baber/WOPTO huggingface dataset:
Patent JP-2001249373-A (JP)
Title: Polarizing filter guide device
Inventor: KYOGOKU MASATO
IPC: G03B11/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To confirm polarization effect and to accurately set exposure by moving a polarizing filter, in a state where a fixed frame is attached to the photographing lens of a camera. SOLUTION: By attaching the fixed frame 6 to the photographing lens in bayonet mounting and lifting a filter holding frame 7 obliquely upward, the frame 7 rotatably holding the polarizing filter 12 is held on the front surface of a photometry part, while drawing a circular-arc shaped locus on the same plane. In such a state, a filter frame 8 is rotated, while looking at a subject from the upper part of a camera body or a finder window through the filter 12, and a shutter button is half-depressed at a polarization effect optimum position, so as to fix the exposure value, than the frame 7 is lowered to depress the shutter button.
Patent JP-2001250351-A (JP)
Title: Control method for magnetic disk device and magnetic disk device
Inventor: ISHII NOBUYUKI
IPC: G11B21/21
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a magnetic head and a magnetic disk in performing loading and unloading operations of the head. SOLUTION: In the magnetic disk device provided with loading/unloading functions of the magnetic head with respect to the magnetic disk, damage of the magnetic disk device and the magnetic head is suppressed by preventing touch between them which is apt to be generated at loading/unloading times while performing loading/unloading within the range of revolving speeds N1 to N2 smaller than the rated revolving speed NO of the magnetic disk during a normal operating time when the R/W operations of data by the magnetic head to the magnetic disk are performed.
Patent JP-2001246631-A (JP)
Title: Molding apparatus and molding method
Inventor: HIROSE TOKIO
IPC: B29C39/22
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To change a compression ratio in a molding process to enhance the productivity of open-cell foam. SOLUTION: A molding apparatus is constituted of an injection part 1 of a foamable raw material, a retaining mold 2, a partition plate 4 and a lid 5 all of which moves through a molding passage together and a device for pushing the lid 5 in the retaining mold 2. The compression ratio of the foamable raw material 1a is changed in the molding process using this molding apparatus to manufacture a molded object comprising open-cell foam with a communication degree of 99% or more in such a state that a skin layer is left.
Patent JP-2001277450-A (JP)
Title: Surface treatment sheet
Inventor: KANO TOSHIYA
IPC: C09J7/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment sheet, in which a film layer containing a polyolefin resin as a main component is included and also printability and thermally melt-sticking joining properties are excellent, and a producing method thereof. SOLUTION: A surface treatment layer containing a thermoplastic resin is allowed to adhere onto a film layer including a resin blend containing a styrene base copolymer resin at weight ratio of 100:5-100 into a polyolefin resin. At this time, an organic solvent dissolving, partially dissolving or swelling the styrene base copolymer resin is favorably included in coating liquid for applying the thermoplastic resin. A bonding layer obtained by both the styrene base copolymer resin and the thermoplastic resin for the surface treatment layer is formed in the interfacial part of both the film layer including the resin blend and the surface treatment layer.
Patent JP-2001249486-A (JP)
Title: Toner, two-component developer and method of forming image
Inventor: OMURA TAKESHI
IPC: G03G15/20
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide toner, a two-component developer and a method of forming an image such that excellent fixing property is obtained even in a thick paper sheet in which fixing load is hardly transmitted, that contamination of a heat roll is prevented for long-term use even in a device having no cleaning mechanism for the heat roller. SOLUTION: In the toner containing at least a binder resin, coloring agent and waxes, the waxes consist of fatty acid esters exhibiting the endothermic peak in 60 to 105 deg.C region measured by DSC, a low melting point hydrocarbon wax having the endothermic peak in 60 to 105 deg.C region measured by DSC and a high melting point hydrocarbon wax having the endothermic peak in 120 to 160 deg.C measured by DSC.
