baber/WOPTO huggingface dataset:
Patent JP-S63295839-A (JP)
Title: Engine control device
Inventor: FUJIMOTO TAKANORI
IPC: F02D45/00
Filed: 1987-05-26
Abstract: PURPOSE:To prevent the deterioration of a catalyst further to reduce the number of input terminals in a control device, by inputting a misfire detecting signal of each cylinder to an OR circuit detecting a misfire and stopping the injection of fuel to the cylinder generating the misfire. CONSTITUTION:A signal is input to a misfire detecting means 15 through diodes 10, 11 from primary sides of ignition coils 6, 7. A control unit 2 inputs signals from a cylinder discriminating sensor 16, crank angle sensor 17 and the misfire detecting means 15, and when a misfire is detected, the injection of fuel is ceased by stopping a driving signal to a fuel injection valve driving coil 3 in a cylinder generating the misfire. In this way, an engine, reducing the number of input terminals in a control part 1, enables the deterioration of a catalyst to be prevented.
Patent JP-H06342890-A (JP)
Title: Manufacture of semiconductor memory cell
Inventor: INOUE NOBUHIKO
IPC: H01L27/04
Filed: 1993-06-01
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor memory cell having a silicon nitride film adapted for a material of an extremely thinner capacitor insulating film having a small Si-rich transition layer in a silicon nitride film for deteriorating characteristics as the insulating film. CONSTITUTION:A method for manufacturing a semiconductor memory cell using a silicon nitride for a capacitor insulating film comprises the steps of preferentially supplying hydrazine (N2H4), supplying dichlorosilane (SiH2Cl2) together with the hydrazine (N2H4), forming a silicon nitride capacitor insulating film 8, forming an upper layer Si02 film 9 thereon, and providing an upper electrode 10 thereon.
Patent JP-H04332176-A (JP)
Title: Photovoltaic element
Inventor: AOIKE TATSUYUKI
IPC: H01L31/075
Filed: 1991-05-07
Abstract: PURPOSE:To reduce a characteristic deterioration while maintaining an improved conversion efficiency by constituting a photovoltaic element in such manner that a non-single crystal layer containing frst conductive type Si atoms contains elements constituting a transparent conductive layer. CONSTITUTION:A photovoltaic element is composed of a conductive substrate 101, transparent conductive layer 102, first conductive type layer 103, i-type layer 104, second conductive type layer 105 and electrode 106. It is important for the reduction of deterioration of the photovoltaic element that elements constituting the transparent conductive layer 102 are contained in the first conductive type layer 103. As the first conductive type material, a silicon- containing non-single crystal semiconductor and especially hydrogenated halogenated non-single crystal silicon semiconductor are suitable. Preferably, an element common to the transparent conductive layer and first conductive type layer is a principal elemtn in the transparent conductive layer and an effect obtained by having the common element diminishes when the element is not principal. As containable elements, Sn, In, Zn, Cd, etc., can be selected according to the constitution of the transparent conductive layer.
Patent JP-H06342232-A (JP)
Title: Image forming device
Inventor: OKUDA KAZUHISA
IPC: G03G15/00
Filed: 1993-06-01
Abstract: PURPOSE:To efficiently discharge heat around a drum and a toner container only with a convective action by providing a louver in the part of an upper frame located just above a sufficient gap formed among a cartridge, the upper frame and an upper paper feeding guide. CONSTITUTION:The upper paper feeding guide 55 is supported so as to turn forward/backward centering a shaft 56 by 3' by the upper frame 43 and leads the leading edge of a sheet material fed from a paper feeding roller 25 to upper and lower resist rollers 22 and simultaneously, a cartridge guiding part 57 is served also as a guiding part at the time of attaching/detaching the cartridge 41, on the upper surface. Then, in a state where the upper frame 43 is opened, the cartridge 41 is supported in the upper frame 43 by the cartridge guiding part 57, but in the state where the upper frame 43 is completely closed, the cartridge 41 is separated from the cartridge guiding part 57. The louver 59 of an opening part, etc., is provided on the surface of the upper frame 43 almost over the gap 62 generated at the time of separating and the heat around the toner container is discharged outside a machine by the convective action and from a device main body by wind generated by the reciprocation of an original placing plate.
