baber/WOPTO huggingface dataset:
Patent JP-H0710126-A (JP)
Title: Method and apparatus for casing tube
Inventor: YAMAKAWA KOJI
IPC: B65B5/10
Filed: 1993-06-21
Abstract: PURPOSE:To provide a tube casing apparatus which can smoothly insert tubes while deformation of a slightly deformed tote box is corrected and also can reduce a cost by carrying the tubes by a bucket conveyer using a standard chain. CONSTITUTION:A tube 3 is mounted on a bucket conveyer 4 and carried to a position opposite to a tote box 2 which has been positioned at a predetermined position. A hand arm 1 supported movably in vertical and fore-and-aft directions on a robot hand mechanism 5 is coupled to a support mechanism 6 for elastically and dampingly supporting the hand arm 1. A control part 7 controls insertion of the hand arm 1 and also reciprocates the hand arm 1 corresponding to a size of a load applied to the tube 3 at the time of insertion, thereby inserting the tube 3 bit by bit. Thus deformation of the tote box 2 is corrected, allowing smooth insertion of the tube. In addition the bucket conveyer 4 comprises a one using a standard chain, thereby reducing a facility cost.
Patent JP-2001007483-A (JP)
Title: Manufacture of printed wiring board
Inventor: YOSHIMURA HIROYUKI
IPC: H05K3/06
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a printed wiring board with high yield while a thin wiring is formed easily. SOLUTION: On the surface of a copper-foil laminated plate 14 where a copper foil 12 is provided on an insulating substrate 10, etching resist patterns 15 and 21 formed into a specified circuit pattern form with a resist ink 16 are so printed that at least a part is overlapped a plurality of times in the same pattern. Then, the copper foil 12 which is not covered with the resist ink 16 is etched to form the wiring of copper foil 12 on the insulating substrate 10. Related to printing of the etching resist patterns 15 and 21, the printing is performed twice with the same mask or the printings are performed, in overlap manner, a plurality of times with different thickness in wiring pattern.
Patent JP-H0339468-A (JP)
Title: Hydroxyapatite target
Inventor: SHIMAMURA KAZUO
IPC: C23C14/34
Filed: 1989-07-06
Abstract: PURPOSE:To prevent the occurrence of cracks and peeling by limiting the thickness of a hydroxyapatite sintered compact formed by a hot pressing method to <=5mm and reducing internal thermal stress occurring at the time of sputtering. CONSTITUTION:This hydroxyapatite target is formed of a hydroxyapatite sintered compact prepared by a hot pressing method, and the thickness of this hydroxyapatite sintered compact is limited to <=5mm. By this method, thermal stress occurring in the inner part of the target at the time of sputtering can be remarkably reduced.
Patent JP-S5963741-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOKUMA TOORU
IPC: H01L21/762
Filed: 1982-10-04
Abstract: PURPOSE:To obtain a channel stopper and a field oxide film at the same time by a method wherein thermal diffusion is prformed by providing a groove of a fixed depth in an Si substrate and then burying a coating insulator which contains an impurity. CONSTITUTION:A resist mask 6 is applied on an SiO2 5 on the P type Si substrate 1, and the groove 7 of the fixed depth is formed by successive etching. The mask 6 is removed, silanol or silanol derivative 8 which contains boron is spin-coated at a low speed, thus diffusing the boron into the substrate 1 at 1,000 deg.C through staged heat treatments at 100 deg.C or less next at 300 deg.C, accordingly the channel stopper 9 is formed. Thereafter, the insulation films 8 and 5 on the substrate 1 is removed by HF solution. This constitution enables to form an element isolation region of fixed dimensions and to flat the substrate surface.
Patent JP-S5964756-A (JP)
Title: Manufacture of highly heat-resistant aluminium alloy wire for conducting electricity
Inventor: TAKESHITA FUMIO
IPC: H01B1/02
Filed: 1982-10-05
Abstract: PURPOSE:To produce the titled alloy wire efficiently with the shortened ageing treatment, by adding Si to an Al-Zr type alloy, subjecting it to solution heat treatment, subjecting the thus obtained wire material to a suitable cold working before it is subjected to ageing treatment, and heat-treating it. CONSTITUTION:An alloy ingot containing 0.15-0.30wt% Zr, 0.10-0.25wt% Si, <=0.25wt% Fe and the balance of Al and impurities is hot-rolled, if required, followed by cold working. Then it is subjected to solution heat treatment to obtain a wire material, and the wire material or a wire rod obtained by continuously casting and rolling the above ingot is subjected to the following treatment. The wire material or the wire rod is cold-worked with the reduction ratio being 30-80%, is subjected to ageing treatment at a temperature of 300-400 deg.C for 10hr or more, and is cold-worked with the reduction ratio being 60% or over.
