baber/WOPTO huggingface dataset:
Patent JP-S57144364-A (JP)
Title: Opening and closing device for gas valve closed automatically
Inventor: CHIHOGI MATSUTAKA
IPC: F16K17/36
Filed: 1981-02-27
Abstract: PURPOSE:To enable to close a valve automatically under various conditions by a method wherein a manual valve opening and closing device, equipped with a seisimosensive automatic stop mechanism, is enabled to be operated by setting a timer and receiving combustion command from a gas burner. CONSTITUTION:When a handle 12 is lifeted up, a pawl 27 hooks a roller 29 and  a cam 30 is rotated, thereby tilting a hammer 31 to the left and holding a balance 8 in horizontal. A magnet 10 opens a magnet valve 4 and the latter is locked by the attractive force of magnets 18, 19. At the same time, a moving core  44 is inserted into the coil of an electromagnet 35 by the cam 30 while a heat- sensitive rod 41, consisting of a thermocouple, generates an electromotive force  by receiving heat from the gas burner, and thereby magnetizing the electromagnet 35 and attracting the moving core 44. When the fire of the gas burner is  put out and the electromotive force of the heat-sensitive rod 41 is lost, the electromagnet 35 loses the magnetic force thereof, the hammer 31 is returned to the  initial position thereof by the force of a coil spring 34, the handle 12 is dropped  because the balance 8 is struck down and, at the same time, the magnet valve 4  is closed.
Patent JP-S62186581-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKAWA AKIO
IPC: H01L21/205
Filed: 1986-02-13
Abstract: PURPOSE:To manufacture, with high reproducibility, a laser device which oscillates in a fundamental transversal mode with a small current, by forming a current blocking multilayer possessing a stripe type window at a specified position on a clad layer on an active layer. CONSTITUTION:On one side of an N-type GaAs substrate 1, the following layers are formed in order; a buffer layer 2, a clad layer 3, an active layer 4, a clad layer 5, a current blocking layer 6, a clad layer 8, a contact layer 9 and an electrode 10. On the other surface, an electrode 11 is formed. The current blocking layer 6 has a multilayer structure wherein an N-type GaAs layer 12 and a GaAl As barrier layer 13 are alternately formed and a stripe type window is arranged at a specified position. Thereby, a laser device which oscillates in a fundamental transversal mode with a small current can be manufactured with high reproducibility.
Patent JP-S5546728-A (JP)
Title: Focal plane shutter
Inventor: ENDOU TAKASHI
IPC: G03B9/28
Filed: 1979-03-13
Abstract: PURPOSE: To decrease the inertia of moving portions during shutter operation by providing a front curtain winding gear and a rear curtain winding gear and an intermittently toothed gear which is coupled to drive these to a twin-axis type focal plane shutter.  
     CONSTITUTION: A front curtain winding gear 33 which is motionally integral with a shutter front curtain winding pipe 31, a rear curtain winding gear 43 which is motionally integral with a shutter rear curtain winding pipe 41, and an intermittently toothed gear 6 which has a toothless portion 6a of a fixed range and subsequently couples to drive the front curtain winding gear 33 and rear curtain winding gear 43 in this order by having the spacing corresponding to this toothless portion 6a at the winding, are provided. In the state where winding has completed, the winding power transmission mechanism is completely isolated from the front curtain mechanism and rear curtain mechanism at the ending of winding and therefore the inertia of the curtain mechanism becomes small and desirable shutter characteristics are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58145953-A (JP)
Title: Photoconductive member
Inventor: SHIRAI SHIGERU
IPC: G03G5/08
Filed: 1982-02-24
Abstract: PURPOSE:To improve durability, etc., by forming an auxiliary layer contg. N, a preventing layer for implantation of electric charge contg. atoms of group V of periodic table at the ratio in the specific relation with layer thickness (t), the 1st photoconductive layer and the 2nd photoconductive contg. C on a substrate and using Si as a base material for the respective layers. CONSTITUTION:An auxiliary layer 102 consisting of amorphous Si contg. N is formed on a conductive substrate 101, whereafter a preventing layer 103 for implantation of electric charge consisting of an amorphous Si layer contg. atoms such as P, As or the like of group V of periodic table at 30 atom ppm if the layer thickness (t) is >=30Angstrom  and <0.3mu, and at >=30 atom ppm and <100 atom ppm if the (t) is >=30Angstrom  is formed thereon. The 1st photoconductive layer 104 of amorphous Si is formed on the layer 103 and the 2nd photoconductive layer 105 of amorphous Si contg. C is formed thereon. A photoreceptor 100 having high adhesive power between the substrate 101 and the layer 103 and excellent durability, and electrical and photoconductive characteristics is obtained.
