additionally, only the locking mechanism 5 is brought into operation so as to omit the unlocking operation of the door 4 in the case of receiving the unlocking signal.
Patent JP-2001353883-A (JP)
Title: Cleaning device
Inventor: DOI HIDEMI
IPC: B41J2/18
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for a printing device, having an easily detachable saucer in a small space at a low cost. SOLUTION: This device comprises a printing head 6, a cap 20, a cylinder 23 provided with a switchable opening part, with one side connected with the cap 20, a piston 26 inserted from the other side of the cylinder 23, a base 8, and a saucer 35 stored in the base 8, wherein ink droplets remaining in the printing head 6 are dropped onto the saucer 35 via the opening part, and the saucer 35 is provided detachably with respect to the base 8 by sliding.
Patent JP-2001081003-A (JP)
Title: Microbicidal insecticidal composition for paddy field
Inventor: FURUSE KATSUMI
IPC: A01N47/40
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a microbicidal insecticidal composition for paddy field which exhibits excellent controlling effect at a low concentration and is excellent in residual activity or rain resistance. SOLUTION: This microbicidal insecticidal composition for paddy field is obtained by including at least one kind of phenyl alkanic acid amide derivatives [R1 is methyl group or the like; R2 is isopropyl group or the like; X is a halogen atom or the like; (n) is one or two integers; Q is cyano group or the like] and at least one kind selected from imidacloprid, fipronil, furathiocarb, carbosulfan, benfuracarb, cartap hydrochloride, etofenprox, thiamethoxan, pymetrozone, clothianidin, diontefuran, or thiacloprid as active ingredients.
Patent JP-2001359169-A (JP)
Title: System for providing information
Inventor: HORIKIRI KAZUNORI
IPC: G06F21/10
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an information providing service based on position information/user information while protecting the privacy of a portable terminal user. SOLUTION: An information providing system provides a position confirming service for identifying the present position of a preliminarily registered. User identification information is applied to portable equipment so that the privacy of each user can be protected, and identification is realized by base point units. When the user requests an information providing service by performing access through a wide area information network such as the Internet under a mobile environment where his location is not specified by using the portable telephone, the information providing service based on the position information or the user information is performed.
Patent JP-2001323534-A (JP)
Title: Stain preventing tool for western-style toilet stool
Inventor: KAGAMI YOSHIHARU
IPC: E03D11/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of insanitation which occurs due to attachment of drainage to buttocks of a human body in the case of bowel movement in a Western-style toilet stool, and a problem of a surface from which feces resist to fall even after flushing of water. SOLUTION: A surface-treated vinyl film is worked such that its top portion has buoyancy to receive feces. Further, portions or the vicinity thereof which are likely to be stained with feces are covered with films which each are worked so as to generate a stream of water. The film is attached to a substrate which is set on the Western-style toilet stool, to thereby prevent the toilet stool from being stained.
Patent JP-2002002532-A (JP)
Title: Pillar garnish mounting structure
Inventor: YAMAMOTO KOJI
IPC: B60R13/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To enhance an appearance without unnecessarily narrowing a visual field of passenger although an air conditioning duct is disposed between a pillar and a pillar garnish. SOLUTION: In the pillar garnish mounting structure, a connection part 5b connectable in the state that a bracket 7 is extended from a pillar 5 to a forward/backward width direction is provided on an inner panel 5A of the pillar 5. Mounting parts 5a, 7a for mounting a pillar garnish 6 are provided on the inner panel 5A and an extended end of the bracket 7.
Patent JP-2002002461-A (JP)
Title: Travel safety device for vehicle
Inventor: URAI YOSHIHIRO
IPC: B60W30/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle behavior from being unstabilized by slippage of wheels, when automatic braking is conducted to avoid contact with a front side obstacle. SOLUTION: When the automatic braking is conducted to prevent an own vehicle from contacting with a body, braking forces in left and right front wheels are reduced evenly in a step S9 when the front wheels are slipped in a step S7, braking forces in the left and right rear wheels are reduced evenly in a step S11 when the rear wheels are slipped in a step S10, and the braking forces in the left and right wheels are thereby equalized to prevent turbulence of the vihicle behavior accompanied to the slippage. When a prescribed time elapses after the left and right braking forces are reduced evenly, or when a braking operation or a steering operation by a driver is detected, the braking forces in the left and right wheels are secured to the maximum to shorten a braking distance, by controlling the braking forces in the left and right wheels independently by an ABS.
