baber/WOPTO huggingface dataset:
Patent JP-S6141792-A (JP)
Title: Method for uniformly electrodepositing copper on cylinder by plating under rotation
Inventor: INOUE MANABU
IPC: B41F13/11
Filed: 1984-08-06
Abstract: PURPOSE:To obtain a uniform film when a cylinder is immersed in a plating bath and plated, by fixing auxiliary electrodes or insulating plates at prescribed positions so as to disperse or insulate current lines concentrating on both ends of the cylinder. CONSTITUTION:A cylinder 1 for gravure printing is immersed in an acidic copper sulfate bath and rotated. Auxiliary electrodes 5 such as metallic foil tapes or metallic rings are fixed at prescribed positions of an electrically conductive adapter 4 supporting the cylinder 1, or electrically insulating plates 7 of resin, rubber or the like are brought close to both ends of the cylinder 1. When electric current is supplied to plate the cylinder 1 with copper, current lines 3 concentrating on both ends of the cylinder 1 are dispersed or insulated, so a uniform copper film is obtd.
Patent JP-S6145166-A (JP)
Title: Hydraulic device of v-belt stepless speed change gear
Inventor: AIKAWA HIROSHI
IPC: F16H9/18
Filed: 1984-08-04
Abstract: PURPOSE:To decrease aberation of pulley ratio control oil pressure by providing an oil pressure chamber for cancelling oil pressure generated in a cylinder chamber by centrifugal force and connecting the chamber to a lubricating oil path. CONSTITUTION:When a driven pulley 10 is rotated, oil pressure is generated in a cylinder chamber 18 according to centrifugal force, so that a movable sheave 13 is pushed to a fixed sheave 12 by force of F1 by the oil pressure. On the other hand, oil pressure is generated in balance chambers 20, 21 rotated in a body with the cylinder chamber 18 by centrifugal force, so that the balance chamber 20 on inside diameter side pushes the movable sheave 13 to the left by force of F2 by the oil pressure, and the balance chamber 21 on back side pushes the movable sheave 13 to the right by force of F3. Further, low-pressure lubricating oil is supplied to the balance chamber 20 on inside diameter side from an oil pump 26 through an orifice 27 by an oil path 28. Thus, some oil in the cylinder chamber is prevented from leaking out to the balance chamber.
Patent JP-H0536371-A (JP)
Title: Corpuscular ray device
Inventor: EERITSUHI PURIISU
IPC: H01J37/04
Filed: 1991-06-07
Abstract: PURPOSE: To increase point resolution even when beam energy is low, by arranging a given device into the range of an intermediate image to accelerate particles to high energy state. CONSTITUTION: A capacitor lens KL and an objective lens OL are provided as devices for accelerating a corpuscle PE within the range of an intermediate image ZB to accelerate the corpuscle PE as a specimen PR, and the corpuscle PE makes first energy U1 more higher second energy U2 . Here, a detector is arranged on the side of the lens OL to detect a secondary electron isolated into the specimen PR, and a primary electron rearwardly scattered from the specimen PR. An immersion lens, useful for accelerating the electron PE, is composed of a beam guide tube SR and an auxiliary tube electrode RE, and the auxiliary tube electrode PE gives the energy U2 to the corpuscle PE. This can give high energy U2 even in the lower acceleration voltage U1 having the lower point resolution of a microscope, thereby increase the point resolution even highness or lowness exists in the acceleration electric potential of an electron.
Patent JP-H06346374-A (JP)
Title: Method for processing web or its sewed product
Inventor: MARUYAMA HISAO
IPC: D06M13/123
Filed: 1993-06-07
Abstract: PURPOSE:To give an easy care property, permanent press property, shrink- proofing property, etc., to a cellulosic fiber-containing web or its sewed product by preliminarily applying a specific prepolymer to the web or its sewed product, polymerizing the applied prepolymer, and subsequently crosslinking the polymerized product with a gaseous crosslinking agent. CONSTITUTION:This method for processing a cellulosic fiber-containing web or its sewed product comprises impregnating the web or its sewed product with a water-soluble urethane prepolymer having thermal dissociation type blocked isocyanate groups (e.g. blocked with sodium bisulfite) at the molecular ends and having alkylene oxide groups in the main chain, polymerizing the prepolymer at a temperature above the dissociation temperature of the thermal dissociation type blocked isocyanate groups, and subsequently exposing the treated web or its sewed product to formalin gas or to the aerosol mist of a urea formalin resin processing agent, glyoxal resin processing agent or their solutions to crosslink the polymer, thus giving an excellent easy care performance reduced in the lowering of the tenacity and further giving excellent characteristics such as a shape retainability, a packering property. a pleat- holding property, etc., to the sewed product.
