baber/WOPTO huggingface dataset:
Patent JP-H07239105-A (JP)
Title: Water level regulator for water circuit
Inventor: OKADA MASAAKI
IPC: F22D11/00
Filed: 1994-02-28
Abstract: PURPOSE:To set a water level of a storage chamber of a water level regulating storage tank for regulating a water level of a storage tray of a humidifier to constant. CONSTITUTION:A water level regulating storage tank 29 communicating via a communication tube 38 is provided in the same height on a storage tray of a humidifier. The tank 29 has a water tank body 30, and a partition wall 33 for partitioning the body into a storage chamber 31 and a drain chamber 32. A trapezoidal cutout 40 and a column 41 protruding to the chamber 32 are provided at the wall 33.
Patent JP-S61191938-A (JP)
Title: Pressure tester
Inventor: TANAKA ISAO
IPC: G01N3/00
Filed: 1985-02-20
Abstract: PURPOSE:To obtain a simple and positive testing jig constructed integral with a pressurizer, by providing a pressure resistant jig material with an airtight space. CONSTITUTION:After a piping 2 is welded on a container 1, a pressure test is carried out for a weld part 3. To achieve this, a cylindrical rubber-like elastic body 4 is used to form an airtight space covering the weld part 3. A pressure feeder 6 is provided on the elastic body 4 through a pressure feed hole 5 and when a pressure fluid is fed through a fluid introduction tube 10 and pressurized, the pressure can be learned immediately with a manometer 7. Then, an airtight space 8 and an auxiliary airtight space 9 are formed on the elastic body 4 and when the pressure fluid is sealed into the airtight space 8, the auxiliary airtight space 9 is pressurized simultaneously. As a result, a sufficient tightness can be maintained between the container 1 and the rubber-like elastic body 4 by deforming the rubber-like elastic body and thus, checking for any leakage and a pressure test can be done by applying a liquid soap or the like on the weld part 3 from outside.
Patent JP-S62187731-A (JP)
Title: Production of polyarylene thioether of high stability
Inventor: OKAMOTO TSUNEO
IPC: C08G75/02
Filed: 1986-02-14
Abstract: PURPOSE:To obtain the titled polymer which is excellent in stability and can give a beautiful molding which scarcely undergoes coloration and deterioration, by reacting an alkali metal sulfide with a suitably excessive equivalent of a specified haloaromatic compound with strong agitation, especially, in the latter stage of the reaction. CONSTITUTION:An alkali metal sulfide (A) (e.g., Na2S) and a haloaromatic compound (B) based on a dihaloaromatic compound (e.g., p-dichlorobenzene) at a B to A a equivalent ratio of 1.002-1.25 are dissolved in 0.2-5kg, per mol or component A, of an organic solvent (e.g., N-methylpyrrolidone), and the solution is fed to a reaction apparatus whose part in contact with the solution is made of titanium and whose agitation power number is 1.2 or above at a Reynolds number >=5X10<4>, and mixed sufficiently and effectively by using agitation conditions of an agitation power >=10kW/m<2> in at least the latter stage of the reaction to effect the dehalogenation/sulfiding reaction until the concentration of the thiolate or thiol groups at the terminal of the formed polyarylene thioether is decreased to 10mumol/g polymer.
Patent JP-S63198807-A (JP)
Title: Method for measuring center line profile
Inventor: KAWASHIMA SADAO
IPC: G01B11/24
Filed: 1987-02-12
Abstract: PURPOSE:To take an accurate measurement by correcting the measurement result of a center line position according to the quantity of flotation of a body to be measured from a specific reference surface and finding the correspondence relation between two center line tracks according to the passage time between measurement positions. CONSTITUTION:First and second CCD linear arrays 21 are arranged at a specific interval L along a steel plate 10 which is conveyed as shown by an arrow A. While the steel plate 10 is conveyed, the center line (f) of the steel plate 10 and the quantities ha and hb of flotation from the specific reference surface are measured by using the array 21. Further, the time required for the steel plate 10 to pass between the interval L is measured by using a timer 15. A microcomputer 14, on the other hand, correct the center line position of the steel plate 10 obtained as a result of said measurement with the quantities of flotation respectively to find the 1st and 2nd center line tracks. The correspondence relation between said 1st and 2nd center line tracks is found according to a difference in said required time. The cumulative quantity of the lateral sliding of the steel plate 10 is found according to the correspondence relation and the 1st center line track is corrected with the quantity of the lateral sliding.
