baber/WOPTO huggingface dataset:
Patent JP-S606030-A (JP)
Title: Operational condition control method for internal- combustion engine
Inventor: YAMATO AKIHIRO
IPC: F02D41/28
Filed: 1983-06-22
Abstract: PURPOSE:To satisfactorily control an engine operational condition, by equalizing a compensation value to a border value between a large coefficient region and a small coefficient region if it is judged that a sampling value belongs to the large coefficient region and that the compensation value belongs to the small coefficient region. CONSTITUTION:In calculation of a compensation value PBA, if it is judged that a present sampling value PBn belongs to a second region, (PBn+phi2) is computed to calculate the compensation value PBA. If PBA>Pr, that is, the compensation value PBA belongs to a first region, the compensation value PBA is equalized to a predetermined value Pr. Then, a desired basic injection time is indexed by a table from a data map of a basic injection time of an injector 15 corresponding to a basic fuel supply quantity which is preliminarily stored in ROM according to the compensation value PBA. Then, an injection time is compensated from the basic injection time according to information of coolant temperature and opening degree of a throttle valve 5, etc. to calculate the same, thereby controlling an operational condition of an engine 4. Accordingly, the compensation value is also changed similar to the sampling value, and there is no possibility of the compensation value being decreased during increase in the sampling value.
Patent JP-S5738048-A (JP)
Title: Digital incoming trunk test system
Inventor: KASHIUCHI SADAO
IPC: H04M3/24
Filed: 1980-08-18
Abstract: PURPOSE:To realize a digital incoming trunk test system without interrupting call processing normally and without closing processing of lines, by connecting a monitor test controller to a network via a test use highway. CONSTITUTION:When a command consisting of type of test and highway number (m), etc. is applied from a typewriter, a controller controls a storage memory HM so that the arrangement of an individual line signal SIG of a highway HWm at monitor reception trunk SRT can be changed. Thus, the individual line signal HWmSIG of the highway HWm is written in the memory of a monitor reception trunk SRT and the call processing of the highway HWm is continued. Thus, a memory to be tested for the highway HWm before the execution of test is vacant. With this state, a individual line signal TSTSIG for test is transmitted to a network NWA via a test exclusive highway TSTHW from a outgoing trunk TSST for test of a monitor test controller STC and writes in it to the memory to be tested, to confirm the functions of incoming trunk.
Patent JP-H01283988-A (JP)
Title: High thermal conductivity board and manufacture thereof
Inventor: ADACHI KYOKO
IPC: H01B17/60
Filed: 1988-05-11
Abstract: PURPOSE:To rapidly manufacture by employing high thermal conductivity ceramic paper and heat resistant adhesive film as an insulating layer of a board. CONSTITUTION:A metal plate 1, ceramic paper 2, a heat resistant adhesive film 3 and a conductor 4 are respectively cut in designated sizes, and the cut materials are superposed sequentially in order of the plate 1, the paper 2, the film 3 and the conductor 4. Then, they are heated and pressurized under temperature condition of the melting point or higher of the film 3, integrated and molded. Thus, a high thermal conductivity, heat resistant board can be rapidly manufactured.
Patent JP-H09294899-A (JP)
Title: Method for finishing tucked shirt sleeve and device therefor
Inventor: TAMAMOTO YUJI
IPC: D06F71/28
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To enable wrinkle-free press finish of a tucked portion while keeping that portion in a correct shape. SOLUTION: An air bag 3 attached to a pad table 2 for stretching a sleeve is of a double structure comprising an outer bag 3b and an inner bag 3a. Simultaneously with the start of a pressing action by closing a heat plate 4, the outer bag 3b only is inflated first, followed by the inflation of the inner bag 3a with a pressure higher than that for the outer bag 3b. Inflation of the inner bag 3a is finished at a timing after the inflation of the outer bag 3b is finished and before the press is completely closed.  In this way, when the arm circumference of the sleeve S is small, even if a surplus portion of the outer bag 3b forms a wrinkle and the wrinkle forms a hollow H, because the inner bag 3a is inflated from inside with a higher pressure than that for the outer bag 3b, the hollow H is squeezed and crushed between the inner bag 3a and the heat plate 4 which comes with a delay time into press contact, and the outer surface of the outer bag 3b with which the sleeve S comes into surface contact becomes flat.
