baber/WOPTO huggingface dataset:
Patent JP-H05122618-A (JP)
Title: Solid-state image pickup device
Inventor: KOBUCHI HIROTO
IPC: H04N5/369
Filed: 1992-04-27
Abstract: PURPOSE:To correct a light quantity in units of picture elements, to extend an incident light quantity limit where blooming or overflow takes place to the side of high illuminance and to expand entire incident light range without using an external circuit. CONSTITUTION:Incident light passes through a polarization plate 101, a cover glass 102, a transparent electrode 103, an insulating film 104, a liquid crystal 105, an insulating film 106, a polarization plate 107, an insulating film 108 and a transparent electrode 109, and radiates a photoelectric conversion part 113 to be photoelectrically converted, and electron which is signal electric charge is stored in a vacant layer capacity formed on the connection part between a 114n layer and a 115p-well. The electric charge of the stored signal affects the transparent electrodes 103 and 109 and as a result, the incident light transmission factor of the liquid crystal 105 sandwiched between the transparent electrodes 103 and 109 is attenuated. Thus, the control of the incident light transmission factor in units of picture elements can be permitted within a same frame without using the external circuit.
Patent JP-H06290858-A (JP)
Title: Manufacture of heater
Inventor: OHASHI KEIICHI
IPC: H05B3/04
Filed: 1993-05-10
Abstract: PURPOSE:To manufacture a heater easily by putting a flat metal plate in contact with an electrode formed on the over-surface and undersurface of a sheet form heat emitting body consisting of a positive characteristic thermistor, connecting a feeder wire with each of their metal terminals, thereby forming a heat emitting unit, and placing this unit in a specified position on a covered base body made of an electrically insulative material, and then covering and sealing the exposed portion of the unit with an electrically insulative covering member. CONSTITUTION:A heater 1 is composed of a flat cylindrical heat emitting body 2, metal terminals 3, 3, feeder wires 4, 4, and electrically insulative covering member 5. The heater 2 consists of a heat emitting body in the form of a flat plate made from a positive characteristic thermistor. Using an electroconductive adhesive, a flat metal plate 3 is attached to each of the electrodes 2a, 2a formed on the both surfaces of the thermistor. The feeder wires 4 are connected with the metal terminals 3, and this heat emitting unit is placed in a die for injection molding, and thereupon an injection molding process of an electrically insulative material takes place, and the exposed portion of the unit 1 is covered and sealed with the electrically insulative covering member.
Patent JP-H01279838-A (JP)
Title: Lysozyme chloride-containing plaster for gingivitis and pyorrhea
Inventor: TAKAYANAGI HITOSHI
IPC: A61P29/00
Filed: 1988-04-30
Abstract: PURPOSE:To obtain the subject plaster effective in suppressing and ameliorating various symptoms caused by gingivitis and pyorrhea when directly applied to the diseased part in the oral cavity, including lysozyme chloride in combination with allantoin and hinokitiol in a water-soluble film. CONSTITUTION:A water-soluble film containing allantoin, etc., is incorporated with 0.2-20pts.wt. of lysozyme chloride to obtain the objective plaster. Lysozyme chloride is an anti-inflammatory enzymatic agent having lysing action to bacteria, anti-inflammatory action against carrageenin edema, tissue- restoration action, hemostatic action, etc., and exhibits its effect for the prevention of periodontosis and the inhibition of the progress of the disease. The water-soluble film is a film dissolving in the oral cavity or stomach (e.g. polyvinyl pyrrolidone or gelatin film) or an enteric film (e.g. hydroxypropyl methylcellulose acetate succinate). It is used in the form of a laminated film, etc., having a thickness of 20-300mum.
Patent JP-H05303672-A (JP)
Title: Coin bar discharging machine
Inventor: UEDA KEIJI
IPC: G07D1/00
Filed: 1992-04-27
Abstract: PURPOSE:To simplify the loading operations of the coin bar and also to prevent the misoperations due to the input mistakes of data by providing a coin bar detector means which detects the coin bar charged into a coin bar discharging machine and outputs the detection signals and an arithmetic means which outputs these detection signals as the number of pieces of the charged coin bar. CONSTITUTION:When a cassette 10 containing the coin bar is charged into a coin bar discharging machine 1, a contact terminal 23 presses the upper part of the coin bar M1 and also vibrates. When the terminal 23 reaches the top point of the projecting part of the coin bar M1, a counter piece 24 interlocking a counter lever 21 cuts the optical path of a photocoupler 25 and then opens this path when the terminal 23 passes through the top point. A single cutting/ opening cycle of the optical path is converted into an electric signal. Then this electric signal is sent to an arithmetic means 30 and stored there as a detection signal of each piece of coin bar. The signal that is outputted from the means 30 when the top point of the final coin bar Mn passes through a coin bar detector 20 shows the total number of coin bar stored in the cassette 10.
