baber/WOPTO huggingface dataset:
Patent JP-H0358017-A (JP)
Title: Color display device
Inventor: KASHIWABARA HOICHIRO
IPC: G09G3/18
Filed: 1989-07-27
Abstract: PURPOSE:To decrease the number of optical fibers, to reduce the weight, and to obtain a high brightness display image by arraying plural groups of liquid crystal shutters which have filters of the primary colors in front of a cell and connecting each group of shutters to a display part by an optical fiber. CONSTITUTION:Plural groups of liquid crystal shutters 4 which incorporate the transparent color filters of the primary colors, i.e. red, green, and blue and have their quantities of transmitted light controlled independently are arrayed in front of the liquid crystal cell 3. A white light source 1 is arranged behind the liquid crystal cell 3, one end of each optical fiber 5 is fixed to a position where light from the liquid crystal shutter 4 can be made incident, and a display part 6 is formed at the other end of each optical fiber 5. Then the liquid crystal shutters are controlled to display desired images on the display parts 6. Therefore, the number of the optical fibers 5 can be reduced to reduce the weight and thick optical fibers are usable, so the high brightness display image can be obtained.
Patent JP-S6244230-A (JP)
Inventor: UIRIAMU TEIRAA MEIO
IPC: G01S15/89
Filed: 1986-08-20
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-S5895872-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TASHIRO TSUTOMU
IPC: H01L29/872
Filed: 1981-12-01
Abstract: PURPOSE:To add a large capacity simultaneously, by coating a P-N junction at the peripheral part of a Schottky barrier diode by oxide film, and utilizing the forward direction voltage characteristics of the Schottky barrier diode. CONSTITUTION:A gallium embedded layer 2 is formed on a silicon substrate 1. Then an epitaxial layer 3 is formed, an oxide film 4 is further formed, and a nitride film 5 is formed thereon. The nitride film 5 is selectively etched, and an insulating and separating film 6 is formed. Thereafter, phosphorus diffused layer 7 is formed at the part, which is to become a peripheral region of the Schottky diode. Then a high concentration boron diffused layer 9 is formed. An oxide film 10 is further formed, an emitter diffused layer 11 is formed, and the oxide film 4 and the nitride film 5 are removed. Then, Al electrodes 14 are provided on a collector, a base, and an emitter contact part, and the P-N junction formed at the peripheral part of the Schottky barrier diode is coated. An Al electrode 13 which is connected to the Schottky barrier diode, is formed.
Patent JP-H0359276-A (JP)
Title: Door lock device for automobile
Inventor: YOKOTA CHITOSHI
IPC: E05B85/24
Filed: 1989-07-26
Abstract: PURPOSE:To secure the required sealing property by coupling a latch device and a striker at the half-closed position of a door, pulling the door from the half-closed position to the completely-closed position with the signal of a coupling detecting means, and pulling the door further to the inside when running at a high speed. CONSTITUTION:A door lock device is constituted of a striker 7 engaged with a latch device 4 to close and hold a door 1 and a driving device 9 moving the striker 7 in the closing direction of the door 1. When the door 1 is closed, a latch member 36 is rotated while the striker 7 is coupled with a notch 39, a latch switch 41 is operated, an eccentric cam is rotated by the preset angle by the reverse rotation of a DC motor, and the door 1 is completely closed. When the vehicle speed exceeds a preset value, a speed switch is closed to reversely rotate the DC motor, and the striker 7 is pulled further to the inside of a car body. The complete closing action after the full-latch state is automatically performed, and the required sealing property can be secured at the time of high-speed running.
Patent JP-H0354105-A (JP)
Title: Manufacture of silicon diimide having slight carbon content
Inventor: KURAUSU RUTSUFU
IPC: C01B33/00
Filed: 1990-07-23
Abstract: A process for the preparation of silicon diimide having a low carbon content by reacting ammonia, under pressure, with chlorosilanes diluted with a hydrocarbon is described. The process is carried out with a mass flow density of more than 100 kg/m<2>s. The reaction temperature is at least 5 DEG C. The product is dried in vacuo at at least 100 DEG C.
