baber/WOPTO huggingface dataset:
Patent JP-S61286022-A (JP)
Title: Winder for strip
Inventor: IIFUSHI JUNICHI
IPC: B26D1/40
Filed: 1985-06-12
Abstract: PURPOSE:To simplify a rolling line, and to realize the energy saving by providing a fixed edge on a winding reel, also providing a movable edge on a drum of the vicinity of the winding reel, and cutting a strip by engaging both the edges. CONSTITUTION:Three pieces of winding reels 14, etc. are provided on a disk- shaped body for executing a dividing rotation, and also along its axial direction, a groove-shaped fixed edge 15 is provided. In an adjacent position opposed to the winding reel 14, a drum is provided so as to approach and be separated freely, and also a movable edge 18 is provided. When a reel winding quantity of the pre-stage of the reel 14 reaches a prescribed quantity, the reel 14 starts to rotate, approaches the drum 16, and at the time point when rotating speeds of the reel 14 and the drum 16 coincide, the movable 18 is engaged to the fixed edge 15 through an electromagnet 20. Accordingly, together with cutting of a strip 17, winding to the next reel 14 is started. According to this method, the line is simplified and the energy saving can be realized.
Patent JP-S5250969-A (JP)
Title: Flow control system in exhaust gas treatment apparatus
Inventor: OGATA YOUJI
IPC: B01D53/81
Filed: 1975-10-22
Abstract: PURPOSE: In an exhaust gas treatment apparatus equipped with a desulfurization apparatus in a branch pipe of which both ends are connected to a flue, the flow rate and direction of exhaust gas in the flue parallel to the branch pipe are detected and according to the signals a damper for controlling a blower is controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5917548-A (JP)
Title: Image forming composition
Inventor: NAKAMURA SUSUMU
IPC: C08G63/52
Filed: 1982-07-20
Abstract: PURPOSE:To enhance air-drying properties and alkali solubility, by using an unsatd. polyester resin contg. an adduct of ethylenically unsatd. carboxylic acid and a specified chain diene type compd. CONSTITUTION:The present image forming compsn. consists of a photopolymerizable unsatd. monomer and a photopolymn. initiator; and an unsatd. polyester resin contg. as a constituent, an adduct of a polybasic acid, such as maleic anhydride or fumaric acid, a polyole, such as ethylene glycol or glycerin, an ethylenically unsatd. carboxylic acid, and a chain diene type compd. represented by the general formula: X-(CH=CH)2-Y where X, Y are each carboxy, sulfo, alkyl, aryl, or cycloalkyl. As the adduct, that of maleic anhydride with sorbic acid is the most useful. A printed circuit superior in adhesion is obtained by using this compsn. and forming an image on the copper foil of a print board.
Patent JP-S63290520-A (JP)
Inventor: YAMANE YOSHIYUKI
IPC: A47J27/00
Filed: 1987-05-22
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-S5752227-A (JP)
Title: Data sampling circuit
Inventor: TANAKA MASATO
IPC: H03M5/04
Filed: 1980-09-11
Abstract: PURPOSE:To sample a data exactly, by correcting a peak value of an input signal in accordance with run-length, and making the amplitude constant. CONSTITUTION:An input signal SI is supplied to the first positive and negative  peak holding circuit 10, and its output signals EP, EM are supplied to a switching  circuit 41 of an amplitude correcting circuit 40. Also, an output signal of a level  comparing circuit 7 is supplied to a measuring circuit 50 of run-length of a data of  the input signal, this output signal is supplied to the amplitude correcting circuit 40,  and the output amplitude of th first positive and negative peak holding circuit 10 is  corrected in accordance with the run-length of the input data. This corrected signal  is supplied to the second positive and negative peak holding circuit 20, positive and  negative peak holding outputs of this circuit 20 are added mutually, and when its  addition signal is added to the input signal SI, a signal whose threshold voltage part  has been made zero volt is obtained as said addition output, and is supplied to the  circuit 7, therefore, an output signal DO becomes a signal whose data has been sampled exactly.