Patent JP-S5536614-A (JP)
Title: Slide type constant velocity universal joint
Inventor: HIRAI SEIICHI
IPC: F16D3/205
Filed: 1978-09-05
Abstract: PURPOSE:To facilitate oscillating motion at the roller part in such a way that a cylindrical material is protrudedly installed at the end of a roller of an inner material in a slide type constant velocity unversal joint, this material is contactingly supported at the bottom of a groove of an outer material. CONSTITUTION:An axial piece 4 is saliently provided in an inner material 3, a guide ring 10 installed on the axial pice 4, and it is inserted in free commands of swiveling, sliding and oscillating with a guide ring 9 of a spherical roller 5. A cylindrical guide cylinder 6 is juttedly provided at the end of the guide ring 9, the end 7 of this guide 6 is brought into a contact with the bottom 8 of a guide groove 2 of an outer material 1, the spherical roller 5 is retained along the direction of the guide groove 2, it is not slanted. In consequence, oscillating motion between the guide rings 9, 10 is done perfectly.
Patent JP-S63272842-A (JP)
Inventor: MIKAMI HIROSHI
IPC: E04C1/00
Filed: 1987-05-01
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-S61266224-A (JP)
Title: Blow forming device for plastic vessel
Inventor: MASUMOTO KAZUHIRO
IPC: B29C49/02
Filed: 1985-05-22
Abstract: PURPOSE:To prevent the relief of a split mold from a lower mold upon releasing mold as well as the generation of fins on the upper rim of a chime and dragging due to interference between side molds and the split mold by a method wherein the annular section of the independent split mold, located at the outside of the recess of lower mold, is connected selectively to the lower mold. CONSTITUTION:The lower mold 2 is elevated to abut it against a die and form the top of the vessel. The chime ring B is connected to the lower mold through a ring 10 by exciting a magnetic holder 12 and trace amount of air is blown into molten resin through an air nozzle 9 simultaneously with the extrusion of molten resin. When the mold 2 is descended, a parison, provided with the chime at the lower end thereof, is formed under the condition of being inflated. Upon releasing the lower mold, the molten resin of the chime is inflated again and pushes the notch B1 of the ring B up, however, the ring B is connected to the lower mold 2 and the levitation of the ring B may be prevented. When the mold 2 is descended to a predetermined position, the side molds are closed and pressure air is poured into the parison through a nozzle to blow it. The connection between the ring B and the mold 2 is released and the lower mold is descended to separate it from the vessel.
Patent JP-H06321457-A (JP)
Title: Damping device of traveling cable for elevator
Inventor: KASAI HIROAKI
IPC: B66B7/06
Filed: 1993-05-10
Abstract: PURPOSE:To secure a damping device of a traveling cable that is stable in a damping effect over a long term of years and cable of damping in the horizontal direction in spite of being simple in structure by setting up a platelike damping body at both sides of a traveling cable so as to be projected out of a wall surface of an elevator shaft. CONSTITUTION:One end of this traveling cable 7a is supported by a supporter A existing at the side of a car 1 and the other end is supported by another supporter A' existing on a wall surface 9b of an elevator shaft. One end of another traveling cable 7b is supported by a supporter B existing at the opposite side of this car 1 and the other end is supported by another supporter B' on another wall surface 9a of the elevator shaft. In addition, eight platelike damping bodies 8a to 8f with each curved part at loath vertical ends are installed in each shaft wall in and around these traveling cables 7a and 7b so as to get each plate surface paralleled with a U-shaped surface of the traveling cable. With this constitution, any possible vibration in the traveling cable is well controlled.