Patent JP-H06342326-A (JP)
Title: Power unit
Inventor: WATABE KIICHI
IPC: G06F1/28
Filed: 1993-06-01
Abstract: PURPOSE:To supply a backup voltage by a subordinate battery in resume mode and memory backup mode and to eliminate the need for an auxiliary battery exclusively for backing up a memory as to the power unit of a device equipped with the subordinate battery which substitutes for a main battery. CONSTITUTION:The power unit is equipped with a main control means 5 which controls the operation of the power unit, the subordinate battery 3 which supplies the electric power to a main circuit 6 and a backed-up circuit 9 in the resume mode and supplies the electric power to the backed-up circuit 9 in the memory backup mode, and a voltage converting means 8 which inputs the voltage of an overdischarge preventing means 7 for the subordiante battery 3 and the subordinate battery 3 converts it into the operating voltage of the backed-up circuit 9; and the voltage is supplied by the subordinate battery 3 in the resume mode and backup mode.
Patent JP-H06122736-A (JP)
Title: Thermosetting resin composition
Inventor: SHIRAI MITSUYOSHI
IPC: C08F22/36
Filed: 1991-05-02
Abstract: PURPOSE:To obtain a thermosetting resin composition which can give a cured molding being excellent in heat resistance, flexibility and processability and having low permittivity by mixing a specified terminal-modified imide oligomer with a specified polymaleimide under specified requirements. CONSTITUTION:This resin composition is prepared by mixing a terminal- modified imide oligomer of formula I (wherein Ar1 is a bivalent aromatic group; Ar2 is a tetravalent aliphatic or aromatic group; (a) is 1 or greater; and D and D' are each a bivalent unsaturated organic group) with a polymaleimide of formula II (wherein Ar3 is a 2C or higher aliphatic group or an aromatic group; and (b) is 2 or greater) under requirements such that part or all of the bonded hydrogen atoms in at least one of Ar1 to Ar2 groups of formulas I and II are replaced by fluorine atoms.
Patent JP-H10307555-A (JP)
Title: Bulletin board
Inventor: KINOSHITA KATSUNOBU
IPC: G09F15/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide such a bulletin board as being capable of collectively managing various documents and envelopes at one place. SOLUTION: A bulletin board has a writing part 3 in which memorandums or schedules are written or erased by hand, an attachment part 4 to which paper or pins are attached and a suspension part 5 from which paper sheets are held and suspended at their upper ends, which are formed in one unit. The suspension part 5 contains a rail 7 and a holder supported by the rail 7 in a movable manner to hold the papersheets at their upper ends. The suspension part 5 also contains a pen placement part formed at the upper part of the rail 7 to place a writing pen for the writing part 3. The suspension part 5 is formed between the writing part 3 arranged at the upper part and the attachment part 4 arranged at the lower part.
Patent JP-S61289053-A (JP)
Title: Production of 1,3-dichloroacetone
Inventor: SUGIURA TOYOYUKI
IPC: B01J27/00
Filed: 1985-06-14
Abstract: PURPOSE:To obtain the titled compound in high yield and selectivity, by forming a ruthenium compound having high atomic valence from a ruthenium compound and an oxidizing agent such as sodium hypochlorite added continuously to the ruthenium compound and oxidizing 1,3-dichloropropan-2-ol in a reaction system having adjusted pH and containing the produced ruthenium compound. CONSTITUTION:A ruthenium compound having high atomic valence can be produced by adding an oxidizing agent (preferably sodium hypochlorite) continuously to at least one kind of ruthenium compound selected from ruthenium metal, its oxide, various ruthenium salts and their complexes. The reaction system is converted to a mixed solution consisting of a water-phase and an organic solvent phase, the pH of the water-phase is adjusted to <=4, and 1,3- dichloropropan-2-ol is oxidized preferably at <=30 deg.C in the presence of the above catalyst to obtain 1,3-dichloroacetone. USE:Synthetic intermediate for fine chemicals, pharmaceuticals and agricultural chemicals such as insecticides, etc.