Patent JP-H02206852-A (JP)
Title: Updating processing system for hierarchical structure data
Inventor: SAKAMOTO KUNIYA
IPC: G06F12/00
Filed: 1989-02-06
Abstract: PURPOSE:To remain pre-updating data as it is as history information and to simplify a processing by executing a data updating processing by means of the replacing processing of a pointer showing the relation of hierarchical structure. CONSTITUTION:Data to be updated is stored in the other position, and the replacing processing of the pointer showing the relation of hierarchical structure by remaining pre-updating data in a previous position as it is so as to execute the updating processing of data. Even if the interruption of the processing occurs while a segment 4 is updated, an invalid flag is not added to data on the segment 4 of pre-updating data, and pointer information of the high-order segment 2 of the segment 4 for a low-order is in a pre-updating state. Thus, a judgement whether to execute the updating processing or not before the segment 2 is recorded on a recording medium can be executed, and the processing can optionally be set invalid.
Patent JP-S61188903-A (JP)
Inventor: MIYAKE HITOSHI
IPC: H01C7/02
Filed: 1985-02-18
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-S58147047-A (JP)
Title: Ic assembling carrier
Inventor: KASHIBA YASUHIRO
IPC: H05K13/02
Filed: 1982-02-24
Abstract: PURPOSE:To obtain a low cost IC assembling carrier by integrating at least two key-shaped projections while corresponding to external circumference of printed wiring board and projected plate corresponding thereto to the upper surface of carrier loading a printed wiring board. CONSTITUTION:The circular grooves 15a splitted into two sections by etching are formed until these reach the rear side to a stainless carrier 11 in the thickness of about 0.5mm., a ?-shaped groove 15b projected to the inner side than the circle and a ?-shaped groove 15c including a part of circle are provided between these grooves 15a, and the center portion of circular grooves 15a is removed. Then, the area surrounded by the grooves 15b, 15c is pressed and this area is lifted and simultaneously a portion projected by the groove 15b is bent upward, forming the key-shaped projection 12 and projected plate 13 as the carrier. Thereafter, a glass fiber - epoxy printed wiring board 16 for clock is inserted between the unit 11 and projection 12 from the direction of projection 13 while it is inclined and the printed wiring board 16 is fixed by projections 12 and 13.
Patent JP-S59160076-A (JP)
Inventor: JIYON ARII BAATOO
IPC: F03G7/06
Filed: 1983-02-24
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-2000226956-A (JP)
Title: Electric lock password unlocking device
Inventor: SUGIMORI HIROSHI
IPC: H04L9/32
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To enhance an anti theft property by using a password input circuit set on a portable terminal to input a password. SOLUTION: This electric lock password unlocking device is provided with a portable terminal 1 such as a portable phone and PHS provided with a password input circuit 8 for inputting a password, an electric lock adapter 7 for controlling the electric lock 6 of an entrance door judging coincidence of an input password and a previously set password, and a transmitting and receiving adapter 2 connected between the portable terminal and the electric lock adapter and transmitting the password input from the portable terminal to the electric lock adapter.
Patent JP-H08196262-A (JP)
Title: Production of liquors or foods
Inventor: KAWAZU MASAHIRO
IPC: A23L11/20
Filed: 1995-01-26
Abstract: PURPOSE: To provide a method for producing high-quality liquors or foods, having a characteristic flavor corresponding to diversified tastes and improved in raw material utilization ratio. CONSTITUTION: This method for producing high-quality liquors or foods comprises a step for absorbing water in at least a part of a raw material and then irradiating the raw material with far infrared rays in the method for producing the liquors or foods obtained by saccharifying and/or brewing the raw material. SAKE (Japanese rice wine), SHOCHU (a low class distilled spirit made of a sweet potato, rice, etc.), MIRIN (a sweet SAKE used as a seasoning), AMA-ZAKE (a sweet drink made from fermented rice), soy sauce, MISO (fermented soybean paste), vinegar, bread, etc., are cited as examples of the liquors or foods. The moisture content after absorbing water is preferably 15-50% (wt./wt.) and the irradiation time with the far infrared rays is preferably 0.1sec to several hr. A step for treatment with hot air and/or microwaves may be carried out. Thereby, a KOJI (yeast), having a strong mature chestnut aroma and a strong enzymic activity, good in HAZEKOMI (penetration of hyphae) and containing a large amount of microbial cells is obtained.
