baber/WOPTO huggingface dataset:
Patent JP-2002126131-A (JP)
Title: Light-weight golf ball
Inventor: FUSHIHARA KAZUHISA
IPC: A63B37/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight golf ball having an excellent hitting feel and the excellent capability of flying achieved by optimization of the trajectory. SOLUTION: The golf ball consists of a core and a cover covering the core, and a large number of dimples are formed on the surface of the cover. The cover is made of a composition whose base material is a thermoplastic resin, and the specific gravity of the golf ball is at least 0.50 and less than 1.00. When the specific gravity of the golf ball is M, the total volume of the dimples being V (mm3) and the total number of the dimples being N, the product of M, V and N is between 130,000 and 160,000.
Patent JP-2002142006-A (JP)
Title: Personal digital assistant
Inventor: YOSHIDA MASAO
IPC: H04M1/27453
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a personal digital assistant that automatically selects a receiver or a loudspeaker in the case of a speech. SOLUTION: A memory section 7 registers data to allow a loudspeaker 13 to reproduce received voice as a telephone directory data table by each communication opposite party. A user designates this registration by using an operation section 8 through a control section 5. When the user makes a speech with a registered communication opposite party, a changeover section 6 is automatically thrown to the position of a contact (b) according to the registered data, the loudspeaker 13 reproduces the received voice from the communication opposite party. When the user makes a speech with a communication opposite party not registered, the changeover section 6 remains connected at the position of a contact (a) and a receiver 12 reproduces the received voice.
Patent JP-2002140331-A (JP)
Title: Extracting device for element image for retrieval, input device for retrieval reference image, and recording medium with program recorded thereon
Inventor: MOCHIZUKI TAKAHIRO
IPC: G06T1/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To enable precise image retrieval by enabling image retrieval using as clues, the complexity of the texture, etc., of an image and image features by a distribution, etc., by performing the retrieval by using a representative element image cut out of an object image to be retrieved. SOLUTION: A retrieving device 1 comprises a feature block and feature vector extraction part 10, a main feature block extraction part 11, a display part 12, a retrieval reference image input part 13, a retrieval reference image feature vector extraction part 14, a retrieval part 15, and a retrieving device control part 16. The main feature block extraction part 11 has an image dividing means which divides multiple object images to be retrieved into element images of a specific size and a selecting means which selects a representative element image out of the element images divided by the image dividing means. An image is retrieved by a retrieval reference image drawn by using the representative element image.
Patent JP-2002137679-A (JP)
Title: Foreign matter remover for ready-mixed concrete transport vehicle
Inventor: SAKAGUCHI ISAMU
IPC: B60P3/16
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter remover for ready-mixed concrete transport vehicle capable of remarkably improving a usability and more surely scavenging concrete lumps. SOLUTION: This foreign matter remover for ready-mixed transport vehicle is disposed close to the concrete outlet of a ready-mixed concrete transport vehicle so as to be rotated and, as necessary, allows ready-mixed concrete to be passed through a lattice part so that foreign matters of specified sizes contained in the ready-mixed concrete can be filtrated. Both end shaft parts of the lattice part are pivoted rotatably on bearings fixed to a scoop, and the both ends of a lateral lever on a concrete outlet side is formed by bending downward, and a weir lever part is continuously connected aslant to the lattice part. The connection side part of a holding part continuously connected to the upper piece part of the weir lever part is formed on a lattice part side by bending generally in the dogleg shape.
Patent JP-2001189387-A (JP)
Title: Method and system for verifying design of system on chip
Inventor: ROCHETTO RAJUMAN
IPC: G06F17/50
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for verifying the design of a system on chip accurately at high speed and at a low cost. SOLUTION: The method for verifying the design of a system on chip comprises a step for verifying each core integrated in a system on a system on chip, a step using a silicon a silicon IC corresponding to each core and a simulation test bench from a core provider, a step for verifying the interface between respective cores, the core, an on chip bus and a glue logic using an FPGA or emulation of a test bench and the glue logic, a step for verifying the timing between cores and the timing of system on chip level, and a step for verifying design of the entire system by using the simulation test benches of the entire system on chip and executing applications.
Patent JP-2002138894-A (JP)
Title: Misfire detection control device of internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02D45/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To enhance a reliability by eliminating an unnecessary repairing, maintenance and inspection and eliminating the waste of an unnecessary cost and a waste of time. SOLUTION: In the accidental fire detection control device, when a fuel level detected by a fuel level detection means is less than a fuel level set value previously set, an air/fuel ratio feedback control is carried out by an air/fuel ratio feedback control means and misfire ratio calculated by misfire ratio calculation means is not less than a misfire ratio set value previously set, the air/fuel ratio feedback control by the air/fuel ratio feedback control means is stopped for a constant time. In the case where misfire is detected by misfire detection means during stopping the air/fuel ratio feedback control, it is judged by a judgment means that a fuel lack of a fuel tank causes the misfire.
