baber/WOPTO huggingface dataset:
Patent JP-S62165117-A (JP)
Title: Transducer
Inventor: MIZUHARA HIROHISA
IPC: G01D21/00
Filed: 1986-01-17
Abstract: PURPOSE:To obtain a high-accuracy transducer whose adjustment is easy by providing a multiplexer which selects the signal from a detecting means and amplifying the selected signal with an amplification factor corresponding to the characteristics of the detecting means. CONSTITUTION:Plural detecting means are constituted by connecting series resistances 2a-2f and parallel resistances 3a-3f to thermistors 1a-1f and output signals corresponding to the physical phenomenon of an object of measurement. The multiplexer selects the signal from a detecting means. A variable amplifier circuit 11 amplifies the signal selected by the multiplexer M with the amplification factor corresponding to the characteristics of the detecting means. Consequently, signals from the thermistors 1a-1f are amplified and averaged 11. The signal is A/D-converted 4 and then supplied to ROMs 5 and 6. Those ROMs 5 and 6 are stored previously with a target measured value in an address corresponding to the digital signal, so the target measured value is outputted. This value is held by registers 8a-8f provided corresponding to the thermistors 1a-1f and converted 9a-9f into an analog signal.
Patent JP-S59137937-A (JP)
Inventor: DONARUDO MARUKOMU HAABEI
IPC: H05B41/34
Filed: 1984-01-20
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-S62166150-A (JP)
Title: Wheel lock preventing device
Inventor: ADACHI YOSHIHARU
IPC: B60T8/48
Filed: 1986-01-18
Abstract: PURPOSE:To prevent the operative fluctuation of a master cylinder by providing fluid pressure switching valves for disconnecting the master cylinder from suction/exhaust switching valves in an antiskid operative condition so as to leave predetermined amount of a hydraulic medium in the pressure chamber of the master cylinder. CONSTITUTION:When the locking state of each wheel is detected by a microcomputer 50, and each of switching valves 31-36 is operated, each of fluid pressure switching valves 37, 38 disconnects each of change valves 31-36 from a master cylinder 12. Also, a fluid pressure output from a regulator valve 60 is introduced into each of suction/exhaust switching valves 31, 33, 35, and wheel cylinders 21-24 are pressurized and depressurized through the suction/exhaust switching valves 31, 33, 35. Now, in the antiskid operative state when the switching valves 31-36 are operating, the fluid pressure medium is left in both pressure chambers of the master cylinder 12. And, the fluid pressure medium from the regulator is supplied to only the wheel cylinders 21-24. Therefore, the operation of the master cylinder 12 is not fluctuated.
Patent JP-S57120451-A (JP)
Title: Ink-jet recording device
Inventor: KOJIMA TAMOTSU
IPC: B41J2/14
Filed: 1981-01-21
Abstract: PURPOSE:To enlarge allowance of machining precision of the positions of a communication port and a jetting nozzle by providing a plurality of communication ports in a wall between an inside ink chamber and an outside ink chamber of a dual ink chamber type on-demand ink-jet recording device. CONSTITUTION:In a dual ink chamber type on-demand ink-jet recording head wherein ink pressure inside the inside ink chamber 6 is changed by pressure impressing means 11 and 12, wherein an ink supply passage is connectd to the outside ink chamber 7 communicated with the inside ink chamber 6 and wherein an ink jetting nozzle 10 is provided in the outer wall of the outside ink chamber 7, a plurality of communication ports 8 and 9 are provided in the wall between the inside and outside ink chambers 6 and 7 in such a manner that they are positioned apart from the axial line of the jetting nozzle 10. It is preferable that the communication ports 8 and 9 are arranged on the same circumference of the axis of the jetting nozzle 10.
Patent JP-S54101759-A (JP)
Title: Manufacture of roller with spherical outer surface
Inventor: TAKAHASHI AKIO
IPC: B21H1/14
Filed: 1978-01-27
Abstract: PURPOSE: To shorten the working time and to inexpensively manufacture the roller with spherical  outer surface, at finishing the rough material for the roller with a specially constructed spherical  outer surface, by performing the finishing work through the thread rolling by a couple of roller  dies.  
