baber/WOPTO huggingface dataset:
Patent JP-S62493-A (JP)
Title: Novel iminium compound
Inventor: KASAHARA MICHIO
IPC: C07F9/50
Filed: 1985-06-25
Abstract: NEW MATERIAL:Bis(benzyldiphenylphosphine)iminium chloride shown by the formula. USE:A vulcanizing accelerator when a fluorine-contained elastomer is vulcanized with an aromatic polyol. PREPARATION:Bis(diphenylphosphine)amine is dissolved in a solvent such as benzene, etc., incorporated with an equimolar amount of butyllithium and refluxed while boiling the solvent. The reaction solution is allowed to stand and cooled, two mols based on 1 mol bis(diphenylphosphine)amine of benzyl chloride, white precipitate is produced and the solvent is removed by distillation. The residue is blended with ethyl ether, refluxed while boiling, formed white precipitate is collected by filtration and washed.
Patent JP-S61295613-A (JP)
Title: Winding for stationary induction apparatus
Inventor: NISHITANI TSUNEO
IPC: H01F27/28
Filed: 1985-06-25
Abstract: PURPOSE:To restrain a local overheating phenomenon from generating in the coil discs by a method wherein lacked circular ring cooling guides. Which are splitted toward the circumferential direction and are adjacent to each other with a step the circumferential direction, are provided. CONSTITUTION:Insulating spacers 12a, 12b, 12c, ... are arranged between coil discs 3 at uniform intervals to the circumferential direction. A fan-shaped first cooling guide 13 having the internal diameter of A and the width dimension of C and a fan-shaped cooling guide 14 having the internal diameter of B and the width dimension of D are respectively mounted on an inner insulating cylinder 1 and an outer insulating cylinder 2 at the place which is held between the insulating spacer 12a and the insulating spacers 12b. The first cooling guide 13 and the second cooling guide 14 are mounted between the coil discs 3 with a step at the place, which is held between the insulating spacer 12b and the insulating spacer 12c and is adjacent to the above-mentioned place.
Patent JP-H05333989-A (JP)
Title: Key input device
Inventor: ISHIMURA SHIZUKA
IPC: G02F1/133
Filed: 1992-05-28
Abstract: PURPOSE:To prevent the deterioration of a liquid crystal display brought about by using the driving output terminal of the liquid crystal display device also serving as the output terminal of a key scan signal on a key switch. CONSTITUTION:In case a key switch 4 is not closed, a key scan signal generation circuit 10 does not operate and segment driving signals SEG1-SEGn applied to the liquid crystal are made to be the normal driving signals. If the switch 4 is closed, the key scan signal generation circuit 10 starts the operation, supplying key scan signals C1', C2', C3', and C4' to a segment signal line 5 in time division to permit a key discrimination circuit 7 to fetch the information of the key switch 4. Thus, the display quality of the liquid crystal display device 1 is improved when the key switch 4 is not closed.
Patent JP-S6029539-A (JP)
Title: Automatic temperature controller for air conditioner
Inventor: YAMANE SHIGEKI
IPC: F24F11/76
Filed: 1983-07-26
Abstract: PURPOSE:To accurately detect room temperature and enhance controllability of room temperature at the time of low load, by a method wherein a sensor is provided at an intake air passage part for a fan motor, and a timer part for intermittently operating and stopping the fan motor at the time of low load is provided. CONSTITUTION:The fan motor 3 functions to feed air to a heat exchanger and supply heat-exchanged air into a room to be air-conditioned. A controller 4 is provided with a room temperature setting part 7, the sensor 5 provided at the intake air passage part for the fan motor 3, a comparing part 9 operating in response to signals from the temperature-setting part 7 and the sensor 5, the timer part 18, and a driving part 10 for steplessly varying the rotating speed of the fan motor 3 and stopping the fan motor 3 in accordance with signals from the comparing part 9 and the timer part 18. By thus providing the sensor at the intake air passage part for the fan motor of the air conditioner and providing the timer part for intermittently operating and stopping the fan motor at the time of low load, it is enabled to accurately detect room temperature, and controllability of room temperature at the time of low load is enhanced.
