baber/WOPTO huggingface dataset:
Patent JP-S60223737-A (JP)
Title: Sheets feeder
Inventor: HAYASHI YUUJI
IPC: B65H1/12
Filed: 1984-04-18
Abstract: PURPOSE:To reduce the required area and prevent trouble due to breakage of an energizing means by furnishing a major sheet placing table with a plurality of minor sheet placing tables with capability of advancing and retracting, and by feeding desired sheets to a sheet feeding means by the use of a common pushing member. CONSTITUTION:When a minor format sheet cassette 7S on a major format sheet cassette 7L is pushed out of its retracted position to advance till that end of said cassette 7L situated on the sheet feeding side, the cassette 7S will take the sheet feedible position, in which that end of the cassette situated on the sheet feeding side is exposed to a feed roller 2. If then a control lever 37 is pushed up, a push lever 33 heaves a sheet lift plate 10 of the cassette 7L and a distributing member 3 is put in pressure contact with the roller 2, and then the sheet lift plate 10 will lift a stacked transcript sheet 6L on the cassette 7L to bring into contact with the undersurface of a cassette heave plate 19 of the cassette 7S in the upper part. Accordingly the transcript sheet 6S on the cassette 7S is also lifted to take the uppermost position, so that this sheet is put in pressure contact with the roller 2 to bring about the condition that the transcription sheet 6S on the cassette 7S is feedible. This ensures simple structure and less trouble.
Patent JP-S61237210-A (JP)
Title: Magnetic recorder
Inventor: OMI YUTAKA
IPC: G11B5/09
Filed: 1985-04-15
Abstract: PURPOSE:To reduce the magnetization of a recording and playback head by providing a recording and playback control circuit with a circuit which flows an alternating attenuation current at the final stage of recording. CONSTITUTION:In-core magnetization occurs in the core of a read/write head (R/W head) 2 as long as the final current of a recording current is turned on and off. For the purpose, the alternating attenuation current generating circuit 5-1 flows the alternating attenuation current at the final stage of recording to control the core of the R/W head 2 so that its magnetization level converges on zero, thereby preventing the magnetization is the R/W head core. Namely, the alternating attenuation current is flowed in the state of recording to vary the magnetization level of the R/W head core in the order of (1), (2), (3)...(12) and converges it to the zero level. Thus, a device which reduces the magnetization of the recording and playback head 2 is obtained.
Patent JP-S63245215-A (JP)
Inventor: ODA TAKEHIKO
IPC: H02H5/08
Filed: 1987-03-31
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-S59202427-A (JP)
Title: Endoscope light source device
Inventor: TSUKATANI TAKASHI
IPC: G03B7/00
Filed: 1983-05-04
Abstract: PURPOSE:To inhibit an exposure constant from being varied by wrong exposure setting switch operation and prevent unintentional photography by fixing the exposure constant which is already set to a specific value. CONSTITUTION:When a photograph is taken by using an endoscope light source device, the exposure constant is varied by operating an exposure constant setting switch. A CPU25 checks whether an exposure constant fixing switch 22 is on or not in response to the depression of said setting switch. When not, the CPU varies, i.e. increases the exposure constant according to how long the switch 19 is pressed. The constant is supplied to a display driver 28 through an I/O circuit 27 to step up the LED14a of a display body 14. When the exposure constant setting switch is released while the desired constant is displayed, the current constant is set and fixed by turning on the constant fixing switch 22. Then, an endoscope camera has the shutter released to perform exposure based upon the constant. Even if the exposure constant setting switch is pressed thereafter by mistake, the CPU detects the switch 22 being set on and never varies the constant.
Patent JP-H07291679-A (JP)
Title: Production of insulating glass and production apparatus
Inventor: KURAMOTO SHUNJI
IPC: C03C27/06
Filed: 1994-04-18
Abstract: PURPOSE:To improve the quality and workability of an insulating glass and enable the saving of labor. CONSTITUTION:An insulating glass is produced by applying an adhesive 3 such as butyl rubber to the opposite faces of a pair of glass plates 1, 2 in a circumferential form, placing a spacer frame 4 produced by assembling aluminum square pipes in a quadrilateral form between the glass plates 1, 2, aligning the glass plates 1, 2 and the spacer frame 3 and applying a pressing force from the outside of the glass plates 1, 2 to bond the glass plates 1, 2 to both sides of the spacer frame 4 with adhesives 3, 3.
