baber/WOPTO huggingface dataset:
Patent JP-2001266427-A (JP)
Title: Magneto-optical recording medium
Inventor: KASHIWAKURA AKIRA
IPC: G11B11/105
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide the magneto-optical recording medium of a ZCAV system or the like, wherein the fluctuation amount of a magneto-optical information signal caused by an adjacent prepit is small, and no errors occur. SOLUTION: This magneto-optical recording medium is composed of an injected-molded substrate, and a magneto-optical recording film formed on the substrate. On the substrate, plural tracks are formed for recording a magneto-optical signal and, in a part of the plural tracks, a position is present, where prepits are not arrayed in a disk radial direction between adjacent tracks, but shifted in a track direction. When a magneto-optical signal detected from the track is measured as a change in the reflected light quantity of a convergent light radiated to the track, a ratio a/A between the fluctuation size (a) of a magneto-optical signal detected from a part no having the prepit disposed, of the track adjacent to/close to the position, and the amplitude A of the magneto-optical signal detected from the part not having the prepit disposed, of the track, is set to satisfy a/A<20%.
Patent JP-2002256365-A (JP)
Title: High strength and high thermal conduction aluminum alloy material, material fin for heat exchanger and method for producing the aluminum alloy material
Inventor: TSURUNO AKIHIRO
IPC: B22D21/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a high strength and high thermal conduction aluminum alloy material which has excellent strength and thermal conductivity, a material of a fin for a heat exchanger, and to provide a method for producing the aluminum alloy material. SOLUTION: The aluminum alloy material has a composition containing, by mass, 2.0 to 3.0% Fe and 0.5 to 1.5% Si, and in which the content of Ti is controlled to <=0.05%, and the balance Al with inevitable impurities. The alloy material can contain <=0.7% Cu, <=0.5% Mn, <=1.0% Ni and <=0.2% Zr as well.
Patent JP-2002270980-A (JP)
Title: Conductive member mounting structure and mounting method
Inventor: SUHARA NAOKI
IPC: H01R12/79
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To connect a flexible board to an electronic component such as a board, without using any connector. SOLUTION: First, second and third lock holes 3a, 3b, and 3c are formed at a board 1; the second and third holes 3b, 3c are offset from the first hole 3a in the extending direction of a flexible board 2. Two cuts 5 are formed at the end of the flexible board 2 to form three sections at a top end with one center section bent down at its root, thereby forming a first lock 6a so as to pass through the first lock hole 3a to the backside of the board 1 and second and third locks 6b, 6c to pass through the second or third lock hole 3b, 3c to the backside of the board 1. The locks 6b, 6c are formed by bending both side portions of the first lock 6a down at positions with specified spacings from the root of the cut 5. A connection 7 at the top end of the flexible board 2 is soldered to an electrode pattern 4 on the board 1 with solder 8.
Patent JP-2002278526-A (JP)
Title: Image display system, image data transmitter, image display device, display image data transmitting method, difference transfer method, program and storage medium
Inventor: KODA TAKENORI
IPC: G06F3/153
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To drive a large-sized high definition panel merely by adding the change of an extremely small scale to an existing system. SOLUTION: An image display system is provided with a transmitter (PC) 10 for transmitting image data, based on the plotting instruction from an OS or an application and a reception side monitor 40 for displaying the image data received via a monitor cable 39 on a high-definition panel 41. The transmitter 10 is provided with a plot instruction analyzer 20 for detecting an area, where a change is generated on an image by the plotting instruction and calculating the transmission area to be transmitted, on the basis of the detected area and a graphics card 12 for transmitting a packet including the calculated transmission area, which includes the control information of the transmission area in the packet by the form of header data and transmitting it.  The reception side monitor 40 is provided with a packet receiver 50, provided with a frame memory for analyzing the header data from the transmitted packet and developing the image data, on the basis of the header data.
