baber/WOPTO huggingface dataset:
Patent JP-2002158427-A (JP)
Title: Printed wiring board, component mounting board and electronic apparatus
Inventor: NOBUTANI TOSHIYUKI
IPC: H05K3/34
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board in which reliability of electrical continuity can be enhanced by reducing the quantity of solder being used. SOLUTION: In the printed wiring board on which a land pattern being soldered with the terminals of an electric component is formed, the land pattern being soldered with one terminal of an electric component is split into a plurality of sub-patterns which are then interconnected electrically.
Patent JP-2002157809-A (JP)
Title: Disk cartridge and recording and/or reproducing device of disk
Inventor: SATO MASAHIRO
IPC: G11B17/22
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To smoothly slide a tray even if moment in a direction where the tray is rotated is given to the hook part of the tray at the time of drawing out the tray from a disk cartridge. SOLUTION: A sliding guide 9 is disposed in the disk cartridge 1 and an elevator 5 in a position which is arranged in parallel to the hook part 16 of the tray 11 with respect to the drawing in/out direction of the tray 11. At the time of towing the hook part 16, the moment in the inclination direction of the tray 11 is suppressed to be minimum and the tray 11 can smoothly be slid even if moment in the direction where the tray 11 is inclined is given to the hook part 16.
Patent JP-2002144892-A (JP)
Title: Connector for fuel tank
Inventor: KURIHARA KAZUMASA
IPC: F16K27/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To minimize the leakage of a gas produced from a fuel from an interface between a polyethylene or high-density polyethylene inner face layer constituting a fuel tank, exposed to the inner face of an opening of the fuel tank to which a connector is attached, and a gas barrier layer formed outside thereof following the mounting of the connector to the opening. SOLUTION: The connector comprises a base 1 formed of a gas barrier natured synthetic resin, having a flange portion 10 large enough to cover the opening H opening in the fuel tank T having the gas barrier layer Tb formed outside the polyethylene or high-density polyethylene inner face layer Tc, an insertion portion 11 for the opening H and a flow passage 12, and a gas barrier natured seal ring 2 to be crushed for sealing the interface M to the gas barrier layer Tb exposed to the inner face of the opening H following the insertion of the insertion portion 11 of the base 1 into the opening H.
Patent JP-2002153588-A (JP)
Title: Slot machine
Inventor: HINUMA TSUTOMU
IPC: A63F5/04
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of announcing information as to the presence or absence of permission to bring about prize winning while making a control burden imposed on a game control means as light as possible. SOLUTION: This slot machine 1 is equipped with an AT(Assist Time) function for allowing a small-prize announcing display parts 71-73 to announce that the winning flag of a prescribed small prize (a winning prize) is set within the slot machine 1 during the setting. The slot machine 1 is provided with a sub-game panel for controlling the display parts 71-73 in addition to a main game panel for controlling a game state, and the sub-game panel allows any one of the display parts 71-73 to be illuminated for control according to a winning situation notification command transmitted from the main game panel in order to announce small-prize winning.
Patent JP-2002162574-A (JP)
Title: Matrix optical switch
Inventor: TADA UI
IPC: G02B26/08
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a matrix optical switch which has a simple constitution at the circumference of a galvanomirror and can be easily integrated and downsized. SOLUTION: Optical paths of light beams from two-dimensionally arranged optical fiber arrays 21 for input are successively converted, by using first to sixth mirror arrays constituted by two-dimensionally arranging uniaxially tiltable plural reflection mirrors 15 and are outputted to the desired optical fibers arranged on an output side. Namely, the optical paths are made movable to an arbitrary position located within the array of the reflecting mirrors to be irradiated with the light between the first mirror array 23 and the second mirror array 24.  Similarly, the optical paths are made movable to an arbitrary position within the array of the reflecting mirrors to be irradiated with the light between the third mirror array 25 and the fourth mirror array 26, and the optical paths are made movable to an arbitrary position within the array of the reflecting mirrors, to be irradiated with the light between the fifth mirror array 27 and the sixth mirror array 28.
