baber/WOPTO huggingface dataset:
Patent JP-S62266963-A (JP)
Title: Picture reader
Inventor: SOMEYA AKIHIKO
IPC: G06K9/20
Filed: 1986-05-15
Abstract: PURPOSE:To prevent abnormal increase in ambient temperature in the vicinity of a light source and to keep the temperature at the lighting start of the light source by providing a means detecting the temperature near the light source so as to control lighting/extinguishment of the light source based on the result of detection. CONSTITUTION:The temperature of a fluorescent light being the light source is measured continuously by a thremister 15 being a detection means. In discriminating the temperature of the fluorescent light below a preset temperature by a temperature detection control circuit 12, a lighting control signal is sent to a light source lighting/extinguishing circuit 13 to apply the lighting control to the fluorescent light. When the fluorescent light is lighted, and the temperature rises into a prescribed temperature or over, the extinguishing control is applied again. The ambient temperature in a carriage 7 is continuously measured also by the detection means and in discrimianting the ambient temperature in the carriage 7 in excess of the prescribed temeprature by the circuit 12, a cut-off control signal is given to a power interruption circuit 10 to interrupt the power to the carriage 7. Thus, the light source goes off and the temperature rise in the carriage 7 is stopped.
Patent JP-H04317668-A (JP)
Title: Fire extinguishing equipment
Inventor: YAMADA HITOSHI
IPC: A62C37/44
Filed: 1991-04-15
Abstract: PURPOSE:To obtain the simplified fire extinguishing equipment which can prevent a water hammer phonomenon at the time of opening an opening valve and can lower the pressure resistance grade of an apparatus member of a secondary side piping system. CONSTITUTION:In the fire extinguishing equipment in which an opening valve 6 whose primary side piping 16 and secondary side piping 5 are connected to a fire extinguishing liquid supply means 13 and a fire extinguishing head 4, respectively is provided and the opening valve 6 is in a closed state in the case of a normal state, and becomes an open state by a signal based on a fire detecting means 1 for detecting a fire phenomenon, a small flow rate liquid passing means A for allowing a fire extinguishing liquid of a primary piping 16 to pass through to a secondary side piping 5 by a small flow rate is operated by a first actuating means 24, based on a detecting signal of the fire detecting means 1, and a prescribed flow rate liquid passing means C for allowing the fire extinguishing liquid of the primary side piping 16 to pass through to the secondary side piping 5 through the opening valve 6 by a prescribed flow rate is operated by switching it by a second actuating means 34 after the operation.
Patent JP-S5444137-A (JP)
Title: Ignition device for internal combustion engine
Inventor: NAKAZAWA TERUMI
IPC: F02P7/02
Filed: 1977-09-14
Abstract: PURPOSE:To promote work efficiency by inclining at least one of fixed input terminals extended from a circuit casing into the inside of a distributor housing to the upper side of the distributor housing. CONSTITUTION:Fixed input terminals 2a and 2b are extended from a circuit casing 1 into the inside of a distributor housing 9 through a packing 25. These fixed input terminals 2a and 2b are provided with angles of inclination theta1 and theta2 respectively to the upper side 30 of the housing 9. Consequently, since a lead wire 5b is prevented from touching with a connecting terminal 22a, connecting terminals 22a and 22b can be fitted to fixed input terminals 2a and 2b without giving unnatural forces to lead wires 5a and 5b. This construction serves to promote the work efficiency.
Patent JP-H09296033-A (JP)
Title: Resin composition for resin concrete, and resin concrete
Inventor: AWAJI TOSHIO
IPC: C04B26/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin compsn. for resin concrete, which can form a cured product excellent in various properties such as flexibility (crack resistance), water resistance, chemical resistance, weather resistance, mechanical strengths such as bending strength, water repellency, electrical characteristics such as insulating properties and dielectric characteristics, heat resistance, and flame retardancy, and to provide resin concrete. SOLUTION: This resin concrete comprises a resin composition for resin concrete, which comprises an unsaturated ester and, if necessary, a radical- polymerizable crosslinking agent such as styrene, and an aggregate. The unsaturated ester contains at least two (meth)acryloyl groups and a non-aromatic hydrocarbon group having at least 12 carbon atoms in the molecule. In the carbon skeleton excluding the carbon atoms constituting the (meth)acryloyl group in the unsatd. ester, the ratio of the number of carbon atoms constituting the non-aromatic hydrocarbon group to all the carbon atoms is at least 60%. The non-aromatic hydrocarbon groups refer to aliphatic hydrocarbon groups and/or alicyclic hydrocarbon groups.