Patent JP-S5558367-A (JP)
Title: Evaporation jig
Inventor: MASUOKA KIYOTAKE
IPC: C23C14/04
Filed: 1978-10-25
Abstract: PURPOSE:To stick the mask fast to the substrate surely, by contacting fastening screw of one or more with the substrate face penetrating and screwing floating board holding together with the substrate between the mask and the substrate support board. CONSTITUTION:The substrate support board 6 is taken off from the mask frame 1 loosening the fixing screw 7 and the floating board 8 is taken out. Tip end of the board 8 is dented from the groove bottom loosening the fastening screw 10 and the auxiliary pressing board 11 is put in the groove 9. Next, the wafer-like substrate 12 is placed on the upper face of the board 8 and the metal mask 5 supported by the frame 1, is piled and again, the board 6 is piled on the lower face of the frame 1 and then, the substrate 12 is bound and fixed by the fixing screw 7. Yet, the mask 5 and the substrate 12 are not always sticking uniformly all over the surface. Then, the board 11 is pushed out in the groove 9 screwing the screw 10. Thereupon, the substrate is bended by pushing out the middle part and the mask 5 is bended following the above motion. For that reason, the substrate 12 is closely stuck with the mask 5 extending over the whole area.
Patent JP-S5653126-A (JP)
Title: Preparation of semirigid urethane foam
Inventor: HASHIMOTO YOSHIHIKO
IPC: C08G18/00
Filed: 1979-10-08
Abstract: PURPOSE: To prepare the titled foam having low specific gravity, comfortable feeling to the skin, low impact resilience, high shock absorption, and excellent durability, by using two kinds of specific polyether polyols as polyol component.  
     CONSTITUTION: The objective semirigid urethane foam is prepared by using, as a polyol component, a polyether polyol composed of (A) 50W95%, pref. 60W90% of a polyether polyol having two or more functional groups and an average molecular weight of 1,000W20,000, wherein the amount of ethylene oxide is 30W95%, pref. 50W90% of the average molecular weight, and (B) 50W5, pref. 40W10% of a polyether polyol having two or more functional groups and an average molecular weight of 1,000W20,000, wherein ethylene oxide is added to the terminal to attain the ratio of primary terminal groups of≥50%.  
     EFFECT: The crushing immediately after the preparation is not necessary, and the foam can be prepared at a low cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11329058-A (JP)
Title: Indirect lighting system
Inventor: TATEISHI TAKETOSHI
IPC: F21V21/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To realize the calm environment capable of relaxing human being in mind and body while improving the comfortableness by fitting a shield plate provided with a lighting groove to a position just under a light source fitted to a ceiling of a bathroom. SOLUTION: A bathroom unit BY provided with a main luminaire 1 is provided with an indirect lighting system formed of the center type indirect lighting and provided with a light source 2 and a ceiling plate 3. As the light source 2, a long-size fluorescent lamp or the like is used, and the light source 2 is desirably protected by a suitable waterproof cover for preventing the leakage due to high humidity, and the cover is operated by a separate switch. The ceiling plate 3 is formed into a long rectangular shape curved in a direction opposite to the ceiling surface, and provided with a narrow and long slit 31 at a central part thereof along the longitudinal direction, and the ceiling plate 3 is fitted freely to be removed.  In consideration of an accidental fall thereof, the ceiling plate 3 is suspended by a suitable suspending means such as chains 32 with a predetermined spacing between the ceiling surface.
Patent JP-S5557842-A (JP)
Title: Antistatic silver halide photographic material
Inventor: YOKOYAMA SHIGEKI
IPC: G03C1/89
Filed: 1978-10-24
Abstract: PURPOSE: To obtain the captioned material low in surface electric resistance, not causing scum during developing process, by providing an antistatic layer containing derivative of copolymer obtained from monomer containing a plurality of ethylenic unsaturated group, ethylenic unsaturated monomer, and acrylic acid derivative.  
