baber/WOPTO huggingface dataset:
Patent JP-H04108383-A (JP)
Title: Production of acidic urease by genetic manipulation
Inventor: SUZUKI YASUSHI
IPC: C12N15/55
Filed: 1990-08-27
Abstract: PURPOSE:To stably produce a large amount of acidic urease by cultivation in a nutrient culture medium by selecting a specific microorganism and gene as a host microorganism and a utilizable gene. CONSTITUTION:A DNA of a microorganism capable of donating acidic urease gene is separated and purified. The resultant DNA is then cleaved using ultrasonic waves, a restriction enzyme, etc., and the cleaved DNA is bound to a vector converted into a linear shape by cleaving at the smooth terminal or adhesive terminal of both DNAs and cyclized with a DNA ligase, etc. Thereby, a recombinant DNA vector is obtained. In producing the acidic urease, the aforementioned transformed microorganism is cultured in a nutrient culture medium to normally produce and accumulate the acidic urease in a culture solution or microbial cells. After completing the culture, the objective acidic urease may be separated and purified from the obtained culture solution or microbial cells. A microorganism of the genus Lactobacillus, preferably Lactobacillus fermentum JCM5869 (FERM BP-3050) is cited as the donative microorganism which is a donor of the DNA.
Patent JP-H0549955-A (JP)
Title: Circulating-type vertical shaft rice polisher
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1991-08-09
Abstract: PURPOSE:To obtain stable rice polishing pressure independently of the rice grain supply amount. CONSTITUTION:A resistance body 32 installed in a discharging outlet of a rice polishing rotator 6 is installed in a screw conveyer shaft 10 and the lower part of the screw conveyer shaft 10 is fitted to the upper part of the rice polishing rotator 6 in the way of having an idle space between them and the upper part of the screw conveyer shaft 10 is supported by a supporting apparatus 40 having buffer springs 45, 50, and the screw conveyer shaft 10 is so composed as to move up and down by the supporting apparatus 40 and, at the same time, the alteration of the abrupt or the instantaneous rice polishing pressure is made to be absorbed and moderated by the buffer bodies.
Patent JP-H1167060-A (JP)
Title: Field emission cold cathode
Inventor: ITO SHIGEO
IPC: H01J1/304
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a field emission cold cathode in which a high density electron current can be obtained, and of which manufacture is easy. SOLUTION: Plural micro-field emission cathodes are disposed as concentric circles on a substrate, and rings of deflection electrodes 8, 9, 10... are provided to enclose the respective concentric circles. The rings of the delection electrodes 8-10 are connected to each other through resistances 11, the deflection electrode 8 as the innermost circle is connected to a gate electrode 5 of the micro-field emission cathode, and the ring of the deflection electrode 10 as the outermost circle is connected to a negative voltage source.  For the rings of the deflection electrodes 8-10, therefore, a lower voltage is applied to one than that applied on one on the inner circumferential side of it, and a negative potential gradient is generated from a center part toward the outer circumferential part, thereby electrons field-emitted from a cone emitter 6 of the micro-field emission cathode are converged to a center part.
Patent JP-S60116479-A (JP)
Title: Printer using light-emitting diode
Inventor: YAMAKAWA TADASHI
IPC: H04N1/036
Filed: 1983-11-29
Abstract: PURPOSE:To enable all LED images to be focused clearly and with uniform density, by a method wherein an end face light-emitting type LED array is used, and a surface of a focusing system is fixed to a surface parallel with an adhesion surface of a LED array chip. CONSTITUTION:A height-adjusting plate 901 for a self-focusing lens array 401 is adjusted so that a light-emitting surface of each LED on a LED array chip 605n is located at the center of the pile of focusing rod lenses of the lens array 401. Then, a base 902, the lens array 401, the adjusting plate 901 and a LED array substrate 602 are fixed by adjusting the conjugate points. Accordingly, by using the end face light-emitting type LED array chip as a bright spot generator for forming an image and fixing a surface of the focusing system such as the selfoc lens array to a surface parallel with the adhesion surface of the LED array chip, the deviation of the light-emitting surface from the center of the pile of the focusing rod lenses of the lens array can be reduced over the entire part of a line.