Patent JP-H01280794-A (JP)
Title: Display device
Inventor: SHIWA SHINICHI
IPC: G09G3/16
Filed: 1988-05-07
Abstract: PURPOSE:To prevent separation of particles from a fluid even when the title display device is left untouched for a long period and, at the same time, to realize multicolored displays by forming small cells in a transparent insulating container and forming an electric field color developing medium by arranging numerous small cells on a conductive base plate. CONSTITUTION:When a control power supply 15 is impressed so that the upper- and lower-electrode 10a and 10b sides of a write electrode 10 can respectively become (+) and (-), the electric field is directed in the forward direction and corona ions pass. Then an electrostatic image is formed on small cells 22 on the electrode 10 and color development is performed. The color-developed image becomes a displaying image when it is viewed from a conductive transparent electrode 21 side. When the displaying image is erased, potential which is opposite to the potential applied at the writing is applied across a corona wire 11 and scanning is performed by setting corona ions to a passable state. Then corona ions of the polarity opposite to the polarity applied at the time of writing ride on the electric field color developing medium 20 and the displaying image is erased.
Patent JP-S60254616-A (JP)
Title: Electron beam exposure
Inventor: MARUYAMA HIROSHI
IPC: G03F7/20
Filed: 1984-05-30
Abstract: PURPOSE:To reduce excessive areas by irradiating in sequence shot regions, the successive ones of which do not adjoin each other respectively, so that all of shot regions to be exposed can be irradiated with electron beams. CONSTITUTION:With a picturing pattern 5 put on a resist film, shot regions 6 are irradiated with electron beams in order of the number so that successive shots does not adjoin each other. In this way, an influence due to temperature rise resulting from the preceding shot can be decreased so as to reduce excessive areas, because one shot region 6 to be irradiated is displaced from the preceding shot region 6.
Patent JP-S5635204-A (JP)
Title: Pulse duration control meter
Inventor: HIRANO MASAHIRO
IPC: G05B11/28
Filed: 1979-08-29
Abstract: PURPOSE:To ensure a control to the roughness of the control characteristics for the pulse duration control meter having the PI action, by securing the proportion to the control deviation for the pulse duration of the output of the integrating action and then giving a free control to the proportion coefficients. CONSTITUTION:The operation part CV is controlled by the analog control meter AC having the PI action plus the voltage positioner PO. Receiving the control deviation epsilon from the inside of the meter AC, the hysteresis width setting circuit HB generates the hysteresis width setting voltage Ea and Eb which are proportional to the control deviation. This output is applied to the comparators COM1 and COM2 of the positioner PO. Thus the pulse duration of the output can be controlled freely for the integrating action by varying the resistance R22 of the circuit HB. Accordingly, the roughness of the control characteristics can be controlled by driving the relay RY1 or RY2 with the outputs of the comparators COM1 And COM2.
Patent JP-S62265339-A (JP)
Title: Vinyl chloride resin composition for coating wire
Inventor: KIYOFUJI TOSHIMI
IPC: C08L27/00
Filed: 1986-05-14
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance and electrical properties, nonmigrating toward an ABS or PS molding and small in a change after heat aging, by mixing a vinyl chloride resin with a specified epoxidized polyester and at least one higher fatty acid metal salt. CONSTITUTION:A resin composition obtained by mixing 100pts.wt. vinyl chloride resin with, optionally, 0-30pts.wt. filler such as calcium carbonate is mixed with 10-100pts.wt. epoxidized polyester, average MW of 1,000-10,000, obtained by condensing a dibasic acid with a dihydric alcohol, an unsaturated monocarboxylic acid and an unsaturated monohydric alcohol and containing 0.1-20wt% oxirane oxygen and 0.1-5pts.wt. at least one higher fatty acid metal salt selected from among Ca, Ba and Zn salts of 10C or higher fatty acids.
