baber/WOPTO huggingface dataset:
Patent JP-2002056462-A (JP)
Title: Point card system
Inventor: KUROIWA AKIYOSHI
IPC: G06K17/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a point card system capable of controlling, automatically in whole, setting of processing operations of plural card processing means by a control means. SOLUTION: In this point card system, plural card processing devices 17-in for reading and writing memory information of a point card C, a host computer 2 for controlling processing operations of each card processing device 11-1n, and a mail server 3 are connected respectively on an internet, and the host computer 2 produces an electronic mail for designating a point conversion rate, a charge point or the like for each card processing device 11-1n as respective addresses, and transmits the mail to each card processing device 11-1n through the mail server 3. Then, each card processing device 11-1n sets automatically the point conversion rate, the charge point or the like following the set information in the received electronic mail.
Patent JP-2002058208-A (JP)
Title: Brushless motor
Inventor: SHIMIZU YUKIHARU
IPC: H02K11/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To achieve common use of an encoder for a brushless motor which can detect position of a rotor in the higher accuracy and can reduce diameter and size of the total construction of a motor and the motor of the other types, by assembling the motor and encoder which are formed separately and then coupling these motor and encoder through the rotating shafts. SOLUTION: This brushless motor is formed by assembling a disc 20 having a rotary shaft 24 for the motor body and including a plurality of recesses and projections formed at the circumferential part, and an encoder 22 provided with an optical fiber 21 forming a spherical surface at the end thereof which is fixed through the opposing part of the disc in one bearing housing to radiate the light beam to the recesses and projections on the disc and receives the light beam radiated from the circumferential part. These disc 20 and the encoder 22 are coupled through the rotary shafts thereof.
Patent JP-2002064582-A (JP)
Title: Data transmission reception system
Inventor: HIRAISHI HIROMI
IPC: H04L29/06
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission reception system that transfers data as much as possible while surely ensuring a data quantity able to be transferred even when an upper limit exists in the data transfer quantity. SOLUTION: An index denoting a data length of priority data (sound data) is added to data to be transferred and after transferring the priority data (sound data) with the data length, non-priority data (I/O data) are transferred.
Patent JP-2002076734-A (JP)
Title: Antenna assembly structure of portable radio terminal having aroma emitting function
Inventor: RYO KOTO
IPC: H04W88/02
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna assembly structure of a portable radio terminal that can optimally emit aroma or perfume to the outside allowing free attachment/detachment and free exchange without causing a trouble in miniaturization and conversation. SOLUTION: An antenna assembly structure of a portable radio terminal comprises; a helical antenna 201 that is arranged in predetermined distance apart from a rod antenna 301 as a center that an extensible central hole 206 is formed on its upper part; a helical antenna cover 205 that a inner space 207 is formed and fixed on the main body of the device in a connected way; an aroma receiving part 401 that covers the helical antenna cover and has an aromatic 500 and an aroma emitting port 404; a fixing part 410 that fixes the aroma receiving part 401 to the main body of the device in a connected way; an aroma emission opening/closing part 420 that is arranged on the upper part of the aroma receiving part 401 and opens/closes the aroma emitting port 404 of the aroma receiving part 401 by extension and receipt of the rod antenna 301.
Patent JP-2002063442-A (JP)
Title: System and method for electronic commerce
Inventor: MORITA YUJI
IPC: G06Q30/06
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To make a purchase that can give satisfaction after the purchase because there is a possibility of being able to purchase at a desired price while enjoying a price that is bargained down. SOLUTION: A seller provides the information of merchandise by using a network, when a buyer looks at the merchandise information and purchases the merchandise, the buyer presents a desired purchase amount as if the buyer bargains with the seller about the price of the merchandise, and whether or not the merchandise can be purchased at the desired purchase amount is displayed on the screen in response to the desired purchase amount according to the probability of whether or not the merchandise can be purchased at a price predetermined by the shop.
Patent JP-2002064212-A (JP)
Title: Light receiving module
Inventor: FUJIMURA YASUSHI
IPC: H01L31/0232
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving module which can secure a plateau region without deterioration of data transmission rate. SOLUTION: An optical fiber retaining trench 32 having a first and a second retaining surfaces 32a, 32b along a prescribed axis is in a first region of an optical fiber mounting board 20. A positioning trench 38 having an abutting surface 38a which is arranged on one end of the optical fiber retaining trench 32 and intersects the prescribed axis is in a second region. A light receiving element mounting part which has a reflecting surface which intersects the prescribed axis and a light introducing path 42 which introduces a light from an optical fiber 18 to the reflecting surface is in a third region. The optical fiber 18 is retained with the retaining surfaces 32a, 32b and positioned with the abutting surface 38a. A semiconductor light receiving element 22 is so arranged that a monolithic lens faces the optical fiber mounting board 20.  A semiconductor signal processing element 28 is arranged on a mounting member 26 adjacent to the optical fiber mounting board 20 and processes electric signals from the semiconductor light receiving element 22.