Patent JP-2002161604-A (JP)
Title: Board for hollow concrete slab having excellent sound- insulating property, its manufacturing method and hollow concrete slab
Inventor: ITO TERUO
IPC: B28B23/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To economize concrete by the volume section of a buried material composed of a foam molded form block made of a synthetic resin. SOLUTION: In the board 1 for a hollow concrete slab constituted of a concrete board 2, a plurality of rows of reinforcements 3 disposed in parallel on the concrete board in the longitudinal direction of the concrete board and the buried materials 4 consisting of a foam molded form made of the synthetic resin arranged among a plurality of rows of the reinforcements and having excellent sound-insulating properties, the buried materials 4 are arranged in at least two rows in the longitudinal direction of the concrete board 2 while being disposed at intervals of 150-400 mm in the longitudinal direction of the concrete board.
Patent JP-2002163030-A (JP)
Title: System and method for controlling computer unit
Inventor: IGARASHI HIROO
IPC: G06F21/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To protect a very important data in a host computer unit from a hacker. SOLUTION: An ID and password receiving means 11 receives an ID and a password on line. An ID and password checking means 12 checks whether the received ID and the received password are correct or not. An access checking means 13 checks an access condition such as an access area and an access time. A manager calling and confirming means 15 calls a preliminarily prepared manager's cellular phone 2 when an access object is a predetermined important database though the access condition is correct, confirms finally whether the access to the database is to be authorized or not, and conducts processing for the access to the database when the access is authorized.
Patent JP-2002162513-A (JP)
Title: Diffractive optical element
Inventor: TAKADA TAMA
IPC: G02B5/18
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To enhance the reflectance of a diffractive optical element comprising a substrate, having a diffraction grating formed on the surface and a dielectric multilayer film disposed on the diffraction grating on the surface of the substrate, and having steps nearly perpendicular with respect to the entire surface of the substrate in the diffraction grating. SOLUTION: A dielectric multilayer film including two dielectric layers is disposed on a diffraction grating on a substrate, in a thickness larger than the steps of the diffraction grating in a first cycle of laminating, the size of the steps is multiplied integral number of times against as the total thickness of the two dielectric layers, and only the same dielectric layer is made continuous on the steps. A wavelength λ of light to be reflected, a refractive index n0 of the substrate and refractive indexes n1 and n2 of the two dielectric layers are set, so as to satisfy the relation 2/n0=m (1/n1+1/n2) or 2=m (1/n1+1/n2) (where (m) is an integer >=1) and maximize the diffraction efficiency and reflectance are made maximum.
Patent JP-2002127878-A (JP)
Title: Portable jack attachment
Inventor: NAKAYAMA KATSUMI
IPC: B66F3/36
Filed: 2000-10-22
Abstract: PROBLEM TO BE SOLVED: To improve stability and working efficiency of a pantagraph jack deteriorated as a main jack and a lift arm cannot get in under a vehicle because of much dressing-up in comparison with a conventional design of an automobile. SOLUTION: The portable jack attachment to push up a suspension device part (center of wheel) of the vehicle with a tire by using handiness of the portable jack and a small power can smoothly carry out working by getting the main jack and the lift arm in under the vehicle by putting the portable jack on a B base, combining it with an attachment A base and installing it on the tire.
Patent JP-2002162565-A (JP)
Title: Zoom lens and optical equipment using the same
Inventor: NISHIO TERUHIRO
IPC: G02B13/18
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens and optical equipment using the zoom lens constituted, so that a static image can be obtained by optically correcting the blur of a photographic image, caused when the zoom lens is vibrated. SOLUTION: This zoom lens is provided with a 1st lens group having negative refractive power, a 2nd lens group having positive refractive power, a 3rd lens group having positive refractive power and a 4th lens group having negative refractive power in the order starting from the object side. In the case of zooming from a wide-angle end to a telephoto end, the respective lens groups are moved on an optical axis, so that the space between the 1st and the 2nd lens groups becomes wide, the space between the 2nd and the 3rd lens groups becomes wide, and space between the 3rd and the 4th lens groups becomes narrow. A lens group which is a part of the 2nd lens group and having positive refractive power is moved, so as to have a component in the direction perpendicular to an optical axis, so that an image-forming position is displaced.
