baber/WOPTO huggingface dataset:
Patent JP-H06213510-A (JP)
Title: Hot-water supply apparatus
Inventor: NAKAMURA JUN
IPC: F24H1/10
Filed: 1993-01-21
Abstract: PURPOSE:To easily perform a reset operation of hot-water supply target temperature by a method wherein either one among two or more hot-water supply target temperatures set by two or more temperature setting devices is selected and instructed to a hot-water supply apparatus. CONSTITUTION:Two or more remote controllers R (R1 and R2), as hot-water supply target temperature setting devices to increase and decrease the hot-water supply target temperature, are connected to a control section H provided in a main body A of a hot-water supply apparatus, and a hot-water supply device 101 performs hot-water supply operation at the hot-water supply target temperature set by the remote controllers R1 or R2 in accordance with a hot-water supply instruction. The remote controllers R each have two or more specified temperature setting switches 22 by which the hot-water supply target temperatures are set at specified temperatures determined for every switch 22, and temperature changing/adjusting switches 23u and 23d by which the hot-water supply target temperatures stored in a memory are increased and decreased. A hot-water supply target temperature selected by operating the specified temperature setting switches 22 is input to the hot-water supply device 101.
Patent JP-S60152857-A (JP)
Title: Hot water supplying device
Inventor: INDOU MASAHIRO
IPC: F24H1/10
Filed: 1984-01-19
Abstract: PURPOSE:To contrive to make the flow rate larger and at the same time ensure the safety against the clogging of pipes and improve the thermal efficiency by a method wherein a plurality of heat exchanger pipes, which are heated by combustion gas, are branched off from a single feed water pipe and hot water temperature thermistors are respectively arranged on the hot water delivery sides of a plurality of the heat exchanger pipes in order to stop the supply of fuel by detecting the critical temperature to develop boiling noise or the temperature difference between the thermistors. CONSTITUTION:Finned hot water supplying pipes 17 and 18 branched off from a single feed water pipe 3 are arranged. In addition, hot water temperature thermistors 19 and 20 are respectively arranged on the hot water delivery sides of the pipes 17 and 18. When a faucet 16 is open, water starts to flow. In this case, because the finned hot water supplying pipes 17 and 18 form a parallel circuit, a larger quantity of water flows through said parallel circuit as compared with the quantity of water flows through a single circuit having many bends therein. Furthermore, when the hot water temperature thermistor 19 or 20 detects the critical temperature or the temperature difference between the hot water temperature thermistors is detected to be larger, a gas control valve 10 stops the supply of fuel. As a result, even if either one heat exchanger pipe out of a plurality of the heat exchanger pipes clogs, the safety can be ensured.
Patent JP-S61172863-A (JP)
Inventor: HAINTSU FUERUSUTAA
IPC: C07D263/58
Filed: 1986-01-20
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-S5290870-A (JP)
Title: Filter apparatus
Inventor: TERADA MASARU
IPC: F24F11/00
Filed: 1976-01-27
Abstract: PURPOSE: Filter apparatus having rotatable preforated cylinder coated with sponge layer, and filter cake remover urged outside periphery of the sponge layor, to provide simple and cheap filter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62167211-A (JP)
Title: Production of high-density graphitic material
Inventor: KOTADO AKIO
IPC: C04B35/52
Filed: 1986-01-18
Abstract: PURPOSE:To obtain the titled high-density and high-strength graphitic material at a low cost by using plural kinds of powder before molding, and making the particle diameter of the one kind smaller than the mean particle diameter of the most abundantly contained powder by a specified value when aggregate and a binder are successively kneaded, crushed, baked, and graphitized. CONSTITUTION:The aggregate consisting of pitch coke, petroleum coke, graphite, etc., and the binder consisting of coal tar, pitch, etc., are kneaded, and the kneaded material is then crushed, molded, baked, and graphitized to produce a carbonaceous material. At this time, plural kinds of molding powder before molding are mixed and used, and the mean particle diameter of at least one kind of the mixed molding powder is made smaller than the mean particle diameter of the most abundantly contained molding powder by 0.1-0.4 times. Consequently, the particles of the molding powder having smaller mean particle diameter are filled between the particles of the most abundantly contained molding powder, and hence a high-density graphitic material is obtained.