Patent JP-S61273838-A (JP)
Inventor: KURISUTOFUAA HAREE TOSUUIRU
IPC: H01J31/50
Filed: 1986-05-12
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-H02285093-A (JP)
Title: Production of one-side electroplated steel sheet
Inventor: SUZUKI NOBUKAZU
IPC: C25D5/26
Filed: 1989-04-27
Abstract: PURPOSE:To allow an organic inhibitor of adsorption film-forming type to be adsorbed by the active surface of a steel sheet and to prevent acid burning at a nonplated surface in the subsequent stage and also deterioration in chemical conversion treating property by previously adding the organic inhibitor of adsorption film-forming type into a plating bath at a specific concentration. CONSTITUTION:At the time of producing a one-side plated steel sheet, an organic inhibitor of adhesion film-forming type is added by >=1ppm into a plating bath, which is adsorbed by the active surface of a steel sheet, or, the above inhibitor may be previously added by >=1ppm into a pickling solution as a pretreatment solution for plating or into a water-washing solution after pickling. As the above inhibitor to be applied, one or more kinds, e.g. among mercaptan, thiocyanogen, thiourea, thiazole and (di)amine, hydrazine, and amide groups are cited, without distinction of kind in particular. By this method, the corrosion of nonplated surface due to plating bath in a plating stage can be prevented, and a product excellent in chemical conversion treating property as well as in the external appearance of nonplated surface can be obtained.
Patent JP-H07316058-A (JP)
Title: Metabolic activator, skin preparation for external use and bathing agent
Inventor: TSUJI KUNIO
IPC: A61K8/00
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a metabolic activator excellent in promoting actions on metabolic activities of the skin and further in safety, a skin preparation for external use, containing the activator blended therein and having improving actions on the conditions of the skin and reducing actions on winkles and a bathing agent. CONSTITUTION:This metabolic activator comprises a steroid derivative expressed by formula I [R is a group having a carbon skeleton expressed by formula II (the bonds indicated by the dotted line may be present or absent)]. Groups expressed by formulas III to V, etc., are preferred as the group R. The compound expressed by formula I is preferably polyporusterone A in which R is expressed by formula III or polyporusterone B in which R is expressed by formula IV. This compound expressed by formula I is present in Polyporus umbellatus Fries which is one species of fungi and obtained by extracting, e.g. the Polyporus umbellatus Fries with a polar solvent, separating and purifying the resultant extract. Furthermore, the metabolic activator is preferably used in a content of 0.01-10wt.% based on the total amount in blending the metabolic activator in the skin preparation for the external use or the bathing agent.
Patent JP-H05281090-A (JP)
Title: Lens meter
IPC: G01M11/02
Filed: 1992-03-31
Abstract: PURPOSE:To measure entering degree highly reliably by continuously measuring the refractive power of an object lens at set intervals, detecting the displacement of each measuring position from a set position, and displaying the displacement and the alteration of spherical degree of the object lens. CONSTITUTION:Either right or left of a lens is appointed by a right and left selecting switch 3 and the lens is mounted on a nose piece 7 and brought into contact with a patch 8 and a guide pin 9. The part for the remote is set in a measuring optical axis and an entering degree measuring switch 5 is pushed to change a mode and the refractive power is measured and memorized. A graph showing spherical degree in horizontal axis and the distance from the part for the remote in vertical axis is displayed on a display 1. The shift degree of the lens and the degree of optical strain is displayed as a guide message on the display 1 and an operator moves the lens to the part for the near carefully to make the strain be the minimum. The shift degree of the lens and the optical strain degree are displayed as a guide message on the display 1 and the operator moves the lens to the part for the near carefully to make the message be the minimum. The shift degree of the lens, the optical strain degree, and the refractive force are memorized for every position and after the measurement is finished, the switch 5 is pushed again and at the same time the graph is completed based on the memorized data and displayed on the display 1.
Patent JP-H08333524-A (JP)
Title: Tape material composition for ultraviolet ray-curable optical fiber
Inventor: KOSAKAI SHOHEI
IPC: C08F220/00
Filed: 1996-04-04
Abstract: PURPOSE: To obtain a composition comprising a (meth)acrylate oligomer, a reactive diluent, etc., capable of providing a cured film having good blocking resistance and leveling property and useful as a tape material for optical fibers. CONSTITUTION: This tape material composition contains (A) 100 pts.wt. (meth) acrylate oligomer, (B) 10-200 pts.wt. reactive diluent having a polymerizable double bond [e.g. methoxyethylene glycol (meth)acrylate], (C) 0.1-10 pts.wt. photopolymerization initiator [e.g. 1-hydroxycyclohexylphenyl ketone], (D) 0.1-10 pts.wt. fine powder particles having <=50μm particle diameter (preferably silica whose surface is hydrophobized with trimethylsilyl group and preferably further (E) 0.1-5 pts.wt. linear methylphenyl-polysiloxane containing 10-50mol% phenyl group.
