baber/WOPTO huggingface dataset:
Patent JP-H11230449-A (JP)
Title: Connection band for intake/exhaust cylinder
Inventor: MIYAMOTO KAZUHISA
IPC: F16L33/12
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of slip-out of intake/exhaust cylinder by receiving an external force in a reverse direction to an axial direction exerted on inserted and connected intake/exhaust cylinder, to improve airtightness between the intake and exhaust cylinders, to prevent in advertent opening of a fastening state, and to easily visibly confirm the fastening state from an external part. SOLUTION: A pair of engaging recessed parts 3, 4, and 8, 9 fitted with the ribs or intake/exhaust cylinder are provided. A band body 1 on one side and a band body 6 on the other side hinge-coupled to each other on the base end side are fastened by a middle folding-type fastening metal fitting 12. Sealants 11 for airtightness are stuck on the backs of the band bodies 1 and 6. By folding back the lock piece 16 formed at the belt-like winding part 2 of the band body 1 on one side, a coupling pipe 15 when the middle folding type fastening metal fitting 12 is brought into a prostrating state is constrained to be held. A coloring visible part is arranged on the back of the lock piece 16.
Patent JP-S57162760-A (JP)
Title: Coating composition for forming self-cleaning coating film
Inventor: KADOKURA HIDEKIMI
IPC: C09D1/00
Filed: 1981-03-31
Abstract: PURPOSE: To prepare the titled coating composition having excellent self-cleaning property, water resistance, adhesivity, and crack resistance, by adding an polyhydric alcohol having a specific concentration to a mixture of an alkali metal silicate, a hardener, an oxidation catalyst, a heat-resistant filler, and water.  
     CONSTITUTION: The objective composition is prepared by compounding e.g. (A) 100pts.wt. of an alkali metal silicate, (B) 20W150pts. of a hardener consisting of aluminum phosphate having a P/Al atomic ratio of preferably 0.5W1, and zinc oxide (C) 100W500pts. of an oxidation catalyst, (D) 0W400pts. of a refractory filler (quartz, etc. preferably having particle diameter of ≥10μ), and (E) a polyhydric alcohol (preferably glycerin) having a concentration of 0.1W4.5wt% and water. If necessary, the composition is mixed with ≤20wt% other additives such as pigment, thickener, anti-settling agent, surface active agent, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52131404-A (JP)
Title: Record/reproduction unit
Inventor: NEMOTO HIDEJI
IPC: H04M11/10
Filed: 1976-04-27
Abstract: PURPOSE: To perform replacement of the response tape easily by sending the switching sound to the caller even under the DC circuit closure of the telephone circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04266975-A (JP)
Title: Writing ink
Inventor: GOTO KENJI
IPC: C09D11/16
Filed: 1991-02-21
Abstract: PURPOSE:To provide a quick-drying ink employing a lower alcohol as a main solvent, having a low smell, slightly spreading in paper when written on the paper, difficult to remove when written on non-absorbing articles, and used for writing tools. CONSTITUTION:An writing ink is characterized by dissolving a resin and a dye in a lower alcohol as a main solvent and further adding a liquid resin to the solution.
Patent JP-S59173773-A (JP)
Title: Automatic measuring device of leaked current of electric car line
Inventor: ARAI TAKASHI
IPC: G01R31/02
Filed: 1983-03-24
Abstract: PURPOSE:To apply first a voltage lower than a regular voltage to confirm safety and make accurate recording possible by measuring a leaked current in a short time without manual operation while switching automatically lines to be measured successively with a command of a controller. CONSTITUTION:The remote control switch 4 of an automatic measuring device 10 is turned on to apply a half voltage across an electric car line and the ground. In this case, if it is forecasted on a basis of the current value for the impression of the half voltage that the current value for the impression of the regular voltage will be excessive, a measuring device outputs a measurement stop signal. If it is forecasted that the current value for the impression of the regular voltage will be within an allowable range, a signal which permits the impression of the regular voltage is outputted to the controller. When this signal is outputted, the remote control switch 4 is opened, and a remote control switch 5 is closed, and the regular voltage is impressed to the electric car line. This device includes a voltage converter 2 and a current converter 3, and the labor is reduced and safe automatic measurement without measurement error is possible.
Patent JP-H05247686-A (JP)
Title: On-line grinding method for electric plating roll
Inventor: OHARA KENICHI
IPC: B24B5/37
Filed: 1992-03-06
Abstract: PURPOSE:To remarkably reduce the grinding quantity of an electric plating roll and to prolong its service life, at the time of moving a grinding wheel in the longitudinal direction of the barrel of the roll and grinding it, by changing the moving speed of the grinding wheel and keeping the grinding quantity to an irreducible minimum regardless of the line speed. CONSTITUTION:The surface of the roll 1 is ground by moving a grinding wheel 5-1 back and forth in the longitudinal direction of the barrel of the roll 1. At this time, the minimum grinding quantity per certain time by which pressing flaws can be prevented is found. Next, the moving speed Vc of the grinding wheel and the stopping time DELTAT of the grinding wheel 5-1 at the ends of the roll 1 are decided so as to secure the same grinding quantity in the minimum line speed. Then, the moving velocity Vc and the stopping time DELTAT of the grinding wheel 5-1 at the ends of the roll 1 are changed in accordance with the line speed V1 to prevent the unrequired grinding of the roll 1 even if the line speed V1 is changed.