Patent JP-2002136705-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine performing interesting variable display full of contrivances. SOLUTION: A display game is executed in a special pattern display device 310 due to the entry of a ball to a start port 21. In the display game, numerals are discriminated into a first pattern, a second pattern and a third pattern as the plural kinds of identification information and they are displayed together with decoration patterns constituted of respectively different colors in the same shape. Each one of the respective patterns is variably displayed simultaneously in/at individually visually recognizable state and speed on a display area.
Patent JP-2002140743-A (JP)
Title: Non-contact ic card system
Inventor: SHIBATA HISAKAZU
IPC: B42D25/305
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card system which can correspond to the rate collection of a plurality of IC cards and is used for an SF card processing for collecting the rate without overlapping it by a plurality of IC cards. SOLUTION: The non-contact IC card system is installed in an automatic ticket examination machine 3 and it collects the prescribed rate by deducting data on the collected rate from amount data from the IC card 2 which previously stores amount data. A plurality of the IC cards 2 are polled and the IC card 2 collecting the rate is selected. The prescribed rate is collected from the selected IC card 2 and a confirmation signal is transmitted to the IC card 2 terminating the processing of rate collection. A response signal from the IC card 2 is received in accordance with the response signal and it is detected whether the IC card 2 is a communication possible range or not. The non- contact IC card system does not poll a plurality of the IC cards 2 as long as it receives the response signal from the IC card 2 after the rate is collected.
Patent JP-2002141339-A (JP)
Title: Vacuum processor and vacuum processing method
Inventor: CHIN YOSHI
IPC: H01L21/3065
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique for accurately measuring the thickness of a thin film during formation of the thin film on a substrate. SOLUTION: A sputtering apparatus 10 includes a measuring coil 31 positioned in the vicinity of a substrate 23 and a measuring device 90. As an A.C. current flows through the coil 31, an eddy current is generated on the substrate 23 so that the eddy current causes a change in the inductance component of the coil 31. The amount of such change varies depending on the thickness of a thin film formed on the substrate 23. Thus, by finding the change amount of the inductance component, the thickness of the thin film formed on the substrate 23 can be found more accurately than the prior art.
Patent JP-2002143578-A (JP)
Title: Outer material of sheet for vehicle
Inventor: HAMANO YOSHIHISA
IPC: B32B5/26
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To place an outer material comprising a bulky solid structure woven and knitted goods in a stretching manner with a curve in up and down and right and left directions according to the curve of a sheet frame, previously elongate a part to be covered by the outer material and improve working capacity by making sewing room operation work easy. SOLUTION: An outer material 25 is formed of solid structure woven and knitted goods having an obverse foundation cloth 26, a reverse foundation cloth 27 and an intermediate layer 28 having elasticity which comprise obverse and reverse woven and knitted goods. A crushing portion 25b is formed in an end portion 25a of the outer material 25 by depositing the end portion 25a of the outer material 25 comprising solid structure woven and knitted goods in an elongated state. A hook member 33 is fixed to the crushing portion 25b. The hook member 33 is secured to a securing portion 22 of an outside end portion 24a of a sheet frame 21.
Patent JP-2002151800-A (JP)
Title: Printed board and its producing method
Inventor: NISHIDA SHIGERU
IPC: H05K3/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a larger number of printed boards 2A from a parent material identical to a conventional one by punching out substantially horseshoe- shaped or C-shaped insulating plates. SOLUTION: A larger number of printed boards (2A) are obtained by punching out substantially horseshoe-shaped or C-shaped insulating plates (2) simultaneously from an insulating parent material (1).
Patent JP-2001221653-A (JP)
Title: Displacement detector
Inventor: YAMAKI TOSHIHIRO
IPC: F01L9/20
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To accurately detect the displacement of a machine element using a simple and inexpensive structure. SOLUTION: A displacement detector is equipped with a displaceable machine element, the magnet connected to the machine element to be magnetized in the displacing direction of the machine element and a magnetic sensor detecting the magnetic flux from the magnet to output the sensor output, corresponding to the quantity of the detected magnetic flux and detects the displacement of the machine element, on the basis of the sensor output. This displacement detector is simple and inexpensive in its structure. BY using a Hall element as the magnetic sensor and using the magnet which is longer than quantity of displacement to be detected, the output having the linear relation to the displacement of the machine element can be obtained and the displacement can be detected more accurately and easily.  This displacement detector can be adapted to the actuator of the suction/exhaust value of an engine. Furthermore, by providing a magnetic object between the Hall element and a spring, the disturbance with respect to a magnetic filed can be reduced.
