baber/WOPTO huggingface dataset:
Patent JP-H02299830-A (JP)
Title: Method of manufacturing heat roller
Inventor: ODA OSAMU
IPC: B32B15/082
Filed: 1989-05-15
Abstract: PURPOSE:To enable a skin to be improved in a physical property and durable performance at low cost by extrusion-molding fluorocarbon resin on the outer peripheral surfaces of roller cores. CONSTITUTION:A plurality of roller cores 5, formed with adhesive layers 6 such that fluorocarbon resin primer as being an under coating adhesive agent is applied, and then baked and cooled, on the outer peripheral surfaces, are combined by passing core metals 8 therethrough, and further moved through a heating furnace 2 and an extruder 3 successively toward the downstream at a certain speed, so that the fluorocarbon resin on the adhesive agent layers 6 is heated and melted in the heating furnace 2, and then forwarded into an extruder 3; whereas, in the extruder 3, the fluorocarbon resin supplied to the extruder 3 and melted therein is pressurized and extruded to the outer peripheral surface of the adhesive agent layer 6; after that, so cooled that uniform and compact fluorocarbon resin layers 7 are formed thereon. Thus, there never occurs a separation and a disorder during the use of an electronic copier, and the lifetime may be extraordinary increased thereby. And, the fluorocarbon resin layers 7 are thin films; therefore, they can be produced at low cost. And, there also never occurs a scatter of harmful substances during the manufacturing period; furthermore, a successive production can be conducted by heating rollers, and thus, the productivity thereof is improved extremely.
Patent JP-2000314121-A (JP)
Title: Dehydration construction of sediment dehydrator
Inventor: MUROI KOJI
IPC: E02B5/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a dehydration construction for sediment dehydrator capable of obtaining good dehydration performance against sediment having different properties. SOLUTION: This dehydrator has a hopper 4 and a reduced diameter portion 7 at the tip portion, is equipped with a cylindrical compression chamber 3 communicating to the hopper 4 in front of the reduced diameter portion 7 and a screw 5 extended in the compression chamber 3, and the sediment placed from the hopper 4 by the rotation of the screw 5 is carried to the reduced diameter portion 7, compressed and dehydrated in the reduced diameter portion 7 and then discharged from an opening at the tip of the reduced diameter portion 7 in the configuration. In this case, a resistance given to the sediment by the compression and dehydration is made unvariable after adjustment by resistance adjustment means 10, 11.
Patent JP-S5549235-A (JP)
Title: Forming method and device foam-forming product with skin
Inventor: SEKIGUCHI TOORU
IPC: B29C59/00
Filed: 1978-10-03
Abstract: PURPOSE: To efficiently obtain a foam-forming hody with a skin, resulted from thermal press-fitting between a foamed resin and a skin layer, by pressure-jetting of a skin-forming material onto surface of a forming molds to form a skin layer which is easy to be exfoliated and then allowing the foaming material to foam in a space between the forming molds.  
     CONSTITUTION: A thermally plastic resin, a metallic powder or other skin forming material is pressure-jetted onto surface of forming molds using heat or a solvent as a medium in order to form a single-layer or plural-layer of a skin. The forming molds are closed and a space in the forming molds are filled with a material consisting of forming-and-thermally-plastic resin particles and heated by a heating medium such as steam, etc. to be allowed to expand for forming of foam. As expansion pressure of the foam-forming resin make the foam-forming resin and the skin layer stick together tightly by the thermal press-fitting and forms a solidly combined body, it is possible to efficiently obtain a foam-forming product with a skin of good quality, non-exfoliative from the foaming layer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11441-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a more controlled game and adjustable display and ensure that the player knows an abnormal occurrence in the game machine. SOLUTION: In addition to a microcomputer for controlling the game, a microprocessor 92 for controlling a liquid crystal display is provided for controlling an adjustable display device. Command data D0 to D7 for controlling adjustable display are sent from a game control board 107 to the LCD control microprocessor 92. If an error occurs in the game machine, a command data which indicates the error (display process flag 07H) is sent from the game control board 107 to the LCD control microprocessor 92.