Patent JP-S5239028-A (JP)
Title: An accumulator type fuel injection device
Inventor: SOGAWA TOSHIO
IPC: F02M59/00
Filed: 1975-09-20
Abstract: PURPOSE: The proposed fuel injection device is capable enough to eliminate all noises generated usually from the tapped of the fuel injection pump. he fuel imjection pump. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62273186-A (JP)
Inventor: TERUI TOSHIYASU
IPC: B60W10/10
Filed: 1986-05-19
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-H09277249-A (JP)
Title: Method and apparatus for cutting rock bed
Inventor: SATO TAKAO
IPC: B28D1/08
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that efficiency is bad and the expense is great because a rock bed is cut into a horizontal-U shape by a conventional wire saw by utilizing a cliff. SOLUTION: First and second lateral grooves C, F and a pair of longitudinal grooves D, E are formed to a flat rock bed at a predetermined position and the rock bed is cut along these grooves by a wire saw 60 for cutting processing according to conventional technique to form a quadrilateral and sieve supports 70, 80 having fixed pulleys 70a fixed to the lower ends thereof are inserted into the blind holes 71, 81 bored in the outside ends of the longitudinal grooves D, E and a wire saw 50 is arranged outside the receiving pulleys 70b, 70b of a pulley stand arranged in close vicinity to the supports and a wire 60 for cutting processing is endlessly trained over the drive sieve 51 of the wire saw 50 through the bottom of the first lateral groove C, the bottoms of a pair of longitudinal grooves D, E, the fixed pulleys 70a, 70a and the pulleys 70b,  70b of the pulley stand and moved to the outside in the direction shown by an arrow (f) by driving the wire saw 50 and the bottom surrounded by the first and second lateral grooves C, F and a pair of the longitudinal grooves D, E is cut to form a bottom groove G.
Patent JP-H05288742-A (JP)
Title: Method for measuring molecular weight and molecular weight distribution of polyallylene sulfide
Inventor: MAEDA SHINGO
IPC: G01N30/26
Filed: 1992-04-08
Abstract: PURPOSE:To measure a molecular weight and a molecular weight distribution of polyallylene sulfide with high sensitivity and accuracy and also to detect standard polystyrene by measuring ultraviolet ray absorption in a low wavelength region with 1-cyclohexyl-2-pyrrolidinone used as a mobile phase. CONSTITUTION:Since 1-cyclohexyl-2-pyrrolidinone to be used as a mobile phase has a wavelength region of 400nm or less and small UV absorption, it is possible to detect standard polystyrene and to increase the detection intensity. When high speed liquid chromatography (GPC) measurement of polyallylene sulfide is to be done, in order to prevent deterioration in the mobile phase, 1- chloronaphthalene is used as solvent for pre-solution, wherein sample is heated to be solved and then cooled, and obtained slurry is injected to a GPC device of mobile phase 1-cyclohexyl-2-pyrrolidinone. Then the sample which has reached a column is separated from 1-chloronaphthalene and highly accurately detected with short wavelength of 300 to 340nm.
Patent JP-S5447637-A (JP)
Title: Shutter operation and self-timer operation display device
Inventor: SUZUKI RIYOUICHI
IPC: G03B9/64
Filed: 1977-09-21
Abstract: PURPOSE: To perform sure operation displaying by photo-displaying the 'under- operation' in each state of shutter and self-timer with the built-in strobe device.  