Patent JP-H0431743-A (JP)
Title: Dynamic viscoelasticity measuring method
Inventor: KAIDO HIROYUKI
IPC: G01N19/00
Filed: 1990-05-29
Abstract: PURPOSE:To measure the dynamic viscoelasticity characteristic of a viscoelastic body such as rubber in high accuracy by providing a tensile-load detecting part, and setting highly accurate initial strain in a test piece. CONSTITUTION:A force detecting part 19 is provided on at least one of chucks 14. A test piece TP is held with both chucks and relatively moved. The generated change in load is continuously detected. A zero point where the detected value changes from the negative value to the positive value is made to be a reference point. The initial length of the test piece is set. The test piece is made to extend until the specified initial strain is obtained. With the time point when the stress becomes 0 as a base point, the initial length of the test piece is set, and the initial strain is imparted. Therefore, the very accurate initial strain can be set. Then, a servomotor 17 and an electric shaker 11 are driven through an analog unit 3 in accordance with the measuring conditions which are inputted into a computer 7, and the measurement is performed. The specified measuring temperature is maintained through a thermo-control unit 2.
Patent JP-H0431612-A (JP)
Title: Lubrication engine
Inventor: KAZUTA HISASHI
IPC: F01M11/03
Filed: 1990-05-29
Abstract: PURPOSE:To prevent condensed water from being mixed with oil in a tank so as to restrain early deterioration of circulation oil by raising the temperature of lubrication oil in an oil reservoir to a specified level in the initiation of engine start, vaporizing water content, and then forcibly circulating lubrication oil in a circulation circuit. CONSTITUTION:An oil reservoir 1 are communicated with an oil tank 2 with an oil passage 8 having an opening/closing valve such as an electromagnetic valve as well as an oil passage 7 having a circulation pump 5. At the oil reservoir 1, an oil upper limit sensor 10 and an oil lower limit sensor 11, and an oil temperature sensor 12 are provided. At a control part 13 opening/closing of the valve 6 as well as on-off operation of the pump 5 are controlled according to detection signals while the oil level in the reservoir 1 is maintained in a range between the upper and lower limits, and the oil temperature of circulation oil in the reservoir 1 is conditioned for lubrication of engine. Condensed water generated upon stoppage of engine is substantially vaporized at the stage of the reservoir 1 and thereafter circulation oil is circulated between the reservoir 1 and the tank 2.
Patent JP-S6028397-A (JP)
Title: Expanding system of private branch of automatic exchange
Inventor: FURUKAWA TOMIO
IPC: H04Q3/545
Filed: 1983-07-27
Abstract: PURPOSE:To attain the expansion of a system inexpensively by providing a highway for system expansion. CONSTITUTION:In incoming from a trunk TRK102 to a subscriber 205, when an incoming call exists in the TRK102, a central control section CC504 selects an idle time slot of highways S-HW0, R-HW0 via a highway buffer HWB503, forms a channel to an HWB603, transmits said control signal from an interface INF507 to an INF607 so as to request incoming connection to a private branch of automatic exchange PBX6. The PBX6 analyzes the control signal so as to attain general incoming connecting processing. That is, a CC604 executes the connection between the corresponding time slot and the subscriber 205 of high-ways R-HW1 and S-HW1. The incoming connection from other relay line to other subscriber is conducted similarly. The installation and operation for two sets of private branch of automatic exchanges are realized very economically without using an exclusive line trunk and a digital interface.
Patent JP-S6036407-A (JP)
Inventor: JIYANNFURANSOFU GURORIE
IPC: A61K8/891
Filed: 1984-07-02
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-H0431878-A (JP)
Title: Developing device for electrophotographic recorder
Inventor: OSHIMA MASAKI
IPC: G03G15/08
Filed: 1990-05-29
Abstract: PURPOSE:To prevent the contamination by toner or the leakage of the toner by locating the inner end of a scraping member at the position of the inner pat of a shielding member or on a more internal side than such a position in an axial direction and locating the outer end thereof at the position of the end of a magnetic field generating means or on a more external side than such a position in the axial direction. CONSTITUTION:The inner end of the scraping member 1 is located at the position of the inner end of the shielding member 2 or on the more internal side than such a position in the axial direction, and the outer end thereof is located at the position of the end of the magnetic field generating means 3 or on the more external side than such a position in the axial direction. The width of the member 1 is taken so that the inner end of the member 1 may be located at the same position as the inner end of the member 2 or on the more internal side than it and the outer end thereof may be located on the more external side than the outer end of the means 3. Thus, developer is efficiently discharged from an area where the member 2 rubs a developer carrier 4 to an area where the developer is held. The life of the member 2 is prolonged and the developer leakage preventing effect is enhanced.
