baber/WOPTO huggingface dataset:
Patent JP-H08232486-A (JP)
Title: Partition wall film
Inventor: NUNOKAWA SHUNJI
IPC: E04B2/74
Filed: 1995-02-28
Abstract: PURPOSE: To improve the extent of noise resistance in a small partition chamber by dividing a large air space into two small partition chambers with a compound sheet made up of sticking a noise insulating sheet to the inner part of an air film sheet together. CONSTITUTION: Each compound sheet 13 made up of sticking a noise insulating sheet 12 to the inner part of a curtain wall material 11 is doubly set up in a partition wall 5 in front and in the rear, and each baseboard 14 is installed in space between both these compound sheets 13 and 13, forming a film inner chamber 15 being capable of pressing-in air inside. In addition, the curtain wall material 11 extendedly exists in a side end of the partition wall 5 as an adjusting edge 16 at the outside from a position of the basebaords 14, while a sheet connecting magic fastener 7 is installed on this adjusting edge 16, making the partition wall films themselves easily connectible. With this constitution, in this film inner chamber 15 of the partition wall film 5, its noise insulating capacity is well improved as compared with the case where the noise insulating sheet 12 will not exist inside.
Patent JP-H09208865-A (JP)
Title: Cationic electrodeposition coating composition
Inventor: TAKAI HIDEYUKI
IPC: C09D5/44
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cationic electrodeposition coating composition which can give coating films excellent in impact resistance and anticorrosiveness by using a resin containing a product obtained by epoxidizing a block copolymer composed of blocks of a vinylaromatic hydrocarbon polymer and blocks of a conjugated diene polymer. SOLUTION: This material is prepared by using 0.5-50 pts.wt., per 100 pts.wt. total resin solid, epoxidized block copolymer (E). Component E is obtained by epoxidizing a block copolymer composed of blocks (A) of a polymer based on a vinylaromatic hydrocarbon compound and blocks (B) of a polymer based on a conjugated diene compound or a product of hydrogenation thereof. The epoxidizing agent is desirably peracetic acid. The epoxy equivalent of component E is 140-2,700, desirably 200-2,000. A constitution in which component A is styrene, and component B is 1,3-butadiene or isoprene is suitable. The A/B weight ratio is desirably 10/90 to 60/40. Component E is combined with a known cationic electrodeposition coating resin (e.g. amine-added epoxy resin) to obtain a cationic electrodeposition coating material.
Patent JP-H05133976-A (JP)
Title: Converter for motion of semiconductor chip and formation thereof
Inventor: GREIFF PAUL
IPC: G01C19/56
Filed: 1991-02-14
Abstract: PURPOSE: To provide a small motion converter wherein a part of a semiconductor substrate that is elastically supported is formed while being separated. CONSTITUTION: The motion converter is manufactured of a semiconductor material by etching, and comprises elements 16 and 20 supported elastically. With them, an electric detection signal or a torque signal corresponding to vibration sensitivity is generated, thus a converter related with various physical parameters is configured. As for a gyroscopic converter, a weight 28 is provided on both sides while being balanced. The elements 16 and 22 and electrodes 30, 32, 38 and 40 are separated by pn joint or a dielectric body. 20 and 24 constitute a support connection part. Selection of crystal orientation is important since an element is formed by etching. Conversion of mechanical/electric signal is configured of the pn joint and a control action at a deflection part.
Patent JP-H02220326-A (JP)
Title: Pasty frit feeding device
Inventor: TAGAWA HAJIME
IPC: H01J9/26
Filed: 1989-02-21
Abstract: PURPOSE:To achieve automated frit application process by controlling the amount of pasty frit to be discharged from a nozzle of a pot to a prescribed level by means of a shaft that rises and falls freely and a stirring vane. CONSTITUTION:A shell-shaped pot 1 consists of a cylindrical portion 2a and conical portion 2b, and has a nozzle at its tip. A shaft 10 is installed on the central axis of this shell, and is moved up and down via a power-actuated cylinder mechanism 11, causing the nozzle 8 to open and close. The pot 1 is rotated on the shaft center 9 by an external turning effort via a driving shaft 13. A stirring vane 17 installed in such a manner that it rotates close to the inner wall surface of the pot 1 prevents accumulation of pasty frit around the nozzle 8 of the pot 1. The amount of paste to be discharged from the nozzle 8 is adjusted so that it is appropriate for automatic application of frit via the rise and fall of the shaft 10, and pneumatic pressure from a baronmetric pressure adjusting air valve 7.
