baber/WOPTO huggingface dataset:
Patent JP-2002049317-A (JP)
Title: Electrical tear-off detecting sheet
Inventor: MIZUNO SHINJI
IPC: G06F21/86
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrical tear-off detecting sheet which is capable of promptly and surely electrically detecting the tear-off thereof, is simple in structure and can be inexpensively manufactured. SOLUTION: Conductive patterns 43 are formed through a release layer 39 on a base film 20 and a double coated adhesive tape 47 is laminated on the conductive patterns 43. The adhesive strength to the double coated adhesive tape 47 side is made stronger than the adhesive strength of the conductive patterns 43 onto the base film 20 side in the segment of the release layer 39. As a result, when the tear off detecting sheet is torn off, the segment of the conductive patterns 43 where the release layer 39 is laminated tears from the base film 20 and the conductive patterns 43 are easily and surely disconnected. The disconnection is easily. surely and electrically imediately detected.
Patent JP-2002055134-A (JP)
Title: Potential sensor and electronic device using it
Inventor: TAKAHATA TOMOHITO
IPC: G01R29/12
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a potential sensor capable of miniaturizing a circuit board and easy to manufacture. SOLUTION: The cutout 15 of a tuning fork 10 is fitted to a circuit board 20 so that the circuit board 20 is orthogonal to the vibrating directions of the first leg 11 and second leg 12 of the tuning fork 10 and located on a plane passing between the first leg 11 and the second leg 12. Circuit parts 30 are loaded on the surface and reverse side of the circuit board 20. In this potential sensor, since the circuit parts 30 can be loaded on the surface and reverse side of the circuit board 20, the mounting area can be increased. The positioning in the fixing of the turning fork to the circuit board can be precisely and easily performed by fitting the cutout provided on the support part of the tuning fork to the circuit board.
Patent JP-2002093860-A (JP)
Title: Component turn over device and method
Inventor: SHIDA SATOSHI
IPC: B65B15/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a component turn over device and method, that can turn a component over, when the component is stored. SOLUTION: A component 2 is held on a plate-type component holder 171a. The component holder is rotated about a rotation axis, in a state in which the component is held on the component holder. After the component holder has been rotated by about 180 deg. about the rotation axis, holding of the component, which is held by the component holder, is released by operation of releasing holding of the component in the component-holding release device, so that the component is stored in the component storing section.
Patent JP-2002063271-A (JP)
Title: System for setting right to receive license fee of patented invention and for distributing the same right as article
Inventor: NAGURA YOSHIAKI
IPC: G06Q40/04
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To contrive development of industries and activation of national economy by promoting creation and execution of invention by setting a right to receive license fees of patented invention and distributing the right as an object. SOLUTION: The right to receive the license fees from a licensee without accompanying licensing about a patent is set, the financial resources of expenses to be required for acquisition of the right of the patented invention by a private individual are secured by transferring the right from the patentee to a third party for value, and an owner of the right to receive the license fees can introduce the patented invention to companies and receive the revenue of patent fees from the companies by execution. In addition, a value as a property right to be an object of speculation is further generated by making the right to receive the license fees possible to be freely transferred.
Patent JP-2001256977-A (JP)
Title: Negative pole active material for lithium secondary battery and its manufacturing method
Inventor: CHIN KIIN
IPC: H01M10/052
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a negative pole active material for a lithium secondary battery superior in the high-rate charge and discharge characteristics and cycle life characteristics and to offer its manufacturing method. SOLUTION: The negative pole active material for the lithium secondary battery comprises a core containing a crystalline carbon and a carbon shell to be formed on the core. The carbon shell contains an element having graphitization catalysis effects and an ability of reforming the surrounding carbon structure or a compound of two or more different elements of the above type combined with each other, and is of a quasi-crystalline carbon shell having a turbo-stratic or semi-onion ring structure by the carbide of the above element.
Patent JP-2002095311-A (JP)
Title: Spraying apparatus
Inventor: AOKI OSAMU
IPC: A01C15/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a spraying apparatus capable of preventing the bringing phenomenon of an object to be sprayed and enabling stable spraying work. SOLUTION: The spraying apparatus is provided with a hopper for holding the spraying object and the hopper contains a agitation member 15 for agitating the spraying object. The agitation member 15 has eight agitation arms 31 radially extended from the center axis X in arbitrary directions. The agitation arm 31 is swung at a prescribed swinging angle α on the center axis X to agitate the spraying object. The prescribed attaching angle β between the adjacent agitation arms 31 is made to be smaller than the prescribed swinging angle α.