Patent JP-S6284890-A (JP)
Title: Welding and repairing method for slag pot
Inventor: SHIOYAMA HITOSHI
IPC: B23K31/00
Filed: 1985-09-02
Abstract: PURPOSE:To improve the quality and the life of a slag pot by cutting the slag pot at a specified height position, also cutting vertically a body side cutting part into plural parts, and subsequently, welding and coupling a bottom member of cast steel, and a main body. CONSTITUTION:The slag pot P is cut at the position of height 6 where a crack 1, a turtle back 2, a melting loss 3 and deformations 4, 4', etc., can be eliminated and bottom member 5 is removed. In this case, the height 6 is set to about 500-1,000mm. Subsequently, the cutting part of an upper part body 7 is cut longitudinally into plural parts with an equal interval, and tongue pieces are expanded to the outside, respectively. Subsequently, a bottom member 12 made of cast steel, which is prepared in advance is superposed on the body 7, and also the longitudinal cutting parts of the body 7 are welded. Also, the superposed part of the bottom member 12 and the body 7 is welded and joined, and weld zones 13, 14 are formed, respectively. The quality and the strength of the bottom member 12 are improved, and also the repair of a large scale can be executed, therefore, the quality and the life of the pot are improved.
Patent JP-H059801-A (JP)
Title: Wig
Inventor: KOSAKA SACHIKO
IPC: A41G3/00
Filed: 1991-07-08
Abstract: PURPOSE:To obtain a wig having inconspicuous wig base edge, resistant to the exposure of the edge by wind, etc., and easily settable to a desired hair style by using a shape-memory alloy having a specific transformation temperature as the wire to be planted near the edge of a wig base and shaping the wire to a specific shape. CONSTITUTION:The wig is composed of a wig base 2 and hair materials H planted on the projected surface of the wig base 2. A number of wires F are planted near the edge of the wig base 2 and each wire is bent sideways to be separated from the edge 4 of the base 2 to form a part 7 which is placed close to the skin and is made of a flexible member to be placed close to the human skin. The wire F is made of a shape-memory alloy having a transformation temperature lower than the daily using temperature of the person wearing the wig.
Patent JP-H0480582-A (JP)
Title: Refrigerator
Inventor: TADA SHIGEO
IPC: F16B5/07
Filed: 1990-07-20
Abstract: NEW MATERIAL:To prevent the opening of an inner casing or the come-out of an intermediate partitioning member in the assembling process of a heat insulating box body by a method wherein the heat insulating box is constituted so that the side wall of the intermediate partitioning member is retained to the side wall of the inner casing through an engaging means. CONSTITUTION:A first hole 14 is formed through the side wall (groove 11a) of an Inner casing 11 while a second hole 15 is formed through the side wall of an intermediate partitioning member 1 so as to be positioned oppositely to the first hole 14. A rivet member 16 made of plastics is driven from the outside of the inner casing 11 under a condition that both of the holes 14, 15 are superposed. The rivet member 16 consists of a push rivet and when the shaft of the rivet 16a is pushed, pawls 16b, fitted to the outer periphery of the shaft, are expanded to fix the inner casing 11 to the intermediate partitioning member 12 whereby both side walls of the intermediate partitioning member 12 are retained to both side walls of the inner casing 11.
Patent JP-S5894495-A (JP)
Title: Electric discharge recording sheet
Inventor: ITOU SADAMI
IPC: B41M5/24
Filed: 1981-12-01
Abstract: PURPOSE:To provide the titled sheet having an adequate stiffness, easy to tear and deep in impression, by a method wherein a vapor-deposited film having a roughened surface is produced on one side of a plastic sheet material to constitute a vapor-deposited layer for irregular reflection of rays, and a paper is adhered to the other side of the sheet material. CONSTITUTION:One side of the plastic sheet material 11 is treated by a physical or chemical means to produce a matted part 4 in the form of a minutely roughened surface, a vapor-deposited film is produced on the outside surface of the part 4 to constitute the vapor-deposited layer 13 for irregular reflection of rays, and a paper 12 is adhered to the other side of the sheet material 11 to obtain the objective electric discharge recording sheet 10. When the vapor-deposited film is directed upwards and a high voltage is impressed through a discharging electrode in a manner of producing dots in a character form while scanning the electrode in the width direction of the paper, the vapor-deposited film is broken, and the character form is developed on the plastic sheet.
