baber/WOPTO huggingface dataset:
Patent JP-H0410466-A (JP)
Title: Complementary mos semiconductor device
Inventor: OKAWA SHINKEN
IPC: H01L27/092
Filed: 1990-04-26
Abstract: PURPOSE:To eliminate the need for an N well which have been required, to reduce the necessary space of adjacent two MOS transistors having different channel types only to the margin of a manufacturing process and to improve the degree of integration of a semiconductor device by forming the P channel MOS transistor of a silicon thin-film. CONSTITUTION:An N channel MOS transistor is formed to a substrate 1, and a P channel MOS transistor is formed while using a silicon thin-film 6 on the substrate 1 as a component. The clearance of the adjacent MOS transistors having different channels can be obtained by totalling a margin X1 between an activated region SN and a region SPP and a margin Y1 between the silicon thin-film 6 and a region SNN. The margins X1, Y1 can be reduced extremely because they may be able to cover only the error of a manufacturing process. Since the uppermost layer of a conductor layer 4P is formed in a P--type polycrystalline silicon layer 4d, to which P-type impurities are added, the channel of the P channel MOS transistor can be shortened, thus further improving the degree of integration of a semiconductor device.
Patent JP-H07316281-A (JP)
Title: Production of powdery or granular polycarbonate resin
Inventor: ISSHIKI HIDEKI
IPC: C08J3/12
Filed: 1994-05-25
Abstract: PURPOSE:To provide a process for easily producing a powdery or granular polycarbonate resin extremely reduced in the content of a residual organic solvent and uniform in particle diameter. CONSTITUTION:This process comprises continuously feeding to an extruder a solid polycarbonate (PC) resin containing an organic solvent and having water in such an amount that the resin is not flowable, pulverizing the resin within the extruder into particles having a diameter of 50mum or smaller, extruding the resin without melting or dissolving it, and cutting or powdering the extrudate. The pulverization is conducted in the presence of water in an amount not less than 5wt.% based on the PC, while regulating the amount of the organic solvent to 10-65wt.% based on the sum of the solvent and the PC.
Patent JP-S60254895-A (JP)
Title: Color camera
Inventor: SHIMIZU TOMIO
IPC: H04N9/73
Filed: 1984-05-31
Abstract: PURPOSE:To improve the deterioration in color reproducibility during the lighting of a high color temperature light source by applying a chroma signal and a luminance signal with matrix by a gain control voltage which varies with the change of color temperature, and controlling continuously a correction quantity. CONSTITUTION:When the light source rises in color temperature, gain control quantities of R and B vary so as to make a white balance adjustment. Color difference signals B-YL and R-YL added to a signal YL and a luminance signal increase in quantities K1-K4 according to said variations and the signal YL applied to subtracters 7 and 8 is corrected to suppress the motion of vectors of each subject when the color temperature of the light source is high. Similarly, a luminance signal supplied to an adder 13 is corrected, so the balance ratio of a chroma quantity and a luminance level which is not represented with vectors is also corrected, thereby improving greatly the deterioration in color reproducibility in a high color temperature atmosphere.
Patent JP-2000304329-A (JP)
Title: Air conditioner
Inventor: YAMAGAMI YOSHINARI
IPC: F24F11/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner in which adverse effect of disturbance can be suppressed. SOLUTION: When cooling operation is started, initial setting of cooling operation is performed and, upon elapsing a predetermined time, outdoor air temperature G and indoor air temperature S are taken in and stored. Subsequently, variation of outdoor air temperature ΔG, difference e between the indoor air temperature S and a set temperature, and fluctuation Δe of the difference e are calculated (Steps 200-206).  Furthermore, a difference ΔHzff being used in feedforward control is determined from a previously prepared table based on the outdoor air temperature G and the variation of outdoor air temperature ΔG, a difference ΔHzfb being used in feedback control is determined based on the difference e and the fluctuation Δe of the difference e, and the target frequency of input power to a motor for driving a compressor is calculated and set based on the differences ΔHzff, ΔHzfb (Steps 208-212).
