baber/WOPTO huggingface dataset:
Patent JP-S6175722-A (JP)
Title: Control device in transport system
Inventor: OGOSHI KANJI
IPC: B65G17/00
Filed: 1984-09-19
Abstract: PURPOSE:To prevent interference in circulation by applying an electric current to a relay to control a conveyor apparatus when a collector on a conveying table traveling along rails disposed above or below the conveyor apparatus reaches a designated zone of a trolley bus duct. CONSTITUTION:In a system where an outer wall material is assembled in a framework 100 of a house unit conveyed on a conveyor 5 by a workbench 20... circulated and transported by a circulating transport apparatus 10, a long transport table 32 along rails 30... intersecting the conveyor 5, and a transport table 32 having an outer wall holding mechanism along rails 33 on the transport table 32 are suspended respectively in such a manner as to travel. In this case, a control electric wire 44 for the trolley bus duct disposed on the rails 33 is divided into zones Z1-Z3, and relays R1, R3 are connected to the respective zones Z1, Z3. The conveyor 5 is controlled by operation of the relays R1, R3 when a collector reaches the zones Z1, Z3.
Patent JP-S6089171-A (JP)
Title: Picture reader
Inventor: SAKAMOTO MASAHIRO
IPC: H04N1/403
Filed: 1983-10-21
Abstract: PURPOSE:To prevent the change in a slice level of a binary-coding circuit by dividing a peak value in a picture signal transmission period of a photoelectric converting element and a voltage sampled and held during no signal period so as to form the slice level. CONSTITUTION:A picture output photoelectric-converted by a solid-state image pickup element 1 is inputted to an amplifier 3 via a terminal 2, a DC offset component and a reset noise included in a picture output are extracted from a terminal 4, adjusted by a variable resistor 5 and eliminated. The output picture signal of the amplifier 3 is subject to peak hold in a capacitor C15 via an amplifier 7 and a diode 11. The level of no signal period of the amplifier 3 is sampled and held in a C23 via an analog switch 25. The peak value of a picture signal and a voltage value at no signal period are divided by resistors 17, 19 to form a slice level and a binary signal is obtained by comparing the level with the picture signal at a comparison amplifier 13. Even if a DC bias exists in the output of the amplifier 3, the rate of slice level is unchanged.
Patent JP-H0749720-A (JP)
Title: Temperature detector for high potential part
Inventor: KURIO NOBUHIRO
IPC: G05D23/24
Filed: 1993-08-06
Abstract: PURPOSE:To provide a high potential part temperature detector capable of detecting the temperature rise of a high potential part without considering of dielectric pressure between the frame of a temperature detector and an internal circuit, easily executing accurate temperature detection and advantageous to cost and installation space. CONSTITUTION:A thermostat TH for detecting the temperature of a GTO element Q is thermally connected to the element Q arranged in the high potential part and capable of receiving power supply from a high insulation type driving power supply E1 through a driving circuit DR and driving power supply E1 is also used for driving power supply to the thermostat TH. Since operation power also is supplied from the driving power supply E1 for supplying power to the GTO element Q to the thermostat TH, a potential difference between the internal circuit of the thermostat TH and the frame can be extremely reduced.
Patent JP-S5986121-A (JP)
Inventor: ITSUNO KIYOSHI
IPC: H01H21/28
Filed: 1982-11-08
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-S6256168-A (JP)
Title: Thermal printer
Inventor: KAJIWARA MANABU
IPC: B41J2/325
Filed: 1985-09-05
Abstract: PURPOSE:To smoothly separate ink from a sheet base without generating loud peel-off noise, by performing the separation of an ink sheet from recording paper in such a state that the ink at the boundary part with the sheet base was melted by the heat of the heater provided on a separation roller. CONSTITUTION:The ink 23 of a sheet base 22 is brought to a molten state by the heat A given in the thermal head 7 of a printing part 21 to be contacted with recording paper 12 under pressure and, as the ink 23 is gradually cooled and solidified, said ink 23 is fixed to the surface of the recording paper 12 and, by this method, printing corresponding to image information is performed. When the ink 23 is cooled, said ink 23 is also again fixed to the sheet base 22 but the ink at the boundary part of the ink 23 and the sheet base 22 is brought to a molten state by the heat B of the heater 24 provided on a separation roller 8 and, because the separation of an ink sheet 4 from the recording paper is performed, the ink 23 can be smoothly separated from the sheet base 22 without generating peel-off noise.