Patent JP-2000342865-A (JP)
Title: Safe cutter knife
Inventor: MINAMII ISAO
IPC: B26B1/08
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a safe cutter knife of which the cutter is automatically housed into a case after use. SOLUTION: Both flanks of a case 1 are provided with long holes 2. A movable pusher 3 is fitted into the long hole on one side and a movable stopper 5 attached with a knob 4 is fitted into the long hole on the opposite side. The cutter 6 is fixed to the pusher 3 and the inside of the case 1 is provided with a tension spring 7 of the cutter 6 detained to the rear end of the case 1 and part of the pusher 3. The pusher 3 and the cutter 6 are integral and are slid by bring guided with a cutter guide 8 disposed at the case 1.
Patent JP-S6437584-A (JP)
Title: Motion display device
Inventor: YASUDA KOJI
IPC: G09F11/32
Filed: 1987-08-01
Abstract: PURPOSE: To obtain many changes in a narrow space to simplify a motion display device by providing superposing plural moving panels, which are moved right and left and have a half width of a show window, one over another, in the front of the back panel of the show window and individually moving these panels right and left. CONSTITUTION: Plural moving panels 31 to 33 having a half width of the show window are held superposing one over another in the longitudinal direction, and a moving device 7 which individually moves mobing panels 31 to 33 in the breadthwise direction is provided, and moving panels 31 to 33 are linearly moved in parallel in the breadthwise direction in the selection order. Thus, a feeding mechanism is simplified, and feed and stop of moving panel 31 to 33 are controlled by a pushing-up device 12, and the number of parts is reduced, and the installation space is narrowed, and various information is successively exhibited with a simple structure with a simple operation.
Patent JP-S6433681-A (JP)
Title: Image processor
Inventor: ARIMA KOICHI
IPC: G06T1/00
Filed: 1987-07-29
Abstract: PURPOSE:To enable a general user to execute image processing on a level with a technician by making the trial-and-error knowledge of the technician to be a data base. CONSTITUTION:A knowledge storage part 1 stores the knowledge concerning with the design method or the improvement method of an illumination and an optical system performed by the technician with trial-and-error. A knowledge interpretation part 2 reads the knowledge stored in the knowledge storage part 1, interprets it and conducts the proper design method and the improvement method of the illumination and the optical system when the image is inputted while referring information which is required for utilizing the interpreted knowledge and inputted by inquiring of an operator or image information inputted from an image processing part 3. The image processing part 3 executes the image processing by the demand of the operator or the interpretation part 2 and outputs the information of that result to the operator or the interpretation part 2. Thus the general user can design or improve the illumination and the optical system when the image is inputted and fetch the good image.
Patent JP-S6173006-A (JP)
Title: Thickness measuring method of transmission attenuation type thickness gauge
Inventor: IGUCHI KATSUHIRO
IPC: G01B15/02
Filed: 1984-09-18
Abstract: PURPOSE:To take a high accuracy measurement while reducing an error in quantization accompanying digital conversion by adjusting a measurement signal to a proper signal level in a forecasted thickness area, and inputting the signal to an A/D converter. CONSTITUTION:The detection signal of a photodetector 12 is passed through a linear DC amplifier 16 and a main amplifier 18 and adjusted to the proper level by the signal adjusting circuit 40, composed of an offset circuit 44, amplifying circuit 46, and two multiplexers 48 and 50 set so as to obtain a desired output for estimated thickness, and an input signal protecting circuit 42. In this case, the signal adjusting circuit 40 performs switching control over the multiplexers 48 and 50 under the command of a CPU32 to input a level signal of one of three stages to the A/D converter 24. Consequently, part of the measurement signal is amplified to the proper level to reduce an error in quantization, thereby measuring the thickness with high accuracy.
Patent JP-H0729464-A (JP)
Title: Pressure switch
Inventor: SAHASHI MIKIO
IPC: H01H35/28
Filed: 1993-07-09
Abstract: PURPOSE:To prevent operating pressure from being fluctuated by the change in hardness of a diaphragm by the lowering of the ambient temperature. CONSTITUTION:One end of an U-shaped bimetal 13 is fixed to one end of a fixed contact plate 10, and the top end of a regulating screw 14 is opposed to the other end of the bimetal 13. When the ambient temperature is lowered, the two sides of the U-shape of the bimetal 13 are approached to each other, and the gap between a movable contact 9 and a fixed contact 8 is reduced to cancel an increase in pressure change quantity to provide a deflection necessary for switch operation by the hardening of a diaphragm 4. Thus, the change of operating characteristic is corrected to keep it at a fixed value.
