baber/WOPTO huggingface dataset:
Patent JP-H0538540-A (JP)
Title: Manufacture of sash member
Inventor: AOYANAGI NOBORU
IPC: B21D5/01
Filed: 1991-07-31
Abstract: PURPOSE:To offer the manufacturing method for a sash member, which can manufacture the sad member of high procession with high productivity by a continuous through line. CONSTITUTION:A piercing process for making each reference hole 2a, 2b and 2c at a prescribed interval in a sheet metal stock 3 supplied continuously, a roll forming process for bending the sheet metal stock 5 like a sash of a prescribed cross section shape having a reference hole 2, a roll spot welding process for performing spot welding to a prescribed part in the longitudinal direction of a sash-like work, based on the reference hole 2 as a reference, a cooling process for cooling the sash-like work whose temperature rises by spot welding, a bending process for performing bending to a prescribed part in the longitudinal direction of the sash-like work, based on said reference hole 2 as a reference, and a cutting process for cutting the sash-like work at the prescribed part and obtaining a door sash 1 are processed successively and continuously.
Patent JP-2001043864-A (JP)
Title: Cylindrical air electrode and cylindrical air battery
Inventor: UCHIDA YUJI
IPC: H01M12/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To enhance liquid leakage resistance of a cylindrical air battery. SOLUTION: This cylindrical air electrode 2 is equipped with a hollow cylindrical catalyst layer 20 made by pressure-attaching a catalyst layer 22 to the periphery of a hollow cylindrical current collector 21, a PTFE film 23 wound around the hollow cylindrical catalyst layer 20 with its winding head and winding tail overlapping each other, and a welding resin having a melting point lower than that of the PTFE film 23 in order to weld the winding head of the PTFE film 23 to the winding tail at their overlap portion, This cylindrical air electrode 2 is used for the cylindrical air battery 1.
Patent JP-H0632922-A (JP)
Title: Method for processing light-transmitting material with high-energy light
Inventor: MITANI KAYO
IPC: C03C23/00
Filed: 1992-07-20
Abstract: PURPOSE:To enable highly bright planar luminescence with high light reflectance and low loss of light by providing a light-transmitting material on one side thereof with a light-absorbing part and irradiating this part with high-energy light to modify the property of the corresponding area of the material to thereby form a marking. CONSTITUTION:A light-transmitting material 1 (e.g. a lens made of transparent glass) is superposed closely on a light-absorbing paper sheet 2 serving as a light-absorbing part (the lens 1 side of the sheet 2 has been wholly printed with a carbon ink as a light-absorbing material). The sheet 2 is irradiated with laser light L from the lens 1 side to cause a heated spot 3 in the irradiated region of the sheet 2. The heat of the spot 3 transfers to the lens 1, whereby the corresponding area of the lens 1 develops many microcracks to form a modified region 4. The positions in which such regions 4 are formed are controlled with, e.g. a known NC device to thereby conduct desired marking. This simple method enables highly bright planar luminescence with high light reflectance and low loss of light.
Patent JP-H0765082-A (JP)
Title: Gondola and shelf management ordering method in retail trade
Inventor: NIIGUNI MASAHIRO
IPC: G06Q10/08
Filed: 1993-08-31
Abstract: PURPOSE:To easily execute ordering by the unit of a gondola and a shelf, and to reduce the time required for the ordering by executing merchandise management in retail trade by the gondola unit and the shelf unit. CONSTITUTION:In the case of the ordering of merchandise, when a gondola number is inputted from an input device 2, data is radio-transmitted to an external output device 3 through a control function 11, an exhibition information extraction function 12, and an ordering information generation function 16, and is outputted on a display screen. Information to be inputted is only the gondola number, and on the contrary, the outputted information is the ordering data of all the commodities exhibited on that gondola. Besides, the outputted information is outputted as being arranged in the exhibition positional order of the actual gondola and the actual shelf in a store. Therefore, the time required for searching the ordering information of the objective commodity to be ordered can be reduced, and simultaneously, the merchandise can be ordered successively while standing in front of the actual gondola.