Patent JP-S6175597-A (JP)
Inventor: OKAZAKI YUJI
IPC: H05K7/02
Filed: 1984-09-21
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-S6087635-A (JP)
Inventor: WADA HIFUMI
IPC: G01R31/00
Filed: 1983-10-18
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-S6087167-A (JP)
Title: Selective yarn supplying device
Inventor: MATSUI ISAMU
IPC: D02J1/06
Filed: 1983-10-19
Abstract: PURPOSE:To prevent slack, entanglement, etc. of a yarn by using a plurality of yarn retainers and a revolving plate. CONSTITUTION:At the same time of a winder 4 having stopped, a yarn splicer 5 is actuated to allow a cutter 8 to cut the running yan, which is attracted by a section nozzle 14 and held on said yarn splicer 5, while the yarn end YB is guided to the splicer 5. That is, the yan end YB is held by a clip 27 of a yarn retainer 24, and switching is made when a revolving plate 6 is turned after said action of cutter 8. As a yan guide 23 is formed spirally, the bent point of each fed yarn FY does not change at the time of said turning to ensure each yan held by the yarn retainer 24 free from slack, so as to provide smooth seizing of the yarn end YB by a yarn end seizing member 31 to be performed later.
Patent JP-H0862315-A (JP)
Title: Nuclear magnetic resonance device
Inventor: SASABUCHI HITOSHI
IPC: A61B5/055
Filed: 1994-08-22
Abstract: PURPOSE: To provide a nuclear magnetic resonance device suitable to determine the precise pulse width of a high frequency magnetic field pulse and enable precise automatic measurement of samples to be carried out. CONSTITUTION: The intensity of a applied high frequency magnetic field is defected by means of a antenna 14 provided in a probe 2 and a high frequency magnetic field intensity measuring circuit 13. The values are sampled by means of a data collecting processor 11. By comparing the sampled values with a reference value corrected and registered in advance, the precise pulse width is automatically calculated and set for every measured sample.
Patent JP-H0645318-A (JP)
Title: Gaas wafer and its manufacture
Inventor: SAKAGUCHI HARUNORI
IPC: H01L21/316
Filed: 1992-07-23
Abstract: PURPOSE:To obtain a clean surface by colder thermal cleaning, having no wet etching process immediately before growing. CONSTITUTION:The surface of a GaAs wafer is once oxidized forcibly, and a steep oxide layer is formed by an interface transition layer between the oxide layer and the GaAs layer. By eliminating the oxide, a GaAs oxide layer which is As rich and steep for the phase travel layer can be formed. At this time, the degree of steep inclination is that the thickness of the travel layer d1=d1-d90 is below 3Angstrom . In this formula, d1 indicates the depth of the extreme outer surface of the GaAs oxide layer which has 1% of the content of GaAs oxide in GaAs. d90 indicates the depth from the extreme outer surface of the GaAs oxide layer in which the GaAs oxide content in GaAs is 90% of the content in extreme outer surface. Therefore, thermal cleaning temperatures can be lowered and the time can be shortened.
Patent JP-S58136738-A (JP)
Inventor: SUCHIIBUN JIEEMUSU DONACHII
IPC: C22C21/06
Filed: 1982-11-11
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-H0910864-A (JP)
Title: Material supplying device
Inventor: SASADA KAZUYUKI
IPC: B21D43/02
Filed: 1995-06-28
Abstract: PURPOSE: To supply a transverse material and a hoop material with a common device by reversing an arm to support a turn table freely rotatably and holding the turn table in the vertical attitude. CONSTITUTION: A main body frame 1 is made in a laterally opened U-shape. An arm 18 to support a turntable 2 is attached freely rotatably on a horizontal shaft 19 and the turntable 2 is switched in its state between the horizontal state and the vertical state. At the time of using the turntable 2 as the supplying device for a hoop material, the turn table 2 is made in the horizontal state and the hoop material is mounted on the turntable 2. At the time of using it as the supplying device for a transverse material, the turntable 2 is reversed by 90 deg. to be in a vertical state and it is retracted from the central part of the supplying device. The transverse material 36 wound on a reel 37 is attached on the central part of the supplying device.  The changeover between the hoop material supplying device and the transverse material supplying device can be executed with a simple operation.
