baber/WOPTO huggingface dataset:
Patent JP-S6314519-A (JP)
Title: Analog switch circuit
Inventor: MUKOGASA KAZUO
IPC: H03K17/72
Filed: 1986-07-07
Abstract: PURPOSE:To apply the ON/OFF control of a DC signal and an AC signal by a low voltage by using a transistor (TR) and a FET so as to form a switch main body having an SCR function. CONSTITUTION:A base of a PNP TR Q1, a collector of an NPN TR Q2 are connected, a collector of the PNP TR Q1 and a base of the NPN TR Q2 are connected, similarly the base and the collector of the PNP TR Q3 and the NPN TR Q4 are connected to form an analog switch main body having the SCR function. The TRs Q1, Q3 are turned off by PFETs T1, T3 respectively and the TRs Q2, Q4 are turned off by nFETs T2, T4 respectively. Further, an offtrigger use pulse current is fed to a gate of each FET from constant current sources I1, I2 respectively and an on-trigger use pulse current is fed to the base of each TR from constant current sources I3, I4 respectively. Thus, the constant current sources I1-I4 are driven by a pulse from a pulse sending timing control circuit 4 respectively. Thus, the on/off control of the DC signal and the AC signal is attained by using a low voltage.
Patent JP-S5860117-A (JP)
Title: Incinerating method for organic chloride group waste
Inventor: MATSUMURA HIDEKI
IPC: F22B37/04
Filed: 1981-10-06
Abstract: PURPOSE:To recover vapor from a high-temperature corrosive gas by a method wherein the organic chloride group waste is burnt and decomposed under specified conditions, and introduced into waste-heat boilers having two high and low specified pressure, heat is recovered, while being contacted with a metallic aqueous solution having specified concentration and chlorine is removed. CONSTITUTION:The organic chloride group waste is burnt for one sec or longer at 800 deg.C or higher by combusion air, decomposed gas is introduced into the primary waste-heat boler, vapor pressure thereof is kept at 15-25kg/cm<2>G, and the secondary waste-heat boiler, vapor pressure thereof is kept at -0.5-+2.0kg/ cm<2>, heat is recovered up to 100-140 deg.C, water is contacted in a cooling tower, the temperature of the gas is cooled up to 50 deg.C or lower, the gas is further contacted with a 1-3wt% alkali metal hydroxide hydroxide aqueous solution, and chlorine is removed. Accordingly, hydrochloric acid and chlorine in the gas are removed, and the gas is discharged into atmospheric air.
Patent JP-H06298-A (JP)
Title: Spray type iron
Inventor: KUSAKA TAKAAKI
IPC: D06F75/20
Filed: 1992-06-18
Abstract: PURPOSE:To provide a spray type iron capable of obtaining a uniform and regular finish by spraying the mist having the optimum grain size. CONSTITUTION:A spray type iron is provided with an ultrasonic vibrator 6 and a water tank 3 storing the spraying water, the water in the water tank 3 is atomized to the same grain size as holes of textile gaps of an ironed fabric and sprayed on it.
Patent JP-H029817-A (JP)
Title: Antiandrogen agent
Inventor: KURONO MASATSUNE
IPC: C07D311/86
Filed: 1988-06-29
Abstract: PURPOSE:To provide an antiandrogen agent containing 1,4,6-trihydroxyxanthone as an active component, free from steroid-type nucleus and having high safety in use. CONSTITUTION:The objective agent can be produced by using 1,4,6- trihydroxyxanthone as an active compound and forming to a drug form by conventional method. It can be used in the form of tablet, powder, fine particle, granule, capsule, syrup, suppository or external drug. The dose for adult is 0.002-10mg/day for oral drug and 0.005-25mg/day for suppository in 1-4 divided doses. In the case of external drug, a preparation containing 0.00001-0.1wt.% of the active component is applied several time a day according to the symptom. It is useful for the remedy of androgen-dependent diseases such as hirsutism, acne, male baldness, prostatic hypertrophy, prostatic tumor and precocious puberty of boy.