Patent JP-2002108864-A (JP)
Title: Bi-directional information providing system
Inventor: EGAWA RYOICHI
IPC: G06F13/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To perform bi-directional access between an information provider and an information retriever retrieving information, to conveniently understand retrieval information by attaching additional information of the information provider to retrieval information which is retrieved by the information retriever and also to perform transmission together with additional information of the information retriever in the case of access from the retriever to the provider so as to conveniently understand communication from the retriever. SOLUTION: A bi-directional information providing system is the system by which the information retriever performs access to a server from a terminal, retrieves information and receives the provision of information in a database provided by the provider. The system is provided with a database for successively storing information of the provider and the retriever. When the retriever retrieves information, optional additional information of the provided information provider is provided together with retrieval information of the retriever. When the retriever performs access the provider, optional additional information of the retriever is provided to the provider in the system.
Patent JP-2002107703-A (JP)
Title: Film type liquid crystal display element
Inventor: SUZUKI YOSHIYUKI
IPC: G02B1/14
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a film type liquid crystal display element which is made thin as the whole to suppress the occurrence of parallax and sufficiently widens the field angle. SOLUTION: A pair of film substrates 1 and 1' each of which is obtained by forming a transparent conductive film 4 on one face of a film base 2 made of transparent high polymer materials and forming a hard coat layer 6 on the other face are made to face each other so that their faces where the transparent conductive films 4 are formed may face each other, and they are joined with a seal material 8 like a frame between them, and liquid crystal 11 is sealed in an area surrounded with both substrates 1 and 1' and the seal material 8, and thus the film type liquid crystal display element is obtained. In this element, a light diffusing filler 20a made of plastic particles is dispersed in the hard coat layer 6 of one film substrate 1'.
Patent JP-2002112719-A (JP)
Title: Method for producing noodle
Inventor: YOSHIKOSHI NOBORU
IPC: A23L7/109
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing noodles having slight deterioration of palate feeling even if preserved for a relatively long period (in details, 3 days or more), and high nutritional value by using natural seawater. SOLUTION: This method for producing noodles comprises a first process for obtaining a marine pasty product through mashing fish and shellfish or seaweed, or dry-pulverizing fish and shellfish or seaweed, a second process for boiling natural seawater and cooling the resultant seawater to a normal temperature to make treated seawater, a third process for kneading the raw material flour of the noodles with the marine pasty product or the dry powder and the treated seawater, and a forth process for noodle making by drying the resultant kneaded product by a usual method and drying the resultant product to a water content of <=20 wt.%.
Patent JP-2002119045-A (JP)
Title: Voltage converter
Inventor: TAKEUCHI YUKIHISA
IPC: H02M3/07
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a voltage converter which increases a capacity change for boosting effectively, and makes it possible to make its output voltage and boosting ratio larger together, without performing precise processing. SOLUTION: In the voltage converter 10 provided with a first element 16 which boosts a voltage Vin from a voltage generating source 14 on the basis of capacity varying operation by an actuator unit 32, the first element 16 is composed by a capacitor structure 30 and the actuator unit 32. The actuator unit 32 is fitted with an actuating part 36, a vibrating part 38 which supports the actuating part 36, and a stationary part 44 which supports the vibrating part 38 in such a way as to be vibratable. The actuating part 36 is composed by a shape keeping layer 46, an upper electrode 48a, and a lower electrode 48b. Besides, the capacity formation 30 is composed by the upper electrode 48a for constituting the actuator unit 32, a dielectric 50 formed on the upper electrode 48a, and an electrode 52 to be connected to a current supply line 52.
Patent JP-2002117392-A (JP)
Title: Inter-vehicle distance estimation device
Inventor: TAYA SATOSHI
IPC: G08G1/16
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vehicle distance estimation device capable of estimating the inter-distance from a preceding vehicle surely and accurately in the case where the inter-vehicle distance between the own vehicle and the preceding vehicle is short by preceding vehicle recognition by using one template (partial image). SOLUTION: This device equipped with an inter-vehicle distance detection means (radar) and an image pickup means (camera) in determination of the inter-distance from a preceding vehicle, for estimating the inter-distance from the preceding vehicle by the position change of a camera image based on the image of the preceding vehicle obtained by processing the camera image and the ranging result by the radar, is a means for memorizing the partial image of the preceding vehicle as a reference image when the inter-vehicle distance is short, or for memorizing a part having the large density difference in the image of the preceding vehicle as the reference image when the preceding vehicle is caught.
Patent JP-2002113058-A (JP)
Title: Crutches with seat
Inventor: KOMATSU TOKUJI
IPC: A45B3/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To meet the needs of a seat for stable sitting and not providing a hindrance to walking with the crutches when the handicapped needs to take a rest for a while during walking on crutches for a long time over a long distance. SOLUTION: A pair of crutch supports are respectively equipped with foldable seats. When walking, the seats are folded and brought close to the crutch supports, and when resting, both seats are connected, and the crutch supports and the seats are formed in H-shape to allow the handicapped to rest sitting on the seats and leaning against a column or a wall surface as a backrest.