Patent JP-H1061259-A (JP)
Title: Temporary building
Inventor: YAMADA KIZO
IPC: E04H15/20
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a temporary building on assembling, transportating, or keeping it, by charging water or air in bags made of flexible sheets to form long structural members like columns or beams. SOLUTION: Water or air is charged into a bag-form material made of a flexible sheet from the charging opening 12 to use structural members 11a as columns in a temporarily erected building. Bag-form anchors 15 made of flexible sheets charged with water are attached at the periphery of the base part of the structural members 11a. The structural members 11b used as beams are charged with air in the inside. The structural members 11a, 11b are connected together by use of connection members 18 like a magic tape and covered with exterior materials 16, 17 constituting the roof and the side walls and fixed with ropes. On erecting the temporary building, it can be easily erected by charging water or air and on transporting or keeping it, it can be folded to make it small and handle it with ease.
Patent JP-H1162682-A (JP)
Title: Fuel injection device of pressure accumulating type
Inventor: SUZUKI HISANOBU
IPC: F02M55/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To control the fuel injecting pressure accurately with good responsiveness. SOLUTION: From a high pressure fuel supply pump 5, fuel is supplied to an aux. pressure accumulation chamber 33 inside a common rail 3, and high pressure fuel is stored in the aux. pressure accumulation chamber. A control circuit (ECU) 20 detects the intra-aux. chamber fuel pressure using a sensor 23 and controls the intra-aux. chamber fuel pressure to the predetermined value by controlling the pressure feed amount of fuel of the fuel supply pump 5. The aux. chamber is connected with the main pressure accumulating chamber 31 through a solenoid valve 25, and the solenoid valve 25 is opened each time a fuel injection valve 10 connected with the main chamber injects the fuel into the main chamber, and the fuel is supplied from the aux. to the main chamber.  The ECU detects the fuel pressure in the main chamber using a sensor 21 and controls the opening time of the solenoid valve 25 so that the internal pressure of the main chamber becomes the set pressure in accordance with the engine load conditions. Because the internal pressure of the aux. chamber is controlled to constant value, the controllability for the internal pressure of the main chamber (fuel injection pressure) is enhanced.
Patent JP-H0376981-A (JP)
Title: Door closure having temperature correction function
Inventor: KIYONO HIDEYUKI
IPC: E05F3/20
Filed: 1989-08-31
Abstract: PURPOSE:To keep the speed of the closing of a door constant by providing an adjusting means adjusting the flow rate of damper oil passing through an adjusting path in response to the temperature change of the periphery and correcting the variation of a viscosity of damper oil even when the viscosity of damper oil alters. CONSTITUTION:A striker 2, an adjusting means 3, a sliding body 4, a governing rod 5, a compression spring 6 and a piston 7 are installed into a lower hinge cylindrical body 1, and oil 12 is sealed into both a first damper chamber A and a second damper chamber B on the inside. Wax is housed in the means 3 received in the striker 2, and the governing rod 5 is pushed through movable shaft 18 and the sliding body 4 by the volume change of wax. The governing rod 5 inserted into a governing path 24 is moved vertically by the volume change of wax corresponding to the change of an ambient temperature, and the flow rate of oil 12 passing through the path 24 is regulated automatically by the tapered section 5a of the governing rod 5. Accordingly, the speed of the closing of a door can be kept approximately constant.
Patent JP-2001048209-A (JP)
Title: Lid structure
Inventor: NOGUCHI HIROO
IPC: B65D43/26
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a lid structure easy to assemble and not injuring an assembling person. SOLUTION: A lid structure is equipped with an opening member 12 having an opening 12a, a lid main body 14 provided with respect to the opening member 12 so as to be freely revolvable between a closed position closing the opening 12a and an open position opening the opening 12a, a lid holding means 20 for holding the lid main body 14 to the closed position in an openable manner and the elastomer 16 interposed between the opening member 12 and the lid main body 14 and constituted so that the outer peripheral surface thereof is pressed by the opening member 12 or the lid main body 14 accompanied by the movement of the lid main body 14 from the open position to the closed position to be depressed inwardly to accumulate elastic force and revolving the lid main body 14 from the closed position to the open position by the accumulated elastic force when the holding of the lid main body 14  to the closed position by the lid holding means 20 is released.