Patent JP-S58125507-A (JP)
Title: Position corrector of moved object
Inventor: SATOU TSUMUTOSHI
IPC: B65H23/038
Filed: 1982-01-22
Abstract: PURPOSE:To control meandering movement of a belt, by displacing the conveyer belt in the one-way direction in a free condition, detecting the displacement through a sensor and resetting the belt continuously only for a certain time. CONSTITUTION:In a free condition, a meandering correcting roller 2 is tilted by tension of a return spring to drive a belt 1 by the trend of displacement to the leftward direction. The belt 1, if displaced, is detected by a sensor 11, and the roller 2 is tilted in a direction displacing the belt 1 to the rightward direction. This condition is continued till the time is up by a timer, if the time is up, the roller 2 is reset to the former position. This action is repeated to enable the correction of meandering motion of the belt.
Patent JP-H02189552-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: YASHIKI YUICHI
IPC: G03G5/05
Filed: 1989-01-19
Abstract: PURPOSE:To eliminate the need for removal of a photosensitive layer formed in the bottom end part of a cylindrical base body by forming the photosensitive layer by a dip coating method and utilizing flanges having exposed outer peripheral parts, and thereby producing the electrophotographic sensitive body. CONSTITUTION:The cylindrical base body 6 is immersed longitudinally in a coating liquid 10 for forming a coated film and is pulled up to apply the coating liquid 10 up the lower end part of the cylindrical base body 6 and is dried to form the photosensitive layer 1. The flange 2 having the exposed outer periph eral part 4 is then mounted to the end part formed with the photosensitive layer 1 of the cylindrical base body 6. The electrophotographic sensitive body is easily obtd. at a low production cost in this way without removing the end edges of the photosensitive layer and the efficient and effective use of the photo sensitive layer is possible.
Patent JP-S62166916-A (JP)
Title: Cutting device for pipe material
Inventor: TANIGUCHI TETSUO
IPC: B23D21/00
Filed: 1986-01-17
Abstract: PURPOSE:To reduce the vibration of a pipe material and make a burden on a cutter smaller as well as to prolong a span of service life in the cutter, by rotating the cutter around an outer circumference of the fixed pipe material, shifting the cutter in the centripetal direction, and cutting the pipe material into the specified length. CONSTITUTION:A pipe 1 is clamped to the specified position via a stopper by a chuck 3. A spindle 11 rotating at the outside of an inner cylinder part 6 at the outside of the chuck 3 is installed in and extension part from a base plate, making it free of rotation. Together with this spindle 11, an actuator 18, a cutter unit 21, an angager 25 and a cover 32 are also rotated. The cutter unit 21 is moved in the centripetal direction by movement of a pressing body 20, and the pipe material 1 is cut from both outer surfaces opposed by a cutter 23. Therefore, generation of vibrations is little so that a span of service life in the cutter is prolongable.
Patent JP-H07214350-A (JP)
Title: Control device of marking device
Inventor: ICHIHARA MASASHI
IPC: B41J2/00
Filed: 1994-01-28
Abstract: PURPOSE:To reduce a marking time in a marking device by sequentially displaying plural divided pictures at every picture on mask after the picture in region circumscribed to whole pattern is taken out from original picture and the circumscribed region picture is divided into plural pictures of prescribed size. CONSTITUTION:A picture 20 of the region circumscribed to a whole pattern ABCDE from original picture is taken out, this circumscribed region picture 20 is divided into the plural pictures 19 of prescribed size, these plural divided pictures 21 are sequentially displayed on mask at every picture element. Thus, a dividing number in dividing into the divided picture 21 from original picture is reduced so as to shorten a marking time. Also, while the displayed picture on mask is sub scanned, the sub-scanning is executed at a constant speed, there is no problem of follow up ability, etc., and the marking time is shortened.