Patent JP-S61237764-A (JP)
Inventor: SHIBUYA KAZUTOSHI
IPC: E04G21/16
Filed: 1985-04-13
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-S61237551-A (JP)
Title: Multiplex transmission equipment
Inventor: YONEKURA YASUTO
Filed: 1985-04-12
Abstract: PURPOSE:To simplify the circuit by adding the return of data signal which is sent against the trigger signal of the secondary station from the primary station which is connected in loop with plural number of secondary stations to the counter at each cycle of data transmission, and detecting abnormality. CONSTITUTION:Plural number of secondary stations 2-4 are connected in loop to a primary station 1 by a two-core transmission cable. The primary station outputs a polling signal and a trigger signal from its output terminal 1-0. When the trigger signal is detected at its input terminal 1-i, a data signal is send to the secondary stations. Number is added to the counter at each action cycle of data transmission, if the data does not return to the primary station, or if a prescribed time signal is not obtained, it is judged as abnormal, and abnormal processing is done. The secondary station sends the trigger signal if the poling signal is addressed to it, and demands data against the primary station and receives the data. After the action of the secondary station is over, the poling signal is transferred sequentially to lower stations. Thus, setting of address becomes unnecessary, and multiplex transmission can be done by simple circuits.
Patent JP-H04312106-A (JP)
Title: Servo control method
Inventor: YAMASHITA TAKAHIKO
IPC: G05D3/12
Filed: 1991-04-11
Abstract: PURPOSE:To keep the fixed follow-up characteristic for the servo control method by automating the adjustment of the follow-up characteristic. CONSTITUTION:The difference between the target value Li and the feedback value Lp of a control system 3 is obtained at each unit time T as the control deviation L. The sum of the deviation L and the moved variable (VpXT) of the target value of each time T is obtained as a control action signal (d). A servo control part B calculates these deviation L and signal (d) and outputs the signal (d) as a manipulated variable Vs which is amplified by the gain G. Then an arithmetic control part C calculates the new gain Gv so as to secure the steady velocity deviation Kv while the subject 3 is moving at a fixed velocity based on the gain G0 set at present, the control deviation L, the moving velocity Vp, the unit time T, and the deviation Kv (ratio between the velocity Vp set in the precedent adjustment) and the deviation L). Then the gain G0 of the part B is updated into the gain Gv.
Patent JP-S5413428-A (JP)
Title: Coating ground treating method for zinc-plated steel meterial
Inventor: MIZUNO HIROKUNI
IPC: C23C22/60
Filed: 1977-07-04
Abstract: PURPOSE:To enhance the coating properties and corrosion resistance of a zincplated steel material by coating the surface of the material with an aq. soln. contg. a specified alkali silicate, followed by drying and coating with and aw. soln. of pH<=8.
Patent JP-S5413563-A (JP)
Title: Device for injection molding
Inventor: KOBAYASHI NORIYOSHI
IPC: B29C45/27
Filed: 1977-07-04
Abstract: PURPOSE:An injection molding system in which a heat-resistant, flexible pressure pipe for passing the molten resin is equipped between the cylinder and the mold to simplify the setting of relative position between the mold and the head of nozzle.
Patent JP-S554877-A (JP)
Title: Color cathode-ray tube
Inventor: NAGASAWA KIMIO
IPC: H01J31/20
Filed: 1978-06-27
Abstract: PURPOSE: To eliminate the need for the adjustment of white balance in a circuit-like shape, by arranging the width dimensions of three primary color phosphors, which are repeatedly disposed on an inner surface of a face plate in striped shapes, in shapes that the dimensions are made different so that white balance be formed.  
     CONSTITUTION: The centers of each three primary color phosphor R, G, B, which is disposed to an inner surface of a face plate 1 of a color cathode-ray tube in a  striped shape, are held at fixed intervals by changing the dimensions of guard  bands 2 in order to alter the width of the phosphors so that the width of the phosphor of green G, for exampoe, be made the smallest and the width of the phosphor  of blue B, for example, be made the largest in the width of the three primary color  phosphors. Thus, the adjustment of white balance in a circuit-like shape is unnecessary because this cathose-ray tube is prepared so that white balance beforehand be formed by tube itself, and consequently this device is extremely convenient. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04312887-A (JP)
Title: Color heat melting transfer recording material and color heat melting transfer recording method
Inventor: SHIMADA KAZUMITSU
IPC: B41M5/30
Filed: 1991-04-11
Abstract: PURPOSE:To obtain an image which is excellent in photographic printing quality and uniform in luster by forming a binder layer on a surface of transfer paper. CONSTITUTION:A color heat melting transfer recording material having a binder layer 11 is used to transfer the binder layer 11 preliminarily to transfer paper. Otherwise the transfer paper on which the binder layer 11 is formed is used to transfer ink 12 thereonto.