Patent JP-H06343830-A (JP)
Title: Exhaust gas purifying method and catalyst used therefor
Inventor: TAKEMURA KAZUNARI
IPC: F02B3/06
Filed: 1993-06-08
Abstract: PURPOSE:To efficiently remove nitrogen oxide even in excess oxygen by allowing the exhaust gas containing nitrogen oxide to contact with the catalyt containing copper, iron and an element selected from among elements of group IIIB, Si, etc., as catalyst components in the presence of CO and/or a hydrocarbon having a specific carbon number. CONSTITUTION:The exhaust gas containing nitrogen oxide is allowed to contact with the catalyst containing copper, iron and at least one kind element selected from among elements of group IIIB in periodic table, Si, Ge, Sn, Pb as catalyst components in the presence of CO and/or >=1 kind 1-24C hydrocarbon to remove the nitrogen oxide. In such a way, because the catalyst is capable of purifying efficiently the nitrogen oxide in the exhaust gas even in excess oxygen, excellent in water resistance and heat resistance, etc., as compared with a conventional copper-containing zeolites catalyst and also has a wide temperature window, the catalyst can be used not only for a lean-burn and for a diesel engine but also for the replacement of a current by used ternary catalyst.
Patent JP-S61294754-A (JP)
Title: Sealed storage battery
Inventor: YOSHINAKA MINORU
IPC: H01M50/55
Filed: 1985-06-24
Abstract: PURPOSE:To make a system compact and light weight by printing an electronic control circuit on a synthetic resin laminated film which is a storage battery container. CONSTITUTION:A plate group is composed of a positive plate 1 using lead oxide as active material, and a positive terminal 2, a negative plate 3 using spongy lead as active material, and a negative terminal 4, and a separator 5 mainly comprising glass fiber with a diameter of 5mum. Dilute sulfuric acid electrolyte exists inside the plate group. The plate group is accommodated in a container, comprising synthetic resin laminated film, outer which an electronic control circuit 6 is printed and a resistor 7 and an IC 8 are mounted. The periphery 11 of the laminated film 9 is bonded by heat-sealing except a safety vent 10 to form a sealed lead-acid battery.
Patent JP-H05336411-A (JP)
Title: Video signal emphasizing circuit
Inventor: MOCHIZUKI KAZUO
IPC: H04N5/208
Filed: 1992-05-28
Abstract: PURPOSE:To obtain the video signal emphasizing circuit which reduces a false emphasized signal generated at the change point between a video signal and a blanking period. CONSTITUTION:This circuit is provided with a synchronism separating circuit 6 which separates a synchronizing signal from an input video signal, a timing signal generating circuit 7 which generates a timing signal indicating the change point between the video period and blanking period of the video signal and its periphery from the synchronizing signal and outputs it, and a coefficient varying circuit 8 which varies a coefficient to a multiplier group in an LPF 1 according to the timing signal.
Patent JP-H081304-A (JP)
Title: Production of duplex cast product and driving scroll of scroll fluid machine produced by this method
Inventor: TSURUIE HIROSHI
IPC: B22D19/00
Filed: 1994-06-20
Abstract: PURPOSE:To simply a duplex cast product composed of two kinds of different materials of a gray cast iron FC and a spheroidal graphite cast iron FCD only by pouring the molten gray cast iron FC from one molten metal pouring hole. CONSTITUTION:The molten gray cast iron FC is poured into a first casting part 4 from one molten metal pouring hole 2 and cast as the gray cast iron FC. This gray cast iron FC is made to be the spheroidal graphite cast iron FCD in a spheroidizing reaction chamber 9 with an in-mold process and poured into a second casting part 5 and cast as the spheroidal graphite cast iron FCD.
Patent JP-S6117332-A (JP)
Title: Production of grid body for lead accumulator
Inventor: JITSUKATA AKIO
IPC: H01M4/74
Filed: 1984-07-02
Abstract: PURPOSE:To form a foot easily to an expander type grid body by using a small punching edge in forming a netted grid mesh which is positioned at the lowest part in case of forming a net shaped grid mesh with the expanding work of a belt shaped sheet made of lead or lead alloy. CONSTITUTION:A main frame 17 at the lower part is formed to the width of 5-6mm. in advances as well as a small punching edge is used for the formation of a netted grid mesh A positioned at the lowest part, in case of forming a netted grid mesh with an expanding work of a belt shaped sheet made of lead or lead alloy using a recipro type expander. Thereafter netted grid meshes B, C, D are fomed by the small pnching edge. The expand type continuous grid body 18 thus formed is punched with a cutter 19 or cut by a cutting, etc. and an expand type grid body having a foot 20 is completed.