Patent JP-H02219582-A (JP)
Title: Preparation of l-threonine by fermentation method
Inventor: YAMADA MASANARI
IPC: C12N1/20
Filed: 1989-02-20
Abstract: PURPOSE:To inexpensively provide L-threonine in a good yield by culturing an microorganism which belongs to the genus Provindencia, has resistance against para aminobenzoic acid-antagonizing substance and has an L-threonine- producing ability. CONSTITUTION:A microorganism (e.g. Provindencia.rettgeri OTR2870) belonging to the genus Provindencia is mutated by an UV ray irradiation method, a mutagen treatment method, etc., to prepare a microorganism (e.g. Provindencia.rettgeri SGR588-77) which has resistance against para aminobenzoic acid-antagonizing substances (e.g. sulfaguanidine) and an L-threonine-producing ability. The microorganism is cultured to allow the produced L-threonine to accumulate in the cultured solution. The cells of the bacteria are removed from the cultured solution and the L-threonine is collected from the cell-removed cultured solution, thereby providing the L-threonine in a good yield.
Patent JP-H02218462-A (JP)
Title: Aerosol container
Inventor: SUZUKI KANICHIROU
IPC: B05B9/04
Filed: 1989-02-21
Abstract: PURPOSE:To easily discharge a propellant by providing the propellant passing hole communicating with a propellant filled space to the wall surface of an outside container filled with the propellant and providing a valve opening and closing the aforementioned passing hole by the pressure difference between the outside of the outside container and the propellant filled space or by an artificial means. CONSTITUTION:A flexible container 3 filled with a raw solution is provided in an outside container 1 filled with a propellant and the aforementioned raw liquid can be discharged to the outside of the outside container 1 by utilizing the pressing force of the propellant. The propellant passing hole 12 allowing the propellant filled space 4 in the outside container 1 to communicate with the outside is formed to the outer edge part of the valve mounting cup pedestal 7 of the outside container 1. Further, an opening and closing valve 13 constituted so that one end thereof corresponds to the pressure at the filling time of the propellant and artificial pressing force to bring the propellant passing hole 12 to an open state and holding said propellant passing hole 12 to a closed state at the release time of pressure and the other end thereof brings a filling port for filling the raw liquid to an open or closed state is provided to said pedestal 7. As a result, the filling and discharge of the propellant can be simply performed.
Patent JP-S63210117-A (JP)
Title: Polymer dispersion
Inventor: KISHIMURA KOTARO
IPC: C09J151/00
Filed: 1987-02-26
Abstract: PURPOSE:To make it possible to improve the viscosity of a polymer dispersion without decreasing its adhesive force, by adding a polyolefin polymer having an intrinsic viscosity in a specified range to a dispersion of a modified polypropylene in a hydrocarbon solvent. CONSTITUTION:This polymer dispersion is formed by dispersing a solid modified polypropylene partially or entirely graft-modified with an unsaturated carboxylic acid or its anhydride in a solution of a hydrocarbon-soluble polyolefin polymer (A) having an intrinsic viscosity [eta] in the range of 4.0-7.0dl/g in a hydrocarbon solvent. Examples of said polyolefin polymer (A) which are desirable include polyisobutylene, isoprene rubber and natural rubber. Examples of said unsaturated carboxylic acid and its anhydride which are desirable include maleic acid, maleic anhydride, Nadic acid and Nadic anhydride.
Patent JP-2000242448-A (JP)
Title: Print parameter registration system for printer
Inventor: TARUMI KAZUNORI
IPC: B41J29/38
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To efficiently set a print parameter at the printing instruction by unnecessitating the setting of the same print parameter when the printing instruction is made to a printer connected to a network. SOLUTION: A user adds a function for registering a print parameter 7 from the browser of a personal computer 2 to a hard disk storage device 8 inside a printer controller 3 while paying attention on an HTTP server 5 in the printer controller 3. In this case, when using the registered print parameter at the printing instruction, by designating only a registration ID 6, the print parameter 7 can be efficiently set.