Patent JP-S59154429-A (JP)
Title: Ocular having light frame
Inventor: ITOU KIYOSHI
IPC: G03B13/08
Filed: 1983-02-23
Abstract: PURPOSE:To obtain a bright light frame image with small loss in light quantity by arranging corner cubes in light frame-like form in an ocular of Albada finder of a camera. CONSTITUTION:A corner cube emits incident light and reflected light parallel to it, and the reflexibility is related to the angle of incidence. For instance, in the case where the base is acrylic resin, if the angle of incidence is up to 17.6 deg., the light is totally reflected by each reflecting plane, and the light is returned without loss of energy. By forming an ocular 1 provided with a corner cube light frame 2 in a body, the light frame pattern coat of a high reflection film is made unnecessary, and the product can be manufactured in a short time and at low cost.
Patent JP-H05208162-A (JP)
Title: Painting method and apparatus therefor
Inventor: YACHI MAKOTO
IPC: B05C13/02
Filed: 1992-01-21
Abstract: PURPOSE:To allow paint to spread over the entire inner surface of a recessed part and to reduce the consumption amount of the paint when painting is applied to the inner surface of the recessed part of an object to be painted. CONSTITUTION:The recessed part 22 of an object 21 to be painted is filled with paint from the emitting needle connected to a paint tank 8 and a part of the paint is recovered in the paint tank 8 from the emitting needle 12.
Patent JP-S57142913-A (JP)
Title: Donor of physiologically active substance
Inventor: SATOU SUSUMU
IPC: A61K9/70
Filed: 1981-02-27
Abstract: PURPOSE: To provide the titled donor which is easily handleable and applicable to the part to be applied, and has high utilization efficiency of the physiologically active substance, by using a flexible formed article adhesive to the skin and composed of a polyhydric alcohol, a physiologically active substance and a water-soluble polymer gel.  
     CONSTITUTION: A physiologically active substance donor consisting of a mixture of a polyhydric alcohol and a physiologically active substance, and a substrate gel composed of a water-soluble polymer. When water is supplied to the donor externally or from the surface of the body, the water-soluble polymer constituting the substrate gel is swollen and/or dissolved, and the physiologically active substance is transferred rapidly to the surface of the donor. The physiologically active substance is, e.g. corticosteroids, antibiotics, anesthetics, insecticides, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63197112-A (JP)
Title: Data converting circuit
Inventor: MATSUURA YOKO
IPC: H03H17/00
Filed: 1987-02-10
Abstract: PURPOSE:To obtain a stable output data by switching a conversion table converting an input data into an output data depending on the change in the input data so as to give a hysteresis characteristic to the input/output characteristic of the data conversion circuit. CONSTITUTION:The conversion table converting an input data SD2 into an output data SD5 is switched based on results of detection SC2, SC3 of a comparator 12. That is, the conversion table converting the input data SD2 into an output data SD5 is switched in response to the change in the input data SD2. Thus, a hysteresis characteristic is provided to the input characteristic of a data converting circuit 9. Thus, even when the input data SD2 is changed at a minute range frequently, the stable output data SD5 is obtained.
Patent JP-H01203818-A (JP)
Title: Gas shut-off device
Inventor: NAKANE SHINICHI
IPC: F23N5/18
Filed: 1988-02-10
Abstract: PURPOSE:To provide a gas shut-off device which automatically corrects an optimum proper using condition and is safe, by providing a using state memory computing part, a proper using condition setting varying part, a temporary proper using condition computing part, a using state memory computing part, and a temporary memory part. CONSTITUTION:A title device is provided with a proper using condition setting varying part 11 to compare an output from a using state memory computing part 7 with an initial condition and set and vary a given value as a new proper using condition, a temporary use condition computing part 14 to apply computation on a signal from a using state detecting part so that a proper using condition is temporarily set, a using state memory computing part 15 in an occurrence rate observation area to output a starting signal so that a temporary set signal is outputted to the proper using condition setting varying part and compute a using condition, and a proper using condition temporary memory part 16 to store a present proper using condition. The proper using condition setting varying part 11 stores a present proper using condition in the proper using condition temporary memory part 16 at a point of time when a temporary set signal from the temporary using condition computing part 14 is inputted, sets and varies a temporary set signal as a proper using condition, and sets and varies a proper using condition according to a signal from the using state memory computing part 15 in an occurrence rate observation area or a signal from the temporary memory part 16.
