baber/WOPTO huggingface dataset:
Patent JP-2002024204-A (JP)
Title: Method and device for correlation analysis and storage medium
Inventor: NAKURA KOICHI
IPC: G01R31/28
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To manifest correlation between an inspection item Wi and the yield of a wafer having an LSI formed hidden behind another inspection item ('on' current) having high correlation with the yield. SOLUTION: While a selection reference value Itmp of the on current is increased gradually in steps from a minimum on current Imin to a maximum on current Imax, the correlation coefficient between the inspection item Wi and yield is calculated as to the wafer whose on current below Itmp is measured and its transition is found. When a peak appears in the transition of the correlation coefficient, it can be estimated that the inspection item Wi has high correlation with the yield within a range below the 'on' current corresponding to the peak.
Patent JP-2002025278-A (JP)
Title: Semiconductor storage device
Inventor: TOMOHIRO ICHIRO
IPC: G06F21/60
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a non-volatile semiconductor storage device in which alteration of data is prevented, a security releasing key is hard to decode, repeating attack for certification by an illegal user can be suppressed. SOLUTION: A security releasing key is stored in a memory region 12 in a block 11, a security register lock corresponding for each block is stored in a non-volatile register 13. Both are compared and verified by a security release discriminating circuit 4, when both are coincident, a data output permitting circuit 16 permits outputting a regular data. At the time of rewriting data, a security release key in the memory region 12 also is erased by block erasure, the security release key is written again in the memory region 12 after write-in of update data to release restriction for read-out. When an unauthorized user who does not know a correct security key rewrites data, data cannot be read out, a system cannot be used.
Patent JP-2002025625-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SUNAKAWA TAKUYA
IPC: H01M4/525
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery using a molybdenum oxide as a positive electrode material, having high capacity and high energy density, and having excellent cycle characteristics. SOLUTION: This battery is characterized by using a thin film of the molybdenum oxide for its positive electrode. The molybdenum oxide is formed by being deposited on an aluminum-containing substrate and expressed by a composition formula, Mo1-xMxO2+y (where, M is at least one element selected from among a group comprising Ni, Co, Mn, Fe, Cu, Al, Mg, W, Sc, Ti, Zn, Ga, Ge, Nb, Rh, Pd, and Sn, and x and y satisfy 0.005<=x<=0.5 and 0.6<=y<=1.2, respectively).
Patent JP-2002021100-A (JP)
Title: Footrest fixture for manhole and the like
Inventor: TAKAHASHI EIZO
IPC: E04G3/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a rustproof footrest fixture for a manhole, etc., capable of being easily molded and being accurately installed in the manhole, etc., by making the embedment dimensions of both side parts accurate and embedding both of the side parts uniformly, enabling stable ascent and descent not only by allowing an ascending/descending person to mount a footrest part without making his or her foot slip down from the footrest part but also by permitting him or her to grip the footrest part located upward by several steps without making his or her hand slip down from the footrest part in the case of the ascent and the descent by means of the footrest fixture. SOLUTION: In the footrest fixture 1 having the footrest part 2 and the side parts 3 located on both sides of the footrest part 2, the footrest part 2 and the side parts 3 are molded by bending a round bar made of a stainless steel material, irregularities 4 for non-slip are formed by making the footrest part undergo knurling, and a plurality of scales 5 for embedment margins are engraved in the side parts 3, respectively.
Patent JP-2002025511-A (JP)
Title: Package material for battery
Inventor: MINAMITANI KOJI
IPC: H01M2/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive package material for a nonaqueous electrolyte series battery having superior productivity and easy later processing, without being eroded by a nonaqueous electrolytic solution permeating through a synthetic resin film layer, and without peeling and deteriorations of bonding strength in a lithium battery using the nonaqueous electrolytic solution. SOLUTION: This is a package material for the nonaqueous electrolyte series battery, which has a constitution integrally laminated in the order from the outside as follows; a heat resistant resin film 1 which is a biaxially oriented film of either one kind of polyethylene terephthalate, polyamide, or polypropylene/dry laminated adhesive 2/aluminum foil 3/dry laminated adhesive 4/a heat-fusible film 6 which is at least either one kind of polyolefin, polyolefin denaturated by grafting unsaturated carboxylic acid, ethylene vinyl acetate copolymer, ethylene acrylate copolymer, ethylene ethyl acrylate copolymer, ionomer or ethylene ethyl methacrylate copolymer, which is vapor deposited 5 by a metal or inorganic oxide whose vapor deposition surface is made to be on the aluminum foil side.
