baber/WOPTO huggingface dataset:
Patent JP-S57184420-A (JP)
Title: Method for desulfurizing flue gas
Inventor: SHINODA HIRONOBU
IPC: B01D53/50
Filed: 1981-05-01
Abstract: PURPOSE: To carry out desulfurization with high efficiency by utilizing a waste material and to recover a high conc. aluminum sulfate liquid by a method wherein aluminum hydroxide sludge in which pH is adjusted to a predetermined value is used as an absorbing liquid and, after said absorbing liquid is oxidized by air, the pH thereof is adjusted to recirculate and use the same as a desulfurizing liquid.  
     CONSTITUTION: At the starting of operation, Al(OH) 3  sludge as a waste material is used as an adsorbing liquid to absorb SO 2  in a waste gas. This absorbing liquid is oxidized by air to be converted to Al 2 (SO 4 ) 3 .XAl(OH) 3 [X≤0.8] and Al(OH) 2  sludge is further mixed in the oxidized absorbing liquid to adjust the pH thereof to 2.4W3.2 as well as Al 2 O 3  conversion concn. is made higher than 2.5wt% and SO 3   2-  concn. is made higher than 0.1N and the resulting treated liquid is recirculated and used as the SO 2  absorbing liquid. The part of the absorbing liquid is passed through a filtering process to be recovered as an aluminum sulfate liquid with concn. of about 12% to use the same as a coagulant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60211920-A (JP)
Title: Forming method of pattern
Inventor: HIRAI YUTAKA
IPC: H01L21/368
Filed: 1984-04-06
Abstract: PURPOSE:To enable the control of two-dimentional arrangement of a monomolecular film or a monomolecular accumulated film, by scanning the surface of a substrate ground by means of gamma rays in the atmosphere of a reduction gas so as to form a pattern of the monomolecular film or the monomolecular accumulated film, and by applying thereto ultrasonic vibrations thereafter. CONSTITUTION:A glass plate 1-1 whereon ITO (In2O3+SnO2) etc. 1-2 are deposited is used as a substrate. This substrate is put in vacuum, hydrogen is made to flow on the surface prt of the substrate, the surface of the substrate is scanned by gamma rays by using a mask, and thereby the substrate having a degenerated layer 1-3 of depth 300Angstrom  is prepared. Next, by using a chloroform solution of arachidic acid, a monomolecular accumulated film of arachidic acid is formed by the LB method. When ultrasonic waves are applied thereto in water subsequently, the monomolecular accumulated film in the part 1-3 is exfoliated, and thus the monomolecular accumulated film 1-5 is formed only in a part 1-4 in accordance with a pattern.
Patent JP-H03268550-A (JP)
Title: Telephone set with reflecting transmitter
Inventor: ISHIDA MINORU
IPC: H04M1/27
Filed: 1990-03-16
Abstract: PURPOSE:To make it possible for a returned terminator to know termination entered in his (or her) absence by storing the telephone number of an originater terminated when a call setting means is ON in an originator's number storing means based upon a call setting message and informing the telephone number to the returned terminator by using a termination informing means. CONSTITUTION:When the terminator of a telephone set is to be absent, a call setting key 21 is set up to a calling mode state. When a D-channel call setting message is terminated from another terminal connected to an ISDN network to the telephone set, an automatic answering function is driven, and after answering the termination, an absence message is sent. After sending a disconnection message to the originating telephone set, the line is disconnected. When the absent terminator is returned and a hook switch 604 in the telephone set is turned on, a line controlling processor 605 reads out the originator's telephone number from a RAM 25 and transmits a call setting message through the D- channel.
Patent JP-H07325332-A (JP)
Title: Camera provided with light control device
Inventor: MATSUDO NOBUHIKO
IPC: G03B7/099
Filed: 1995-03-27
Abstract: PURPOSE:To photograph a main object by an appropriate exposure in an always focused, or nearly focused state by controlling the stop of flashing a flash device based on the photometry result obtained by a photometry means when the flash device is flashed. CONSTITUTION:A defocus quantity for the object in five focusing zones 33a to 33e set respectively at different positions in a photographic picture frame 29 is detected by five focusing sensors in an AF multipoint focusing unit. On the other hand, a TTL direct multipoint photometry sensor is provided with photometry elements for receiving the light reflected on the object in five photometry zones 43a to 43e set at positions corresponding to respective focusing zones 33a to 33e, that is, photometry sensors 41a to 41e. Also the position of the main object in the photographic picture frame is detected by using the focusing results obtained by plural focusing means, and the photometry is executed by the photometry means corresponding to the main object position, and then, flash device is controlled.
