baber/WOPTO huggingface dataset:
Patent JP-2002288920-A (JP)
Title: Cartridge recording/reproducing device
Inventor: TASHIRO TAKESHI
IPC: G11B17/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent interferences with a magnetic head carriage by pressing a cartridge held in a holder in a predetermined direction without inclining it in the holder in a cartridge recording/reproducing device such as a floppy (registered trade mark) disk device. SOLUTION: Energizing means 20 and 21 for energizing a floppy disk toward the other side part are provided roughly in a center position of the depth direction of one side part of a holder 16, and pressing is applied in a direction away from the carriage 30 of a magnetic head and the rotational fulcrum of an arm 32. The energizing force of the energizing means is set to a value larger than a force for opening the shutter of the floppy disk against the energizing force of a spring.
Patent JP-2002282352-A (JP)
Title: Blood component collecting device
Inventor: TAKAGI YOSHIMI
IPC: A61M1/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a blood component collecting device that can perform an appropriate collection of blood component according to a donor. SOLUTION: The blood component collecting device 1 shown in a figure 1 is the device that collects mainly plasma as a specific blood component and comprising a needle for collecting blood (means for collecting device) 29 that collects blood from a donor, an anticoagulant providing means that adds anticoagulant into the blood (23 in the third line and liquid feeding pump 12 in the second), a centrifuge 20 that centrifuges the blood that is collected by the needle 29 and to which anticoagulant is added by the anticoagulant providing means into multiple blood components, a plasma collecting bag (a blood component collecting bag) 25 that collects plasma to which the anticoagulant is contaminated, an input means 3 to which information on the donor is inputted, and a control unit (a control means) that controls the movement of the blood component collecting device 1,  and a specific condition of the blood component collecting device 1 is set according to information on the donor. The above setting condition is preferably to be an aimed collecting volume for plasma itself not including anticoagulant.
Patent JP-2002289866-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TAKESHI
IPC: H01L21/3205
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can be increased in operating speed, while maintaining a high breakdown voltage and a low on-resistance. SOLUTION: This semiconductor device has an SOI structure, in which a semiconductor layer 3 is formed on a semiconductor supporting substrate 1 via an insulation layer 2. In the p-type well region 5 of this device, a gate electrode 9 is formed on the potion interposed between an n-type source region 6 and an n-type drain region 4 via a gate insulating film 8. In the semiconductor layer 3, n-type semiconductor regions 3a and SiO2 insulating regions 14 respectively heading the n-type drain region 4 from the p-type well region 5 are formed alternately in the gate width direction in the portions interposed between the regions 5 and 4. In the insulation regions 14, embedded electrodes 15 heading the drain region 4 from the well region 5 are embedded in the intermediate sections in the gate width direction.  The embedded electrodes 15 are electrically connected to source electrodes 11 via wiring 17.
Patent JP-2001278755-A (JP)
Title: Composition for oxidation dyeing of keratinous fiber and method for dyeing using the same composition
Inventor: PLOS GREGORY
IPC: A61K8/66
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an instantaneously usable composition for oxidation dyeing of keratinous fibers, especially human keratinous fibers such as the hair and to provide a method for dyeing using the same composition. SOLUTION: This composition is characterized as comprising at least one oxidation dye selected from pyridines represented by the formula (I) and at least one enzymic oxidizing agent in a medium suitable for dyeing. The method for dyeing uses the composition.
Patent JP-2002296385-A (JP)
Title: Method for inserting fuel rod in cell of spacer for assembling in nuclear fuel assembly
Inventor: ONUKI YOSHIHIRO
IPC: G21C21/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent fuel rods and the like from infiltrating in neighboring cells, when the tip end part of the fuel rod is hung down in a method for inserting a fuel rod in a cell of a spacer in traversing it for assembling into a nuclear fuel assembly by rotating a traversing vertical regulation guide in a fuel insertion guide jig put in from of the spacer. SOLUTION: A fuel rod 4, hung down with a bent at the tip end 4A, infiltrates into a fuel rod guide path hole 13C opened in the traversing vertical regulation guide 13b of the fuel insertion guide jig 13. At this time, the traversing vertical regulation guide 13b is rotated about a rotation axis pin 13g as an arrow X1 and the tip end part 4A is received and installed to avoid the introduction to the lower side fuel rod guide path hole 13C. Then, the traversing vertical regulation guide 13b is rotated in reverse about the rotation axis pin 13g as an arrow X2, the level of the fuel rod 4 is matched to the cell level of the spacer 5 to guarantee a smooth intrusion in the cell. Furthermore, by rotating with the rotating axis pin 13g in the X2 direction to form a gap(g), no scratch damage will be given to fuel rod 4 by the traversing vertical regulation guide 13b.