Patent JP-2001281743-A (JP)
Title: Stroboscopic mechanism for camera
Inventor: KAMO YUJI
IPC: G03B15/05
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic mechanism for camera capable of appropriately illuminating a subject even when the stroboscopic mechanism is arranged to be inclined to a camera. SOLUTION: This stroboscopic mechanism for camera is equipped with a light emitting member and a reflection member formed in the longitudinal direction of the light emitting member and having a nearly concave cross section, and a dot line formed by continuing the tops of the concave shape of the respective cross sections of the light emitting member or the reflection member in the longitudinal direction of the reflection member is provided in non-parallel with a dot line formed by continuing the focal points of the concave shape of the respective cross sections of the reflection member in the longitudinal direction of the reflection member, then the irradiating direction of the reflected light is continuously changed in the longitudinal direction of the reflection member.
Patent JP-2002262699-A (JP)
Title: Strap for pet's walking
Inventor: NISHINO TAKAYUKI
IPC: A01K27/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a strap with which anybody can safely and easily correct problematic behaviors of a walking pet without inflicting a damage on the neck, etc., of the pet. SOLUTION: This strap for pet's walking is formed by installing a curved strap part 4 at a suitable position of the main strap 1a, installing latching parts 6a and 6b at the both ends 5a and 5b of the curved strap part 4 and installing a stretch means 7 bridging over the both latching parts 6a and 6b in the strap for pet's walking of which the tip part is attachable and detachable to a collar, etc., of the pet through a latching tool.
Patent JP-2002270558-A (JP)
Title: Method and apparatus for processing, processing system, method for manufacturing semiconductor device and semiconductor device
Inventor: SHINJO HIROCHIKA
IPC: B24B37/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To accurately obtain a desired film thickness distribution of a surface side to be processed of a work piece. SOLUTION: A forming unit 4 obtains a target polishing amount distribution based on a film thickness of a wafer 2 measured by a measuring unit 3. The forming unit 4 assumes a control program for controlling a polishing unit 1, and predicts the polishing amount distribution obtained after the wafer 2 is polished by the unit 1 according to the assumed control program. Then, the forming unit 4 predicts the polishing amount of the partial region of the surface to be polished of the wafer 2 according to a relation in which a gradually increasing amount of the polishing amount is reduced while gradually increasing the polishing amount, as a contact phase relative speed between the partial region of the surface to be polished of the wafer 2 and a polishing unit 14 is accelerated.  The forming unit 4 compares the predicted polishing amount distribution with the target polishing amount distribution and decides good or not of the assumed control program. The polishing unit 1 polishes the wafer 2 according to the control program decided to be good.
Patent JP-2001324878-A (JP)
Title: Wet electrophotographic printing device
Inventor: KIN SHOYU
IPC: G03G15/11
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic printing device capable of reducing a faulty transfer of image by setting the correlation of a peel force exerted on each of a photoreceptor medium, a transfer roller and a fixing roller, and adjusting the peel force of the transfer roller. SOLUTION: This printing device includes a photoreceptor belt traveling in a specified orbit, the transfer roller to which the image developed on the photoreceptor belt by a developing unit is transferred while it is rotated in contact with the photoreceptor belt, the fixing roller providing press-contact force to the transfer roller so that the toner image transferred to the transfer roller may be transferred to printing paper passing between the transfer rollers, a fixing roller cleaning device consecutively or intermittently brought into contact with the fixing roller and maintaining the peel force of the fixing roller within a specified range, and a peel force adjusting means maintaining the peel force of the transfer roller within a specified range.  Thus, the transfer efficiency from the photoreceptor belt to the transfer roller and the transfer efficiency from the transfer roller to the printing paper are improved.