Patent JP-H01239906-A (JP)
Title: Gas insulated transformer
Inventor: TOGAWA YASUNOBU
IPC: H01F27/20
Filed: 1988-03-22
Abstract: PURPOSE:To improve the cooling characteristics and achieve the large capacity by 2 method wherein a gas flow path is provided at the part facing the windings inside the tank wall and insulating gas is forcibly convected. CONSTITUTION:A partition 8 jointed with the inner surface of the plate 10 of a gas flow path 9 is provided in a tank 3 to divide insulating gas 4 into upper and lower parts. The insulating gas 4 is circulated into a cooler a through the flow path 9 facing respective windings 2 by a blower 6. With this constitution, the thermal conductivity can be improved and the heating of the tank wall can be suppressed so that the large capacity can be achieved.
Patent JP-H04294746-A (JP)
Title: Rope handle
Inventor: MATSUURA KIMIYUKI
IPC: C08L23/12
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a synthetic resin-made rope handle resembling a paper-made handle as closely as possible in glaze-free feeling. CONSTITUTION:A method for making a rope handle 2 for a paper bag 1 which comprises mixing polypropylene and calcium carbonate and/or talc in weight ratio of 50-40:50-60; heating and drying the resulting mixture; kneading this mixture with polypropylene in an amount of at least 40wt.%; drawing the resulting kneaded mass by hot rolling into films; and twisting the films into a rope.
Patent JP-H029376-A (JP)
Title: Use of psg5 as temperature sensitive plasmid
Inventor: BUORUFUGANGU BUOORUREEBEN
IPC: C12N15/00
Filed: 1989-03-22
Abstract: The streptomycetes plasmid pSG5 is temperature-sensitive. It is thus possible with the aid of the pSG5 replicon to prepare temperature-sensitive hybrid plasmids. The latter are suitable for screening for DNA segments which are homologous with DNA segments of the hybrid plasmid.
Patent JP-S553392-A (JP)
Title: Production of high specific gravity pyrophosphate
Inventor: SATOU SUSUMU
IPC: C01B25/42
Filed: 1979-05-31
Abstract: PURPOSE: To obtain simply and efficiently the title pyrophosphate useful as a detergent builder by recycling powder of alkali metal salt of pyrophosphoric acid obtd. by drying and calcining a conc. soln. of alkali metal salt of orthophosphoric acid.  
     CONSTITUTION: 100pts. wt. of a 35W48wt% aq. soln. of alkali metal salt of orthophosphoric acid corresponding to alkali metal salt of pyrophosphoric acid and having the molar ratio of M 2 O:P 2 O 5  (M; Na or K) 2:1 are mixed at 50W80°C with 1.9W20pts. wt. of powder of alkali metal salt of pyrophosphoric acid obtd. by drying and calcining the soln., forming a slurry contg. 0.1W15wt% of suspended solid. This slurry is spray-dried at below 180°C to a water content below 1.5 wt%, calcined, optionally cooled, pulverized, and screened to obtain the title pyrophosphate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03267303-A (JP)
Title: Manufacture of sintered body
Inventor: SHOJI SETSUO
IPC: B29C45/26
Filed: 1990-03-16
Abstract: PURPOSE:To easily obtain a sintered body having rough outer circumferential part, close inner part and high strength by controlling contracting ratio of gate part in a die to intendedly separate ceramic, etc., from resin at the time of executing injection-compacting to compound. CONSTITUTION:The ceramic and metal powders and the resin are kneaded to form the compound. This compound is compacted with the injection- compacting and degreased and sintered to obtain the sintered body. Then, the contraction ratio of gate part in the die is made to <=1/4 by area ratio. Further, the sintered body for filter and reaction capsule having rough outer circumferential part, close inner part and high strength, is obtd.