Patent JP-2002171395-A (JP)
Title: Image processor, method for the same and storage medium
Inventor: NISHIKAWA HIROMITSU
IPC: G06T1/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To correct the deviation of the position, inclination or the like of image data by simple arithmetic. SOLUTION: A single image (partial image) included in an area (an area of a predecided size at a predecided position) supposed to be a partial image in image data of an original is fetched (S20). An image (sub-partial image) supposed to be a partial image is given fast Fourier transformation and a peak dot is obtained from obtained frequency data to be stored (S30). Next, phase component data of respective peak dots included in the sub-partial image is obtained to be stored (S40). The deviation of the position data of the peak dot from the ideal position data of the peak point is obtained to correct 'deviation' with respect to the whole image data of the original (S50). Next, deviation between the first pixel of the sub-partial image and that of the partial image is detected (S60) and electronic watermark data is read from the image data of the original in S70.
Patent JP-2002170033-A (JP)
Title: Prize advertisement system
Inventor: NAGATA SHINGO
IPC: G06Q50/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a prize advertisement system capable of constructing a new relation between a company and customers by solving all problems of a conventional system and simultaneously promoting the fixation of a dialog type advertisement and the learning of information indirectly related to a commodity or the company to promote understanding the commodity or the company's idea. SOLUTION: In this prize advertisement system, advertisement of commodities is performed by the access to a proposer's computer from a respondent's terminal equipped with a display through the answer to the quiz related to commodities prepared by the propser. The computer stores small quiz course data having a plurality of small quiz courses provided with a plurality of preset quizzes every commodity or every company for at least one commodity group or company group providing it preliminarily grouped with respect to a plurality of related commodities.
Patent JP-2001237297-A (JP)
Title: Integrated modular processing platform
Inventor: TEPMAN AVI
IPC: H01L21/302
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To need a modular vacuum processing device which can readily maintain and/or reconstruct in response to a necessity in a site and has a high throughput of a substrate in an arbitrary temporal amount. SOLUTION: There is generally provided a modular vacuum processing device, and this modular vacuum processing device contains a main frame 300 for supporting a transfer chamber 302; one or more load locks 314, 316 and one or more processing chambers 322 to 326, mounted on the transfer chamber 302; and a chamber tray 380 associated with a modular main frame piping tray 350 and a processing chamber. A substrate ordering method is also provided in a method and device for processing the substrate.
Patent JP-2002168027-A (JP)
Title: Pad lock
Inventor: OBATA NORIHIKO
IPC: E05B67/24
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a pad lock enabling the replacement of only a cylinder lock. SOLUTION: This pad lock has a locking rod 4, which is formed in a U-shape in such a manner as to have long and short legs 2 and 3 inserted into a main body part 1 and whose short leg 3 can be pulled out to the position of being disengaged from the body part 1, the cylinder lock 6, which has movement in a pull-out direction regulated by a stopper 5 so as to be inserted into the body part 1 and regulates the movements of the ends of the legs 2 and 3 in a pull-out direction, and an opening/closing lid 9, which is pivotally supported on the body part 1 in order to open/close an operation opening 8 for a head part 7a of a fixedly attaching element 7 for fixedly attaching the stopper 5 to the body part 1.  The lid 9 is constituted in such a manner as to be fitted into the locking rod 4 to keep the state of closing the lid 9 incapable of an opening operation when the short leg 3 is fully inserted into the body part 1.
