baber/WOPTO huggingface dataset:
Patent JP-S6039184-A (JP)
Title: Alkali chloride electrolytic cell
Inventor: KAZUHARA MANABU
IPC: C25B9/19
Filed: 1983-08-12
Abstract: PURPOSE:To drop the cell voltage, and to reduce the oxygen concn. in gaseous chlorine at an anode by forming a groove on the porous layer surface side of an ion exchange membrane having a porous layer, and forming a continuous clearance at the contact surface with the electrode. CONSTITUTION:A liquid permeable porous layer 2 having no electrodic activity is provided to at least one surface of an ion exchange membrane 1 arranged between the anode and cathode of an electrolytic cell, and grooves are formed on the contact surface of the porous layer 2 and an electrode to obtain a clearance between the electrode and the membrane. The surface width (a) of the groove is regulated to 0.01-10mm., the depth (b) to >=0.01mm., and the pitch (c) to >=1mm., and the depth (b) is regulated to about 5-50 times of the thickness of the porous layer 2. And the groove is provided so as to have right angle or <=45 deg. angle of inclination in the vertical direction. The ion exchange membrane 1 consisting of fluorocarbon polymer contg. a sulfonic, a carboxylic, or a phosphate group is preffered.
Patent JP-H0812792-A (JP)
Title: Production of embossed microporous film
Inventor: TABATA KENICHI
IPC: B29K105/04
Filed: 1994-06-28
Abstract: PURPOSE:To obtain an embossed microporous film which is air-permeable but liquid-impermeable by pressing a flexible plastic film containing a specific finely powdered filler between an embossing roll and a counter roll while keeping the film strained to thereby emboss and stretch it. CONSTITUTION:A 25-80mum-thick flexible plastic film which contains 5-60wt.% finely powdered filler having an average particle diameter of 0.1-1.0mum is passed between an embossing roll having 0.2 to 2.0mm-high projections and a counter roll while keeping the film strained. Thus, the film not only is embossed, but also comes to have many micropores as a result of stretching caused by the embossing.
Patent JP-S63310810-A (JP)
Title: Cosmetic
Inventor: KAWAI MITSUO
IPC: A61Q1/00
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a cosmetic having excellent transparency, ultraviolet- protection effect and skin-beautifying effect, by dispersing a specific ultrafine particles of titanium oxide in a mixture of water and a polyhydric alcohol and using the obtained transparent sol in combination with a polyhydric alcohol and a skin-beautifying component as essential components. CONSTITUTION:The objective cosmetic effective in protecting the skin form ultraviolet radiation causing the aging, spots, freckles, etc., of the skin and improving the beautifulness of the skin without coloring the skin in white color can be produced by compounding (A) a transparent sol produced by dispersing 1.0-30.0wt.% of ultrafine particles of titanium oxide having a maximum particle diameter of <=60mmu and an average particle diameter of 5-25mmu in 99.0-70.0wt.% of an arbitrary liquid mixture of water and a polyhydric alcohol, (B) a polyhydric alcohol which is liquid at normal temperature (e.g. glycerol) and (C) a skin-beautifying component (e.g. placenta extract) and, as necessary, (D) an ultraviolet absorber. The amounts of the components A (in terms of titanium oxide), B and C are 0.01-10.0wt.%, 0.5-50.0wt.% and 0.01-10.0wt.% based on the whole cosmetic, respectively.
Patent JP-S6040734-A (JP)
Title: Fuel injection controller for diesel engine
Inventor: TAKEUCHI YASUHIRO
IPC: F02D1/04
Filed: 1983-08-12
Abstract: PURPOSE:To improve extent of starting characteristics in an engine, by making a fuel injection controller perform a fuel increment at only such a range as increasing an engine speed at the engine cranking and exceeding the idle running, in case of the furl injection controller for a spark assist type Diesel engine. CONSTITUTION:When an accelerator lever 17 is pulled up at engine starting, a tension lever 1 is also pulled up to the extent of hitting a stopper 15 via a spring 18. On the other hand, in time of cranking, since a thrust in a flyweight 6 is weak, a governor sleeve 7, which comes into contact with a control lever receiving action out of an idle spring 20 and a start spring 21, remains unshifted whereby an injection quantity is kept constant. Next, when an engine starts and the thrust is produced in the flyweight 6, the control lever 13 turns round centering on a stopper 16 via the governor sleeve 7, so that a spill ring 2 is shifted to the right and a fuel injection quantity is thus increased.