Patent JP-2001352090-A (JP)
Title: Solar cell unit
Inventor: FUJIMORI TOSHIZO
IPC: H01L31/042
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell unit which can produce a higher power, while occupying the same area as in the conventional solar cells. SOLUTION: The light receiving face is provided with grooves shaped to confine light.
Patent JP-2001083900-A (JP)
Title: Flat panel display module and display unit provided therewith
Inventor: NISHIO TOSHIYA
IPC: G09F9/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To narrow a frame of a flat panel display. SOLUTION: The display unit 1 accommodates a flat panel display module 5 in a shell structure body 4. The shell structure body 4 comprises a front shell with a display window and a rear shell without it. The flat panel display module 5 has holes in the rear side plane of the display plane. These holes are arranged at the positions flatly overlapping with the flat display panel 5. The flat panel display module 5 is fastened to the shell structure body 4 by screwing screws 8 into the holes through the rear shell.
Patent JP-2002019121-A (JP)
Title: Ink jet recording head and its manufacturing method
Inventor: IMAMURA ISAO
IPC: B41J2/16
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable ink jet recording head having stable discharge characteristics and its manufacturing method. SOLUTION: This ink jet recording head includes a nozzle part having ink discharge openings for discharging ink and ink channels communicating with the ink discharge openings, a recording element substrate having elements for generating an energy used for discharging the ink and, a wiring board connected electrically to the recording element substrate. The ink jet recording head is provided with spacers in the vicinity of electrodes connected electrically to the wiring board. The spacer is formed of the same material as that of the nozzle part and is made lower than a height of a face of the nozzle part where the ink discharge openings are formed.  The manufacturing method for the recording head includes steps of applying a photosensitive coating resin layer two or more times thereby forming a plurality of the photosensitive coating resin layers, exposing to light the layers after applying a middle layer and after applying a final layer, and forming the spacers of an arbitrary height.
Patent JP-2002027398-A (JP)
Title: Image recorder/reproducer
Inventor: KODERA HIROJI
IPC: H04N5/91
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder/reproducer in which the movement of an object included in the object can be recognized by superposing a plurality of images and the image can be displayed clearly even for a slight movement part of the object. SOLUTION: The image recorder/reproducer 1 comprises means 8 for imaging an object including a movable object continuously for a predetermined time, means 13 for storing the image data of the imaged object, means 11 for comparing image data obtained every predetermined time with image data obtained predetermined time before and determining variation of the image data for each pixel, means 12 for adding only the varied image data sequentially to generate composite image data, and a display 4 for displaying the image of the subject based on the composite image data.
Patent JP-2002028399-A (JP)
Title: Clothing press
Inventor: ISHIKAWA KEIJI
IPC: D06F71/29
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent a setting mistake by making the pressing state of an object to be pressed visible and make easy to use. SOLUTION: A fixed plate 10 pinching and pressing clothing and one end of a moving plate 11 are connected rotatably by hinge devices 15, locking devices 17 holding the fixed plate 10 and the moving plate 11 in a pinching and pressing state are arranged, and the moving plate 11 formed of a transparent material is made thinner than the fixed plate 10.
Patent JP-2002030335-A (JP)
Title: Induction hardening device
Inventor: WATANABE HIYOSHI
IPC: C21D9/28
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an induction hardening device which forms a shallow hardened layer in a part to which no deep hardened layer is required, and forms a deep hardened layer only in a part to which a deep hardened layer is required. SOLUTION: In this induction hardening device for forming the shallow hardened layer WK1 and the deep hardened layer WK2 which are continuous to each other in a shaft-like work W, more cores 150 are disposed in a part facing a hole WH as a part on which the deep hardened layer WK2 is formed out of conductor parts 110, 120, 130 and 140 of a hardening coil 100 than in other parts.