Patent JP-2002296782-A (JP)
Title: Positive resist composition
Inventor: SATO KENICHIRO
IPC: C08K5/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a positive resist composition excellent in the resolution for contact holes and adoptability for halftone exposure. SOLUTION: The positive photoresist composition contains the following resin and compounds which generate acids by irradiation of active rays or radiation. The resin contains repeating units having aliphatic cyclic hydrocarbon groups and repeating units containing no aromatic part but containing crosslinked parts of specified structures and the resin increases the dissolving rate with respect to an alkali developer by the effect of acids.
Patent JP-2002302858-A (JP)
Title: Cylindrical nonwoven fabric
Inventor: ONOE HIROSHI
IPC: D04H1/485
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical sound absorbing-heat insulating material for a piping duct free from danger of causing sickhouse syndrome, having excellent sound absorbing performance and easy in handling. SOLUTION: A cylindrical nonwoven fabric is prepared by rolling a nonwoven fabric containing a hot melt fiber into a cylindrical form and integrating the nonwoven fabric by the fusion of the hot melt fiber, and it is used as the sound absorbing-heat insulating material for a piping duct. The nonwoven fabric is preferably needle punched. Further, it is preferable that both of a solid fiber and a hollow fiber are used as the fibers constituting the nonwoven fabric together with the hot melt fiber, and the fineness of the hollow fiber is larger than that of the solid fiber.
Patent JP-2002080488-A (JP)
Title: Method for producing oligosaccharide chain/ phenylenediamine complex, oligosaccharide chain linkered compound, sulfated oligosaccharide chain/ phenylenediamine complex compound linkered by linker compound
Inventor: SUMIDA YASUO
IPC: C07C233/43
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a sulfated oligosaccharide/phenylenediamine complex by using a terminal phenylene diamine group containing polyfunctional amine linkable simply plural oligosaccharide chains controlling the number of the chains. SOLUTION: This method for producing an oligosaccharide/phenylenediamine complex collected by reacting a reduction end of an oligosaccharide chain of a saccharide having a reduction level at a low pH condition by using a phenylenediamine group-containing polyfunctional amine compound of formula (1) or (2) (n is an integer of 2-7; m is an integer of 1-3; X is OH or H) as a linker compound.
Patent JP-2001349891-A (JP)
Title: Test method and device
Inventor: BUTLIN LORRAINE DIANE
IPC: C12N5/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and test device for the differentiating between states of an analyte that can exist in different forms, such as follicle stimulating hormone(FSH). SOLUTION: A pair of specific binding agents, especially monoclonal antibodies, is used in two assays for the same analyte. The assays applied to the contemporaneous sample differ from one another in possessed format, one being a two step assay and the other being a one step assay. A novel pair of anti-FSH monoclonal antibodies, that can be used together in two such assays to differentiate pre-menopausal and post-menopausal FSH samples is disclosed.
Patent JP-2002308644-A (JP)
Title: Glass for electric lamp
Inventor: TAKAGI YUKIO
IPC: C03C4/08
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a glass composition for an electric lamp which enables the production of a glass composition for a compact fluorescent lamp which has no coloring by ultraviolet rays and the leakage of ultraviolet rays outside a tube, and has high brightness as well. SOLUTION: The glass composition contains, by mass, 60 to 80% SiO2 , 0.5 to 5% Al2 O3 , 0 to 3% B2 O3 , 2 to 10% Na2 O, 2 to 10% K2 O, 0.3 to 3% Li2 O, 13.2 to 18% Na2 O+K2 O+Li2 O, 0 to 8% CaO, 0 to 8% MgO, 2 to 10% SrO, 2 to 12% BaO, 5 to 15% CaO+MgO+SrO+BaO, 0.2 to 2% CeO2 and 0 to 0.18% SO3 .