     CONSTITUTION: At the time of nutural light photographing, the contacts 59 of a flash device control circuit close in cooperation with the shutter, then a flash discharge tube 62 is triggered by a trigger circuit 60, conducting thyristor 61, etc. and  the shutter release is displayed by light emission of a discharge tube 62 through  main capacitor 54. Here, the flash light emitting device is contained in the camera  and a switch 76 is held closed and therefore the quantity of emitted light controlled  by a light emission stop signal control circuit 71 at a short time constant via integrating circuit 72 becomes minute and the quantity of light changes according to  photographing distances by way of a variable resistance 74. While the self-timer is  actuating, a switch 70 closes and a switch 59 repeats opening and closing via magnet 66 by a low frequency oscillation circuit 69, thus displaying by flickering of  flash light is accomplished in a similar manner. Similarly, at the flash photographing, the self-timer operation is displayed by flickering of a neon tube 57, thus sure  operation displaying for various states is performed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S595016-A (JP)
Title: Molding of cabinet
Inventor: MURAOKA TOSHIO
IPC: B29C33/00
Filed: 1982-06-30
Abstract: PURPOSE:To improve the external appearance of a molded piece to be caused as a result of tool exchange by setting the tool of a molding device applied according to an opening is set or closed in the mold on the corresponding side of the inside of a cabinet. CONSTITUTION:When an opening 3 is necessitated for the cabinet 1, a tool exchange part for the middle portion of a core mold 5 for the inside of the cabinet 1 is provided in the mold 7. Hereby, the cabinet 1 can be provided by injecting resin into the space between the cavity mold 6 and the tool of the core mold. When the opening 3 is not necessary for the cabinet 1, the mold 7 is changed to the tool exchange mold 7'. Thus, the cabinet 1' can be formed. A label 12 is attached to the cavity 11 which is the recess for tool exchange, thereby obtaining better external appearance of the position where the tool is exchanged.
Patent JP-S594853-A (JP)
Title: Space heating and hot water supply system utilizing solar heater
Inventor: OOTSUKA NOBUO
IPC: F24S90/00
Filed: 1982-07-01
Abstract: PURPOSE:To facilitate the manufacture of a heat exchanger and the mounting of the heat exchanger in a heat storage tank to thereby collect the solar heat efficiently in accordance with weather conditions and the load by a method wherein the titled hot water supply system is constituted by a heat collecting circuit pipe for connecting the single heat exchanger and a solar heat collector, a space heating circuit pipe for connecting an upper heat exchange section of the heat exchanger and a radiator, a bypass circuit pipe for bypassing the solar heat collector and a circuit switching mechanism for making the above-mentioned pipes communicate with one another. CONSTITUTION:The heat exchanger 2A inserted into the heat storage tank 1 from the latter has a length substantially equal to the height of the tank 1 and is connected watertightly to the heat storage tank 1. Designated by 8A is the heating circuit pipe connected to an intermediate outlet port 21 of the heat exchanger 2A and the heat collecting circuit pipe 3 and designated by 9A is the radiator arranged midway in the space heating circuit pipe 8A and serving as an FF type hot air heater within which a blower 22 and a burner 23 are arranged. The heating circuit pipe 8A is sandwiched between the blower 22 and the burner 23. A motor- driven three-way valve 20 is provided at the junction of the bypass circuit pipe 24 bypassing the solar heat collector 4. Numeral 25 designates an electromagnetic valve provided at the outlet port of the heat exchanger 2A and Numeral 26 designates an electromagnetic valve arranged at the outlet port of the radiator 9A. The flow of an operating liquid is switched by the motor-driven three-way valve 20, the electromagnetic valve 25 and a controller all of which contitute the circuit switching mechanism.
Patent JP-S60261365-A (JP)
Title: Thyristor valve
Inventor: NISHIKAWA HISAO
IPC: H02M7/04
Filed: 1984-06-06
Abstract: PURPOSE:To reduce the laminating height and to improve the vibration resistance by containing an assembly of a laminated thyristor module in a mixture of SF6 gas and air. CONSTITUTION:Assemblies (units) 3-6 of a thyristor module 22 are laminated through a supporting base 21 on an installation foundation 8 to form a thyristor valve. This valve is contained in a sealed vessel 27 made of a divided box 28 and a ceiling plate 29. The units 3-6 are fired through a light guide 25 of an optical fiber, and have DC side terminal 30 and an AC side terminal 31. In this case, a mixture 35 of SF6 gas and air is sealed in the vessel 27. The gas 35 is sealed by sealing the SF6 gas of a tank 37 from a valve 34 in the state that an upper valve 33 is opened, and substituted for the air in the vessel 27. A preparation chamber 38 is provided, a worker enters from the chamber 38 into the vessel 27 to repair the defect of the thyristor bulb.
