baber/WOPTO huggingface dataset:
Patent JP-H08293297-A (JP)
Title: Alkaline storage battery
Inventor: IIDA TAKUMA
IPC: H01M10/24
Filed: 1995-04-24
Abstract: PURPOSE: To provide an alkaline storage battery excellent in discharge and life characteristics by improving a separator. CONSTITUTION: This alkaline storage battery comprises a positive electrode composed chiefly of a metal oxide, a negative electrode, a separator, and an alkali electrolyte. As for the separator a porous film made from a sulfonated fluororesin with a hydroxyl group content of 0.01 to 2mm equivalent weight/g in terms of the amount of ion exchange of potassium ions is used.
Patent JP-S58953-A (JP)
Title: Preparation of butyric acid derivative
Inventor: SATOU HARUYO
IPC: C07C255/28
Filed: 1981-06-26
Abstract: PURPOSE:To prepare the titled compound useful as a synthetic intermediate of amino acid, with simplified process, in high yield, by reacting N-(diphenylmethylene)glycinonitrile with an acrylic acid ester. CONSTITUTION:The 4-cyano-4-diphenylmethyleneaminobutyric acid ester of formula III can be prepared by reacting N-(diphenylmethylene)glycinonitrile of formulaIwith an acrylic acid ester of formula II (R is 1-4 C alkyl) in a solvent, preferably in a binary-phase solvent system containing a phase-transfer catalyst, in the presence of a base at 0-80 deg.C, preferably 0-40 deg.C. The compound of formula III can be converted to 4-amino-4-cyanobutyric acid ester of formula IV by acid hydrolysis, and to 4-cyano-4-diphenylmethyleneaminobutyric acid of formula V by alkali hydrolysis. The 4-amino-4-cyanobutyric acid of formula VI can be obtained by the alkali hydrolysis of the former compound or by the acid hydrolysis of the latter compound.
Patent JP-2000289834-A (JP)
Title: Object carrier device
Inventor: NAGASHIMA MASARU
IPC: B65G35/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To construct an object carrier device extremely easily in lengthening it and at a low cost regardless of a distance of a track with only permanent magnets in the same number as that of carrier bodies. SOLUTION: An object carrier device is furnished with a guide pipe 1 made of a non-magnetic body, a permanent magnet 2 as a primary side magnet to be arranged on this guide pipe 1 and to be driven, a high temperature superconducting bulk body 5 as a secondary side magnet to be hung down by the permanent magnet 2 and an object loading device provided on this high temperature superconducting bulk body 5.
Patent JP-S61256688-A (JP)
Inventor: NAKAMURA HISASHI
IPC: H05K3/24
Filed: 1985-05-09
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-H06191245-A (JP)
Title: Indicating device for showing pressure condition, etc. of tire
Inventor: NARUDEINO RIGUHI
IPC: B60C23/04
Filed: 1993-04-02
Abstract: PURPOSE: To provide an indicating device which has an electric source with a simple structure and is for indicating the state of pressure of a firm and compact tire. CONSTITUTION: An indicating device for indicating the state of pressure of a tire of a wheel-fixed type, comprises a means 7 for measuring the pressure of the tire; a transducer/transmitter 8 which converts the measured magnitude of the pressure into an electrical signal and transmits the electrical signal to an electronic unit; and an electrical power source 12, 13 for the transducer/ transmitter 8. The electrical power source consists of an induced current generator comprising a rotor 12 which is coaxially secured to the wheel so as to rotate as one piece therewith, and a stator 13 which is freely rotatable with respect to the rotor 12 and is provided with a counterweight 14 capable of keeping the stator 13 essentially motionless with respect to the rotor 12 as the rotor rotates with the wheel.
Patent JP-H11328672-A (JP)
Title: Method for cleaning magnetic recording disk
Inventor: CHU SAI
IPC: G11B5/84
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To sputter clean a magnetic disk without adversely influencing magnetic characteristics of the disk by introducing the magnetic disk into a magnetron-assisted DC plasma chamber, introducing a rare gas into a vacuum chamber, feeding electricity to a target, bringing about a DC glow discharge in the vacuum chamber and etching the magnetic disk with the impression of a negative voltage. SOLUTION: A magnetic disk 34 is introduced into a vacuum chamber 12 in a magnetron-assisted DC plasma etching chamber 10, and a rare gas is introduced. Electricity is supplied to targets 16, 18 from a target power source 20, thereby bringing about a DC glow discharge. A negative voltage is impressed to the magnetic disk 34 from a DC bias power source 22. Magnetic fields of magnets 24-30 catch electrons near the targets 16, 18, with increasing an ionization effect during the glow discharge. Metallic electrons and a part of the rare gas emitted from the targets 16, 18 collide with a surface of the magnetic disk 34, applying a light shock to particles adhering to the surface. The surface is accordingly cleaned.