Patent JP-S60223998-A (JP)
Title: Chemical washing of boiler
Inventor: TSUNODA SHINJI
IPC: F22B37/52
Filed: 1984-04-19
Abstract: PURPOSE:To prevent diffusion and invasion of washing liquid into the system of economizer by a method wherein the system of water feeding pipes for inlet and outlet ports of the economizer and the economizer is filled with water added with predetermined amount of inhibiter, thereafter, the water cooling wall pipes of a furnace are washed. CONSTITUTION:Upon washing the water cooling wall pipes for the furnace, the inlet port water feeding pipe 1 for the economizer, the economizer 2 and the outlet port water feeding pipe 3 for economizer are filled with water, added with at least 0.2-0.3% of corrosion restricting agent (inhibiter), at first under employing a temporary circulating pump 10 through temporary pipelines 9, 11, 12. Subsequently, chemical washing liquid (water added with 5% of hydrochloric acid, 0.3% of inhibiter, scale resolution promoting agent and reducing agent, for example) is sent into the water cooling wall pipes 5 for furnace, the outlet port communicating pipe 6 for the same pipe and a steam separator 7 by the temporary circulating pump 10 through the temporary pipelines 12, 9, thereafter, the water filling is finished when a water level is confirmed in the steam separator 7. Then, the temporary circulating pump 10 is started again to wash the water cooling wall pipes by circulating the chemical washing liquid through the temporary pipeline 9, the furnace water cooling wall pipes 5, the furnace water cooling wall outlet port communicating pipe 6, the steam separator 7 and the temporary pipeline 9.
Patent JP-H04312051-A (JP)
Title: Communication function check method
Inventor: YOKOYAMA KAZUO
IPC: H04L69/40
Filed: 1991-04-11
Abstract: PURPOSE:To efficiently check a communication function between equipment. CONSTITUTION:An interface 40 is connected with an interface 44, a picture data recorder 24 is operated based on a check starting command from a terminal 32, test data obtained according to the operation are displayed at the above mentioned terminal 32, and the operating state is confirmed. In this case, the communication function of the interfaces 40 and 44 can be simultaneously checked by one time of checking operation.
Patent JP-S57195505-A (JP)
Title: Production of thin steel sheet of irregular thickness in width direction
Inventor: IMAI ICHIROU
IPC: B21B1/24
Filed: 1981-05-27
Abstract: PURPOSE:To produce sheets of crown ratios >=0.1 selectively while maintaining permissible sheet shapes by setting the sheet crown ratios >=6 stands of rolling mills at about ordinary ratios in the front stage, increasing these gradually in the rear stage and rolling the sheets under sheet tension. CONSTITUTION:In order to avert degradation of shapes in the stage of tensionless rolling, roll bending forces are reduced and the generation of misrols owing to shape defects is prevented. Since tension rolling begins from the point of time when the leading end of the sheet is gnawed in the next stand, the roll bending forces are largely acted. Since the coefft. of shape changes in the stage of tension rolling to about 1/2-1/3 those in the stage of tensionless rolling, the degradation in shapes is small despite of the large change in sheet crown ratios. Therefore, the sextuple rolling mills are disposed for the 4 stands of the rear stage out of the 6 stands of the hot finishing rolls. The sheet is rolled at the sheet crown ratios of ordinary levels in the front stage and is rolled in the rear stage with increase of the sheet crown ratios positively at every stand under the tension between the stands.