Patent JP-H0816931-A (JP)
Title: Order data processor
Inventor: SUGIMOTO MASAHIKO
IPC: G07G1/12
Filed: 1994-06-28
Abstract: PURPOSE:To accurately and quickly designate and input the number printed on a customer slip through a simple operation by selecting the form of characters for the slip number in response to an optical character reading means. CONSTITUTION:An account unit 60 is provided with a handy OCR (optical character reader) 65. A station 30 edits the order data transferred from a handy terminal 10A into the KP(kitchen printer) data and sends them to a KP 40. The KP 40 prints and issues an order slip. Furthermore a CPU 31 of the station 30 selects the form of characters for the number to be printed on the slip out of a slip number print character form memory 32F and edits the CCP (slip issue printer) data to send them to a CCP 50. Thus only the number of the customer slip printed by the CCP 50 uses the form of characters that can be most easily read and identified by the OCR 65.
Patent JP-S5848024-A (JP)
Title: Production of liquid crystal display element
Inventor: FUKANO KAZUMA
IPC: G02F1/1333
Filed: 1981-09-16
Abstract: PURPOSE:To mechanize the entire stage for manufacture of liquid crystal display elements by providing a stage of providing marks of a metal alone on glass substrates and a stage which detects the marks with reflection mark sensors and automates adhering of the glass substrates. CONSTITUTION:Photoresist 2 is coated on a glass substrate 1, and is patterned with a photomask 3, then the photoresist is irradiated with UV light. The unsensitized parts of the photoresist 2 are melted in a developing soln. to leave only the sensitized parts 2a on the substrate 1. Metallic In4 is vapor deposited over the entire surface by sputtering. The photoresist 2a is removed. The metallic In4a for electrodes and metallic In4b for marks are stuck on the substrate 1. An insulation film 5 of SiO2, etc. is coated only on the In4b in order to prevent oxidation in the next calcining stage. When calcined, the In4b turns to In2O3 4c and forms a transparent conductive film. The mark 4b of the metal alone and the transparent conductive film 4c of the metallic oxide are formed on the substrate 1.
Patent JP-S6126897-A (JP)
Inventor: TSUCHIYA HIROYUKI
IPC: G21F9/30
Filed: 1984-07-17
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-H04345582-A (JP)
Title: Operation handle guide device for spare tire elevating device
Inventor: NAGASAWA OSAMU
IPC: B62D43/04
Filed: 1991-05-22
Abstract: PURPOSE:To easily engage the extreme end of an operation handle with an operation shaft, and easily guide the operation handle engaged with the operation shaft at its extreme end into a handle inserting hole. CONSTITUTION:A spare tire 18 received on the underside of the nearly center of a cross member 13 mounted over a pair of side members 11,12, is connected to a chain 19 of a spare tire carrier 21 fitted to one cross member 11. An operation shaft 22 for winding or delivering the chain 19 of the carrier 21 is fitted facing to a handle inserting hole 14a provided on the nearly center of a rear bumper 14. A guide tool 30 to guide the extreme end of a handle 23 to the operation shaft 22 at inserting the handle 23 and guide the extreme end of the handle 23 to the handle inserting hole 14a at withdrawing the handle 23, is provided on the inside of the bumper 14.
Patent JP-H11336163-A (JP)
Title: Sanitary cleaning device, and cleaning water jet control method therefor
Inventor: KISHI YUZO
IPC: E03D9/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary cleaning device, and a cleaning water jet control method for a sanitary cleaning device in which cleaning water saving effect can be sufficiently provided. SOLUTION: After a buttock cleaning switch is put on, cleaning water is jetted for a specified time (T1 -T0 =1-2 sec.) for recognizing a target position first, and jetting of cleaning water is once stopped. After passage of a specified time (T2 -T1 =ΔT=2-3 sec.) for adjusting a position, cleaning water for primary cleaning is jetted. Water can thus be much saved compared to cases where cleaning water is continuously jetted.
Patent JP-H07315468-A (JP)
Title: Case for floppy disks
Inventor: MORISHITA NORIKAZU
IPC: B65D85/57
Filed: 1994-05-26
Abstract: PURPOSE:To keep the labels on all the floppy disks simultaneously in clear view and facilitate search for a floppy disk by forming inside a case a number of bottoms which vary in height, that is, one bottom above another in tiers, and which hold the floppy disks in tiers by their insertion into the bottoms respectively. CONSTITUTION:In a case 1 for holding floppy disks 3 a number of bottoms 2 which vary in height, that is, one bottom above another in tiers, are formed inside the case body. In each of the bottoms 2 a floppy disk 3 is inserted and supported upright. As a result, all the floppy disks 3 are held in the case in tiers and all the respective labels 4 on the floppy disks 3 are shown at the same time. Therefore, the case saves the user the trouble of searching for a floppy disk 3 and enables the user to take out the required disk easily.