Patent JP-2002114259-A (JP)
Title: Convenience drink
Inventor: OISHI YOSHIYUKI
IPC: A23L2/52
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To maintain the initial quality of an convenience drink for a long period of time without using an antioxidant and other preservatives in a drink. SOLUTION: A container filled with drinking water is closed with a cap in an openable manner. A cylindrical peripheral wall is protrusively provided on a rear face of the cap, and a granular flavor material is put in the peripheral wall. An opening of the peripheral wall is closed in advance with an openable lid, and a flavored material is mixed with the drinking water immediately befor drinking.
Patent JP-2002121051-A (JP)
Title: Method for producing glass substrate for information recording medium, and method for producing information recording medium
Inventor: ISONO HIDEKI
IPC: G11B5/73
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the height of projections which occur on a glass substrate owing to impurities such as Pb, Ca, Mg, Ba, Sr, Ni, Ti, Al and Si contained in a chemical strengthening salt. SOLUTION: The method for producing the glass substrate for information recording medium includes a process for chemically strengthening the glass substrate by bringing the glass substrate into contact with a chemical strengthening solution containing the chemical strengthening salt. In the process, the concentration of at least one impurity among Pb, Ca, Mg, Ba, Sr, Ni, Ti, Al and Si contained in the chemical strengthening salt is defined as <=100 ppm (=0.01%).
Patent JP-2002114078-A (JP)
Title: Cargo receiving platform elevating device for cargo handling vehicle
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent joint damage by minimizing protrusion of a joint connecting a cylinder barrel of a hydraulic cylinder to an oil pressure duct from a cylinder barrel outer surface and effectively avoiding mutual interference between the joint and other objects in a cylinder periphery caused by operation of the hydraulic cylinder in a cargo receiving platform elevating device for a cargo handling vehicle journaling a cargo receiving platform so as to rotate and derrick to an elevating frame elevatingly driven by the hydraulic cylinder. SOLUTION: The joint J is integrally connected to a terminal part of the oil pressure duct A and it is extended along the cylinder barrel 10 outer surface. It is provided with a joint main body Jm having a joint oil chamber 16 continuous with an oil passage inside the oil pressure duct A in its interior, and a bolt Jb screwed to the cylinder barrel 10 from its side by penetrating the joint main body Jm so that a shaft part outer circumference faces the joint oil chamber 16. A communication oil passage 18 communicating a hydraulic oil chamber c inside the cylinder barrel with the joint oil chamber 16 is formed on the bolt Jb.
Patent JP-2002123199-A (JP)
Title: Bulletin implement for store
Inventor: OSAWA TETSUO
IPC: G09F13/04
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a bulletin implement for store which is an implement for bulletining the price information, etc., mainly of merchandise in sales rooms, can sufficiently arouse the customs' attention, is inexpensive and is simple in operation. SOLUTION: This bulletin implement for stores comprises a light source section which consists of a battery and luminous bodies, a bulletin section which receives the light from the light source section as back light, a cover section which covers the light source section and a slip-of-paper receiving section 26 which is disposed on the outer side of the bulletin section. More preferably the bulletin implement is provided with a light guiding member for guiding light from the light source section to the bulletin section, is formed to 5 to 20 cm in the size of its front surface, is provided with a fixing member for freely movably mounting the implement, is emitted with light by flickering of the luminous bodies and is provided with a burglarproof alarm device.
Patent JP-2002122657-A (JP)
Title: Laminated three-dimensional array
Inventor: OKUBO KATSU
IPC: G01S7/523
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated three-dimensional array holding down a subsidiary level in a horizontal plane circumferential direction and capable of providing a wide angle of visibility at a subsidiary level also low in a vertical direction. SOLUTION: Each sensor of a horizontal array is arranged so all distances between adjacent sensors are half-wave lengths of maximum frequency, and a plurality of the horizontal arrays are laminated at the half-wave lengths of the maximum frequency so that adjacent arrays rotate 30 deg. with respect to a center point.
Patent JP-2002129913-A (JP)
Title: Valve system of 4 cycle engine
Inventor: FUJITA HIDEO
IPC: F01L1/14
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a valve system of 4 cycle engine with a light weight and a low cost which can achieve a radial type arrangement of the intake and the exhaust valves while considering the development of durability by protecting an abrasion at the sliding surface of a valve lifter and a cam. SOLUTION: For the valve system of 4 cycle engine in which a plurality of intake valves 9 and exhaust valves 10 are arranged radiately and converts a rotation of the intake and the exhaust cam axes 19, 20 to the sliding movement of the said intake and exhaust valves 9, 10 through the intake and the exhaust cams 19a, 20a which are molded in one body with those cam axes, the abovementioned valve lifters 17, 18 are kept in free slide to the perpendicular direction to the axes lines of the above intake and exhaust cam axes 19, 20 and one of the contact points of the abovementioned valve lifters 17, 18 and the stems 9a, 10a of the above-mentioned intake and exhaust valves 9, 10 is contacted pointedly.