Patent JP-2000209039-A (JP)
Title: Distortion correcting device
Inventor: WATANABE HIROBUMI
IPC: H03F1/32
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a correcting device of the higher harmonic distortions with high accuracy. SOLUTION: Two directional branch transformers 100 and 110 are set opposite to each other and a main transmission line 105 and a branch transmission line 106 are prepared separately from each other forming a transmission line between both transformers 100 and 110. The line 106 is provided with a T type attenuator 150, and a secondary distortion generator 200 and a tertiary distortion generator 300 which serve as the higher harmonic distortion generators are placed in series to a ground branch of the attenuator 150. The line 105 is provided with a negative-phase-sequence transformer 120 to invert a basic wave to be transmitted. Thus, the transformer 110 generates the secondary and tertiary higher harmonics to the basic wave of a minus code, for example. The attenuator 150 has no reflection and never deteriorates the quality of transmission.  Meanwhile, an amplifier generates a secondary higher harmonic of a plus code and a tertiary higher harmonic of an inverted plus code, for example, regardless of the code of an input wave. These higher harmonics have the same frequency and the different codes and accordingly are offset each other. As a result, the nonlinear distortions are corrected with high accuracy.
Patent JP-S502626-A (JP)
IPC: C22C47/08
Filed: 1974-01-21
Abstract: A method is described for making a shaped silicon carbide-silicon matrix composite. A confined carbon fiber preform is infiltrated with sufficient molten silicon metal at a temperature in the range of from about 1400 DEG  C. to about 1800 DEG  C. in an inert atmosphere or vacuum.
Patent JP-S61168721-A (JP)
Title: Operation method of vertical mill
Inventor: MEGURI NOBUYASU
IPC: F23K3/02
Filed: 1985-01-21
Abstract: PURPOSE:To perform a stabilized operation without deteriorating particles size of coal at an outlet of a mill by a method wherein if H denotes a distance from coal layer level to an inner cylinder surface level of a coal classifier, H is requested to adjust and control so that the formula H/D>=0.4 may hold. CONSTITUTION:In the coal classifier hopper 33 pressure taps 37-39 are arranged, besides, a differential pressure between pressure tape 37 and 38, also the same between 38 and 39, are detected by differential pressure detectors 40, 41. Based on the signal detected by these detectors 40, 41, the level of the coal layer 32 of the hopper 33 is decided by a use of an arithmetic unit 42. The distance L, between the highest position of the pressure taps 37 and the lower end level of the inner cylinder 45 of the classifier, also D represents diameter of the coal classifier, then the coal layer level is to be controlled so that the value of ratio L1/D may hold more than 0.4. In case of an increasing load, which causes a higher level of coal seam, then action taken is that a control valve 43 is greatly opened to increase amount of compressed air C into the hopper 33, thereby the coal layer level becomes lower, therefore it is made possible to adjust a position of the coal layer level between the pressure taps 38 and 39.
Patent JP-S60151955-A (JP)
Title: Bottle-shaped nonaqueous electrolyte battery
Inventor: SHIGEMATSU TOSHIO
IPC: H01M50/117
Filed: 1984-01-20
Abstract: PURPOSE:To make a fishing battery float luminous and improve its usability and serviceability even in a dark place by forming a bottle-shaped nonaqueous electrolyte battery, which is used as a power source for a fishing float, by means of coating a fluorescent paint on part of the battery enclosure. CONSTITUTION:In a bottle-shaped nonaqueous electrolyte battery consisting of a negative electrode, which uses light metal for an active material, a positive electrode, and a nonaqueous electrolyte, on a part of a battery 2 which is not in contact with a power terminal 1, a coated area 3 is formed by use of an inorganic fluorescent paint (which is made as follows: an oxide such as Ca is used as a main constituent and Mn, etc., is added as an activator, and then calcined) or an insoluble organic fluorescent paint. And when it is used as a power source for a fishing float, the coated area 3 is made to emit light. In this way, the usability in a dark place can be improve much better as compared to the case of displaying on a battery using an existing permanent ink.
Patent JP-H04251892-A (JP)
Title: Liquid crystal display device
Inventor: ADACHI KATSUMI
IPC: G02F1/136
Filed: 1991-01-29
Abstract: PURPOSE:To remedy a wire disconnection with only a current which is required to drive a normal signal line. CONSTITUTION:This device is equipped with plural signal lines 102a-102f formed on a substrate, plural scanning lines 103a-103d, picture elements 105 consisting of switching elements arranged nearby intersections of the signal lines 102a-102f and scanning lines 103a-103d, picture element electrodes, and liquid crystal, a signal line driving circuit which supplies a voltage signal to the signal lines 102a-102f, a scanning line driving circuit 110 which supplies a select signal to the scanning lines 103a-103d, a signal line disconnection remedying conductor 104 formed on the substrate outside a display screen, a remedying conductor driving circuit which drives the remedying conductor 104, a means which connects the input of the conductor driving circuit to a feed side of a disconnected line among 102-102f, and a means which connect the remedying conductor 104 to the opposite side from the feed side.