Patent JP-2001024725-A (JP)
Title: Method and circuit for carrier reproduction and method and circuit for orthogonal detection
Inventor: OBATA KATSUSHI
IPC: H04L27/227
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a circuit for carrier reproduction and those for orthogonal detection, which autonomously correct a frequency error and have simple constitutions and low production cost. SOLUTION: This carrier reproduction circuit is provided with a phase error detection circuit 3, which detects the phase error between the modulation carrier of a phase modulation signal Spm and a reference carrier Scs for orthogonal detection of the phase modulation signal Spm, a frequency error detecting circuit 6 which detects the frequency error between the modulation carrier of the phase modulation signal Spm and the reference carrier Scs, an addition circuit 4 which adds an output signal Spe of the phase error detection circuit 3 and an output signal Sfei of the frequency error detection circuit 6, and an oscillation circuit 5 which outputs the reference carrier signal Scs of a frequency according to the level of an output signal Sea of the addition circuit 4.
Patent JP-S6257873-A (JP)
Title: Super abrasive grain grindstone for specular finishing
Inventor: MATSUMORI NOBORU
IPC: B24D3/14
Filed: 1985-09-04
Abstract: PURPOSE:To enable to provide cutting performance properly without any finished face roughness, or losing finished face characteristics such as brightness etc. by mixing cubic system boron nitride grains or diamond grains in chrome oxide at the specific rate. CONSTITUTION:Cubic system boron nitride grains or diamond grains of average grain diameter of 2mm or less are mixed in chrome oxide at the rate 2-75% of grain volume in a grindstone and bound together by vitrified binding agent to obtain a super abrasive grain grindstone for specular finishing. By mixing abrasive grains at the rate of the above, proper cutting ability can be given to the grindstone. This time, it is desirable that the binding degree of the grindstone is within the range of -20-50 in RH hardness by H Scale of Rockwell Hardness Meter.
Patent JP-S6087969-A (JP)
Title: Multihole tube for aluminum heat exchanger and its production
Inventor: MIYAMOTO MITSUYA
IPC: B23K35/28
Filed: 1983-10-21
Abstract: PURPOSE:To reduce the weight and cost of a heat exchanger by using fins which are not coated with a brazing filler metal by coating an Al-Si-Mg alloy brazing filler metal contg. Si and Mg at a limited compsn. ratio on the surface of an extruded multihole tube consisting of Al or Al alloy having the limited m.p. temp. CONSTITUTION:The reason for limiting the m.p. of an extruded multihole tube 1 to >=640 deg.C lies in that if the m.p. is below 640 deg.C hot dipping is difficult. The reason for coating the Al-Si-Mg alloy brazing filler metal on the tube surface lies in that bare fins 2 without being coated with the brazing filler metal are brazed. The content of Si in the brazing filler metal is limited to 6-13W% because dipping and brazing are difficult even if said content is below or above the limited range. The content of Mg is limited to 0.05-3W% because the getter effect is not enough if the content is below the lower limit and the need for removing the Mg deposited on the furnace wall by evaporation during vacuum brazing arises if the content exceeds the upper limit. The bath temp. for the brazing filler metal is limited to <=630 deg.C and the immersion time to 1-60sec in order to obtain satisfactory hot dipping.
Patent JP-S5987445-A (JP)
Title: Platen of copying machine
Inventor: OONAKA YOSHITERU
IPC: G03G15/04
Filed: 1982-11-10
Abstract: PURPOSE:To prevent a platen cover from horizontal shifting and an original from distortion by coupling a rod with supporting fittings on both the sides of an original cover plate and fitting a locking piece to the rod and an engaging member to be engaged with the rod to the original cover plate. CONSTITUTION:The locking piece 16 is fixed on the center part of the rod 15 and the engaging member is fitted to the original cover plate 4 so that the projections 17, 17' are projected from the cover plate 4. Consequently, the projected part 18 of the locking piece 16 is locked between the projections 17, 17' and the original cover plate 4 is regulated so as not to be moved in the horizontal direction of the rod 15. In said constitution, both the ends of the rod are fixed with the supporting fittings 9, the rod 15 is tightly supported in the horizontal direction and the original cover plate is regulated at its horizontal movement of the rod, the original cover plate is prevented from horizontal shifting and the original can be also prevented from setting distortion even if the back-lash of a hinge is not forcedly reduced.