Patent JP-2000263868-A (JP)
Title: Continuous printing medium printing apparatus
Inventor: YOKOSHIMA KENKI
IPC: B41J23/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the shift of a half-cutting position with respect to a printing position when a plurality of marker tubes are formed in a tube printer for printing or half cutting a marker tube having flexibility. SOLUTION: A half-cutting position control means 17 performing half cutting in matching relation to printing feed quantity by controlling the driving of a tube feed means and a tube half-cutting means and a half-cutting position altering input means 2 for correcting and altering a half-cutting position with respect to printing feed quantity are provided and the half-cutting position control means corrects and alters the head half-cutting position on the basis of the feed correction value based on the input of a halfcutting position altering input means.
Patent JP-H10302130-A (JP)
Title: Automatic vending machine
Inventor: SUEDA KAZUMI
IPC: G07F9/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of price changing operation by securing the changed price data which are all equal to each other when the prices of all columns belonging to the same group are changed at a time due to the change of price data on plural columns. SOLUTION: A worker who changes the price data opens the front door of an automatic vending machine and operates a mode changeover switch 17 of an internal control panel 16 to switch the vending machine to a commodity price data changing mode from a sales operation mode and also to set the vending machine in a time designation mode. Then the price data are inputted to every column 12 belonging to a prescribed group by means of the ten keys 28, etc., of the panel 16. Even if the price data on one of grouped columns 12 are rewritten under such conditions, a control part 11 never invalidates true setting or the group to which the relevant column 12 belongs. In other words, the input of price data can be carried on with no new setting request given for the group data even when the price data on a single column 12 are changed.
Patent JP-S5812768-A (JP)
Title: Liquid ink recorder
Inventor: HIGASHIMURA KOUICHI
IPC: B41J2/045
Filed: 1981-07-16
Abstract: PURPOSE:To obtain high-quality and high-density printings by a method in which nozzle ports are arranged in two stages at a right angle to the paper feeding direction and the distance between the first stage nozzle port and the second stage nozzle port is made shorter than the interlineal space so as to enhance the integration degree of the nozzle ports. CONSTITUTION:Nozzle ports 81 and 82 are arranged in two stages on a recording head face 7, and the distance P between the nozzle ports is made shorter  than the interlineal space S of printing. By this, typing of adjacent separate lines  by two-staged nozzles is avoided, the need to inversely feed paper by as much  as the difference between the distance P of the nozzles and the interlineal space  S of pinting is unnecessitated for restarting printing, and therefore, the complicated processings of control can be eliminated.
Patent JP-S5813425-A (JP)
Title: Forming method for spiral wire rod
Inventor: OKASATO AKIRA
IPC: B21F3/06
Filed: 1981-07-16
Abstract: PURPOSE:To perform S-twist and Z-twist continuously and at any length by forming a spiral forming hole on the mating faces of upper and lower dies of a splittable forming dies and thrusting in a wire rod, and thereby attaching and detaching the forming dies at any positon of the wire rod. CONSTITUTION:Mating faces 11a, 12a of an upper die 11 and a lower die 12 of forming dies 10 are formed to sine wave-shaped longitudinal wave faces, and sine wave-shaped transversal wave grooves different in phase by 90 deg. from the longitudinal wave are formed on mating faces 11a, 12a. Mating faces 11a, 12a of the dies 11, 12 are brought into close contact and a wire rod 14 is inserted into the spiral forming hole of the forming die 10 using a carrying device such as rollers etc. to give curled shape to the wire rod 14. When forming of necessary length is completed, the dies 11, 12 are separated, and a spiral part of any length is formed on the wire rod. The groove can be provided only on one die to form the spiral forming hole with the mating face of opposite die.
Patent JP-S62267105-A (JP)
Title: Profile die assembly
Inventor: KUGA KENJI
IPC: B29C48/475
Filed: 1986-05-14
Abstract: PURPOSE:To make it possible to obtain a parison with uniform thickness by a method wherein the gap of a slit along the peripheral surface of a tip mandrel is minutely controlled by vertically moving a rod, which runs from the packing box of a parison cylinder above a mandrel and pierces through the central mandrel of a lower die and to which the tip mandrel is screwed. CONSTITUTION:At the upper part of a profile die A, a parison cylinder 1, at the center of a packing box 3 of which a rod 4 is hung down so as to pass through the center of a lower mandrel 5 to be screwed 4' to a tip mandrel 6, is provided. The annular art of a ram, which is internally installed in an injection cylinder 2, injects the filler material of an accumulator 9 just below the ram to a lower slit 15 as an injection plunger 10 so as to form a parison 14. In this case, the slit 15 is actuated integrally with the injection plunger in about 40 steps by vertically moving the tip mandrel through the application of hydraulic pressures to an upper space 1a and a lower space 1b. Thus, the drawdown of the parison 14 is prevented from developing and consequently a blow molded item with uniform thickness is efficiently formed.