Patent JP-S58184623-A (JP)
Title: Power supply cutting-off circuit of terminal controller
Inventor: TAKAHASHI YASUMI
IPC: H02J1/00
Filed: 1982-04-22
Abstract: PURPOSE:To save electric power, by providing a terminal controller with a means for discriminating the in-use conditions of plural terminals and powering off the terminal controller when all terminal equipments are not used. CONSTITUTION:An operator turns on a switch 8 to supply electric power from an outlet 7 to the power supply circuit 16 of the terminal controller, supplying a voltage to be supplied to a load to a terminal 17. Then when one of plural terminal equipments is are not shown in a figure is powered on, that is detected by a detector 18 to generate a pulse at a terminal 13, and an FF12 turns on a transistor TR11 to energize a relay 10, closing a switch 9. Even after the operator opens the switch 8, the switch 9 is closed if even one of the terminal equipments is in operation. When all the terminal equipments are not used, the detector 18 outputs a pulse 14 to invert the state of the FF12, which turns off the TR11 to release the relay 10, opening the switch 9. Consequently, the power source is turned off automatically to save electric power.
Patent JP-S60211386-A (JP)
Title: Receiving structure for timepiece train wheel
Inventor: YAMASHITA HAJIME
IPC: G04C3/14
Filed: 1984-04-05
Abstract: PURPOSE:To reduce hand deflection and realize thin thickness by positioning and supporting a inner receiver on plural columns and pressing the inner receiver against the top surface of a projection provided to a flank of the top train wheel side of a stator. CONSTITUTION:The inner receiver 52 is supported on two columns 71 and the projection part 70a of the stator 70, i.e. at three points in total. Then, the inner receiver 52 is swang with pinching force applied through an hour wheel 54 and a minute wheel 55 during hand setting to deform, so that the inner receiver 52 is reduced in thickness. Namely, even when the columns which positioning and supporting the inner receiver 52 can not be set on one straight light to a center axis 52a and even when there is the problem of strength resulting from the constriction of the shape of the inner receiver 52, the projection part provided to the flank of the top train wheel of the stator is pressed against the inner receiver 52 to set the center thin as well.
Patent JP-S52151479-A (JP)
Title: Gas spring apparatus
Inventor: SHITSUYAMA GOROU
IPC: F16F9/08
Filed: 1976-06-10
Abstract: PURPOSE:Gas spring apparatus devised to have the fixed number of spring increased in accordance with the decrease of load at the sphere of low load.
Patent JP-H02246266-A (JP)
Title: Manufacture of mask rom
Inventor: KANEKO MASAHIDE
IPC: H01L27/102
Filed: 1989-03-20
Abstract: PURPOSE:To make form a P-N junction for a memory cell readily by annealing strip shaped polysilicon layer with laser so as to obtain a single crystal, introducing second-conductivity type impurities by implanting ions into first-conductivity type single crystal silicon, and forming a second-conductivity type region. CONSTITUTION:A plurality of strip shaped polysilicon layers 46 are formed on a substrate 40 in parallel. The polysilicon layers 46 are annealed with laser so as to form a single crystal. First conductivity type impurities are introduced, and a first-conductivity type single-crystal layer 12 is formed. An insulating layer 41 is formed on the single crystal layer 12 so as to correspond to information to be stored. A hole reaching the surface of the first-conductivity type single crystal layer 12 is formed in the insulating layer 41. Second-conductivity type impurities whose conductivity type is reverse to the first-conductitivity type are introduced, and a second-conductivity type region is formed. A plurality of strip-shaped conductor layers are formed in parallel on the insulating film containing the region where the hole is formed so as to cross the first- conductivity type single crystal layer 12. Thus, a P-N junction which sufficiently functions as a memory cell can be formed readily.
Patent JP-H06278448-A (JP)
Title: Air-conditioning device for vehicle
Inventor: IKEDA TETSUMI
IPC: B60H1/08
Filed: 1993-03-26
Abstract: PURPOSE:To provide an air-conditioning device for a vehicle constituted to prevent the generation of noise owing to water hammer phenomenon and breakage of a flow passage device, such as a heater core. CONSTITUTION:A through-hole 47 is opened to the second valve element 57 of a second valve 25b. Even when the flow of cooling fluid flowing in a reflux passage 46 owing to closing of the second valve 25b is cut out, a part of cooling fluid at upper stream from the second valve 25b flows through the through-hole 47 to the reflux passage 46. Thereby, compression of cooling fluid at upper stream of the second valve 25b is relaxed and water hammer phenomenon is prevented from occurring.
Patent JP-H05107237-A (JP)
Title: Filling agent and column for liquid chromatography
Inventor: MURATA HIROSHI
IPC: B01J20/28
Filed: 1992-03-26
Abstract: PURPOSE:To provide a filling agent for liquid chromatography which facilitates high density and uniform filling by dry-process in satisfactory manner and is capable of realizing a high number of theoretical stages, and a column for liquid chromatography using the filling agent. CONSTITUTION:By constituting a filling agent for a liquid chromatography on a surface of a base of silica gel, etc., by carrying an ultra-fine particle powder such as ultra-fine particle silica gel, a flow behavior of the filling agent for the liquid chromatography is improved and the above purpose is achieved.