Patent JP-2002151816-A (JP)
Title: Insulation film having conducting-through spot and its manufacturing method
Inventor: KAWAGUCHI KATSUO
IPC: H05K3/42
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an insulating film in which conducting-through spots are performed and which can be manufactured easily, and to provide a method of manufacturing the film. SOLUTION: This insulation film is formed by using a porous PTFE film 2 as a starting material and resists 3 and 3 having the same pattern are formed on the front and rear surfaces of the film 2. After being subjected to catalyst- imparting treatment, the film 2 is subjected to electroless copper plating. Consequently, plated copper layers are formed at spots which are not covered with the resists 3 on the wall surfaces of holes 1 as well as on the front and rear surfaces of the film 2. The plated copper spots 5 become the conducting-through spots which conduct the front and rear surfaces to each other. When the resists 3 and 3 are stripped off, the insulating film having the conducting-through spots is obtained. Similar structure can also be obtained, even if a plated copper layer is partially etched, after the plate copper layer has been formed on the whole surface of the film 2.
Patent JP-2002145931-A (JP)
Title: Chemical recycle process for synthetic paper
Inventor: SAWAGUCHI TAKASHI
IPC: C08F8/50
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To efficiently recover telechellic propylene oligomer from synthetic paper that has been used for reclamation or incinerated. SOLUTION: The synthetic paper in the form of a mixture of a composite mainly comprising polypropylene and inorganic substance, or polypropylene and calcium carbonate or polypropylene, calcium carbonate and silica are heated at 360-400 deg.C under reduced pressure of 0.1-6 mmHg for 30-180 minutes, then extracted with an organic solvent whereby the polypropylene in the synthetic paper is recovered in the form of the telechellic propylene oligomers.
Patent JP-2002113100-A (JP)
Title: Medical one-way valve
Inventor: KINOSHITA YUKIHIRO
IPC: F16K15/18
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a medical one-way valve capable of sealing under a low pressure to a high pressure and manufactured with a simple structure at a low cost. SOLUTION: A valve main body 10 slid in a Luer syringe is excited by a spring elastic section 40 incorporated below it, and a valve main body abutting face 12 is incorporated in a female Luer syringe member and closely sealed to the abutting face 22 of an annular elastic section 20. A contact face can be increased as compared with a seal member such as a conventional rubber elastic O-ring, thereby a reliable seal can be secured.
Patent JP-2002154567-A (JP)
Title: Cap for separate disposal
Inventor: TAKAZAWA HITOSHI
IPC: B65D47/08
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To easily remove a pour-out port from a mouth of a container after a part of the pour-out port is cut off from a weakening line. SOLUTION: The weakening line 4 where a side face of the pour-out port 1 is opened in an inverted U-shape is provided from an upper side face of a hinge 3 coupled with the side face of the pour-out port 1 along right and left side faces of the hinge 3 to the vicinity of the lower end of the port 1. Weakening opening lines 5 which open wider than the hinge 3 are formed on both sides of the line 4 from the lower end of the side face of the port 1 to the upper end position of the mouth P1 of the container P.
Patent JP-2002146964-A (JP)
Title: Fitting structure for radio wave absorbing panel
Inventor: FUJIWARA SATORU
IPC: H05K9/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To enable a radio wave absorbing panel for an electronic toll collection (ETC) system to be easily and rapidly mounted on the ceiling surface of a structure such as a toll road. SOLUTION: A long hole 12 is formed in a penetrating manner in a member 9 to be fitted on the side of the ceiling surface 8 of the structure F. A fitting hole 6 corresponding to the long hole 12 is formed in the penetrating manner in the radio wave absorbing panel P. A bolt member 10 is inserted from below into the fitting hole 6 and fixed by a nut 13, which has a latching lower surface part and a turning preventing protrusion 17.
Patent JP-2002158140-A (JP)
Title: Electrochemical capacitor
Inventor: IWAKAWA MAYUMI
IPC: H01G11/40
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a large-capacitance electrochemical capacitor which has a specific capacitance higher than that of a prior art electric double layer capacitor and which is lower in manufacturing cost than a pseudo-capacitance capacitor using fine particles of ruthenium oxide. SOLUTION: In the electrochemical capacitor having a pair of electrodes, a porous separator interposed between the pair of electrodes, and an electrolyte impregnated in the separator, the material of at least one of the electrodes is made of titanium oxide, hydrate oxide or fine particles of these hydride containing an element capable of conducting oxidation and reduction, which is carried on porous active carbons or active carbon fibers.