Patent JP-S5788414-A (JP)
Title: Alignment device
Inventor: OZAKI NOZOMI
IPC: H01L21/30
Filed: 1980-11-21
Abstract: PURPOSE:To get rid of a malfunction, by providing a mechanism for removing or selecting a reflected ray, on an alignment device utilizing a reflection of a light beam. CONSTITUTION:In front of a photodetector 6 of an alignment device utilizing a reflection of a light beam, a device which is provided with a cross-shaped slit consisting of, for instance, a vinyl tape, for removing a reflected ray is placed, by which an irregular reflection ray due to a stage difference of a scribing line  on the aluminum surface is obstructed, and a malfunction is not caused.
Patent JP-H1117351-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: TSUYAMA KOICHI
IPC: H05K3/46
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer wiring board which is superior in removal of resin residues and in productivity. SOLUTION: This manufacturing method comprises forming a resin layer on the surface of an inner layer board having inner layer wirings, on a part of the resin layer is irradiated with a carbonic acid gas laser to expose the inner wirings, the surface of the inner layer wirings is irradiated with an energy beam or energy particles to remove resin residues, roughening the resin surface at least in the hole inner walls, and metallizing the resin surface of at least the hole inner walls to form outer layer wirings.
Patent JP-H0456660-A (JP)
Title: Hot water supply device for automobile
Inventor: UMEDA TOMOMI
IPC: B60S1/48
Filed: 1990-06-25
Abstract: PURPOSE:To provide warm window washing liquid at all times so as to improve wiping performance by providing an automobile window washing liquid container with heat retaining function. CONSTITUTION:An automobile window washing device is formed of a window washing liquid container 1, a pump 3, pipelines 2, 4, an injection nozzle 5 and a wiper 6. The window washing liquid container 1 is formed of the lid 8 of the window washing liquid container l, a container outer wall 9, a container inner wall 10, a pipeline 11 from the container 1 to a pump, a space 12 for filling the window washing liquid and a space 13 provided with heat retaining function, and the space 13 is made into a vacuum layer as an example of heat retaining function. Heat transfer between the window washing liquid and the outside is thereby cut off and insulated, so that the temperature of the window washing liquid in the container 1 can be kept to the specified temperature.
Patent JP-S5866722-A (JP)
Inventor: KENESU PEIJI
IPC: F23Q7/00
Filed: 1982-09-22
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-S5788217-A (JP)
Title: Swirl adjusting device of internal combustion engine
Inventor: TOKURA DENICHIROU
IPC: F02B31/02
Filed: 1980-11-20
Abstract: PURPOSE: To reduce the fuel consumption by a method wherein a swirl adjusting valve is provided to adjust the distribution of quantity of suction air between a primary passage passing to a front valve to generate strong swirl and a secondary passage passing to a rear valve to generate weak swirl.  
     CONSTITUTION: A suction passage 4 in a suction manifold 3 is branched off in a cylinder head 1 into the primary passage 6 let to the front valve 5 and the secondary passage 8 led to the rear valve 7. A vertical shaft 17 is rotatably supported at the branched part of the suction passage 4 into the primary and secondary passages 6 and 8. The swirl adjusting valve 18 is fixed to said shaft 17. When the engine runs in high speed range, the swirl adjusting valve 18 is placed at the position 18' to generate weak swirl and, when the engine runs in low speed range, the swirl adjusting valve 18 is switched to the position 18" to generate strong swirl. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05336212-A (JP)
Title: Test system for data communication protocol
Inventor: ONO KIMIHARU
IPC: H04L69/40
Filed: 1992-05-29
Abstract: PURPOSE:To make the test of a single normal route and also the tests of various functions possible. CONSTITUTION:A layer-1 interface part 1 is provided to process the interface to a circuit together with a layer-2 signal processing part 5 which processes a layer 2, an I frame information analyzing part 8 which processes a layer 3, and a test sequence processing part 9. Then a test layer 3 is defined and an instruction given to the layer-2 processing is analyzed at the part 8 for the layer-3 frame received from the circuit. At the same time, the transmission sequence of a layer-2 answer frame is generated at the part 9 and sent to the circuit.