Patent JP-S5895602-A (JP)
Title: Hydrocarbon fuel reformer
Inventor: TABATA KENJI
IPC: B01J21/12
Filed: 1981-12-02
Abstract: PURPOSE:An integrally formed body composed of multi-layer thin walls of heat- resistant inorganic substance is coated with a colloidal inorganic heat-resistant material and the product is used as support of a catalyst for a fuel reforming with high activity and a long life. CONSTITUTION:After the reactor tube 2 is previously heted up to the prescribed reaction temperature with the heater 11, a ydrocarbon gas is fed from pipe 6 and preheated by the heater 11. In the meantime, water or air is fed from pipe 8 to the path 7 in the reactor 11 and heated with the heater 11 where the water is converted into steam. Thus, while the preheated hydrocarbon gas and the preheated steam or air pass through inorganic heat-resistant fibers 9, they are thoroughly mixed and led to the reforming catalyst 10. The hydrocarbon and steam or air is converted over the catalyst 10 into an inorganic gas mainly consisting of hydrogen and carbon dioxide. The reformed gas is sent through pipe 12 into the cooler 13 where the excess water is condensed and they are separted in the gas-liquid separator 14 into water and the product gas. Then, the product gas is stored in a tank and used as required.
Patent JP-S6253661-A (JP)
Inventor: MOTOSUGI KENZO
IPC: A61L15/16
Filed: 1985-09-02
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-2000025440-A (JP)
Title: De dion type suspension
Inventor: TSUGAWA KAZUYA
IPC: B60G9/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a De Dion type suspension which is capable of suppressing the generation of bending stress in an axle tube and which has high versatility. SOLUTION: An axle tube 13 allowing a drive shaft 4 to be inserted into an axle beam hub 7 (that is, to be arranged coaxially with an axis B passed through a wheel center A) is installed in the axle beam tube 7, and a spring mounting seat 8 is provided in the axle tube 13. When there is an input from the road surface through a wheel 2, no bending stress acts on an axle beam 3, the drive shaft 4, etc. The spring amounting seat 8 is provided on the axis B, and with respect to the mounting position of a rear coil spring in the car body, the car body is the same as the car body of a vehicle having a rigid axle type suspension. Thus, common use of the car body becomes possible (that is, the car has interchangeability), and therefore versatility of the car body can also be improved.
Patent JP-H1017589-A (JP)
Title: Crystal maltitol and production of molasses-containing crystal containing the same
Inventor: YONEDA SUSUMU
IPC: C07H15/04
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as a raw material for foods, medicines, cosmetics, etc., at a low cost by catalytically hydrogenating a syrup containing a specific amount of maltose in a solid material, then repetitively chromatographically separating and purifying the resultant product and then carrying out the spray-drying, etc., of the purified product. SOLUTION: A syrup containing 40-75wt.% maltose in a solid material is catalytically hydrogenated to provide a sugaralcohol syrup, which is then chromatographically separated in a cation exchange resin column to afford a fraction containing a large amount of sorbitol, a maltitol-containing fraction (A) containing 80.5-86.5wt.% maltiol and a polyol fraction having >=3 polymerization degree. The resultant fraction (A) is then passed through a cation exchange resin column and separated into a sorbitol- containing fraction, a maltitol-containing syrup fraction (B) containing >=97.5wt.% maltitol and a polyol fraction having >=3 polymerization degree. The separated fraction (B) is further concentrated and then crystallized to provide crystal maltitol and the mother liquor containing >=90wt.% maltitol. The mother liquor is subsequently spray- dried or cooled and kneaded in the presence of a seed crystal to afford the objective molasses-containing crystal.
Patent JP-H1133374-A (JP)
Title: Condensate purification method
Inventor: OISHI TERUHIKO
IPC: B01D69/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To disperse and capture crud in a width direction of a membrane so as to make capture volume big and efficiently remove it by filtering condensate by using a polyacrylonitrile hollow fiber filter membrane having circular or elliptical pores in both faces of the membrane and a minimum-pore-sized layer only in an interior of the membrane. SOLUTION: A polyacrylonitrile hollow fiber filter membrane having circular or elliptical pores in both faces of the membrane and a minimum-pore-sized layer only in an interior of the membrane is used. In a process of filtering condensate from an outer surface of the membrane to an inner surface of the membrane a surface part of the membrane having large pore sizes captures large crud particles and the minimum-poresized layer in the interior of the membrane captures small particles. Impurities such as iron colloid and the like, i.e., so-called crud, are dispersed and captured in a width direction of the membrane so as to make capture volume large, and efficient removal can be performed.