Patent JP-S5672186-A (JP)
Title: Crevice corrosion preventing method for titanium structure
Inventor: YUKI HIDEAKI
IPC: C23F11/00
Filed: 1979-11-12
Abstract: PURPOSE: To prevent the crevice corrosion of a titanium structure, by placing one or more members among Mo, W, V between the materials at the joining part of the titanium structure thereby forming strong, stable passive coating on the joining surface.  
     CONSTITUTION: One or more members among Mo, W, V are placed between materials at the joining part of a titanium structure by vapor deposition or melt spraying at a ratio of ≥0.01mg/cm 2  joining surface. Or ≥0.0002mg oxide of these metals or ≥0.05mg chloride of these metals per 1cm 2  joining surface is also effective. This method makes titanium material passive because of the presence of these metallic ions even in a corrosive soln. of acidic chloride thereby preventing the crevice corrosion effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6038983-A (JP)
Title: Image pickup device
Inventor: SATOU YUUICHI
IPC: H04N5/257
Filed: 1983-08-11
Abstract: PURPOSE:To rotate a picture with simple operation without requiring wide space by supporting rotatory a light spot scanning means in a light spot projecting direction and turning the means to a desired angle. CONSTITUTION:The angle designation of a cathode ray tube 1 is performed by a screen rotation operation section 6 and then a rotation control section 7 controls the rotation position of a rotation drive section 2. The rotation drive section 2 is rotated to rotate a rotation support member 3 supporting the cathode ray tube 1 at the same time and the cathode ray tube 1 is rotated to a position in response to the state of an object 9. Further, a rotation angle detection section 5 detects an angle rotation actually and the angle information is fed to the rotation control section 7. Then the rotation control section 7 discriminates whether or not the rotation position of the rotation drive section 2 is the rotation position designated from the screen rotation operation section 6 and controls the rotation drive section 2.
Patent JP-H09330717-A (JP)
Title: Lithium ion secondary battery
Inventor: HIGUCHI ISATO
IPC: H01M4/587
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery employing a low crystalline carbon as a negative active substance which is superior in safety, high charging capacity, and superior practicality. SOLUTION: A lithium ion secondary battery having a positive electrode made of lithium transition metal oxide, a negative electrode made of a carbonaceous material, and an organic electrolyte 3, wherein a negative electrode active substance is composed of carbon particles of 3.45Å or more in average inter- layer distance [d002], and the carbon particles 1 are coated with an ion conductive polymer solid electrolyte 2 with lithium ion conductivity at normal temperature is 5×10<-5> S/cm or more.
Patent JP-S5479982-A (JP)
Title: Low voltage mercury vapor discharge lamp
Inventor: HAYASHI GENICHI
IPC: H01J61/24
Filed: 1977-12-09
Abstract: PURPOSE: To simultaneously carry out both quantitative filling of mercury and effective removal of impurity gas in a low voltage mercury vapor discharge lamp by limiting the total exposure area of the mercury discharge alloy and getter material supported by a support and always effectively operating the getter.  
     CONSTITUTION: A support 6 of nickel plating iron plate holds a mercury discharge alloy and getter mexture 7, which is urged into containing groove 6a of the support 6. The opening area of the groove 6a is broader than 500mm 2 . When the support 6 is heated by high frequency heating, mercury discharging alloy is decomposed to discharge the mercury. Simultaneously, impurity gas is slightly discharged, and is removed by the getter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05344447-A (JP)
Title: Automatic white level expansion controller for luminance signal
Inventor: TAKESHIMA MASAHIRO
IPC: H04N5/20
Filed: 1992-06-08
Abstract: PURPOSE:To view a video signal with an optimum white level expansion correction quantity in response to a video state. CONSTITUTION:The controller is an automatic white level controller for a luminance signal consisting of a white level expansion control circuit 1, an S1 detection circuit 4, an S2 detection circuit 5, an S3 detection circuit 6, and an S4 detection circuit 7 detecting a luminance signal depending on the brightness, an APL detection circuit 8 detecting an average brightness level, a black level detection circuit 9 detecting a minimum value of a luminance signal, a pre-processing means generating a control index used to evaluate outputs of the S1 detection circuit 4, the S2 detection circuit 5, the S3 detection circuit 6, and the S4 detection circuit 7, the APL detection circuit 8 and the black level detection circuit 9 as a fuzzy set, a fuzzy inference means receiving the output of each pre-processing means to conduct fuzzy inference, a fuzzy white level expansion control output decision means receiving the output of the fuzzy inference means to decide a fuzzy white level expansion control output, and a white level expansion control variable correction circuit 2 controlling a control variable of the white level expansion control circuit 1 in response to the control output of the fuzzy white level expansion control output decision means.