Patent JP-S61191367-A (JP)
Inventor: MIZUMAKI KATSUMI
IPC: A61M16/00
Filed: 1985-02-20
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-S54123034-A (JP)
Title: Ink jet printer
Inventor: ISAYAMA TAKUROU
IPC: B41J2/205
Filed: 1978-03-17
Abstract: PURPOSE:To make it possible to extend the range of density gradation by providing a plurality of printing heads having different printing density characteristics such that they are selectively biased in accordance with the density gradation. CONSTITUTION:If the level of image signals is lower than a preset value of a level detecting circuit 5, a selecting circuit 6 is operated in response to the output of the circuit 5 to select a drive circuit 22. Then, the image signals pulsating are fed to the circuit 22 and are converted into high voltage pulses, which are fed to an ink jet head 12. The aforementioned head 12 responds even to a relatively low level, because it has a small injection diameter, to inject ink droplets of a small diameter. When the level of the image signals exceed the preset value, a drive circuit 21 is selected by the circuits 5 and 6 so that the high voltage pulses are fed to an ink head 11 of a larger injection diameter. As a result, it is possible to obtain a densitity gradation of wide range. In the case of the same color of the same density, on the other hand, the same effects can be obtained for multiple colors.
Patent JP-S54123196-A (JP)
Title: Novel ether-ester block copolymer
Inventor: YONEZAWA KAZUYA
IPC: C08G63/12
Filed: 1978-03-16
Abstract: NEW MATERIAL:Ether-ester block compolymers having at least one of silyl group and a molecular weight of 300W1000 of formula I (R, R' are monofunctional hydrocarbyl groups selected from H, 1W10C alkyl, aryl, aralkyl; X is halogen, alkoxy, acyloxy, aminoxy, phenoxy, thioalkoxy, amino; a is 0W2).  
     USE: Coatings, adhesives, materials for food packaging, and cast molding.  
     PREPARATION: The reaction of an ether-ester block copolymer having carbon- carbon double bonds on terminals or side chains and a molecular weight of 200W 1000 with hydrosilanes of formula II is conducted in the presence of a catalyst of transition metal in group VIII of the periodic table at 50W150°C for 1W4 hr. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10225927-A (JP)
Title: Power-driven cutter
Inventor: TAOMO TOSHIO
IPC: B23Q11/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To optimally adjust a dust blowout direction in accordance with an operating condition and an operating position by providing a blowout direction varying means for making a dust blowout direction variable on a dust blowout aperture on a fan for dust suction and removing. SOLUTION: An elbow-shaped auxiliary blowout aperture 90 is provided, in a freely rotatable manner, on a dust blowout aperture 65 on a fan 50 for dust suction and removing so that a dust blowout direction can be varied in compliance with an operating condition and an operating position and also an arbitrarily selected rotating position can be maintained. The elbow-shaped auxiliary blowout aperture 90 can rotate within the range of almost 180 deg.C from a backward facing position to a forward facing position. Further, the aperture 90 can be maintained in a set rotating position, for example, using a fitting friction force between the aperture 90 and the dust blowout aperture 65.  Consequently, it is possible to make variable a direction in which dust is blown out of the dust blowout aperture 65 on the fan 50 for dust suction and removing and thereby optimize the dust blowout direction in compliance with the operating condition and the operating position.
Patent JP-S63200358-A (JP)
Title: Compatible disk player
Inventor: YAMASHITA MASAKAZU
IPC: G11B19/20
Filed: 1987-02-12
Abstract: PURPOSE:To share a motor and to simplify the constitution of a device, by providing first turntable having a centering part which performs the centering of a disk and second turntable responded to the first table, and providing a clamping mechanism including a pressing member between both tables. CONSTITUTION:When a disk carrying art 5 is inserted into a housing 2 manually, the motor 52 is rotated by the detection of a switch, and after the carrying part is locked with a supporting member 44, it is moved downward. And the second turntable 14 and the pressing member 16 are elevated downward, and an optical video disk 15 is clamped on the second turntable 14, and the second table 14 is rotated in with the first turntable 12, then, the play of the disk 15 is started after a carriage 18 starts to operate. After completing the play, the carriage 18 and both tables 12 and 14 stop by the switch (not shown in figure),and the motor 52 starts to perform an inverted operation, and the disk carrying part 5 is protruded to the outside of the housing 2, thereby, it can be drawn out by a manual operation.