Patent JP-H07168102-A (JP)
Title: Method and device for analyzing organism specimen
Inventor: BACUS JAMES WILLIAM
IPC: G06T1/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide a slide for a microscope used for a method and device for measuring and analyzing the characteristics and parameters of a cell testee by picture analysis. CONSTITUTION: A slide 14 for a microscope for a cell analyzing system includes a supporting body equipped with a sample cell testee area and a reference area at one side, and the reference area includes a reference means having preliminarily decided physical characteristics which can be detected by a device for the correction of an analyzing device.
Patent JP-S6257764-A (JP)
Title: Cream solder coater
Inventor: NODA TERUYOSHI
IPC: B23K3/06
Filed: 1985-09-06
Abstract: PURPOSE:To provide an expanded effective area for coating, simplified construction and decreased points of adjustment to a coater for screen printing of solder on a circuit board by constructing a squeegee so as to make a jumping motion. CONSTITUTION:The coater has actuators 19, 24 for moving in height and transverse directions. The squeegee 22 is first lowered by the former, then the squeegee 22 is moved toward the right by the latter. The cream solder 27 is coated by printing to the prescribed position on the circuit board 25 by using a screen 11. The squeegee 22 is then pulled up and is further moved toward the right so that the squeegee 22 strides over the solder 27. The squeegee 22 is lowered after striding over the solder 27 and is then moved toward the left to coat the solder 27. The squeegee 22 is further raised and moved to the right to stride over the solder 27; thereafter the squeegee 21 is lowered and is moved to the right.
Patent JP-H0482152-A (JP)
Title: Multipolar electrode and manufacture thereof
Inventor: ITOI HIROTO
IPC: H01J49/42
Filed: 1990-07-24
Abstract: PURPOSE:To obtain a high-precision and low-cost multipolar electrode by making the electrode portion and the insulation holding potion in an integral form. CONSTITUTION:The temperature of a mold 10 is kept at, about 90 deg.C and the temperature of a cylinder on an injection molding machine side is kept at about 300 deg.C. Molybdenum paste and ceramic paste are injected from the injection portion of the injection molding machine into the mold 10 through holes 14, 15, respectively. Next, each paste is cooled and cured. A molded product is taken out of the mold 10 and a core mold 11 is removed from the inside. Next, sintering is applied thereto to obtain a quadrupolar electrode 4. It is thus possible to eliminate the need for the assembling processes of an electrode rod and a holder and prevent irregularity resulting from assembling.
Patent JP-S6441039-A (JP)
Title: Extending system for limitation of file name length
Inventor: YASUMATSU KAZUKI
IPC: G06F12/00
Filed: 1987-08-06
Abstract: PURPOSE:To realize the virtually unlimited use of the file name length in a program by converting a file name on a program into a real file name whose length is limited in a computer system. CONSTITUTION:A computer system 5 has its file name length limited into the comparatively small value. The file name designated by a program 1 working in the system 5 is defined as a tentative file name 2. At the same time, the file name which is designated for actual handling is defined as a real file name 4. Then the file name 2 which performs the input/output requests of the file data is designated out of those file names designated by the program 1 by a file extension system 3. This system 3 converts the name 2 into the name 4 and the input/output requests of the file data are given to the system 5 via the name 4. Thus it is possible to ensure the input/output of files with use of a long file name in place of a short limited one without remodeling the file system of the system 5.