Patent JP-2002011633-A (JP)
Title: Tool gripper for tool rack type magazine
Inventor: TAKENAKA RYUICHI
IPC: B23Q3/157
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a tool gripper for a tool rack type magazine capable of being mounted and demounted with an exchange tool kept in a state that its groove is positioned in a vertical direction. SOLUTION: In the tool gripper for a tool rack type magazine to hold the exchange tool 1 such that its axis is positioned approximately horizontally, the tool gripper 2 consists of a pair of upper and lower tool holding members 4 and 5 supported at a base body 3. The tool gripper of the tool rack type magazine is formed that the upper tool holding member 4 is provided with a moving-aside means to cause passage in a snap type of an exchange tool as approach of the exchange tool loaded in a holding part 7 through an opening part 6 of the tool gripper 2 is allowed; the lower tool holding member 5 is provided with a support part 8 to bring the exchange tool 1, loaded in the holding part 7, into a static state in a home position; and at least one of the upper or lower tool holding member 4 or 5 is provided with a protrusion part 10 engaged with a key groove 9 of the exchange tool.
Patent JP-2001331662-A (JP)
Title: Network sale system for copy of picture and photograph
Inventor: HIRANO YOSHIHISA
IPC: G06Q30/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a sale system for a copy of a picture or photograph of a painter or photographer which is beneficial to both a side creating the copy and a side wishing to buy it. SOLUTION: The original picture or original photograph 1 is leased and its image data obtained by a color scanner 4 and its character data inputted through a character input device 5 are stored in a database 6, compressed and transferred to a server computer 3, and provided as sale information through the Internet 8. An order is received from a possible purchaser accessing through a subordinate communication system 10, a copy with a desired variation is produced from the database 6 and delivered by a production center 11, and a subordinate settlement system 12 bills the buyer so that the charge for the use of the original picture or photograph is paid to the painter or photographer.
Patent JP-2002002628-A (JP)
Title: Apparatus and method for separating continuously connected synthetic resin molded article
Inventor: NISHI KENICHI
IPC: B65B61/12
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a separating apparatus and a separating method which can automatically achieve an ampoule separating work in which synthetic resin ampoules with a chemical filled therein are manufactured as an ampoule group with a plurality of ampoules continuously connected to each other via continuously connecting parts, and the ampoule group must be separated into individual ampoules when the ampoules are packed and shipped in place of the manual separating work of the ampoules. SOLUTION: This separating apparatus comprises a holding means 6 for holding a synthetic resin ampoule group 100, a moving means 9 for advancing/ retracting the holding means to/from the ampoule, and a separating means 10 which moves the holding means by a predetermined distance to separate the ampoule group from the continuous connecting part while the holding means 6 is advanced to the ampoule group and holds the ampoule group. The holding means 6 comprises a plurality of sets comprising a pair of holding members for holding each of the ampoule group.
Patent JP-2002007209-A (JP)
Title: Data processor
Inventor: HATAIDA MAKOTO
IPC: G06F12/10
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a data processor equipped with a cache unit which can shorten a request data acquisition time. SOLUTION: A logical address corresponding to request data from a CPU core 11, which performs operation is converted into a physical address by using an address conversion table 31; and the obtained physical address is compared with the physical address of data stored in a store buffer 13 and the logical address, corresponding to the request data from the CPU core 11, is compared with the logical address of the data stored in the store buffer 13. When both the comparison results match with each other, the data stored in the store buffer 13 are bypassed to the CPU core 11.
Patent JP-2002013548-A (JP)
Title: Ball spline clutch and intermediate shaft of steering equipment
Inventor: AOTA KENICHI
IPC: B62D1/19
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate shaft of steering equipment which has no play in rotation direction and generates no abnormal noise. SOLUTION: A plurality of concave streaks 10 are provided on the outer surface 8b of a shaft portion 8 of an inner shaft 5. A plurality of concave streaks 13 are arranged to the positions opposite the concave streak 10 of the inner shaft 5 in the inner peripheral surface 11b of a shaft portion 11 of an outer shaft 6. A plurality of balls 7 are arranged in a row between the two opposing concave streak 10, 13, respectively. The row of balls are urged on both ends thereof in the intersecting direction on each axis by compression coil springs 15, 16 having an open end shape installed on the outer shaft 6. Thereby, clearances between a track 14 and balls 7 disappear causing no generation of the play in rotation direction and abnormal noise.
Patent JP-2002015335-A (JP)
Title: Method and device for drawing motion blur image
Inventor: MORI KENICHI
IPC: G06T15/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image drawing method making it possible to draw images of motion blur of higher quality through an image drawing process with smaller amounts of operations. SOLUTION: In a three-dimensional space constructed of coordinate axes for pixels of a two-dimensional image and a time axis and formed by inputting at two times the three-dimensional coordinate values of the three apexes of a triangle to be processed within an image obtained through the projection of a three-dimensional model onto two dimensions, and then inputting the attribute information of each apex at the two times, a triangular prism structure constructed of six apexes is divided into thee triangular prism structures, and image drawing information for images of motion blur is obtained through linear processing in the three-dimensional space based on the two-dimensional coordinate values and the attribute information of four of the six apexes at each triangular prism and on the two times, the four apexes constituting each triangular prism.