Patent JP-S60119470-A (JP)
Title: Circuit for detecting abnormality in supply voltage
Inventor: NISHIMURA AKIRA
IPC: G01R19/165
Filed: 1983-12-01
Abstract: PURPOSE:To detect even low voltages which are lower than the threshold level of a comparator, by detecting and displaying that a supply voltage is lower than the lowest operating voltage of the comparator. CONSTITUTION:The value of a constant-voltage diode 6 is set in such a way that the value of the voltage across the (+)-side input and (-)-side input of a comparator 5 becomes equal to the lowest operating voltage of a supply voltage. Therefore, when the supply voltage is lower than the lowest operating voltage, a display device 10 lights and informs an operator of the abnormal supply voltage. In the same way, by setting the value of another constant-voltage diode 13 to a prescribed value, another display device 15 lights when the supply voltage is higher than the highest operating voltage. On the other hand, since the set voltage of a constant-voltage diode 3 connected with a resistance 1 and display device 2 is higher than the operable voltage of the comparator 5, the display device 2 does not light when the supply voltage is ''0''V or lower than the operating voltage of the comparator 5.
Patent JP-S61104845-A (JP)
Inventor: NAKAMURA SHINYA
IPC: A01G9/14
Filed: 1984-10-26
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-S6284225-A (JP)
Title: Control device for fuel pump in burner
Inventor: TACHIBANA TOSHIHIKO
IPC: F23N5/24
Filed: 1985-10-08
Abstract: PURPOSE:To prevent an interruption of a drying operation for grains and prevent a quality of grains from being lowered by a method wherein when a certain trouble is generated in a main control unit for driving a fuel pump and controlling a supplying amount of fuel, the fuel supplying amount is controlled by an auxiliary control device in place of the main control device. CONSTITUTION:When a drying operation is started and a setting device is operated in reference to the kind of and an amount of storing of grains to be dried so as to set a hot air temperature, this set value is stored in a main control device. A temperature in a hot air chamber 10 is detected by temperature sensor 15, compared with a set hot air temperature, the number of controls of a fuel valve of a fuel pump 2 is controlled to control a flow rate of fuel to be supplied into a burner 12 and then a hot air temperature generated by the burner is brought to a set hot air temperature. When the fuel valve of the fuel pump is not controlled in its driving operation by the main control device, the hot air temperature set by the setting device is inputted simultaneously with an operation of a relay circuit and a hot air temperature of a burner is controlled to show a set temperature by an auxiliary control device 4.
Patent JP-S61103973-A (JP)
Title: Method of photosensitive resin bonding
Inventor: NARITA TOYOTA
IPC: C09J5/06
Filed: 1984-10-26
Abstract: PURPOSE:To cure plural parts rapidly and completely and to carry out bonding having high reliability and productivity by preapplying a photosensitive resin adhesive to the plural parts, sealing up the parts within an irradiated box kept in an inert gas atmosphere, and irradiating them with ultraviolet light rays. CONSTITUTION:For example, a photosensitive resin adhesive is applied to bonding parts of the cover glass 17 and main bodies 16 of barrels to give the works 3, which are laid on the middle floor 15 of stainless steel net set at the constant height a from the base 103 of the main body 10 of an irradiation box are arranged in such a way that the opening parts are laid downward. The inlet hole 101 of an inert gas (e.g., nitrogen, etc.) and the outlet hole 102 are set at positions which satisfy the relationship b<=a where b is the height of the inlet hole and the outlet hole from the base 103, and the irradiation boxes are replaced with the inert gas. Then, the irradiation boxes 6 are trans ferred by the conveyor belt 5 of the ultraviolet light irradiation device 201, the light transmitting plate 11 is irradiated with ultraviolet light rays 2, so that the photosensitive resin adhesive is cured.
