baber/WOPTO huggingface dataset:
Patent JP-S6153372-A (JP)
Title: Ink composition for ink jet recording
Inventor: AOKI SHOZO
IPC: C09D11/00
Filed: 1984-08-22
Abstract: PURPOSE:To provide the titled ink composition free from the tendency to cause the clogging at the tip of the nozzle, exhibiting excellent quick-drying property when recorded on a plain paper, and having excellent water-resistance, by adding a specific amount of an oil-soluble dye to an ink composition containing a water-soluble dye. CONSTITUTION:An oil-soluble dye (e.g. C.I. Solvent Yellow 1, etc.) is added to an ink-jet recording ink composition composed of water, a water-miscible organic solvent [preferably having a vapor pressure of <=1mm.Hg (at 25 deg.C and 1atm) and a boiling point of >=150 deg.C, e.g. (di)ethylene glycol, etc.] and a water-soluble dye (e.g. C.I. Direct Yellow 8, etc.) at a ratio falling within the range defined by the formula (Do is weight of oil-soluble dye; Dw is weight of water-soluble dye).
Patent JP-H0224844-A (JP)
Title: Tracking controller
Inventor: SHIOTANI MASAMI
IPC: G11B7/095
Filed: 1988-07-13
Abstract: PURPOSE:To stabilize the tracking control of a split type head so that information signals on a disk can be detected quickly by constituting the split type head in such a way that the phase of a holder can precedes that of an object lens at frequencies in the vicinity of the split resonance frequency of the head. CONSTITUTION:The light beam 4 of a light source 3 is converged onto a disk 1 through a total reflecting mirror 8 and object lens 9 on a holder 13. The reflected light of the light beam 4 from the optical disk 1 advances reversely in the direction and is made incident to a two-division photodetector through a polarization beam splitter 6. The output of the photodetector 11 is inputted to amplifiers 16 and 17 and a differential amplifier 18. Part of the output of the amplifier 18 is inputted to a coil 15 through an LPF 19, HPF 20, and driving circuit 22 and drives an object lens 15 for tracking control. On the other hand, the other part of the output of the amplifier 18 is inputted to another coil 14 through a driving circuit 24 and drives the holder 13. By means of the LPF 19, the phase of signals of frequencies in the vicinity of the resonance frequency of a plate spring 12 of the signals inputted to the coil 15 is delayed so that the phase of the holder 15 can precedes that of the lens 9 and tracking control can be stabilized.
Patent JP-H0340274-A (JP)
Title: Magnetic card reader
Inventor: MORIMOTO TATSUO
IPC: G11B25/04
Filed: 1989-07-06
Abstract: PURPOSE:To prevent contact and wearing between a magnetic card and a card reading head when the card can not be read or when it is not necessary to read the card by moving the card reading head from a position, where the card can be read, to a position where the card can not be read. CONSTITUTION:In a state for card reading time, a card reading head 5 is exposed so as to be protruded into a card conveying path and the front face of the head gets in contact with the magnetic card, which is inserted to the conveying path 4, and reads card information. In a state that the card can not be read or that it is not necessary to read the card, the card reading head 5 is saved from the conveying path 4 into a card reading part 3 by a driving device such as a solenoid or a motor, etc. Thus, even when the magnetic card is inserted to the conveying path 4, the card is not in contact with the reading head 5. Thus, useless friction or wearing is prevented in the card or card reading head 5.
Patent JP-S5965349-A (JP)
Title: Signal transmitting system
Inventor: MATSUOKA SHIGERU
IPC: G06F3/02
Filed: 1982-10-06
Abstract: PURPOSE:To realize a signal transmitting system with high reliability, by applying a serial transmission system for transfer of data between an input device and a processor, connecting these device and processor with the minimum number of circuits and using at least one of these circuits for transmission of signals. CONSTITUTION:A serial transmission system uses four pieces of wiring. Two pieces of the four wirings are allotted to a power supply, and the other two wirings are used exclusively for transmission/reception of signals between an input device and a processor. A shake-hand system is applied to prevent the collision in the serial transmission and to make clear the start side. The signal sent from an input device 3 is processed by a processor 1. The processor 1 contains a CRT12 and a flexible disk device 4, and cables 6, 7 and 8 are used to ensure connections among a main control circuit 5, the device 3, the CRT2 and the device 4. Then the data are transmitted among those parts for input, display and storage respectively.