Patent JP-H09221708-A (JP)
Title: Artificial lawn winding device
Inventor: KUROZUMI AKINORI
IPC: E01C13/08
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To wind a carpet-shaped matter having large area in a short time by forming a winding means comprising a unit of a supporting axis of a winding roll, rotation member, and lifting member integrally to a traveling means and controlling the speed of the winding roll and traveling means in synchronization with each other. SOLUTION: An artificial lawn winding device 1 holding a winding roll, 60 is moved to one end of an artificial lawn 7 laid on a base 10 and a lifting member 33 is actuated to lower the roll 60. After the lawn 7 is peeled off from the base 10 and an end of the lawn is engaged with the roll 60, a hydraulic motor 322, with its clutch 323 being connected, is driven to rotate a supporting axis 30, while a drive unit 43 is driven to cause the device 1 to travel in a direction of arrow X. And the lawn 7 is wound round the roll 60. After completion of winding operation, the member 33 is operated to raise the roll 60 so that the device 1 is moved to a predetermined location. And a hydraulic cylinder 31 is driven to draw the axis 30 out of the roll 60 to complete the operation.
Patent JP-S61190577-A (JP)
Title: Clear paint composition
Inventor: UEGAKITO OSAMI
IPC: C09C3/08
Filed: 1985-02-18
Abstract: PURPOSE:To produce the titled composition resistant to the separation and coagulation of the constituent mineral flakes even after being left stand for a long period, and suitable for the surface coating of a metallic coating film, by mixing a clear coating resin with specific organized mineral flakes at a specific ratio. CONSTITUTION:The objective composition is produced by mixing (A) a clear resin for coating with (B) 1-30wt% organized mineral flakes obtained by treating mineral flakes having a diameter of 0.1-5mum, a thickness of 0.01-0.3mum and an aspect ratio of 10-500 with an organoammonium salt having 15-18C organic group (e.g. stearyl dimethylbenzyl ammonium chloride). The component B is preferably thin flakes of smectite clay mineral or kaolin-group mineral.
Patent JP-H02214438-A (JP)
Title: Supporting device for pneumatic and magnetic bearing type rotary body
Inventor: ITSUSHIKI UMIHIRA
IPC: H02K7/08
Filed: 1989-02-13
Abstract: PURPOSE:To break contact between a fixed shaft and a rotary shaft during low speed rotation by making a conical magnet arranged at the tip of a hollow rotary shaft fittable to at least one of a magnet arranged at the tip of the fixed shaft such that it faces to the aforementioned magnet or a magnet arranged on the inner circumferential face of the upper wall of casing. CONSTITUTION:A conical magnet 11 projecting downward toward a magnet 12 arranged at the tip of a fixed shaft 9, and a reverse conical magnet 12 facing therewith are provided. When the magnets having such shape are employed and the component of magnetic force functions in radial direction, contact between a hollow rotary shaft 2 and the fixed shaft 9 is broken. Since the hollow rotary shaft does not contact with the fixed shaft during low speed rotation, a pneumatic and magnetic optical deflector (scanner) having long service life and high reliability can be obtained.
Patent JP-S55122626-A (JP)
Title: Production of heat transfer pipe
Inventor: OKAMOTO MASAYOSHI
IPC: B21C37/15
Filed: 1979-03-16
Abstract: PURPOSE: To readily obtain the heat transfer pipe of superior heat exchange characteristic by knurling the surface of a metal plate then forming this to tubular form and welding the faying parts.  