Patent JP-S5536628-A (JP)
Title: Shaft seal in hydraulic machine
Inventor: KAKO TAKUYA
IPC: F03B11/00
Filed: 1978-09-06
Abstract: PURPOSE: To facilitate safe drive through a long period by reducing wear of packings, and by minimizing water leakage in provision of a controller to regulate water supply so as to define the difference between the pressure on the side of the rear of packings and the draft pressure.  
     CONSTITUTION: A pressure chamber 4 having draft pressure is formed between a main shaft seat 2 and a main shaft flange 3. Further, water supply is done by a water supply pipe 9 in the main shaft seat 2. And, rear pressure of packings 8A, 8B, 8C and pressure in the pressure chamber 4 (draft pressure) are measured by a pressure detector 10, water supply is regulated by an automatic valve 11 so as to control the difference pressure of the both to be constant. In consequence, water level in the tail race is abated, when the draft pressure is decreased, since the pressure on the side of the rear of packings is decreased by its lot, the pressure on the side of the rear of packings are prevented from being bigger than its need without changing water blocking property of sealed air and muddy water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5822642-A (JP)
Inventor: OTSUTOO EKURU
IPC: F16L27/087
Filed: 1982-06-25
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-S5535164-A (JP)
Title: Measuring device for controlling engine
Inventor: OBARA SANSHIROU
IPC: F02P5/15
Filed: 1978-09-06
Abstract: PURPOSE:To minimize dead time, by resetting a timer or a pulse counter when the value of a measuring time setting register which counts the pulses of a rotational frequency sensor or a vehicle speed sensor mounted on a crankshaft or a propeller shaft. CONSTITUTION:A pulse output circuit is provided. This circuit comprises an output register group 474 having a resistor 432 which holds the speed of a vehicle and a register 430 which holds the revolution speed of an engine, and an instantaneous register group 472 which holds the instantaneous status of the engine or the like. A pertinent register is selected from the output register group 474 by an address pulse signal 164 supplied from a central processing unit. Held data are supplied from the selected register to the central processing unit by data pulses 162. The data of the instantaneous register group 472 and the output register group 474 are compared with those of a reference register group 470 by a comparator 480 and set in comparison register groups 502, 504.
Patent JP-S61265515-A (JP)
Title: Method for measuring processing accuracy
Inventor: HASEGAWA SHINYA
IPC: G01N21/84
Filed: 1985-05-21
Abstract: PURPOSE:To make it possible to measure the processing accuracy of 0.1mum or less of a pattern, by guiding light, which was deflected to the lateral direction of the pattern, to the pattern by using a grating to measure the power of scattered light. CONSTITUTION:Polymethyl methacrylic acid (PMMA) with a refractive index of 1.491 is applied to a quartz glass substrate 2 in a thickness of about 0.8mum to form a film 1. Next, PMMA is processed into a linear pattern with a line width of about 1.2mum and, thereafter, a grating 4 with a cycle of about 1mum is formed to the surface of PMMA. Helium/neon laser beam deflected to the lateral direction of the pattern is guided to PMMA in air through the grating 4 and the power P1 of scattered beam from the slit 6 placed on PMMA is measured. Next, the slit 6 is moved by about 4mm toward the grating 4 to measure the power P2 of scattered light from the slit 6. From the ratio of powers P1, P2, the distance between measuring points and the correlation between the shape of the film and the refractive index thereof, the disturbance of the pattern side wall is calculated to make it possible to measure processing accuracy of 0.1mum or less.
Patent JP-S5733885-A (JP)
Title: Multiple traffic exchange system
Inventor: NISHIMURA YOSHIROU
IPC: H04J3/00
Filed: 1980-08-07
Abstract: PURPOSE:To elevate the working efficiency of an internal link, by using a multichannel required for a multiple traffic in common through making the basic channel a base, in a digital time division exchange. CONSTITUTION:A digital time division switch TDSW wthin the exchange is provided with a time switch of one or more stages, and optional channels of each digital circuit constitute a path to each other as long as the internal link is free. Also, in the switch TDWS, 1 frame is further made multiplex. A busy idle check of the internal link, and a channel control are generally executed through a channel controlling common signal line BUS by a central control device CC. Moreover, a digital circuit control device DTIC is also executed through the BUS by the device CC in the same way. Accordingly, as long as optional (n) pieces of channels are free in the internal link, the internal link is formed and is connected to an output digital circuit.