Patent JP-H1160557-A (JP)
Title: Hydrochloride of apo b secretion/mtp inhibitor
Inventor: CHANG GEORGE
IPC: C07D217/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound which is an inhibitor of the secretion of a microsomal triglyceride transfer protein (MTP) and apolipoprotein B and useful for prophylaxis and treatment or the like of arteriosclerosis and clinical deuteropathy thereof. SOLUTION: This 4'-trifluoromethylbiphenyl-2-carboxylic acid-[2-(2- acetylaminoethyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]amide hydrochloride is represented by the formula. The compound represented by the formula is obtained by reacting 2-chloro-4-nitrobenzoic acid with dimethyl malonate, successively carrying out the hydrolysis, decarboxylating, reducing and hydrogenating reactions and then successively reacting the resultant compound with 4'- trifluoromethylbiphenyl-2-carbonyl chloride, methanesulfonyl chloride and N- acetylethylenediamine, providing a free base corresponding to the compound represented by the formula and mixing the prepared slurry with a solution of hydrogen chloride in an alcohol (e.g. methanol) in a solvent such as ethyl acetate at ambient temperature.
Patent JP-S6398038-A (JP)
Inventor: JIYOSEFU PATORITSUKU BOONOMO
IPC: G06F9/318
Filed: 1987-07-15
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-S5965015-A (JP)
Title: Carcinostatic agent containing 7,8-dehydroprostaglandin e as active constituent
Inventor: FUKUSHIMA MASANORI
IPC: A61P35/00
Filed: 1982-10-07
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H, 1-10C alkyl or one equivalent cation; A is -CH2-CH2, -CH=CH- or -CidenticalC-). EXAMPLE:(7E)-7,8-Dehydroprostaglandin E1. USE:A carcinostatic agent, capable of exhibiting a powerful carcinostatic action on L1210 leukemic cells in a very low concentration, and administrable by oral, intrarectal, subcutaneous, intramuscular or intravenous routes. PROCESS:A compound expressed by formula II (R<1> is 1-10C alkyl; R<2> and R<3> are protecting groups of OH) is reacted with methanosulfonyl chloride in the presence of a basic compound, and protecting groups are then removed. The ester group (-COOR<1>) at the 1-position is if necessary hydrolyzed to afford the compound expressed by formula I .
Patent JP-S6235908-A (JP)
Title: Automatic programming method
Inventor: SEKI MAKI
IPC: G05B19/4069
Filed: 1985-08-09
Abstract: PURPOSE:To output NC data in an optional form and to enable display of a tool locus and calculation of the working time by entering NC data in the execution form and motion definition statements describing the tool motion in an automatic programming language. CONSTITUTION:When NC data in the execution form is used as it is to define the motion of the tool, an instruction word (AUXFUN) which declares that following data is NC data in the execution form is inserted before NC data in the execution form, and the motion of the tool specified by this NC data is defined in the automatic programming language and is inserted following NC data in the execution form. When program data generated in the automatic programming language is converted to NC data in the execution form and it is outputted, NC data in the execution form included in program data is outputted as it is, and motion definition statements, which define the motion by NC data in the execution form, following this NC data is the execution form are ignored and are not translated. If display of the tool locus or/and calculation of the working time are requested, motion definition statements following NC data in the execution form are used to display the tool locus or/and calculate the working time.
Patent JP-H0516848-A (JP)
Title: Three-wheel type riding farm maintenance machine
Inventor: HAYATA HIROMITSU
IPC: A01B71/00
Filed: 1991-07-16
Abstract: PURPOSE:To provide a three-wheel type riding farm maintenance machine, consisting of longitudinal two wheels and one side wheel, which is well balanced, less in a turning radius and ease of tread adjustment despite a simple structure. CONSTITUTION:This riding farm maintenance machine is featured that it is able to set up two wheels 3, 4 in the longitudinal direction, one wheel 11 sideways and two farm workers 5a, 5b in the rear, and a seat 6 is set up in almost the center in the longitudinal direction of this control machine, and then a power transmission system is set up at the inside crosswise from a position of the operator in an offsetting manner.