     CONSTITUTION: A metal plate 1 coiled in roll form is unwound to a flat plate, after which it is passed between a support roll 2 and knurling roll 3 to knurl the top surface of the metal plate 1, whereby multiple fine scores 4 are given. Thence, this metal plate 1 is formed to circular tubular form and the butted parts are welded to obtain a heat transfer pipe 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07245083-A (JP)
Title: Metal halide lamp
Inventor: NAKAYAMA FUMINORI
IPC: H01J61/34
Filed: 1994-03-01
Abstract: PURPOSE:To provide a metal halide lamp having favorable life characteristics at a correlation color temperature in a specific range by enclosing specific metal halide, mercury, and shock absorbing gas inside a light emission tube included in an outer tube. CONSTITUTION:In a metal halide lamp, a light emission tube 1 comprising a quartz tube is included in an outer tube 2, and external lead wires 5 introduced from sealing parts 3 at both ends are connected to stem wires 6a, 6b introduced from a stem 6 to be supported by the tube 2. Inside the tube 1, argon of 10000pascal, Hg of 15mg, and metal halide of 2.0mg having composition of DyI3:TeI:CsI:NaI=40:20:30:10(mole%) are enclosed. Especially, the ratio of NaI to total quantity is set to be 5-15 mole%. Radiation light having a correlation color temperature of 4000-5000K and an average color rendering index of 90 or more to be suitable for light radiation to shops can thus be provided.
Patent JP-S60176112-A (JP)
Title: Rescue device of unattended guided track
Inventor: TOMITA FUMIAKI
IPC: G05D1/02
Filed: 1984-02-23
Abstract: PURPOSE:To attain assurance of safety under bad environment by allowing a rescue track having a traction and self-running mechanism to draw an unattended guided track to a safe place without access of a worker into the equipment if the unattended guided track is failed or in abnormality. CONSTITUTION:The rescue track 6 is driven by the induction system using inductive radio and the remote control system by an industrial television set. If the unattended track is stopped because of an abnormality, the rescue track 6 detects a low frequency current flowing into the guide wire imbeded under the floor and stops at an engagement position of the unattended guided track stopped at a loading course via a running line. The rescue track 6 tracks the induction track by using a traction mechanism 22 so as to move it to a safer place. If neither the guided track nor the rescue track 6 is operative, a video image in front is transmitted to a video receiver on ground by using a television camera 7 fitted to the rescue track 6. A receiver 12 of the rescue track 6 receives the image by using a remote control signal from an operating panel on ground, the running on the loading course and the running line is conducted so as to track the guided track.
Patent JP-H05198289-A (JP)
Title: Thin type battery
Inventor: INAMASU TOKUO
IPC: H01M2/02
Filed: 1992-01-21
Abstract: PURPOSE:To provide a thin type battery hardy shorting collectors. CONSTITUTION:A positive electrode collector 1, a negative electrode collector 2, a generating element 7 and sealing material 3 are provided. The positive electrode collector 1 and the negative electrode collector 2 have the same shape and dimension, which are laminated together in a slantly dislocated manner. The generating element 7 is housed in-between the positive electrode collector 1 and the negative electrode collector 2. The sealing material 3 allows sealing between the peripheries of the positive electrode collector 1 and the negative electrode collector 2.
Patent JP-S63200241-A (JP)
Title: Fault processing system for hot stand-by system
Inventor: KOBAYASHI SHINICHI
IPC: G06F11/20
Filed: 1987-02-16
Abstract: PURPOSE:To quickly recover a fault in a hot stand-by system by informing periodically the state of a host of the stand-by system to the hosts of the working system to store them and ensuring a rise with the automatic restart functions of the working systems to restart a job as long as the host of the stand-by system is not kept under a hot stand-by state when the host of the working system has a breakdown. CONSTITUTION:The working system hosts 1 and 2 and a stand-by system host 3 are connected to an inter-system fault information processor 4 via service processors 13, 23 and 33. The hot stand-by states of the hosts 1 and 2 are informed to the host 3; while the hot stand-by state of the host 3 is informed periodically to the hosts 1 and 2. Then an automatic restart mode is set when the host 1 has a rise and then reset with the hot stand-by state informed from the host 3. Thus the automatic restart mode of the host 1 itself or the host 3 enables the succession of a job when the host 1 has a breakdown.
Patent JP-H02209249-A (JP)
Title: Life control of printing head and dot impact printer
Inventor: MAEDA MITSUAKI
IPC: B41J29/20
Filed: 1989-02-10
Abstract: PURPOSE:To enable a life of a printing head to be suitably and easily controlled by a method wherein a number of impacts of a dot pin is measured with a printer. CONSTITUTION:A heat life control part 13 has counters 20a, 20b,..., 20x which count up by a driving pulse of a dot pin flowing through respective signal lines 8a, 8b,..., 8x, a non-volatile memory 21 for saving counted values of those counters, and a display part 22. respective counters 20a, 20b,..., 20x count up every time the driving pulse is generated on corresponding signal lines 8a, 8b,..., 8x. Each counter value in the non-volatile memory 21 rewrites the counted value of each counter 20a, 20b..., 20x each time of one row printing. Therefore, each counted value in the non-volatile memory 21 comes to indicate an accumulated impact number of each dot pin of a printing head 8.