Patent JP-2002156212-A (JP)
Title: Apparatus and method for scale display
Inventor: HIRAKAWA KATSUMI
IPC: A61B1/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a scale display apparatus by which the scale of a subject can be displayed more quickly, precisely and easily. SOLUTION: The scale display apparatus is provided with a corresponding- point detection means which detects the corresponding point of a prescribed pixel on the basis of image signals obtained by a plurality of imaging means, a three-dimensional-position calculation means which calculates the three- dimensional position of the corresponding point on the basis of information on the corresponding point obtained by the corresponding-point detection means, a distance calculation means which calculates the distance between prescribed pixels on the basis of information on the calculated three-dimensional position and a scale display means which displays a scale corresponding to the distance between the pixels on the basis of information on the calculated distance.  The display means compares a distance in the vertical direction with reference to an imaging place with a predetermined threshold regarding the corresponding point, and it changes the scale display method according to their comparison result.
Patent JP-2002158259-A (JP)
Title: Resin sheet application method and manufacturing method of electronic component package
Inventor: MATSUMURA SHINYA
IPC: B29C65/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an adhesive property increases, the boundary section of the resin sheet material section adheres, and the adjacent resin sheet material member is peeled from the resin tape along with the resin sheet material section for each application unit. SOLUTION: A resin sheet application head 10 is lowered for adhering to the resin sheet material section 9 for each application unit, the resin sheet material section 9 for each application unit is heated, at the same time the adjacent resin sheet material section 14 adjacent to the resin sheet material section 9 for each application unit is cooled by cold air that is supplied from a resin sheet-cooling blow device 15, and also the transfer of the heat influence of the resin sheet material section 9 for each application unit to the adjacent resin sheet material section 14 is prevented.
Patent JP-2002164651-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: KIMURA HITOSHI
IPC: H05K3/38
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer board, comprising a step of manufacturing a multilayer board by a continuous processing method, in which copper foil surfaces of the multilayer board on which the copper foil surfaces are bonded via insulating layers on both the sides of a circuit board for inner layer can be smoothly formed, and the process control is facilitated. SOLUTION: The method comprises a step of laminating one-side copper-clad laminating sheets 1 on both sides of a circuit board 3 for inner layer to manufacture a multilayer board 20 by laminating two long sheet materials 1, having curable adhesive layers 9 on the insulating material surfaces of long one-side copper-clad laminating sheets, on both the sides of the board 3, by integrating the laminate, and by curing the layers 9.
Patent JP-2002161899-A (JP)
Title: Fluid pump device
Inventor: SUZUKI AKIHIRO
IPC: F04D29/70
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive liquid pump device with a high efficiency and a small size in a liquid pump device provided with a filter. SOLUTION: The liquid pump device 2 stores an impeller 6 rotated and driven and is provided with a housing 4 in which a take-in port 10b is formed at one end in a rotation axis direction of the impeller; and a filter 7 fixed to the housing 4 and having a mesh part 7a communicated with the take-in port 10b. An engagement recessed part 10c extending in an axis direction is formed on a part of one end in an rotation axis direction of the impeller and an engagement recessed part 8b extending to a direction perpendicular to an axis is formed on a part of an end in a direction perpendicular to a rotation axis of the impeller of the housing 4. The mesh part 7a is formed to cover the take-in port 10b.  The filter 7 is provided with an engagement projection 7c engaged with the engagement recessed part 10c in a direction perpendicular to the rotation axis of the impeller; an arm part 7e extending to a direction approximately perpendicular to the mesh part 7a and having a elasticity, and an engagement projection 7g provided on the arm part 7e and engaged with the engagement recessed part 8b in a rotation axis direction of the impeller.
Patent JP-2002159275-A (JP)
Title: Miso with roasted miso flavor and method for producing the same
Inventor: KINOSHITA HISASHI
IPC: A23L11/20
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dry miso with roasted miso flavor, industrially reproducing roasted miso flavor and capable of easily flavoring as a seasoning each kind of food with roasted miso flavor, and to provide dry miso with roasted miso flavor, produced by the method. SOLUTION: This method for producing miso with roasted miso flavor is characterized by having at least (1) a process of drying miso to produce dry miso and (2) a process of heating the resultant dry miso at least to discoloration. Roasted miso-flavored miso produced by the production method is also provided.
Patent JP-2001192303-A (JP)
Title: Method for using solid agrochemical preparation to be applied to flooded paddy field
Inventor: SUWA NORIHIRO
IPC: A01N25/30
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems (defects) of conventional aqueous suspension preparation or emulsion preparation and to reduce the weight of the preparation. SOLUTION: The objective method for the use of a solid agrochemical preparation to be applied to paddy rice field comprises the addition of water necessary for suspension to the solid agrochemical preparation containing an active agrochemical component and a surfactant to prepare a diluted liquid and the direct dropping application of the diluted liquid to a flooded paddy field at a rate of <= 1,000 mL per 10 are.