Patent JP-H1126244-A (JP)
Title: Transformer with winding potential monitoring device
Inventor: NISHIMURA HIDETOMO
IPC: H01F27/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To protect an optical fiber against mechanical damage by a method wherein a voltage measuring unit is fixed coming into contact with a transfer case, and the optical fiber is connected to a voltage optical sensor through the inside of the transformer case. SOLUTION: A voltage measuring unit 1 is mounted on a case 5 and connected to a voltage optical sensor 3 disposed on the surface of a winding 4 through an optical fiber 2. All the optical fiber 2 is laid inside the case 5. The voltage measuring unit 1 and the case 5 are fixed together. When an oil- immersed transformer is used, the case 5 is filled up with insulating oil, an oil seal may be provided between the voltage measuring unit 1 and the case 5 to prevent insulating oil from penetrating into the voltage measuring unit 1 or insulating oil may be introduced into the voltage measuring unit 1. By this setup, an optical fiber can be protected against mechanical damage, and a voltage measuring unit and a transformer case can be formed in one piece, so that a transformer can be improved in portability.
Patent JP-2000005152-A (JP)
Title: Diabetes diagnostic unit
Inventor: SATO TAKETOSHI
IPC: A61B5/145
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To accurately diagnose whether or not a person suffers from diabetes from the difference between the blood oxygen concentration at a portion having a high oxygen partial pressure of a blood vessel and the blood oxygen concentration at a portion having a low oxygen partial pressure of the blood vessel based on the signals of light receiving means without collecting blood and to display the diagnosis result on a display means. SOLUTION: A first light emitting means 1, a second light emitting means 3, a first light receiving means 2 and a second light receiving means 4 are used. Whether or not a person suffers from diabetes is accurately diagnosed from the difference between the blood oxygen concentration at a portion having a high oxygen partial pressure of a blood vessel and the blood oxygen concentration at a portion having a low oxygen partial pressure of the blood vessel based on the signals of the light receiving means 2, 4 without collection blood, and the diagnosis result is displayed on a display means 10. The first light emitting means 1 and the second light emitting means 3 emit the light with two wavelengths of 680 nm and 830 nm, a semiconductor laser can be used for them, and they can be miniaturized.
Patent JP-H04372605-A (JP)
Title: Radical-curable polyvinyl alcohol derivative
Inventor: FURUNO AKIHISA
IPC: C08F299/00
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a derivative which can be used as such as an image-forming material or the like without purification by efficiently introducing highly radical- reactive double bonds such as acrylic or methacrylic groups into PVA by using water or an inexpensive lower alcohol as a solvent without using any catalyst such as an acid. CONSTITUTION:A radical-curable PVA derivative is prepared by reacting an anion-modified PVA obtained by saponifying a copolymer of vinyl acetate with an unsaturated carboxylic acid and/or its derivative with a glycidylated vinyl compound in a mixed lower alcohol/water solvent containing at least 40wt.% lower alcohol under conditions including a concentration of the anion- modified PVA of 40wt.% or above.
Patent JP-S6067885-A (JP)
Inventor: NAKASHITA AKIO
IPC: G12B5/00
Filed: 1983-09-22
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-H0357732-A (JP)
Title: Front wheel-drive clutch control system
Inventor: KAARU EDOUIN KITSUTORU
IPC: B60W10/18
Filed: 1990-07-03
Abstract: PURPOSE: To make four-wheel braking possible to be done at the time of more than a certain limiting speed by constituting this control system, comprising a function of three brake-operated switches coupled with both symmetrical pedals, so as to operate one or two of the switches when a pedal is treadled for a certain one brake operation. CONSTITUTION: When a switch 70 is in a position of 'OFF' and further vehicle speed is less than the specified value, and both switches 46 and 80 are in each position as shown illustration, a solenoid 32 is energized via the switch 80 and a switch 72 irrespective of its operation, whereby a clutch 22 is disengaged. When the vehicle speed has exceeded the specified value, however the switch 80 connects two switches 50 and 52 to the solenoid 32, and likewise the switch 46 connects the switch 52 to a battery 44, therefore when both brakes 18a and 18b are opened as well as when only the one side brake is used, a clutch 22 is made so as to be removed. On the other hand, when both brakes are operated, these three switches 48, 50 and 52 de-energize the solenoid 32, and operate so as to engage the clutch 22.
