baber/WOPTO huggingface dataset:
Patent JP-2002132585-A (JP)
Title: Information recording apparatus, information reproducing apparatus, information recording medium, information recording method, information reproducing method, and program providing medium
Inventor: SHIRAI TAIZO
IPC: G06F21/80
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording apparatus which is enhanced in security and improved in key storing structure in encryption of data to be stored in a storage means. SOLUTION: For example, in data storing structure for data storage means of a flush memory, etc., an encryption key applying for each sector is made the key being different each other. These encryption processing keys are stored in headers of the contents. Because the same key is used in the same sector even in the block of which key is different, the number of storage keys is limited, thereby restraining increase of storage key data. As for the key which is selected for each sector, one or more than two keys are selected depending on the applying encryption processing, for example, a single DES, a triple DES, etc., and sector data encryption and decoding processing are executed.
Patent JP-2002126164-A (JP)
Title: Slot machine and panel unit
Inventor: AIDA HIROSHI
IPC: A63F5/04
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine and a panel unit capable of preventing the dislocation between the display means of a display device and the decorative design section of a decorative panel at a low cost. SOLUTION: A belt type rotary member having a plurality of patterns, an electric decorative display board having lamps or the like, and the decorative panel 53 having the decorative design section 74 at a position corresponding to the patterns and the lamps or the like are positioned, aligned, and assembled with each other as the panel unit 13. Since the panel unit 13, on which the patterns and the lamps are aligned with the decorative design section 74 in advance, is fitted or removed to or from the frame port 31 and the set port 33 of an intermediate frame 12, no dislocation occurs between the patterns and the lamps or the like and the decorative design section 74 during the replacement work of the panel unit 13 in a game hall or the like.
Patent JP-2002133952-A (JP)
Title: Insulated wire
Inventor: SATO MASASHI
IPC: H01B7/29
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin covered wire capable of preventing occurrence of a hazardous halogen gas in combustion, and keeping a shape even under a high temperature atmosphere while maintaining various characteristics required in a wire for a automobile. SOLUTION: The insulated wire is coated with an inner layer comprising a polyolefin resin composition and an outer layer comprising a polyamide resin insulator, wherein the polyolefin resin composition is a coated wire which contains a polyolefin thermoplastic elastomer having the melting point of 130 deg.C or higher and Shore A hardness of 90 or less, an ethylene copolymer containing oxygen in a molecule, propylene polymer, in some instances polyolefin modified with an unsaturated carboxylic acid of 0.1-10 mass% or its derivate, and a metal hydroxide.
Patent JP-2002130977-A (JP)
Title: Heat exchanger
Inventor: TORIGOE EIICHI
IPC: F28F3/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To improve a heat-transfer coefficient between a heat-transfer plate and an external fluid by further disturbing the flow of the external fluid exchanging heat with the plate, in a finless heat exchanger. SOLUTION: A height H3 of a small protrusion is made different from a height H1 of a protrusion to produce a level-difference between the protrusion end 14a of a protrusion 14 and the protrusion end 140a of the small protrusion 140. Thus, the air-flow through the external air flow path 10a is further disturbed, as compared with the conventional case, where the height H1 and the height H3 are made the same. Thus, the heat transfer coefficient between the heat-transfer plates 12a, 12b and the external fluid can be increased, and the cooling performance of a vaporizer 10 is improved.
Patent JP-2002133960-A (JP)
Title: Blanking jig for flat cable
Inventor: YONETANI TOSHIO
IPC: H01R43/28
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To implement an effective and accurate removal of a bridge part of a flat cable. SOLUTION: An upper mold 21 of a plate body whose peripheral edge is an upper blade 21a, is mounted on the undersurface of an elevating body 22. A lower mold 11 having a through hole 13 whose positioning groove for a cable 30 and peripheral edge are a lower blade 13a, is buried in a base plate 1 side directly below the upper mold 21. A cable pressor 24 of the plate body is dangled from a cable pressor holder 25 provided on the elevating body 22 and always biased downward with a spring so as to locate the lower end of the cable pressor 24 on the side lower than the lower end of the upper mold 21. When punching the bridge part, the cable pressor 24 presses and fixes the cable 30 prior to the upper mold 21. After being punched, the cable 30 is pressed until the upper mold 21 separates from the cable 30, thereby preventing the cable 30 from being lifted together with the upper mold 21.