     CONSTITUTION: The outer surface 2 of the rough material 1 for the roller has the breadth 1/4W 1/6 of the longitudinal length of the rough material 1, and is constructed with the parallel outer  surface 3 with the approximately same outer diameter as the product size and the tapered outer  surface 4 inclining at an angle 10W20 degrees against the axis of the rough material 1. Above  rough material 1 is fittingly attached to the spindle 18 freely rotatably supported in the thread  rolling apparatus 5, and is arranged between a couple of roller dies 6A, 6B. Roller dies 6A, 6B,  are provided with a concave part 13 approximately the same as the spherical outward form of the  product, and are freely rotatably supported by holders 8A, 8B; the distance between roller dies  6A, 6B, can be varied within the same surface of rotation by the driving shaft 9. By pushing the  holder 8A toward the holder 8B, the spherical surface finishing for the rough material 1 is performed. Hereby, the roller with the spherical outer surface is inexpensively manufactued without  processes of roughing and intermediate finishing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55100709-A (JP)
Title: Disturbance preventive circuit for direct-coupling amplifier
Inventor: NAKANE HISAO
IPC: H03F1/00
Filed: 1979-01-26
Abstract: PURPOSE: To prevent the application of disturbance to a signal source when the power supply is turned ON-OFF, by stopping a transient current generated by a direct-coupling amplifier from flowing to the signal source by controlling the timing of the switching operation of MOSFET.  
     CONSTITUTION: With the power supply ON, amplifier AMP flows a transient current out from an input terminal. In this case, the gate voltage of MOSFET2 is caused by Zener diode ZD to lag in rising and the timing for FET2 to conduct between its source and drain is also delayed. Therefore, when the transient current is generated. FET2 is OFF, stopping the transient current from flowing out. With the power supply OFF, a power voltage drops slowly. At this time, diode ZD places FET2 in an OFF state before AMP gets unstable and then flows the transient current out. Thus, the transient current never flows to the signal source. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11210368-A (JP)
Title: Hot spring water pumping-up method and device therefor
Inventor: NOMURA HIROSHI
IPC: E21B43/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To use an ordinary submergible pump by pumping up hot water while cooling a hot water pumping-up submergible pump installed on a hot water pumping up pipe by cooling water delivered from a cooling water pipe. SOLUTION: A hot water pumping-up submergible pump 5 is installed on the lower end of a hot water pumping-up pipe 3 suspended in a well toward a hot spring well, and a cooling water pipe 9 is suspended up to the vicinity of the pump 5. Next, the cooling water delivery part 10 having plural delivery ports 10a arranged in an annular ring shape so as to surround the motor part 8 of the pump 5, is installed on the lower end of the pipe 9. The motor part 8 is cooled by injecting cooling water from the delivery part 10, and high temperature hot spring water is diluted.  A temperature of the hot spring water is controlled by controlling a flow rate of the cooling water by controlling opening of a cooling water flow control valve by outputting a temperature difference between a detected hot spring water temperature and a control target temperature to a temperature controller by detecting a temperature of the pumped-up hot spring water by a temperature detector. Therefore, a heat resistant motor- unused ordinary submergible pump can be used to pump up proper temperature hot spring water by a proper quantity.
Patent JP-S57165604-A (JP)
Title: Method of operating turbine
Inventor: NISHIKAWA MITSUYO
IPC: F01D5/08
Filed: 1982-01-25
Abstract: PURPOSE:To reduce the thermal stress of a rotor, by heating or cooling the rotor at its internal opening as well as its other part by a heater provided with a flow control valve and a temperature controller, to make the temperature distribution of the rotor uniform. CONSTITUTION:The flow rate of a fluid is kept constant by a control valve 31 and the temperature of the fluid is regulated by a temperature controller 19, so that the change in the quantity of energy for heating a rotor at its internal opening 22 is controlled. The stress of the rotor or the temperature distribution therein is determined. Said control is effected depending on the determined stress or temperature distribution. Since the rotor is heated at its internal opening 22 as well as at its other part, the thermal stress of the rotor is reduced.