Patent JP-S6160457-A (JP)
Inventor: TADA TETSUYA
IPC: B65D47/08
Filed: 1984-08-24
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-H0465102-A (JP)
Title: Ferromagnetic film and manufacture thereof, and magnetic head
Inventor: IWASAKI HITOSHI
IPC: C22C19/07
Filed: 1990-07-05
Abstract: PURPOSE:To obtain a high performance magnetic head using a ferromagnetic film which is expressed by a particular formula and partially shows a crystal structure consisting of fcc phase. CONSTITUTION:As a ferromagnetic film, a film of crystal property expressed by the formula, (CoxFeyTz)aNb is used. Where, T is at least a kind of atom selected from a group consisting of Al, B, Si, Ga, Ge; x, y, z respectively indicate atom% and 66<x<94, 5<y<=24, 1<z<10, x+y+z=100; a, b are respectively atom% and 85<a<99, 1<b<15, a+b=100. Moreover, at least a part of this film is a crystal structure consisting of fcc phase. The ferromagnetic film having the composition explained above can be obtained by executing the reactive sputtering (nitrogen added sputtering) for a metal forming CoFeT system alloy in the mixed gas ambience of argon and nitrogen and a partial pressure of N2 is controlled. When the heat processing is carried out after forming a film, a soft magnetic characteristic can be improved.
Patent JP-S6420414-A (JP)
Title: On-vehicle display device
Inventor: TANIGUCHI TATSUAKI
IPC: B60R16/02
Filed: 1987-07-15
Abstract: PURPOSE:To improve the use operability by detecting a fact that a driver, etc. have got on a car, starting the supply of power to the heating part of a display part of a mobile display device from a power source supply means, and setting quickly the display part to an operating state after they have got on a car. CONSTITUTION:When a driver, etc. open a door 15 in order to get on a car, a door switch 8 executes ON-operation, and by an operation of a self-holding circuit 7, a solenoid part 5b of a feeding relay 5 goes to an excited state and a switch part 5a executes ON-operation, power from a battery 6 is supplied to a heater 2 of a CRT 1, and by heating by this heater 2, the CRT 1 is held in an operating holding state. When the driver, etc. take their seats 13, 14 and bringing an ignition key switch to ON-operation, a power source is turned on to the control part 3 of the CRT 1. As a result, since the CRT is in an operation holding state by the heat of the heater 2, information is displayed on a display picture plane 1a immediately.
Patent JP-H0467081-A (JP)
Title: Thermal fixing device
Inventor: MITANI MASAO
IPC: G03G15/20
Filed: 1990-07-05
Abstract: PURPOSE:To drastically shorten time required for raising temperature by constituting a roller, which is provided with a heat generating member, of a long sized plate-like heater (PTC heater) consisting of a thermister material having a positive temperature coefficient, a heat conductive ring-like sheet and a roller for driving. CONSTITUTION:A heater roller 11 consists of the fixed PTC heater parts (1, 2 and 3), the heat conductive ring-like sheet 4 and the roller for driving 5 which rotates the sheet 4 by synchronizing it with a press-bonding roller 12 while fixing it on the heater 1. Besides, the core 10 of the shaft of the roller 12 having a rotating shaft is covered with the heat resistance elastic body 9 consisting of silicone rubber, fluorin-contained rubber or the like. Thus, the need of a sensor for detecting temperature is eliminated and the temperature is maintained to be the desired temperature only by supplying AC power from a power source transformer. Besides, the temperature is quickly raised by a simple device.
Patent JP-H0465477-A (JP)
Title: Silica based coating film forming composition and production of silica based coating film
Inventor: UCHIMURA SHUNICHIRO
IPC: C09D183/04
Filed: 1990-07-04
Abstract: PURPOSE:To obtain the title composition improved in crack resistance, containing a siloxane polymer obtained by mixing and dissolving three kinds of silicon compounds in a solvent and then adding water and, as necessary, catalyst thereto and hydrolyzing and polycondensing the silicon compound mixture. CONSTITUTION:The aimed composition capable of providing a stable and thick coating film containing a siloxane polymer obtained by mixing and dissolving (A) 1 mol silicon compound such as a tetramethoxysilane expressed by formula I (R is 1-2C alkyl and/or acetyl), (B) 0-2 mol silicon compound such as a methytrimethoxysilane expressed by formula II (R' is 1-2C alkyl) and (C) 0.1-1.5 mol silicon compound such as a dimethyldimethoxysilane expressed by formula III (R'' is 1-2C alkyl) in a solvent such as isopropyl alcohol and then adding water and, as necessary, catalyst such as nitric acid thereto and hydrolyzing and polycondensing the silicon compound mixture.