Patent JP-S59222676-A (JP)
Title: Diaphragm device
Inventor: NAKAMURA SHIGEFUMI
IPC: B29C45/16
Filed: 1983-06-01
Abstract: PURPOSE:To prevent a valve disc alone from slipping off, by making up a diaphragm with a material having abrasion resistance at the portion opposed to a signal pasage tip end but a material having flexibility at the peripheral part. CONSTITUTION:A diaphragm reinforcing agent 34 is applied on a movable type 31, while such phlorosilicone rubber as being high hardness and excellent in abrasion resistance, increasing a polymer's bridging point is poured from an injection passage 32 at the central part. The phlorosilicone rubber whose bridging points are not so much and rich in flexibility is poured from another injection passage 33 in the periphery, thus a diaphragm 13 is formed up. With this constitution, a valve disc part 13a at the central part is solidly formable with the diaphragm 13. Therefore, the valve disc part 13a is preventable from slipping off.
Patent JP-H06288351-A (JP)
Title: Soundproof unit
Inventor: SOMENO TARO
IPC: F24F5/00
Filed: 1993-04-01
Abstract: PURPOSE:To provide a soundproof unit with good sealing property and high sound insulating effect with a simple work by fitting a lower sound insulating member to an upper sound insulating member to form a double sound insulating wall. CONSTITUTION:A lower sound insulating member 10 has a bottom plate 1 for placing an equipment 30 forming a noise source and a cylindrical first sound insulating wall 12 surrounding the circumference of the equipment 30, which are integrally formed. The first sound insulating wall 12 has a box form in which the upper part is opened in the state vertically stood on the surface of the bottom plate 11. An upper sound insulating member 20 has a top plate 21 for covering the opening part of the first sound insulating member 12 and a cylindrical second sound insulating wall 22 surrounding the circumference of the equipment 30 in the inner circumferential part of the first sound insulating wall 12, which are integrally formed. The second sound insulating wall 22 has a form smaller than the cross sectional form of the first sound insulating wall 12, so that it is situated on the inner circumferential part of the first sound insulating wall 12 when fitted. Thus, the second sound insulating wall 22 also has a box form having an opening in the lower part in the state stood on the top plate 21. Thus, a soundproof unit having high sound insulating effect can be provided.
Patent JP-H096060-A (JP)
Title: Method for making electrophotographic waterless planographic printing plate
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for making an electrophotographic waterless planographic printing plate capable of being applied to a scanning exposure system with a low-output laser beam, being excellent in plate image quality and printing image quality, being excellent in printing durability, and realizing simplification, quickness and power saving, and furthermore capable of faithfully reproducing a high-definition image. SOLUTION: In this method, a non-fixed toner image is formed on the surface of an electrophotographic photoreceptor by an electrophotographic process, and a non-sticky resin layer whose adhesive strength to the surface of the photoreceptor is larger than the adhesive strength between a toner image and the surface of the photoreceptor is formed all over the surface of the photoreceptor where the toner image is formed, so that the non-sticky resin layer on the toner image is selectively removed.
Patent JP-S59222966-A (JP)
Title: Semiconductor device
Inventor: KAMATA MIKIO
IPC: H01L29/778
Filed: 1983-06-02
Abstract: PURPOSE:To reduce the variance of threshold voltage in an FET utilizing high electronic mobility by hetero-interfaces while improving controllability, stability and reproducibility by forming double hetero-junction structure in which AlGaAs or an AlAs layer in low impurity concentration is formed, GaAs layers are arranged on both surfaces of AlGaAs or the AlAs layer while holding it and hetero-junctions are formed to each of the interfaces. CONSTITUTION:A first layer 1 is constituted by a non-doped GaAs base body SO, and a non-doped AlxGa1-xAs or AlAs second layer 2 and a third layer such as an n type GaAs or AlyGa1-yAs (y<x) third layer 3 are each grown similarly on the layer 1 in an epitaxial manner. A source region 4s and a drain region 4d are formed to the first layer 1 by doping an impurity such as an n type one at a regular interval. A gate electrode 5 is formed to the third layer 3. The gate electrode 5 can be constituted by ohmic-coating the third layer 3 with a layer such as a metallic layer. A metal forming a Schottky barrier, such as Au, Al, etc. can be used for the gate electrode 5, and a depletion type FET can be formed by an electrode such as an ohmic one and an enhancement type FET by an electrode such as a Schottky electrode.
