baber/WOPTO huggingface dataset:
Patent JP-H08300815-A (JP)
Title: Thermal recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/30
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a thermal recording material excellent in color forming sensitivity and storage stability by adding at least one kind of a bis (2,4- dihydroxybenzoic anilide) derivative represented by a specific formula to a thermal recording layer. CONSTITUTION: At least one kind of a bis (2,4-dihydroxybenzoic anilide) derivative represented by formula (wherein A is a direct bond, a 1-8 alkylene group, an alkylidene group, -S-, -O-, -SO2 - or -NHCO and R1 and R2 are respectively independently a hydrogen atom, a hydroxy group, a 1-4C alkyl group or a 1-4C alkoxy group) is added to a thermal recording layer. By this constitution, a thermal recording material excellent in color forming sensitivity, not generating the erasure of a developed color part or background fog even after preserved under severe conditions and excellent in storage stability is obtained.
Patent JP-S58224373-A (JP)
Inventor: UMEDA SATSUROU
IPC: G09F9/00
Filed: 1982-06-23
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-S58223739-A (JP)
Title: Humidity-sensitive material for sensor
Inventor: OOHARA SHIYUUICHI
IPC: G01N27/12
Filed: 1982-06-23
Abstract: PURPOSE:To obtain a stable humidity-sensitive material having unchangeable characteristics even in a place causing sudden changes of temperature and humidity or under high temperature and high humidity, by using a membrane obtained by cross-linking between particles on an organic high molecular compound which have a hydrophobic property in the inner part and a cationic radical on the surface with a multifunctional organic compound, as a humidity-sensitive material for a sensor. CONSTITUTION:A polymer latex having a hydrophobic property in the inner part and a cationic radical on the surface is manufactured by emulsion polymerization of a nonionic monomer (methyl methacrylate, etc.), a cationic monomer (a monomer having a quaternary base) and a monomer having an amino radical. Separately, an aqueous solution of a copolymer of a monomer having an epoxy radical (glycidyl methacrylate, etc.) and the cationic monomer is manufactured and a mixed solution of this solution and said polymer latex is coated on an insulating substrate provided with a pair of comb-shaped electrodes 3 and is dried, thereby obtaining a humidity sensor element having a formed humidity-sensitive material film 4 is obtained. The film 4 has strong waterproofness and is durable for dew condensation and the sensor operable stably for a long period is obtained.
Patent JP-H02285005-A (JP)
Title: Production of powder of gold or silver foil for addition to food and drink
Inventor: HATTA MINORU
IPC: A23L29/00
Filed: 1989-04-26
Abstract: PURPOSE:To obtain powder of gold or silver foil having desired size fit for addition to food and drink by pulverizing the gold or silver foil with a mixer fitted with rotary cutter and sorting the resulting blown-up powder by size with a filter laid above the rotary cutter. CONSTITUTION:Gold or silver foil is obtd. by a traditional Japanese paper beating method and pulverized with a mixer having the same structure as a conventional one for domestic use and fitted with a filter laid above rotary cutter. The resulting powder of the gold or silver foil blown up by rotational force is stored by size with the filter.
Patent JP-H08279170-A (JP)
Title: Device and method for tracking servo
Inventor: SANO HIDEKI
IPC: G11B7/095
Filed: 1995-04-06
Abstract: PURPOSE: To optimally set a bias value to compensate for the offset value against a tracking error signal while conducting a tracking control of an opotical disk. CONSTITUTION: While rotating an optical disk, an optical pickup is moved by a driving signal generating circuit 61 in the radial direction of the disk. Under this condition, the center value of a track error signal TE from an RF amplifier 9 is extracted by a low pass filter 53. The frequency components to move the pickup are added against the frequency components of a traverse signal so that the components close to a direct current are eliminated from the traverse signal. Thus, the center value of the traverse signal is exactly extracted without lowering the cutoff frequency of the filter 53 while forming a bias value from the lower frequency components of the signal TE.
Patent JP-H02289172-A (JP)
Title: Patterning and raising of woven and knit fabric
Inventor: NAKANISHI FUJIO
IPC: D06C23/02
Filed: 1989-04-25
Abstract: PURPOSE:To obtain patterned and raised woven and knit fabric having soft handle similar to unprocessed fabric and three-dimensional feeling by printing woven and knit fabrics of natural or synthetic fiber with a water-soluble polymer, raising the woven and the knit fabrics and removing the polymer. CONSTITUTION:Woven and knit fabrics of natural or synthetic fiber are printed with a water-soluble polymer (e.g. polyacrylate ammonium salt base), raised by a card clothing raising machine and then the polymer is removed from the woven and knit fabrics to raise the woven and knit fabrics in a pattern state. A sizing agent such as carboxymethyl cellulose may be used besides the polymer.