Patent JP-2002132512-A (JP)
Title: Program start method
Inventor: SUZUKI KATSUTAKA
IPC: G06F3/12
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a program start method to start a program after a printer setting when starting the program by setting a program information table where printer setting information for the program is registered. SOLUTION: In the method, when a start of the program is selected, the program is started after the printer setting with reading the printer setting information for the program to be started from a program information table 21 where program information and the setting information is registered at every program.
Patent JP-2001185580-A (JP)
Title: Method for mounting electronic component to circuit board
Inventor: NISHIDA KAZUTO
IPC: H01L21/60
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for mounting an IC chip to a circuit board capable of connecting an IC chip to the circuit board with high productivity and reliability. SOLUTION: The IC chip is mounted on a hole 15 corresponding to an electrode 2 or an electrode 5 of the circuit board 4 at a depth deeper than a thickness tpc of a passivation layer 1a coated on an electrode of the chip and shallower than a thickness te of an electrode of the circuit board. The chip is arranged in the connecting direction of the chip electrode and the board electrode with each other by interposing a solid insulating thermosetting resin sheet 66 with a conductive particle 16 embedded therein. In the end, the chip is bonded to press it to the board by supplying ultrasonic vibration and thermally curing the resin sheet while heating altogether.
Patent JP-2002126668-A (JP)
Title: Ultrasonic cleaning apparatus
Inventor: MOROZUMI KEIJI
IPC: B08B3/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic cleaning apparatus which is compactly configured and uniformly cleans items to be cleaned with strong cleaning force. SOLUTION: Plural thin plate electrostriction vibrating elements 51 are distributively arranged on the outer surface of a bottom wall 25 of an approximately square cleaning bucket 20 of an ultrasonic cleaning apparatus 10 as well as on the outer surfaces of side walls 26, 27, 28 and 29. By mounting the elements 51 to the outer surfaces of the walls 26 through 29, a width (a gap) W between the bucket 20 and a housing 12 that surrounds the bucket 20 is made small and, thereby the compact ultrasonic cleaning apparatus is provided having a large capacity of the cleaning bucket 20 and having uniform and strong cleaning force by utililizing ultrasonic wave irradiation from the side walls 26 through 29 as well.
Patent JP-2002139149-A (JP)
Title: Operation mechanism for shift fork
Inventor: IKEDA TADASHI
IPC: F16H63/32
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of oblique pressing of a sleeve by a shift fork and to prevent the generation of gear squeak. SOLUTION: An operation mechanism for a shift fork is slidably supported in a state to insert the shift fork 2 in a rod 1 fixed in a transmission. A block 3 is situated at the shift fork 2 and an engaging groove 4 is provided to engage a shift lever with the rod. The engaging groove 4 is positioned in a state to be offset in the axial direction of the rod from a support point O of the shift fork at the rod. One frank 6a of the engaging groove positioned in an offset direction forms a slope inclining at a given angle θwith a plane vertical to the direction of a rod axis.
Patent JP-2002138166-A (JP)
Title: Rubber mixture and method of producing the same
Inventor: HIROSE BATSU
IPC: C08L7/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber mixture obtained by kneading a rubber component (1) and a non-rubber component (2) comprising an organic component, wherein the dispersion of component (2) is good and the rubber component (1) has the desired molecular weight, and to provide a molded sheet and a laminate using the rubber mixture. SOLUTION: This rubber mixture obtained by kneading a rubber component (1) and a non-rubber component (2) comprising an organic component, where the dispersion degree (the dispersion degree is defined here as a standard deviation relating to a ratio of absorbance of the organic component/absorbance of the rubber component (1) for each 20 samples from the rubber mixture) of the organic component is 0.04 or below and the weight average molecular weight of the rubber component is 300,000 to 2,000,000.