Patent JP-S6369073-A (JP)
Title: Muting circuit
Inventor: ISHIDA MASAYUKI
IPC: H03M13/00
Filed: 1986-09-10
Abstract: PURPOSE:To stabilize action by applying muting when errors exceeding a prescribed number is detected by a checking signal, and releasing the muting after a servo condition is decided and a stationary state is obtained. CONSTITUTION:A first counter 51 counts the number of errors at the 2-track unit of an interleave pair, and a first detecting circuit 52 sets an FF60 when the counted value comes to be a prescribed value. From this time, a muting signal 18a is outputted and a muting condition is obtained. A second counter 61 makes a resetting signal 17a generated by a clock generating circuit 17 into a resetting input, and a sample pulse SP2 to be generated when an ATF synchronizing detecting input. A second detecting circuit 62, when the counted value of the counter 61 comes to be the prescribed number, resets the FF60, releases the muting and makes stable the action.
Patent JP-H04101774-A (JP)
Title: Tool for dressing
Inventor: MATSUBARA MASAMI
IPC: B24B53/075
Filed: 1990-08-16
Abstract: PURPOSE:To select abrasive grains without any relation with the tooth bottom shape of a dressing gear, and to make those of a larger abrasive grain size usable, by forming a tooth lacking part at one part, and forming the outer diameter of this tooth lacking part in less than the tooth bottom equivalent diameter of the body to be worked. CONSTITUTION:When a work W and dressing gear 10 are rotated so as to perform generating, the outer peripheral face of the tooth lacking part 11 of the dressing gear 10 performs the dressing of the tooth tip face of the work W and the part of the other completion tooth performs the dressing of the tooth face. In this case, the outer diameter of this tooth lacking part 11 is formed in less than the tooth bottom equivalent diameter Dg of the work W. Consequently, an abrasive grain T can be selected in no relation with the shape of the tooth bottom of the dressing gear 10 and dressing can be performed surely even in the case of a large abrasive grain being embedded in this gear 10.
Patent JP-H0378887-A (JP)
Title: Drawing order editing method
Inventor: FUNAKI SHIGEO
IPC: G06T11/00
Filed: 1989-08-23
Abstract: PURPOSE:To shorten time for display processing by editing a display order to be sent at random so as to effectively utilize the ability of a display device at a maximum. CONSTITUTION:A graphic data processing part 4 with a filing device 5 storing a graphic data file, high-speed drawing order editing mechanism 6 including a detecting mechanism 1, editing mechanism 2 and stack memory 3, and a graphic display 7 are provided. Out of the drawing orders, the order to be linearly approximated is divided into line segment orders, expressed as the code of the line segment order and the coordinates of starting point and ending point, edited and stored in the stack memory 3. In edition processing, the arrangement of coordinate values is also changed for shortening the processing time and edited so as to lead out the ability of the connected graphic display 7 at a maximum. Thus, the display processing time is shortened.
Patent JP-H0379643-A (JP)
Title: Method for forming w/o type emulsion and cellular substance
Inventor: OKAWA NOBUO
IPC: D06N3/14
Filed: 1989-08-23
Abstract: PURPOSE:To readily obtain a useful cellular film capable of setting pore diameter within a wide range by selecting the ratio of components by blending a polymer with water and amino acid polymer using a specific organic solvent. CONSTITUTION:An aqueous solution of a water-soluble amino acid polymer is emulsified and mixed with a polymer solution or dispersion in an organic solvent having <=150 deg.C boiling point and <=50g solubility in water based on 100g composed of the organic solvent and a polymer. A support is then coated with the resultant emulsion and subsequently dried. SBR, NBR, etc., are used as the polymer and benzene, toluene, etc., are used as the solvent. Polymers of glycine, proline, serine, etc., having 200-3000 molecular weight are used as the amino acid polymer.
Patent JP-2001040142-A (JP)
Title: Latex for dip forming and dip-formed product
Inventor: HAGIWARA KATSUO
IPC: C08K7/16
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a dip-formed product having excellent resistances to heat discoloration and light discoloration and a latex for dip forming used to obtain the dip-formed product. SOLUTION: This latex for dip forming comprises a latex of a copolymer obtained by polymerizing from 10 to 90 wt.% conjugated diene monomer, from 0.1 to 20 wt.% ethylenically unsaturated acid monomer and from 9.9 to 89.9 wt.% other ethylenically unsaturated monomer copolymerizable with these monomers and an antioxidant dispersion having a weight modal particle size of 1.8 μm. A dip-formed product is prepared by dip forming the latex for dip forming.