Patent JP-2002011732-A (JP)
Title: Method for cleaning mold and apparatus for cleaning it
Inventor: YODA OSAMU
IPC: B29C33/72
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To always surely clean a mold and to obtain a good product. SOLUTION: An apparatus for cleaning the mold is provided with an unloader 11 arranged freely movably left and right between a top mold 14 and a bottom mold 15 constituting the mold and holding a lead frame before a resin is sealed and discharging the lead frame after the resin is sealed, a cleaner provided on this unloader 11 and cleaning the mold, a dust collector 16 connected with the unloader 11 and collecting resin tailings, etc., removed by a cleaner, and a controller 17 connected with the unloder 11.
Patent JP-2002013801-A (JP)
Title: Remote operation apparatus for hot water supply appliance
Inventor: MURAKAMI MASAYOSHI
IPC: H04Q9/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation apparatus for a hot water supply appliance capable of setting operation preset time for varieties of functions with the aid of two operation switches. SOLUTION: A display frame a subjected to frame division for each unit time of preset is provided on a display of a remote operation apparatus 1, and set states of operation preset are displayed owing to a reversed display of the display frame a. There are provided as an operation section for setting the operation preset a first operation switch 25 for turning on the preset at a time corresponding to the display frame an indicated by a cursor with one time operation and advancing the cursor to the next display frame a, and a second operation switch 26 for turning off the preset at a time corresponding to the display frame a indicated with one time operation and advancing the cursor to the next display frame a. On/off operation of the preset is achieved with the operation of these first and second operation switches 25, 26.
Patent JP-2002010834-A (JP)
Title: Toothbrush
Inventor: TSUJIMURA KAZUHIRO
IPC: A46B3/16
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush capable of reducing the time necessary for the process of planting bristles and forming a brush part comprising tufts of bristles with different hardness using bristle materials of a single type. SOLUTION: A number of slots 4 for planting bristles are formed on a bristle planting part 3 continued from the top of a handle 2 and bristle materials 5 are planted in each slot 4, forming the brush part 7 comprising the aggregation of bristle tufts 6. By selecting and combining the disposition of the slots 4 on the bristle planting part 3 so that the longitudinal directions of the slots 4 are different, the bristle tufts 6 with different directions of hardness are mixed and disposed on the brush part 7.
Patent JP-2001333934-A (JP)
Title: Absorption supplementary tape placed on sanitary napkin or on care diaper
Inventor: SAITO AIKO
IPC: A61F5/44
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a tape placed on the sanitary napkin or on the care diaper to help in absorbing an extra large amount of the menstruation blood, hemorrhoids blood and urine, and to reliably prevent the leakage so that the underwear is kept unstained against the movement of the body. SOLUTION: A long, tape-shaped absorbent cotton sheet 2, which has super- absorption swelling powder 1 scattered all over, is covered with a wrinkle processed absorption sheet 3, which is made of nonwoven fabric that is wrinkle processed longitudinally and latitudinally all over its surface. This is covered with a wrinkle processed leakage-proof mesh sheet 4, which is wholly wrinkle processed longitudinally and latitudinally.
Patent JP-2002012252-A (JP)
Title: Content push-out vessel
Inventor: HASHIMOTO KAZUNORI
IPC: B65D47/26
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a content push-out vessel capable of checking the opening/ closing condition of a nozzle cap when an overcap is fitted. SOLUTION: In this content push-out vessel comprising a vessel body, a pouring cylindrical member fitted to a mouth of the vessel, the nozzle cap screwed to the pouring cylindrical member, and the overcap to be vertically moved by turning the nozzle cap, the pouring cylindrical member comprises a fitting cylinder with an outer circumference threaded and a pouring cylinder with a plug body continuously provided thereto in the center, the nozzle cap comprises a longitudinal rib on the outer circumference thereof, a threaded cylinder with an inner cylinder thereof threaded, and a nozzle cylinder with a nozzle erected on an upper surface thereof, and the overcap comprises a top wall with a nozzle insertion hole made therein, a side circumferential wall,  and an operation cylinder with a longitudinal groove to be engaged with the longitudinal rib cut in an inner circumference thereof so that a tip of the nozzle is not protruded from the top wall surface of the overcap when the nozzle hole of the nozzle cap is closed.