Patent JP-2001250723-A (JP)
Title: High-q high-frequency coil and its manufacturing method
Inventor: KAJINO TAKASHI
IPC: H01F41/04
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-Q high-frequency coil which has a high-Q over a wide frequency range of 100 MHz to a few GHz and can be easily manufactured. SOLUTION: A first conductor layer 11, an interlayer insulating resin layer 12, and a second conductor layer 13 are formed on the one surface of an insulating board, a coil conductor is composed of the conductor layers 11 and 13, 15 μm or above in height, and has an aspect ratio from 0.5 to 3, and the aspect ratio of a space between the adjacent winding parts of the coil conductor is set at 1.5 or below. The interlayer insulating resin layer 12 interposed between the conductor layers is 20 μm to 100 μm in thickness and formed of organic material whose permittivity is 5 or below.
Patent JP-2001256503-A (JP)
Title: Method and device for analyzing locus of ball, game execution method, game device, and recording medium
Inventor: KATO HIDENORI
IPC: A63F13/55
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To accurately reproduce the movement locus of a ball on the board surface of an actually existing game machine when executing a pinball game as a computer game. SOLUTION: An image of a board surface Y1 of a game machine Y as the object of analysis of the movement locus of the ball is picked up with the ball out by an image pickup device Z to obtain reference picture data for a reference picture, and an image of the board surface Y is picked up plural times with the ball in to obtain plural board surface image data for plural temporally continuous board surface images. A computer device X compares each board surface image data with reference image data to detect relative positions of the ball to the board surface in plural board surface images. Data of the locus of the ball is generated in accordance with displacement of relative positions of the ball. This data is used for control of determination of the moving direction of the ball in the pinball game.
Patent JP-2001254780-A (JP)
Title: Vibration proof rubber structure and vibration proof mount
Inventor: MITSUNARI KAZUYOSHI
IPC: C08L9/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To improve particularly heat resistance and durability in the atmosphere of high temperature, by aiming at maintaining of physical properties of a vibration proof rubber main body over a long period, needless to say, at an ordinary temperature even in the atmosphere of high temperature, in a vibration proof rubber structure. SOLUTION: This vibration proof rubber structure 30 is constituted by a vibration proof rubber main unit 32 damping a vibration applied from the outside, an oxygen interrupting part 35a, 35b arranged in a manner covering the vibration proof rubber main unit 32 to partition a closed space formed between itself and a vibration proof rubber main body 33 to interrupt entry of oxygen into this closed space, and oxidation deterioration preventing units 39a, 39b sealed in this closed space 38a, 38b to prevent oxidation deterioration of the vibration proof rubber main body.
Patent JP-2001257141-A (JP)
Title: Process control device and process control method
Inventor: YANARU TAICHI
IPC: G05B19/418
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a process control device and a process control method which can keep a high productivity and improve characteristics in a processing step in which a processing part provided with a plurality of process devices performs a processing operation two times or more. SOLUTION: This process control device is provided with a device group information storage means in which both a first processing step and a following second processing step perform a processing step to be processed in the same working process and an information concerning the gorup division of a plurality of processing devices, and a device group selection means which selects the device group so that the processing device in the device group of the processing device for the first processing step may perform a processing operation in the second processing step.
Patent JP-2001255832-A (JP)
Title: Display panel
Inventor: KOSAKA YUKIHIRO
IPC: H01L21/60
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a display panel which ensures connection reliability of mounted chips, reduces unevenness in display on the display screen and has a high display grade. SOLUTION: Plural nearly rectangular chips 11, 12 are zigzag arranged in the direction of the major axes along one side of a peripheral part on one principal face of a nearly rectangularly formed glass substrate 14 and the chips are mounted by way of an anisotropic electrically conductive adhesive.