Patent JP-2002169787-A (JP)
Title: Semiconductor device including plural processor parts
Inventor: MURAI KATSUMI
IPC: G06F9/38
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive semiconductor device of a parallel multiprocessor, which has redundancy and a high yield. SOLUTION: The semiconductor device has a plurality of processor parts arranged in parallel on a semiconductor substrate, a first data communication route connecting at least one of the processor part with the other processor part adjacent to the first side of the processor part and a second data communication route connecting the processor part with the other processor part adjacent to the second side of the processor part. The processor part has the invalidation control circuit of the processor part and a bypass circuit outputting data inputted from the first data communication route to the second data communication route when the processor part of a fault due to the operation of the invalidation control circuit is invalidated.
Patent JP-2001234128-A (JP)
Title: Method for manufacturing collagenous film from pig skin
Inventor: ECKMAYER ZDENEK
IPC: A23L13/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for manufacturing a collagenous film, to prepare a collagenous film manufactured therewith, and to provide novel methods using the collagenous film. SOLUTION: A collagenous film is made from pig skin (i.e., baby pig skin) for various purposes, most preferably for wrapping foods like ham. First, skin is taken from a pig, then it is quickly frozen. In the following treatment, the skin is defrosted, then fat and oil is removed with an enzyme, the skin is quickly hydrolyzed in alkali side, then hydrolyzed in acid side, the skin thus obtained is ground to a gel like fluid material, and finally it is extruded in the from of a sheet and dried to from a collagenous film. Thus formed collagenous film is used in a preferable manner for wrapping foods like ham.
Patent JP-2001226609-A (JP)
Title: Green pigment and paint using the same and resin composition
Inventor: HAYASHI KAZUYUKI
IPC: C08K9/04
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a harmless green pigment excellent in chemical resistance such as acid resistance and alkali resistance, high in hiding power and coloring power, and improved in heat resistance. SOLUTION: This harmless green pigment having the above-mentioned advantages consists of green multiple hydrous iron oxide particulate powder 0.1-1.0 μm in average major axis wherein the surface of hydrous iron oxide particulate and powder are coated with an organosilane compound or polysiloxane produced from an alkoxysilane and an organic blue pigment adheres to the above coat; in this case, the adhesion amount of the organic blue pigment is 5-30 pts.wt. based on 100 pts.wt. of the hydrous iron oxide particulate and powder.
Patent JP-2002183823-A (JP)
Title: Paper sheet article carrying-out device
Inventor: KAMIYAMA KOJI
IPC: G07F11/16
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet article carrying-out device of high reliability capable of securing a stable gate function for a long period while keeping it maintenance-free. SOLUTION: This paper sheet article carrying-out device carries out paper sheet articles stacked and contained in a commodity storage 1 by segmenting the articles one by one to be carried forward by operation of a feed roller 3. A gate mechanism is composed of the feed roller 9, a gate roller 10, a one- way clutch 11 attached to the roller, and a torsion coil spring 12 to energize the gate roller to the feed roller disposed to an article discharge port of the storage. The gate roller is mounted on an article supply door 1a of the storage, and the gate roller is rotated to be displaced by a small angle every time the door is opened and closed, so that abrasion of the roller generated by friction with the paper sheet articles is dispersed to achieve a long service life.  The gate roller is connected to a connection arm 13 to be supported for preventing generation of noise due to spring vibration as well as stabling the gate function.
Patent JP-2001264768-A (JP)
Title: Liquid crystal display device, terminal device and mobile terminal device
Inventor: TAKATO TAKAKI
IPC: H04M1/724
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that the content of display is hardly recognized in the direction except the front direction of the device and figures or commercial names can be displayed by using such property that a fixed pattern is visible when the device is observed in the direction except the front direction. SOLUTION: The device has a liquid crystal layer, an alignment film to align the liquid crystal layer and a driving circuit to drive the liquid crystal layer. The alignment film is divided into a plurality of regions consisting of prescribed figures in a visible size, so that the alignment direction in one region is different from that in adjacent regions.