Patent JP-S6065467-A (JP)
Title: Electrode for battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M12/06
Filed: 1983-09-20
Abstract: PURPOSE:To enlarge the area for reaction of electrolyte by forming a gas electrode of air battery, etc. by adding the hollow polypropylene fiber to a mixture consisting of the catalyst, conductive adjuvant and binding agent and then depositing these to a collector. CONSTITUTION:The graphite as the conductive adjuvant, polyethylene powder as the binder and hollow synthetic fiber such as polypropylene or polyethylene are added and mixed to the active carbon with silver catalyst as the catalyst and these are placed in the metal molding die. A nickel net is placed thereon and a mixture is then placed thereon. Finally these are molded by pressurization to form an air electrode 1. Thereafter, an air-zinc battery is formed by combining two sheets of air electrodes, separator 2 impregnated with aqueous solution of potassium hydroxide and zinc electrode 3. Accordingly, the area for reaction with electrolyte and uniform wetting can be ensured even without providing recessions and protrusions on the electrode surface and thereby the discharge characteristic can be improved.
Patent JP-H1120908-A (JP)
Title: Storage method
Inventor: SHIRAI TAKASHI
IPC: B65G1/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a storage method by which an article can be always smoothly correctly put into partitioned storage space or taken out of the space. SOLUTION: When an article support 1 is put into or taken out of partitioned storage space 13, a device-side support rail 35 is opposed straight to the shelf- side support rail 14 by traveling a loading/unloading device 21 and moving up and down a lifter 24. Then, the device-side support rail 35 is moved near to the shelf-side support rail 14 to absorb large or small gaps between both support rails 14, 35 which are caused by the fact that both support rails are not manufactured and assembled with sufficient accuracy. The article support 1 is transferred by transfer means 40 between the device-side support rail 35 and the shelf-side support rail 14.
Patent JP-S6235597-A (JP)
Inventor: YAMAGUCHI YUKIO
IPC: H05K3/34
Filed: 1985-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001003652-A (JP)
Title: Metallic door
Inventor: FURUTA YOSHIHIKO
IPC: E06B3/76
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a metallic door which allows reductions in costs of materials and manufacture without impairing its performance as a door. SOLUTION: This metallic door has a peripheral part formed of a frame construction and a center part wherein a front panel 10 and a back panel 20 are bonded together by use of an adhesive or the like. The peripheral frame construction provides a rigid structure resistant to deformation, and this rivetless structure keeps the cost of manufacture low and has enhanced appearance. Because the front panel 10 and the back panel 20 are bonded together at the center, they have the effect of damping vibration, making it possible to suppress metallic sounds. Also, because the need for a core at the center is eliminated, the cost of materials can be reduced.
Patent JP-S5869724-A (JP)
Inventor: MAASHIYARU ETSUCHI MENDERUZOON
IPC: C01G31/00
Filed: 1982-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6067688-A (JP)
Title: Activated electrode based on nickel, cobalt and iron with active layer and manufacture
Inventor: IIRI DEIFUEZEKU
IPC: C25B11/00
Filed: 1984-08-24
Abstract: A process for the manufacture of thin activated electrodes including a base metal, which can be iron, cobalt or nickel, with a good adhering active surface layer. Both the base metal and the surface layer are galvanically sequentially deposited as separate layers on a removable electrically-conductive carrier. The surface layer is deposited as an activatable alloy including the base metal and a leachable metal, particularly zinc. The galvanizing deposited layers are subsequently separated as a unit from the carrier. The alloy is activated by leaching the leachable metal therefrom before, during or after separation of the carrier. Two activatable layers of alloy can be deposited on the carrier with a layer of the base metal deposited between the alloy layers.