Patent JP-S60250218-A (JP)
Title: Input decision circuit
Inventor: KASHIWAGI KAZUHITO
IPC: G01V8/12
Filed: 1984-05-25
Abstract: PURPOSE:To reduce costs, by connecting, among an signal input terminal, non- reversing and reversing input terminals of a comparator, diodes of reversed and regular direction as viewed from the signal input terminal side respectively and applying the specified reference voltages independently to non-reversing and reversing input terminals respectively. CONSTITUTION:A diode D1 is connected between non-reversing input terminal and signal input terminal I of a comparator 4 and a diode D2 between non-reversing input terminal and input terminal I. Further, source voltage VCC after a proper division and the reference voltages VA, VB are applied to non-reversing input terminal and reversing input terminal through a voltage dividing circuit consisting of resistances R1-R6. Consequently, when a signal voltage of the terminal I exceeds (Voltage drop VD of the diode D2 in the regular direction + Voltage VA) or drops below (Voltage VB - Voltage drop VD of the diode D1 in the regular direction), then a detecting signal of H is issued from the signal output terminal O.
Patent JP-H01275400-A (JP)
Title: Device for preventing forklift from falling down
Inventor: HASEGAWA KENJI
IPC: B66F9/07
Filed: 1988-04-27
Abstract: PURPOSE:To prevent a vehicle from falling down so as to improve safety in work by providing a falling down restraining member for receiving falling-down moment at the time of transfer work, at the side of a vehicle. CONSTITUTION:When a vehicle tends to fall down on the rack R side by the displacement of the center of weight to the side of vehicle at the time of operation of a transferring unit 4 for transferring a load W with respect to a rack R, a push plate (falling down restraining member) at the tip end of an arm 13 protrudes to the side due to the elongation of a cylinder 10 to engage with the top face of a beam R1 in the rack R. This engagement serves to receive falling-down moment of vehicle resulting in prevention of falling-down of vehicle during transfer operation of load W. The force applied to the arm 15 is received by an arm guide 6.
Patent JP-2000302273-A (JP)
Title: Sheet holder
Inventor: IIDA JUNICHI
IPC: B41M5/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer for printing on a printing sheet without requiring printing margins. SOLUTION: A mount 3 which is large enough to pass in an ink jet printer is provided with an ink absorbing layer as an upper layer. On the mount 3, an adhesive surface 6 is formed inside along a frame line 5 to fix thereto a printing sheet 4 smaller than the maximum printing possible region of the ink jet printer in a separatable manner. In the case of printing in all region of the printing sheet 4, the printing sheet 4 is laid on and pushed against the mount 3 with its edge corresponding to the frame line 5, and fixed on the mount 3. Because the sheet 4 is smaller than the printing possible region of the printer, if the mount 3 is filled in a feeder cassette of the ink jet printer, an image is recorded on all region of the printing sheet 4 without causing dirt on a platen and requiring printing margins.
Patent JP-S62263628-A (JP)
Title: Amorphous semiconductor material
Inventor: TERAZONO SHINICHI
IPC: H01L21/205
Filed: 1986-05-09
Abstract: PURPOSE:To obtain an amorphous semiconductor material having excellent photoelectric conversion characteristics and a low optical gap by using amorphous silicon as a fundamental structure and distributing and forming an silicon single crystal into the amorphous silicon. CONSTITUTION:Since the crystallizability of amorphous silicon 1 and an silicon single crystal 2 is approximately the same, the interface of these silicon 1 and single crystal 2 is hardly mismatched. Defects are also made extremely fewer than an amorphous silicon group alloy in the silicon single crystal 2. Consequently, short-wave length beams are absorbed by the amorphous silicon 1 and converted in a photoelectric manner, and long-wave length beams incapable of being absorbed by the amorphous silicon 1 are absorbed by the silicon single crystal 2 and converted in the photoelectric manner. Accordingly, an amorphous semiconductor material having excellent photoelectric transfer characteristics and electric conductivity and a low optical gap is manufactured.