Patent JP-H0434080-A (JP)
Title: Softening agent composition
Inventor: MITAMURA JIYOUJI
IPC: D06M11/00
Filed: 1990-05-28
Abstract: PURPOSE:To obtain the title composition providing various kinds of fibers with excellent flexibility and antistatic properties, comprising an aqueous vehicle containing a specific two-chain type guanidine derivative, a nonionic activator, an inorganic electrolyte and an alcohol as essential components. CONSTITUTION:An aqueous vehicle containing (A) a two-chain type guanidine derivative shown by formula I (R<1> is 1-22C alkyl or alkenyl; A is 1-10C alkylene or alkenylene; m is 0 or 1; n is 1-5) containing an amide group in the molecule, (B) a nonionic activator selected from polyoxyethylene alkyl phenyl ethers shown by formula II (R is 10-18C alkyl, 10-18C alkenyl or alkylaryl containing 8-12C alkyl; n is 1-70) having number of mols of addition of ethylene oxide of 1-6, (C) an inorganic electrolyte (e.g. NaCl) and (D) an alcohol as essential components is blended to give a softening agent composition to be excellently adsorbed various kinds of fibers.
Patent JP-H033513-A (JP)
Title: Package for piezoelectric vibrator
Inventor: DOI ARATA
IPC: B26B21/10
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a flat package without leakage defect and with high reliability by coating glass frit to both a cover and a base and baking the frit tentatively. CONSTITUTION:A conductor 2 is formed onto an alumina ceramic base 1 by applying gold plating to silver paradium and tungsten or applying gold plating on nickel plating being subjected to molybdenum and manganium, a support fixture 3 is fixed to the conductor 2 by solder or conductive adhesives and a piezoelectric vibrator 4 is fixed onto the support fixture 3 by conductive adhesives or the like. A sealing glass frit 5 is coated in advance to the surrounding of the major face of the alumina ceramic base 1 and baked tentatively. Then, after the mount of the piezoelectric vibrator, the sealing glass frit 7 is coated to the lower end face of the cover 6 made of the alumina ceramic, baked tentatively, and after the piezoelectric vibrator is mounted and fixed, the cover 6 is placed on the base and sealed by heating and pressing. Thus, no defect is caused even with sealing at a low temperature in a short time and the stable piezoelectric vibrator is obtained.
Patent JP-S5839817-A (JP)
Title: Manufacture of retainer for solid roller bearing
Inventor: OOURA YUKIO
IPC: F16C33/46
Filed: 1981-09-03
Abstract: PURPOSE:To efficiently provide a plurality of pillar-like protrusions and retaining claws, by providing a cutting tool with cutting edges for cutting the pillar- like protrusions in the quadrangular hole of a roller retainer member and by  inserting the tool into the hole at a time and stopping the tool. CONSTITUTION:For manufacturing, an annular material 10 having a U-shaped cross section and a pair of ribs on the inside circumferential surface is prepared first. An appropriate number of circular holes 12 are provided at prescribed intervals in the central part of the annular material 10 as to its width. The circular holes 12 are processed into rectangular holes 13 with long and short sides corresponding to the length and diameter of rollers 5. A cutting tool 15 is thrusted into the rectangular hole 13 inwards in the radial direction to cut pillar-like protrusions 14 and is stopped at a prescribed position to provide roller retaining claws 24 on the inside cicumferential surface. For that cutting, the cutting part 16 of the tool 15 is shaped as a quadrangular pyramid to correspond to the quadrangular hole 13 and the central portions 18 of the long sides of the cutting part are removed so that the protruded portions at both the ends of the long sides are used as cutting edges 17 for cutting the pillar-like protrusions 14.