Patent JP-H08308167-A (JP)
Title: Motor with lead screw
Inventor: YANO TETSUSHI
IPC: H02K5/16
Filed: 1995-05-12
Abstract: PURPOSE: To prolong the service life of a lead screw even when the length of the lead screw in the axial direction is shortened by sufficiently securing safety by setting the deformation caused by an energizing force applied to the lead screw from a pre-loading mechanism and by ensuring high-speed responsiveness by reducing the detent torque. CONSTITUTION: A motor with lead screw is provided with a bottomed hole section 5c having an inside diameter section concentrically formed at the other end of a lead screw 5, energizing member 9 provided in the hole section 5c, pressing member 10 the bottom face of which is brought into contact with the member 9 and which has at least a spherical surface on its surface facing the bottom face, and bearing member 12 which journals the screw 5 by partially entering the hole section 5c or the part of the member 10 protruded from the other end of the screw 5 so as to journal both ends of the screw 5.
Patent JP-H01286059-A (JP)
Title: Memory comparing system
Inventor: TODA KIYOSHI
IPC: G06F12/06
Filed: 1988-05-13
Abstract: PURPOSE:To decrease the failure of memory save caused by the carelessness of an operator by detecting the unexecuted area of a comparing processing for the arbitrary area on a memory, and providing a function to notify it to the operator. CONSTITUTION:Before the execution of a series of save processing, the operator executes setting C of the top and end addresses of the all memory areas necessary for the save beforehand. Whenever the comparing processing with respective media is completed, storing D of the top and end addresses of the compared area is executed. At the time of a request from the operator, the compared area is subtracted from the area where the save is required, the top and end addresses of the comparation unexecuted area are calculated, and they are displayed on a console display device N.
Patent JP-H11307007-A (JP)
Title: Color cathode ray tube
Inventor: SAKURAI YASUO
IPC: H01J29/18
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a flat color cathode ray tube for removing a sense of incongruity when displayed images are viewed by viewers, by improving the shape of a fluorescent screen formed on a panel part face plate. SOLUTION: In this flat color cathode ray tube provided with a panel part face plate having a curvature radius more than 3,000 mm, a fluorescent screen effective area 4U formed on the internal surface of the face plate is formed into a barrel-shape where intermediate portions of respective horizontal and vertical peripheries are bulged outward in an arc. Here, the maximum of the curvature radius of the effective area 4U of the outward bulged barrel-shaped fluorescent screen is set being less than the standard value of barrel distortion, and the minimum of it is set more than the value enabling improvement of visual floating of images in the central area of the display screen.
Patent JP-S62270924-A (JP)
Title: Display device using ferroelectric matrix liquid crystal
Inventor: KAMIMURA TSUYOSHI
IPC: G09F9/35
Filed: 1986-05-20
Abstract: PURPOSE:To improve a threshold characteristic required for driving a matrix, by using ferroelectric liquid crystal material whose spontaneous polarization is large in order to raise the matrix property, and enlarging its internal electric field. CONSTITUTION:A ferroelectric matrix liquid crystal display panel is formed by placing a ferroelectric liquid crystal material 75 between the first electrode group 73 in which plural pieces of band-shaped transparent electrodes have been provided in parallel to each other on the first transparent substrate 72, and the second electrode group 73 in which plural pieces of band-shaped transparent electrodes have been provided in parallel to each other on the second transparent substrate 72 so as to be opposed to said group, and also, which has been placed at a distance of a prescribed gap so as to be orthogonal to the first electrode group. Said display panel is constituted so that a line sequential driving system for impressing a sequential scanning pulse to the first electrode group 73, and adding simultaneously a bright or dark signal voltage in parallel to the second electrode group 73 is executed. Also, the ferroelectric liquid crystal material 75 has a large spontaneous polarization, and an internal electric field of its cell is at least larger than an electric field at the time of non-selection at the time of driving a matrix.