Patent JP-H11209713-A (JP)
Title: Anisotropically electroconductive adhesive
Inventor: MIYAMOTO TETSUYA
IPC: C08F291/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting type anisotropic electroconductive adhesive that permits electric connection between microfine circuits, for example, between a liquid crystal display(LCD) and a tape carrier package(TCP) or between TCP and a printed circuit board(PCB) in low temp. and in short time and shows excellent adhesion, persistent reliability, storage stability and repair properties. SOLUTION: This anisotropic electroconductive adhesive essentially contains (A) a (meth)acryloyl novolak resin bearing phenolic hydroxyl groups that has a chemical structure of formula I (where R1 is H or methyl: R2 is H or methyl; m/(m+n)=0.3-0.9/1; m+n is 5-10) as a radically polymerizable resin, (B) an organic peroxide, (C) a thermoplastic elastomer, (D) maleimide, (E) an aminosilane coupling agent and (F) electroconductive particles dispersed in the resin components where the formulation of these components is in the range of the formula: (E)/ (A)+(B)+(C)+(D)}=(0.1-10)/100.
Patent JP-H04306382-A (JP)
Title: Automobile door lock
Inventor: HORUSUTO BUERUNAA SHIYUTERUTSU
IPC: E05B85/26
Filed: 1992-01-22
Abstract: PURPOSE: To reduce the power required by a click device for locking and unlocking a latch by constituting the click device as a lever transmission device having a supporting pin-side lever which can swing around a supporting pin and another lever having a locking surface. CONSTITUTION: A click device is constituted as a lever transmission device having a supporting pin-side lever 5 which can swing around a supporting pin 4 and another lever 6 having a locking surface 8. The levers 5 and 6 are put together in a state where the levers 5 and 6 can be bent through click coupling 10 having a coupling axial line parallel to the pin 4. At the time of opening the click device of a closed automobile door, the lever 6 is bent toward the pin-side lever 5 and, in addition, a locking position stopper 14 is separated from the supporting pin 4. Moreover, a bend stopper 15 comes into contact with the pin 4 and matched face contact shifts to line contact 16.
Patent JP-H05196970-A (JP)
Title: Liquid crystal display device
Inventor: HIRAI TAKANORI
IPC: G02F1/136
Filed: 1992-01-22
Abstract: PURPOSE:To provide the liquid crystal display device which suppresses the generation of display defects in the outer peripheral part of a display picture element region by static electricity. CONSTITUTION:Switching elements 18 consisting of a metal-insulator-metal structure are connected by each column by the tantalum pattern 13 to the region B on the outer side of the display picture element region A. A dummy picture element formed by connecting two pieces of the adjacent switching elements 18 with a single ITO pattern 21b is provided. An electric discharge and breakdown are liable to arise in the part of the region B on the outer side at the end of the display picture element region A where charges are liable to concentrate. The region B around the display picture element region A is broken to release a potential difference even if the static electricity is generated during the process and the potential difference arises in the part of the region B on the outer side of the display picture element region A and, therefore, ITO patterns 21a constituting the picture element electrodes in the part of the display picture element region B are protected.
Patent JP-S55103102-A (JP)
Title: Controller for electro-hydraulic servo system
Inventor: FUJIWARA KOUJI
IPC: F15B9/08
Filed: 1979-01-31
Abstract: PURPOSE: To enlarge the control range of an actuator, by providing a plurality of loop gain setting units for setting gains corresponding to the control loops of number-selected servo valves and providing a selector for selecting the loop gain setting unit.  