Patent JP-S5550991-A (JP)
Title: Corrosion preventive piece joining method of turbine blade
Inventor: SUZUKI MUNENOBU
IPC: B23K31/00
Filed: 1978-10-06
Abstract: PURPOSE: To prevent stress corrosion cracking without having to form each member in special shape or making special treatment, by providing stress buffer part in the anticorrosive piece starting end part.  
     CONSTITUTION: A corrosion resistant member 2 is welded, by electron beam or the like, to a turbine blade part 1 which may be corroded by water drops in the working vapor, through an intermediate medium metal 3. The position starting shield by an anticorrosive piece 2 is built up by TIG welding, by using a metal which is more easily deformed plastically than the corrosive piece, for example, the same Inconel as the intermediate medium metal 3, as the filler metal, and a stress buffer part 6 is formed. Next, with the main purpose of approaching the blade member welding heat affected zone to the property of the blade base metal, refining heat treatment is applied. In this state, since the coefficient of thermal expansion of the anticorrosive piece is larger than that of other parts, tensile stress remains in the anticorrosive piece. Hence, the stress buffer part is subjected to plastic deformation by peening, and, to the contrary, compressive stress is applied to the anticorrosive piece. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10312380-A (JP)
Title: Method and device for generating electronic mail subject, and storage medium stored with electronic mail subject generating program
Inventor: MATSUOKA KOJI
IPC: G06F17/27
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To automatically generate a subject for a mail which has no restriction placed on its input by matching a decomposed word string with matching patterns and generating a subobject from the matched word string. SOLUTION: A morpheme analysis part 10 inputs an electronic mail, divides its body into words, and determine their parts of speech. Consequently, indexes of the respective words constituting the body and a body word string holding the parts of speech are generated. A pattern pair dictionary 20 holds various information for the extraction of expressions which are possibly subjects and the generation of the subjects. A subject matching part 30 matches the work string generated by the morpheme analysis part 10 against matching patterns of the expressions which are possibly subjects and outputs a matching pattern which matches the word string. A subject generation part 40 generates a subject from generation patterns corresponding to the matching patterns one to one.
Patent JP-S5646588-A (JP)
Title: Semiconductor laser device
Inventor: SATOU KENICHI
IPC: H01S5/40
Filed: 1979-09-26
Abstract: PURPOSE:To obtain a multiaxis mode oscillation of a semiconductor laser device by a single lateral mode by spatially dividing at least one of two electrodes forming a semiconductor laser into a plurality of segments and applying a voltage having sufficiently high frequency as compared with the upper limit of the frequency of modulation signal to any of the segments. CONSTITUTION:An N type GaAlAs layer 5, an active layer 4 and a P type GaAl As layer 3 are laminated on an N type GaAs substrate 6, and are epitaxially grown  as a semiconductor laser 1. When there are then formed one electrode on the layer 3  and other electrode on the back surface of the substrate, the electrode 7 formed on  the back surface of the substrate 6 is covered on the whole surface, and the electrode formed on the layer 3 is divided spatially longitudinally into two segment electrodes 8, 9. Thereafter, bias and modulation signal voltage having an upper limit frequency f1 are applied from the semiconductor laser modulator circuit 10 to the electrode 9, and a high frequency voltage having sufficiently high frequency f2 as compared with the frequency f1 is applied from a high frequency power supply 11 to the electrode 8.
Patent JP-S62279596-A (JP)
Title: Dual port ram
Inventor: INOUE KAZUNARI
IPC: G11C11/34
Filed: 1986-05-28
Abstract: PURPOSE:To shorten the necessary time of the change of SAM contents by providing the information register and mark bit register of a serial access memory SAM and prohibiting the transfer from the SAM to a RAM by resetting a mask bit at the time of information input. CONSTITUTION:At a clock (b), an FET 10 is conducted and transferred and a mask bit signal cn from an information selector 6 is reset by a clock (d) at every time information (e) is inputted. At the time of inputting SAM information, for the bit to prohibit the transfer to a RAM, a gate 11 is turned off by a signal cn, the RAM contents are unchanged and the clock (b) is reset after a transferring cycle. At a selector 6, when a transferring cycle is completed, a mask bit register 22 and a shift register are initialized, thereafter, at the time of inputting the information, it is controlled whether or not information is written into the SAM by a signal (g), and the information is written to a register or the transfer from the SAM to the RAM is executed. By such constitution, when the RAM contents are rewritten from the SAM, the transfer from the RAM to the SAM is not necessary and only the necessary number may be changed and inputted to the SAM.