Patent JP-2002313423-A (JP)
Title: Polymer electrolyte, method of manufacturing polymer electrolyte, and lithium secondary battery
Inventor: YAMAGUCHI TAKITARO
IPC: H01M10/052
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte having an excellent ion conductivity and preventing an internal short circuit from occurring. SOLUTION: In this polymer electrolyte, nonwoven fabric cloth having at least gelation fiber easily gelated by an organic electrolyte and non-gelation fiber soaked with organic electrolytic solution. In the state of the gelation fiber being gelated with the organic electrolytic solution, the volume percentage of the non-gelation fiber to the gelation fiber in gel state and non-gelation fiber is 25 v.% or higher.
Patent JP-2002302759-A (JP)
Title: Thin film pattern deposition method, and manufacturing method for organic electric field light emission and display device
Inventor: OKITA HIROYUKI
IPC: H05B33/12
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin film pattern deposition method capable of easily forming a pattern of high accuracy and large area, and an organic electric field light emission and display device (organic EL display) manufacturing method using the thin film pattern deposition. SOLUTION: An electrode pattern 11 of the predetermined shape is provided on a smooth surface of a vapor deposition source 10, and a vapor deposition material 12 is disposed thereon. A substrate 30 as an object for vapor deposition is disposed facing the smooth surface of the vapor deposition source 10, and conducted to the electrode pattern 11 while keeping the prescribed distance. Joule heat generated in the electrode pattern 11 vaporizes the vapor deposition material 12, the vaporized material is deposited on the surface facing the substrate 30 to form a thin film 31 of the pattern shape corresponding to the electrode pattern 11.
Patent JP-2002308701-A (JP)
Title: Blast controlling agent composition and formulation
Inventor: KOBAYASHI TATSUYA
IPC: A01N57/12
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a controlling agent composition and a formulation capable of remarkably increasing treating and prophylactic effects of a fungicide effective against leaf blast and rice blast and exhibiting treating effects on the blast even if the administration of the controlling agent is not just after the penetration of fungi and having a long application period. SOLUTION: The blast controlling agent composition and formulation comprise a prophylactic fungicide having prophylactic effects on blast and a medium-chain fatty acid triglyceride. The blast controlling agent and formulation comprise a treating fungicide having the treating effects on the blast and the medium-chain fatty acid triglyceride. Furthermore, the blast controlling agent and formulation comprise the prophylactic fungicide having the prophylactic effects on the blast, the treating fungicide having the treating effects on the blast and the medium-chain fatty acid triglyceride.
Patent JP-2002172401-A (JP)
Title: Equipment and method for continuously casting hot rolling
Inventor: ADACHI AKIO
IPC: B21B1/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an equipment and method for continuously casting hot rolling desirable in quality of products, capacity and cost of production. SOLUTION: The equipment is form continuously casting and hot rolling to produce a hot rolling plate Ac by finish rolling a billet Aa obtained in the continuous casting without cooling the billet. A tunnel type heating furnace 13, a one-stand reverse type rough roll mill 15 and a coil box 16 are provided between a continuous casting machine 11 and a finish roll mill 18.
Patent JP-2002306987-A (JP)
Title: Centrifugal separator and operation method therefor
Inventor: MATSUMOTO TAKASHI
IPC: B04B11/04
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal separator prevented from entering a solid material stuck to the outside surface of a scraper shaft into a supporting apparatus for the scraper shaft at the time of ascending the scraper shaft to pull back a scraper blade to an initial position after the solid material deposited on the inner circumference of a basket is scraped. SOLUTION: A wiper holding frame 501 having an opening part, opened into the basket 2 at the tip, and surrounding the scraper shaft 401 in a easing 1 is fixed to the casing 1 and a plurality of wiper blades 502 laying in the circumferential direction of the scraper shaft 401 are arranged inside the wiper holding frame and are held by the wiper holding frame to press the wiper blades to the outer circumferential surface. At the time of ascending the scraper shaft 401, the solid material stuck to the outside surface of the scraper shaft 401 is removed by reciprocally turning the scraper blade 403 to carry out the cleaning work.