Patent JP-2002177104-A (JP)
Title: Catalog stand
Inventor: HANYA KEISUKE
IPC: A47F5/11
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a catalog stand which is constituted by folding a sheet of cardboard, facilitates assembly, can be knocked down and compactly conveyed and has catalog housing pockets of a single stage system or multistage system. SOLUTION: This catalog stand of an integral structure is constituted by folding a sheet of the cardboard composed of an erecting plate and a supporting member plate and is provided with the pocket for housing catalogs, etc., and the housing pocket of the catalog stand is disposed in the single stage type or the multistage type. The catalog stand is foldable to a flat plate form and the catalog stand folded to the flat plate form is made assemblable with a touch of a finger.
Patent JP-2002181401-A (JP)
Title: Absorption refrigerator
Inventor: WAJIMA KAZUYOSHI
IPC: F25B15/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an absorption refrigerator, in which refrigerant can be surely sent out against a liquid head between a low pressure regenerator and a compressor in a constitution, in which heat is recovered from the refrigerant by a heat-recovering equipment provided between the low pressure regenerator and the compressor. SOLUTION: In the absorption refrigerator, a bypass conduit 103 sending out refrigerant vapor r around heat recovery equipment 100 to a condenser 60, and switching valves 104, 105 are provided to transfer the flow of the refrigerant vapor r to either side of the bypass 103 and the heat-recovery equipment 100.
Patent JP-2002080086-A (JP)
Title: Antitheft device
Inventor: MITSUYAMA MASUHIRO
IPC: G11B33/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft device wherein a tag which prevents a case from being opened to protect an article from being stolen and also prevents the article from being taken out of a shop so as to eliminate need of a shield and wherein the case cannot be opened even if an excessive force is applied to the case in the opening direction. SOLUTION: A case A comprises a box 2 having an opening 1 for putting in/out an article and a lid 4 provided on the box via a hinge for opening/closing the opening. A through hole 7 is provided on peripheral walls 6 which overlap the inside and the outside of the case, and a key member 8 is inserted into the through hole.
Patent JP-2002188139-A (JP)
Title: Execution method of pile attached with drain layer
Inventor: MIMURA TETSUHIRO
IPC: E02D5/72
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an execution method of a pile attached with a drain layer requiring no special attachment at execution work, capable of using general purpose machine as an execution machine, and capable of reducing an execution cost. SOLUTION: While excavating a pile hole 17 having a diameter larger than a precost pile 6 by an excavating blade 7 by rotating the hollow precost pile 6 having the excavating blade 7 fixed on the tip, the precost pile 6 is buried in the pile hole 17, a drain material 16 arranged in a hole port of the pile hole 17 is rolled in the outer periphery of the pile for burying the precost pile 6 to form a drain layer.
Patent JP-2002177567-A (JP)
Title: Game machine
Inventor: INOUE MASASHI
IPC: A63F7/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To use a dead space in the periphery of a tank as a passage for wiring and to facilitate connecting work for wiring. SOLUTION: A rear part such as an upper tank 1 supporting a side sound relay board 5 and a side display relay board 9 is mounted on the back of a front frame, front parts such as a right speaker 11 and right indicating lamp devices 14, 15 are mounted on the front side of the front frame, and a wire 24 from the right speaker 11 and a wire 30 from the right indicating lamp devices 14, 15 are led out through a wiring hole 19 from the front side of the front frame to the back side to be connected to the side sound relay board 5 and the side display relay board 9 by connectors.
Patent JP-2002182066-A (JP)
Title: Method for producing functional ferrule which holds optical fiber in its inside
Inventor: YANAGI SHUICHI
IPC: G02B6/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To produce a low cost functional ferrule which holds an optical fiber in its inside. SOLUTION: An adhesive 13 is applied on the optical fiber insertion hole 12 of a long-sized capillary tube 11 longer than a desired length L. An optical fiber 14 is inserted, adhered and fixed in the optical fiber insertion hole 12 to which the adhesive 13 has been applied, and the long-sized capillary tube 11 is cut to the desired length L to prepare the functional ferrule which holds the optical fiber in its inside.