Patent JP-H105768-A (JP)
Title: Method of preventing clogging of piping system
Inventor: BUN GIYOUKEN
IPC: C02F1/52
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress as much as possible a deposition of microorganisms generated in a piping system on an inner wall of the piping. SOLUTION: An optical particle counter 3 and a sensor 4 are provided at the piping system 6 for measuring in which a part of a pumped up raw water circulates for controlling an injection amount of a flocculating agent based on a grain size distribution of a suspended material incorporated in the raw water. At the time of measuring the grain size distribution of the suspended material incorporated in the water to be measured with the particle counter 3 and the sensor 4, an alkaline soln. having a pH in which the microorganisms hardly proliferates, for example, the alkaline soln. such as sodium hypochlorite and sodium hydroxide is injected intermittently with an fixed interval to the piping system 6 for measuring in which the water to be measured is circulated.
Patent JP-S6321351-A (JP)
Title: Intake air quantity detecting device for internal combustion engine
Inventor: MIWAKEICHI HIROSHI
IPC: F02D45/00
Filed: 1986-07-15
Abstract: PURPOSE:To accurately operate an estimated air quantity by carrying out plural number of samplings synchronized with a crank angle in one stroke and estimating an intake air quantity based on the moving average value of the number of samplings, in the measurement of a physical quantity which indicates an intake air quantity under the effect of the pulsation of an engine. CONSTITUTION:Plural number of samplings of a physical quantity indicating the air quantity taken into a cylinder are carried out in one stroke at a timing synchronized with a rotation, and the moving average of the latest number of sampling values is operated. And, based on the latest moving average value PBmn and the previous moving average value PBmn-1, PBn=PBmn+alpha(PBmn-PBmn-1), where, alpha=coefficient, is operated, while a physical quantity which indicates the opening of a throttle valve is also detected, operating a correction quantity KACC1 from the detected value. And, a correcting means obtains a physical quantity which indicates an air quantity taken into a cylinder as the sum of said PBn and KACC1. That is, an air quantity is measured several times in each stroke to obtain a moving average, which is added to the rate of change of a throttle opening, to measure an air quantity.
Patent JP-H0454709-A (JP)
Title: Amplitude modulator
Inventor: YURA HARUHIKO
IPC: H03C5/00
Filed: 1990-06-22
Abstract: PURPOSE:To form a residual amplitude of a constant, stable level in a demodulated wave by adding a pulse signal having a pulse width corresponding to a constant amplitude level of a carrier to a pulse width modulation signal and demodulating the resulting signal. CONSTITUTION:A triangular wave (b) from a triangular wave generator 53 is fed to an inverting input of a comparator 61 of a signal source 6, and a stabilized DC power supply 62 is fed to a noninverting input of the comparator corresponding to an amplitude level of a carrier desired to be left. A signal (d) having a pulse width corresponding to the amplitude level of the carrier is led from the signal source 6 and fed to an adder circuit 7. A sum output signal (e) being a pulse width modulation signal is fed to a demodulation circuit 8. Thus, a demodulation signal is obtained in which an amplitude level corresponding to the pulse width is stably left.
Patent JP-H0215795-A (JP)
Title: Image pickup recording device
Inventor: SHIONOYA KAZUNORI
IPC: H04N9/04
Filed: 1988-07-01
Abstract: PURPOSE:To eliminate the processing required for performing white balance correction at the time of picture reproduction and, at the same time, to simplify the processing circuit after color separation by performing white balance correction or encoding compression on signals sent from an image pickup element at every picture element without performing color separation. CONSTITUTION:The output of one horizontal line of an object picture taken with an image pickup element 1 is obtained analog signals. The analog signals S are amplified by a preamplifier 2 and converted into digital signals by means of an A/D converter 3 in accordance with the magnitude of the amplitude. A white balance(WB) sensor 6 detects the color temperature information of the digital signal and gives the information to a WB information generation circuit 7. The circuit 7 generates a WB signal to be used for correcting the white balance to an appropriate value at a CPU 4 based on the color temperature information. The WB signal is sent to the CPU 4 after it is converted into a digital signal by means of an A/D converter 8. The CPU 4 performs WB correction on picture signals inputted from the A/D converter 3 based on the WB signal inputted from the converter 8 and records the WB-corrected picture signals on a memory card 9.