Patent JP-S5985811-A (JP)
Title: Improving method of output in power generation by recovering furnace top pressure
Inventor: ONO YOSHIYUKI
IPC: F02C7/08
Filed: 1982-11-09
Abstract: PURPOSE:To improve the output in power generation by recovering furnace top pressure by providing a heat exchanger, recovering heat on the inlet side of a bag filter for collecting dust from blast furnace gas, decreasing the temp. of the gas, releasing heat on the outlet side to heat the gas and conducting the gas to a turbine. CONSTITUTION:Heat exchangers 7, 8 are provided on the inlet and outlet sides of a bag filter for removing fine paticulate dust after removing coarse grains from the blast furnace gas generated from a blast furnace 1 in a dust catcher 2. Temp. detectors 50, 51 are provided in the outlet of the furnace 1 and the inlet of the bag filter. If the temp. of the blast furnace gas detected with the detector 50 exceeds the heat resistance threshold of the filter cloth used in a bag filter 3, the heat of the blast furnace gas is recovered by the exchanger 7 by adjusting the flow rate adjusting valve 12 of a heat medium circulation system 9 via a controller 13 for gas temp. to decrease the temp. on the inlet side of said filter 3. The recovered heat is released in the exchanger 8 to heat the clean gas to be supplied to a turbine 4, whereby the output of the turbine 4 is increased and the output of a generator 5 is increased.
Patent JP-H0482443-A (JP)
Title: Information distribution system
Inventor: GOTO YOSHIMASA
IPC: H04L12/54
Filed: 1990-07-25
Abstract: PURPOSE:To realize appropriate information distribution between a transmitter and a receiver by using the classification rule owned by one user and that owned by another user for original information to be transmitted/received. CONSTITUTION:A shared information memory device 1 stores the original information that becomes the target of transmission/reception. An evaluation information memory device 2 stores classification information and evaluation information attached on the information of the device 1 by relating to the original information. A rule which classifies the original information and a rule which classifies another user are held in individual information memory devices 31-35 as individual information. Also, this system is provided with a feature extraction device 4 which extracts the feature of the original information by comparing the classification information and the evaluation information for the original information with the individual information stored in the devices 31-35, and a classification execution device 5 which executes an operation for the original information that is the output of the device 4. The transmission/reception of the information can be performed appropriately with less time and labor by utilizing the device as an interface.
Patent JP-S6088303-A (JP)
Title: Ultrasonic thickness gauge
Inventor: TAKINAMI KOUJI
IPC: G01B7/02
Filed: 1983-10-20
Abstract: PURPOSE:To enable accurate measurement of the thickness even with respect to an object with a different acoustic impedance by a method wherein once a measured value of acoustic impedance is stored, the thickness is calculated from the measured value of travelling time of an ultrasonic wave through the object to be measured and the memory value of the acoustic impedance. CONSTITUTION:In the learning mode, with a CPU1, after switched to a receiving section 5, an ultrasonic wave tending to weaken exponentially is emitted to an object to be measured from a probe 11 and the power IB of the ultrasonic wave when reflected waves from the bottom surface is vanished is memorized into a memory 4. Likewise, the power IS when reflected waves from the surface is vanished is memorized into the memory 4. The acoustic impedance rhoC is calculated from the values IB and IS and memorized 4. In the measuring mode, after a switch is made over to a receiving section 6, a counter 8 starts counting through a gate 7 when the receiving section 6 is detected a signal from the bottom surface and stopped it when it is detected a signal from the bottom surface. The thickness is calculated from the elapse time and the memory value of rhoC. Thus, the thickness can be measured accurately even with respect to an object different in rhoC.
Patent JP-H0516872-A (JP)
Title: Front-rear drive two wheeler
Inventor: TANAKA KUNIHIKO
IPC: B62M17/00
Filed: 1991-07-12
Abstract: PURPOSE:To provide a two wheeler that is able to improve the extent of runnability by two-wheel drive and to simplify any additional equipment for a motor driving system of a front wheel, and besides, capable of front and rear drive. CONSTITUTION:This front-rear drive two wheeler is featured that it is provided with an electric motor driving system 10 for driving a front wheel separately installed from a driving means 16 driving a rear wheel, two wheel speed detecting means 45 and 46 detecting each rotational speed of the front wheel 7 and the rear wheel 18 and a control means 30 controlling the rear-wheel driving means 16 and the electric motor driving system 10 on the basis of both these wheel speed detecting means 45, 46.