Patent JP-2002061744-A (JP)
Title: Piston packing
Inventor: SUZUKI HIROSHI
IPC: F15B15/14
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide piston packing that can prevent a local change in bearing pressure due to an uneven piston packing interference caused by a strain of the inside diameter of a piston guideway and can maintain a continuously even packing interference even upon a strain of the inside diameter of the piston guideway. SOLUTION: The piston packing 10 is housed in a packing groove 12 cut in a piston 11 in order to provide a seal between the piston 11 and the inner circumference of a cylinder tube 13. The packing interior is filled with an incompressible fluid 15.
Patent JP-2002027865-A (JP)
Title: Drain valve of water tank for ornamental fish
Inventor: MASAKI HIROO
IPC: F16K5/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a drain valve of water tank for ornamental fishes, capable of accurately setting an amount of water to be drained without requiring power such as electricity, and further capable of being separated into a valve part and a handle part so that the handle part is removed and therefore projections from the tank are decreased. SOLUTION: This drain valve of the water tank for the ornamental fishes is composed of the valve part and the handle part, wherein the valve part and the handle part are each equipped with an inner tube and an outer tube, the outer tubes and the inner tubes of both the parts are each equipped with an inlet-outlet nozzle at an appropriate position thereon, the inner tube of the valve part and the inner tube of the handle part are engaged with each other to be connected, and the inner tube of the handle part is connected with the handle, so that both the inner tubes can be rotated when the handle is rotated. In the drain valve of the water tank for the ornamental fishes thus structured, the handle part can be removed when the water is not drained, and therefore the projections from the water tank can be decreased.
Patent JP-2002059850-A (JP)
Title: Steering device for vehicle
Inventor: SATO KENJI
IPC: B62D1/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce operation angles of an operation lever while maintaining a designated telescopic clamping force. SOLUTION: Since clamping flanges 11d, 11e, 11f, 11g of a holder 11 are bent and formed through press forming, a deflection amount of the holder 11 is relatively small when a telescopic clamping force is applied thereto. Accordingly operation angles of an operation level 16 can be reduced while maintaining a designated telescopic clamping force. Since the clamping flanges 11d, 11e, 11f, 11g extend outward, a bent and formed part of the holder 11 (a bending change part from a, bending part 11a to opposing side plate parts 11b, 11c) instead of edges of the clamping flange 11d, 11e, 11f, 11g abuts on an outer circumference surface of a clamp part 4a of an outer column 4. Consequently there is no local high contact pressure location and telescopic sliding actions can be done smoothly.
Patent JP-2002069906-A (JP)
Title: Track slab board separation construction method from concrete track bed on slab track, horizontal straightness correction construction method of slab track using it and slab mat cutting device used for them
Inventor: HASHIMOTO TAKASHI
IPC: E01B37/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a track slab board separation construction method from a concrete track bed enabling the correction work of a track rail on a slab track in a short time, a horizontal straightness correction construction method and a slab mat cutting device. SOLUTION: Water is jetted to be moved along the side end face of the slab mat to cut the slab mat, and a slab board is separated from a concrete track bed. In addition, the horizontal correction construction method of the track rail is performed in the following steps: (1) separation of the track rail from the slab board; (2) slab board separation from the concrete track bed; (3) lifting and holding the slab board on the track rail; (4) filling and curing of a resin into a gap between slab mat faces; and (5) tightening the track rail and the slab board. The slab mat cutting device is composed of a nozzle device opposing and holding a jet nozzle feeding high pressure water to the side end face of the slab mat, and a moving mechanism translating the nozzle device along the end side of the width direction of the slab board.
Patent JP-2002074155-A (JP)
Title: Information equipment, system and method for displaying information and recording medium
Inventor: SHIMIZU HIDEAKI
IPC: G06Q30/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an expensive and high definition display is not effectively utilized with respect to an operating rate because the utilization purpose of the display is solely setting and information input and the display is hardly utilized during the operation and standby of an information equipment even though the display provided to the information equipment is made larger and its resolution is made higher. SOLUTION: Other practical uses of the display are provided while the information equipment operates or is on standby. Concretely, this system is provided with a means for judging whether the information equipment has started its operation or is on standby and displaying prescribed information such as advertisement information and information that can be acquired from the Internet on the display of the information device.