Patent JP-2001001833-A (JP)
Title: Lamp circuit for automobile
Inventor: MURATA TAKASHI
IPC: B60Q1/14
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce the numbers of electric functional components and circuits, in an automobile lamp circuit for coping with DRL lighting. SOLUTION: A relay 15 having two contacts 15a, 15b, a common contact 15f and coils 15c, 15d is used, and a portion composed of two relays conventionally is thereby made to cope with one relay to reduce the number of relays and the number of circuits, in an automobile lamp circuit composed of a DRL controller 2 coping with DRL lighting, a lamp switch box 13, the DRL relay 15 serving as a headlamp and the like.
Patent JP-H096029-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YAMADA IKUKO
IPC: G03G5/06
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an electrophotographic photoreceptor excellent in electrification ability, having high sensitivity and low residual potential, undergoing no change in those characteristics even in repetitive use and excellent in durability with an electric charge transferring material having electron transferring ability. CONSTITUTION: In an electrophotographic photoreceptor obtd. by forming at least a photosensitive layer on an electrically conductive substrate, a benzofluorene compd. represented by the formula is contained in the photosensitive layer. In the formula, R is optionally substd. 1-8C alkyl, X is 1-6C alkyl, halogen, 1-6C alkoxycarbonyl, cyano or nitro and (n) is an integer of 0-3.
Patent JP-H10683-A (JP)
Title: Film laminating apparatus and can heating method for the apparatus
Inventor: UEMATSU KENICHI
IPC: B29K67/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To uniformly heat a can for laminating a decorating film rapidly to a predetermined temperature and to deal with its acceleration. SOLUTION: A mandrel 5 has a nonconductive mandrel body rotatably supported around a shaft having an air hole at a center, and a conductive sheath member provided integrally with the outer periphery of the body and having small thermal capacity. A mandrel heating station 6 for induction-heating the member of the mandrel 5 is disposed along a circulating route of the mandrel 5 at an upstream side of a can supply station 7 in a mandrel circulating direction. Further, a can heating station 8 for induction-heating a can 1 engaged with the heated mandrel 5 from its outer peripheral side is provided.
Patent JP-H0342289-A (JP)
Title: Manufacture of lithographic printing block support
Inventor: TAKEUCHI HIDEAKI
IPC: B41N3/03
Filed: 1989-07-10
Abstract: PURPOSE:To increase roughing process speed and at the same time, obtain a uniform rough surface by roughing the surface of a lithographic printing block support running through a microlens array aligned across the entire lateral direction of the support using a beam expanded laser emitted scanning. CONSTITUTION:A beam-expanded laser is applied to a lithographic printing block support 1 which runs through a microlens array 4 aligned across the lateral direction of the support using a scanning technique for surface roughing. The microlens array 4 may be a lithographic microlens array or a microconvex lens array. The laser beam becomes increasingly uniform when emitted by allowing the beam-expanded laser to pass through the microlens array 4 which rocks horizontally in the lateral direction of the support. In this case, the array 4 is caused to rock in the same direction as the scanning direction of the laser beam so that the entire width of the support is irradiated with the laser beam, if the longitudinal width of the microlens array 4 is small. Aluminum plate is mainly used as the support 1 for lithographic printing block. However the block should preferably be of higher than 99.0% in purity.
Patent JP-S5965633-A (JP)
Title: Dash pot
Inventor: ASANUMA HIROSHI
IPC: F02M19/12
Filed: 1982-10-06
Abstract: PURPOSE:To prevent the occurrence of any change in a characteristic and to improve durability, by a method wherein, in a device which is used as a throttle for internal combustion engine, the device is constituted such that abrasion powder produced at each part is prevented from entering a check valve and/or an orifice part. CONSTITUTION:A diaphragm 10 is secured to a rod 1 mating inwardly with a resin collar 19, and forms a pressure chamber A togetherwith an upper cover 11. On the upper cover 11, a check valve 18 and a plate 13, forming an orifice, are disposed. A spring 5 is located between a guide 6, fastened to a lower cover 7, and a stripper 3 supported by the rod 1. Parts, where abrasion powder is produced, include, for example, a surface, where the spring 5 makes contact with the guide 6 and the stripper, and a surface, where the stripper 3 makes contact with the guide 6. Abrasion powder from said parts is isolated by a diaphragm 10, and this prevents the occurrence of a change in the characteristic of the check valve 18 or the orifice of the plate 13.