Patent JP-S633391-A (JP)
Title: Bar code reader
Inventor: TSUBOI SEIKICHI
IPC: G06K7/10
Filed: 1986-06-24
Abstract: PURPOSE:To expand a range that laser beams can scan by oscillating laser beams in the direction perpendicular to a scan direction by means of a bimorph reflecting laser beams when they are scanned from a polygon mirror. CONSTITUTION:A convergence lens 3 converges the laser beams 2 from a semiconductor laser 1 in a spot-like shape with a desired diameter. The optical path of the beams 2 is provided with the bimorph 4 with a reflection part. A commercial power source is added to the bimorph 4, oscillated, and deformed to reflect the beams 3. Then oscillating scan laser beams 2a' and 2a'' are formed. They are reflected on the reflection plane 5a of the polygon mirror 5, become oscillating scan laser beams 2b' and 2b'', and drawn scan loci 8' and 8'' in the direction perpendicular to the scan direction B on the scan plane 7. By adjusting the voltage of the commercial power source impressed on the bimorph 4, the scan widths of the loci 8' and 8'' can easily be modified.
Patent JP-H0440217-A (JP)
Title: Desulfurization of exhaust gas
Inventor: IIDA KOZO
IPC: B01D53/81
Filed: 1990-06-07
Abstract: PURPOSE:To carry out desulfurization capable of obtaining the high coefficient of utilization of calcium with high efficiency without discharging waste water by adding the fume formed by a calcium oxide fume generator to combustion exhaust gas to form gypsum particles and recovering and removing said gypsum particles by a dust collector. CONSTITUTION:The fume formed by a calcium oxide fume generator 2 is directly added to combustion exhaust gas and reacted with sulfur oxide in the exhaust gas to form solid gypsum particles which are, in turn, recovered and removed by the dust collector 5 arranged on the downstream side. The combustion furnace being the calcium oxide fume generator 2 is pref. heated to about 2,500 deg.C or higher in order to obtain fume having high reactivity and, as a calcium raw material, limestone, slaked lime or quick lime can be used. Gypsum formed by the reaction with sulfur oxide in the exhaust gas is separated by the reaction with sulfur oxide in the exhaust gas is separated and recovered by the usual dust collector such as a bag filter or an electric precipitator arranged on the downstream side.
Patent JP-S6125817-A (JP)
Title: Manufacture of connecting hose
Inventor: TSUKUI TOSHIMITSU
IPC: B29C49/26
Filed: 1984-07-16
Abstract: PURPOSE:To prevent deterioration of the surface of rubber and generation of black water, by a method wherein blow molding of thermoplastic resin is performed and the inner circumferential surface of a rubber hose is covered with the resin under a state wherein the rubber hose is fitted in a blow molding die. CONSTITUTION:A bellowslike rubber hose 2 molded beforehand is put into a blow molding die 4, to begin with, in a connecting hose 1. Then blow-moldable thermoplastic resin 3a in a cylindrical state, for example, polyethylene, vinyl chloride, modified vinyl chloride elastomer and polypropylene are passed through the inside of the rubber hose 2. Then blow molding is performed by clamping the blow molding die 4. The connecting hose 1 is completed by performing cutting of an unnecessary part by unloading a product by breaking the die 4 after completion of the molding. As it does not happen that a polymer of the rubber and a filler are brought into contact with water directly and deterioration of the surface of the rubber and generation of black water resulting from residual chlorine in city water can be prevented.
Patent JP-H11338522-A (JP)
Title: Servo system controller
Inventor: TAKAGI NOBUYASU
IPC: G05B19/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To make both of shortening of a tact time and improvement in working precision compatible by shortening the response time of a controlled system to event detection without any increase in cost and controlling the controlled system with the constant response time according to control characteristics of respective events. SOLUTION: In the servo system controller equipped with a servo control part 3, a sequence control part 2, and a dual-port memory, the servo control part 3 is provided with an event detecting means 19 which detects event generation according to input information from the controlled system and an event processing program memory 13 and an event processing program in the event processing program memory 13 is executed by the interruption process of the servo control part 3 with the output signal of the event detecting means 19.