Patent JP-2001322187-A (JP)
Title: Reclosable packaging bag and manufacturing method therefor
Inventor: ICHIKAWA TORU
IPC: B65D/
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To shorten a time for machining and also to improve the efficiency of operation. SOLUTION: A reclosable packaging bag has a packaging bag main body 14 having heat-sealed parts 16 on both sides and a linear fastener 15 disposed at an opening of the main body 14 and the linear fastener 15 is provided in a portion of the opening of the main body 14 except the heat-sealed parts 16 on both sides by an insert injection forming means. In order to make the bag, a female type fastener part 18 and a male type fastener part 19 of the linear fastener 15 are formed in a film package material 30, spaced from each other, by the insert injection forming means. The film package material 30 is doubled so that the female type fastener part 18 and the male type fastener part 19 engage with each other, and both sides of the doubled film package material are heat-sealed.
Patent JP-2002034411-A (JP)
Title: Outerwear for fishing
Inventor: NAKAMURA SAWAKO
IPC: A01K97/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide outerwear for fishing good in feeling of wear without meeting an obstacle of an inner skirt piece when out of use. SOLUTION: This outerwear for fishing is characterized in that the outerwear comprises an outerwear body covering the upper half of a wearer body and a beltlike inner skirt piece extending to the inside of the outerwear body, winding around the trunk part of the wearer and capable of preventing the entry of a wind from the skirt side, and a pocket capable of housing the inner skirt piece is provided on the inside of the outerwear body.
Patent JP-2002041499-A (JP)
Title: System for preparing brochure
Inventor: MAKIGANO HIDEO
IPC: G06F17/21
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a system, which can easily and inexpensively prepares brochures, corresponding to individual purchase wisher for merchandise or service and can further prepare an electronic brochure that accurately transmits merchandise and service contents, and enables one to experience virtual experience. SOLUTION: This system has a pamphlet data selection and pasting step, in which desired data are selected from among data for a brochure and data for a layout of a database server 11 by a terminal device 20, and brochure data subjected to a layout are prepared by pasting the data for a pamphlet to a layout by operating the terminal device, an HTML file conversion step in which a contents server 12 converts the brochure data, subjected to the layout into the HTML file of brochures, and a download step in which the HTML file of the brochure, is downloaded to the terminal device 20.
Patent JP-2002036060-A (JP)
Title: Cutting fluid collecting device installed on side of chip conveyor
Inventor: TOYOSHIMA MASATO
IPC: B23Q11/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cutting fluid collecting device capable of pumping cutting fluid and feeding to a floor type large capacity cutting fluid tank by utilizing the drive source of a chip conveyor installed on the side of the chip conveyor. SOLUTION: This cutting fluid collecting device installed on the side of the chip conveyor comprises the chip conveyor for discharging chips put on a hinge plate having chips and cutting fluid inputted thereon, a cutting fluid sump for accumulating the cutting fluid allowed to flow down through a clearance of the hinge plate of the chip conveyor, a cutting fluid pumping device pumping up the cutting fluid from the cutting fluid sump by the driving of the chip conveyor, and a cutting fluid tank for storing the cutting fluid pumped by the cutting fluid pumping device.
Patent JP-2002038811-A (JP)
Title: Latch device and console box using it
Inventor: INOUE YASUHIKO
IPC: E05D15/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To minimize the number of members and simplify the structure. SOLUTION: A latch device provided with an operating part 11, connection means 19 and 15 built in an opening and shutting lid 2 can be changed over to a locking position, the connection means where the connection means is engaged with the fixing part 4, 3 of the main body 1 and to non-lock position where the connection is release by a pushing operation of the operating part 11.  Improved points are in that a latch device 10 is overhanged in the direction of the board width of the operating part 11 and provided with a spring means 16 maintaining the connection means 19 and 15 at the lock position, the connection means 19 and 15 are linked with the spring means 16 and the operating part 11, the swing direction of the operating part 11 and the spring means 16 are controlled respectively by guide parts 7 and 8 installed in the led 2 and the spring means 16 is displaced resiliently through the guide part 8 to shift the connection means 19 and 15 to the non-lock position and increase urging power when the operation part 11 is moved straightly along the guide part 7 with the pushing operation.