Patent JP-S6153868-A (JP)
Title: Calibration in picture scan signal processing
Inventor: TOMOHISA KUNIO
IPC: H04N1/407
Filed: 1984-08-24
Abstract: PURPOSE:To obtain the simultaneous correction of shading by calculating a gain correction value and off-set correction value from the output signal of a photosensor array when a picture scan is executed with use of the photosensor array. CONSTITUTION:After two or more density reference boards 7 (white and black density reference boards) whose density becomes clear beforehand are photoelectrically scanned by a photosensor array 8, correcting white and black density reference signals Vmax and Vmin are stored in memories 4a and 4b, and a switch is turned off. Then the output of an arithmetic part 5 is switched to sides of D/A converters 6a and 6b through switches 12a and 12b. When the 1st picture element signal on the 1st scan line is inputted, the corresponding Vmax and Vmin are read out from the memories 4a and 4b, and the arithmetic part 5 calculates signals to obtain a correcting coefficient. Finally an input picture signal is converted into an ideal value in real time.
Patent JP-H0959176-A (JP)
Title: Peroral agent for treatment of rheumatoid arthritis and functional food
Inventor: MATSUMOTO TAKAYUKI
IPC: A61P29/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject treating agent containing a type II collagen modified by a specific method as an active component, having decreased immunogenicity, improved tolerogenicity and high safety and enabling the prevention and treatment of rheumatoid arthritis by oral administration. SOLUTION: This agent contains a type II collagen thermally modified under acidic or alkaline condition or a type II collagen modified with an agent specifically recognizing an amino acid sequence as an active component. The thermal modification is preferably performed by heating an acidic aqueous solution of a type II collagen of pH2-4.5 at 100 deg.C for 20min or by heating at 110 deg.C for 2-10hr in an autoclave. The modification with a chemical is preferably performed after heating a type II collagen at >=30 deg.C for >=10min to decoil the helical steric structure of the type II collagen composed of three mutually twisted type αI (II) polypeptide chains. The modification agent is e.g. hydroxylamine effective for cutting the bond between Asn and Gly.
Patent JP-S5876228-A (JP)
Title: Polypropylene synthetic resin foamed and molded body
Inventor: HIROZAWA KUNINORI
IPC: B29C67/00
Filed: 1981-11-02
Abstract: PURPOSE:To improve the mechanical strength, by fillig a mold, which can be closed, but not be tightly closed, with polypropylene resin prefoamed particles, and heating the prefoamed particles to be molded into a body having a density of 0.06-0.3g/cm<3>, and a cell membrane thickness of 1-50mu. CONSTITUTION:The prefoamd particles are produced by incorporating 5- 30pts.wt. volatile foaming agent into 100pts.wt. polymer such as ethylene/propylene random copolymer, propylene monopolymer, etc. As said volatile foaming agent, aliphatic hydrocarbons such as propane, butane, etc. and cycloaliphatic hydrocarbons such as cyclobutane, etc. can be used. The prefoamed particles are matured at normal temperature under normal pressure, and then are matured under pressure to be provided with an internal pressure of 0.3-5kg/cm<2>G, and the mold, which can be closed, but not be tightly closed, is filled with the prefoamed particles, and the preforamed particles are heated and expanded using steam of 2-5kg/cm<2>G to obtain a molded body having a density of 0.06-0.3g/ cm<3>, and a cell membrane thickness of 1-50mu.
Patent JP-S6235235-A (JP)
Title: Pressure measuring instrument for vehicle
Inventor: NOZAWA TAKAHIDE
IPC: G01M9/00
Filed: 1985-08-09
Abstract: PURPOSE:To increase the efficiency in a pressure test by leading the pressure on the external face of a car body to a pressure measuring instrument through a through hole and pressure takeoff pipe by fitting a pressure takeoff member on the external face of a car body of the place where the pressure is measured. CONSTITUTION:The pressure takeoff member 8 providing the through hole 7 of which one end is opening on the upper face of the plate-like member 4 and the other end is opening on the peripheral part of the plate-like member 4 and the pressure takeoff pipe 9 of which one end is inserted into the through hole 7 and the other end is connected to a pressure measuring instrument are provided on the plate-like member 4 fitted on the external face of a car body. This pressure measuring instrument is composed of an air scanner valve 10, pressure convertor 11 and arithmetic processing means 12 and inserted into the through hole 7 via the pressure fetch pipe 9.