Patent JP-S6193977-A (JP)
Title: Electronic timepiece
Inventor: ODAGIRI HIROYUKI
IPC: G04C3/14
Filed: 1984-10-15
Abstract: PURPOSE:To make the static position of rotors and the polarity of driving circuits to coincide without switch operation by inputting forcibly driving pulses to step motor driving circuits by the output detecting the throw of an electric power source. CONSTITUTION:A power on detecting circuit is constituted of a PMOS transistor 6, a capacitor 7 and an inverter 8 and a DFF9 is reset by the output detecting the throw of the power source when the power source is thrown. An initial driving pulse generating circuit is constituted of the FF9-NOR gate 15. Pulses M1PO, M2PO, M3PO are supplied via OR gates 16-18 to the driving circuits 19-21 of the respective digits and the outputs from the circuits 19-21 drive step motors 22-24 for the second, minute and hour. The driving signals make coincident the relations between the polarity of the driving circuits and the static position of the rotors of the step motors in this stage.
Patent JP-S6459403-A (JP)
Title: Circuit for controlling/detecting physical output value of apparatus to be controlled
Inventor: HATORI KAZUYUKI
IPC: B41J29/46
Filed: 1987-08-31
Abstract: PURPOSE:To execute an electric conduction proportional control by optimum pulse width, by providing a modulating means for executing suitably a pulse width modulation with respect to an output signal from a comparator for comparing a reference voltage outputted from a reference voltage generator, and an output voltage corresponding to a temperature and other physical output value, outputted from the side of an apparatus to be controlled. CONSTITUTION:The titled circuit is provided with a reference voltage generator 1 for outputting a reference voltage which is varied, based on a digital signal, a comparator 14 for comparing this reference voltage, and an output voltage corresponding to a temperature and other physical output value, outputted from the side of an apparatus to be controlled, and modulating means 15, 9 for executing suitably a pulse width modulation with respect to a compared output signal. On the input side of this reference voltage generator 1, a storage means 3 in which a control signal corresponding to one or plural reference set voltages determined in advance has been stored, and a sequential comparison type resist means SAR6 for generating a bit code signal varied successively, based on an output signal from the comparator 14 are provided through a switching means 7. In such a way, an optimum electric conduction proportional control can always be executed.
Patent JP-H1034961-A (JP)
Title: Ink feeder
Inventor: ISHII AKIRA
IPC: B41J2/175
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ink feeder in which the ink pellet supply timing can be predicted and determined easily while confirming the containing state of ink pellet easily by providing means for covering an ink case having transparency allowing visual confirmation of the ink pellet containing state at a containing groove part from the outside. SOLUTION: A cover member 22 is made of a material having transparency and formed such that the containing state of an ink pellet 20 at a containing groove part 23 can be confirmed visually from the outside. Graduations 22a indicative of the number of contained ink pellets 20 are provided on the surface of the cover member 22 so that an operator can grasp the residual quantity of ink pellet 20 visually from the outside. Alternatively, the graduations 22a may be provided on an ink case 21. Transparency may be provided by making a window in the cover member 22 continuously from the upper surface to the lower surface along the containing member 23, in which case a transparent material is not required for the cover member 22.
Patent JP-H03204941-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIZUNO TOMOHISA
IPC: H01L21/336
Filed: 1990-08-15
Abstract: PURPOSE:To intensify an electric field in the side surfaces of a gate electrode and to inhibit relaxation of a drain electric field and the generation of a depletion layer in a low-concentration impurity layer constituting a drain region by a method wherein a dielectric high in permittivity is used for an insulating film which is provided on the sidewalls of the gate electrode of an LDD transistor. CONSTITUTION:A silicon oxide film 12 is formed on part of the surface of a P-type silicon semiconductor substrate 11, a conductor, such as an impurity, is introduced in the film 12 and a gate electrode 13, which is brought into a low resistance state and consists of a polysilicon film, is formed. A silicon oxide film 14 is formed on the surface of the substrate and on the surface of the substrate 13. An insulating film 15 consisting of a material of a dielectric constant higher than that of at least silicon oxide, such as tantalum oxaide, is formed on a pair of opposed sidewalls of the electrode 13 via the film 14. In an LDD transistor, as the film 15 consisting of the high-dielectric constant material exists on the sidewalls of the electrode 13, the intensity of electric field from the side surface of the electrode toward 13 the substrate becomes very strong when a prescribed voltage of a positive polarity is applied to the electrode 13.
