baber/WOPTO huggingface dataset:
Patent JP-S61229617-A (JP)
Title: Change-over device
Inventor: HAGIWARA MAKOTO
IPC: B62D117/00
Filed: 1985-04-04
Abstract: PURPOSE:To make it possible to change over required devices while both human hands are left to be put on a steering wheel, by recognizing a change-over instructing motion mixed in steering control motion in accordance with detection signals indicating, for example, the angular rate of a steering shaft, and by changing over the required devices with the use of an actuator. CONSTITUTION:A change-over instruction signal indicated by that a reciprocating handle 23 is swingingly rotated by one or two times to both sides with an angle, for example, within a play range (2-3 deg.), for changing over from a two-wheel drive mode into a four-wheel drive mode, is previously stored in a change-over signal reference value setting circuit in a judgment means 31 within a microcomputer. Further, when the vehicle comes to an inclined road, etc. during running on a bad road at a high speed, so that the change-over from the two-wheel drive mode into the four-wheel drive mode is required, the handle 23 is swung to the right and left in the above-mentioned predetermined manner. This motion is detected by a detecting means 29 and is taken out as the change-over instruction signal by a judging means 31. Thereafter, a solenoid coil 25 is energized through an amplifier 37 for an actuator, and thereby a transfer 5 is changed over into the four-wheel drive mode.
Patent JP-H07254033-A (JP)
Title: Automation equipment and financial system
Inventor: OKAMOTO KOICHI
IPC: G06Q40/00
Filed: 1994-03-15
Abstract: PURPOSE:To improve security by confirming whether a customer is identified or not by collating the image data read in an image reading part and preliminarily prepared image data for collation. CONSTITUTION:An image reading part 10 optically reads the image data recorded in a medium 40 such as a bankbook or a cash card for performing a customer recognition. An image basic control part 21 performs the basic control of the read/write of the image such as seal impression image and customer's autograph signature recorded in the medium 40 of a customer. A handwriting collation control part 23 compares/collates the image data of the handwriting read from the medium 40 of the customer with the image data of the handwriting stored in a host and a server being information control parts. Further, a seal impression collation control part 24 compares/collates the image data of the read seal impression with the image data of the seal impression stored in the host and server. When the customer identification is completed, a transaction processing is performed.
Patent JP-S54162350-A (JP)
Title: Safety system for elevator for protecting the same from earthquake or the like
Inventor: SAIMA TOORU
IPC: B66B7/04
Filed: 1978-06-10
Abstract: PURPOSE: To provide a safety system for elevator for protecting the same from earthquake or the  like, in which sliding elements of the elevator are interconnected with each other by means of  links so as to prevent disengagement of the sliding elements from their guide rails.  
     CONSTITUTION: Frame 15 with counterweight 20 is connected to a hoisting machine by wires 17  and springs 16. In order to guide vertical movement of the frame 15 along guide rails 11, 12,  there are provided slinding members 21, 22 which are coupled with respective intermediate elements 25, 26 by intermeidary of springs 23, 24 and stoppers 27, 28. Further arms 36AW36D  pivotally connected to the intermediate elements 25, 26 are interconnected with the slinding  members 21, 22 by means of links 35AW35D which are pivotally connected to frame 15. With  such an arrangement, if guide rail 11 is displaced to the right by reason of earthquake or other,  springs 23 are deflected to the right while absorbing the vibrational force. Resultantly, intermediate element 26 is moved to the left via arms 33A, 33B, links 35A, 35B, arms 36A, 36B are  push metals 38A, 38B, and sliding member 22 is moved to the left, whereby disengagement of  slinding member 22 from its guide rail 12 can be prevented positively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02249559-A (JP)
Title: Guide wire for medical treatment having lubricating coverage and manufacture thereof
Inventor: HATAKE HIROSHI
IPC: A61M25/01
Filed: 1989-03-22
Abstract: PURPOSE:To provide lubricity having continuity by a method wherein half ester of an ethylene-maleic anhydride copolymer or an isobutene-maleic anhydride copolymer is fixed on the surface of a matrix. CONSTITUTION:The surface of one matrix selected from polyurethane, nylon, polyvinylchloride, polyethylene, vinylchloride - urethane copolymer, silicone rubber, and a natural rubber is treated with disocyanate. After drying, the matrix is treated with half ester of an ethylene-maleic anhydride copolymer and an isobutene-maleic anhydride copolymer, and is then immersed in water. A constant elastic alloy wire or a high elastic alloy wire, e.g. stainless wire, a piano wire, a superresilient metallic wire, a shape memory alloy wire, a chrome-contained alloy, and plastics are listed as a material by which a guide wire is formed. This constitution provide lubricity for the surface of a matrix, therefore, a guide wire for a medical treatment which improves operability and relieves the pain of a patient is obtained.