Patent JP-S56164665-A (JP)
Title: Recording device
Inventor: AYADA NAOKI
IPC: G03G15/22
Filed: 1980-05-22
Abstract: PURPOSE:To record the information from others to the recording section during the transmission of information read in at an original read-in section, by providing a terminal section enabled transmission and reception simultaneously, an original read- in section and a video recording section. CONSTITUTION:A transmission and reception simultaneously enabling terminal section is provided for a terminal IT and a bidirectional data transmission line is used, allowing to transmit the original on an original stand to other party B during the recording of the information from the party A at a recording section W. Further, the simultaneous processing with parties other than the specific party can be made.
Patent JP-H02245379-A (JP)
Title: Image recording agent
Inventor: NAGAI KIYOFUMI
IPC: B41M5/30
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a recording agent superior in OHP suitability and capable of being transferred directly to plain paper or the like without the occurrence of scumming by using high-molecular fine particle colored with a dye as a colorant in a recording agent, which has no flowability and a crosslinked structure to be broken by an electrical conduction. CONSTITUTION:A non-flowable recording agent is formed by incorporating a colorant in a hydrophilic gel having characteristics that the crosslinked structure is broken by a thermal energy and/or an electrochemical reaction to have flowability. The recording agent is non flowable at ordinary temperature when the crosslinked structure of the hydrophilic gel is held, but becomes flowable when the crosslinked structure is broken. The use of high-molecular fine particle colored with a dye as the colorant improves OHP suitability and enables a high-quality recording to be directly applied to plain paper, such as bond paper and copy paper. The image recording agent is improved in colorant holding power because of its rubber form, non-flowability, and high crosslink density. As the high-molecular fine particle, hydrophilic polymer micro-sphere obtained by emulsion polymerizing a vinyl monomer is used.
Patent JP-H09263733-A (JP)
Title: Self-adhesive tape and its production
Inventor: KOIWA TOMOHIRO
IPC: C09J133/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a self-adhesive tape which is excellent both in adhesive properties at high temps. and in weatherability and to provide a process for producing the same.  
     SOLUTION: This tape comprises a substrate film 1 comprising an ultrahigh- mol.-wt. polyethylene having the main surface contact-treated by corona discharge and a carbon black dispersed therein, a primer layer 2 contg. chlorinated polypropylene and an isocyanate and formed on the corona-treated surface of the substrate film 1, a binding layer 3 comprising a self-adhesive acrylic polymer and formed on the primer layer 2, a foam layer 4 contg. an acrylic polymer and formed on the binding layer 3, and an adhesive layer 5 comprising a self-adhesive acrylic polymer and formed on the foam layer 4. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03269085-A (JP)
Title: Fluorescent material and cathode-ray tube
Inventor: YASHIMA HIROYASU
IPC: H01J29/20
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a red-light emitting fluorescent material having excellent emission luminance especially in high voltage region and extremely useful for cathode-ray tube by adding a specific amount of W to an Eu-doped rare-earth metal oxysulfide fluorescent material. CONSTITUTION:The objective fluorescent material is produced by adding 0.0001-0.1wt.% of W to an Eu-doped rare-earth metal oxysulfide fluorescent material containing at least one kind of rare-earth metal selected from Y, Gd and La. The fluorescent material can be produced by thoroughly mixing Y2O3, Eu2O3, Gd2O3, La2O3 and S with Na2CO3, K3PO4, etc., as a flux and WO3, WCl5, WC, K2WO4, etc., filling the obtained raw material mixture in a crucible made of alumina, etc., baking at 1100-1300 deg.C, washing with pure water and then with an acid, drying the washed material and sieving the product.
Patent JP-S52151063-A (JP)
Title: Touch switch for electronic wristwatches
Inventor: TABATA JIYUNICHI
IPC: H01H36/00
Filed: 1976-06-11
Abstract: PURPOSE:To improve operating characteristics and simplify construction by accomplishing lighting of display with a touch switch operating on electrostatic capacity.