Patent JP-H05297965-A (JP)
Title: Cutrrent limiting circuit of high power-factor type converter
Inventor: FUNAMOTO KOUJI
IPC: H02M7/155
Filed: 1992-04-16
Abstract: PURPOSE:To protect a main circuit element by limiting an AC input current to a desired value, even in the case an effective value of an AC input voltage of the high power-factor type converter is varied. CONSTITUTION:In the high power-factor type converter for allowing an AC input current to follow synchronously with an AC input voltage, an effective value detecting circuit 7 for detecting an effective value of the AC input voltage from an AC input current detection value, a divider 8 for dividing the AC input current detection value by the effective value, a multiplier 3 for obtaining an AC input current command S2 by multiplying an output voltage amplitude command S1 of the converter and a current waveform command S3 being the output of the divider 8 are provided.
Patent JP-H02302777-A (JP)
Title: Image forming device
Inventor: TAKEUCHI AKIHIKO
IPC: G03G15/16
Filed: 1989-05-18
Abstract: PURPOSE:To obtain stable transfer characteristics by impressing bias whose polarity is the same as an electrifying means electrifying an image carrier on a transfer means when a transfer means does not exist at a transfer part, detecting a current at this time, and setting a proper transfer bias voltage value. CONSTITUTION:The transfer material P is supplied to the transfer part matching with an image formed on an image carrier 1, and the transfer bias is impressed on the transfer means 2. At this time, when the transfer material P does not exist at the transfer part, the bias voltage of a prescribed voltage value of a polarity the same as the electrifying means 3 is impressed thereon. Based on the current detected at this time, the transfer bias voltage proper for the transfer material P is impressed by a transfer means 2. Therefore, stable transfer characteristics can be always obtained regardless of the environments.
Patent JP-S5825573-A (JP)
Title: Cylinder distribution system for electronic advance angle capacitor discharge type ignition unit
Inventor: OKAMURA MASAKI
IPC: F02P3/08
Filed: 1981-08-07
Abstract: PURPOSE:To eliminate the need for a control circuit per cylinder by adding a flip-flop, which distinguishes each cylinder by either a negative signal or a positive signal of a pulser, to an electronic advance angle CDI. CONSTITUTION:In a two cylinder engine as an example, the output of pulsers 3 and 4, which provide ignition timing are applied to a flip-flop 96, the output of which generates two kinds of triangle waves at circuits 97 and 98. The triangle waves are added to a comparison circuit 99, thereby producing a rectangular wave is proportion to ignition timing, in a transistor 54. The output of the pulsers 3 and 4 are applied to a flip-flop 100 at the same time, and transistors 55 and 56 are respectively made conductive with each other. The rectangular wave obtained previously is alternatively applied to transistors 93 and 94. With this action, an electronic advance angle CDI can be converted to a multiple cylinder service by adding only the flip-flop 100.
Patent JP-H06332866-A (JP)
Title: Inter-program communication system
Inventor: NIIMI TAKESHI
IPC: G06F15/16
Filed: 1993-05-26
Abstract: PURPOSE:To enable inter-program communication from a computer system to perform the inter-program communication through the other computer system. CONSTITUTION:An inter-program communication start request command issued by an inter-program communication program 4 of a computer system 1 to an inter-program communication program 5 of a computer system 3 is repeated by a protocol control part 9 and a relay processing part 8 inside a computer system 2 directly connected to the computer system 1 by a network under the control of a program control part 6 and a protocol control part 7 inside the computer system 1, and reported through a protocol control part 11 and a program control part 10 inside the computer system 3 directly connected to the computer system 2 by the network to the inter-program communication program 5.