Patent JP-2002313404-A (JP)
Title: Solid high polymer type fuel cell system
Inventor: TANI TOSHIHIRO
IPC: H01M8/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a solid high polymer type fuel cell system capable of collecting ions discharged from solid high molecular film. SOLUTION: In this solid high polymer type fuel cell system, a solid high polymer type fuel cell 2 generates water by fuel gas and oxidizer gas supplied through a fuel gas feed pipe 62 and an oxidizer gas feed pipe 70, and outputs a power. The residual amounts of the fuel gas and the oxidizer gas are discharged through a fuel gas discharge pipe 56 and an oxidizer gas discharge pipe 68. The generated water is discharged through at least either of the fuel gas discharge pipe 56 and the oxidizer gas discharge pipe 68. First ion removal units 12 and 14 are installed in at least either of the fuel gas discharge pipe 56 and the oxidizer gas discharge pipe 68 to which the generated water is discharged on a solid high polymer type fuel cell 2 side to remove ions contained in the generated water.
Patent JP-2002315518-A (JP)
Title: Gel for food and method of preparation for the same
Inventor: NAGASAKI HIROSHI
IPC: A23L29/20
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a gel for food dissolving defects of the conventional technology affecting to taste, appearance, tissue or the like, excellent in freezing resistance. SOLUTION: This gel for food includes 15-65 wt.% of a saccharide, an alginate and a calcium salt as essential ingredients. The gel for food includes monosaccharides and/or disaccharides as the saccharide, 0.2-4 wt.% of sodium alginate and the calcium salt is calcium lactate and/or calcium chloride and 0.1-0.5 wt.% as calcium ion is formulated.
Patent JP-2002329376-A (JP)
Title: Actuator for micropositioning of head element and head gimbals assembly having method of manufacturing this actuator
Inventor: KASASHIMA TAMON
IPC: G11B5/596
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an actuator for micropositioning of a head element which can be formed without bending a metallic sheet, an HGA having this actuator and a method of manufacturing the actuator. SOLUTION: This actuator used for micropositioning of the head element by being fastened to a head slider having at least one head element has a pair of movable arm sections which are formed of sheet members including metallic sheet members approximately paralleled to the flanks of the head slider to be fastened and of which the front ends are displaced in a direction intersecting with the planes of the material sheet members and base sections which are formed of the sheet members including the metallic sheet members and connect a pair of the movable arm sections to each other at the rear ends. The actuator is constituted by bonding the material sheet members having a pair of the movable arm sections and the base sections which are independent to each other.
Patent JP-2002020803-A (JP)
Title: Sintering case, manufacturing method of sintered rare earth magnet using the case, and device for storing sintered molding therein
Inventor: OOTANI TOMOIKU
IPC: F27D7/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a sintering case which can easily and automatically store sintered bodies of magnetic powder, and a manufacturing method of a sintered rare earth magnet with excellent mass productivity. SOLUTION: This sintering case 1 for storing sintering base plates 30 with the sintered bodies 32 obtained by pressing the alloy powder for magnet placed thereon comprises a bottom plate 10 located below the sintering base plates 30 to support the sintering base plates, and a lid 20 for covering the sintering base plates 30 supported by the bottom plate 10 and having a side wall part 22 surrounding a peripheral edge of the sintering base plates 30 and an upper surface part 24 connected to the side wall part and covering an upper surface of the sintering base plates.  The bottom plate 10 comprises a lid support part 12 for supporting a lower end of the side wall part 22 of the lid 20, an outer peripheral wall 14 abutted on the side wall part 22 of the lid 20 from the inner side and capable of preventing the lid 20 from being moved, and an inner peripheral wall 16 located inside the outer peripheral wall 14.