Patent JP-S588545-A (JP)
Title: Emulsifier and emulsified cosmetic
Inventor: SUZUKI TOSHIYUKI
IPC: C09K23/14
Filed: 1981-07-09
Abstract: PURPOSE:To obtain an emulsifier which is soft to skin and stable with the lapse of time, by combining a specific phosphate ester neutralized by a basic substance and a specific nonionic surfactant as the emulsifier. CONSTITUTION:As an emulsifier, a pnosphate ester which is partially or completely neutralized by a basic substance, wherein said phosphate ester comprises  a phosphate monoester shown by formulaIand a phosphate diester shown by formula II (wherein R1 and R4 are each a 12-24 C branched saturated hydrocarbon group, R2 and R3 are each an ethylene or propylene group, m, n are each 0-30) in a mole ratio of 100:0-70:30 and a nonionic surfactant with HLB  of 6 or less are combined. This emulsifier is weakly acidic or neutral and soft to skin and extremely stable with the lapse of time.
Patent JP-H06292935-A (JP)
Title: Forming slide mechanism in spring forming machine
Inventor: OSHIRO YOZO
IPC: B21F35/02
Filed: 1993-04-08
Abstract: PURPOSE:To provide the forming slide mechanism having highly precise and stable forming position at forming with abutting a forming tool on a wire rod feeded out. CONSTITUTION:A slant surface 21a is arranged at the front edge of a slider 17 moving forward/backward by a cam 12 on a slide platform 16. A locker arm 27 is pivotally supported on a supporting shaft 28, which is adjustable for position of the slider 17 to a quill 2 by a screw at opposite side, a forming tool 33 is installed at the slider side of the locker arm 27, bringing a roller 32 of locker arm end into constant contact with the slant surface. By forwarding of the slider 17 by the cam 12, the distance between the forming surface of the forming tool 33 and the front end of the quill 2 is varied from small to large so as to form R part of the cross bar of E type hook spring.
Patent JP-H05302262-A (JP)
Title: Method for washing clothes at low temperature
Inventor: KOIKE HIROSHI
IPC: D06L1/00
Filed: 1992-04-27
Abstract: PURPOSE:To prevent a color from coming off or clothes from stretching or deforming and a processing agent such as waterproof spray for the clothes from dissolving even in cleaning the clothes with water or a dry-cleaning solvent in the summer period, etc., when the atmospheric temperature is especially increased. CONSTITUTION:When the temperature of water or a solvent warmed with the open air exceeds 10 deg.C at ordinary temperature or the temperature of the solvent filled in a dry-cleaning machine exceeds 10 deg.C with heat from a dryer installed adjacently to the dry-cleaning machine in addition to the heat of the open air, clothes are washed with water or the solvent at a low temperature included within a temperature range of 5-10 deg.C. Thereby, the solvent power of the water or solvent from raising more than that required.
Patent JP-S593758-A (JP)
Inventor: JIYON DABURIYUU FUUBAA
IPC: G11B23/04
Filed: 1983-06-15
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-S61264913-A (JP)
Title: Analog switch circuit for single power supply
Inventor: FUKUTOME FUJITO
IPC: H03K17/62
Filed: 1985-05-20
Abstract: PURPOSE:To connect directly the titled circuit to a circuit of the next stage in the same IC chip by making a current flowing to a load resistor of a differen tial amplifier when an output of the differential amplifier goes off a half of a current when the output goes on. CONSTITUTION:Transistors (Trs) 5, 6 of a differential pair are connected in parallel and the collector of the Tr 5 is connected to a connecting point between a resistor R2 and a collector of a Tr 2. The point is used as an output and a resistor R8 is made equal to a resistor R1 so as to flow the same current to the Trs 5, 6 when a Tr 3 is turned off. In turning on/off a continuous bipolar signal inputted to a Tr 1 of the differential amplifier by using a digital signal inputted to the Tr 3 of the differential pair, when the digital signal is at an L level and the Tr 3 is turned off, the current flowing to the resistor R2 is a half of a current I' flowing to the resistor R2 when the Tr 3 is turned on and the output voltage is clamped to the center of the amplitude of the bipolar signal. Thus, no capacitor is required, the circuit integration is facilitated, no output signal is required and the titled circuit is connected directly to a circuit of the next stage.