Patent JP-S60116429-A (JP)
Title: Acrylic resin sheet improved punchability thereof
Inventor: MUKAI RIYOUICHI
IPC: B29L7/00
Filed: 1983-11-30
Abstract: PURPOSE:To enable punching machining at the normal temperature by biaxially orienting the titled sheet under a specific condition. CONSTITUTION:Acrylic resin is biaxially oriented so that a sheet consisting of the resin is shrunk by 5-70% on heating. When the maximum value of a heat shrinking percentage in the arbitrary direction is made A and the minimum value B, the ratio A/B is brought to 1-1.4. That is, the acrylic resin sheet must be biaxially oriented to an isotropic or approximately isotropic state. A sheet, the ratio A/B thereof is 1.4 or higher and which has large anisotropy, is not preferable because it causes cracks on punching machining. Punchability is not improved on machining when the heating shrinking percentage is less than 5%. When the heating shrinking percentage exceeds 70%, on the contrary, coatability and printing properties are lowered. The thickness of the biaxially oriented sheet is brought to 0.2-2mm.. Handling becomes difficult because of the brittleness of acrylic resin when the thickness of the biaxially oriented sheet is less than 0.2mm., and punchability extremely deteriorates when it exceeds 2mm..
Patent JP-S6284659-A (JP)
Title: Semiconductor integrated circuit for deflecting signal processing
Inventor: KOJIMA KENJI
IPC: H04N5/05
Filed: 1985-10-09
Abstract: PURPOSE:To take a countermeasure for vertical synchronism in any case by providing a terminal for varying the time constant of an integration circuit which generates a vertical synchronizing signal as necessary and a terminal for varying the cut-in level for the waveform shaping of the vertical synchronizing signal. CONSTITUTION:A synchronously separated composite synchronizing signal is integrated by an integration circuit body 2a to obtain the vertical synchronizing signal, which is sliced by a differential amplifier 2b at a voltage VR to have its waveform shaped. When there is a false vertical synchronizing signal in front of the original vertical synchronizing signal, one capacitor CE is added to reinforce the integration and eliminate a malfunction. Thus, only one terminal p7 is added to take a synchronous countermeasure for the presence of the false vertical synchronizing signal. When the level of the synchronizing signal is deficient because of a weak electric field and does not reach VR, a resistance RE is added and VR is raised up to VR, and consequently the synchronizing signal is obtained to obtain a stable picture with the signal.
Patent JP-H04107448-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IDOGAKI YOKO
IPC: C09B23/00
Filed: 1990-08-28
Abstract: PURPOSE:To allow the incorporation of the combinations of light absorptive dyes to the entire visible region of spectra by incorporating one kind of the solid fine particle dispersions of respectively specific dyes and one kind of the solid fine particle dispersion of a dye into the above photosensitive material. CONSTITUTION:The solid fine particle dispersion of the dye expressed by formula I and at least one kind of the solid fine particle dispersions of the dyes expressed by at least one kind of formulas II, III, etc., are incorporated into this photosensitive material. In the formulas I to III, R11, R13 denote an alkyl group, aryl group, etc.; R12, R14 denote an aryl group, cyano group, etc.; L11 to L15 respectively denote a methine group; R23 to R25 denote an alkoxy group, etc.; L21 denotes a methine group; X denotes a hydrogen atom, alkyl group, etc.; Y denote a hydrogen atom, alkyl group, etc.; Z denotes a hydrogen atom, alkyl group, etc.; L denotes a methine group; Q denotes an aryl group or heterocycle; R<1> to R<4> denote an alkyl group or aryl group. The absorption is provided sufficiently selectively in the visible region in this way.
Patent JP-H0388741-A (JP)
Title: Glass for dosimeter
Inventor: ISHIKAWA TATSUYA
IPC: C03C3/17
Filed: 1989-08-31
Abstract: PURPOSE:To obtain glass for a dosimeter capable of shortening difference of sensitivity between manufacturing lots by constituting glass for the dosimeter so that metal for absorbing ultraviolet rays is incorporated into the component thereof and the content of this metal is controlled in coincidence with sensitivity. CONSTITUTION:Base glass is manufactured which incorporates by wt.% 30-70 aluminum metaphosphate, 20-70 one or more kinds of alkali phosphate and 0.1-10 silver metaphosphate as the essential components and incorporates <=40 one or more kinds of metaphosphate such as magnesium metaphosphate and <=20 one or more kinds selected from among boric acid, silica and alumina. 1-500ppm metal (e.g. high purity Fe2O3) for absorbing ultraviolet rays is incorporated into the components of glass for 100wt.% molten base glass. As a result, fluorescent sensitivity of glass for a dosimeter is controlled within a prescribed range and difference of sensitivity between manufacturing lots is shortened. Therefore reliability of measurement of radiation dose is enhanced.