Patent JP-S59156730-A (JP)
Title: Mold releasing method for inner mold in rubber like elastic molded product
Inventor: GOTOU DAISAKU
IPC: B29C35/00
Filed: 1983-02-25
Abstract: PURPOSE:To release a mandrel easily and accurately by forming a specified gap on the interface between a rubber like elastic molded body and an inner mold by means of injecting pressurized medium in between said molded body and the mold, after said molded body having a corrugation in its inner opening and has been vulcanized is formed in an insulator or an insulator tube. CONSTITUTION:A mold releasing device 8a has a same outer diameter tip as a mandrel 5. The short cylindrical body 6 made of metal or synthetic resin, etc. is provided with the pressurizing hole 6a for introducing the pressurizing source such as gas, air, etc. at its center. At the tip of said cylindrical body, an insert member 7 threadedly connected to the mandrel 5 is provided in projecting manner, while joining said member 7 to the pressurizing hole 6a. The insert member 7 of the mold releasing device 8a is fixed to the mandrel 5 so as to make no gap therebetween by screwing said insert member into a fixing threaded hole 5a. At mold release, specified space part 9 is formed between the mandrel 5 and the mold releasing device 8a, while unfastening the screw connection between the insert member 7 of said device 8a and the mandrel 5. High pressurized air enters the interface between an enclosure 1 and the mandrel 5 by pressurizing the air injected into the space part 9 and expands the enclosure 1 radially. At this state, the mandrel is released, while drawing gradually the mandrel in the arrow direction.
Patent JP-S61190282-A (JP)
Inventor: IKEDA MASABUMI
IPC: F27D1/16
Filed: 1985-02-19
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-S63199814-A (JP)
Title: Method for pretreating molten iron by utilizing slag
Inventor: ONO KATSUYA
IPC: C21C1/04
Filed: 1987-02-13
Abstract: PURPOSE:To reduce generating slag quantity and to reduce unit consumption of a treating agent and heating cost by injecting the pretreating agent to continu ing flow of molten iron after heating at high temp. and executing dephosphorization without slagging off on the downstream side after desiliconizing at the upstream side. CONSTITUTION:The pretreating agents for desiliconizing agent and dephosphoriz ing agent are injected to the molten iron flow 4 flowing on the trough bottom 3 of casting floor of a blast furnace from lances 1, 2 to execute the pretreatment of molten iron 4. Then, the lance 1 at the upstream is used and the prescribed desiliconizing agent containing iron oxide and CaO is injected, to execute the desiliconization. After that, in the downstream side, the slag generated by desiliconizing treatment without slag off is used, and further the dephosphorizing agent having CaO content is injected from the lance 2, to execute the dephos phorizing treatment. In this way, by saving the addition quantities of oxide iron and fluorspar, total slag generated quantity is reduced and this treating load is reduced. Further, the unit consumption of iron oxide, etc. heating cost of treating agent can be reduced.
Patent JP-H02247285-A (JP)
Title: Method for removing ammonium sulfate from waste liquor of high tar content obtained in manufacture of (meth)acrylonitrile
Inventor: HANSUUYURUGEN HAARUTO
IPC: C01C1/24
Filed: 1990-02-13
Abstract: PURPOSE: To economically, efficiently and continuously remove ammonium sulfate by a method wherein each specified amt. of methanol and ammonia is incorporated into a tar-rich waste stream at a specified temp. and precipitated ammonium sulfate is separated.  