Patent JP-S6154427-A (JP)
Title: Automatic viscosity measuring instrument suitable for high-viscosity liquid
Inventor: SATO SHIRO
IPC: G01N11/06
Filed: 1984-08-27
Abstract: PURPOSE:To prevent the mixing of air bubbles when high-viscosity liquid is sucked up and improve measurement precision by providing an automatic control mechanism which lowers the degree of vacuum while a liquid surface to be measured is in the skirt part of a measurement pipe, increases it when the surface reaches the neck of the measurement pipe, and stops pressure reduction after the surface passes through the 1st marked line. CONSTITUTION:A motor 55 for elevating a sample table operates to move up the sample table 5, the skirt part 38 of a viscosity pipe 3 is stopped where it is dipped in a sample sufficiently, and a vacuum is produced in a viscosity pipe 3 through a pipe connected to the upper end of the viscosity pipe 3. Sample liquid rises in the viscosity pipe 3 and a liquid level detecting mechanism provided to the pipe side operated when the liquid surpasses a buffer sphere part 31 to stop a vacuum mechanism and switch and connect the valve of the conduit to the atmosphere side only momentarily; a rise in liquid level is stopped and the valve is closed again to prevent the liquid level from falling. Then, the valve of the conduit is opened to connect the conduit to the atmosphere side, and the sample begins to fall in the viscosity pipe 3. The downward flowing time of the sample liquid is measured automatically and the result is sent to the data processing part of the 2nd device to transduce time into viscosity, which is sent out of the device through a display mechanism.
Patent JP-H11351608-A (JP)
Title: Room unit for air conditioner
Inventor: NAKAMURA JUNJI
IPC: F24F1/0073
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a room unit for air conditioner which facilitates cleaning work on the perimeter of a top surface suction port of a body casing. SOLUTION: A top surface grill panel 7 is provided to cover a top surface suction port and is mounted on the top surface of a front grill 3 making up a body casing. In the cleaning of the perimeter of the top surface suction port 6, the top surface grill panel 7 is removed from the front grill 3 and the working is accomplished at a safe posture and checking the location and the degree of fouling being properly mingled with washing or the like. This enable cleaning work in a shorter time and easily.
Patent JP-S5878795-A (JP)
Title: Diazo heat-sensitive recording material
Inventor: SUGURO YOSHIHIRO
IPC: G03C1/52
Filed: 1981-11-04
Abstract: PURPOSE:To obtain a diazo heat-sensitive recording material capable of light fixation and having a heat-sensitive layer containing as the main components a specific 1,2-benzocarbazole derivative as a coupler, a diazo compound, and a heat-meltable substance. CONSTITUTION:A heat-sensitive layer containing as main components a diazo compound, a coupler, and heat-meltable substance is provided on a supporter to obtain a heat-sensitive recording material. In this case, as the coupler, a compound of the formula (where X is an alkyl, alkoxy, halogen, H, OH, carboxyl, or sulfonic acid) is used. To obtain a a product having more raised long-term stability, as the diazo compound used, a water-insoluble salt of hydrofluoric acid, e.g., -BF4, -PF6, etc., is used advantageously. Also, to form said heat-sensitive chromogenic layer, one or other layer is formed on a supporter, and it is necessary to add a comparatively large amount of a heat-meltable substance to at least one layer.
Patent JP-H07233051-A (JP)
Title: Suppressant for hyperglycemia
Inventor: KENMASA GORO
IPC: A61K31/21
Filed: 1991-07-17
Abstract: PURPOSE:To obtain a suppressant for hypoglycemia, containing conduritol A or its derivative as an active ingredient, capable of reducing the load on insulin secretion and useful for treating diabetes. CONSTITUTION:This suppressant for hypoglycemia contains 1-90wt.% conduritol A expressed by formula I or its derivative expressed by formula II (R1 and R2 each is H, acetyl or a lower alkyl, with the proviso that both R1 and R2 are not simultaneously H) as an active ingredient. The compounds expressed by formulas I and II are capable of suppressing a sudden rise in blood sugar level caused in ingesting sugar at meal, etc., and reducing the load on insulin secretion. The suppressant can be prepared into a dosage form for oral or enteral administration. The daily dose thereof for an adult is preferably 10-3000mg internally used in the case of the oral administration. The compounds expressed by formulas I and II can be obtained by carrying out the extraction and purification thereof from a dried leaf of Gymnema sylvestre R. Br. or dried powder of bark of Marsdenia condurango Richenbach fil or according to a well-known chemical synthetic method.