Patent JP-2002269017-A (JP)
Title: Device and method for transmitting data, data transmission program, and computer readable recording medium recorded with data transmission program
Inventor: FUJIWARA YOKO
IPC: H04N1/387
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To confirm contents of image data with less data quantity from an electronic mail reporting that the image data is stored and to easily obtain location information of the image data. SOLUTION: A scanner generates a reduced image 202 from the image data obtained by reading an original, generates the electronic mail 200 including the reduced image 202 liked with the file of the image data and transmits it to a prescribed transmission destination.
Patent JP-2002275754-A (JP)
Title: Embroidery machine
Inventor: TAJIMA IKUO
IPC: D05B33/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To enable the embroidering work constantly under the optimum condition by stretching a tape held on a holding frame in a state free from crease, etc. SOLUTION: The embroidery machine can successively apply prescribed embroidery patterns on a tape in the direction of the length. The tape is set in a manner to be delivered from the supply side, passed under a machine head and recovered to the recovery side. The tape is held on a holding frame 20 placed under the machine head and movable in X and Y directions in controlled manner on the machine table. The holding frame 20 is provided with a receiving frame 20A having a window hole 26 and a pressing frame 20B to press the tape placed on the receiving frame against the peripheral part of the window hole 26 or release the pressed state. The tape is stretched in longitudinal direction by pressing the tape with the pressing frame.
Patent JP-2002279212-A (JP)
Title: Method and system for contents service
Inventor: FURUKAWA KENJI
IPC: G06Q30/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for contents service in the field of entertainments represented by games and information distribution, capable of providing fee-based contents service by collecting fees in advance without depending on the collection of fees by carriers and accounting systems on a network. SOLUTION: The system for achieving contents service as to a pet parenting game comprises the portable terminal device 1a of a user 1, the server 2a of an ISP 2, and the casing 3a of an AM facility 3. The user inserts cash into the casing 3a at the AM facility 3 so that the accounting is collected in advance. This fee-based contents service is achieved as the user 1 bodily sensation having a presence based on detailed images created at the AM facility 3 and obtains information on feeding and growing conditions using the portable terminal device 1a which is usable from anywhere.
Patent JP-2002238821-A (JP)
Title: Cleaning sheet
Inventor: SHINTANI SATOSHI
IPC: A47L13/16
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sheet reaching a corner and a groove when mounting the cleaning sheet to the lower face of a cleaning part, and collect much dust without converging dust to the bent part of the cleaning sheet. SOLUTION: This cleaning sheet 1 is mounted covering the lower face of the cleaning part 4 of a cleaning implement 6 provided with a bar-like handle 3, the cleaning part 4 connected to the handle 3, and a sheet holding part 5 disposed at the cleaning part 4 to hold the cleaning sheet 1. The cleaning sheet is provided with slits that form projecting pieces 2 projected by covering the lower face of the cleaning implement 6.
Patent JP-2002281198-A (JP)
Title: Image forming device
Inventor: ICHIMURA SANENORI
IPC: H04N1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption for facsimile reception recording, make quick response and reception recording and energy saving compatible, and avoid setting error and change error in energy saving mode. SOLUTION: This image forming device is provided with means 83 and 84 to turn on and off power to a stand-by power line +5 VE for applying an operation voltage +5 VE to a fax control means 91 receiving fax information, operation power lines +5 V and +24 V for applying an operation voltage to image forming means 50, 70 and 100, and an operation power line, and energy-saving control means 61 and 25 which turns off the power line when the reception continuing time of the fax information is a present value N or more, and turns on the power line when one reception is completed and starts printing of the reception information. In addition, metering is newly started every when one-page reception is started, and when exceeding the preset value N, the power line is turned off, and when one reception is completed or one-page reception is completed, the line is turned on and printing is started.
Patent JP-2002278872-A (JP)
Title: Information providing system, program, information storage medium and method for setting user interface
Inventor: HOSOKAWA MATSUHISA
IPC: H04M1/72412
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system capable of providing information fitting the attribute of a terminal device, a program, an information storage medium and a user interface setting method. SOLUTION: An information providing device 100 for providing a portable telephone 200 with information for operation is provided with a UI program group 122 for printer operation including a plurality of kinds of UI programs for printer operation and a selecting part 114 for selecting a UI program on the basis of attribute information from the portable telephone 200.