Patent JP-H09312837-A (JP)
Title: Structure inspection device
Inventor: YAMAMOTO SHIZUYUKI
IPC: G01M99/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the structure inspection device whose detection performance is improved with excellent operability. SOLUTION: The device is made up of an extension/contraction enable pipe 1 in which a plurality follow pipes 1a, 1b,... are connected attachablely/ detachablely, a shake stop arm 2 slidable along the surface of a structure to prevent shake of the pipe, a camera 3 and a display section 4 connected to the camera 3. The shake preventing arm 2 has a support arm in pairs with a spring gripping the pipe, and a roll 23 supported by the support arm and freely turned, a lighting fixture 5, a distance measurement sensor 6, and an air jet nozzle 7. Thus, the shake prevention arm 2 gripping the pipe is placed along the surface of the structure to extend/contract the pipe without imposing a load on a worker P, the air jet nozzle at a tip is used to blows out depositted dust of checked parts and the distance measurement sensor is used to obtain a distance X between a front face of a bridge leg 54 and a base seat 91a while lighting them with the lighting fixture and a camera is used to pick up the image without a camera-shake and the inspection state is visually confirmed by using the connected display section.
Patent JP-S5830074-A (JP)
Title: Fuel cell
Inventor: TAKEMOTO TOSHIAKI
IPC: H01M8/02
Filed: 1981-08-14
Abstract: PURPOSE:To enable the performance deterioration of a fuel cell to be suppressed as small as possible even if clogging may be produced at a part of the gas- flowing path, and to furnish the fuel cell equipped with the gas-flowing path which can enlarge a reaction effective area. CONSTITUTION:The captioned cell is thus constituted, wherein an oxidizing gas path 6a and a fuel gas path 6b are formed to be a large gas flowing path by installing concavities 7a and 7b which partition off the outside part on the both ends on respective electrode substrates 2a and 2b; and respective plural columnar projects 8a and 8b are installed discontinuously to the direction of the gas flow at the gas pathes 6a and 6b. Consequently, even if the clogging may be produced at a part of the gas path 6a or 6b, the gas easily prevails into the peripheral part so that the performance deterioration can be suppressed to the minimum.
Patent JP-2000324806-A (JP)
Title: Clock supply circuit for charge pump
Inventor: NAKAMURA YASUHIRO
IPC: H03L7/06
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce a time required for increasing voltage by making clock signals faster than internal operation clock signals. SOLUTION: When a microcomputer 12 is operated, an input clock CLK1 is inputted as a clock CLK2 to PLL 14 through OSC 13. The clock CLK2 inputted to the PLL 14 is compared at PFC 17 with a clock with its frequency divided according to an output clock CLK-VCO of VCO 19 with respect to frequency phase. A phase-adjusted output of the PFC 17 is gotten rid of noise at SCF 18, and a high-frequency clock CLK-VCO is generated by the VCO 19. The CPU internal to the microcomputer 12 and peripheral units operate on a clock CLK3 in synchronization with a clock obtained by frequency-dividing the clock CLK-VCO. An AND gate 15 is a circuit for stopping clocks into the microcomputer 12 in low-power consumption mode.
Patent JP-H10320162-A (JP)
Title: Input device
Inventor: EZURE SHUNICHI
IPC: G06F3/048
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To input specific information extremely easily by displaying the contents of selected items on a display screen together with all the items and also displaying the names of items to which specific information is completely inputted differently from a display of the names of uninputted items. SOLUTION: On the display screen 1, items needed to issue a new commutation ticket are displayed at the upper part and the Japanese syllabary is displayed at the lower part. A user can input his or her name by using the Japanese syllabary. After the name input, a display of the item name is meshed discriminatingly from the item names which are not inputted and a next item of age input comes. When an item of telephone number input is selected, its item name is blinked. Further, even the name of an item which is already inputted can be displayed by touching it again. Consequently, a new ride section can be inputted again.
Patent JP-H06343652-A (JP)
Title: Composite spinal cord device
Inventor: ROORA SHII SUMOORU
IPC: A61F2/44
Filed: 1994-05-16
Abstract: PURPOSE: To provide an improved model of composite spinal cord fixture which has excellent features as follows: a strong stabilized structure to reinforce the fusing to a maximum, a wide variety of uses designed for any patient usably, simple to use, small adjustment can be made, and improved engagement. CONSTITUTION: A bone fixture 10 is equipped with a bone bolt 11 having an end part formed so as to be surgically implanted in a patient's bone tissue, and a slender slot 20 which has a size and formation so that the upper surface 17A, the lower surface 17B, the bone bolt 11 and a nut 16 are to be placed on the slender slot 20. The slot 20 consists of a fiber-reinforced composite plate 17 surrounded by a rim 30 having the end parts 21 and 22 facing toward the outside and a seat metal 35 as a regulating means to be attached in the position of the bone bolt 11 by the plate 17.
