baber/WOPTO huggingface dataset:
Patent JP-S60251222-A (JP)
Title: Treatment for hardening thin-walled cylinder
Inventor: MASUZAWA TAKAHISA
IPC: B23K26/00
Filed: 1984-05-26
Abstract: PURPOSE:To harden sufficiently the inside peripheral surface of a thin-walled cylinder by sheathing closely a cylindrical radiator to the outside peripheral surface of the thin-walled cylinder and irradiating laser luminous flux to the inside peripheral surface of the thin-walled cylinder. CONSTITUTION:First, a radiator 6 is closely sheathed to the outside peripheral surface of a thin-walled cylinder 4 and the radiator 6 is constituted of material excellent in heat conduction such as aluminum and copper and plural sheets of radiating fins 6a are provided to the outside peripheral surface in the axial direction. The thin-walled cylinder 4 is held by a holding jig 5 to be rotated and driven and the laser beam 1a emitted from a laser oscillator 1 is irradiated on the inside peripheral surface of the thin-walled cylinder 4 via a transmission mirror 2 and a condenser lens 3a. At this time, a cooling medium is blown against the radiator 6 with a nozzle 9 and thereby the cooling of the thin-wall cylinder 4 is accelerated and the inside peripheral surface can be sufficiently hardened.
Patent JP-S5231769-A (JP)
Title: Vibration type constant volume discharge apparatus
Inventor: YAMADA SACHIYOSHI
IPC: G01F3/00
Filed: 1975-09-05
Abstract: PURPOSE:To provide an annular load receiving plate along the inside wall of a hopper and arrange this plate so that it is superposed partially flat with the load receiving plate provided at the internal center of the hopper thereby making satisfactory constant-flow discharge.
Patent JP-2000297032-A (JP)
Title: Patch
Inventor: OTA SHIGEO
IPC: A61K9/70
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a patch made up of a substrate and a pressure-sensitive adhesive layer and so designed that both the shearing tackiness and 50% modulus of the patch satisfy given requirements, respectively, so as to be excellent in compliance with the motion of an applied site and thereby adequately prevented from being peeled off after applied. SOLUTION: This patch is made up of a substrate and a pressure-sensitive adhesive layer laminated thereon, and satisfies such requirements as to be (A) 0.5-15 N/cm2 in the shearing tackiness determined according to the following procedure: a test piece of 25 mm width × 100 mm length is prepared from this patch, such a portion of the pressure-sensitive adhesive layer as to be 25 mm width × 20 mm length is applied onto a test plate specified in accordance with the JIS Z 0237-1991 8.2.2 standard, the part thus applied is pressure-bonded under a force of 5 kgf for 15 min,  and the test piece is then stressed at a rate of 300±30 mm/min using a tensile tester so as to align the centerline of the test piece with that of the chucks of the tester and also set the force applied onto the test piece in parallel to the centerline of the test piece until the applied part is peeled off or the test piece is broken, and (B) 0.1-20 N/cm in 50% modulus.
Patent JP-S5732711-A (JP)
Title: Water content recovering device
Inventor: KATAYAMA MASATOSHI
IPC: B01D53/26
Filed: 1980-08-04
Abstract: PURPOSE: To reduce the size of the titled device, to save energy and to recover water content economically advantageously by communicating the outlet side of a cooling tank and the inlet side of a solar heat collector, and interposing a heat exchanger between a communicating path thereof and the communicating path of an adsorbing tank and the cooling tank.  