Patent JP-H11274027-A (JP)
Title: Method for measuring characteristics of stage device and aligner using the same
Inventor: AKIZUKI MASAHIKO
IPC: H01L21/027
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for characteristics measurement, wherein characteristics such as fitting angle, etc., of a mobile mirror of a wafer stage can be measured easily in short time. SOLUTION: A sample stage 11, on which a wafer 9 is placed is set on an XY-stage 15, mobile mirrors 14X and 14Y are fitted on the sample stage 11, and Y-coordinate of the mobile mirror 14Y and X-coordinate of the mobile mirror 14X are measured with laser interferometers 16, 17a, and 17b. Based on the measurement value, the sample stage 11 is driven in X and Y-directions. An alignment sensor 8 is provided on a side surface of a projection optical system 7, which projects the pattern image of a reticule 2 on the wafer 9, and a reference mark member 12 with reference marks Fc and Fd formed is fitted on the sample stage 11.  The sample stage 11 is driven in the Y-direction with the measurement value of the laser interferometer 17b fixed constant, and the displacement amounts of the reference marks Fc and Fd are measured with the alignment sensor 8, for obtaining the fitting angle of the mobile mirror 14X.
Patent JP-S60214827-A (JP)
Inventor: MURAKAMI RIYOUHEI
IPC: A01M29/28
Filed: 1984-04-09
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-H07283556-A (JP)
Title: Airtight terminal structure of package
Inventor: KOJIMA HARUO
IPC: H05K5/06
Filed: 1994-04-08
Abstract: PURPOSE:To provide an airtight terminal structure of a package with less deterioration in electrical characteristics without deteriorating mechanical strength and airtightness. CONSTITUTION:The title structure consists of a metal package 11 where a through hole 12 is formed, a terminal 13 positioned in the through hole 12, and an insulator 14 filled into a smaller section than the total length of the through hole 12 out of the space formed between the terminal 13 and a wall surface 12a of the through hole 12.
Patent JP-H11270779-A (JP)
Title: Vacuum heat insulating material
Inventor: KURODA TOSHIYA
IPC: B65D81/38
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an excellent heat insulating material by evacuating a core material-containing hollow section covered with a layered product having at least one polyamide resin layer and one gas barrier resin composition layer made of a resin and an inorganic stratified compound respectively. SOLUTION: A polyamide resin layer is not limited in particular as far as it is made of a resin having amide bond. A clay mineral is used as a practical example of an inorganic stratified compound. Polysaccharide is preferably used for the resin of a gas barrier resin composition layer made of the resin and the inorganic stratified compound, for example. A core material is not limited in particular as far as it has a heat insulating property, and a communicating resin foam body can be used, for example. The evacuating method of a hollow section covered with a layered product is not limited in particular. When the gas barrier resin layer, the polyamide resin layer and a base material layer as required are laminated, the layered product has at least one gas barrier resin layer and one polyamide resin layer respectively.
Patent JP-H11268206-A (JP)
Title: Poly 4-methyl-1-pentene resin laminate
Inventor: NORITOMI KATSUMI
IPC: B32B27/32
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the laminate capable of regulating oxygen permeability. SOLUTION: A poly 4-methyl-1-pentene resin laminate consists of (I) a layer comprising (A) a 4-methyl-1-pentene polymer, (II) an intermediate layer comprising (B) an adhesive resin and (III) a layer comprising (C) a polyamide resin. The adhesive strength of the layer comprising (A) the 4-methyl-1-pentene polymer and the layer comprising (C) the polyamide resin is within a range of 0.1-1.0 N/15 mm and (III) the layer is peelable.