Patent JP-S6051379-A (JP)
Title: Solid-state image pickup device
Inventor: MATSUNAGA MASAYUKI
IPC: H04N5/335
Filed: 1983-08-31
Abstract: PURPOSE:To fine an element without exerting no bad influence on an operation for casting away an excess charge to a semiconductor substrate by forming to obtain the shallower diffusion depth of the first diffusion layer than that of the second diffusion layer, or an equal depth. CONSTITUTION:The light which is made incident through an opening part 7 from outside is photoelectrically transduced and a generated signal charge is accumulated in a photodetecting and accumulating part 2. The signal charge accumulated for a time is transferred to a charge read-out part 3 when a prescribed voltage is impressed to a gate electrode 4. An excess electron which is generated in case the incident light is intense is discareded to a semiconductor substrate 1 through the second diffusion layer 29 having low impurity density. Also, although the first diffusion layer 28 is shallow still its impurity density is high enough to prevent the signal charge from leaking to the semiconductor substrate 1 from a charge read-out part 3.
Patent JP-S5785688-A (JP)
Title: Laser cutting method for non-metallic corrugated laminate
Inventor: KOBAYASHI MINORU
IPC: B23K26/14
Filed: 1980-11-12
Abstract: PURPOSE:To prevent carbonization, improve the flatness of cut surfaces and improve cutting quality by supplying a gaseous assist coaxially to a laser beam to the cutting part of corrugated laminate, and supplying a non-combustible gas from side faces and rear surface as well. CONSTITUTION:The laser beam conducted from a laser oscillator to a working heat 1 passes through a beam condenser consisting of a convex lens 9 and a concave lens 10, by which it is made into parallel beams 11 of a diameter smaller than the diameter of the beam 2. Thence, the beams pass through a long focus condenser lens 3 and focus at a focusing point 4. The beam 2 past the point 4 has smaller spreading and is the beam of the high energy density of a small diameter well focussed in the entire area of the thickness direction of non-metallic corrugated laminate 8. A gaseous assist 7 ejecting coaxially to the beam from a nozzle 5 is provided with a high velocity of flow and a high flow rate by a divergent nozzle 5 and is thoroughly supplied down into the cutting groove. Further, a non-combustible shielding gas 7a such as argon or nitrogen is supplied into the cutting part through the cavities in the sheets 8, and shielding gas 7a is supplied in the cutting advance part from the rear surface as well of the beam irradiated surface, whereby the shielding is made perfect.
Patent JP-H085213-A (JP)
Title: Continuous quick-freezing equipment
Inventor: KAWAKAMI HISASHI
IPC: F25D13/06
Filed: 1994-06-18
Abstract: PURPOSE:To prevent penetration of outdoor air from openings of the entrance and exit of a belt conveyor and formation of frost on a coil of a cooler and to enable continuous operation of equipment. CONSTITUTION:In continuous quick-freezing equipment having a construction wherein a plurality of coolers 2 are provided above a belt conveyor 6 moving horizontally through a cooling chamber 10 and outlets of the coolers 2 positioned on the entrance-exit opening 7 sides of the belt conveyor out of the aforesaid coolers are opened toward the entrance and exit sides of the belt conveyor and wherein cold air from each cooler is let out from a large number of outlets (slits) 5 against objects to be frozen on the belt conveyor 6, vertical partition plates 8 along the end parts on both sides of the belt conveyor are provided inside the entrance-exit openings 7 of the belt conveyor. Besides, the outlets 5 formed of the slits near to the entrance-exit openings 7 of the belt conveyor are provided with air-direction changing plates 9 inclining downward obliquely toward the inside of the cooling chamber 10.