Patent JP-2002151185-A (JP)
Title: Connector for board connection
Inventor: II HIDEHIRO
IPC: H01R13/24
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector preventing deformation of a contact and displacement of a contacting part, improving assembling workability and productivity, eliminating soldering, and enabling the connector and a board to be recycled. SOLUTION: In the connector 1 for connecting boards for electrically connecting boards with each other, the contact 20 is provided with a first free end 21 and a second free end 22 having a contact part 21a and a contact part 22a at both ends, respectively, and displaceable in a direction in which they come close to each other, and a contact base part 23 fixed to a housing 10 at the intermediate part between the free ends 21, 22. The contact 20 is housed inside the housing 10 with the free ends 21, 22 protruding from one end face 10a and the other end face 10b of the housing 10, respectively, and with the contact parts 21a, 22a in contact with conductors K1D and K2D of the board, respectively.
Patent JP-2002140181-A (JP)
Title: Image forming system
Inventor: HOSAKA HIROSHI
IPC: G03G21/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system allowing a person to download a file of a formed document or the like without requiring a complicated operation at a remote place and output it to a transfer paper. SOLUTION: This image forming system comprises a prescribed host server on a network for storing the files formed by a user, and an image forming device automatically connected to a file storage region by reading a card having user information stored therein, so that the preliminarily stored file can be selected and downloaded therefrom and outputted to the transfer paper.
Patent JP-2002142055-A (JP)
Title: Document distribution method and its system
Inventor: KUMAGAI TAKEKAZU
IPC: H04N1/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a document distribution method that can use a multi- function device on a network not only by an exclusive use client software program and but also from each client on the network by using a web browser. SOLUTION: A web browser 3020 in operation on a client computer requests a web server to transmit facsimile (S5001-S5004), the web server on the request attaches a cover page generated by using a template of cover pages stored in the web server to a document (S5005-5012), makes network communication with a document distribution server 1001 to instruct the document distribution server on the execution of the request (S5014, S5015), the document distribution server 1001 receives the request, gives a request of a facsimile transmission job to the multi-function device (S5016) and the multi-function device receives the request of the facsimile transmission job and executes the job.
Patent JP-2002139461-A (JP)
Title: High-temperature observation furnace of radiolucent device
Inventor: NOGUCHI HIROSHI
IPC: G01N23/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the high-temperature observation furnace of radiolucent device for performing the radiolucency of a high-temperature sample to be inspected. SOLUTION: The high-temperature observation furnace comprises an X-ray source 3, an X-ray detection means 4, a furnace tube 1 where the sample 2 to be inspected is inserted to the inside, a heater 6 for heating the sample 2 to be inspected to a specific temperature, a temperature detection means 7 for detecting the temperature in the furnace tube 1, and a lid member having a temperature detection means introduction structure section 9 and a gas introduction structure section 10. In the high-temperature observation furnace, the heater 6 is arranged at a position for preventing the application and transmission of X rays near a sample insertion position P of the furnace tube 1. In the case of radiolucency, a radiation member made of an X-ray transmission material is arranged between an X-ray source and the furnace tube 1.