Patent JP-H01252021-A (JP)
Title: Signal selecting circuit
Inventor: ABE SATORU
IPC: H04L7/02
Filed: 1988-03-31
Abstract: PURPOSE:To smoothly select one of two clocks according to a pulse in a clock output circuit by outputting a timing pulse to prevent a clock signal from being shortened according to the clock signal and a signal from a simultaneous selection preventing means in a selecting period control means. CONSTITUTION:Two clock signals CLK1 and CLK2 from input terminals T1 and T2 are impressed to respective selecting signal synchronizing means 1 and 2 in a signal selecting circuit and a selecting signal SECT, which selects one of the signals CLK1 and CLK2, is impressed to a terminal TS. A synchronous selection preventing means 3 or 4 to be composed of FF11, 12 and FF21, 22 are composed of FF31, 32 and 41, 42 and gates 33 and 34 respectively. A selecting period control means 5 and 6 are composed of gates 51 and 61, which input signals from the means 3 and 4 and the clock signals CLK1 and CLK2, and logics 52-55 and 62-65. Then, gates 71, 72 and 73 of a clock output circuit 7 inputs and outputs the signals from the means 5 and 6 and the clock signals CLK1 and CLK2.
Patent JP-H02182159-A (JP)
Title: Onion jam
Inventor: RO KUNIO
IPC: A23L21/10
Filed: 1988-03-30
Abstract: PURPOSE:To obtain onion jam having sweetness of onion free from characteristic sharp taste by adding a saccharide to onion and boiling down. CONSTITUTION:Onion is blended with a saccharide, boiled down and preferably mixed with lactic acid bacteria to give the aimed jam.
Patent JP-S566012-A (JP)
Title: Apparatus for conserving fuel consumption and reducing noxious gas for internal combustion engine
Inventor: TAKEUCHI KINICHI
IPC: F02B19/02
Filed: 1979-06-26
Abstract: PURPOSE: To lower fuel consumption and reduce the amount of noxious components contained in exhaust gas of an internal combustion engine, by improving air supply and mixing of air and fuel and thereby accomplishing complete combustion of mixture through provision of an auxiliary chamber with a fuel injection nozzle and a compressed-air inlet valve and a combustion chamber with an ignition plug and a mixture inlet valve.  
     CONSTITUTION: When compressed air is introduced, under pressure, into auxiliary chamber 9 via inlet port 7 and valve 11, fuel is injected simultaneously from injection nozzle 5. Mixture thus introduced into auxiliary chamber 9 is atomized during the while when point B of rotor 2 passes through port 7 to port 8. When the point B passes through port 8, point A is passing through exhaust port. Therefore, pressure in combustion chamber 10 is lowered. Here, valve 4 is opened at the instant when point B has passed through port 8. Resultantly, mixture in auxiliary chamber 9 is introduced into combustion chamber 10 under pressure, so that combustion gas in chamber 10 is scavenged and mixture is filled therein. Subsequently, when mixture is ignited by ignition plug 6 after closing of valve 4, explosion gas is introduced, under pressure, into compression chamber defined between housing 1 and rotor 2, in which explosion gas is mixed effectively with air so that mixture can be combusted completely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0840985-A (JP)
Title: Preparation of hydroxyphenyl carboxylate
Inventor: KURISUTOFU KURAINERU
IPC: B01J31/12
Filed: 1995-03-10
Abstract: Prodn. of hydroxyphenyl carboxylic acid esters of formula (I) comprises transesterifying an ester of formula (II) with an alcohol of formula (III) in the presence of Mg(OAC)2 as catalyst. In the formulae: R1 and R2 = 1-8C alkyl or 5-6C cycloalkyl; m = 0-3; n = 1 or 2; R3 = (a) 4-20C alkyl or 5-12C cycloalkyl when n = 1, or (b) 2-4C alkylene or O-interrupted 4-12C alkylene when n = 2; and R = Me or Et.
Patent JP-S58197594-A (JP)
Inventor: KOBARI TOSHIAKI
IPC: G08C23/04
Filed: 1982-05-14
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-S575787-A (JP)
Title: Stabilization of alkaline ground
Inventor: MATSUSHITA NOBUAKI
IPC: C09K103/00
Filed: 1980-06-12
Abstract: PURPOSE: To stabilize alkaline ground, by injecting a specific amount of a urethane prepolymer having terminal isocyanate groups into the ground, thereby neutralizing the alkaline component and forming solidified block having excellent durability and chemical resistance.  
     CONSTITUTION: An alkaline ground having a pH of >8.6 is injected with a urethane prepolymer having terminal isocyanate group wherein the content of free isocyanate is ≥10wt%. The amount of the prepolymer is selected to generate ≥2 equivalents of CO 2  gas by the reaction of the urethane prepolymer with water based on 1 equivalent of KOH which corresponds to the alkali value of the alkaline ground.  