Patent JP-H07248024-A (JP)
Title: Propeller shaft
Inventor: OSANAI HIROAKI
IPC: F16C3/02
Filed: 1994-03-11
Abstract: PURPOSE:To restrain unbalance so as to enhance the maximum rotational speed by forming rise surfaces on either one of an outer and an inner surface so as to narrow the gap therebetween, and by arranging a bushing formed of lubricantless resin sheet between the rise surfaces and the surface facing thereto. CONSTITUTION:A spline shaft 14 is connected to a spline yoke 13, and an outer tube 19 is arranged around the outer peripheral surface of a spline sleeve 16 fitted on a spline 15. An inner tube 23 is welded at its one end face to an end part of a weld yoke 22, and a rubber element 24 is bonded to the outer peripheral surface of the weld yoke 22. In this case, rise surfaces 25 are formed in the vicinity of opposite ends of an outer surface of the inner tube 23 in a range where it faces the outer tube 19 so as to narrow the gap therebetween. Further, a bushing 26 formed of a lubricantless resin sheet is bonded to the rise surfaces 25.
Patent JP-S58159649-A (JP)
Title: Cast die for squirrel-cage rotor
Inventor: KIHARA KIYOHIRO
IPC: H02K15/02
Filed: 1982-03-16
Abstract: PURPOSE:To obtain a preferable squirrel-cage rotor by constructing to cast to the state that a gap between the outer peripheral end of a rotor core at a molten metal down-gate side and the inner peripheral surface of the case die opposed to the core is clamped, thereby eliminating the leakage of cast material. CONSTITUTION:A projection is formed at the circular range of a cavity 10 formed in a stational die 1 except the part facing a molten metal gate of the outer periphery. A recess is formed at the part corresponding to the projection formed on the die 1 at an intermediate die 2. The outer peripheral end of the molten metal down-gate of the rotor core 9 is tightly engaged in the clamped state at the bore of the projection formed on the outer periphery of the cavity of the die 1 and the bore except the recess formed at the die 2.
Patent JP-H08207970-A (JP)
Title: Hermetically-sealed food container for reheating
Inventor: KAWAI HIDEO
IPC: B32B15/088
Filed: 1995-02-06
Abstract: PURPOSE: To provide a hermetically-sealed food container for reheating which allows retort sterilization, is easily wrapped to provide easy peelability, is highly resistant to heat, therefore allows hereating over direct fire, and exhibits excellent quality when contents are taken out after reheated. CONSTITUTION: In a hermetically-sealed food container with a flange for use in reheating, the entire contents-filling area of its aluminum foil container main body is coated with polyamide-imide-based, heat-resistant resin 2, and, further, the upper surface of its flange and the area which is, when contents are filled into it, higher than the surface of the contents are coated with a synthetic resin layer 3 comprising as a main component a resin composition consisting of epoxy resin and unsaturated carboxylic acid or its anhydride.
Patent JP-H09224973-A (JP)
Title: Manufacture of sheet member constituting disposable article to be worn
Inventor: IGAUE TAKAMITSU
IPC: A61F13/49
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent wasting of sheets during the process of manufacturing a sheet member constituting either the front or back of a disposable article to be worn. SOLUTION: A web 21 to be formed into a front or back sheet defining the front and rear girth areas of a disposable article to be worn, e.g. a disposable diaper, and an inside leg area located between both of the areas, is supplied continuously along its longitudinal direction, and longitudinally-extending sine- curve-shaped cutting lines 22 are formed in the center of the width of the web 21 to divide the width into two to obtain webs 21A, 21B. The webs 21A, 21B are spaced apart crosswise by the required size, and joined together at their overlaps after one of them is deviated longitudinally by half a cycle. The webs 21A, 21B are cut per cycle with their joint located in the center of one cycle.