Patent JP-2002067892-A (JP)
Title: Car washing device
Inventor: TATSUNO HIYOSHI
IPC: B60S3/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a car washing device capable of effectively utilizing a space of a gas station site and of preventing scattering noises and splashes. SOLUTION: This device is provided with an enclosed storage room 11 having a width and a height sufficient to store a automobile 5 and provided with an open and close means 19 at a doorway, a frame member 13 arranged in the storage room 11 and formed in a U shape striding over the automobile 5 and having both end part rotatably supported, and a car washing mechanism 12 including many jet nozzles 15 for washing arranged inside of the frame member 13 toward the automobile 5 and a rotation means 16 rotating the frame member 13.
Patent JP-2002077123-A (JP)
Title: Automatic clock inverting circuit for x. 21 interface
Inventor: KAMIYA HIROO
IPC: H04L29/10
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To realize a communication device, by which a receive-data error is not generated without being subject to an effect by clock delay by the length of a transmission line and the value of a bit rate. SOLUTION: In an automatic clock inverting circuit, receive data are sampled by detecting receive-data phase from a network terminal device, obtaining a proper sample point corresponding to the quantity of the delay of the transmission line and inverting sample-clock phase in the terminal device with an X. 21 interface.
Patent JP-2002077952-A (JP)
Title: Monitor camera diagnostic device
Inventor: KAMAGAMI SHINYA
IPC: G03B15/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitor camera diagnostic device capable of automatically diagnosing the operation of a camera section. SOLUTION: A monitor camera system 1 comprises an LED 6 disposed in a photographing range of the camera section 2, an LED controller 7 for outputting a control signal to the LED 6 to flash the LED 6, a flashing image processing unit 8 for extracting only flashing image of the LED 6 from the image photographed by the section 2 to calculate the flashing time of the LED 6 as one period, and a camera operation discriminating unit 3 for comparing the flashing time calculated by the unit 8 with a period of the control signal of the controller 7 according to whether both match or not and displaying the result on a display unit 12 of a monitoring device 11.
Patent JP-2002066553-A (JP)
Title: Device for removing nitrate nitrogen
Inventor: IKUNO YASURO
IPC: C02F1/42
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To easily perform exchange and check of ion exchange resin, to enable the installation at the fields and to surely remove nitrate nitrogen components in a large amount of water. SOLUTION: A filter tank 1 is formed of stainless material and also a control valve 3 for adjusting a flowing water path of treated water is installed at the side face of the filter tank 1. The control valve 3 provided on an opening part 3C of the control valve 3 is installed in freely rotatably, and the direction of the opening part 3C of the control valve 3 with respect to piping can freely select the left and right. Respective plural pieces of strainers ID are arranged on the upper and lower parts in the filter tank, and the shapes and sizes of these strainers ID are freely selected.
Patent JP-2002070278-A (JP)
Title: Elevating device for handrail
Inventor: SODA KIYOSHI
IPC: A61H3/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a handrail capable of being mounted even on the section such as a door or a paper-sliding door, whereon the handrail is not usually mounted, while serving as an aid for facilitating indoor walking so as to prevent an aged weakly person from being brought into a bedridden state. SOLUTION: Mounting frames 9 and 10 are mounted on the respective columns 2 and 3 erected on left and right sides, and the bases of arms 7 and 8 are pivotally supported on the frames 9 and 10. Between the arms 7 and 8 and the frames 9 and 10, there are disposed extensible rods 6 serving as elevation urging mechanisms for urging the arms 7 and 8 in an elevating direction. The ends of the arms 7 and 8 are connected together by the rod-shaped handrail 5.
Patent JP-2002065396-A (JP)
Title: Structure of placing sensor to confirm seating in vehicle
Inventor: TOYODA OSAMU
IPC: B60N2/90
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure of placing a sensor to confirm seating in a vehicle and to prevent breaking of wires coming out of a part of the sensor to confirm seating or the sensor itself after using it for a long period of time when the sensor to confirm seating is placed between a surface of a pad and an outer cover. SOLUTION: A pad 3 found on a seat 1 or a seatback has the following structure: A groove 5 to pull an outer cover 4, which covers the pad 3, into the inside of the pad 3 is equipped on the surface of the pad 3. The outer cover 4 is fixed to a fixing component 6, placed near the groove 5 inside the pad 3, with a fixing instrument 8. When a sensor 11 to confirm seating is placed between the surface of the pad 3 and the outer cover 4, a groove 5 needs to have a slant 10 which is more moderate than a vertical wall of the groove 5, and wires 12 coming out of a part of the sensor 11 to confirm seating or the sensor 11 are installed in the slant 10.