Patent JP-H047847-A (JP)
Title: Vapor growth equipment
Inventor: YAMAMOTO TAMOTSU
IPC: H01L21/365
Filed: 1990-04-25
Abstract: PURPOSE:To make it possible to highly precisely control the pressure of the crystal growth gas affluent in chemical reactivity by charging a vapor evaporation chamber with a carrier gas whose pressure is reduced below the atmospheric pressure in a pressure controller. CONSTITUTION:At the carrier gas inlet side of a mercury vapor evaporator 3 charged with raw liquid such as mercury easily reacting to metal, a metallic pressure controller 21A is installed that is able to highly precisely control the pressure of carrier gas in conjunction with a pressure sensor 22A. Based on information detected by this pressure sensor 22A, the pressure controller 21A is operated to control the pressure of the carrier gas to be introduced in the vapor evaporator 3. Thus, the pressure of the raw gas to be fed in the vapor evaporator 3 can be controlled with accuracy in the order of 10<-3> atm. In this manner, the pressure of carrier gas affluent in chemical reactivity can be controlled highly precisely, thereby being able to produce high quality chemical semiconductor crystal with less variation in composition and thickness.
Patent JP-2000305374-A (JP)
Title: Image forming method
Inventor: ASAMI TAKESHI
IPC: G03G9/12
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method in which an image part with a stuck toner is nearly perfectly transferred and a non-image part to which only a solvent sticks is not transferred in a primary transfer from an electrostatic latent image support to an interim transfer member, the image part with the stuck toner is nearly perfectly transferred in a secondary transfer from the interim transfer member to a material to which image is transferred and excellent image density and image quality are ensured. SOLUTION: An electrostatic latent image on an electrostatic latent image support is developed with a toner, the resulting toner image is transferred to an interim transfer member and the toner image on the interim transfer member is transferred again to the top of a material to be subjected to transfer. The surface of the interim transfer member has been treated with a block polymer containing at least a polyfluoroalkyl acrylate and/or a polyfluoroalkyl methacrylate. The thickness of the block polymer is 1-100 μm and the surface resistance of the interim transfer member is 103-109 Ω.
Patent JP-S5815469-A (JP)
Title: Ac/dc converter
Inventor: AKITA TETSUO
IPC: H02M7/06
Filed: 1981-07-17
Abstract: PURPOSE:To output a voltage having equal positive and negative amplitudes from an AC/DC converter by providing a tertiary coil at an intermediate tap provided in a transformer and independently providing routes of current when a thyristor is conducted and of reverse high voltage current when the thyristor is interrupted. CONSTITUTION:(N2/N3)Vp=(N2/N1)E is obtained, where Vp: counterelectromotive force when a thyristor is OFF, and E: output of a rectifier 2. That is, the voltage induced in the secondary coil N2 by the voltage of the primary coil N1 of a transformer becomes the same when a thyristor 5 is conducted. Accordinly, a smooth DC voltage having no ripple can be obtained at a load 10 after the voltage is smoothed.
Patent JP-S61269887-A (JP)
Inventor: TAKEMOTO MASAHIRO
IPC: H05B6/12
Filed: 1985-05-23
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-S606024-A (JP)
Title: Speed control device for internal-combustion engine
Inventor: YOMO FUMIO
IPC: F02D9/02
Filed: 1983-06-23
Abstract: PURPOSE:To control an engine speed securely and precisely, by providing a control means for detecting over-rotation of an engine and controlling a length of a wire between a throttle grip and a throttle valve in a carburetor. CONSTITUTION:A throttle grip 1 and a throttle valve 3 in a carburetor 2 are connected with each other by an inner wire 5 and an outer wire 6. A control means 7 consisting of a diaphragm mechanism 16 and a rod 13, etc. is provided at an intermediate portion of the inner wire 5. When a rotational speed sensor 8 detects over-rotation of an engine or a vehicular speed greater than a set value, a solenoid valve 20 is operated to change a length of the inner wire 5 through the control means 7 thereby to close the throttle valve 3.