     EFFECT: The desired type of injection can be selected according to the prupose of improvement. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60228051-A (JP)
Title: Grasping apparatus
Inventor: FUKUI KOUJI
IPC: B23Q7/04
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a general purpose grasping apparatus, by providing a stopper for controlling, when a pair of paws are extended, the width of their extension to be a predetermined width. CONSTITUTION:When a work W is small, a signal is transmitted to a motor 8 to rotate the same and a nut 10 is shifted toward the bottom of a body 1, and a stroke of a piston 12 is determined according to the work W. The piston 12 is applied against the nut 10 by the force applied by a spring 15, and a pair of paws 18 are extended sufficiently to grasp the work W by means of parallel links 16a and 16b, 17a and 17b. The body 1 is moved to the position where the work W is located by means of a robot arm or guide rail so that a pair of paws 18 are positioned on both sides of the work W. Working fluid is supplied into a chamber B so as to shift the piston toward the bottom of the body 1. Consequently, as the other ends of the parallel links 16b and 17b approach each other, a pair of paws 18 also approach each other and grasp the work W with their flat faces 18c and 18d.
Patent JP-S536617-A (JP)
Title: Composite fibers
Inventor: SHIMIZU SHIGEO
IPC: D02G3/04
Filed: 1976-07-07
Abstract: PURPOSE:Composite fibers having flame retardancy, moisture absorption and wash and wear property, consisting of fibers made by incorporating stannic acid, antimonic acid, etc. with a chlorine;containing polymer and partially acetalized polyvinyl alcohol as principal ingredients, and other fibers.
Patent JP-S5210003-A (JP)
Title: Method and system for analyzing and synthesizing voice signals
Inventor: AASAA ERU UIRUKESU
IPC: G10L25/93
Filed: 1976-07-07
Abstract: Method and apparatus for speech analysis and synthesis adapted for analyzing and multiplexing speech signals from a plurality of voice grade telephone lines for further transmission through a single voice grade telephone line. A plurality of specialized digital signal processing techniques are employed to analyze in real time four speech channels in parallel and multiplex speech frame parameters of the channels into a single data output channel for transmission through a suitable media. The received data channel is demultiplexed and the speech frame parameters for the individual channels are utilized to synthesize, in parallel, the four speech signals. Certain of the digital processing techniques utilize the characteristics of speech signals to truncate conventional signal processing time while other processing techniques are substantially statistical analyses of speech to resolve ambiguities, particularly in making the voiced/unvoiced decision for a frame of analyzed speech data.
Patent JP-2000277234-A (JP)
Title: Ignition plug for internal-combustion engine
Inventor: URUSHIBARA TOMONORI
IPC: H01T13/32
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an ignition plug for internal combustion engine capable of prolonging the duration of a fuel mixture gas of good workmanship to stay in a spark gap part and of excluding likely cause of imperfect combusting performance such as carbon fouling or fogging by preventing liquid drops of fuel from colliding with the insulator part. SOLUTION: An ignition plug 10 for an internal combustion engine is positioned confronting the combustion chamber in which the fuel is injected, wherein the axial direction length of the metal fitting part 14A behind a center electrode 11 about the fuel injecting direction is made greater than the length of the metal fitting part 14B located ahead, so that covering part 14C to cover approx. half the circumference of the center electrode 11 located in the rear about the fuel injecting direction in the combustion chamber is formed from a long formed part of the metal fitting part 14A in the rear.
Patent JP-H08279232-A (JP)
Title: Overcurrent detecting circuit
Inventor: SUGANUMA YOSHIAKI
IPC: H02H3/093
Filed: 1995-04-05
Abstract: PURPOSE: To enable a stable operation not accompanied by an oscillation at the time of an overcurrent protective operation by outputting a high-accuracy overcurrent detection signal free from delay with respect to the current of peak load. CONSTITUTION: A reference voltage variable circuit 90 sets a variable reference voltage Vref1 as a peak current comparison reference voltage in a stationary state. The voltage Vref1 is dropped down to a stationary current comparison voltage Vref2 when the overload detection signal S1 of a current detecting circuit 40 flows to the peak load 10 by exceeding the Vref2 and exceeding the set time of a delay circuit 80. The signal S2 is outputted to an electric power control circuit 20. Then, the signal S2 is not outputted at the peak current below the delay time. As a result, the output of the signal S2 having no delay with respect to the current of the load 10 is made possible and the oscillation of the current and voltage supplied to the load 10 is prevented.