Patent JP-S5914058-A (JP)
Title: Debugging device of program
Inventor: OONO MASAMI
IPC: G06F11/28
Filed: 1982-07-15
Abstract: PURPOSE:To inform an erroneous instruction easily to the programmer, by monitoring the call and return instructions of a subroutine and the instructions for save and restore of a register. CONSTITUTION:An ROM5 is a read-only memory to feed data stored in an address specified by an address bus 2 to a data bus 3 when a signal is supplied from a read terminal of a CPU1. An RAM6 is a memory for both reading and writing having a function to write data on a data bus 3 in the address specified by the address bus 2 when a signal is fed from the write terminal of the CPU1 in addition to the same data reading function as the ROM5. A stack area is set up in the RAM6. An I/O port inputs data from an external device 8 or outputs control data to the external device 8.
Patent JP-2000308570-A (JP)
Title: Pot for heat cooking
Inventor: ICHIKAWA MEGUMI
IPC: A47J27/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pot for heat cooking capable of preventing a boiling over from the main body of the cooking pot. SOLUTION: This pot is provided with a rice cooking pot main body 10 for cooking rice and a rice cooking pot lid 24 for covering the opening of the main body 10, and the lid 24 is detachably placed on an annular flange 16 provided at the upper end part of the main body 10. Then a frame body for preventing boiling over 32 is provided in order to prevent boiling over from the body 10, and at least the upper end part of this body 32 is extended inward in the radial direction. The body 32 like this can be applied also to a normal pot for heat cooking.
Patent JP-H09306313-A (JP)
Title: Steel ball detecting device
Inventor: SUZUKI MASANORI
IPC: G01R33/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction by an external magnetic field. SOLUTION: A steel ball detecting device is provided with a magnet 2 whose N pole is opposed to a passing steel ball 10, a steel ball detecting Hall IC 3 in which a Hall element being a first magnetic detecting element oppositely arranged to the N pole of the magnet 2, an amplifying circuit or the like are accumulated on the same chip and a yoke 4 to fix and surround the magnet 2 and the steal ball detecting Hall IC 3 so that the steel ball 10 can pass through the magnet 2 and the steel ball detecting Hall IC 3,  and is provided with an external magnetic field detecting Hall IC 5 which is arranged on the steel ball detecting Hall IC 3 side of the yoke and in which a Hall element being a second magnetic detecting element which does not detect a magnetic flux coming out of the magnet 2 when the steel ball 10 passes and detects the external magnetic field together with the steel ball detecting Hall IC 3 when the external magnetic field is applied, an amplifying circuit or the like are accumulated on the same chip, and is provided with a warning means to give a prescribed warning on the basis of an electric signal outputted when the external magnetic field detecting Hall IC 5 detects the external magnetic field.
Patent JP-S5457086-A (JP)
Title: Preheating residual time indicating system
Inventor: NAKANE SHINICHI
IPC: G05D23/19
Filed: 1977-10-13
Abstract: PURPOSE: To provide a preheating residual time indicating system by starting indication of time from reaching chamber temperature at a set time till reaching to a set temperature by allowing the preheating residual time to indicate every moment with time elapsed for improving handling method.  
     CONSTITUTION: With a unit incorporating such that detecting element 2 is provided within the cooling chamber 1 of gas cooking utensils for chamber temperature to detect, the detecting signal thereof being compared with the signal of set temperature 7 with comparator amplifier 3, with regulating signal of which gas regulating valve 4 being actuated gas flow from gas supply pipe being regulated, the burning volume of gas burner 6 being regulated, and for the inside of cooking chamber to secure a certain set temperature, a circuit 8 is provide to operated the comporsion  between the signal of said detecting elements 2 and the signal of set temperature  7. Circuit thereof measures the temperature fluctuation of detecting element 2 with  certain plural points, operating the time to reach at the set temperature, and constituting for the residual time to be indicated at the indicating system 9 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10298326-A (JP)
Title: Resin composition for porous film and porous film made therefrom
Inventor: FUJITANI SHIGEO
IPC: B29L7/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition formable to a porous film having excellent processing stability, mechanical properties, flexibility, draw-formability, heat-sealability and gas permeability and useful as a sanitary material, etc., by compounding a specific ethylene resin composition with inorganic powder and an organic lubricant. SOLUTION: This composition can be produced by preparing a resin composition composed of (A) 100 pts.wt. of a straight-chain ethylene-α-olefin copolymer having a density (d) of 0.916-0.940 g/cm<3> , a melt-index(MI) of 0.1-20 g/10 min, a tensile strength (T) of >=20 Mpa and a 1% secant modulus (m) of >=200 Mpa, (B) 30-200 pts.wt. of an ultra-low-density ethylene-α-olefin copolymer having a density of 0.860-0.915 g/cm<3> , a melt-index of 0.1-10 g/10 min, a tensile strength of >=7 Mpa and a 1% secant modulus of <=120 Mpa and (C) 15-100 pts.wt. of an ethylene-vinyl acetate copolymer having a vinyl acetate content of 1.0-30 wt.% and a melt index of 0.5-20 g/10 min and compounding 100 pts.wt. of the resin composition with (D) 50-250 pts.wt. of inorganic powder having an average particle diameter of 0.1-35 μm and (E) 0.1-5 pts.wt. of an organic lubricant.