Patent JP-H07296253-A (JP)
Title: Point card with pre-paid card
Inventor: ISHIGAMI EIICHI
IPC: B42D15/10
Filed: 1994-04-27
Abstract: PURPOSE:To use a point card with pre-paid card as a pre-paid card after points are collected by forming the card with a point card part adding service points and a pre-paid card part with an evaluated realization amount described thereon. CONSTITUTION:The point card with pre-paid card is made up of a card main body 1, a point information section 10 adhered to both ends in the longitudinal direction and a pre-paid information section 20 and the card is used as a point card or a pre-paid card depending on the direction of the card to be inserted to a reader/writer. In this case, the point information part 10 is a part on which information relating to a monetary amount of commodities purchased by a customer is evaluated as points and stored, and a magnetic tape 12 for storing the point information is adhered to the side face end of the card main body 1 in the longitudinal direction. Furthermore, the pre-paid information part 20 is a magnetic tape in which points stored by plural number of times of purchase are evaluated and converted into monetary amount information and points corresponding to the amt. of realization is subtracted from the stored point information and the resulting information is recorded again.
Patent JP-H05300861-A (JP)
Title: Side brush for floor surface cleaning vehicle
Inventor: SUZUKI SHINOBU
IPC: E01H1/08
Filed: 1992-04-28
Abstract: PURPOSE:To prevent the lowering of a cleaning capacity by precluding the leveling of bristles of a side brush inward concerning the side brush of a floor surface cleaning vehicle. CONSTITUTION:In a side brush of a floor surface cleaning vehicle made up by planting bristles 11 in a ring into a rotary plate 10, an auxiliary member 12 is arranged inside the bristles planted in a ring having a circular regulation part 14 to keep the bristles 11 from being dragged inward.
Patent JP-H06325727-A (JP)
Title: Chromatogram mass spectrometer
Inventor: MIYAGAWA MASAYOSHI
IPC: H01J49/26
Filed: 1993-05-12
Abstract: PURPOSE:To utilize a disk effectively by storing the mass spectorum of the parts exceeding a specific threshold value. CONSTITUTION:A mixture sample poured in a chromatogram 1 is separated into the components, and ionized in an ion source 3 after passing through a sample lead-in pipe 2. The produced ion is discharged to an analizer by the ion acceleration voltage. By attracting a magnetic field current power source 5 by a set electromagnet 4, the sample ion receives a mass dispersion enters in a collector 6 as a mass spectrum, and is stored in a data processor 7. The threshold levels are provided to desired positions on a UV signal or the total ion, or on the chromatogram 1, and only the mass spectorum data at the sum exceeding the level is stored in the processor 7, and the other parts not having run out as samples are not stored as a mass spectrorum. Since the background proper to the device not necessary to analyze, and the background from a column filler are not stored in such a way, a data processing disk can be utilized effectively broadly.
Patent JP-S62267067-A (JP)
Title: Brazing method of target for sputtering
Inventor: NAKAMURA HITOSHI
IPC: C23C14/34
Filed: 1986-05-13
Abstract: PURPOSE:To manufacture the target for sputtering of good joining by covering the packing plate made of a stainless steel with Cu, Ni, Co, Zn, Sn and Pb metals in advance. CONSTITUTION:What is made of SUSU304 stainless steel is used as a packing plate 3 as an example. The plate 3 thereof and a yoke 4 are arranged on the same face, which is coated by the Cu plating in 6mu thickness. The brazing is then performed with an In by using a zinc chloride water solution as the flux, on the Cu plated face and target 1. A Co-Ni group alloy is used for the target 1 and 99.99wt% In brazing filler metal is used. As a result the target of good joining can be obtd.
Patent JP-S63275218-A (JP)
Title: Saw-tooth wave generation circuit
Inventor: MURAYAMA YUTAKA
IPC: H04N3/23
Filed: 1987-05-06
Abstract: PURPOSE:To stably obtain a saw-tooth wave having a constant amplitude by forming the saw-tooth wave by means of an integration circuit by switching and connecting a constant-current power supply and a variable current power supply periodically to the input of the integration circuit, and controlling its amplitude so as to be constant by means of the current value of the variable current power supply. CONSTITUTION:The saw-tooth wave which the leading inclination and the trailing inclination are determined by the respective current values of the constant current regulated power supply 5 and the variable current power supply 6 periodically switched and connected to the input of the integration circuit 4, is obtained as the output of the integration circuit 4. Then, a feedback control is performed so as to keep the amplitude of the saw-tooth wave constant, by controlling the inclination of the saw-tooth wave by changing the current value of the variable current power supply by a comparative error voltage between the output voltage of the integration circuit 4 and a reference voltage. Thus, the saw-tooth wave having the constant amplitude can be stably generated, extending over a wide frequency hand.