Patent JP-H1057114-A (JP)
Title: Side release type buckle
Inventor: ANSCHER JOSEPH
IPC: A44B11/25
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To guarantee the sure engagement of a female member and a male member by designing the engagement part of the female member and the male member in a special shape and increasing the thickness of a shoulder part formed at the arm of the male member and the receiving part of the female member. SOLUTION: In order to detachably engage the male member 5 and the female member 4, when the tips 25 of the respective arms 23 are inserted to a void 10 first along with a guide bar 18 to the guide 16 of the female member 4, the tips 25 and projection parts 26 of the respective arms 23 are brought into contact with a stop element 19 and the respective arms 23 are bent to the inner side of the void 10. When the insertion is advanced further, shoulder- hooking surfaces 27 exceed the tip 20 of the stop element 19 and enter an opening 15. In the state, the respective arms 23 are made to jump out from the void 10 to an outer side. At the position, the tip 20 of the V-shaped stop element 19 is engaged with the shoulder-hooking surface 27.  At the engagement position, the projection parts 26 of the respective arms are projected from the opening 15 and exposed in the state of being made to jump out to the outer side of the female member 4.
Patent JP-S6056013-A (JP)
Title: Method for controlling operation of split walking beam type heating furnace
Inventor: YAMAZAKI JIYUNJIROU
IPC: C21D1/00
Filed: 1983-09-06
Abstract: PURPOSE:To heat continuously billets so as to match the production pitches of a continuous casting installation and a rolling side by segmenting the overall length of stationary beams by pitches, adjusting specifically the stroke of movable beams and detecting the occupying condition of the billets. CONSTITUTION:The pitch segments P segmenting virtually the overall length of stationary beams 2 are respectively numbered and stored. Detectors 3, 10 are provided at the top end of a movable beam 5 on an ejection side and the point where a billet rides on the beam 5. Flags 1, 0 for indicating the presence and absence of the billet are set at every segment P into a stored tracking memory 11. The billet S1 is ejected by the advance as well as vertical movement of the beam 5 and the memory part thereof goes to 0. The beam 5 is moved upward in succession and when the detector 3 is turned on by the billet S2, the beam is stopped and lowered. The extent l1 of the movement of the billet S1 in this stage is measured with a stroke detector 13 and the (l1/P segment + the inter-billet spacing segment) is indexed, by which each flag of the memory 11 is updated. The billet S1' is then transferred to the working range of the beam 5 by a movable beam 4 on a feed side to turn on the detector 10, by which the presence of the extent of the movement of integer times the P with respect to the width of the billet S1' is confirmed. The extent l2 of the movement thereof is determined as the rate of stroke.
Patent JP-S5974323-A (JP)
Title: Coolant compressor for air conditioner of automobile
Inventor: MIYASHITA TAKEAKI
IPC: B60H1/32
Filed: 1983-09-09
Abstract: PURPOSE:To effectively use the energy of exhaust gas, by providing a turbine in the exhaust passage of an engine to drive a coolant compressor for the air conditioner of an automobile. CONSTITUTION:A turbine 14 is provided between the exhaust gas inlet port 10 and outlet port 11 of an engine and directly coupled to an axial-flow compressor 17 installed between the coolant inlet port 12 and outlet port 13 of an automobile air conditioner, to drive the compressor.
Patent JP-S5954997-A (JP)
Inventor: SUEOKA YOSHITAKA
IPC: G21D3/12
Filed: 1982-09-24
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-S6320170-A (JP)
Title: Electric power source for invertor control arc device
Inventor: YAMANAKA YOSHIFUMI
IPC: B23K9/073
Filed: 1986-07-14
Abstract: PURPOSE:To eliminate an arc cut, to reduce the ripple of the output current and to miniaturize it by inserting into the power source circuit for an invertor control arc device the coupling coil including the secondary coil wound so as to interlink with the plural magnetic paths having the prescribed permeability. CONSTITUTION:The coupling coil 9 having plural magnetic paths having a permeability is inserted into the power source circuit consisting of a rectifier circuit 1, invertor circuit 2, transformer 3, rectifier circuit 4, capacitor 8, etc. and its primary coil is connected to a high frequency generating device 6. The inductance value of the coupling coil 9 is reduced so as to become at a proper value according to the rise of the number of motion frequencies on the power source circuit thus composed. Namely the magnetic flux of the time when the motion frequencies are low shows a big inductance value and a small inductance value according to the motion frequencies becoming higher. The arc cut is thus prevented, the ripple of the output current is reduced, the arc start is bettered and the miniaturization can be realized.