Patent JP-2001004817-A (JP)
Title: Diffraction optical element and manufacture thereof
Inventor: TAMAMORI KENJI
IPC: G02B5/18
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction optical element capable of improving diffraction efficiency. SOLUTION: A resist film 21 is formed (b) on BO(binary optic) element 1 (a). Next, the system is exposed to light with a reticle 22 as a mask to form a resist pattern 21a having a desired dimension (c). Moreover, regions having a pitch of a stepwise periodic structure of 7 μm or less is masked by the resist pattern 21a.  After a reflection prevention film 23 having an eight layer stacking structure made of SiO2 and Al2O3 is formed (d) on the BO element 1 and the resist pattern 21a using a sputter method, the resist pattern 21a and the reflection prevention film 23 formed on the resist pattern 21a are removed (e) using a lift-off method to form the reflection prevention film 23 having the eight layer stacking structure at a desired position having a pitch of the stepwise periodic structure of a diffraction grid unit on the BO element 1 of 7 μm or more, and a reflection prevention film 24 having an eight layer stacking structure made of SiO2 and Al2O3 is formed on the other face where the stepwise periodic structure of the BO element 1 is not formed using the sputter method in the same way as (d).
Patent JP-S6066567-A (JP)
Title: Facsimile equipment
Inventor: NAKANO RIYUUNOSUKE
IPC: B65H83/00
Filed: 1983-09-21
Abstract: PURPOSE:To enable successive multiple address transmission only by setting many originals to the device collectively by providing plural exits that discharge originals onto an original stand in an original circulation carrying passage, selecting an exit according to the size of the original and circulating on the circulation carrying passage. CONSTITUTION:The circulation carrying passage 83 is made up of a group of rollers 29, 40, 51, fixed and movable original guides 54-65 and 66-70 etc. A cover 84 is opened at a position 84' and an original 5 is placed on the original stand 4. When an original exit changing device, not shown in the figure, is made conform to a specified position corresponding to the size of the original and the cover 84 is closed, one of movable original guides 66-70 turns counterclockwise, and the rear end comes close to corresponding fixed original guides 61-65 and selects an exit. In the case where the original 5 is B4 size and the movable original guide 67 is turning counterclockwise, the original is guided by the movable original guide 67 from a paper feeding roller 41 and discharged as shown by the arrow R and piled on other originals 5 on the original stand 4. In this case, the paer feeding roller 41 and a pinch roller 46 become exits of the circulation carrying passage 83 for discharging the original 5.
Patent JP-H0810473-A (JP)
Title: Seat cover mounting apparatus
Inventor: OSADA HIROYOSHI
IPC: A47C31/02
Filed: 1994-07-04
Abstract: PURPOSE:To enhance productivity while stabilizing the quality of a cushion pad wan the cushion pad is covered with a seat cover by providing a seat cover mounting apparatus with a connection device bringing the connection member guided to a connection position by a connection member guide mechanism and a connection receiving material to a connected state by a connection metal fitting. CONSTITUTION:The cylinder 108 of a first connection member guide mechanism 100 is operated to move a guide plate forwardly and the connection metal fitting clamped by a clamp piece 107 is guided to the position coming into contact with the connection receiving wire exposed to the groove part of a cushion pad 2. Next, a connection metal fitting holding device 30 is moved to the place above a position where the connection metal fitting of the right-hand part of a seat cover 1 and the connection receiving wire are brought to a contact state while a hogringer 36 falls and a support 95 is extended to the back surface part of the cushion pad 2 from below to come into contact with the lower part of the connection receiving wire. Subsequently, the connection metal fitting and the connection receiving wire are grasped through a C-ring by the hogringer 36 to be connected. In the same way, the connection metal fitting of the left-hand part of the seat cover and the connection receiving wire are grasped by a C-ring.