Patent JP-2002285326-A (JP)
Title: Thin film deposition system and thin film deposition method
Inventor: YOSHIDA ZENICHI
IPC: C23C14/28
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a thin film deposition system and a thin film deposition method, that utilize the laser aberration with high density gas as a target thereof. SOLUTION: The thin film deposition system comprises a laser beam incident window, a laser oscillator and a condensing lens for emitting laser beams so as to be focused at a position near a substrate surface above the substrate via the laser beam incident window, a means for feeding high density gas to a position near the substrate surface on which the laser beams are focused, a stage for disposing the substrate provided at the position facing the laser beam incident window, and a chamber in which the substrate disposed on the stage is arranged and inner pressure can be increased.
Patent JP-2002288734-A (JP)
Title: Cup type automatic vending machine
Inventor: AKIYAMA KOJI
IPC: G07F13/06
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a cup type automatic vending machine capable of providing a customer with cup drinks having variation by topping a drink in a cup with lemon sirup and sirup such as fresh cream as a topping material and drawing different patterns depending on drink by the topping material. SOLUTION: This cup type automatic vending machine is provided with a sirup feeding passage 83 for feeding the topping material stored in a cold reserving device 81 of a sirup supply device 8, a conveyance mechanism 2 for conveying a cup C, and a control part 100 for moving the conveyance mechanism 2 within a travel scope determined in advance when the cup C is conveyed to a position opposing to the sirup feeding passage 83 and the topping material fed from the sirup feeding passage 83 is charged into the cup C.
Patent JP-2002282373-A (JP)
Title: Filtration material and disposable dustproof mask using the same
Inventor: SHIGEMATSU YOSHIO
IPC: A62B18/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a filtration material which has an effective filtration area for securing higher collection efficiency without raising ventilation resistance and causing less collection efficiency. SOLUTION: A filtration material whose feature is its higher central portion that covers a nose section which gradually lowers with stepwise heights toward its exterior edge and is folded up in a bellows shape.
Patent JP-2002285321-A (JP)
Title: Method for forming decorative film on solid surface and decorative film on solid surface
Inventor: SUZUKI KAZUTAKA
IPC: B32B9/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To impart both the hydrophobic properties of an organic compound and the color exhibitability of a metallic compound to a film. SOLUTION: A triazine thiol derivative represented by the genereal formula and a metal are simultaneously vacuum-deposited on a solid surface, so that a decorative film of an organic metallic compound is formed on the solid surface.
Patent JP-2002288457-A (JP)
Title: Mobile radio terminal
Inventor: OKAMOTO SEIICHI
IPC: G06Q20/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio terminal which puts restrictions on sale of goods or changes services for provision in accordance with users in the case of electronic commerce. SOLUTION: In the case of electronic commerce on the mobile radio terminal, age limit information of goods sold by a vending machine is received through a BT radio part 105, and a control part 100 compares this age limit information with user's age information stored in a UIM card 114, and user's request for purchase of goods is accepted only when user's age is within the age limit.
Patent JP-2002298351-A (JP)
Title: Disk recording/playback device
Inventor: ASANO KENJI
IPC: G11B7/0045
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To always perform the exact recording/reproducing operation of a signal by keeping the phase of the reproduction synchronizing signal constant in a disk recording/playback device. SOLUTION: This disk recording/playback device is furnished with a laser driving circuit 15 for supplying a driving signal to an optical head 4 to adjust the power of laser beams emitted from the optical head, a reproduced signal detecting circuit 7 and an error correcting circuit 11 for detecting the address information of the ejecting position of the laser beams, a servo circuit 6 for controlling the rotational speed of a disk 1, and a system controller 10 for controlling the operation of the laser driving circuit 15 in accordance with the detected address information to adjust the laser power so that the phase of a recording mark remaining on the disk signal surface becomes constant.