Patent JP-H05115208-A (JP)
Title: Rolling attitude controller in rice transplanter
Inventor: KITAGAWARA HIROSHI
IPC: A01C11/02
Filed: 1992-04-27
Abstract: PURPOSE:To simply control the rolling of a seedling planter in a field by reciprocatively driving a rolling-controlling motor in response to the rolling of the seedling planter in the field in connection with the floats on both the sides of the seedling planter. CONSTITUTION:A rolling-controlling motor 48 for controlling the rolling of a seedling planter is disposed in a traveling frame. The motor 48 is related with the floats on both the sides of the seedling planter, and the seedling planter is rolled so that, when the float on the right side is raised, the seedling planter lifts the float on the right side and so that, when the float on the left side is raised, the seedling planter lifts the float on the left side. A rolling-controlling shaft 42 is disposed at a position having a height between a top link and a lower link.
Patent JP-H04338230-A (JP)
Title: Device for manufacturing seamless capsule
Inventor: TAKEI SHIGEMICHI
IPC: B01J13/04
Filed: 1991-05-14
Abstract: PURPOSE:To manufacture seamless capsules with minute particle sizes by means of a small vibration exciter. CONSTITUTION:This is the device by which multilayer liquid drops are formed by jetting multilayer liquid flows from multiple nozzles 7 and the seamless capsules SC are produced by bringing the above multilayer liquid drops into contact with a hardening liquid 10. A part of pipe lines 6, 9, through which the liquid flow for producing the capsules is supplied to the multiple nozzles 7, is formed with a flexible material, and by vibrating the flexible parts 6a, 9a by the vibration exciter, the multilayer liquid drops are generated.
Patent JP-S5536134-A (JP)
Title: Agricultural tractor
Inventor: ITAYA HIROSHI
IPC: F16H3/32
Filed: 1978-08-31
Abstract: PURPOSE:To enable an agricultural tractor to cope with troubles, with inexpensive constitution, by arranging a gear switching mechanism, midway on the transmission shaft to a traveling apparatus, by which the power transmission from an output shaft to the traveling apparatus is made intermittent and power can be transmitted from an elongated shaft to the traveling apparatus in the disconnection of the power transmission described above previously. CONSTITUTION:Midway on the transmission shaft Y from an output shaft 12 to a traveling apparatus, a gear switching mechanism c is arranged at the rear end part of a first transmission shaft 13. The gear switching mechanism c is constituted of a shift gear 27 having integrally the gear part 27a which engages with the gear 14a of a second transmission shaft 14 and another gear part 27b. This enables the switching between a first state in which the inner peripheral surface of the rear gear part 27a links with the first transmission shaft 13 and revolves integrally and a second state in which the front gear part 27b engages with the inner teeth 24d of a cylinder shaft 24, due to shifting. In the second state, the linkage of the first and the second transmission shafts 13 and 14 is disconnected, and the force of revolution of an elongated shaft 11 is transmitted to the second transmission shaft 14 through the cylinder shaft 24, gear parts 27a and 27b, and the gear 14, and further transmitted to front and rear wheels.
Patent JP-H05306246-A (JP)
Title: Production of allyl type ether
Inventor: ISHIMURA YOSHIMASA
IPC: C07C43/17
Filed: 1992-04-27
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for silane coupling agents and a raw material for a monomer for epoxy resins from an allyl type alcohol and an alcohol selectively in high yield. CONSTITUTION:A compound containing at least one hydroxyl group in the molecule is reacted with an allyl type alcohol of the formula (R1 to R5 are H, 1-20C aliphatic hydrocarbon group, 4-20C alicyclic hydrocarbon group, aromatic hydrocarbon group or heterocyclic hydrocarbon group) in the presence of a catalyst obtained by combining a palladium compound (e.g. palladium acetate or palladium chloride) with an organic phosphorus compound such as 1,4-bis(diphenylphosphino)butane or a catalyst obtained by combining a platinum compound with the organic phosphorus compound in a solvent or in a solventless state to give an allyl type ether. The amount of the catalyst used is preferably 1/10-1/100,000, preferably 1/50-1/20,000mol based on 1mol allyl type alcohol. A higher yield can be realized by adding an alkali to the reaction system.
Patent JP-S60255095-A (JP)
Title: Operation controlling method of stepping motor
Inventor: SHIBA JIYUNJI
IPC: H02P8/00
Filed: 1984-05-28
Abstract: PURPOSE:To prevent a control member from improperly operating by preventing a thrust force from decreasing by reducing the rotating speed when a power source voltage drops. CONSTITUTION:When an engine is started, a control valve 4 is driven in response to an electric signal from a temperature sensor 13 to improve starting property, and after starting, it is controlled to the rotating speed matched to the engine temperature. When the effective area of an air passage 3 is increased, the rotating speed rises. When a battery voltage for supplying power to an operating step motor 5 drops, the speed of the motor 5 is reduced in response to the dropping degree of the power source voltage to secure necessary thrust. The valve 4 is driven at a low speed to vary the effective area of the passage 3, thereby controlling at the prescribed rotating speed.