Patent JP-S5340188-A (JP)
Title: Fuel assembly
Inventor: TAKEDA RENZOU
IPC: G21C5/12
Filed: 1976-09-25
Abstract: PURPOSE: To equalize the output distributions to axial direction, by means of raising the infinite effective multiplication factor at upper zone than that at lower zone by dividing the fuel assembly comprizing a plurality of foel rods into two to the axial direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05286688-A (JP)
Title: Takeout structure for graphite part
Inventor: SEKI HIDETOSHI
IPC: B66C1/66
Filed: 1992-04-08
Abstract: PURPOSE:To simplify works of taking out a graphite part and enhance the safety by detaining hooks at the tips of arms of a hanging tool with the detaining grooves at the periphery of the graphite item, and fixing the hanging tool to the graphite item only through fixing of the hooks with a stopper. CONSTITUTION:In a drawup device for silicon mono-crystals, seed crystal suspended by a wire is immersed in a molten silicon placed in a quartz crucible, and then silicon mono-crystals are drawn up. This crystal drawup device has a takeout device to take out a heat shield as a graphite item to outside a furnace when the heat shield is to be dismantled and purified, wherein the takeout device is equipped with at least three detaining grooves formed at a certain spacing on the periphery of the heat shield. This has also a hanging tool 20, which is composed of arms 23-25 extending radially from a triangular hooking part, where an eye nut 21 is provided, and L-shaped hooks 26-28 pivoted at the tips of these arms 23-25, and therewith fixation is established by insertion of a stopper pin 30 after the hooks 26-28 are engaged by the grooves.
Patent JP-S61273630-A (JP)
Title: Arithmetic processor
Inventor: NOMURA KOICHI
IPC: G06F7/76
Filed: 1985-05-30
Abstract: PURPOSE:To decrease the hardware quantity by providing a normalized shifter which inputs the data obtained by connecting the outputs of plural registers and supplies the data output to one or plural registers. CONSTITUTION:When the result of an arithmetic part 11 is normalized, the result obtained from the part 11 is held by a register 13 with the data the extension accuracy less than a desired level. Then the shift degree is controlled to 0 by a shift degree control part 16, and the output supplied from a normalized shifter 15, i.e., the contents of the register 13 are held by a register 14. The shift degree needed for normalization is controlled by the part 16 based on the contents of the register 14. Then the output of the shifter 15, i.e., the data obtained after normalization are held by one or both or registers 13 and 14. The outputs of the registers 13 and 14 are sent to the next stage. When the data has the extension accuracy equal to a desired level, the upper and lower parts of the output data of the shifter 15 are held by the register 13 and one or both of registers 13 and 14 respectively. Then the outputs of both registers 13 and 14 are sent to the next stage. An arithmetic part 12 also receives the same procedure as that of the part 11.
Patent JP-2000309886-A (JP)
Title: Enameled product, method for cleaning the same and detergent for enameled product
Inventor: MACHIDA MITSUYOSHI
IPC: C23D5/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To easily remove stains on the surface of a product by cleaning it to a degree of slight rubbing with a cloth impregnated with a detergent and water even without strongly rubbing the same with a scourer and a brush by incorporating Ag components into a glaze layer formed on the surface of a metallic base material. SOLUTION: By incorporating Ag components, preferably, of >=0.1 wt.% expressed in terms of oxide to the all metallic components in a glaze layer which are not lost by baking, a self-cleaning function to stuck stains can be imparted to the surface of an enameled product only by slight wiping with a cloth impregnated with a substance contg. Na and/or K, preferably, an anionic surface active agent and water. By controlling the surface roughness Ra in the surface of the glaze layer to <0.07 μm, preferably to <=0.05 μm by a tracer type surface roughness measuring device (JIS-B0651), stains are hard to be stuck to the ruggedness on the surface, by which its cleanliness is remarkably improved.
Patent JP-S5739512-A (JP)
Title: Protecting system for superconductive coil
Inventor: NAGAE MASAOMI
IPC: H01F6/02
Filed: 1980-08-22
Abstract: PURPOSE:To lower the generated quantity of heat caused by quenching, by a method wherein a coil current is automatically controlled according to the set current value dropping with the fixed inclination from the initial value reduced by a fixed current from the coil current immediately before the detection of quenching. CONSTITUTION:A three-phase pure bridge thyristor conversion device 3 is set to a field winding 2 consisting of a superconductive coil as an excitation device. And a field current If is supplied by a thyristor conversion device 3 with a transformer 4 on the generator output side as a power source. Further a control input of the gate angle control part 6 is formed by the current control part 60 acting so that the field current detected by the current detection part 7 may accord with the set value. And the field voltage detected by the voltage detector 9 and the field current changing rate detected by the current changing rate detector 8 are sent to the quenching generation detection part 10. Here the field current immediately before the quenching generation detection is memorized by the initial current memory 11 and the value thereof is sent to the initial set current memory 12 to be sent to the fixed rate substructer 13 substructed by a fixed value.