Patent JP-H01216168-A (JP)
Title: Fiber reinforced light alloy piston ring for internal combustion engine
Inventor: FUJISAWA YOSHIKAZU
IPC: F16J9/26
Filed: 1988-02-24
Abstract: PURPOSE:To improve wear-resistance, seizure-resistance and rigidity by providing a light alloy matrix single layer on the surface of an annular composite principal body formed by reinforcing fiber and light alloy matrix and applying a hard metallic plating layer to the surface of the layer. CONSTITUTION:A fiber reinforced light alloy piston ring 1, for an internal combustion engine has a light alloy matrix single layer 3 on the surface of an annular composite principal body 2 formed by reinforcing fiber composed of carbon long fiber orientated in the circumferential direction and a light alloy matrix (m). A hard metallic plating layer 4 such as chrome, nickel or the like is formed on the surface of the light alloy matrix single layer 3 in such a manner that a portion 4a brought into sliding contact with the inner wall of a cylinder bore and portions 4a, 4b brought into sliding contact with opposite portions of the inner wall of a ring groove have thickness t1-t3 of about 5-100mum. Thus, sliding characteristics such as seizure-resistance, wear- resistance and fusion resistance can be improved by such hard metallic plating layer excellent in adhesion so as to obtain light weight and high rigidity.
Patent JP-S55133052-A (JP)
Title: Punching method for machine plate of offset printing machine
Inventor: HASHIMOTO TAKESHI
IPC: G03F9/00
Filed: 1979-04-04
Abstract: PURPOSE: To accurately make machine plate holes in machine plates for various colors to be superposedly used by using a reference plate provided with reference lines for matching the marks of the machine plates, positioning holes 25 for fixing the positioning body which determines punching positions in the specified positions, etc.  
     CONSTITUTION: The reference positions 25, 25' to be set at the reference lines 24 of a reference plate 24 are matched to the register marks C", C' of a machine plate A and the plate 23 and machine plate A are integrated by using adhesive tapes D..., etc. When in this state the positioning pin 12 of the positioning body 5 is inserted into the positioning hole 29 of the plate 23, then the specified punch position is determined by the positioning body 5 and the machine plate hole is opened in the specified position of the machine plate A determined by the reference plate 23 and positioning body 5. In the same manner, precice machine plate holes are opened in machine plates for the other colors to be superposedly used, whereby the multicolor offert printing without deviation may be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57155748-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI YOSHITAKA
IPC: H01L21/32
Filed: 1981-03-20
Abstract: PURPOSE:To contrive minuteness and to improve reliability by a method wherein groove sections are selectively formed at a one conductivity type semiconductor substrate and polycrystalline semiconductor films are formed and left in the insides of the groove sections to form element isolation layers by burying the insides of the grooves by thermal oxide bodies after thermal oxide treatment. CONSTITUTION:Groove sections 104 are formed by selectively removing an oxide film 102 on a p type substrate 101. p<+> type inversion layers 107 are formed by diffusing boron at the bottom sections of the grooves and underlying oxide films 106 are coated and covered on the layers 107. Arsenic doped polycrystalline Si films 109 are formed and left at the sides and bottom sections of the groove sections. The films 109 left in the grooves 104 are converted to thick film Si oxide bodies 110 by thermal oxide treatment at a low temperature and the insides of the grooves are buried by the underlying oxide films 106 and the Si oxide bodies 110 to form element isolation layers 112 and an n-p-n type bipolar IC is obtained. In this way, the fine element isolation layers can be formed without high temperature treatment and yield is improved by increasing reliability.
Patent JP-H04278932-A (JP)
Title: Camera
Inventor: NAKAZAWA ISAO
IPC: G03B17/04
Filed: 1991-03-07
Abstract: PURPOSE:To prevent a mirror from coming into contact with a photographing lens by enabling the photographing lens to be moved to a lens housing position from a photographing prepared position only when it is detected that the mirror is present in a retracting position. CONSTITUTION:In a photographing unprepared state, the photographing lens 6 is retracted to the lens housing position in the vicinity of an aperture in a camera main body. At this time, the mirror 20 is held at the mirror retracting position at an upper part or the side part of the lens housing position. In a photographing prepared state, the lens 6 advances to the forward photographing preparing position from the lens housing position and the mirror 20 enters simultaneously the lens housing position from the retracting position. Then, only when the mirror 20 is present on the retracting position, the lens 6 is controlled so as to be allowed to enter the lens housing position in order to prevent the lens 6 and the mirror 20 from coming into contact with each other.