     CONSTITUTION: This photographic material contains at least one layer of antistatic layer containing polymer dispersion expressed in formula I (where, A is a monomer containing two or more ethylenic unsaturated groups, B is an ethylenic unsaturated monomer. R 1  is H, an alkyl of C 1W6 , Q is C 1W12 , R 2 , R 3 , R 4  are alkyls of the same or different kinds of C 1W20 , or aralkyl of C 7W20 , R 2W4  may be mutually bonded to form a ring together with N. X -  is an anion. x is about 0.25 about 10mol%, y is 0 to about 90mol%, z is about 10 to about 99mol%). The polymer in formula I may be produced by changing the copolymer obtained by emulsion polymerization into quaternary compound, for instance, by using tertiary amine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0651729-A (JP)
Title: Automatic switching circuit for input signal path
Inventor: YUI HIROKATSU
IPC: G09G5/18
Filed: 1993-06-01
Abstract: PURPOSE:To detect the frequency of the synchronizing signal of an input signal and automatically switching the path of the input signal so as to eliminate the trouble of manual switch switching as for a circuit which switches input signal paths from plural different signal terminals used for a display device. CONSTITUTION:This circuit is an automatic input signal switching circuit consisting of the input signal path switching circuit 4 equipped with plural signal input terminals 1-3, a synchronizing signal separating circuit 5 which separates a video signal and the synchronizing signal a synchronizing signal detecting means 6, a signal path switching control means 7 which operates according to the detection state of the synchronizing signal detecting means 6; and the input signal switching circuit switches the input signal paths in order by a signal switching means when the signal detecting means 6 detects the absence of the synchronizing signal or stops the sequential input switching operation when the synchronizing signal detecting means 6 detects the presence of the synchronizing signal.
Patent JP-H05137608-A (JP)
Title: Wristwatch strap
Inventor: HERUMAN PAINJIITO
IPC: A44C5/00
Filed: 1992-05-22
Abstract: PURPOSE: To enable the use of a leather layer or the like as a support main body by coupling at least a portion of the peripheral side edges of a buckle side part and a perforated side part with locking bodies made of plastic material which are molded integrally with the buckle side part and the perforated side part, and coupling the locking bodies with the connecting elements of a connection means. CONSTITUTION: Either one or both of a buckle side part 2 and a perforated side part 3 are formed from a support main body 20, the support main body 20 being surrounded by locking bodies 25, 26 along its side edges 21, 22, 23, 24, the locking bodies 25, 26 being formed as projecting bodies 27, 28, 29, 30. The locking bodies 25, 26 are coupled integrally with connecting elements 10, 17. The buckle side part 2 is provided with a fixed loop element 31 and a movable loop element 32. Perforations 19 formed in the perforated side part 3 in order to pass a projecting pin element 15 are formed in reinforcement 35 attached to the support main body 20 and projecting beyond its surfaces 33, 34. The cross sections of the locking bodies 25, 26 can be of various shapes.
Patent JP-H09291700-A (JP)
Title: Sleeve receiver for equipment work
Inventor: HIRATA TATSUSATO
IPC: E04G21/16
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To install a sleeve simply by forming projecting pieces with nail holes to the outer circumference of a receiver body, to which an arcuate upstanding piece is formed, while forming an anchor piece to the inner circumference of the receiver body. SOLUTION: An arcuate upstanding piece 2, in which an upper section is opened, is formed on the outside of one surface of a hollow circular receiver body 1. A plurality of projecting pieces 4 with nail holes 4 are formed to the outer circumference of the receiver body 1 while an anchor piece 5 is shaped to the inner circumference of the receiver body 1, and a sleeve receiver for equipment works is formed. The sleeve receiver is mounted on the insides of both side faces of beam forms A respectively by driving nails B into the nail holes 4 of the projecting pieces 3 at the time of the execution of works. A beam reinforcement C and the beam forms A are constructured, and a sleeve D is introduced into the beam reinforcement C. The end section of the sleeve D is inserted to the inside of the upstanding piece 2 from the upper section of the receiver, and retained by the anchor piece 5. Concrete is placed and cured, and the beam forms A and the sleeve receiver are removed.
Patent JP-H05320976-A (JP)
Title: Device for treating surface of minute part
Inventor: IMAHAMA YASUSHI
IPC: C25D5/02
Filed: 1992-05-22
Abstract: PURPOSE:To concentratedly deposit a surface-treating soln. over the inner surfaces of even minutely spaced recesses by using a work forming device capable of conducting pretreatment and post-treatment simultaneously with surface treatment with one line. CONSTITUTION:A cathodized work W is intermittently transferred in the horizontal direction through a holder C, etc. A thin-sheet guide 1 to be inserted into the inner surfaces of the minutely spaced recesses W10 in the work W is provided in parallel to the traveling direction of the work W. The guide 1 is anodized. An electrical insulating liq.-impregnated body 3 is wound over a guide roller 2 supported in parallel to the guide 1 and the guide 1. Many nozzles 4a are formed in opposition to the left and right side faces of the guide 1. A case contg. the guide 1, roller 2 and body 3 is vertically moved in synchronization with the intermittent transfer of the work W.