     CONSTITUTION: The inlet side of a water content adsorbing tank 1 of which the outlet side is communicated with a cooling tank 2 is constituted freely selectively communicatably with a solar heat collector 3 and the atmospheric air, and the outlet side of the tank 2 and the inlet side of the collector 3 are communicated. An indirect heat exchanger 6 is interposed between this communicating path 5 and the communicating path 4 of the tank 1 and the tank 2. Moisture-contg. outside air is taken through an opening 10, and while it is cooling the tank 1 which has been warmed up in the daytime, it is adsorbed of water content. Then, both dampers 8, 11 are closed, and a 3-way valve 13 is changed over to feed the high temp. warm wind obtained by the collector 3 to the tank 1, where the water content adsorbed in the nighttime is desorbed, and is condensed in the tank 2 via the heat exchanger 6. The condensate is recovered into a recovery tank 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58223336-A (JP)
Title: Manufacture of casting mold
Inventor: YAMANAKA KAZUO
IPC: H01L21/56
Filed: 1982-06-22
Abstract: PURPOSE:To reduce variance at a distance in the Z direction, and to improve the accuracy of the distance in the Z direction by inserting the lower end of a lead frame hung to a casting jig into an inserting groove for the jig, supporting front and rear surfaces and regulating an attitude of the frame in an indentation of the jig. CONSTITUTION:Holes 2 for positioning are formed at the upper end of the lead frame 1, and tongue piece-shaped convex pieces 3 for positioning are formed at the lower end of the frame. On the other hand, pins 5 for positioning inserted into the holes 2 for positioning of the frame 1 are studded at the upper end of the casting jig 4, and the inserting grooves 7 for positioning are formed at the lower end of the jig where being opposed to the convex pieces 3 for positioning of the frame 1 apart from the indentation 6 of the jig 4. The width of the inserting groove 7 is conformed approximately to the plate thickness of the convex piece 3 for positioning of the frame 1, the front and rear surfaces of the convex piece 3 for positioning inserted are held, the movement of the convex piece is regulated, and variance at the distance in the Z direction is reduced.
Patent JP-H01276821-A (JP)
Title: Cmos input buffer circuit
Inventor: ORITA NOBUYUKI
IPC: H03K19/00
Filed: 1988-04-27
Abstract: PURPOSE:To prevent a through current from flowing even when a TTL level signal is inputted by providing a feedback circuit connected through a resistance or a second inverter from the prescribed output of a first inverter. CONSTITUTION:When the voltage of a TTL level 'L' is VIL, the voltage of 'H' and an input node N1 is changed from a voltage VIL to a VIH, an N channel transistor Ts is conducted. On the other hand, a P channel transistor T4 is not completely turned off at a voltage VIH and both transistors T4 and T5 become a conducting condition. A node N5 slides only by (VIH-VIL) by the change of VIL-VIL of an input terminal N1. Next, a P channel transistor T1 is conducted by an output N4 of an inverter I3 and starts to charge up a capacity C1. At this time, since the gm of the transistor T1 is small, the potential of an N node 5 gradually rises like A, rises up to a supply voltage after a sufficient time passes and a transistor T3 is completely off. Thus, the through current is interrupted.
Patent JP-S62263746-A (JP)
Title: Data input device
Inventor: SHINOHARA MASARU
IPC: G06Q10/08
Filed: 1986-05-09
Abstract: PURPOSE:To attain a data input device offering the ease of use without giving the feeling of disorder to a user by providing a dial signal generating means generating either a pulse signal or a multi-frequency signal, a polarity inversion detecting means and a speaker means amplifying a signal tone on a communication line and transducing it into an audible tone. CONSTITUTION:The polarity inversion detection circuit 101 connected to the opposite party of communication to detect the closed line, the dial signal generating circuit 112 generating either a pulse signal or a multi-frequency signal(MF signal) depending on the setting and means 110, 111 to monitor the signal tone on the line are provide. Thus, the MF signal is outputted from a subscriber line for a pulse signal and the signal tone on the line is monitored, then the data input device using not only the subscriber line for the MF signal but also the subscriber line for the pulse signal is attained.
Patent JP-S60250853-A (JP)
Title: Production of casting mold by high-temperature gas
Inventor: OOTA HIDEAKI
IPC: B22C9/12
Filed: 1984-05-25
Abstract: PURPOSE:To obtain a casting mold having quick curability and good productivity by adding a salt consisting of a strong acid and weak base material and acid- setting resin to molding sand, preparing a molding material mixture and passing a high-temp. gas through the same after molding. CONSTITUTION:The acid-setting resin such as furan resin or phenolic resin and the salt consisting of the strong acid and weak base material such as ammonium hydrogensulfide or ammonium persulfate are added to the molding sand to prepare the molding material mixture. The above-mentioned mixture has a substantial operable time. After the casting mold is manufactured of such mixture, the harmless high-temp. gas such as air is blown to the mold to convert the salt as a catalyst to the strong acid, thereby curing quickly the mold. If the curability is partially poor as with a large-sized casting or the like, the air among the sand particles of the molding matetial is sucked by providing vent holes to the molding board of a pattern or the molding board of the pattern is finely vibrated by a vibrator attached thereto or the like and the high-temp. gas is blown to the mold while fine spacings are provided between the pattern and the above- mentioned mixture.