     CONSTITUTION: Methanol (B) with an amt. of 1-30 times (pref. 3-20 times) of the amt. of water in the gradient A and ammonia (C) with 0.05-10 wt.% (especially 0.2-6 wt.%) to the ingradient B are incorporated at 10-60°C (pref. 25-45°C) into the tar-rich waste stream from the production of (meth)acrylonitrile and precipitated ammonium sulfate is separated off. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06221064-A (JP)
Title: Honeycomb screen
Inventor: OGAWARA TAKESHI
IPC: E06B9/262
Filed: 1993-01-26
Abstract: PURPOSE:To provide a simple structure to fix the upper end of a honeycomb screen, in which laterally longer honeycomb-like cells are connected vertically to each other to constitute a screen, to a head box. CONSTITUTION:A screen mounting cylindrical part 11 in which an open screw opened downward is provided at the lateral center of it along the longitudinal direction of it is installed at the lower part of a head box 1. A plate material 4 is inserted into an uppermost cell 31 of a screen in which honeycomb-like unit cells which are made of sheet material and longer in horizontal direction are connected to each other in vertical direction. Then this is fitted closely into the screen mounting cylindrical part to suspend the screen from the head box. In such a honeycomb screen 3, the plate material is installed in slightly longer lateral length than the screen mounting cylindrical part, and an easily deforming part capable of bending easily at the middle of it in lateral direction is provided.
Patent JP-H03235470-A (JP)
Title: Picture input device
Inventor: NODA ATSUSHI
IPC: G06K13/103
Filed: 1990-02-09
Abstract: PURPOSE:To miniaturize a device by providing this device with an optical system which is inserted between an optical source and a sensor, which image- forms reflected light reflected on an original in the sensor and which is arranged so that the reading width of the original comes to an optimum formed image when a calling card or a card is used, an insertion port for original which is formed so that the original can be inserted, and a guide part which positions the original from the insertion port to the irradiation position of the optical source in the optical system. CONSTITUTION:A picture drawn on the surface of the small original 4 of a card form caused to face to the plane side of an original placing part and the one side of the original 4 is inserted from the original insertion port 4 along a guide part 7. Since the arranged positions of a mirror and a convex lens 18 are controlled in the optical system 15 so that the small original 3 of the card form can be read, a CCD output signal which is image-formed in the CCD sensor 19 with high resolution, which is substituted for an electric signal in the CCD sensor 19 is inputted to a binary circuit 22 through a CCD output amplifier circuit 21.
Patent JP-H01207456-A (JP)
Title: Non-woven sheet having heat retaining property
Inventor: IWATA YOSHITO
IPC: D04H1/413
Filed: 1988-02-10
Abstract: PURPOSE:To obtain the title non-woven sheet consisting of a fiber containing ceramic fine particle having far-infrared ray radiating force at a specific ratio, free from problems of lowering of yield in after-processing and raising of cost, having excellent heat retaining properties and suitable as heat retaining material for cold-proof textile or textile for sport. CONSTITUTION:The aimed non-woven sheet consisting of a fiber containing 0.1-20wt.% ceramic fine particle (e.g., fine particle of transition metal carbide of the group IV of periodic table) having far-infrared ray radiating force, having 10-200g/m<2> METSUKE (weight), hardly loosing solar energy once taken in and capable of enhancing heat retaining property by cutting outer heat energy.
Patent JP-S62187869-A (JP)
Title: Visible image transfer method of color electrophotography system
Inventor: SUZUKI HIROHARU
IPC: G03G13/01
Filed: 1986-02-14
Abstract: PURPOSE:To transfer all visible images for obtaining a color electrophotographic image on the same condition by performing electrostatic discharging by using an AC electrostatic discharging charger with a DC bias and then separating transfer paper from a transfer drum. CONSTITUTION:The transfer drum 36 is charged electrostatically and uniformly by the electrostatic discharging charger 40 prior to the transfer of a yellow visible image. The electrostatic charging potential V1 is so determined that the transfer is not impeded and the transfer paper is held excellently. For the purpose, a DC power source 56 is controlled by a control circuit 58 so as to realize the potential V1. Transfer is carried out by a transfer charger 38 after the electrostatic charging. The transfer paper after passing through a transfer part and the transfer drum are charged electrostatically by the charger 40 almost to the potential V1 and a cyan visible image is transferred by the transfer charger 38. Then, electrostatic discharging is carried out by the charger 40 and the potential V1 is nearly reached. Lastly, a magenta visible image is transferred by the transfer charger 40 and then a DC bias applied to the charger 40 is controlled, so that electrostatic discharging is carried out up to a separation potential V2.