Patent JP-H08307687-A (JP)
Title: Original type dependent background elimination device
Inventor: OUCHI SATOSHI
IPC: H04N1/407
Filed: 1995-05-10
Abstract: PURPOSE: To prevent a highlight of a pattern from being eliminated as required or over by utilizing positively mode information of an original selected by the user so as to set a threshold level required to eliminate a background to a proper level. CONSTITUTION: A YMC signal converted into a complementary color of an input RGB signal is given to a UCR section 4, in which undercolor is reduced and a YMCBk signal is generated. The signals are given to a density conversion section 5, in which they are converted to decrease the density of a highlight part. Then an intermediate tone processing section 6 applies dither processing and density conversion processing to the data and the resulting data are fed to an image output section 7. Then a background level detection section 8 detects a background level of an original in a preliminary scanning prior to main scanning to discriminate a background level.  Furthermore, a correction section 9 conducts correction in response to the copy mode and the result is fed to the conversion section 5, where a print mode, a print paper mode or a generation mode is set as a mode depending on an original type.
Patent JP-S5444850-A (JP)
Title: Error correction system
Inventor: SUGIYAMA YASUO
IPC: G06F11/10
Filed: 1977-09-16
Abstract: PURPOSE: To make it possible to correct some part when a three-bit error occurs, and to detect the remainder of the three-bit error, by adding one redundant bit only.  
     CONSTITUTION: The (18, 8, 6) code of code length 18, information symbol number 8, and minimum distance 6 is provided[normally, the (17, 8, 5) code], and the composing regulation to this code is fixed as shown in table 50, thereby correcting the error of the memory. The 1st to 8th bits 851 to 858 of data, which should be stored in memory, are converted by coding circuit 31 into the 1st to 18th bits 151 to 168 of a write input, which are stored in memory 999. Then, the 1st to 18th bits 101 to 118 of an output read from memory 999 are supplied to composition circuit 32, where its error is corrected, thereby obtaining the 1st to 8th bits 801 to 808 of a data estimation value. Circuit 32 can correct all of error patterns of less than 2 bits and 116 error patterns among three-bit error patterns, and also detect all of 700 three-bit error patterns. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09272370-A (JP)
Title: Clip for drink holder
Inventor: KOBAYASHI HIDEAKI
IPC: B60N3/10
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a clip for a drink holder by which the drink holder can be mounted to a louver firmly. SOLUTION: A clip 5 for a drink holder for mounting a holder body 1 to a louver 32 of an air conditioner 3 is that which is projected from the holder body 1 so that a drink container 4 can be exposed to cool or warm air flow from the outlet 31 of the air conditioner 3. The clip 5 comprises a pair of nipping levers 6 and 7 for nipping one web of the louver from both sides, wherein the tip portion of the one lever 6 curves toward the other lever 7 so that a curved portion 8 is inserted into a inserting slot 9 provided on the tip portion of the lever.
Patent JP-S62268479-A (JP)
Inventor: KOBORI TAKUJI
IPC: F16F15/02
Filed: 1986-05-16
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-H09296729-A (JP)
Title: Resonance supercharging air take in pipe structure for internal combustion engine
Inventor: ITO TOSHIHIKO
IPC: F02M35/104
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing costs of an air take in pipe structure by permitting the interchange of air take in communication pipes with or without a partition therein for longitudinally dividing the inside thereof into two sections to dispense with the setting operation in length and the like of the air take in communication pipe. SOLUTION: In an air take in communication pipe structure, low-speed and high-speed settings are switched to each other by interchanging air take in communication pipes 3A and 3B between an air take in manifold and an air duct 4, reversing an air take in communication pipe for its inlet and outlet ends to change the position of its communication part, or attaching or detaching a communication tube 12 to or from disposed air take in communication pipes 10 and 11. In another air take in communication structure having an air take in manifold, a communication hole is provided through a partition. In the arrangements, a resonance supercharging air take in pipe structure corresponding to a set engine speed range is provided at low costs and a sealed resonance supercharging effect can be obtained in the overall engine speed range without a remarkable reduction in its air take in pressure.