Patent JP-S62227968-A (JP)
Title: Heat-resistant, corrosion-resistant paint
Inventor: KATSUMA KUNIO
IPC: C09D5/08
Filed: 1986-03-28
Abstract: PURPOSE:To provide the titled paint which has a long pot life, can be cured in a short time and gives a coating film having excellent resistance to heat and corrosion, consisting of a specified alkali metal silicate mixture, zinc powder and water. CONSTITUTION:An alkali metal silicate mixture (A) obtd. by mixing sodium silicate with potassium silicate and/or lithium silicate in a ratio of 1:1-2 is blended with zinc powder (B) having a particle size of not larger than 4mum. The resulting compsn. is dispersed in a mixture of ethylene glycol and water.
Patent JP-S54161255-A (JP)
Title: Voltage control oscillation circuit
Inventor: NISHIMURA MASARU
IPC: H03K7/06
Filed: 1978-06-09
Abstract: PURPOSE:To vary an oscillation frequency in direct proportion to a control voltage by connecting an excellent-linearily frequency-voltage converter circuit to the feedback circuit of an operation amplifier while using a voltage control oscillator with non-linear characteristics. CONSTITUTION:Once control voltage V is applied to positive input terminal 12 of operational amplifier 9, an expression of V0=A(V-Vf) is obtained if the output voltage of F-V converter 11, namly, output voltage V0 of operational amplifier 9 with negative-terminal voltage of operational amplifier 9 denoted by Vf has gain A. As VCO10, a recommended circuit is used whose oscillation frequency (f) is determined unconditionally by control voltage V0, and their relation is expressed by V0=g<-1>(f). Since output voltage Vf of F-V converter 11 is is proportion to input singal frequency (f), denoting a proportion coefficient by K results in Vf=Kf. As a result, an expression of f=1/K.V-1/AK.V0=1/K.V-1/AK.g<-1>(f). Since A is normally between 10<4> and 10<5> approximately, 1/A can be regarded as zero. Therefore, the equation is equiavalent to f 1/K.V and output signal frequency (f) is in proportion to control input voltage V of terminal 12.
Patent JP-S63235747-A (JP)
Title: Harmonic driving device
Inventor: SHIMAMURA KOICHI
IPC: F16H1/32
Filed: 1987-03-25
Abstract: PURPOSE:To make the non-linearity of output small by providing bearing portions which support an input shaft at least one one, of a fixed internal gear and an output internal gear, in a harmonic driving device which is used for a robot articulated portion, etc. CONSTITUTION:An input shaft 4 is inserted into bearings 5, and further through an oval wave generator 30, and an external gear 31 made of a flexible member is arranged on the circumference of the wave generator 30 through two sets of bearing. A fixed internal gear 32 and an output internal gear 33 which have internal circumferences 32b, 33b having teeth more than the teeth of the external gear 31 are fitted to the outer rings of 5 through bearing portions 32a, 33a to be engaged with the external gear 31. Therefore, eccentricity between the external gear 31 and both internal gears 32, 33 becomes small, and the variation of the depth of engagement of the gears due to the rotation of the input shaft 4 reduces, and shift of position which appears periodically at the end of a robot arm can be made small so that improvement of accuracy becomes possible.
Patent JP-H03272908-A (JP)
Title: Well-ordered storage of long commodity
Inventor: SHIURA KIYOSHI
IPC: B65G65/44
Filed: 1990-03-20
Abstract: PURPOSE:To perform automatization of a well-ordered storage of long commodities such as stick sugars by having the commodities ordered, metered, while being vibrationally carried from a hopper, and stored in a storing section so that the storage condition can be monitored and a carrying section can be controlled according to metering and monitoring results. CONSTITUTION:A meter 16 is set and a device is driven in accordance with the quantity of storage in a storing case C. Long commodities S in a hopper 2 is dropped in sequence on a carrying section 3 and vibrationally carried. When they pass through a order correcting section 4, their attitudes are corrected and kept in order by the first correcting guide 11 through the third correcting guide 13. They are dropped from the downstream end of the carrying section 3 into the storing case C. At this time, they are metered by a meter 16 with the output of a metering sensor 15 in a metering section 5. The storage attitudes in the case C are monitored by a monitoring section 7. When they are normally stored in preset quantity, the carrying section 3 is stopped. It is thus possible to perform automatization.