Patent JP-S619107-A (JP)
Inventor: YOSHIZUMI TOSHIAKI
IPC: H02B5/00
Filed: 1984-06-20
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-H067408-A (JP)
Title: Method for enjoying tactural stimulation and device therefor
Inventor: IWASAKI KIYOKO
IPC: A61M21/02
Filed: 1991-03-12
Abstract: PURPOSE:To enjoy tactural stimulation by vibrating a vibrating plate with a moving coil by the electromagnetic method, and setting the pressure applied to the skin, the repetition number of the pressure stimulation, and the duration of the pressure stimulation to the specific values. CONSTITUTION:A moving coil 3 is connected to a vibrating plate 2 with a connecting tube 4, a vibrating current is fed to the moving coil 3, and the vibration of the moving coil 3 caused in the magnetic field generated by a magnet 5 is transferred to the vibrating plate 2 to vibrate the vibrating plate 2 with a face 1 having a plane, a curved surface, or multiple projections giving the repeated pressure stimulation to the skin in contact with it. The pressure applied to the skin is set within the range of 50-200mg/mm<2> for 1mm<2> of the skin, the repetition number of the repeated pressure stimulation for the unit time is set within the range of 0.2-100/sea, and the duration of the repeated pressure stimulation is set within the range of the preset time when the repeated pressure stimulation is given to the tactile sense of the skin. The tactural stimulation can be enjoyed together with the acoustic sense when the pressure stimulation is applied synchronously with music.
Patent JP-H02305602-A (JP)
Title: Manufacture of flame retardingly treated lumber
Inventor: KONDO HISAHARU
IPC: B27K3/02
Filed: 1989-05-19
Abstract: PURPOSE:To improve dimensional stability, water resistance and decay resistance along with an flame retardancy effect, by a method wherein after performance of heating and pressurization treatment of lumber, a nitrogen-containing formaldehyde resin compound effective for making the lumber flame retardant is infiltrated into the lumber and fixation-treated. CONSTITUTION:A board material is put into a pressure vessel, treated at 100-250 deg.C with saturated steam having a pressure of 2-40kg/cm<2> and lumber treated with heating and pressurization is obtained. Then after lowering of the inside pressure of the pressure vessel down to normal pressure, for example, formalin is added to a compound of melamine and acetoguanamine as a nitrogen-containing formaldehyde resin compound. A matter obtained by regulating solid content of co-condensate of the melamine and acetoguanamine obtained by heating and reacting while regulating pH by making use of water as a solvent is cast into the pressure vessel, the inside of the pressure vessel is depressurized and infiltrated into the lumber treated with the heating and depressurization.
Patent JP-H1118547-A (JP)
Title: Cutting device of combine harvester
Inventor: IIIZUMI KIYOSHI
IPC: A01D57/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To smooth the carriage of cut grain straws with root side-carrying devices and ear tip side-carrying devices, and improve the efficiency of cutting works. SOLUTION: This cutting device of a combine harvester comprises plural grass dividers for dividing grain straws, plural raising devices 7 for raising the grain straws divided with the grass dividers, cutting blades 9 for cutting the grain straws raised with the raising devices 7, root side-carrying devices 10 for nipping and carrying the root sides of the grain straws cut with the cutting blades, and plural ear tip side-carrying devices for carrying the ear tip sides. The ear tip side-carrying devices are driven through longitudinal transmission shafts 66, 89 downwardly disposed from an upper horizontal transmission shaft for interlockingly driving the plural raising devices 7.
Patent JP-2000321735-A (JP)
Title: Silver halide color photographic sensitive material and method for suppressing coloration of its white surface
Inventor: MIKOSHIBA TAKASHI
IPC: G03C7/392
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To enhance color reproducibility and the preservability of an image by forming at least one photosensitive emulsion layer containing a specified cyan coupler and incorporating at least one compound selected from specified compounds developing no color. SOLUTION: The silver halide color photographic sensitive material has at least one photosensitive emulsion layer containing a cyan coupler of formula I and contains at least one compound selected from compounds of formulae II-IV developing no color. In the formula I, Ga and Gb are each -C(R13)= or -N=, R11 and R12 are each an electron withdrawing group having a Hammett's substituent constant σp of 0.20-1.0 and R13 is H or a substituent. In the formulae II-IV, L is vinyl or aryl, (n) is an integer of 1-10, RA1-RA3, RC3, RC4, RD1 and RD2 are each H or a substituent, RA2 and RA3 are not simultaneously H, RC3 and RC4 are not simultaneously H, (k) is an integer of 0-10 and RC1, RC2, RD3 and RD4 are each a substituent.