Patent JP-S59135150-A (JP)
Inventor: OCHIAI MITSURU
IPC: B32B7/04
Filed: 1983-01-22
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-H07179156-A (JP)
Title: Waterproof mechanism of automobile door
Inventor: TAKIGUCHI SHUJI
IPC: B60R16/02
Filed: 1994-01-31
Abstract: PURPOSE:To prevent water from infiltrating from the exterior into the cabin side by providing the perfect seal between a fitting piece of a wire harness and a door frame and between a weather strip and the fitting piece or the door frame in a lead part of the wire harness for the door at the door of an automobile. CONSTITUTION:In a hinge fitting side of a door frame A of an automobile, an L-shaped recessed part B is formed from a side plate part A1 to an inner plate part A2, a connector piercing hole 2 is formed in a main plate part 1 of an L-shaped fitting piece D to cover the L-shaped recessed part B, and a weather strip guide groove 3 is formed on the surface of the main plate part 1. Notch parts 3b and tapered abutting parts 3a which are ended within the notch parts 3b are provided on both ends of the weather strip guide groove 3, a waterproof packing E is provided around the inner surface of the main plate part 1, and a part of the waterproof packing is faced to the notch parts 3b.
Patent JP-H10206444-A (JP)
Title: Tachometer
Inventor: KIYOZUKA MITSURU
IPC: G01P3/48
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a tachometer which can be mounted in a simplified manner by facilitating setting of a count of cylinders of an engine in conformity with a vehicle. SOLUTION: The tachometer has a cylinder count-setting means 2 for setting a count of cylinders of an engine in conformity with a vehicle, a contort part 3 for controlling to indicate a revolution number corresponding to the count of cylinders, and a cross coil-type meter (analog meter) 4 with an index part at a character plate for indicating the index part by an indicator in accordance with the revolution number. When the count of cylinders is to be set by the setting means 2, the control part 3 outputs to the cross coil-type meter 4 a cylinder count indication signal for the indicator to indicate the index part corresponding to the count of cylinders.
Patent JP-2000206045-A (JP)
Title: In-line monitor
Inventor: IIDA YUTAKA
IPC: G01N21/35
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To calibrate the span of a change with the passage of time of an in-line monitor without making a fluid for calibration flow into a measuring cell by a method wherein the measuring cell is provided, a cell for calibration is provided, one out of both cells is changed over selectively, light is transmitted and the light which is passed through the cell is received. SOLUTION: A light source 4 and a photodetector 5 are fixed in such a way that their optical axes are aligned by a connecting arm, and an optical system set is formed. The light source 4 and the photodetector 5 are moved in parallel in such a way that they are aligned with the cell window 2a and the cell window 2b of a cell 2 or with the cell window 3a and the cell window 3b of a cell 3. Light from the light source 4 is incident on the photodetector 5 always at the same angle. Their optical axes are not drviated, and the detecting sensitivity of the light is not changed. A gas line L into which a gas S to be measured flows is connected to a semiconductor manufacturing apparatus 7. The apparatus 7 is connected to the downstream part of the meansuring cell 2. A liquid material 8 for the gas S to be measured is connected to its upstream part.  When the gas S is made to flow into the apparatus 7, the gas S to be measured flows into the cell 2. When the component or the concentration of the gas S is measured or calibrated, the optical system set is slid to the side of the cell 3 for calibration. A known calibration gas C is made to flow into the cell 3. The sensitivity of the cell 3 is adjusted in such a way that a measured value becomes a known concentration.
Patent JP-S59134569-A (JP)
Title: Flat plate type battery
Inventor: SUZUKI MASANORI
IPC: H01M50/528
Filed: 1983-01-24
Abstract: PURPOSE:To prevent the damage and voltage drop caused by the bending and oscillation of a battery by using plastic material in the battery base and such since the battery can be formed into a plate type thin form and a collector, active material, separator, and such are imbedded in a housing body. CONSTITUTION:A flat type housing body 6 consisting of a number of hollow chambers 5 for positive and negative electrodes that are composed of partition members 1 with several 10mum to several mm. holes 3 and front and rear wall members 4 and the one end of each hollow member 5 is sealed with a rear cover and the other end is filled with a pair of positive and negative active materials 15 and 16. In this case, at least either positive or negative electrode is installed in bags 8 consisting of a separator for a battery and an electrolyte-contained immersion material. Then collectors 9 for the positive electrodes and collectors 11 for the negative electrodes are alternately inserted in the positive and negative active materials 15 and 16 and the respective electrodes are electrically connected to lead sections 10 and 12. Finally, a battery is formed by sealing the induction ports of the collectors and the other ends of the hollow chambers except the lead sections with the front cover made of a bonding agent.