Patent JP-S6138683-A (JP)
Inventor: YOSHIDA EIJI
IPC: B08B3/02
Filed: 1984-07-31
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-S5585055-A (JP)
Title: Semiconductor device
Inventor: OGAWA YOSHITO
IPC: H01L27/07
Filed: 1978-12-21
Abstract: PURPOSE:To lessen the equivalent resistance of a diode, by a mechanism wherein a pn-junction type FET and the pn-junction diode for fixing the gate DC potential are formed in the same substrate, and crystalline defect density in the portion near the junction of the diode is made higher than the density in the portion near a gate. CONSTITUTION:n-Type islands 12, 13 are mounted onto a p-type Si substrate 11, and an n-channel JFET2 is installed to the first island 12 and a pn-diode 3 to the second island 13. A p-type gate 14 is made up in a shape that crosses the island 12, and a channel 15 is built up under the gate 14 in a dividing shape. The p-type substrate also functions as a gate. A p-type region 21 is formed to the second island 13, and a pn-junction is mounted. The p-type region 21 of the diode is connected to an n<+>-type source 17 of a FET and an n<+>-type region 23 to the substrate gate 11. Crystalline defect density is heightened by selectively injecting helium ions near the region 21 of the diode, thus decreasing the equivalent resistance of the diode without increasing leakage currents between the gate and a drain.
Patent JP-H0574252-A (JP)
Title: Manufacture of composite insulator
Inventor: SHIMOYAMA KATSUTOSHI
IPC: H01B19/00
Filed: 1991-06-03
Abstract: PURPOSE:To provide a method of manufacturing a composite insulator efficiently at a low cost in a simple constitution. CONSTITUTION:Vacuum suction is conducted through an aperture 13 of a metal mold 6 for molding a jacket 3 and swollen parts 4 such as a shed, plats, at an insulation core 1, and molding material 8 is sucked through the aperture 16 of the mold 6. After completion of suction and before the molding material 8 is hardened, pressure is applied through the aperture 13, for the molding material 8 to flow even into fine parts, while it is pressed to the core 1.
Patent JP-S5950702-A (JP)
Inventor: FUNABASHI TAKUMI
IPC: H02B5/00
Filed: 1982-09-16
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-S5681476-A (JP)
Title: Time-announcing watch
Inventor: KOTANI SHIYOUEI
IPC: G04G13/00
Filed: 1979-12-07
Abstract: PURPOSE:To enable an exact voice information of time when the surrounding lightness changes sharply by a method wherein a power source is connected to a time- annoucement generating circuit through the intermediary of a latch circuit when the output of a light detecting pulse driving circuit which is activated at a prescribed time before period before a right time exceeds a fixed value. CONSTITUTION:A switch 16 is closed at a prescribed time period before the right time by a watch driving part 2 and the electric power is supplied from a battery 1, whereby the light detecting pulse driving circuit 10 is activated. When the output through the photoelectric transducing element 12 of the circuit 10 exceeds a prescribed level, the output of the latch circuit 6 formed on NOR gates 6a and 6b, etc. is latched at a high level. By this, the transistor Q2 of a power source switch circuit 7 turns conductive and a voice time-announcing generating circuit 8 is connected to the power source 1, and only when the output of the circuit 10 turns to be  at a high level at the right time, a time-announcing sound is generated. Accordingly, an erroneous time-announcing information which happens when the surrounding  lightness changes sharply by the lighting against the watch which detects the surrounding lightness and gives the time-announcing sound is prevented and thus  exact time-announcing information is performed.