Patent JP-2000272247-A (JP)
Title: Reversible heat-sensitive recording material
Inventor: NISHIKAWA MAKOTO
IPC: B41M5/337
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a reversible heat-sensitive recording material which has a good image contrast and has improved image retaining and heat resistant properties. SOLUTION: In the reversible heat-sensitive recording material wherein a heat-sensitive color developing layer containing an electron donating coloration compound, an electron receptive compound, and a binder is provided on a supporting body, as an electron receptive compound which causes a reversible color change on an electron donating coloration compound, a substituted phenoxy carboxylic acid compound of the formula is used, (in the formula, R1 is a 17-21C alkyl group; R2 is a hydrogen atom, halogen atom, hydroxyl group or carboxyl group; n is an integer 1-4).
Patent JP-2001256492-A (JP)
Title: Device and method for composing image and computer readable recording medium for recording its program
Inventor: CHIBA NAOKI
IPC: G06T7/20
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image composing device which is suitable to automatically generating composition image 360 deg. in a horizontal direction. SOLUTION: The first image composing device is the one for generating the composed image being 360 deg. in the horizontal direction based on a plurality of fish-eye images picked-up by an imaging means where a fish-eye lens is mounted. The device is provided with a first means for converting each fish-eye image onto a cylindrical surface by projection and a second means for joining each cylindrical projecting conversion image obtained by the first means.
Patent JP-2001260487-A (JP)
Title: Method and apparatus for outputting printing job, medium recording printing job output program, and method and apparatus for printing
Inventor: NAKATSUJI MASAHIRO
IPC: B65H31/24
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that due to the difference between application for issuing a printing job and application for issuing additional information on a locking command, etc., when the printing job is allotted appropriately, the additional information is separated from the printing job to be inputted possibly into different multi-bin printers A-X. SOLUTION: On the premise that the printing job is allotted automatically to one of the output bins 301-310 of the multi-bin printers A-X by a port monitor 14d3, the additional information on locking 82, a password 83, a release time 84, etc., is formed integrally not to be separated from the printing job so that an action for locking the output bins 301-310 for delivery in each printing job or a locking action on the basis of the additional information can be implemented.
Patent JP-2001263430-A (JP)
Title: V-belt for continuously variable transmission
Inventor: KOBAYASHI DAISUKE
IPC: F16G5/16
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a V-belt for a continuously variable transmission by setting the thickness of an endless band to be a suitable value, and reduce the lamination height of the endless band. SOLUTION: The thickness of the endless band is set to be 0.12 mm within a t-value ±0.2 (mm) at which the value of the expression: f(t)=((E×t)/2} 1/ Rj}-(1/Ro))+(Tj/n×B×t} is minimized, where E (kgf/mm2) is the Young's modulus of a material of the endless band, Rj (mm) is the minimum winding radius of the endless band of an innermost layer, Tj (kgf) is the maximum tension applied to the entire laminated endless band, n is the number of laminations of the endless band, B (mm) is the width of the endless band, and Ro (mm) is the radius of the endless band when it is truly circular, and in the test of the V-belt with B=9 mm, n=10, and Ro=95 mm, the total stress σband of the bending stress and the tensile stress exerted in the endless band on the innermost layer is 57.2 kgf/mm2,  which is smaller than 63.6 kgf/mm2 for the conventional band having the thickness of 0.2 mm, and thus, the durability is improved.
Patent JP-2001267429-A (JP)
Title: Layout design device and method
Inventor: TAKESHIMA HIROKO
IPC: H01L21/82
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically perform the local arrangement improvement treatment to a part where timing restriction violation occurs when the timing restriction violation occurs in a clock-system arrangement wiring. SOLUTION: After the initial arrangement of a layout cell, the amount of allowed travel is given to the layout cell as a cell attribute in a step 202. When timing restriction violation occurs in a step 208 after the arrangement wiring of a clock system, a cell travel limitation order is determined, based on the cell attribute, to the layout cell that is arranged around a clock buffer cell for directly supplying a clock to the layout cell where it is judged that there is timing restriction violation in a step 211, the cell travel limitation order is referred to in a step 212 to move travel candidate layout cells successively from a lower order so that the amount of allowed travel is not exceeded, and the arrangement of the clock buffer cell is changed to a more appropriate position, thus modifying wiring.