Patent JP-H08304822-A (JP)
Title: Liquid crystal display device
Inventor: YAMASHITA IWAO
IPC: G02F1/13357
Filed: 1995-05-09
Abstract: PURPOSE: To surely prevent a light leakage from a gap of a metal frame and a viewing area and to obtain an excellent display image by forming a black frame around a polarizing plate or a lighting means. CONSTITUTION: A lighting device 16 irradiating light from a cold cathode tube 16a supported to a plastic base 14 and converged by a reflection plate with a light transmission plate 16b made an effective light emission area L on a liquid crystal display element 11 side is provided on a rear surface of a liquid crystal module 13 consisting of the liquid crystal display element 11 and a printed circuit board 12 having a drive circuit. Although first and second polarizing plates 18a, 18b are stuck to both transparent substrates of the liquid crystal display element 11, a light shielding frame 20 having 3 width covering a gap D ranging from the viewing area C of the liquid crystal element 11 to the metal frame 17 is printed beforehand around the first polarizing plate 18a by black color ink. Since the black frame is formed on a plane, the manufacture is facilitated, and no manufacturing cost is raised.
Patent JP-H11302034-A (JP)
Title: Glass-ceramic composite and flat package type piezoelectric parts using the same
Inventor: GOTO YOSHIHIRO
IPC: H01L23/04
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain high reliability piezoelectric parts by dispersing a specified amt. of forsterite in glass and providing a composite with a specified coefft. of thermal expansion. SOLUTION: The glass-ceramic composite is obtd. by dispersing 30-70 wt.% forsterite in glass and has a coefft. of thermal expansion of 100×10<-7> -150×10<-7> . The compsn. of the glass consists preferably of, by weight, 50-70% SiO2 , 2-15% Al2 O3 , 5-30% (Rx)O (Rx is one or more elements selected from among Ca, Sr and Ba), 1-8% B2 O3 , 2-15% ZnO and 5-30% (Ry)2 O (Ry is one or more elements selected from among Na, K and Li). One or more additives selected from among ZrO2 , TiO2 , SnO2 , P2 O5 and MoO3 are preferably added to the composite by 0.2-5 wt.% in the form of fine powder of 0.1-1 μm particle diameter.
Patent JP-S60253735-A (JP)
Title: Adapter for cigar lighter
Inventor: KUKUMIYA SHIGENORI
IPC: F23Q7/00
Filed: 1984-05-30
Abstract: PURPOSE:To enable to take the power source of a plurality of load appliances out of a cigar lighter socket and at the same time the situation that the cord of one load appliance does not hinder the operation of the other load appliance by a user is realized by a structure wherein a branch jack is connected with a cigar lighter connector so as to lead two load cords out of the branch jack in order to connect the load appliances with respective load cords. CONSTITUTION:A connector 1 for cigar lighter is provided so as to be able to insertedly connect with the cigar lighter socket A of an automobile. In addition, the connector 1 for cigar lighter is connected by a cord 17 with a branch jack 18, out of which two cords 2 and 10 are led in order to be respectively connected with an adapter main body 3 and with a connector 12 for an air purifier. The air purifier 13 is put into rotation by means of a switch 8 in order to purify the foul air inside the automobile. Further, when the lighting of a cigar is started, a push-in-to-operate switch 5 is depressed, resulting in heating up an inner heater so as to be able to light a cigar with a heater part 4.
Patent JP-S5812274-A (JP)
Inventor: IMAZAWA YUKIYA
IPC: H01R24/00
Filed: 1981-07-15
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-H05307828-A (JP)
Title: Optical disk device
Inventor: TERAJIMA YUJI
IPC: G11B33/12
Filed: 1992-04-30
Abstract: PURPOSE:To provide a spindle motor and a turntable part with high space efficiency and high dust preventing property. CONSTITUTION:A driving coil 15 fixed on the turntable 14 is provided in a magnetic circuit composed of a motor magnet 13, a base member 11 being a magnetic yoke and a back yoke 19, and the turntable 14 is rotated by energizing the driving coil 15. Also, the motor magnet 13 and the driving coil 15 are covered by a cylindrical part 14a provided on the turntable 14 and the base member 11, then the dust preventing property of the spindle motor part is improved.