Patent JP-S61264602-A (JP)
Inventor: MINO NAOTO
IPC: F21V9/40
Filed: 1985-05-20
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-H02287912-A (JP)
Title: Specifying method for magnetic head for generating noise
Inventor: HORIUCHI MASATO
IPC: G11B5/455
Filed: 1989-04-28
Abstract: PURPOSE:To detect a noise pulse caused by an unstable state of a magnetic domain by allowing a magnetic head to execute a write operation in an AC magnetic field, and thereafter, setting the magnetic head to a read-out state. CONSTITUTION:In the periphery of a magnetic head 1, an AC magnetic field 2 of 50 - 100 Oe amplitude is generated by a low frequency of 50 - 60Hz of a commercial frequency or so. By a write circuit 3, the magnetic head 1 is allowed to execute a write operation, and subsequently, the write operation is stopped. Next, when the magnetic head 1 is set to a read-out state by operat ing a read-out circuit 4, an output signal from the magnetic head 1 is sent to a pulse detecting circuit 5 through the read-out circuit 4, and a pulse of a voltage exceeding a threshold which is set by an output signal from the read- out circuit 4, that is, a noise is detected therefrom. Subsequently, the number of pulses detected by a pulse counting circuit 6 is counted, and whether a noise is generated in an output of the magnetic head 1 or not is judged by a result of detection of the circuit 6.
Patent JP-S62264432-A (JP)
Title: Manufacture of magnetic recording medium provided with sputtered protecting layer
Inventor: MIYAMOTO KAZUYUKI
IPC: G11B5/73
Filed: 1986-05-09
Abstract: PURPOSE:To improve durability and productivity, by arranging a magnetic recording medium at the side of a space sandwiched and blocked by targets facing with each other, and forming a protecting layer on a magnetic layer by means of sputtering. CONSTITUTION:The magnetic recording medium is arranged at the side of the space sandwiched and blocked by the targets facing with each other, and the protecting layer is formed on the magnetic layer by means of sputtering. A magnetic field is formed in the vertical direction of each surface of both targets T1 and T2 facing in parallel, and a (gamma) electron emitted by an impulse on the target surface of a sputter gas ion accelerated by an electric field at a cathode descending part, is moved by the magnetic field in a target direction. The (gamma) electron moved to the target surface on the other side is reflected on a neighboring cathode descending part, and repeats a reciprocating movement, and during this time, the (gamma) electron collides against a neutral atmosphere gas, then generates the ion and the electron of the atmosphere gas, and a plasma with high density is formed in the space between the targets T1 and T2. Following the above, a target substance is sputtered sufficiently, and is accumulated on a side base material as the protecting layer.
Patent JP-S59230693-A (JP)
Title: Backwashing method of fixed bed type sewage purifying tank
Inventor: HOSHIKAWA HIROSHI
IPC: C02F3/06
Filed: 1983-06-15
Abstract: PURPOSE:To perform backwashing at optimum time, by detecting the change in the flow velocity of a recirculated stream generated in the barrier plate of a strain type flow velocity sensor provided to a sewage purifying tank as the change in strain generated in a strain gauge. CONSTITUTION:Waste water enters an anaerobic fixed bed type purifying tank from an inflow pipe 4 by operating a pump 14 and stored therein as shown by A. The digestion gas B generated in the upper part of the tank is emitted into waste water A from a diffusion apparatus 9 by driving a compressor 10 to recirculate the waste water A to a direction C. When the recirculated stream C passes a packing material 8, the org. compound contained therein is decomposed under anaerobic condition by microorganisms based on methane fermentation bacteria adhered to the surface of the packing material 8 and the digestion gas B based on methane gas and carbon dioxide is formed and accumulated in the upper layer part of the tank. Excessive digestion gas B is exhausted out of the tank from an exhaust pipe 7.