Patent JP-2000331246-A (JP)
Title: System for processing merchandise sales data
Inventor: INOUE TAKESHI
IPC: G06Q30/06
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise sales data processing system in which whole-store information and individual store information can be read at the side of each store machine at any time while relieving the load of a head office Web server. SOLUTION: In the data processing system, the head office Web server 40 is connected to a store server 30 through a whole-store data communication line network 3, a store Web server 50 and a client machine 25 are connected to an in-store data communication line network 2, the head office Web server 40 is provided with a whole-store information file 45 and a store approval file 41 or the like, a responsible person information file 55 or the like is arranged in the store Web server and the client machine 25 is provided with a means 26 for inputting store ID or the like. Then whole-store information at the side of the head office Web server 40 and individual store information (responsible person information and staff information) at the side of the store Web server can be read only by inputting ID and a password in the client machine 25.
Patent JP-H09313352-A (JP)
Title: Electric kettle
Inventor: MATSUDA NOBORU
IPC: A47J27/21
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of liquid caused at the time of circulation in an electric kettle for heating and heat-insulating the liquid stored inside a container and leading it out to the outside of a main body. SOLUTION: A water discharge route 40 for connecting a circulation route 29 and a water discharge hole is provided and the water discharge route is turned to negative pressure by the flow velocity of the liquid 22 at the time of the circulation passed through the circulation route 29. Thus, the circulated liquid 22 is prevented from intruding into the water discharge route and is prevented from leaking from a discharge port to the outside of the main body 21 through the water discharge hole.
Patent JP-S6157942-A (JP)
Inventor: YURUGEN PEETERUMAN
IPC: G03F7/004
Filed: 1985-06-26
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-S62294628-A (JP)
Title: 1-(1-decalyl)-2-cyclohexylpropane and production thereof
Inventor: MINOUE TOMIYASU
IPC: C07C1/00
Filed: 1986-06-16
Abstract: NEW MATERIAL:1-(1-Decalyl)-2-cyclohexylpropane of formula I. USE:Fluid for traction drive, synthetic lubricant oil, etc. It exhibits high traction coefficient over a broad temperature range extending from a low temperature to a high temperature. It has moderate viscosity and excellent oxidation stability, thermal stability, etc. PREPARATION:The 1-(1-decalyl)-2-cyclohexylpropane of formula I can be produced by hydrogenating 1-(1-tetralyl)-2-phenylpropane of formula II or 1-(1- naphthyl)-2-phenylpropane of formula III. The starting compound of formula II is produced by reacting tetralin of formula IV with alpha-methylstyrene of formula V.
Patent JP-H01306909-A (JP)
Title: Key input device
Inventor: KITA TOSHIYUKI
IPC: G06F3/02
Filed: 1988-06-03
Abstract: PURPOSE:To easily identify and operate a desired key from plural keys arrayed on a keyboard by providing a driving means which moves and fixes each key to its displaced end position and releasing the fixed state of the desired key set by the driving means. CONSTITUTION:The electromagnet device 7 of each key 2 is driven based on a control signal inputted from a central control section 10 to a drive circuit 9 and, as a result, a supporting member 4 is lifted up by means of a plunger 6 and a key member 3 is set to and held in a state where the member is protruded from a frame body 12 provided on the base plate 11 of a key board 1. Under such state, a switch section 8 is in a disconnected state and is connected when the key member 3 is pressed. Thus the key member 3 of a key 2a set to a pressable state is set to a higher level than the key members 3 of the other keys 2 and the key 2a can be discriminated extremely easily from the appearance of the keyboard 1. Therefore, operational mistakes of the operator of this key input device, such as pressing a wrong key, etc., can be prevented.
Patent JP-S5838735-A (JP)
Title: Sealant composition for preventing puncture
Inventor: IDA EIJI
IPC: C08L21/00
Filed: 1981-09-01
Abstract: PURPOSE:To titled composition, consisting of a liquid rubber-like polymer having carboxyl groups, liquid rubber-like polymer having no functional group and a tetraalkyl titanate, and having suitable sealing property without giving a bad influence on the physical properties of the rubber-like polymers, e.g. in a tire. CONSTITUTION:A sealant composition obtained by mixing a composition containing (A) a liquid rubber-like polymer having 2-15 carboxyl groups as functional groups in one molecule, e.g. liquid isoprene rubber or liquid butadiene rubber and (B) a liquid rubber-like polymer having no functional group with 1-20wt%, based on the weight of the component (A), tetraalkyl titanate, preferably having 3-8C alkyl groups, e.g. tetra-n-butyl titanate as a crosslinking agent. The resultant composition is capable of easily forming a puncture preventing layer on the inner surface of a tire, maintaining the suitable tackiness and strength, and producing little change with time for a long term without causing the deviation in running.