     CONSTITUTION: To control an actuator 1 for a large flow rate and high speed, switches 25, 26 are turned on by a servo valve selection signal and another switch 27 is shifted to the side of a loop gain setting unit 29. This unit is set at such a value that the loop gain of a large flow rate and high speed control system for regulating the actuator 1 by servo valves 16, 17 is kept optimal. When an input signal A is applied, it is transmitted to drivers 18, 19 through the setting unit 29 and a servo amplifier 4 to open the servo valves 16, 17. At that time, the quantity of operation of the actuator 1 is detected by detectors 6W8, the outputs of which are feedbacked to a servo adder 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55101945-A (JP)
Title: Mask for exposure
Inventor: IWAMATSU SEIICHI
IPC: G03F1/22
Filed: 1979-01-31
Abstract: PURPOSE:To easily obtain a mask having superior heat resistance, chemical resistance and mechanical strength, esp. suitable for X-ray exposure, and free from a hindrance due to thermal expansion by using nitrogen boride and/or carbon boride. CONSTITUTION:On Si wafer 1 boron nitride (BN) or boron carbide (B4C) film 2 of about 0.2mu thickness is formed by a chemical vacuum deposition (CVD) method. About 1mu thick resist film 3 for patterning is then formed, and metal 4 such as Au or Si having high X-ray stopping power is vacuum-deposited on film 3 in a thickness of 0.2-1mu. By removing film 3 and film 4 on film 3 by lift-off, metal film pattern 4 is formed on BN or B4C film on wafer 1. Finally, substrate wafer 1 is back-etched up to film 2 to complete a mask. Thus, the mask is easily manufactured having high transmissiveness even to soft X-rays of relatively long wavelengths.
Patent JP-H06218908-A (JP)
Title: Printing machine for corrugated cardboard
Inventor: TAKAHASHI TAKEHIRO
IPC: B41F5/24
Filed: 1993-01-22
Abstract: PURPOSE:To execute a plurality of colours printing at the same time by a pair of printing cylinders by a migration supply of ink only to a part on a letterpress form plate for printing where a necessity arises through a contact of a plurality pieces of transfer cylinders on which a form plate for an ink transfer is wound with the letter press form plate for printing. CONSTITUTION:On a periphery of a printing cylinder 2 on which a letterpress form plate 1 for printing is wound, there are provided with plural pairs of transfer cylinders 4 on which an ink transfer form plate 3 is mounted, the ink transfer form plate 3 having a projected portion of a symmetrically opposed shape and with the same size as, or a little larger than the letterpress form plate 1 for printing. The transfer cylinder 4 is so composed that it can execute a contact or a separation against a surface of the letterpress form plate 1 for printing through a driving means. For example, in an engagement of three pairs of the transfer cylinders 4a to 4c with one pair of the printing cylinder 2, different colors of inks are respectively fed to three pairs of ink migration supply portions and three colors of multicolor printing can be executed. Ink 8 which is fed to the ink transfer form plate 3 that executes winding engagements from anilox rollers 5 to the transfer cylinders 4, is transferred to the letterpress form plate 1 for printing, and then is transferred to a sheet of a corrugated board 11 which is running in synchronism state between receiving rollers.
Patent JP-H05198019-A (JP)
Title: Device and method for recording and/or reproducing and information detection device
Inventor: TAKIMOTO KIYOSHI
IPC: G11B9/14
Filed: 1992-01-22
Abstract: PURPOSE:To put all probes very close to the surface of a recording medium, etc., by adjusting the relative position relation between all the probes and information recording medium so that the sum of the squares of the quantity of displacement by a displacing means is minimum. CONSTITUTION:A voltage applying circuit 12 applies all probe electrodes 11 with equal bias voltages first and while currents flowing to the respective probes are monitored, a medium rough moving mechanism 7 make the probe electrodes approach roughly. Then while a medium fine moving mechanism 5 is used to make the electrodes approach, bit by bit, a current detecting circuit 11 stops them nearby positions where the currents flowing to the respective electrodes 1 reach a specific threshold value. The vertical coordinates of the electrodes 1 at this time are stored in a microcomputer 9 and the mean value of the coordinates is found; after the electrodes are put closer by the mean value of the coordinates, the control voltages of the mechanisms 5 and 7 are varied until the currents flowing to the respective electrodes 1 reach the threshold value. Consequently, the sum of the squares of the displacement quantity covering all probe moving mechanisms becomes minimum and the probes can be put closer to the medium.