Patent JP-H0243579-A (JP)
Title: Printing device
Inventor: TSUCHIDA NOBUHIRO
IPC: G03G15/06
Filed: 1988-08-03
Abstract: PURPOSE:To keep printing density constant by measuring the density of a toner mark and changing a bias signal to a developing device in response to the result of the measurement. CONSTITUTION:An electrostatic image formed on the surface of a photosensitive drum 1 is developed through the use of toner conveyed by the developing device 4 and transferred to paper 11 by a transfer unit 5. Then, density sensor 8 is provided and the toner mark is developed on the photosensitive drum 1 by an exposing part 3 and the developing device 4 before printing. Then, the bias signal sent to the developing device 4 corresponding to a result obtained from the measurement of the density of the toner mark by the density sensor 8 is changed. Thus, the printing density on the paper 11 can be kept constant.
Patent JP-H1041874-A (JP)
Title: Inter-station phase synchronization system
Inventor: KIMURA ATSUSHI
IPC: H04J3/06
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To synchronize output frame phases between slave stations in an extremely simple configuration for a time division multiple access(TDMA) communication system, having one host station and plural slave stations. SOLUTION: At a master station 10, a superframe preparing part 14 prepares a superframe, composed of plural standard frames. Delay time is found by a loop section for alignment (alignment signal 29, reception control part 17, alignment control part 16, delay quantity calculation part 15, transmission control part 11, reception control part 21, delay information sampling part 25 and transmission burst control part 28) already installed between the master station 10 and a slave station 20, and this delay time is transmitted in the cycle of the superframe while being superimposed on this frame. At the slave station, the delay time of delay information at such a time is calculated by a 1/2 calculation part 26, and the superframe is delayed just by that time interval and outputted to the service area, etc., of the next step.  Thus, all the phases of the superframes sent from the output parts of receptive slave stations are matched and synchronized.
Patent JP-H0616688-A (JP)
Title: Fatty acid sugar ester
Inventor: O HAYASHI
IPC: A61K47/44
Filed: 1992-06-30
Abstract: PURPOSE:To provide a fatty acid sugar ester capable of pulverizing a lipoendoplasmic reticulum without adding a sugar such as sucrose or trehalose to the outer water phase by introducing the ester into the membrane of a lipoendoplasmic reticulum. CONSTITUTION:The fatty acid sugar ester expressed by the formula CH3-(CH2)x-(CH=CH)y-(CH2)z-CO-Sugar (Sugar is monosaccharide or disaccharide residue; y is integer of 2-4; x+y+z is integer of 10-20), a polymerizable lipoendoplasmic reticulum containing the fatty acid sugar ester as a modifier and a pulverized lipoendoplasmic reticulum produced by dehydrating and drying the lipoendoplasmic reticulum. The lipoendoplasmic reticulum having modified endoplasmic reticulum membrane has excellent bio-compatibility. Since the modifier is fixed to the membrane through covalent bond, there is little escape of the modifier from the membrane even in the presence of a blood component. Accordingly, the lipoendoplasmic reticulum is extremely useful as a carrier for a drug to be introduced into the body, especially as artificial erythrocyte necessary to be administered in large quantity.
Patent JP-H1039481-A (JP)
Title: Photosensitive material processing device
Inventor: KATSUTA TAKESHI
IPC: G03D3/08
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of stains, flaws, etc., of a photosensitive material by adhering, stagnating, drying and crystallizing of the processing liquid of a previous stage at the front end of a crossover transfer guide member of the crossover part for turning back and transporting the photosensitive material from a first processing tank to a second processing tank. SOLUTION: This device transports the exposed photosensitive material P and successively processes the photosensitive material by the processing liquids in the respective processing tanks of at least the development processing tank, fixation processing tank 20 and washing processing tank 30, then subjects the photosensitive material to a drying treatment. In such a case, the crossover part from the first processing tank 20 to the second processing tank 30 is provided with the crossover transfer guide member 60 for guiding the transported photosensitive material P. The front end of the crossover transfer guide member 60 is arranged to be immersed into the processing liquid W of the second processing tank 30.