Patent JP-H05304983-A (JP)
Title: Substrate for determining protease-inhibiting protein in human urine and determination method
Inventor: YAMAMOTO HIDEKI
IPC: C12N5/10
Filed: 1992-04-27
Abstract: PURPOSE:To provide the monoclonal antibody recognizing human urine protease- inhibiting protein (UTI) which relates to cancer diseases and which is contained in the urine, and further to provide the method for determining the UTI with the antibody. CONSTITUTION:A mouse is subjected to an immunological treatment using an antigen containing the UTI. The splenic cell of the immunized mouse is fused with a myeloma cell originated from a mouse, and an UTI-resistant monoclonal antibody-producing hybridoma cell is screened from the fused cells. The hybridoma cell is administered into the abdominal cavity of a mouse, and the abdominal dropsy of the mouse is collected. The collected fraction is purified into the monoclonal antibody recognizing the UTI. The monoclonal antibody is reacted with a specimen containing urinary proteins, and an antibody bonded to a label molecule for color generation is bonded to the above- mentioned monoclonal antibody to develop the color of the label molecule for the colorimetry of the UTI. The method is clinically useful for the diagnosis of the disease state of a cancer patient and as an indicator for the process of the treatments of the patient.
Patent JP-H0771097-A (JP)
Title: Waterproof sheet
Inventor: KIKUMOTO KOICHI
IPC: E04D5/14
Filed: 1994-04-23
Abstract: PURPOSE:To obtain a waterproof sheet having excellent waterproofness and water permeability and available for the waterproofing of a building and the reinforcement of stone, etc., for structure by covering both surfaces of a metallic sheet, to which a hole for moisture permeation is formed, with resin mortar. CONSTITUTION:Both surfaces of a metallic sheet 1, to which one or more of holes 3 are formed, are covered with mixtures (resin mortar 2, 2) consisting of a high molecular emulsion having tackiness and cement mortar, thus constituting a waterproof sheet 1. The expansibility and stretchability of the waterproof sheet 1 are adjusted properly in response to the application of the waterproof sheet by the size and number of the holes 3 formed to the metallic sheet 1 and a resin mortar 2 layer. The waterproof sheet 1 is bonded with a building by using adhesives, thus waterproofing the building. The waterproof sheet 1 is bonded with a board material such as stone, a panel, etc., for structure by employing adhesives, thus reinforcing these stone, panel, etc.
Patent JP-H02286196-A (JP)
Title: Load quantity detector for washing machine
Inventor: HIYAMA ISAO
IPC: D06F33/02
Filed: 1989-04-28
Abstract: PURPOSE:To accurately detect load quantity by electrifying a motor for a prescribed time, detecting the inverse electromotive force of the motor during a turning OFF period just after the electrification by the terminal voltage of a capacitor for motor drive, converting the back electromotive force to a direct current rectangular wave pulse and measuring the load quantity at a pulse time in one or two spots within the specified fourth pulse just after the turning OFF. CONSTITUTION:When water supply to a lowest water level is detected by an water level sensor, electrification to an water supply solenoid valve and a solenoid 7a is stopped and a motor 8 is electrified. Then, stirring is executed. In the process of cloth quantity detection, inverted stirring is executed to be turned OFF for 0.4 second and turned ON for 1 second. Then, When a rotary body 6 is rotated by inertia at an OFF time, the electromotive force of the motor 8 is detected by the terminal voltage of the capacitor for motor 8 drive and converted to the direct current rectangular wave pulse. Afterwards, a time t1 between these pulses is measured and the cloth quantity is decided. Width t1 of rising time between a first pulse (I) of a third pulse (II) is measured in the detected pulse for which the both waves are detected. This operation is repeated by twenty times and the total time is compared with relation, which is stored to a microcomputer in advance, between the quantity of laundry and the time. Afterwards, the quantity of the laundry is determined.