Patent JP-S5950573-A (JP)
Title: Structural material with photo transmitting solar battery and manufacture thereof
Inventor: ODAKA YOSHIROU
IPC: H01L31/048
Filed: 1982-09-16
Abstract: PURPOSE:To enlarge the range of utilization of a solar battery as a structural material by a method wherein various kind of working materials are applied on the irradiated surface and non-irradiated surface of a protection material for the photo transmitting solar battery in thin film form or lamination form. CONSTITUTION:A photo transmitting material 4 is applied in thin film form on the irradiated surface of the protection material 3 for the photo transmitting solar batteries 2, and various kind of the working materials 5 are applied in thin film form or lamination form at a part or over the entire surface of the non- irradiated surface. The solar battery which satisfies many conditions such as designing property, strength, durability, seismic resistance, heat resistance, water resistance, moisture resistance, and drying resistance can be obtained, and then the range of utilization of the solar battery as the structural material expands.
Patent JP-H066136-A (JP)
Title: Piezoelectric oscillation circuit
Inventor: KONNO JUNICHI
IPC: H03B5/36
Filed: 1992-06-18
Abstract: PURPOSE:To make the oscillating amplitude and the oscillating frequency stable even when a power supply voltage is fluctuated. CONSTITUTION:A MOS transistor(TR) 10 in the piezoelectric oscillation circuit is operated at a saturation region by connecting a band gap circuit 11 to a gate of the TR 10 in source follower connection between a power supply and an inverting amplifier section 1 having a piezoelectric vibrator 2 and a load capacitor 3 in its feedback circuit. Since the band gap circuit 11 generates a prescribed voltage VG independently of a power supply voltage VDD, the TR 11 is always in operation at the saturation region and its source potential is almost kept constant. Thus, the oscillation amplitude is kept constant regardless of a power supply voltage.
Patent JP-S5785629-A (JP)
Title: Method and apparatus for manufacturing can
Inventor: MATSUMOTO ISAO
IPC: B21D51/52
Filed: 1980-11-13
Abstract: PURPOSE: To enable easy mass production by a simple method in forming a square can from a thin metallic sheet by bending up side parts, and at the same time, folding corner parts to inside.  
     CONSTITUTION: A thin metallic sheet C 1  is blanked with a die, and periphery 23 of the folded parts 22 at the corner and the tips 24 are cut off. Next, folding lines 25 and bending lines 26 are provided at the parts 22 to be folded in. The line 26 side is slightly struck up from the line 25 side, and peripheral parts 27', 28' of the side parts 27, 28 are bent upwards. This sheet is placed on a die, and side part 28 and then side parts 27 are folded up vertically along the lines 25, 26. At the same time, folding parts 22 are folded to inside along the lines 25, 26 and pressure welded to the side parts to form a square can. The periphery 27', 28' is further wound to inside by a periphery winding device. At the same time, the upper end of folding parts are pressed and fixed by the periphery winding parts to obtain a square can C 4 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H117126-A (JP)
Title: Barrier forming composition and plasma display panel formed by using it and its manufacture
Inventor: KATO ISAO
IPC: H01J11/22
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To form a dark color layer having a uniform thickness at the upper part of a barrier. SOLUTION: Photosensitive dry film 2 stuck to a base material 1 is partially left. After a lower layer barrier forming composition 4A is embedded and is cured at a groove part 3 between the photosensitive dry film 2, then the lower layer barrier forming composition 4A on the photosensitive dry film 2 is removed and an upper layer barrier forming composition 4B where a black pigment getting black before or after calcination is added is applied. Then, the upper layer barrier forming composition 4B is left only on the lower layer barrier forming composition 4A by a photolithographic method, and it is calcined, so that the barrier 5 having a black layer 6 which is highly precise and whose thickness is uniform on the upper part is formed.
Patent JP-H1012738-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MORITA AKIO
IPC: H01L21/82
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To efficiently form input and output cells of a semiconductor integrated circuit device. SOLUTION: On a semiconductor chip 1, pads 2 are arranged at specific intervals L1 . On the semiconductor chip 1, input and output cells 4 are formed which have elements forming input and output circuits corresponding to the respective pads 2. Each input and output cell 4 consists of blocks 5 which have the width equal to the minimum interval Lo of the pads 2 and capability 1/N (N: natural number larger than 2) as high as maximum driving capability of supplying a predetermined maximum current to the pads 2.