Patent JP-2002138716-A (JP)
Title: Latch receiver
Inventor: IWASAKA AKIICHI
IPC: E05C1/08
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a latch receiver for locking a door in a closing position by cooperating with a freely protruding retreating latch installed on the door. SOLUTION: This latch receiver has a latch locking case 5 and a cam 6 supported in a casing 1 so as to be horizontally movable only in the moving direction of the latch R. The cam 6 is interposed between a bottom plate part 5a of the latch locking case 5 and a bottom plate part 4e of the casing 1, and has in an eccentric position a projecting shaft part 21 relatively rotatably fitted to a shaft hole arranged in the bottom plate part 5a of the latch locking case 5, and having a rotary operation part 22 exposed in the latch locking case 5. A pair of respectively almost constant interval diametral directional parallel cam surfaces 23b and 23c arranged on both sides of the projecting shaft part 21 on a straight line passing through the axis of the projecting shaft part 21, are formed in a stairs shape in the circumferential direction on the peripheral surface.  A pair of abutting parts 16 and 17 abutting to the parallel cam surfaces 23b and 23c are integrally formed in front and rear both side wall parts 4c and 4d of the casing 1.
Patent JP-2002144195-A (JP)
Title: Method and device for measuring spherical surface
Inventor: KIMURA NORIO
IPC: G01B21/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To easily measure the waviness quantity of a spherical surface. SOLUTION: A measured object W is brought into contact with a ring 8 of a simplified spherometer, and a measuring element 13a of an electric micrometer 13 is brought into contact with the center part of the spherical surface of the measured object to measure its height position. While looking at the angle display of a magnet sheet 30, the measured object W is inclined to a specific angle of 10 deg., for instance. The height position of the peripheral part of the spherical surface of the measured object is measured by the measuring element 13a of the electric micrometer 13, and the difference between two measured values is made the waviness quantity of the spherical surface of the measured object.
Patent JP-2002147124-A (JP)
Title: Manufacturing method of synthetic resin-made architectural material
Inventor: SHIMOMURA TAKASHI
IPC: E05B1/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an architectural material as an edge member used for a handle provided to the free end face of a door. SOLUTION: An intermediate product 22 in a state to open both front and rear half bodies 20 consisting of a substrate 13, a side plate 14 and a projected piece 15 and connected to right and left is manufactured at the front end 16a of a fitting projection section of the curb fitted in a fitting groove formed in the end face of the door. The inside 15a of the projected piece 15 of the intermediate product in an open state is decorated with a paint, and divided faces 21 are overlapped to form the edge member.
Patent JP-2002152072-A (JP)
Title: Receiving device
Inventor: MATSUBARA KOJI
IPC: H04N5/44
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To improve frequency calculation precision in the reception device of a channelized system. SOLUTION: A pulse amplitude value stable detection circuit 6 is arranged in the reception device of the channelized system. It is detected that the amplitude value of the pulse of an input signal 10 is stabilized and a frequency is calculated by using the amplitude of timing which does not include error. Thus, the frequency is precisely calculated.
Patent JP-2002156589-A (JP)
Title: Optical path changeover structure
Inventor: NAKASO MARIKO
IPC: G02B26/08
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a small and highly efficient optical path changeover structure with which the loss of optical connections can be reduced and which does not require high precision for optical path changeover. SOLUTION: When optical waveguides 10a and 10b are being separated, a light wave L1 which has been made incident on a waveguide core 11b propagates through the inside of the waveguide core 11b, and is made incident on an inclined plane 12b. Since the inclined plane 12b is formed at the angle which totally reflects the light wave propagating through the waveguide core 11b, the light wave L1 is made incident on a waveguide core 11c after a total reflection as a light wave L2 at the inclined plane 12b. On the other hand, when the optical waveguides 10a and 10b are joined, the waveguide cores 11a and 11b are joined in a state their optical axes are aligned, and the inclined planes 12a and 12b are in close contact.  Therefore, after the light wave L1 propagates through the inside of waveguide core 11b, it passes through the inclined planes 12b and 12a, and further propagates to the waveguide core 11a as a light wave L3.