Patent JP-S62265396-A (JP)
Inventor: HARA KAZUO
IPC: C11B1/00
Filed: 1986-05-13
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-S58223817-A (JP)
Title: Position detecting system of traveling object
Inventor: ITOU KOUICHI
IPC: G05D1/02
Filed: 1982-06-23
Abstract: PURPOSE:To increase the detecting accuracy for position of a traveling object, by dividing the position display information into several regions along a traveling route and forming each region with combination of the information displaying the absolute position of the region and the relative position within the region. CONSTITUTION:A region display information decoder 25 discriminates whether signals 1 or signals 0 are incorporated more in each of sections b0, b1 and b2 of a supplied region display information (b). If it is discriminated that (b0, b1, b2) are equal to (1, 1, 0), these signals 1, 1 and 0 are converted into pure binary codes (1, 0, 0) through a gray-binary code converter 26 and then supplied to an information synthesizing circuit 28. An intraregion position display information decoder 27 counts the total sum of signals 1 contained in the supplied intraregion position display onformation (c) by a binary counter and then supplies the counted total sum of signals 1 to the circuit 28. The circuit 28 synthesizes informations (b) and (c) and delivers them after converting into an absolute position on a traveling route.
Patent JP-H02286463-A (JP)
Title: Pipe mobile device
Inventor: TAKASHIMA KAZUO
IPC: B61B13/10
Filed: 1989-04-28
Abstract: PURPOSE:To expand an applicable pipe inner diameter range by mounting an expansion-contraction driving part capable of expanding and contracting each pantograph support leg installed in a machine frame being inserted into a pipe against a pipe inner diameter, on the machine frame, while installing a resilient body which resiliently energizes this support leg to the pipe inner diameter in an expansion or contraction direction. CONSTITUTION:Each of pantograph support legs 12 (12A, 12B) is installed in four positions of a machine frame 11 being inserted into a pipe 1, namely, respective top, bottom and right, left positions. Each pantograph support leg 12 is pivotally installed with an intermediate part of a link 13, whose one end is supported on the machine frame 11, and an intermediate part of an expansion link 15 whose one end is supported by an expansion actuator 14, and one end of a support link 16 is pivotally supported on the other end of the link 13. In addition, an intermediate part of the support link 16 is supported on the other end of the expansion link 15 via an intermediate link 17. Then, both front and rear support rings 18, 19 are installed in the support link 16, and the support wheel 18 is rotated by drive motors 20A, 20B via a belt 27, while the expansion actuator 14 is moved forward or backward by an expansion motor 29 via a feed screw.
Patent JP-H01278275-A (JP)
Title: Power transmitting mechanism by magnetic force
Inventor: HATAKEYAMA SHOJI
IPC: H02N11/00
Filed: 1988-04-30
Abstract: PURPOSE:To transmit a power and to increase or decrease a rotating speed by providing a difference at the numbers of poles of rotatable magnets. CONSTITUTION:A magnet A and a magnet B have diameters of B >A, the magnet A has a N-pole and a S-pole, and the magnet B has 6 poles of N- and S-poles. When the magnet A is rotated as an input side, the magnet 3 is rotated by the relationship between the N-pole and the S-pole, and the magnet B is rotated with respect to the rotation of the magnet A3. When the diameters are B=A and the number of the poles of both the magnets are different, the magnet A has 2 poles, and the magnet B has 4 poles. In this case, when the magnet B is rotated once, the magnet A is rotated twice. Since the moments of the magnets A, B are equal, the rotation of the magnet A is utilized for its deceleration to increase its torque. Thus, since the magnetic force of the magnet is used instead of a power conduction, the numbers of the poles are differentiated to alter the rotating speeds to be accelerated or decelerated, it can be utilized for power transmission which cannot be conducted by gears or belt transmission.
Patent JP-2000298278-A (JP)
Title: Manufacturing device and manufacture of liquid crystal display device and recording medium with the method recorded therein
Inventor: KOJIMA TORU
IPC: G02F1/13
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To realize a liquid crystal panel with more enhanced alignment controllability, for the purpose of improving image resistance of a display with respect to an in-plane switching mode liquid crystal panel. SOLUTION: In injecting liquid crystal, the liquid crystal 4 and a liquid crystal panel are heated to the nematic-isotropic phase transition temperature of the liquid crystal of higher, so that a memory effect of the liquid crystal 4 is erased to remove influence of flow alignment in the injection step. Next, while the temperature is kept, a magnetic field is applied so that its direction coincides with the direction of alignment of the alignment layer to align the liquid crystal 4, and then the temperature is lowered. When the temperature is lowered to the nematic-isotropic phase transition temperature or lower, this time adsorption occurs between the liquid crystal 4 and the alignment layer due to the memory effect and stronger alignment controllability is obtained through a multiplier action with the alignment due to rubbing.