Patent JP-S5623231-A (JP)
Title: Production of mild cold-rolled steel plate of superior formability
Inventor: SATOU TAIICHI
IPC: C21D9/48
Filed: 1979-08-03
Abstract: PURPOSE:To produce a mild cold-rolled steel plate of less surface defects and superior formability by hot rolling a mild steel slab contg. respectively predetermined ratios of Mn, S, O, N and Al at respectively specified hot rolling finish temp. and coiling temp. and further subjecting the same to box annealing after pickling and cold rolling. CONSTITUTION:The mild steel slab limited to 0.01-0.08% Mn, <=0.003% S, <=0.004% O, <=0.006% Ni and 0.015-0.08% Al or further contg. <=0.005% P besides these is prepd. Next, this mild steel slab is rolled at a temp. >=A3 point by ordinary continuous hot rolling equipment and is coiled to a temperature <=650 deg.C, to make a hot-rolled steel plate. Thence, this hot-rolled steel plate undergoes ordinary pickling and cold rolling then recrystallization annealing by box annealing at 570-670 deg.C temp. followed by skin pass rolling, whereby a cold-rolled steel plate is produced. This cold-rolled steel plate has superior deep drawability plus excellent bulging property and shape freezability as it is extremely mild.
Patent JP-S5433363-A (JP)
Title: Treatment of waste water containing emulsified oil
Inventor: SUZUKI HIDEAKI
IPC: B01D17/04
Filed: 1977-08-19
Abstract: PURPOSE: To easily break emulsion and change oil into coarse particles, by bringing waste water containing emulsified oil into contact with a treating body which carries on a substrate a compound having sulfonamide radical or sulfonhydrazide radical. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06291164-A (JP)
Title: Mounting method using aeolotropic conductive
Inventor: TAKAHASHI WATARU
IPC: H05K3/32
Filed: 1993-03-31
Abstract: PURPOSE:To make it possible to perform accurate positioning suited to the refining of electronic equipment. CONSTITUTION:In a mounting method using an aeolotropic conductive film, an aeolotropic conductive adhesive film 1 is adhered to a terminal forming surface 2a of a first electronic part 2 in a first process. In a second process, the surface 1a of the aeolotropic film is flattened by heating. In a third process, a surface 1a of the aeolotropic conductive film and a terminal forming surface 3a of a second electronic part 3 are arranged oppositely each other, and positioning of both a connecting terminal 21 of the first electronic part 2 and a connecting terminal 31 of the second electronic part 3 is performed by an optical method. In a fourth process, the first electronic part 2 and the second electronic part 3 are connected together by applying heat through the aeolotropic conductive film 1.
Patent JP-S62254173-A (JP)
Title: Pre-cleaning electrostatic discharging device for electrophotographic copying machine
Inventor: BISAIJI TAKASHI
IPC: G03G21/06
Filed: 1986-04-28
Abstract: PURPOSE:To obtain excellent cleaning performance by switching the polarities and discharging current values inside and outside the transfer area on an image carrier and by making the cleaning condition of a photosensitive body constant after it passes through a pre-cleaning discharger regardless of whether or not discharging charges operate directly when a toner sticking pattern is formed outside the transfer area. CONSTITUTION:A photosensor 5 is provided, and the toner sticking pattern is formed outside the transfer area and detected optically to control toner density. Conditions inside and outside the transfer area becomes completely different according to whether or not transfer charges are received directly in a transfer process depending upon the presence or absence of transfer paper, and the DC component value of the discharge parameter of a pre-cleaning discharger 8 has effect very much. Consequently, the DC component value of the pre- cleaning charger 8 inside and outside the transfer area which determines whether or not a transfer discharger operates directly is switched accordingly to obtain excellent cleaning performance.