Patent JP-S57157602-A (JP)
Title: Loaded line type diode phase shifter
Inventor: SHIMOJI HIROSHI
IPC: H01P1/185
Filed: 1981-03-24
Abstract: PURPOSE:To realize the characteristic impedance of a microstrip line in accordance with a wide range of the phase shift degree and the diode reactance, by connecting a parallel circuit of a capacitor and an inductor in series to a switching diode. CONSTITUTION:A loaded line type diode phase shifter is formed with a microstrip line obtained by etching a copper coil pattern on a ceramic substrate 71 sticking a steel foil 72 on the rear surface. This diode phase shifter is constituted by providing a branch at both ends of a main line 4 of 90 deg. electric length and then connected the branch in series to a parallel circuit comprises diodes 32 and 52, capacitors 8A and 9A plus inductors 8B and 9B plus transmission lines 312, 512, 311 and 511 respectively. Then the reactance of the diode is converted by a parallel circuit of a capacitor and an inductor. Thus the characteristic impedance is set at a realizable value for the lines 311 and 511.
Patent JP-H10241846-A (JP)
Title: Induction heating device
Inventor: YAMADA SATOSHI
IPC: H05B6/06
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enable the selection switching of a proper tap without an examination of matching even in the case that the load without an achievement is heated. SOLUTION: In the induction heating device equipped with a load matching circuit that has the transformer with the tap that was connected between an inverter and a heating coil, and also with the matching adjustment mechanism that switches the tap of the transformer, the matching adjustment mechanism consists of an operational block 51 which input the output voltage V and the output current I of the inverter, when the data write command is input, and calculate the inclination K(=I/V) of the load (materials to be heated), characteristics by calculating the ratio between V and I, and decide an appropriate tap value by comparing the acquired K and the inclination K1-K4 of the load characteristics that is decided beforehand and the tap value T1-T3, and the tap switching circuit 52 which switches to the appropriate tap decided by the input command for tap switching.  Thus, the tap is switched so that it becomes an adequate tap value when the data read command is input.
Patent JP-S63208698-A (JP)
Title: Bearing apparatus for water pump
Inventor: TAKEBAYASHI HIROAKI
IPC: F04D29/049
Filed: 1987-02-24
Abstract: PURPOSE:To use intruding water as lubricant, by providing a single sealing apparatus for isolating a bearing unit communicating with a water pump unit from an external space between the bearing unit and the attaching portion of a driving member. CONSTITUTION:A bearing unit 22 consists of a shaft 26, an outer race 27, a rotating body 28 and a rotating body supporter 29. The bearing unit 22 and a water pump unit 23 communicate with each other without being isolated by a seal and the water in the water pump unit 23 is filled within the bearing unit 22. A sealing apparatus 24 is a mechanical seal and arranged on the inner peripheral end portion on the side of a fun pully 32 so as to isolate the bearing unit from an external space. Therefore, the cooling water staying in the water pump unit can be taken into the bearing unit and used as lubricant for the bearing unit.
Patent JP-H0586431-A (JP)
Title: Ductility-improved nial intermetallic compound microalloyed with iron
Inventor: RAMUGOPARU DORORIA
IPC: C22C19/00
Filed: 1992-02-28
Abstract: PURPOSE: To obtain a β-phase nickel aluminide intermetallic compound having superior ductility and plastic strain and excellent in oxidation resistance by specifying a composition containing trace amounts of Fe and consisting of Ni and Al practically equivalent in quantity.  
     CONSTITUTION: The intermetallic compound is a β-phase nickel aluminide intermetallic compound containing at least about 50 atomic % of Ni and about 0.01-0.5% of Fe as an additive for microalloying and is reduced in weight and has improved ductility and plastic strain. The above intermetallic compound has a composition consisting of about 48-57%, preferably ≥ about 50%, further about 50-57%, of Ni, about 0.01-0.5%, preferably about 0.05-0.25%, of Fe, and the balance essentially Al, in a wider mode of composition. This intermetallic compound can be grown into a single crystal and can be suitably used for forming a turbine disk or blade. Further, by using this intermetallic compound as a matrix and incorporating fibers into this matrix, an article of reinforced intermetallic compound matrix composite having about 1.8% plastic strain at room temp. can be obtained. 
     COPYRIGHT: (C)1993,JPO