Patent JP-H05321028-A (JP)
Title: Far-infrared radiating conjugate fiber having excellent abrasion resistance
Inventor: IIZUKA SHIHO
IPC: D01F6/92
Filed: 1992-05-15
Abstract: PURPOSE:To provide a conjugate fiber having excellent far-infrared radiation effect and effective in suppressing the abrasion and damage of apparatuses such as a thread guide. CONSTITUTION:The sheath part of the objective core-sheath conjugate fiber contains 3-20wt.% of an oxide ceramic material and 1-10wt.% of powder having a Moh's hardness of <=4, a melting point of >=300 deg.C and an average diameter corresponding to 2-10 times the average particle diameter of the oxide ceramic material. Protrusions originated from the powder are formed on the surface of the fiber and the fiber is brought into contact with the guide, etc., at the protrusions and, accordingly, the contact of the guide with the protrusions originated from the ceramic material is decreased to suppress the abrasion and damage of the guide.
Patent JP-S5825336-A (JP)
Title: Multi-component copolymer rubber composition
Inventor: FURUTA ISAO
IPC: C08L27/00
Filed: 1981-08-07
Abstract: PURPOSE:A rubber composition capable of providing rubber being excellent in resistances to sour gasoline and alcohol-containing gasoline and having a good balance among normal state properties, low-temperature resistance and compression set, comprising PVC and an alpha, beta-unsaturated nitrile/conjugated diene/fluorine-containing alpha-olefin copolymer. CONSTITUTION:A multi-component copolymer rubber composition comprising 97-40pts.wt. multi-component copolymer (hereinafter referred to as FNBR) comprising 15-60mol% alpha,beta-unsaturated nitrile (e.g., acrylonitrile), 20-75mol% conjugated diene (e.g., butadiene-1,3) and 1-45mol% fluorine-containing alpha-olefin (e.g., chlorotri-fluoroethylene and/or dichlorofluoroethylene), and 3-60pts.wt. vinyl chloride resin (hereinafter referred to as PVC). By blending FNBR with PVC, it becomes possible to obtain a rubber for use with fuel, being excellent in resistance to sour gasoline and alcohol-containing gasoline and having a good balance between normal state properties and compression set and markedly improved tensile strength and low-temperature resistance.
Patent JP-H09302925-A (JP)
Title: Method of concrete placing construction and self-lifting type concrete form used for method of concrete placing construction thereof
Inventor: SAGA YOSHIO
IPC: E04G11/22
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To execute a high-rise structure easily by mold-releasing one of concrete split forms split in the cross direction from placed concrete, sliding the forms to an upper section, and repeating concrete placing. SOLUTION: Split forms 2, 3, in which concrete forms 1 are split in the cross direction, are slidably connected mutually in the vertical direction. The split forms 2, 3 are installed at the places of concrete placing, and bone by anchor bolts and arranged in the same surface shape. Concrete is placed on the insides of the split forms 2, 3, and one split form 2 is mold-released after hardening. The mold-released split forms 2 are lifted along the split forms 3, and borne by the anchor bolts. The split forms 3 are mold-released, and elevated along the beforehand lifted split forms 2 and disposed in the same surface as the split forms 2. Concrete is placed on the insides of these split forms 2, 3. These operation is repeated, and concrete is constructed by stages.