Patent JP-2001262871-A (JP)
Title: Fence
Inventor: SASAKI MITSUO
IPC: E04H17/14
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fence capable of being easily and quickly assembled. SOLUTION: The fence 100 includes a plurality of struts 10 and a plurality of cross beam members 20 arranged among the struts 10. Each of the struts 10 is formed of a hollow member, and a plurality of supporting cross holes 14 are formed in each of the struts 10. Joint cross holes 22 are formed in both ends of each of the cross beam members 20. The end of each of the cross beam members 20 is inserted in each of the supporting cross holes 14 of each of the strut 10 to project each of the joint cross holes 22 to the inside of the hollow member and is positioned. Each of the joint cross holes 22 in each of the cross beam members 20 arranged up and down is positioned on the common axis.  A joint pin member 40 is so placed inside of the hollow member in each of the struts 10 that it passes through each of the joint cross holes 22 in each of the cross beam members 20 downward from above in a separable manner.
Patent JP-2001258446-A (JP)
Title: Rubber tube for holding bobber
Inventor: MIYAUCHI MASARU
IPC: A01K93/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To simply out a replacement of a Waribishi and a Gandama (both part items of bobber) in which a damage to a fishing line or a cut thereof has been unavoidable for attachment and detachment without changing a trap. SOLUTION: This rubber tube 1 for holding a bobber having approximately cylindrical shape is formed by forming a bobber inserting hole 2 inside thereof. A thin plate-shaped sinker-holding faceplate 4 is unitedly molded to the external peripheral surface 3 of the rubber tube 1 for holding the bobber in a fin shape in the longitudinal direction.
Patent JP-2001264408-A (JP)
Title: Device and method for plotting positioning satellite
Inventor: SATO YUICHI
IPC: G01C21/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To construct a system, reducing a calculation amount with respect to state estimation and processing it at real time while keeping state estimation capacity. SOLUTION: When ground station signal sent from a ground station installed at a predetermined position is received by a down-converter 11, observational data are extracted by an A/D conversion part 12 and a data demodulation part 13. A state estimate operation part 14 calculates a state estimate that gives a maximum estimated probability of each error value given to the position and speed information on a GPS satellite, the error information of a satellite clock, the error information on the ground station clock, based on the observational data, calculates the estimate of ambiguity between the GPS satellite and the ground station, and outputs a covariance matrix produced by combining these estimates to a correlation value rejection part 16. The correlation value rejection part 16 rejects correlation terms in the covariance matrix.
Patent JP-2001261913-A (JP)
Title: Aqueous emulsion composition and adhesive for woodworking use
Inventor: TANIMOTO SEIJI
IPC: C08J3/03
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous emulsion high in viscosity and excellent in water resistance and adhesivety to woody materials, and to provide an adhesive for woodworking use comprising the above emulsion. SOLUTION: The subject aqueous emulsion composition is obtained by compounding (A) an aqueous emulsion containing a polymer composed of vinyl ester-based monomer unit as dispersoid and a vinyl alcohol-based polymer containing 0.5-10 mol% of ethylene unit and having a saponification degree of >=95 mol% as dispersant with (B) a water-soluble polymer which is a water- soluble polyvinyl alcohol 1,000-8,000 in viscosity-average polymerization degree and 70-95 mol% in saponification degree or a water-soluble cellulose derivative 1,000-8,000 mPa.s in 2% aqueous solution viscosity.
Patent JP-2001269800-A (JP)
Title: Press forming method, and press
Inventor: FUKUMITSU FUMIO
IPC: B30B15/28
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressing method and a press in which production efficiency is not degraded but improved and the breakage of a press die is prevented. SOLUTION: A light projecting sensor 21a and a light receiving sensor 21b which project and receive the light in an interlocking manner with the movement of an upper die 11 of the press are installed facing each other so that the light is projected and received in the horizontal direction through a lower space corresponding to the thickness of a work 16 provided below the upper die 11 located on the limit movement position. When the light projected by the light projecting sensor 21a cannot be received by the light receiving sensor 21b, it is judged that a work 16 is stuck to the upper die 11, this state is abnormal and the press is to be stopped. When the light projected by the light projecting sensor 21a can be received by the light receiving sensor 21b, it is judge that no work 16 is not stuck to the upper die 11 and this state is normal.