Patent JP-H09259889-A (JP)
Title: Conductive agent for alkaline storage battery, manufacture thereof, and non-sintered type nickel electrode for alkaline storage battery using same
Inventor: YANO MUTSUMI
IPC: H01M4/62
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide conductive agent of a high conductivity to be used in an alkaline storage battery such as a nickel-hydrogen storage battery and a nickel-cadmium storage battery, a manufacture method thereof, and a non- sintered nickel electrode of a high active material utilization factor using this conductive agent. SOLUTION: For this conductive agent, a layer comprising sodium-contained cobalt compound with a sodium content of 0.1-10wt.% in atomic equivalent to cobalt is formed on composite grain to provide the conductive agent for an alkaline storage battery. This alkaline storage battery conductive agent is added by 1-20 parts by weight to nickel hydroxide by 100 parts by weight in active material powder comprising nickel hydroxide grain or grain mainly comprising nickel hydroxide to compose an alkaline storage battery non-sintered nickel electrode.
Patent JP-H01242071-A (JP)
Title: Internal-external opening member for living body
Inventor: HIRAO ISAMI
IPC: A61M37/00
Filed: 1988-03-23
Abstract: PURPOSE:To sufficiently keep the mechanical strength of an opening part and to improve bio-compatibility, by providing the opening part to the main body of an opening member and constituting at least a part of said opening part of high water content rubber having good mechanical strength and bio- compatibility. CONSTITUTION:A subcutaneous terminal main body 1 as an opening member main body is embedded in the subcutaneous part 2 of a living body as a whole to be stayed therein. An opening part 3 is provided to the central part of the subcutaneous terminal main body 1 so as to pierce therethrough in an up-and- down direction. This opening member 3 is formed into a small diameter part 3a, a medium diameter part 3b and a large diameter part 3c from the upper part to the lower part thereof in succession and the medium diameter part 3b is filled with high water content rubber obtained from an aqueous polyvinyl alcohol solution to form a puncture part 5 punctured with an injection needle. A reservoir 7 having a recessed part 6 receiving a liquid drug injected therein is provided to the large diameter part 3c of the opening part 3.
Patent JP-S55160414-A (JP)
Title: Manufacture of molded coil
Inventor: TERADA SETSUO
IPC: H01F5/06
Filed: 1979-05-31
Abstract: PURPOSE:To facilitate the manufacture of a molded coil by a method wherein after fibers, woven cloths, etc., are wound around the outer circumference of an electromagnetic elemental coil, a photosetting resin layer having an appointed thickness is formed on the outer circumferential face of the coil part where a thermosetting resin is not applied and the layer is utilized as a substitution of metal mold. CONSTITUTION:A glass fiber, etc., is wound toroidally around an electromagnetic elemental coil 1 formed by winding an electric wire, a thermosetting resin is applied on it, a photosetting resin layer 3 having the thickness of 0.01-1mm. is formed on the outer circumferential face of the coil part where the thermosetting resin is not applied and the layer 3 is utilized as a substitution of metal mold when an insulating layer of thermosetting layer 2 is to be formed. The photosetting resin is made to have the kinematic viscosity of 3,000-150,000 cps, the structual viscosity ratio of 3-12 (30 deg.C), and is made to be hardened in scores seconds by the irradiation of ultraviolet rays. Besides, after fibers, fiber woven cloths are wound around the coil, fiber woven cloth having the size of 40-150 deniers, warps of 30 pieces/10mm. width-60 pieces/10mm. width, woofs of 40 pieces/30mm.-120 pieces/30mm. are wound around the outer circufmference to form the electromagnetic elemental coil 1.
Patent JP-H02247843-A (JP)
Title: Analog recording device
Inventor: MIMURA YOSHIYUKI
IPC: G11B9/14
Filed: 1989-03-20
Abstract: PURPOSE:To record and reproduce analog information at a high speed and with high density by providing a scanning type tunnel microscope STM, trapping an electric charge quantity according to the change of an inputted signal and observing the magnitude of fluctuation. CONSTITUTION:The main surface of a substrate 1 used as an electric charge recording medium is constituted of insulating films 2 and 3 which are made to adhere and formed on the substrate 1. Then, a probe 4 and the insulating film 3 are made to come nearer, a voltage impressed by a variable voltage power source 5 is changed every recording area in the meantime and the different quantity of the electric charge is trapped according to the impressed voltage. Thus, the electric charge quantity according to the change of the inputted signal is trapped to the electric charge recording medium of the micro-STM and the fluctuation on the main surface is observed by a CPU. Then, since information data is recorded and reproduced as an analog quantity every recoding area of the micro-STM, it is recorded at a high speed and with high density.