Patent JP-S5554029-A (JP)
Title: Calcination of powder
Inventor: TANAKA HIROFUMI
IPC: B01J6/00
Filed: 1978-10-18
Abstract: PURPOSE:To provide a method of calcining powders in which method perfect combustion takes place though the capacity within a gas stream calcinator is small in comparison with conventional oil droplet atomization combustion, and carbon deposition on the surface of low-temperature calcined material at a temperature below 600 deg.C is not found. CONSTITUTION:When powders are calcined in a gas stream calcinator 6 for a very short time, liquid fuel such as heavy oil, light oil, kerosene, etc. is supplied to a furnace 23 for gasifying the fuel and simultaneously oxygen-containing gas is  blown into the furnace. The furnace 23 may be formed part of the furnace 6 or  may be provided separately. The temperature within the furnace 23 for gasifying  fuel is kept at a temperature of 200-700 deg.C by partial combustion of the liquid fuel,  thereby the liquid fuel is gasified by latent heat of vaporization. The resulting  gaseous fuel is blown into the gas stream calcinator 6 to burn.
Patent JP-S5917268-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIOKA TATSUROU
IPC: H01L23/52
Filed: 1982-07-20
Abstract: PURPOSE:To prevent the device from formation of a hillock by a method wherein ions are implanted to evaporated metals when the metal wiring is to be formed on a semiconductor substrate. CONSTITUTION:Al-Si-Cu 9 are evaporated on an IC substrate 6, and Ar ions, etc., are implanted 8 after then. The process to be performed thereafter is completed the same with the usual method, and the process is continued up to the finishing process. At the executed example, the ratio of Al:Si:Cu is made as 100:1:x, (x) is made as 0.1-5%, and the implanting condition of Ar is performed according to various combination like as the accelerating voltage is 25-200keV, the implanting quantity is 5X10<14>-5X10<16>, and the favorable surface condition having no hillock can be formed.
Patent JP-H11332235-A (JP)
Title: Multiple-output switching power supply device
Inventor: TAKADA KENICHI
IPC: H02M3/335
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To use a multiple-output switching power supply device as a large capacity power supply by reducing the inclination of a current waveform flowing to a parasitic inductance and reducing the voltage drop. SOLUTION: When a main switch element 2 is ON, a primary coil 3a of a transformer 3 accumulates energy. On the other hand, when the main switch element 2 is OFF, energy is released from secondary coils 3b and 3c of the transformer 3 to output. In a secondary current limiter circuit 16 for suppressing the increase rate of the waveform of a current that flows to a secondary circuit when the main switch element 2 is OFF is turned, a series circuit consisting of a sub switch element 4 and a capacitor 5 that is turned on and off when the main switch element 2 is ON and OFF, respectively, is connected in parallel with the transformer primary coil 3a.
Patent JP-H01296114-A (JP)
Title: Water meter
Inventor: KAWASE TATSUO
IPC: G01F1/06
Filed: 1988-05-25
Abstract: PURPOSE:To achieve higher yields, by detecting rotation of a vane corresponding to a flow rate in a non-contact manner with a reduction in speed by a magnetic sensor to enable stable measurement of a flow rate in a low flow rate area. CONSTITUTION:Rotation of a vane 5 corresponding to a flow rate of a top water introduced at an inflow port 4 of a lower case 1 is applied to a reduction mechanism 71, where it is reduced to a specified speed to be transmitted to a rotation transmitting mechanism 8. At an upper case 2 composing an indicator section, a magnetic sensor 15 such as reference lead switch is provided in proximity to a special magnet 81 of the rotation transmitting mechanism 8 to detect the rotation of the special magnet 81 in a non-contact manner and then, an output of the magnetic sensor 15 is applied to a measuring circuit 161 of a circuit board 16. The measuring circuit 161 has a CPU 20 and outputs an electrical signal corresponding to a metered value by an output of the magnetic sensor 15 to be applied to a digital display section 17 while being transmitted to centralized metering panel 19 through a transmission cable 19.