Patent JP-H01283904-A (JP)
Title: Method for fixing shading coil of electromagnet
Inventor: CHAGI HIDEAKI
IPC: H01F7/12
Filed: 1988-05-11
Abstract: PURPOSE:To fix a shading coil rigidly, by forming recess parts which are wider than the widths of the opening part and the bottom surface part of a groove at both sides of the U-groove that is formed in an iron core, moving the body of the shading coil into the recess part of the groove by compression, and fixing the shading coil. CONSTITUTION:A U-groove 20 is formed for an iron core 1. Recess parts 23 which are wider than the opening part and the bottom surface part of the groove 20 are formed. A shading coil 2 is compressed with a compressing jig 24, and the body of the shading coil 2 is moved into the recess parts 23 of the groove. Thus, the shading coil 2 is fixed. Since the coil is compressed with the compressing jig 24 having the flat compressing surface, the coil is compressed without the escape of the body of the shading coil 2 toward the opening part of the groove 20. In this way, the body of the shading coil 2 can be embedded in the recess parts 23 on both sides of the groove 20 effectively, and the shading coil 2 can be fixed rigidly.
Patent JP-H05209127-A (JP)
Title: Curable organopolysiloxane gel composition
Inventor: ENAMI HIROSHI
IPC: C08L83/07
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a curable organopolysiloxane gel composition providing a gelatinous cured material having slight change of gelatinous characteristics such as hardness with time. CONSTITUTION:A curable organopolysiloxane gel composition comprising (A) a diorganopolysiloxane containing two or more alkenyl groups bonded to silicon atom in one molecule, having <=0.5wt.% content of cyclic diorganopolysiloxane, (B) an organopolysiloxane resin containing an alkenyl group bonded to silicon atom, (C) a diorganopolysiloxane containing hydrogen atom bonded to silicon atom at both ends of molecular chain, (D) a catalyst for hydrosilylation reaction and (E) an inorganic filler.
Patent JP-H10296209-A (JP)
Title: Method for detoxifying solid matter containing heavy metal and method for recycling resource of solid matter and recycling device
Inventor: SUZUKI KUNITOSHI
IPC: B09B3/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To remove heavy metals from a solid matter to detoxifying it and at the same time, recycling resources of solid matter by causing an inorganic solid matter containing heavy metals to undergo a chemical reaction underwater in a high temperature and high pressure state within the range of a lower temperature than a critical temperature and a higher pressure than a saturated vapor pressure. SOLUTION: Specified amounts of an inorganic solid matter containing heavy metals and water are loaded into a mixing tank 1 and mixed there. Next, the mixture is preheated and supplied into a reaction pipe 4, and further, is caused to undergo a chemical reaction at high temperatures of about 100-350 deg.C and under a high pressure above a saturated vapor pressure to separate the heavy metals. Further, the water and the inorganic solid matter after the chemical reaction are cooled under a vacuum state using a vacuum cooling device 5 and are separated with the help of a solid-liquid separating device 6. In this case, as a drain contains the heavy metals, these metals are recovered by a heavy metal recovery treating device 7. The inorganic solid matter to be unloaded from the solid-liquid separating device 6 is dried by a dryer 8 to be reused as a fine aggregate and a refilling material.
Patent JP-S5236904-A (JP)
Title: Signal transmission circuit
Inventor: YOSHIZAKI ATSUHIRO
IPC: H04B3/50
Filed: 1975-09-19
Abstract: PURPOSE:To transmit a signal by superposing it on the power line of a signal transmitting and receiving unit.
Patent JP-H07321440-A (JP)
Title: Semiconductor device
Inventor: MURASAWA YASUHIRO
IPC: H05K1/18
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a semiconductor device which prevents a thickness size from becoming large as a whole while a mounting density is being enhanced, which prevents the main body of a surface-mounting-type IC from being displaced due to an external force and which prevents a crack from being generated in solder. CONSTITUTION:A recessed part 12 is formed in a printed-circuit board 11. A chip component 5 is inserted into the recessed part 12. A surface-mounting- type IC 3 and the chip component 5 can be arranged so as to be piled up. The interval between the surface-mounting-type IC 3 and the leadless chip component 5 can be made small as far as possible.