Patent JP-2002133811-A (JP)
Title: Arm device and floppy (registered trade mark) disk device
Inventor: NISHIZAWA HIROSHI
IPC: G11B21/21
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an arm device to be made thin, wherein the unnecessary twisting of an arm is reduced by increasing the rigidity to twisting of a thin plate spring for supporting the arm fixing a magnetic head. SOLUTION: In a head supporting mechanism performing loading/unloading by an arm 4 fixing a magnetic head 3, and a thin plate spring 7 for fixing the arm 4 to a carriage 1, a hole 10 for relieving the holding part 8 of a load spring 9 for pressurizing the arm 4 from above is provided in the thin plate spring 7, a rib member 13 is provided in a direction orthogonal to the bending direction of the thin-plate spring 7, the unnecessary twisting of the arm 4 is reduced, and the arm device is made thin. Thus, since the holding part 8 of the load spring 9 is disposed at a height substantially similar to that of the arm 4, the arm device is made thin.
Patent JP-2002129845-A (JP)
Title: Door with ventilating opening
Inventor: KATO TAKASHI
IPC: E06B7/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a new door with ventilating opening capable of suppressing the leak of light while allowing the ventilation in a door part. SOLUTION: A substantially I-shaped sectional ventilating member 2 having a ventilating through-port 21 is mounted on the lower part of a door body 1, and a ventilating opening 11 for ensuring a ventilating passage 3 passing the ventilating through-hole 21 of the ventilating member 2, which is off-centered from the ventilating through-hole 21, is provided in the lower part of the door body 1.
Patent JP-2002125860-A (JP)
Title: Grill
Inventor: TSUKUDA MASAKI
IPC: A47J37/06
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a grill equipped with in automatic fire extinguishing function to be safer for continuous cooking. SOLUTION: A grill 1 is provided with a temperature sensor 11 which detects the temperature inside the grill, a timer 14 which counts the time passed since ignition of a burner 19 and gives fire extinguishing signal if a certain time passes after the ignition, and a control part 13 which controls the burner 19 when a signal from the temperature sensor 11 is input. When the inside grill temperature detected by the temperature sensor 11 is higher than specified temperature, the specified time of this timer 14 is changed to be shorter than the specified time to give a fire extinguish signal which is counted by the timer 14.
Patent JP-2002134497-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: TANAKA YASUAKI
IPC: C23C16/455
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for semiconductor devices where a BPSG film having the film quality of a uniform composition in its film- thickness direction, etc., can be formed by suppressing impurities such as boron and phosphorous, from segregating in the early stages of their film formation. SOLUTION: In the manufacturing method for semiconductor devices, there is provided a first three-way valve 18 capable of changing over gas flow passages between a gas mixer 17 for mixing film-forming gases with each other and a shower head portion 14 for feeding a mixed gas to a film-forming chamber 11A. Also, a vacuum pump 23 is coupled to the first three-way valve 18 via a second three-way valve 20, etc. When performing film-forming of a BPSG film, the mixed gas fed from the gas mixer 17 is made to be evacuated by the vacuum pump 23 via the first and second three-way valves 18, 20, from the time when intending to begin the film-forming to a predetermined lapse of time. Thereafter, by changing over the first three-way valve 18, the mixed gas is introduced into the film-forming chamber 11A via the shower head portion 14.
Patent JP-2002131346-A (JP)
Title: Display device
Inventor: TSUTSUMI HIDEYUKI
IPC: G10L21/18
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous display of frequency constituent signal level above an audible frequency due to a noise constituent while allowing detection and display of a frequency constituent signal level above the audible frequency. SOLUTION: The display device is provided with an input selection means 51 selecting a desired signal from a plurality of input signals, a band pass filter 52 extracting respective frequency constituents, a level detection means 53 detecting respective signal levels, a display means 54 cable of displaying the dimension of the signal level, a band selection means 55 selecting display/ non-display of the each signal level, a control means 56, and an operation means 57. The control means 55 switches selection of the input selection means 51 by the operation of the operation means 57, and according to the selection of the input selection means 51, the band selection means 55 switches selection for each band.
Patent JP-2002134942-A (JP)
Title: Cover opening and closing structure
Inventor: MINAMI KENJI
IPC: F16C11/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cover opening and closing structure which exhibits a satisfactory operability of opening and closing and is formed in excellent appearance. SOLUTION: A cover 20 to be fitted to a body in a rotatable way is provided with a cam shaft unit 40 having a cam action to a rotation axis 22 and a hinge pin 38. The cam shaft unit 40 and the hinge pin 3 are respectively engaged in cover engaging holes of the body.