Patent JP-S54102958-A (JP)
Title: Programable divider
Inventor: KOJIMA TADASHI
IPC: H03L7/183
Filed: 1978-01-31
Abstract: PURPOSE:To ensure a high-speed operation with a simple constitution by installing the high-speed division step which divides the input pulse signal according to the output of the switch circuit and also grows the divided pulse signal of the low-speed division step by drawing out the pulses of a fixed number. CONSTITUTION:The division ratio control data is set up through division into the 1st and 2nd digits division ratio control data. Then the dividing action is carried out according to the division ratio control data of the 1st digit to deliver the control signal with every division cycle. At the same time, low-speed division step 23 is provided to use the control signal as the division output, and delay circuit 24 and 25 are installed to deliver the control signal after delaying it to the 1st and 2nd time. Furthermore, switch circuit A is added to switch selectively and deliver the division ratio control data of the 2nd digit and the offset data in accordance with the output at the 1st and 2nd time of the delay circut. Thus, the input pulse signal is divided according to the output of circuit A, and at the same time the pulse of a fixed number is drawn out. In such way, high-speed division step 22 which grows the divided pulse signal of step 23 can be formed.
Patent JP-H07214456-A (JP)
Title: Coolant flowing route change-over mechanism for tool with oil hole
Inventor: YOKOYAMA SHIGERU
IPC: B23B31/117
Filed: 1994-01-31
Abstract: PURPOSE:To provide a simply constituted coolant change-over mechanism capable of automatically changing a route where a coolant flows in accordance with the kind of a tool holder. CONSTITUTION:A nozzle 10 is provided on the head end of a coolant flow passage 7a of a draw bar 7 free to move forward and backward, and first and second control members 11, 12 to control flow of a coolant are provided on the rear end side of this nozzle 10. It is possible to change a route where the coolant flows toward the nozzle 10 through a communicating hole 7c toward a communicating hole 5 of a spindle 2 and a groove part 15 in accordance with a difference of a moving amount L, l of the nozzle 10 in the case of installing a shaft center through type tool holder Ta and the case of installing an end surface through type tool holder.
Patent JP-H10208348-A (JP)
Title: Disk device
Inventor: YAMASHITA TATSUMARO
IPC: G11B17/051
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of inserting a cartridge or a single disk and also surely ejecting it with a simple mechanism and moreover making the device small in size and thin in thickness. SOLUTION: When a cartridge or the single disk is inserted, a moving member 7 is pushed to the interior side of the device, and a lock releasing member 41 is turned by the moving member 7 to unlock a control member 31. The unlocked control member 31 is moved in the direction X2 by a spring 33, and at this time, positioning arms 51 and 52 are driven by the control member 31 to center the disk, and a turnable 23 is lifted by the control member 31 to clamp disk. At the time of ejection, the control member 31 is returned in the direction X1 by a motor 38 to release a clamp, and the cartridge, etc., are ejected out by return force of the moving member 7. Since the motor 38 only drives the control member 31, the structure of the device is simple.
Patent LV-12724-A (LV)
Inventor: LANTMAN CHRISTOPHER W
IPC: C23C14/24
Filed: 2001-05-23
Abstract: A linear aperture deposition apparatus and process are provided for coating substrates with sublimed or evaporated coating materials. The apparatus and process are particularly suited for producing flexible films having an optical interference coating with a very high surface thickness uniformity and which is substantially free of defects from particulate ejection of a source material. The apparatus includes a source box containing a source material, a heating element to sublime or evaporate the source material, and a chimney to direct the source material vapor from the source box to a substrate. A flow restricting baffle having a pluralityof holes is positioned between the source material and the substrate to confine and direct the vapor flow, and an optional floating baffle is positioned on the surface of the source material to further restrict the vapor flow, thereby substantially eliminating source material spatter.
Patent LV-15503-A (LV)
Title: 2h-selenopheno[3,2-h]chromenes for prevention and treatment of cancer
Inventor: ARSENJANS PAVELS
IPC: C07D517/04
Filed: 2018-12-12
Abstract: The present invention relates to 2H-selenopheno[3,2-h]chromene derivatives and pharmaceutical compositions comprising the same for use in prevention and treatment of cancer.