Patent JP-H0753267-A (JP)
Title: Aluminum nitride sintered compact
Inventor: ISHIZAWA KENKI
IPC: C04B35/581
Filed: 1994-05-25
Abstract: PURPOSE:To provide an aluminum nitride sintered compact having high heat conductivity. CONSTITUTION:Oxide of a group IIa or IIIa metal and B4C, Al4C3 or SiC as carbide are added to aluminum nitride powder by 0.1-5.0wt.% and 0.1-2.0wt.% of the amt. of the resulting starting material mixture, respectively, and they are compacted and fired. Since the specified oxide and carbide are added in combination, remarkably excellent synergism is produced. By this synergism, the reduction of the amt. of oxygen as an impurity in the starting material and the densification of the resulting aluminum nitride sintered compact are attained and the heat conductivity of the sintered compact can be increased.
Patent JP-S62267392-A (JP)
Title: Fluorescent lamp
Inventor: AKIYAMA NOBUYOSHI
IPC: C09K11/08
Filed: 1986-05-16
Abstract: PURPOSE:A fluorescent lamp of high color rendering type wherein a color rendering property division is three wavelength zone emission type and a light source color belongs to color of electric bulb, obtained by coating the inner face of glass tube with a mixture of specific four fluorescent substances. CONSTITUTION:A mixture consisting of (A) 0.5-9wt% first fluorescent substance which is activated with bivalent Eu and has emission peak at 440-455 nm range, (B) a second fluorescent substance which is activated with trivalent Tb and colors in yellowish green, (C) a third fluorescent substance shown by the formula Ln2O3:Eu(Ln is Y, La or Gd) and (D) about 10-50wt% fourth fluorescent substance which is activated with trivalent Eu and has emission peak at 615-640nm is applied to the inner face of glass tube to give the aimed fluorescent lamp.
Patent JP-H08298826-A (JP)
Title: Transmission gear for rice transplanter
Inventor: MUKAI TAKESHI
IPC: A01C11/02
Filed: 1995-05-09
Abstract: PURPOSE: To provide a transmission gear for a rice transplanter, preventing situations that a seedling planting mechanism is worked at an extremely low speed and a held seedling falls from the planting mechanism to generate a floating seedling and the seedling planting mechanism is stopped at a position where the seedling planting mechanism is thrust into the surface of a paddy field when a hydraulic infinitely variable gear is brought close to neutrality in stopping the travel of a rice transplanter using a hydraulic infinitely variable gear in a main change gear by using the hydraulic infinitely variable gear during planting and traveling of the rice transplanter. CONSTITUTION: In this transmission gear equipped with a planting clutch of a fixed position suspension type capable of dividing and transmitting change gear output from a hydraulic infinitely variable gear to a traveling system and a seedling planting device and intercepting power to a transmission system to the seedling planting device only in a fixed revolution phase, the transmission gear for the rice transplanter is equipped with a means for detecting that the hydraulic infinitely variable gear is made to a velocity equal to or lower than the set low velocity close to a neutral state and a control means for forcibly disengaging the planting clutch when a situation that the velocity of the hydraulic infinitely variable gear is made to equal to or lower than the set velocity in the engaged state of the planting clutch is detected.
Patent JP-H09296387-A (JP)
Title: Rayon paper and its production
Inventor: KUBOTA SHIZUO
IPC: D21H17/27
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To produce rayon paper having small air permeability, excellent in strength, water resistance, durability, biodegradability and resistance to environmental pollution and useful for a tea pack, etc., by suspending rayon fibers in a viscose solution, making paper by using the suspension and treating the obtained paper with an acid. SOLUTION: For instance rayon paper is obtained by suspending preferably 30-100wt.% (based on the weight of rayon paper) of rayon fibers having 1.0-3.0 denier fiber size and 3-7mm length or rayon fibers containing pulp in a viscose solution containing 1wt.% of sodium cellulose xanthogenate, making paper by using the resultant suspension and treating the obtained paper with an acid.
Patent JP-S61268278-A (JP)
Inventor: KUDO AKIO
IPC: A63F9/20
Filed: 1985-05-23
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。