Patent JP-H03269450-A (JP)
Title: Image forming device
Inventor: FUKANO MASAHIKO
IPC: B65H16/10
Filed: 1990-03-19
Abstract: PURPOSE:To select and use the form of original cut paper and the form of rolled paper by equipping an image forming device main body with a rolled paper feed unit which can freely be switched between a paper feed position and a stand-by position below it. CONSTITUTION:The rolled paper feed unit 6 is constituted by providing a unit frame 23 with the paper feed unit main body 24 composed of a loading part 34 for the rolled paper 34, a paper feeding roll means 35 which feeds the rolled paper 3, a cutting means 36 which cuts the rolled paper fed by the paper feeding roller means to specific length, and a paper discharge part so that the unit can freely be switched between the paper feed position and the stand-by position below it. A motor which drives the paper feed unit main body 24 is provided in a frame 26 and the power of the motor is transmitted to the gear on the side of the unit frame 23 through a gear interlocking mechanism. When the paper feed unit main body 24 at the paper feed position is lowered and switched to the stand-by position, the gear on the side of the unit frame 23 is disengaged from the gear mechanism from the motor, so processes for maintenance, etc., can be carried out in safety.
Patent JP-S60215747-A (JP)
Title: Corrosion- and heat-resistant alloy for coal gasifiction
Inventor: USAMI KENICHI
IPC: C22C38/00
Filed: 1984-04-11
Abstract: PURPOSE:To obtain the titled alloy having higher corrosion resistance in an atmosphere of combustion gas of coal than SUS309S, SUS310S or ''Incoloy 800'' by adding a rare earth element as well as Al to an austenitic stainless steel such as SUS304, 316, 321 or 347. CONSTITUTION:This alloy consists of <=0.10% C, <=1.0% Si, <=2.0% Mn, 8-14% Ni, 16-20% Cr, 0.5-1.0% Al, 0.01-0.5% one or more kinds of rare earth elements and the balance Fe. The alloy may further contain 2-3% Mo, <=0.6% Ti or <=1% Nb+Ta. The alloy has remarkably superior resistance to corrosion by coal gas at high temp. and can increase the operation efficiency of a coal gasification plant.
Patent JP-H09234061-A (JP)
Title: Proliferation of cell
Inventor: YABU YOSHISADA
IPC: C12N1/38
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To save labor for rationalization of serum addition conditions according to differences in sorts of cells and their lots and to reduce the quantity of expensive fetal calf serum by adding a crude drug containing saponin to a serum culture medium at a specific addition concentration. SOLUTION: This purpose is accomplished by adding a crude drug containing saponin to a serum culture medium at its addition concentration of >=10μg to <100μg per ml of the medium. Cells under cultivation are given activity and their growth power is strengthened by this addition treatment and cells can be proliferated in high productivity, and therefore this treatment is useful for the production of monoclonal antibodies through hybridomas.
Patent JP-H07278757-A (JP)
Title: Austenitic stainless steel excellent in high temperature corrosion characteristic and toughness after aging
Inventor: ARAKI SATOSHI
IPC: C22C38/58
Filed: 1994-04-08
Abstract: PURPOSE:To produce an austenitic stainless steel having superior high temp. corrosion characteristics and toughness after aging at the time of use in a waste incineration environment, etc. CONSTITUTION:This steel has a composition consisting of, by weight, 0.01-0.15% C, 0.05-0.35% Si, 0.3-2.0% Mn, 18-25% Cr, 17-50% Ni, 0.5-3.0% Mo, 0.5-6.0% Al, 0.03-0.3% Ti, 0.05-0.6% Nb, 0.003-0.01% B, 0.02-0.3% N, and the balance Fe with inevitable impurities and containing, if necessary, either or both of 0.0005-0.015% Ca and one or more kinds among 0.001-0.10% Y, 0.001-0.10% La, and 0.001-0.10% Ce.
Patent JP-H06282187-A (JP)
Title: Thermal fixing device
Inventor: NAKAMURA TOSHIHARU
IPC: G03G15/20
Filed: 1993-03-30
Abstract: PURPOSE:To improve the rigidity of a film by increasing the thickness thereof without decreasing fixing efficiency in a thermal fixing device heating a transfer material by using a heat-resistant film. CONSTITUTION:In the film thermal fixing device composed of a rotational heat-resistant film 1 including a fixing support and a pressure roller 3 rotating confronted with the heat-resistant film 1, a heater 5 heating the film 1 is arranged closely to or in contact with the surface of the film on the upstream of the close contact part of the film and the pressure roller 3, so that the film 1 is directly heated from the outside by the heater 5.