Patent JP-2001137579-A (JP)
Title: Electronic zigzag stitch sewing machine
Inventor: YOKOMIZO YASUHISA
IPC: D05B3/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic zigzag stitch sewing machine that can effect start or end back-tacking of a given pattern following a needle rocking pattern via a simple process and reliably. SOLUTION: Back-tacking patterns of pattern numbers 1 to 9 different from needle rocking patterns are set and stored for back-tacking before or after the needle rocking patterns. Depending on the stitch feed and condense stitch feed specified by needle rocking pattern data and a back-tacking pattern both selectively read out of the memory, the needle rocking mechanism is driven to form a seam of the needle rocking and back-tacking patterns. The back- tacking pattern differing from the needle rocking pattern can offer reliable back-tacking depending on the fabric and thread.
Patent JP-2002074335-A (JP)
Title: Method and device for pattern inspection
Inventor: HIROI TAKASHI
IPC: G01N21/956
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To present only true defects to a user by inspecting the whole surface of the substrate of an object with uniform sensitivity so as to detect the true defects. SOLUTION: A comparing order is scheduled so as to compare the object at least twice without fail within a picture obtained by the same stage scanning in addition to a picture-detecting order. On a stage when the picture of a comparing object is confirmed, the pictures obtained by only the same stage scanning are compared with each other.
Patent JP-2002072688-A (JP)
Title: Developing apparatus
Inventor: YAMANE MASAYUKI
IPC: G03G15/09
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a developing apparatus having proper toner concentration in an image forming area and making the deviation of the toner concentration in the axial direction of a developer carrier small. SOLUTION: This developing apparatus self-controlling the toner concentration with a small amount of developer is equipped with a 1st regulating member 2 and a developer storing part 3 in which the developer scraped off by the 1st regulating member 2 is stored, and is further provided with a peeling member 13 for peeling developer and toner carried on a developer carrier 1 from the developer carrier 1 by bringing the peeling member 13 into contact with or close to the developer carrier 1 in the developer storing part 3. A rib 14 is provided in an area surrounded by the 1st regulating member 2, the developer carrier 1 and the peeling member 13.
Patent JP-2002067578-A (JP)
Title: Telescopic writing instrument
Inventor: MACHIDA MINORU
IPC: B43K7/12
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic writing instrument, easily capable of arranging a coiled spring without damaging the inside of a barrel and excellent in an operating feeling. SOLUTION: In the telescopic writing instrument 1, in which a writing element is energized rearward in the barrel 2 directly or indirectly by the coiled spring 8 consisting of a coiled material and the writing tip end of the writing element can be appeared or disappeared through the tip end opening 2a of the barrel by operating an operating element, rounded parts are formed on the outside corners of the end surfaces of the coiled material at both ends of the coiled spring 8.
Patent JP-2001293960-A (JP)
Title: Optical recording medium
Inventor: AKIMORI TOSHIHIRO
IPC: G11B7/246
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To permit the reproducing of recording of an information stably by restraining the jitter constituent of a wobble signal at a sufficiently low value in practical use while realizing the increasing of a recording density. SOLUTION: The track pitch of a recording track is set so as to be lower than 1.3 μm and a material containing a pigment having a suitable nature for restraining the jitter constituent of the wobble signal at a low value is employed as a recording material constituting a recording layer.
Patent JP-2002089650-A (JP)
Title: Ball bearing screw and its manufacturing method
Inventor: LIN HUANG-MING
IPC: F16H25/22
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing screw and its manufacturing method whereby the ball bearing screw can be manufactured at a low cost. SOLUTION: The ball bearing screw is composed of a screw shaft provided at the surface with a first spiral groove and a nut body provided at the inside with a second spiral groove to be fitted on the screw shaft. In the second spiral groove, a return hole is formed, with which a return guide component 7 is coupled. The middle part of the return guide component 7 is shaped in a groove, and a hollow circular pipe part 74 is formed at each end. At each side of the middle part of the component 7, a wing-shaped extension part 71 is formed, in which a mounting hole 72 is formed to admit insertion of a bolt, and the component 7 is connected with the nut body. A semicircular scooping tongue part 75 is formed at each end of the guide component. Because the guide component is manufactured from sheet metal, the manufacturing costs remain low.
Patent JP-2002082012-A (JP)
Title: Silencing facility
Inventor: YAMAGUCHI TOSHIO
IPC: G01M9/04
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a silencing facility having an improved sound reduction effect as a whole, by preventing airflow from degrading the sound reduction effect in a resonant chamber. SOLUTION: This silencing facility comprises a passage 4 for jet airflow partitioned with a partition 3 from the outside, the resonant chamber 6 having an opening 7 disposed outside the partition 3 for communicating with the passage 4, and a windbreak 8 that is spaced from the partition 3 by a clearance with the same dimension as at least a substantial radius of the opening 7 and formed of a porous plate with 20% or more of porosity disposed along the partition. The windbreak 8 allows transmission of sound wave and suppresses pass of the airflow.