Patent JP-H05338324-A (JP)
Title: Recorder
Inventor: KANAZAWA MANABU
IPC: B41J29/17
Filed: 1992-06-08
Abstract: PURPOSE:To provide a recorder which is free from inferiority in printing without making paper powder stick to a printing head. CONSTITUTION:A recorder C is equipped with a recording means 9 which forms an image on a recording medium 1 according to recording information, a carring means 4 which carries the recording medium 1 to a recording side of the recording means 9, a transfer means 7 which transfers, in a reciprocating manner, in a width direction of the recording medium 1 while loading the recording, and a passage 18 for sending from a supply source of the recording medium 1 to the carrying means 4. A through hole 31 which is opened downward is provided to the passage below the carrying means 4.
Patent JP-S5770158-A (JP)
Title: Preparation of aqueous emulsion of rosin material
Inventor: KAWATANI KIMIO
IPC: C08K5/42
Filed: 1980-10-20
Abstract: PURPOSE: To obtain an emulsion with excellent mechanical stability and little foamability, suitable as a sizing material which is prepd. by use of a specified dispersant in the preparation of an aq. emulsion of a rosin material by phase reversion.  
     CONSTITUTION: A rosin material consisting of 0W95wt% rosin and 5W100wt% reinforced rosin is heated and molten, to which a dispersant of the formula (wherein R is a hydrocarbon group. of a rosin acid; A is >c=0 or CH 2 ; n is 4W20; one of X and Y is H, and the other is SO 3 M; M is a monovalent cation) and watr, or an aq. soln. of said dispersant is added with agitation, to form an emulsion (A) contg. water as a dispersed phase and the rosin material as the continuous phase. The emulsion A is subjected to phase reversion with addition of hot water at 70W100°C under agitation, to obtain the titled emulsion (B) contg. water as the continuous phase and the rosin material as the dispersed phase. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11340185-A (JP)
Title: Device and system for treating wafer
Inventor: SANO SEIJI
IPC: H01L21/304
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system for treating wafer capable of using fresh mixed liquid, which is not degraded, without lowering throughput. SOLUTION: A chemical bath CB is a treatment bath for performing etching treatment to a wafer W while using the mixed liquid of ammonium water, hydrogen peroxide water and deionized water. When there is no plan to carry the wafer W into the chemical bath CB 1, the mixed liquid of only deionized water and hydrogen peroxide water is continuously circulated by a circulation pump 70. After the wafer W is assigned to carry into the chemical bath CB 1 is generated, only the ammonium water is put in from a balancing tub 40. Since the ammonium water is put in just before the wafer W is carried into the chemical bath CB 1, the degradation of mixed liquid caused by the volatilization of ammonium is suppressed and the fresh mixed liquid can be used.  Further, since it is enough only to put in remarkably a little ammonium water in comparison with deionized water in this case, the mixed liquid can be prepared in a short time and the reduction of throughput can be prevented.
Patent JP-H01314811-A (JP)
Title: Safety device for reverse flow for hot water feeder
Inventor: OKADA JUICHI
IPC: F24H1/10
Filed: 1988-06-15
Abstract: PURPOSE:To prevent nonsafe operation such as a trouble or the like due to a scald or a damage by detecting a reverse flow by a combination of the signal of a heat detector, the signal of a temperature sensor and the signal of a flow rate sensor by a controller, and adding a control function of stopping gas- combustion at the time of reverse flow in addition to conventional functions. CONSTITUTION:In the case of a normal water flow, when a flow rate is constant, the detecting temperature of a temperature sensor 3 is raised according to the large or small flow rate as the gas quantity Q is increased like a flow rate (a) or (b). However, there may occur the case that temperature T1 remains like a flow rate (c) even if combustion gas quantity Q is increased. This is the case of reverse flow or extinguishing of a flame. Here, a controller 7 can judge the presence or absence of the flame by the signal of a combustion detector 5 or whether it is reverse flow or not according to whether combustion is conducted or not. Since the case that there is a state of the flow rate (c) even if the detector 5 detects the combustion is reverse, the operation of a reverse flow safety device is completed by rapidly stopping the combustion of a gas combustor 4 at this time.