Patent JP-H0425763-A (JP)
Title: Method for determining glutathione s-transferase pi and reagent for diagnosis
Inventor: KAWADA YUKIMICHI
IPC: A61K39/395
Filed: 1990-05-21
Abstract: PURPOSE:To stabilize the content of GST-pi in a specimen over a long period of time by using the supernatant obtd. by subjecting human blood to at least two times of centrifugal sepn. operations as the specimen. CONSTITUTION:The centrifugal sepn. operations are executed at least twice, for 3 to 25 minutes at 300 to 2000Xg more preferably 5 to 20 minutes at 500 to 1600Xg and further for about 20 minutes at about 500Xg and for 10 to 20 minutes at about 1100Xg or for 5 to 10 minutes at about 1600Xg at room temp. or under cooling. The GST-pi in the pretreated specimen is determined by an ordinary immunological method. The content of the GST-pi in the specimen is stabilized over a long period of time in this way.
Patent JP-S5922800-A (JP)
Inventor: SHIMODAIRA SHIYUUJI
IPC: B43L13/08
Filed: 1982-07-29
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-S5756189-A (JP)
Title: Detector for heating point of light beam working device
Inventor: NAGATSUKA TOSHIHARU
IPC: B23K26/00
Filed: 1980-09-20
Abstract: PURPOSE:To form the image of the reflected light from an object in the outside part of a lens barrel and facilitate the position detection of the working point of the object by providing a transmitted light reflection plate on the light source side of the objective lens of the lens barrel. CONSTITUTION:A transmitted light reflecting mirror 13 is interposed between the condenser lens 11 of an objective lens barrel 17 and an objective lens 12 at its bottom end. Then, part of the light reflects on the surface, is cast to a detecting reflection plate 20, is conducted to the outer side of the lens barrel 17 and is imaged on a screen 16 via the lens 14 in a detecting barrel 15. Hence, the operator can see the formed image without daring the danger incentive to his eyes.
Patent JP-S6111403-A (JP)
Title: Blade of multilayer structure for fluid reversion in rotary machine
Inventor: TANAKA SHIGEO
IPC: F01D5/02
Filed: 1984-06-27
Abstract: PURPOSE:To decrease the axial length of a single-stage axial flow turbine, by forming a moving blade of this turbine to be multilayer, through a dividing plate. CONSTITUTION:A dividing plate 6 is set in a moving blade of a single-stage axial flow turbine, so as to make the moving blade multilayer 1, 1', working fluid is reversed at each of the layers 1, 1', and stationary blades 4, 4' are set on the upper stream of the layers 1, 1' respectively. The working fluid which flows in through an inlet (a), streams through the stationary blade 4, the moving blade 1, another stationary blade 4', and another moving blade 1' in due order, and is exhausted from an outlet (b). In this way, as the work of a two-stages axial flow turbine can be done by this single-stage axial flow turbine, the axial length can be decreased.
Patent JP-2000201931-A (JP)
Title: Ultrasonic color doppler velocity/direction imaging
Inventor: LIN GREGORY SHARAT
IPC: C25B3/25
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for imaging an ultrasonic image of an absolute average velocity and the direction of a flow and motion in a complicated medium including a soft living body tissue by providing a signal processor operating so as to respectively estimate target first/second frequency shifts by using a beam among ultrasonic beams of first/second groups. SOLUTION: In an ultrasonic imaging system 100, a linear array ultrasonic transducer 101 capable of controlling the electron beam direction and a color Doppler ultrasonic canner are incorporated, and the direction control of an electron beam is used for measuring a speed and the direction of an acoustic reflector flow in a complicated medium. A color Doppler beam is introduced into a tissue at two equal but mutually inverse directionally angles by controlling the direction to find a (double) color Doppler sample volume coincident at respective intersections between two color Doppler beams turned in the mutually inverse direction. This method generates two independent frequency shifts at the same point in the tissue.
Patent JP-S6022198-A (JP)
Inventor: MOTOMURA TOMOMI
IPC: G10L25/00
Filed: 1983-07-18
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。