Patent JP-H0760872-A (JP)
Title: Production of liquid container
Inventor: KONUMA KOITARO
IPC: B31B29/60
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a stable seal because the bonded part of a container body at the time of the fixing of a pouring port is made triple only at four places. CONSTITUTION:A V-shaped heat seal 13 expanded on both sides at an angle of about 45 deg. from the position on the longitudinal axial line of a gusset type container body 1 and the heat seal 14 traversing the V-shaped heat seal 13 in the direction crossing the longitudinal axial line of the container body at a right angle are provided to one end part of the container body 1 and the part on the end side from the V-shaped heat seal and the traversing heat seal of the container body is cut to form a trapezoidal heat seal part 15 to the end part of the container body. The region containing the central part of the trapezoidal heat seal part 15 is cut to form an opening part 16 and a pouring port 2 is fixed to the opening part 16.
Patent JP-H0640773-A (JP)
Title: Monolithic refractory for casting
Inventor: SUKENARI SHIRO
IPC: C04B35/66
Filed: 1992-07-22
Abstract: PURPOSE:To provide monolithic refractories for casting having excellent spalling resistance and high corrosion resistance. CONSTITUTION:A blend consisting of 1-20wt.% alumina having <=0.05mm grain diameter, 1-30wt.% MgO Al2O3 spinel having <=3mm grain diameter and the balance essentially magnesia is prepd. and 0.5-10wt.% light burned magnesia is added to 100wt.% of the blend. Since the MgO Al2O3 spinel having magnesia bond is used, corrosion resistance is considerably improved and spalling resistance comparable to that of a conventional material is ensured. Durability >=2.5 times that of the conventional material is exhibited at the time of use in a furnace.
Patent JP-H0499491-A (JP)
Title: Production of alginic acid
Inventor: ETANI HIROSHI
IPC: C12R1/385
Filed: 1990-08-17
Abstract: PURPOSE:To produce the subject alginic acid having uniform physical and chemical properties in planned manner at a low cost by carrying out the former-stage cultivation of an alginic acid-producing microbial strain in a nutrient medium and the latter-stage cultivation in a restricted nutrient medium. CONSTITUTION:An alginic acid-producing microbial strain is subjected to the former-stage cultivation in a nutrient medium and then the latter-stage cultivation in a medium containing restricted nutrient of the former medium (restricted nutrient medium). Alginic acid excreted from the microbial cell is collected. The microbial strain is preferably Azotobacter vinelandii (ATCC 478), etc., and the latter-stage cultivation is carried out preferably in a medium containing restricted phosphorus and/or molybdenum contents compared with the nutrient medium of the former-stage cultivation.
Patent JP-2000048497-A (JP)
Title: Magnetic disk device
Inventor: IMAI SATOMITSU
IPC: G11B21/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of increasing the inner surface direction rigidity of the bound part of a pivot bearing in a rotary magnetic head positioning mechanism and providing highly precise magnetic head position accuracy. SOLUTION: In this magnetic disk device adapted to fit a pivot bearing 11 covered with a bearing sleeve 12 into the bearing hole 4 of a carriage supporting a magnetic head and to rotate the carriage and the magnetic head around the bearing 11, the inner surface of the bearing hole 4 of the carriage is machined to have a contact opening angle 40 for causing a pressing reaction force with respect to two contact points 16 to concentrate in the bearing center axis O of the pivot bearing, a nut 10 is disposed in an inner surface in a position opposite to the two contact points 16, a through-hole 5 penetrating the nut 10 is provided in a direction vertical to the pivot bearing 11, and the pivot bearing 11 covered with the bearing sleeve 12 is pressed to the two contact points 16 by a screw 21 via the through-hole 5 and the nut 10.
Patent JP-H0531808-A (JP)
Title: Manufacture of plastic joint product
Inventor: TANIGUCHI TADATAKE
IPC: B29C45/14
Filed: 1991-07-31
Abstract: PURPOSE:To make joining of even plastic molded bodies possessing a joint in a complicated form easy and simplify a bend processing process, by a method wherein an electrically-conductive layer is molded on the surface of a thermoplastic plastic molded body, upon the surface of which the other plastic molded body is superposed and electromagnetic induction heating of a joint between both of the molded bees is performed. CONSTITUTION:An electrically-conductive layer 33 is molded integrally on the surface of a thermoplastic plastic molded body A by peeling off a polyethylene base film. A thermoplastic plastic molded body B is superposed upon its surface. Then the electrically-conductive layer 33 is heated by electromagnetic induction heating. With this construction, a high-frequency magnetic field is applied to a space between the plastic molded bodies A, B and a histeresis loss to be followed by electromagnetic induction and Joule heat by eddy current are generated on the electrically-conductive layer 33. The joint between the plastic molded bodies A, B is heated and melted, bonding becomes possible and joining can be performed easily even if a complicated formed body.