Patent JP-H0798833-A (JP)
Title: High-recording-density magnetic tape and manufacture thereof
Inventor: IRIE SHINICHI
IPC: G11B5/84
Filed: 1993-09-10
Abstract: PURPOSE: To obtain a magnetic tape of a high recording density which is excellent in both of an error characteristic and traveling characteristic and a process for producing the same. CONSTITUTION: The magnetic tape formed by providing the surface of a nonmagnetic base with a magnetic layer contg. ferromagnetic metallic powder, binder, hardener and higher aliphat. acid is the high-recording density magnetic tape of which the Ra (center line average height) on the surface of the magnetic layer is <=10nm and the Z value expressed by the following equation is >=3.2: Z=C1/(C2/C3). In the equation, C1 is the spectrum integrated intensity of carbon atoms single coupled between carbon and carbon in the measurement of an X-ray photoelectron spectroscopic analysis(ESCA) and C2 is the spectrum integrated intensity of the carbon atoms single coupled to the carbon atoms and atoms having the electro-negativity higher than the electro-negativity of the carbon atoms.  C3 is the spectrum integrated intensity of the carbon atoms double coupled between carbon and oxygen in the measurement of ESCA.
Patent JP-S59117521-A (JP)
Title: Preparation of polyurethane elastomer
Inventor: NARISAWA SHIGEYUKI
IPC: C08G18/00
Filed: 1982-12-24
Abstract: PURPOSE:To obtain the titled high-quality elastomer having low water absorption properties by injection molding in the same molding time as an existing method, by using a specific polyoxyalkylene polyol as a high-molecular weight polyol. CONSTITUTION:(A) A high-molecular weight polyol consisting of >=80wt% (mixed) polyoxyalkylene polyol having >=2 average hydroxyl group number, <15% average oxyethylene group content, wherein at least 5wt% of it exists at the end part of oxyalkylene chain, <=0.1meq/g average unsaturated group-containing monool component, and 15-60 average hydroxyl value, (B) a polyol component consisting of a chain extending agent as an essential component, and (C) an isocyanate component consisting of a polyisocyanate compound as an essential component are subjected to reaction injection molding, to give unfoamed or micro-cellular polyurethane elastomer.
Patent JP-H0387347-A (JP)
Title: Thermal spraying method with high adhesive strength on uniform preheating system
Inventor: KANEKO TOMOYOSHI
IPC: C23C4/12
Filed: 1989-08-30
Abstract: PURPOSE:To obtain high adhesive strength by means of short-time heating by using a preheating torch simultaneously with a thermal spraying torch and shaking a heat source for the preheating torch right and left with respect to the direction of advance. CONSTITUTION:Thermal spraying is carried out by using a preheating torch 1 and a thermal spraying torch 2 simultaneously in a nonoxidizing atmosphere in the air. A heat source for the preheating torch 1 is shaked right and left with respect to the direction of advance as shown by a shaking direction 5, by which a work 6 can be preheated uniformly. By this method, a part of the work can be heated while obviating the necessity of the cost of equipment for decompression tank, etc., and, as a result, strain can be reduced.
Patent JP-H1166174-A (JP)
Title: Work management network system
Inventor: ITAKURA TOSHIO
IPC: G06Q10/10
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently grasp work states of individuals and the progress state of manufacturing process without any error by transferring registered individual information and work information to an electronic data processor(EDP) server and storing them. SOLUTION: A terminal 1 for registration in a work site is connected to a central processing part 3 through a network 2 and at the central processing part 3, the EDP server 4, a terminal 5 for data processing, and a server 6 for a work management system are connected to the network 2. A worker in charge, the start time of working, the progress state, work end time, and operation relative report items are registered on the server 6 for the work management system for every work start/end registration procedure by using the individual card 10 of the operator 9 and the process card 11 present in the work site.  The individual and work information is transferred as a periodical process to the terminal 5 for data processing at specific intervals of time and outputted in specific format and at the same time, the individual work information is transferred to the EDP server 4 and stored as integrated information on working.