Patent JP-H01246353-A (JP)
Title: Production of thin film electrode
Inventor: KAJIWARA TOSHIRO
IPC: C23C14/34
Filed: 1988-03-25
Abstract: PURPOSE:To remarkably reduce the pinholes of a thin MgO film and to improve the thickness distribution and adhesive property of the film by vapor-depositing MgO on a thin dielectric film on a metallic substrate by sputtering at the time of producing the title thin film electrode of a discharge light emitting element. CONSTITUTION:Plural parallel electrodes opposed to one an other are formed on the same plane of one of two glass flat plates on the inner surface of a vessel in the vessel consisting of the two glass flat plates and an airtightness maintaining frame. A fluorescent material is applied on the inner surface of the vessel except the electrode, and a rare gas is filled in the vessel to obtain a discharge light emitting element. A thin MgO film is formed as a secondary electron emitting material by sputtering vapor deposition on the thin dielectric film 19b on a metallic electrode 19a formed on a substrate 19 while fulfilling inequalities I-IV to obtain the light emitting element. In the inequalities, PO2 is the O2 partial pressure in vapor deposition, PAr is the Ar partial pressure, Pr is the total pressure, and rho shows the discharge energy density of a target.
Patent JP-H06281965-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKATA JUNICHI
IPC: G02F1/137
Filed: 1993-03-30
Abstract: PURPOSE:To provide the liquid crystal display device which has a high contrast ratio, high response speed and excellent image quality. CONSTITUTION:This liquid crystal display device has a pair of substrates 3, 5 which have electrodes and are arranged to face each other and at least one of which are transparent, a nematic liquid crystal layer 4 which is clamped between these substrates 3 and 5 and has a spiral structure with the thickness direction as an axis, a pair of polarizing plates 1 and 6 which are disposed on both sides of the nematic liquid crystal layer 4 and a control means which changes the transmitted light quantity of the liquid crystal layer by impressing an electric field between the electrodes. An angle 8 of inclination of the liquid crystal molecules in the boundary part of the nematic liquid crystal layer 4 between the substrates 3 and 5 with the substrate plane and the angle of inclination of the liquid crystal molecules of the non-boundary parts of the device mentioned above vary in the state of not impressing the electric field.
Patent JP-H11269437-A (JP)
Title: Pressure-sensitive adhesive composition for bonding rubber or thermoplastic elastomer and pressure-sensitive adhesive sheet
Inventor: ICHIHARA SHINICHI
IPC: C09J145/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition which can develop sufficient adhesive strength to a rubber or thermoplastic elastomer molding even when the molding is not subjected to a conventional treatment such as priming, can permit high-efficiency production because of no necessity for high- temperature long-time vulcanization, and is highly safe and to provide a pressure-sensitive adhesive sheet. SOLUTION: There is provided a pressure-sensitive adhesive essentially consisting of 100 pts.wt. SIS block copolymer and 60-200 pts.wt. tackifier, wherein the diblock content of the SIS block copolymer is 30-80 wt.%, the tackifier contains a 5C petroleum resin, and 10-30 wt.% of the tackifier is constituted by a normally liquid tackifier and/or a softener. There is also provided a pressure-sensitive adhesive sheet for bonding a rubber or thermoplastic elastomer, prepared by coating at least either surface of a support with the pressure- sensitive adhesive.
Patent JP-S61233208-A (JP)
Title: Multi-stage cylinder device
Inventor: KURUMISAWA TAKESHIGE
IPC: F15B15/24
Filed: 1985-04-05
Abstract: PURPOSE:To overlap the stroke of respective piston thus to shorten the overall length by providing interlocking means for selectively blocking or allowing intrusion of second piston rod into the containing hole of first piston. CONSTITUTION:Upon advance of the first piston 6 near to the end of advance, the first piston 6 will go over the tip section of a tubular member 18 thus to remove the tubular member 18 relatively from the containing hole 17 of the first piston 6. Under this state, second piston 7 will start to advance and upon projecting of the engaging click 21 of the second piston rod 19 from the tubular member 18, the engaging click 21 will enlarge the outer diameter larger than the inner diameter of the containing hole 17 through the resiliency of itself. Consequently, the second piston rod 19 will contact against the left endface of the first piston 6 thereby an object 16 to be pressed is subjected to large energizing force from the first and second pistons 6, 7 interlocked each other.