Patent JP-2002036167-A (JP)
Title: Article holding device and article transferring device
Inventor: AZUMA SETSUO
IPC: B25J19/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an article transferring device capable of effectively preventing an article from being damaged. SOLUTION: This article transferring device 1 has a hand 5 as an article holding device mounted on a tip part of a robot arm 3 of a robot main body part 2. The hand 5 has a hanging frame body 7, and the hanging frame body 7 hangs and supports an article holding means 8 upwardly movable to the hanging frame body 7. The hand 5 has a detecting means 9 formed by a micro- switch 38 detecting the upward movement of the article holding means 8 to the hanging frame body 7.
Patent JP-2002036419-A (JP)
Title: Gas barrier transparent laminate
Inventor: KOMORI TSUNENORI
IPC: B32B27/32
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier transparent laminate which is highly transparent with high gas barrier properties and is free from the deterioration of physical properties such as gas barrier properties even after boiling or retort sterilization and further, is highly suitable for practical use without the occurrence of defects such as delamination and with oustanding adhesion and resistance to boiling and retorting. SOLUTION: This gas barrier transparent laminate is formed of a transparent primer layer, a thin film vapor deposition layer composed of an inorganic oxide and a gas barrier coated layer sequentially laminated on at least one of the sides of a base made of a transparent plastic material, and further, a plastic film of a transparent plastic material as an intermediate layer laminated on the gas barrier coated layer through an adhesive and furthermore, a seal layer laminated on the plastic film through the adhesive.
Patent JP-2002037024-A (JP)
Title: Remote operating device for vehicle
Inventor: HAYASHI MASAKI
IPC: E05B83/36
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote operating device for a vehicle that can lengthen the battery life of a portable unit. SOLUTION: The portable unit has one switch for locking and unlocking a door lock. The portable machine alternately transmits a first transmit signal including an ID code and a locking code, and a second transmit signal including an ID code and an unlocking code every time the switch is operated. The second transmit signal is transmitted for a specified time set longer than the transmission time of the first transmit signal. A receiving device compares the ID codes with each other when receiving the transmit signal and locks or unlocks the door lock on condition that the ID codes coincide with each other. While the ID codes are coincident with each other, an engine is put in a startable state.
Patent JP-2002046402-A (JP)
Title: Vehicle wheel
Inventor: IWASA TAKAO
IPC: B60B3/04
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle wheel capable of improving rigidity and strength. SOLUTION: A taper part 11 having an outside diameter decreased toward a tip part 8a of a rise part 8 is formed on the outer peripheral side of the tip of the rise part 8. An inside diameter IT is not less than an outside diameter OS of the tip part of the taper part 11 and is smaller than an outside diameter OK, being set such that [OS<=IT<OK]. A bottom 5 of a well part 4 of a rim 2 is guided by the taper part 11 and fitting-in between the rim 2 and a disc 3 is smoothly progressed without high resistance. Further, a fitting-in margin can be increased to a high value, and along with this increase, rigidity of the fit-in part is increased and two members are fitted in each other with a strong force. Thereby, a durable strength is improved and a wheel 1 for the vehicle can be provided as that for a large or a middle truck and that for a middle bus.