Patent JP-2002298249-A (JP)
Title: Disaster prevention system
Inventor: MURAO SHUICHI
IPC: G08B25/01
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention system which can check operating state, setting contents, etc., in the hot line state, set data and remotely monitor without exclusive telephone line. SOLUTION: A receiver of the disaster prevention facility is provided with a first storing means for renewing and storing the latest state of the disaster prevention state and a sending means for reading out and sending state data from the first storing means when a latest request is made from outside.  A homepage making means for making a homepage which can be accessed from outside is provided at the receiver, and when there is a state change in the disaster prevention facility, this state change is renewed and stored in the homepage by the homepage making means, the disaster prevention facility is connected to a sever for internet, and a sending means is provided to send the status change data to the server when there is the status change in the disaster prevention facility, and the server has a making means for renewing and making a homepage for disaster prevention based on the received state data.
Patent JP-2002296472-A (JP)
Title: Manufacturing device and method for manufacturing optical cable
Inventor: OKADA NAOKI
IPC: G02B6/44
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing device and method for manufacturing an optical cable with a high post branching property. SOLUTION: The manufacturing device provided with an inner pipe 11, a nipple 12 arranged on the outer side of the inner pipe 11 through a first gap A, where a tension member insertion hole 15 and a lip cord insertion hole 16 are formed, and a die 13 arranged on the outer side of the nipple 12 through a second gap B is used. Two or more plastic tapes 3 are fed to the first gap A and molded into a pipe shape and a forming pipe 2 is formed. An optical fiber tape laminated body 1 fed from the inside of the inner pipe 11 is housed inside the forming pipe 2, a tension member 5 and a lip cord 6 are respectively fed from the tension member insertion hole 15 and the lip cord insertion hole 16 and fused resin to be a sheath 4 is supplied from the second gap B.
Patent JP-2002296023-A (JP)
Title: Ultrasonic potentiometer
Inventor: FUEKI MANABU
IPC: G01B17/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To actualize an ultrasonic potentiometer capable of the temperature compensation of a positional output signal by a simple structure. SOLUTION: This ultrasonic potentiometer for determining the position of an ultrasound detection means based on the time required for the detection means to detect an ultrasonic pulses propagated from an ultrasound drive means via an ultrasound guide, is equipped with a compensation means for detecting the temperature around the drive means to set the amplitude of the ultrasonic pulses generated by the drive means based on the detected temperature.
Patent JP-2002295810-A (JP)
Title: Portable liquid fuel burner
Inventor: YOKOYAMA HIROAKI
IPC: F23D11/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing pipe capable of fully heating and gasifying liquid fuel passing through the internal part of the gasifying pipe. SOLUTION: A portable liquid fuel burner is provided with at least the vaporizing pipe 2 to gasify liquid fuel by heating the liquid fuel, and a spiral wire 6a is situated at the internal part of the vaporizing pipe 2.
Patent JP-2002295634-A (JP)
Title: Hst pedal for work vehicle
Inventor: TSUCHIYA HIROFUMI
IPC: F16H47/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a conventional HST pedal which frequently causes entanglement of a foot or clothes of an operator getting on/off a vehicle with a pedal stepping part protruded alone on a floor. SOLUTION: A trunnion shaft 6 of an HST pump 2 is protruded on the lateral side of a transmission case 1, and a floor 7 is arranged below the trunnion shaft 6. On the floor 7, stepping parts 8F and 8R of the HST pedal 8, rotationally operating the trunnion shaft 6, are arranged being substantially flush with the upper face of the transmission case 1. A mechanical interlocking mechanism 9 between the HST pedal 8 and the trunnion shaft 6 is covered with a cover member 10, having a face which is substantially flush with the upper face of the transmission case 1.