Patent JP-H0610348-A (JP)
Title: Construction of anchor block and its mouth-packer
Inventor: YAMAKADO NORIO
IPC: E02D5/80
Filed: 1993-05-10
Abstract: PURPOSE:To prevent the concentration of a grouting material from becoming thin, by inserting a tensile member of an anchor provided with a mouth-packer in a casing and injecting a grouting material into the anchor hole, after removing the outermost casing and expanding the mouth-packer to close the next casing. CONSTITUTION:A tensile member provided with a mouth-packer 9 is inserted so that the mouth-packer expands by the compressed air injected in a casing 1 with a higher pressure than an applied hydraulic pressure and shrinks by injection pressure of the grouting material injected in the anchor hole 7 with a higher pressure than the applied hydraulic pressure. Next, after the mouth- packer 9 is expanded by compressed air to close the outermost casing 1, the grout is poured with pressure to construct an anchor block at a specified anchor position. And the whole casing is pulled out in this injected condition and then the outermost casing 1 is removed to instantaneously expand time mouth-packer 9 by the air pressure to close the next casing 1. Thereafter, the grouting material is injected into the anchor hole again.
Patent JP-H07322239-A (JP)
Title: Method for displaying monitor video and monitoring device
Inventor: SUZUKI AKEMI
IPC: H04N5/45
Filed: 1994-05-23
Abstract: PURPOSE:To allow a supervisor to always monitor a video of all monitor cameras by overlappingly displaying a synthesized pattern of plural monitor camera videos onto a monitor video displayed in the size of a full screen. CONSTITUTION:This device is provided with an image changeover means 113 selecting image data from plural monitor cameras 101-104 and with a superimposing means 115 superimposing each of image data onto image data outputted from an image synthesis means 114 synthesizing the image data. Even when the image data outputted from the image changeover means 113 are displayed in a size of a full screen of a display device 117 and supervised, the superimposing means 115 displays the synthesis image of all monitor cameras synthesized by the image synthesis means 114 superimposingly.
Patent JP-S58225758-A (JP)
Title: Music box for telephone
Inventor: KANOU KATSUZOU
IPC: H04M1/00
Filed: 1982-06-23
Abstract: PURPOSE:To generate the 1st music box tone during incoming and the 2nd music box tone in a wait state by providing an electronic switch which turns on and off by detecting an incoming signal of telephone, a receiver switch, and selection terminals for two kinds of melody. CONSTITUTION:The bell terminal of a telephone set is connected to a terminal 1. A transistor (TR) 13 is turned on by an incoming signal and the grounding terminal 16 of an electronic music box integrated circuit 15 is held at nearly the same potential with the groudning side of a power source. A TR 12 is also turned on to hold the terminal at a level L and the 2nd melody is outputted to an output terminal 19 to output an incoming tone from a speaker. A switch 23 is turned on for a hold state. The TRs 12 and 13 are still off, so the terminal 17 of the electronic music box circuit 15 is held at a level H to select the 1st melody, which is amplified by an amplifier 21 and outputted from a speaker.
Patent JP-S60316-A (JP)
Title: Inclination detector
Inventor: SADA HIROSHI
IPC: G01C9/06
Filed: 1983-06-16
Abstract: PURPOSE:To obtain an inclination detector having high accuracy and high vibration resisting property by detecting laser light which is made incident to the surface of liquid at an incident angle corresponding to the inclination of a subject, refracted and transmitted. CONSTITUTION:When a car is inclined from a horizontal position by an angle theta, laser light is made incident to the oil surface at the same angle theta of incidence. The light is refracted by a refractive angle theta' at the border surface of oil. The light transmitted through the oil 3 is refracted moreover at the oil border surface to which a concave lens effect is applied by the curved bottom of a vessel 2 when passing through the bottom of the vessel 2 and then made incident to a position separated from the center 0 of a detecting element 9 by DELTAl. The distance DELTAl is calculated from the shown formula ( I ) and the angle theta of inclination is obtained from the displacement DELTAl.