Patent JP-2001275829-A (JP)
Title: Curtain folding method
Inventor: MIYAZAKI ITARU
IPC: A47H5/032
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To easily fold a curtain by engaging pins at suitable intervals without requiring any sewing process of folding the curtain. SOLUTION: In this curtain folding method in which a head box or a curtain rail to be fixed to a window frame and a curtain cloth hung to a hook of a hanging piece on the curtain rail, etc., via hanging rings, stopper pieces 6 comprising a pair of a pin 7 having an engagement portion in the vicinity of a tip of a needle which can be pierced in the curtain cloth 3 and a fixing base 8 having a fitting portion 8a to be attached to the engagement portion 7a of the pin and provided with a ring 8b to pass an operation cord 10 are arranged at predetermined intervals, an end of the operation cord 10 for push-up passed through each ring 8b of the stopper 6 is attached to a lower end of the curtain cloth, the curtain cloth is folded with the engagement position of the stopper (pins) of the pin with the fixing base is positioned at and fixed to an arbitrary position,  and the operation cord 10 is vertically moved to push up the curtain cloth.
Patent JP-2001281515-A (JP)
Title: Lens barrel
Inventor: NOGUCHI YUKIO
IPC: G02B7/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel having an elongation and contraction mechanism excellent in space efficiency. SOLUTION: This lens barrel is equipped with a 1st barrel body, a 2nd barrel body, a base part and a single motor, and equipped with a driving gear 11 transmitting the driving force of the motor to the 1st and the 2nd barrel bodies 2 and 3. The driving gear 11 is constituted of a cylindrical gear 11a and an axial center gear 11b whose axial center part 11c is inserted inside the gear 11a, and the gears 11a and 11b are rotated centering around the same rotary shaft. The gear 11a intervenes between a 1st feed screw 13a and the motor, and the gear 11b intervenes between a 2nd feed screw 14a and the motor.
Patent JP-2001280472-A (JP)
Title: Revolution synchronizing mechanism for transmission
Inventor: NISHIMURA NOBUYUKI
IPC: F16H61/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a more smoother gear meshing revolution synchronizing mechanism for a transmission by applying an electronic controller adequately. SOLUTION: In the transmission 301 having an electronic controller for the synchronized shifting, it provides the dog gears 315 freely rotating with the main gears 318 and the sleeves 316 rotating with the main shaft 307 which is driven by an engine by means of a clutch 304. The transmission 301 provides a double clutching means in which the clutch 304 is engaged temporally with the engine to control the engine speed so as to carry out the double clutching to raise the main gear revolution if the main gear revolution is lower than the target main gear revolution corresponding to the current main shaft revolution when the main gear actual shifting and the clutch control is prohibited if the vehicle is running at low speed with deceleration.
Patent JP-2001287098-A (JP)
Title: Die device for powder compacting
Inventor: SATO HIROSHI
IPC: B30B11/02
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a die device which gives no excessive stresses to develop cracks when a compact is withdrawn out of a die, can easily adjust the timing of the operation, and form compacts of a pot and a flange only by exchanging die parts, with other compacts by common die parts. SOLUTION: In the die device 5 of the withdrawal method comprises a holder 32 which can be raised/lowered in the direction of a guide rod 24, pneumatic cylinders 8A, 8B which are fixed to a base plate 50 to raise/lower the holder 32, and a pneumatic cylinder 9 which is fixed to a lower side of the base plate 50 to raise/lower a lifting rod 43, the pneumatic cylinders 8A, 8B raise/lower a lower first punch 30 and a pneumatic cylinder 9 raises/lowers a lower second punch 40 to easily withdraw the compact from the die 20.