Patent JP-S59157521-A (JP)
Title: Printer
Inventor: TERAOKA KAZUHARU
IPC: G01G23/42
Filed: 1983-02-28
Abstract: PURPOSE:To obtain a printer with superior operability by providing a printer body at the upper part of a support table and a measuring instrument mount at the lower part, and varying the distance between the issuing opening of the printer body and measuring instrument mount. CONSTITUTION:The printer body 1 incorporates a paper base to which labels are stuck in free peeling states at specific intervals and a take-up roll which is wound with the paper base after labels are peeled and is provided with an operation part 10, display part 11, and label sticking device 2' on the front surface part. The support table 3 which supports the main body 1 consists of side plates 4 and sliding members 5; the sliding members 5 are provided to both reverse surfaces of the main body 1 and the side plates 4 engage the sliding members 5 and have the lower parts projected to provide the measuring instrument mount 6 which supports a measuring instrument a pivotally. Long-sized holes 7 are bored in the side plates 4 and wing bolts fitted in the long-sized holes 7 are provided to the members 5, which are locked at optional height.
Patent JP-H05228472-A (JP)
Title: Ionic water producing apparatus
Inventor: KAJI ICHIRO
IPC: C02F1/46
Filed: 1992-02-19
Abstract: PURPOSE:To make cooling efficiency high and lower the operation noise by cooling an apparatus to cool alkaline ion water with acidic water. CONSTITUTION:Since a compressor 18 becomes high temperature due to the compression heat of a coolant, an acidic water supplying pipe 9 is wound on the circumference of the compressor 18 and acidic water is mode to flow and thus the compressor 18 is cooled. After cooling the compressor 18, the acidic ionic water may be discharged as it is or a water inlet pipe may be installed to use the water for face cleansing, toilet use, or as a bathing agent since the water contains a large amount of chlorine ions and has a sterilization effect and a bleaching effect.
Patent JP-S57147944-A (JP)
Title: Wiper unit for openable windshield
Inventor: ITOU HAJIME
IPC: B60J1/17
Filed: 1981-03-06
Abstract: PURPOSE:To prevent a wiper from being actuated so that damage to the wiper is prevented, by detecting the opening of a windshield so that the wiper is automatically stopped in a predetermined stopping position by using the signal indicating the opening of the windshield. CONSTITUTION:A roller guide 3 is arranged in a retainer for a windshield and is connected with a lift arm 10 and an equalizer arm 7, the lift arm 10 being also connected with a motor 28 for opening and closing the windshield through gear wheels 17, 19. Further, a limit switch 23 is secured to the above-mentioned guide 3, and the shaft of the switch 23 is touched to the equalizer arm 7. If the windshield 1 is opened when a wiper switch 33 is turned on, the limit switch 23 opens its contacts between M and B so that electrical current between M and B is checked. Accordingly, the wiper is operated until the wiper returns to a predetermined position due to the operation of a cam switch 32, and, then, the cam switch 32 is turned so as to engage between the contacts S and E for stopping a motor M since no electrical current is fed to the motor M.
Patent JP-H08227107-A (JP)
Title: Formation of index print
Inventor: ITO TOSHIO
IPC: G03B27/46
Filed: 1995-02-21
Abstract: PURPOSE: To shorten the processing time for printing at the time of executing printing exposure of index prints. CONSTITUTION: The last columns of the index images I1 are brought outside the display region of the display surface of a liquid crystal panel 56 and are incorporated into the next display patterns at the time the image data of the respective images constituting the inputted index images I1 are rearranged to matrix arrangement. If an unused region arises in the display region of the liquid crystal panel 56, the images of the column number which include the top column and are displayable in the unused region are carried up in the images of the index images I2 similarly rearranged to the matrix form. The final column of the index images I1 and the top column of the index images I2 are simultaneously displayed on the liquid crystal panel 56 and are simultaneously exposed.