Patent JP-2002047668-A (JP)
Title: Construction method reutilizing existing pile at re- erection and building structure reutilizing existing pile
Inventor: TSUBAKIHARA YASUNORI
IPC: E21D13/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a construction method reutilizing existing piles at re- erection and a building structure reutilizing the existing piles capable of easily reutilizing the existing piles as the piles of a new building by introducing a technique that normal vertical force is transferred between the existing piles and the direct foundation of the new building but earthquake horizontal force is not transferred or a technology that the normal vertical force and the earthquake horizontal force are transferred but earthquake bending moment is not transferred when the earthquake resistance of the existing piles is relatively high, thereby minimizing the cracks occurring on the existing piles, and improving durability. SOLUTION: In this construction method reutilizing the existing piles as the piles of the new building when a building is re-erected, a supporting means that transfers the vertical force but does not transfer the earthquake horizontal force between the pile head sections of the existing piles and the direct foundation such as the mat slab of the new building or a supporting means that transfers the vertical force but does not transfer the earthquake bending moment is installed to reutilize the existing piles.
Patent JP-2002046160-A (JP)
Title: Mold for injection molding
Inventor: SHIMODA MASAYUKI
IPC: B29C45/73
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a heating mold in which a design surface is heated by energizing metal plates for resistance heat generation, and an uniform temperature distribution is obtained and which can be subjected to quick heating/cooling which is not disadvantageous for cooling and inexpensive in terms of costs by using insulating layers high in heat conduction. SOLUTION: On a surface to be the design of a mold cavity 5 formed by a movable mold 1 and a fixed mold 4, the metal plates 2 for resistance heat generation are embedded in the insulating layers 3a and 3b formed by a thermosetting resin material in which metal powder and the resin are mixed, the insulating layer 3b is made the design surface of the mold cavity 5, the metal plate 2 is heated by energization. the design surface is heated by the heat of the metal plate 2. Since a molten resin can be cooled immediately after being injected into the mold cavity, the weld line, flow mark, transfer nonuniformity, etc., of a molding can hardly be generated, and a mold transfer property is improved.
Patent JP-2002054113-A (JP)
Title: Sweeper
Inventor: YOKOI KENICHI
IPC: B08B5/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To make an installation space exclusive to an exhaust pipe line unnecessary, to form the exhaust pipe line in large size by a simple structure and to obtain a high sound-absorbing effect. SOLUTION: A car body frame 15 supporting a wheel is composed of a pair of longitudinally long left-right tubular side frames 16 and a tubular intermediate frame 17 connecting the intermediate sections of the side frames 16. A blower 11 for sucking dust is installed onto the intermediate frame 17, and a nozzle for the blower is inserted into the intermediate frame 17. Communicating holes 30 are formed to the connecting sections of the intermediate frame 17 and the side frames 16, and exhaust ports 32 are formed at the rear end sections of the side frames 16. Throttle plates 33 are fixed into the side frames 16 in front from the exhaust ports 32, and sound absorbing materials 34 are stuck on the internal surfaces of the side frames 16 at positions corresponding to the exhaust ports 32.  An exhaust pipe line 35 for the blower 11 is formed of the intermediate frame 17 and the latter half sections of the side frames 16.
Patent JP-2002053566-A (JP)
Title: Thiazole compound and pharmaceutical use thereof
Inventor: INABA TAKAYUKI
IPC: A61P43/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a safe therapeutic/prophylactic agent effective for diseases caused by PKC(protein kinase) including pain through selectively inhibiting PKC, especially PKCγ(PKC isozyme γ). SOLUTION: The objective thiazole compound is shown by e.g. the general formula [I], wherein, R1, R2, R3 and R4 are each H or the like, R2 and R3 may form a ring together with the adjoining -N-CO-CR4-; ring Hy is a heterocyclic group; ring Cy is an aryl, and these rings may be substituted. The above thiazole compound may be in the form of a pharmaceutically acceptable salt. A PKC inhibitor comprising the above compound is also provided.
Patent JP-2002064230-A (JP)
Title: Piezoelectric light-emitting device
Inventor: YUHARA KENSUKE
IPC: H01L33/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a reliable light-emitting device for preventing a phosphor from being damaged, even if a piezoelectric element generates large electromotive force which exceeds the allowable voltage of the phosphor. SOLUTION: By making voltage, generated when stress is applied to the piezoelectric element, and changing into a constant voltage by a Zener diode, the objective of reliable light-emitting device is realized.