Patent MX-162513-A (MX)
Inventor: JONES TAYLOR L
IPC: F16K25/00
Filed: 1986-01-20
Abstract: A gate valve includes a body (12) with a valve chamber (18) therein. An inlet passage (28) extends through the body (12) into the valve chamber (18), and an outlet passage (32) extends through the body (12) into the valve chamber (18). A gate (16) is positioned within the chamber and has an opening therethrough. A body sealing surface (36) surrounds the openings of each of the inlet and outlet passages within the passages within the chamber. A seat ring (42, 44) is positioned between the gate (16) and each of the body sealing surfaces (36, 40), and means (46) are provided for urging the seat rings (42, 44) against their body sealing surfaces (36,40). The valve includes resilient seals (104, 106) between each seat ring and its body sealing surface. The means urging the seat rings (42, 44) against their body sealing surfaces (36, 40) in one form includes wedges (88) positioned at the side of the gate engaged between the two seat rings.
Patent YU-29002-A (YU)
Title: Treatment of emphysema using rar selective retinoid agonists
Inventor: BELLONI PAULA NANETTE
IPC: A61K31/44
Filed: 2000-10-13
Abstract: This invention provides the use of RARγ selective agonists for the manufacture of a medicament containing one or more such agonists for the treatment of emphysema and other diseases associated with alveolar damage. In another aspect, this invention provides the use of RAR agonists, preferably a RARγ selective agonist for the manufacture of medicaments for promoting tropoelastin gene expression and alveolar matrix repair.
Patent YU-39504-A (YU)
Title: Metallurgical impact pad
Inventor: ZACHARIAS DONALD RICHARD
IPC: B22D11/10
Filed: 2003-03-27
Abstract: A tundish impact pad (1: 20: 40: 60) formed from refractory material comprising a base (2: 22: 42: 62) having an impact surface which, in use, faces upwardly against a stream of molten metal entering a tundish, a wall (4: 23: 43: 63) extending upwardly from the base around at least a part of the periphery of the impact surface, one or more portions of the upper part of the wall supporting one or more overhangs (5: 24: 44: 64) which project inwardly over the periphery of the base. At least one of said overhangs has at least a part whose under-surface curves or slopes, the curvature or slope lying in a direction along the length of the wall. Preferably the pad has rectangular base and a pair of opposite walls is provided with an overhang that arches upwardly towards the centre of the wall. An overhang (33, 34) on the second pair of walls can be, for example, planar and parallel to the base. The width of the curved or sloping overhangs increases in both directions away from its centre/top.
Patent AP-118-A (AP)
Title: Prodrugs of antiflammatory 3-acyl-2-oxindole-1-carboxamides
Inventor: CRAWFORD THOMAS C
IPC: A61K31/405
Filed: 1989-10-16
Granted: 1991-02-22
Abstract: Certain enol ethers and esters of the formula where x and y are each hydrogen, fluoro or chloro; r1 is 2-thienyl or benzyl and r is alkanoyl, cycloalkyl-carbonyl, phenylalkanoyl, chlorobenenzoyl, methoxybenzyl, phenyl, thenoyl, omega-alkoxycarbonylalkanoyl, alkoxy-carbonyl, phenoxycarbonyl, 1-alkoxyalkyl, 1-alkoxy-carbonyloxyalkyl, alkyl, alkylsulfonyl, methylphenyl-sulfonyl or dialkylphosphonate are useful as prodrug forms the known 3-acyl-2-oxindole010carboxamide anti-inflammatory and analgestic agents.
Patent AP-315-A (AP)
Title: Heterocyclic compounds.
Inventor: HUDSON ALAN THOMAS
IPC: C07F9/12
Filed: 1992-10-08
Granted: 1994-02-06
Abstract: The present invention relates to novel naphthoquinones of formula
Patent AP-1020-A (AP)
Title: Cans or groups of cans for food products with hygenic protection; Method and apparatus therefor.
Inventor: GROPPI SILVANO
IPC: B65B17/02
Filed: 1997-07-09
Granted: 2001-11-01
Abstract: A can capping method comprises the following operational stages: a film thermoformable plastic material (9) is heated and placed on the upper portion (11) of a group of cans comprising at least one can (10), the film is made to adhere by mechanical means to the surface of said upper portion in correspondence with a closed line, to define a closed chamber in combination with said upper portion; the air is extracted from said chamber; the film surface is made to adhere completely to said upper portion; that film portion adhering completely to the upper portion of the group of cans is separated from the rest of the film; said film being heated to a suitable temperature such that the film, on shrinking as a result of cooling, remains adhering to the surface of said upper portion and retains its shape.