Patent JP-H0640196-A (JP)
Title: Inkstone
Inventor: NAKAYAMA TSURUO
IPC: B43M99/00
Filed: 1992-05-27
Abstract: PURPOSE:To obtain an inkstone which can make Indian ink with high density, and has fine abrasion resistance in the Indian ink-stick grinding part, and further, is manufactured easily by applying, at least on the Indian ink-stick grinding part, metal-coated powder produced in a manner sticking and fastening inorganic particulate matters, on the surface of resin powder, and thereby forming a metal or alloy layer outside of the inorganic particulate matters. CONSTITUTION:An inkstone B is formed by applying, at least on the Indian ink-stick grinding part, metal-coated powder A made by sticking and fastening in organic particulate matters 2 (e.g. alumina particulate matters) on the surface of resin powder 1 (e.g. phenol resin powder), and forming a metal or alloy layer 3 (e.g. Ni-P) outside of the inorganic particulate matters 2. As a result, Indian ink with high density can be made, and, an inkstone can be obtained which has an excellent abrasion resistance in its Indian ink-stick-grinding part, and further, is manufactured readily.
Patent JP-H0913991-A (JP)
Title: Governor for diesel engine with supercharger
Inventor: SASAKI SHINJI
IPC: F02D23/02
Filed: 1995-06-27
Abstract: PURPOSE: To prevent the generation of smoke when the low-speed idle operation state is shifted to the quick acceleration operation state. CONSTITUTION: In the low-speed idle operation state, a supercharging pressure sensor 31 detects that a supercharger 30 is in the nonoperational state, and an actuator 28 switches a fuel regulating pin 23 to the advance position. When the low-speed idle operation state is shifted to the quick acceleration operation state, the fuel regulating pin 23 regulaltes the first lever 10A to the torque-up decrement position (Tu0 ) on the fuel decrement side than the maximum torque-up position (Tu1 ) via the third lever 10C. Even if the first lever 10A is excessively rocked by rocking inertia, fuel is not excessively fed beyond the torque-up position (Tu1 ), and the generation of black smoke is prevented.
Patent JP-H028841-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MIURA AKIO
IPC: C07D487/04
Filed: 1988-06-28
Abstract: PURPOSE:To obtain excellent color formability and formalin resistance by incorporating a specific 1H-pyrazolo[3,2-c]-s-triazole type compd. as a magenta coupler into at least one layer of emulsion layers. CONSTITUTION:The 1H-pyrazolo[3,2-c]-s-triazole type magenta coupler expressed by formula I is incorporated into at least one layer of the silver halide emulsion layers on a base. In formula, R<1> denotes a hydrogen atom, alkyl group, acyl group or aryl group; R<2> denotes a hydrogen atom or substituent; R<3> denotes an aryl group; A denotes an aryl group. The excellent color formability and formalin resistance are obtd. in this way; in addition, the color forming density does not change even if the pH of a developing soln. fluctuates and the image having excellent light resistance is formed.