Patent JP-H0421877-A (JP)
Title: Electrophotographic printer
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/44
Filed: 1990-05-17
Abstract: PURPOSE:To obtain an electrophotographic printer which can execute the multi- valued control of density by constituting it so that an identical place on a photosensitive body is exposed with the aid of plural light emission sources. CONSTITUTION:The identical place on a photosensitive drum 1 is respectively scanned and exposed by LED element arrays 46 and 47. After it is scanned by the first LED element array 47 first, it is scanned by the following second LED element array 46 after a fixed time. Due to that, the identical place is exposed twice and the three-valued control of the density is executed for a part to be exposed by turning on or off the respective LED elements. That means, the control of three ways, such as one LED is turned on, two LEDs are turned on and all of the LEDs are turned off, can be executed. Besides, the surface potential of the part to be exposed is decided according to the light quantity of each exposure and the quantity of attached toner is decided according to the surface potential. Therefore, the attached toner and the density of an image can be controlled. Thus, the electrophotographic printer which can execute the multi-valued control of the density is obtained.
Patent JP-S5651366-A (JP)
Title: Ink jet head of ink jet printing device
Inventor: FURUKAWA TATSUYA
IPC: B41J2/02
Filed: 1979-10-03
Abstract: PURPOSE:To eliminate a use of adhesive agent, avoid an irregularity of a bonding  strength and reduce an assembly time by a method wherein a cylindrical type  electrical distortion oscillator, an end of ink introducing pipe and a nozzle are connected through a coupling of an electric conductive sleeve. CONSTITUTION:Firstly, a cylindrical electric distortion oscillator 10 is inserted into an insulative sleeve 14 to make it to be positioned substantially at a central part of the oscillator 10. Then, the ends of conductive sleeves 15, 16 are fitted at both ends of the oscillator 10 to press the insulation sleeve 14 and fixed to the oscillator 10. Following the above, O-rings etc. are inserted at the other ends of the conductive sleeves 15, 16, end 11 of the inke introducing pipe and end of nozzle part 12 are press fitted, then fixed to the ink jet head supporter member 22. Conductive adhesive agent is coated on the electrode lead out portions 20a, 21a arranged at the oscillator 10 and it is preferable to perform a positive connection between the electrode 20 and the sleeve 15, the electrode 21 and the sleeve 16 respectively.
Patent JP-H04353510-A (JP)
Title: Production of alkyl-substituted biphenol novolak
Inventor: MITSUNE NORIOKI
IPC: C08G8/20
Filed: 1991-05-30
Abstract: PURPOSE:To simply and efficiently produce a dialkylbiphenol novolak useful as a raw material for resins having good water resistance and heat resistance. CONSTITUTION:An alkyl-substituted-4,4'-biphenol having one to three alkyl groups such as methyl, t-butyl or t-amyl groups is reacted with formaldehyde in the presence of an acid catalyst.
Patent JP-S6021234-A (JP)
Title: Thermal shrinkable covering material for specials
Inventor: FUJIWARA YOUTAROU
IPC: B29L9/00
Filed: 1983-07-15
Abstract: PURPOSE:To prevent the slippage of a covering material from its thermal shrinkage for covering a specials by laminating a layer of thermal shrinkable bridged plastic with a layer of elastomer family adhesive having a specific adhesive strength. CONSTITUTION:To the inside of a layer of thermal shrinkable bridged plastic 2 which is made by elongating and cooling bridged plastic, a layer of adhesive 3 consisting of olefine family elastomer which shows adhesive strength (shearing strength) of 0.005-0.05kg/cm<2> at an area of high temperatures (80-200 deg.C) where said bridged plastic layer 2 shows the largest thermal shrinking strength is laminated, and the laminated material thus obtained is wrapped around a specially shaped pipe 4 such as a reducer, etc. and it is formed into a tubular shape by joining with a heat seal tape 6 and the pipe is covered with thermal shrinkable material by heating it with a gas burner. Generally speaking, a covering material 1 tends to slip down from a large diameter part 5' to a small diameter part 5 at the time of covering by thermal shrinkage, but this material is laminated with a layer of specific adhesive, therefore such a trouble is eliminated.
Patent JP-S5918670-A (JP)
Title: Semiconductor device
Inventor: YOSHIZAWA SHIGEYUKI
IPC: H01L27/08
Filed: 1982-07-22
Abstract: PURPOSE:To stabilize the action of a semiconductor device by shielding a resistance element in electrostatic manner. CONSTITUTION:An electrostatic shielding region 4 is provided by surrounding the resistor at the center, and a point is connected or earthed to the power source or an arbitrary potential. Thereby, the resistor 2 does not receive the influence due to the variation of potentials of the resistors 1 and 3 on right and left side, and accordingly a semiconductor device which performs stable actions can be obtained.