Patent JP-H08299045-A (JP)
Title: Steam hair setter
Inventor: CHIYUUSAI KAZUNORI
IPC: A45D1/00
Filed: 1995-05-02
Abstract: PURPOSE: To provide a steam hair setter preventing the high-temperature condensed water generated in a steam generating mechanism having a heater in it from flowing out from a steam exhaust nozzle and dripping on a user. CONSTITUTION: This steam hair setter is provided with a heater heating a liquid into steam, a steam chamber 5 filled with steam, a hair set section installed on the outside of the steam chamber 5, a steam exhaust nozzle 12 communicating the steam chamber 5 and the hair set section, and a water absorbing means for forming a space to be filled with steam in the steam chamber 5.
Patent JP-S62263261-A (JP)
Inventor: HAINRITSUHI REEBERUKU
IPC: C09B41/00
Filed: 1987-05-06
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-S60252666-A (JP)
Title: Road marking material
Inventor: FUJITANI AKIFUMI
IPC: E01F9/576
Filed: 1984-05-29
Abstract: PURPOSE:To obtain the titled material having excellent durability, storage stability, workability, etc. and curable at an extremely high rate of cure, by using an epoxy ester resin, a polymerizable unsaturated monomer, a cure accelerator, a coloring pigment, a filler, etc. as essential components. CONSTITUTION:The objective marking material can be produced e.g. by compounding (A) 15-40(wt)% epoxy ester resin, (B) 15-45% polymerizable unsaturated monomer [e.g. dialkylaminoalkyl(meth)acrylate, etc.], (C) 0.2-5pts. of a cure accelerator (e.g. thiourea or its derivative), (D) 5-30% coloring pigment, (E) 10-50% filler, and (F) an organic peroxide or a radical-forming nitrogen compound, as essential components.
Patent JP-H0197573-A (JP)
Title: Hand tool
Inventor: JIEIMUSU AARU JIEROMUSON JIYUN
IPC: B25B7/12
Filed: 1988-05-06
Abstract: PURPOSE: To set and hold a pair of levers properly in an internal or external operating position by providing a work-position selecting means to selectively position the levers at a first work position where they intersect each other or a second work position where they parallel each other. CONSTITUTION: A knob 30 of a drive mechanism 28 is turned selectively to move a pair of levers 10 and 12 between an external position where they parallel each other and an internal position where they intersect each other. When the levers 10 and 12 are brought in the internal position, a guide post 39 in a guide and engagement mechanism 38 at the boss portion 22 of the lever 10 touches one end 41 of an arcuate groove 33 cut in the base of the knob 30. When the levers 10 and 12 are brought in the external position, on the other hand, the guide post 39 touches the other end 40 of the arcuate groove 33 to stop the turning movement of the tool A as well as to produce frictional holding force with a spring washer 16A against the reaction force that biases the knob 30 as working by the tool A such that the knob 30 and levers 10 and 12 are held in their proper operating position.
Patent JP-S5815017-A (JP)
Title: Magnesium phosphate for stabilizing calcium dihydrogen phosphate dihydrate
Inventor: SASAKI HIROMI
IPC: A61K8/00
Filed: 1981-07-15
Abstract: PURPOSE:To easily manufacture high purity amorphous magnesium phosphate contg. bound water as octahydrate or lower and having a superior effect of stabilizing calcium dihydrogen phosphate dihydrate as a base for toothpaste. CONSTITUTION:A water-soluble alkali metallic phosphate such as sodium dihydrogen phosphate is mixed with an Mg salt such as MgSO4 in the form of aqueous solns., and the mixture is adjusted to 9-11pH with an alkali substance and kept at 50 deg.C to produce magnesium phosphate docosahydrate. The crystals are very large and free from impurities contained in the starting materials, and they are very easily separated from the mother liquor and washed. The docosahydrate is then dried and dehydrated. At this time, the temp. is made relatively high so as to accelerate the evaporation of water, and an internal heat type drier from which evaporated water is rapidly released is used. By carrying out the dehydration until the docosahydrate is reduced to octahydrate or lower on calculation, amorphous magnesium phosphate contg. bound water as octahydrate or lower is obtd.