Patent JP-H09303365-A (JP)
Inventor: WACHI MASAO
IPC: F16B47/00
Filed: 1996-05-20
Abstract: (57)【要約】        （修正有）
【課題】  吸盤の吸着面に通気孔を設けて、吸盤を圧縮 して、その反発力と柔軟性を利用し、耐震装置、対角度 装置、耐歪み装置、突っ張り装置、制動装置、動力伝達 装置、衝撃吸収装置、滑り止め安全装置等として吸盤を 動的に使用する、事故防止に役立つ吸盤の利用方法を提 供する。
【解決手段】  Ｑタイヤ、吸盤の吸着面に通気孔１を設 けた孔吸盤を、自動車用タイヤ等のタイヤの踏み面に並 べて埋め込み式に設け、その通気孔１をタイヤ側面の円 周上に等間隔に設ける。孔吸盤、吸盤の吸着面に通気孔 １を設ける。Ｗ吸盤、吸盤の吸着面に小吸盤Ｗを設け る。Ｗ孔吸盤、吸盤の吸着面に小吸盤Ｗを設けその吸着 面に通気孔１を設ける。紐吸盤、吸盤の左右腹部又は頭 部と左右縁間に吸着自動解除紐等２を設ける。
Patent JP-2000345188-A (JP)
Title: Production of sphingolipid
Inventor: YAMAGUCHI HITOMI
IPC: A61K31/685
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a sphingolipid usable as a cosmetic material, or the like, by separating and collecting insolubles in crude vegetable oil obtained by e.g. squeezing oilseeds. SOLUTION: This sphingolipid is obtained by the following practice: oilseeds, pref. at least one kind selected from soybeans, rapeseeds, sesame, corn, rice, and the like, are squeezed or subjected to extraction to obtain crude vegetable oil, which is then cooled and held pref. at 5-20 deg.C for 1-15 days to raise the quantity of insolubles in the vegetable oil followed by separating and collecting the insolubles and then preferably purifying the insolubles thus collected by either one means among organic solvent washing, solvent fractionation, solvent partition, column chromatography and adsorption to/desorption from an adsorbent.
Patent JP-S5861415-A (JP)
Title: Measuring device for delivery of powder
Inventor: SENO HIDEO
IPC: G01G13/08
Filed: 1981-10-08
Abstract: PURPOSE:To measure the delivery rate of powder in a short time with good accuracy by calculating the difference between the actually measured value of a measuring device which measures the mass of the powder delivered from a hopper and a set value which is set beforehand, and controlling the revolutions of a motor which drives fur brushes in accordance with the obtained value. CONSTITUTION:A revolving shaft 23 which is driven by a rotating and driving motor 22 is disposed in a powder hopper 21, and spiral fur brushes 24 are mounted thereto. The brushes 24 are provided spirally so as to move along the inside wall in the cylindrical lower part 21b of the hopper 21, and are rotated spirally by the revolutions of the shaft 23, thereby agitating the powder and delivering the same from the hopper 21. The mass of the powder delivered from the hopper 21 is measured with a measuring device 28. The detection signal for the actually measured value of the device 28 is inputted to an arithmetic controller 29. The controller 29 calculates the difference between the detection signal for the actually measured value and the signal of the set value which is set beforehand. In accordance with the calculated value, said controller controls the revolution of the motor 22 and the operation of a vibrator 25.
Patent JP-H07145240-A (JP)
Title: Production of linear organosiloxane polymer by disproportionation
Inventor: JIYON SHIMON RAZANO
IPC: C08G77/10
Filed: 1994-07-13
Abstract: PURPOSE: To obtain a linear organosiloxane polymer without forming a large quantity of cyclic siloxanes by subjecting a mixture of two low-molecular siloxanes each having high silanol content to disproportionation in the presence of a new catalyst.  
     CONSTITUTION: A mixture of siloxanes of formulas I and II [wherein R 1 , R 2  and R 3  are each a 1-8C (un)saturated or aryl-base hydrocarbon group, or a halogenated hydrocarbon group; r is 500 to 15,000; and s is 0 to 300] (provided that the total of silanols of the compounds of formulas I and II is not above 750 ppm by weight) is subjected to disproportionation in the presence of a catalyst comprising a compound capable of disproportionating the mixture without increasing the cyclics content of the mixture, preferably at 50-140°C generally under atmospheric pressure to give an objective polymer of formula III [wherein n is 1 to 5,000; and the ratio of the total of R 1 , R 2  and R 3  to the Si atoms in the final product is (1.9 to 2.1):1]. The catalyst used preferably comprises, e.g. a short-chain linear phosphazene of formula IV (wherein n is 1 to 3). 
     COPYRIGHT: (C)1995,JPO