Patent JP-S5324343-A (JP)
Title: Antistatic thermoplastic resin composition
Inventor: KUSUSE TETSUHIRO
IPC: C08L77/00
Filed: 1976-08-20
Abstract: PURPOSE: Autistatic thermoplastic resin composition comprising a thermoplastic resin and an ethylene oxide-and/or a propylene oxide addition polymer of pullulan resin, and capable of being compounded with a pullulan resin without adding water or plasticizers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5554469-A (JP)
Title: Level detector
Inventor: MATSUMOTO DAN
IPC: G01R19/165
Filed: 1978-08-14
Abstract: PURPOSE: To detect the level of a carrier without using a rectifier circuit by applying a detected signal direct to a comparator generating pulses in accordance with the level.  
     CONSTITUTION: Pulse-string generating circuits 17 and 18 generate pulses depending upon whether the peak level of an alternating-current carrier is above or below a fixed value. Pulse-string decision circuits 23 and 24 generate binary outputs for alarming depending upon the existance of a pulse-string. In this constitution, the carrier is supplied to comparing pulse-string generating circuit wlthout using a rectifier circuit to detect rapidly whether the carrier level is above or below a fixed value without causing deterioration of a distortion rate of a main transmission system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06306639-A (JP)
Title: High temperature exposure material and its production
Inventor: SUEDA MINORU
IPC: C22C19/03
Filed: 1993-04-26
Abstract: PURPOSE:To obtain a high temp. exposure material excellent in thermal insulating properties and peeling resistance by forming a superalloy of MCrAlY (M denotes Co or Ni) and a specified stabilized ZrO2 film on the surface of a Co base or Ni base heat resistant superalloy base material. CONSTITUTION:On the surface of a Co base or Ni base heat resistant superalloy base material, a superalloy bond coat layer of MCrAlY is formed by about 100mum by a plasma spraying method or the like. Next, a stabilized ZrO2 film is formed on the layer. This stabilized ZrO2 film satisfies the inequalities: Hv<25000/t+188 and 50<=t<=400 (where Hv denotes the Vickers hardness and (t) denotes the film thickness mum). Furthermore, this stabilized ZrO2 film is formed preferably by a vacuum depositing method under the conditions satisfying the formulae: Hv=664/m+78 (1.1<=m<=6.5) and Hv=1160/(12.9-m) (6.5<m<=11.2) {(m) denotes the film forming rate mum/min}. In this way, the high temp. exposure material of high reliability in which the thermal insulating properties are high and the peeling of the film is not generated even after long time operation can be obtd.
Patent JP-H07282952-A (JP)
Title: Lightning arrester
Inventor: SUZUKI NOBORU
IPC: H01T4/12
Filed: 1994-04-12
Abstract: PURPOSE:To improve airtight sealing property and reliability of a lighting arrester by providing a recessed groove and an inside notch part in a nut, which forms a main electrode. CONSTITUTION:A solder material is fitted to a small diameter part 3b of a discharging electrode 3, and a sealing electrode 8 is inserted into a connecting terminal part 5. A solder material is fitted to an outside notch part 15 of a nut 11, and a solder material is arranged in a recessed groove 13 of the nut 11. The nut 11 is screwed with the connecting terminal part 5, and the sealing electrode 8 is fastened for assembling to the discharging electrode 3 by the nut 11. The discharging electrode 3, the sealing electrode 8 and the nut 11 are heated, and the solder material is melted to form a main electrode M. At this stage, the over-melted solder materials is stored inside the nut 11. The main electrode M is inserted into a tubular container 1 with a predetermined space between them. The peripheral edge 10 of the sealing electrode 8 is fitted to an opening part 2a of the tubular container 1 by the solder S in the airtight condition, and the inert gas is sealed inside thereof. Continuously, a lightning arrester having a high airtight sealing property can be obtained.
Patent JP-H10289275-A (JP)
Title: Service system for restaurant
Inventor: SATOU MAKIKO
IPC: G06Q50/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a service system which reduces workload imposing on an employee who sets the table and surely prevents the omission of a cook instruction of a designated menu after dinner. SOLUTION: This system has an order information generating device 10 which generates order information by adding cook instruction timing that is previously set to the menu and sends it to a cook managing device 30 when a designated menu after dinner is included in an order that is made by a customer at the time of coming into a restaurant, a table number inputting terminal 20 which sends seat information which is generated by inputting the table number of a table at which the customer takes a seat and his order number and associating with each other to the device 30 and the device 30 which outputs a cooking instruction by showing it on a cooking instructing display 36 based on the order information and the seat information. As for a designated menu after dinner, it automatically outputs a cooking instruction at a timing that follows the cooking instruction timing.