Patent JP-2002145140-A (JP)
Title: Bolt and nut supply device
Inventor: IWASAKI IZUMI
IPC: B62D65/18
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To automatically replenish bolts and nuts into a bucket for supply by a bucket for replenishment and tilt the bucket for supply and the bucket for replenishment forward and backward by utilizing running of a carrier when taking a fixed amount of bolts and nuts out of the bucket for supply for replenishment. SOLUTION: The bucket 3 for supply storing bolts and nuts is supported so as to tilt in the forward and backward directions for the direction of running of the carrier 1 and the bucket 12 for replenishment replenishing bolts and nuts into the bucket 3 for supply in close proximity to the bucket 3 for supply is supported so as to tilt in the forward and backward directions for the direction of running of the carrier 1 in the carrier 1 capable of running. The bucket 3 for supply and the bucket 12 for replenishment are alternately tilted forward and backward due to the rotation of a wheel 16 by a rod 17 connected with an eccentric position of the wheel 16 rotated and driven by running of the carrier 1 and the bucket 3 for supply and an arm 20 branched from the rod 17 and connected with the bucket 12 for replenishment.
Patent JP-2002154997-A (JP)
Title: Method for producing cyclopentanol
Inventor: GO HO
IPC: C07B61/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method by which cyclopentanol is produced from cyclopentene with high yield and high selectivity while suppressing generation of by-products. SOLUTION: This method for producing the cyclopentanol is characterized by using a protonic zeolite having >=10 ratio of (SiO2)/(Al2O3) and regulated in x-ray diffraction pattern substantially to the pattern represented by the table 1 as a catalyst in the method for producing the cyclopentanol by hydrating the cyclopentene in the presence of the catalyst.
Patent JP-2002162233-A (JP)
Title: Navigation system
Inventor: SASHITA TETSUAKI
IPC: G08G1/0969
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system capable of inexpensively and simply renewing a navigation system used for navigation. SOLUTION: The navigation system is provided with a DVD-ROM drive 7 provided with DVD-ROM 7a storing navigation information composed of a plurality of unit information, and a storage device 6 storing the unit information corresponding to a part of the unit information out of the plurality of the unit information of the navigation information stored to DVD-ROM 7a. Navigation processing is performed by using the newest unit information of the unit information recorded or stored to DVD-ROM 7a and the storage device 5. The unit information of the inside of the storage device 5 is taken in from an information processor 21 through a communication line.
Patent JP-2002162041-A (JP)
Title: Cooker
Inventor: MURATA JUNJI
IPC: F24C15/20
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooker, in which noise is suppressed which is produced at the time of discharging air to the outside. SOLUTION: An elevated microwave oven includes an air direction-changing body 2 for changing upwardly in the air-discharge direction, and an exhaust louver 3, which diverts the exhaust air so as not to hit directly users, preventing noise from coming straight to the front.
Patent JP-2002169230-A (JP)
Title: Image forming device and photographic processing device
Inventor: YAMAMOTO TAKU
IPC: B65H20/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily cut discharge photographic paper between the image formed nearest its end and the end even if the operator does not carry out measurement work of a cutting position by spending time and labor while preventing the surplus part inclusive of a paper end from being failure in conveyance. SOLUTION: An optical sensor 2 detects the paper end of the photographic paper and announces a control section 1 of the same. The control section 1 controls a cutter 34 in such a manner that the photographic paper is not cut between the image to be printed at the nearest portion of the paper end and the paper end. An image processing section 5 of the control section 1 processes image data in such a manner that a cutting line is printed in the desired position between the image to be printed nearest the paper end and the paper end.
Patent JP-2002166829-A (JP)
Title: Freight car stationary device
Inventor: MURAKAMI NAOHIKO
IPC: B61H9/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a freight car stationary device of small size and assuring certain operation, not requiring use of any proprietary compressor or coupler. SOLUTION: A hydraulic pump 12 is driven with rotation of a wheel axle 3a generated by running of a freight car 2, and brakes are applied to each wheel 3 of the freight car using a pressure oil prepared by the hydraulic pump.