Patent JP-H04255279-A (JP)
Title: Manufacture of vacuum-tightly sealed gas laser
Inventor: UORUFUGANGU UERUSHIYU
IPC: H01J9/40
Filed: 1991-08-02
Abstract: PURPOSE: To provide a simplified manufacturing method for eliminating the need for fixing a pump pipe port to each pump device in a gas laser that is closed vacuum-tightly. CONSTITUTION: A plurality of lasers 1 are arranged in a vacuum container, the vacuum container is evacuated, the lasers 1 are heated for baking. Then a laser gas is introduced into the vacuum container, and a pump pipe port 3 is closed vacuum-tightly by a soft wax 5 in the vacuum container is taken out of the vacuum container and then is compressed between a soft wax closing part and a laser housing, thus performing cold compression vacuum-tightly and separating the part of the pump pipe port 3 that projects, exceeding a compressed part 8.
Patent JP-S6195696-A (JP)
Title: Head set mike
Inventor: MATSUMARU HIROSHI
IPC: G10L15/28
Filed: 1984-10-17
Abstract: PURPOSE:To improve a speech recognizing ratio by supporting a head set itself with both ears and a nose, fixing a relative position relation of a mouth and a mike and setting always a cross-talking mike to an optimum position. CONSTITUTION:The cross-talking mike 1 is fitted to the head of a boom 2, and the boom is penetrated into a rotary fitting 3 fitted at a supporting fitting 4. The supporting fitting 4 is fitted to the side surface frame 6a of a frame composed of a front surface frame 5 and side surface frames 6a and 6b. The frame is fixed by both ears and a nose, the boom 2 is operated upwards and downwards or rotated, the supporting fitting 4 is slided on the side surface frame 6a, further, the boom itself is bent and the position of the cross-talking mike 1 is freely determined.
Patent JP-H0873858-A (JP)
Title: Liquid crystal-orienting agent
Inventor: NISHIKAWA MICHINORI
IPC: C09K19/56
Filed: 1994-09-09
Abstract: PURPOSE: To obtain the subject agent containing a polymer produced by subjecting a specific polyamic acid to a dehydrative ring-closing polymerization reaction, and giving a liquid crystal display element excellent in the uniformity of film thickness, good in the liquid crystal-orienting property, and excellent in voltage-retatining rate and long period reliability, when converted into a liquid crystal-orienting film. CONSTITUTION: This orienting agent contains a polymer produced by dehydratively ring-closing polymerizing a polyamic acid obtained by reacting a tetracarboxylic acid dianhydride of formula I (R<1> is a tetravalent organic group) (preferably 1,2,3,4-cyclobutanetetracarboxylic acid dianhydride) with (B) a phenylene diamine compound of formula II (R<2> is an alkyl, a halogen, etc.; (a) is 0-4) (preferably 1,4-phenylenediamine) and (C) a diamine component (preferably 4,4'-diaminodiphenylmethane) selected from aromatic diamines of formulas III and IV (R<3> -R<6> are R<2> ; (b), (c) are 0-3; (d), (e) are 0-4), where the content of the component B is 15-85mol.% based on the all diamines.
Patent JP-H0762639-A (JP)
Title: Loading test device of steel pipe pile
Inventor: ISHIKAWA TADAO
IPC: E02D1/00
Filed: 1993-08-31
Abstract: PURPOSE:To simplify both testing facilities and testing work and yet obtain highly accurate data. CONSTITUTION:A loading device 2, which expands and contract a pressing member 6, corresponding with a hydraulic pressure, is suspended inside a steel pipe pile 1 driven under-ground with a suspension mechanism 13. A stopper 3 is installed in such a fashion that it may project inside around the inner periphery of the steel pipe pile 1. The loading device 2 is provided with a lock member 14 which expands horizontally in proportion to the self weight of the loading device which acts on the suspension device 13.