Patent JP-S58216126-A (JP)
Title: Auxiliary for dissolution
Inventor: IKEDA KEN
IPC: A61K31/57
Filed: 1982-06-11
Abstract: PURPOSE:An auxiliary for dissolution handleable by simple operations, making a water-insoluble or water slightly soluble drug dissolve in water easily, comprising human serum albumin. CONSTITUTION:A water-insoluble or water slightly soluble drug is added to a diluted aqueous solution of human serum albumin, so that the drug is solubilized. A long-chain type carboxylic acid having an aromatic functional group with large steric hindrance, such as (5Z,15xsi)-9,11-methano-10,10-dimethyl-13-aza-15- hydroxy-16-phenyl-17,18,19,20-tetranor-11a-carbathrombo-5-enoic acid, a thromboxane A2 antagonist, not long-chain type carboxylic acid, such as (E)-3-[4- (pyridine-3-ylmethyl)]phenylmethacrylic acid, a thromboxane A2 biosynthesis inhibitor, an unfatty acid (e.g., steroid, barbiturate), etc. may be cited as the drug, and the auxiliary is effective for a drug having <=0.1mg/ml watersolubility.
Patent JP-H10293316-A (JP)
Title: Liquid crystal display
Inventor: IGARASHI KAZUAKI
IPC: G09F9/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable liquid crystal display capable of preventing a lead from coming off a drive circuit substrate and a soldered lead from being disconnected. SOLUTION: Near the tip or up to the position near the tip of the lead 6a of an outer lead 6 is lined with a base film 5. The lead 6a thus being reinforced by the base film 5 can be prevented from being fatigue-disconnected in an input side outer lead due to thermal expansion and contraction caused by temperature variation of a liquid crystal display and improved in connection reliability of a tape carrier package. Thus reliability of the liquid crystal display is improved and application to severe environmental fields can be expanded.
Patent JP-S62256963-A (JP)
Inventor: KORB GEORG
IPC: B22F1/12
Filed: 1987-04-22
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-H03296095-A (JP)
Title: Word processor
Inventor: TOKUNAGA TOSHIRO
IPC: G06F17/21
Filed: 1990-04-16
Abstract: PURPOSE:To share character patterns among different kinds of word processors by reading a character pattern, which is outputted by a different kind of word processor using a different font memory, by a specific image reader and generating a font memory to be utilized by this machine. CONSTITUTION:The character pattern as a test pattern outputted by a word processor equipped with a different kind of font memory is read by the image OCR(optical code reader) 4 and the read data is displayed on a display device 3; and this display is observed and the character position is corrected when necessary. Then an initial position and information on a line pitch and a character pitch are inputted and the character code of the character is stored as an address into a new font memory to generate a new font file. When the character is outputted, a proper file or the new font file is used at a request. Consequently, character patterns of output characters can be made common among different kinds of word processors having different kinds of font memory.
Patent JP-S5527440-A (JP)
Title: Adjusting metod in walking bar type slag guide device
Inventor: MATSUKURA MASAKAZU
IPC: B22D11/128
Filed: 1978-08-15
Abstract: PURPOSE:To reduce the flucturations in the molten metal level in casting mold and prevent the production of various kinds of defects of products by correcting the relative relations between the bar members of the walking bar type slab guide device and slab by the specified method based on the results of the molten steel level detection in the casting mold. CONSTITUTION:At the time of drawing the slab S out from a primary cooling casting mold 1 to the guide roll 4 side through pressure contacting and detaching by the bar members 2a in the walking type slag guide device 3, the guantities of fluctuations in the height of molten metal level at the pressure contacting of the inside bars 2a and outside bars 2b are actually measured with the detector not illustrated. Next, the guantities of volume flcutuations DELTAV at the compression bonding of the inside and outside bars 2a, 2b are respectively calculated based on the fluctuation guantities DELTAH. Next, the gap correcting guantities DELTAt of the bar members 2a, 2b are obtained through separate calculation so that the abovementioned DELTAV becomes 0, after which the gap t of the bar members 2a, 2b is so mechanically adjusted as to become (t-DELTAt) or (t+DELTAt). Thus, the production of defects such as oscillation marks, etc. occuring in the fluctuations of molten steel levels is prevented.