Patent JP-2002014628-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type display device having a pixel structure in which the arrangement of a pixel electrode, a gate wiring and a source wiring which are formed in a pixel part is made suitable and also a high apperture ratio is realized without increasing the number of masks and the number of processes. SOLUTION: This semiconductor device has a gate electrode and a source wiring on an insulated surface, a first insulating layer on the gate electrode and the source wiring, a semiconductor layer on the first insulating layer, a second insulating layer on the semiconductor layer, a gate wiring which is connected to the gate electrode on the second insulating layer, a connection electrode connecting the source wiring and the semiconductor layer and a pixel electrode which is connected to the semiconductor layer.
Patent JP-2002327093-A (JP)
Title: Rubber composition and tire using the same
Inventor: HOJO MASAHIRO
IPC: C08L21/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition enabling to give a tire having improved elastic modulus at low strain and enhanced productivity, and to provide a tire using the composition. SOLUTION: This rubber composition comprises (A) a natural rubber and/or a synthetic rubber and (B) a sulfurized fatty acid derivative expressed by general formula (I): R<1> -(S)x -R<2> , where R<1> represents a hydrocarbon group having at least a carboxy group or a salt thereof; R<2> represents a hydrocarbon group optionally having a carboxy group or a salt thereof; x is an integer of 1 to 8; and in case that a plurality of S (x>=2) are included, each S may be bonded directly or bonded through a bivalent hydrocarbon group or an oxyalkylene group which may have a substituent. This tire uses the rubber composition as the rubber component.
Patent JP-2002335487-A (JP)
Title: Electronic album generating system and server used for the electronic album generating system
Inventor: SOGABE AKIRA
IPC: G06T1/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To edit an electronic album including private recording via a network and manufacture the private electronic album on a recording medium such as a CD-R. SOLUTION: Personal computers 10a, 10b, 10c,... at a school side (customer) and a personal computer 30 at a management side are connected to a server 20 on a network, the server 20 opens a homepage that contains an electronic album file (integration of prototypes) where a model image is placed at a prescribed position in an electronic album, a 1st edit software program enters an image of a carrying candidate from the personal computer of the school side, a file code is attached to the image and the resulting image is stored in a memory of the server. A 2nd edit software program built in the school personal computers is used for the edit, thumbnail data of the image of the carrying candidate are called, and an image input area (address) of a prescribed position on a prescribed page of the electronic album file is attached to the data.  After the end of edit, the management side personal computer acquires required image data from the server, records the data on the required number of CD-Rs and label printing is also performed.
Patent JP-2002332183-A (JP)
Title: Handrail renewal method for passenger conveyor
Inventor: YAMAMOTO KOJI
IPC: B66B23/22
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a handrail renewal method for a passenger conveyor that can install a novel handrail efficiently and shortly. SOLUTION: After existing handrails are removed and interface brackets 2, 7 and 11 are mounted on an existing frame 1, a plurality of block handrails 50 and the like comprising a panel 50A, a handrail frame 50B, a panel support 50C and an outer deck 50G are set on the corresponding interface brackets. Unlike in a case where component parts of the handrail are assembled one by one, a field working time can be remarkably shortened. Mounting of the interface brackets 2, 7 and 11 whose mounting position is centered on the existing frame 1 can dispense with centering work of the mounting position of each block handrail 50, 60 and 70 to thus further improve working efficiency.
Patent JP-2002335572-A (JP)
Title: Method for watching baseball using mobile video communication means
Inventor: KATAYAMA MUNEOMI
IPC: H04W88/18
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To display various kinds of information and video by delivering desired data to a mobile terminal upon request using the Internet or a mobile terminal, e.g. a portable telephone. SOLUTION: The method for watching baseball comprises an input means, e.g. a mobile terminal 2, a step for transferring its real time data and a photographing means 3, a step for transferring them while encoding, means for digitizing the inputted data, recorded video and voice data, a recording medium, e.g. a data server, for storing the digitized real time data, a recording medium, e.g. a video server, for storing the digitized video, a recording medium, e.g. a voice server, for storing the digitized voice, a mobile net system, e.g. PDC or/and PHS, and a gateway performing protocol conversion and the Internet, and a mobile terminal, e.g. a high function high performance portable telephone, for displaying the stored data.