Patent JP-S58181172-A (JP)
Inventor: JIYON TEII FUTSUKUSU JIYUNIA
IPC: G06T19/00
Filed: 1982-09-24
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-S6411454-A (JP)
Title: Channel trouble detection system
Inventor: MINAMI HIDETAKA
IPC: H04L1/00
Filed: 1987-07-03
Abstract: PURPOSE:To detect the trouble of not only a time-division channel, but also its peripheral circuit by inserting a pilot pattern into each series input highway, and extracting the pilot pattern from each series output highway and collating it. CONSTITUTION:An inserting circuit 8 inserts the pilot pattern from a pilot pattern generator 7 into respective specific time slots on 64 series input highways 1. The inserted highways 1 are made parallel and multiplexed by a series-parallel converting and multiplexing circuit passed through pilot paths set by a time-division channel 4, and demultiplexed and made series by a parallel-series converting and demultiplexing circuit 5 to become series output highways 6. An extracting circuit 10 extracts the contents of the specific time slots on the highways 6 and inputs them to a pilot pattern checker 9. The checker 9 collates the previously stored pilot pattern of the generator 7 with the input pattern. Consequently, when they do not match with each other, trouble no one of the highways 1, circuit 2, highways 3, channel 4, circuit 5, and highways 6 is detected.
Patent JP-S5687260-A (JP)
Title: Record player
Inventor: KOBAYASHI ISAO
IPC: G11B3/085
Filed: 1979-12-18
Abstract: PURPOSE: To eliminate the useless time and thus secure a quick and smooth performance, by carrying out the instruction of the tone arm, the detection of the record disk size and the detection of rotational frequency of the turntable simultaneously and in parallel.  
     CONSTITUTION: The control circuit 2 operates with push of the start button on the control board, and both the turntable drive circuit 4 and the tone arm drive circuit are energized. At the same time, the plunger 10 is energized to give an engagement between the motor 9 and the tone arm both of which are then shifted to the outer circumference of the record disk. The size of the disk is detected by the detector 15 at the time point t 1 , and the detection signal S a  or S 4  is delivered to the terminals (a) and (b). When the rotational frequency of the turntable 6 reaches the prescribed level at the time point t 2 , the output of the AND circuit 13 leads continuously the arm from the circuit 4 via the inverter 14 and with "0". When the deenergization signal S 5  is obtained, the plunger 10 is energized to cancel the engagement between the motor 9 and the arm. Then the stylus tip falls onto the record disk. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6142984-A (JP)
Title: Manufacture of semiconductor laser
Inventor: MUSHIGAMI MASAHITO
IPC: H01S5/00
Filed: 1984-08-06
Abstract: PURPOSE:To obtain the title device excellent in electric properties and optical properties regardless of the value of the Al composition of the first upper clas layer, by a method wherein a protection layer made of AlGaAs with an Al composition set at less than a specific value is prepared during the first growing precess in the manufacture of AlGaAs series semiconductor lasers produced by an MBE device. CONSTITUTION:During the first growing process, the protection layer 24 made of AlxGa1-xAs with an Al composition set at X<0.4 is interposed between the first upper clad layer 23 and a light absorption layer 25. This allow the first upper clad layer 23 to have passivation effect in the presence of this protection layer 24. Further, the process of thermal cleaning can produce a clear surface because of the Al composition of the protection layer 24 set at 0.4 or less. Therefore, the value of the Al composition of the first upper clad layer 23 can be arbitrarily selected; consequently, the light confining effect can be improved, and the improvement in lamination of the second grown layer 40 becomes enabled. Since the protection layer 24 can be grown by an MBE device in continuity to the other layers, a special growing process is not needed.