Patent JP-H07260833-A (JP)
Title: Electric field sensor
Inventor: TOGANO YUICHI
IPC: G01R15/24
Filed: 1994-03-18
Abstract: PURPOSE:To provide an electric field sensor which is adapted to detect a high electric field. CONSTITUTION:A sensor head 1 has a board 4 having electro-optical effect, an incident light waveguide 5 formed on the board 4 and connected to an incident optical fiber 2, two branched optical waveguides 6 formed on the board 4 and branched from the waveguide 5, an emitting optical waveguide 7 coupled to combined waveguides 6 and connected to an emitting optical fiber 3, and an electric field shielding member 8 provided near part of the waveguides 6 to shield an electric field. Incident and emitting optical waveguides may be provided instead of the waveguides 5 and 7, and a reflecting mirror for reflecting the light from the waveguides 6 may be formed on the board 4.
Patent JP-S61209934-A (JP)
Inventor: NAKATANI GENJI
IPC: C21B3/08
Filed: 1985-03-14
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-H02228559-A (JP)
Title: Measurement of hardening state for optical fiber coating
Inventor: TSURUSAKI KOJI
IPC: G01N21/75
Filed: 1989-03-01
Abstract: PURPOSE:To judge a hardening condition quickly and handily by measuring an optical fiber having a coating made of an ultraviolet hardening resin as sample by an infrared reflection method to learn the hardening condition depending on a degree of infrared absorption. CONSTITUTION:A planar prism 1 comprising infrared transmitting material is used to check a change in an infrared absorption peak attributed to a carbon- carbon double coupling by an infrared absorption spectrum method. Both end faces of the prism 1 are cut diagonally and infrared rays for measurement are incident at one of the end faces. When an angle of the end face reaches a certain value, the infrared rays incident travel being reflected several times on the surface of the prism 1 and emitted at the other end face thereof. Under such a condition, when a sample 2 as optical fiber having a cover made of an ultraviolet hardening resin is put tight on both surfaces of the prism 1 using a holder 3, infrared rays are absorbed by the surface of the sample 2 in a total reflection of the infrared rays. Thus, a hardening condition of the ultrasonic hardening resin can be determined quantitatively from an infrared absorption spectrum of the sample 2 obtained by detecting the absorption.
Patent JP-H06262538-A (JP)
Title: Motor-driven rotary tool
Inventor: RYU KUNIHIKO
IPC: B25B21/00
Filed: 1993-03-10
Abstract: PURPOSE:To enable operation at the wall side to be easily done at all times by installing a rotary block in the tip part of a tool body and a driving shaft in this rotary block, respectively, and connecting an output tool to the driving shaft to be situated in a spot shifted out of the output shaft. CONSTITUTION:In this motor-driven rotary tool, a rotary block 5 free of rotation around an output shaft 33 to be rotated and driven by a motor 2 is installed in the tip part of a tool body 1 with this built-in motor 2, while a driving shaft 54 being connected to the output shaft 33 and rotated and driven is installed in the rotary block 5 as well, and an output tool is connected to the driving shaft 53 to be situated in a spot shifted out of the output shaft 33. With this constitution, in addition to a fact that the driving shaft 53, where the output tool is connected, is shifted out of the motor 2 and the output shaft 33, a shifting direction is changeable with rotation of the rotary block 5, so that at the time of any operation at the wall side, the driving shaft can be operated after being situated in a spot where the tool body 1 and its handle 11 will not hinder at all.
Patent JP-S61209290-A (JP)
Title: Storage-type liquid crystal composition
Inventor: MOCHIZUKI AKIHIRO
IPC: G09F9/35
Filed: 1985-03-14
Abstract: PURPOSE:To provide a storage-type liquid crystal composition containing a specific electron-donative amorphous aromatic organic compound as a dopant and capable of keeping and displaying focal conic state and homeotropic state under the application of the same electric potential. CONSTITUTION:The objective storage-type liquid crystal composition exhibiting cholesteric-nematic phase transition contains an electron-donative amorphous aromatic organic compound having excellent planar structure {e.g. bis[bis(1,2- diphenylphosphine)ethane]palladium, 2,2'-bis(4,5-dimethylimidazole), 2,2'-bithio phene, etc.} as a dopant. The amount of the dopant compound is preferably about 0.2-3.0wt%. EFFECT:The composition gives a liquid crystal display exhibiting high electro- optical hysteresis effect, displaying a large quantity of data in high contrast ratio, writable by type-in technique and drivable stably.
Patent JP-S54141508-A (JP)
Title: Radio receiver
Inventor: FUKUOKA RITSUO
IPC: H03J1/00
Filed: 1978-04-26
Abstract: PURPOSE:To obtain correct tracking at all times, by reading out the local oscillation frequency for the content of ROM predetermined with the binary decimal signal controlling the frequency, and controlling the inut tuning circuit according to the content. CONSTITUTION:When the channel selection frequency information is set with the thumb rotary swutcg 9, this information is converted into the binary decimal signal with the conversion circuit 10, it is fed to the synthesizer 6 and the local oscillation frequency is set. ROM 11 is connected to the circuit 10, and ROM 11 is memorized for the content is advance corresponding to the frequency oscillated with the synthesizer 6, and the content is read out with the BCD signal of the circuit 10, e.g., the synthesizer control signal. D/A converter 12 is connected to ROM 11, the varactor diode 3 is controlled to determine the input tuning frequency. Thus, tracking can be obtained correctly at all times.
Patent JP-H03252777-A (JP)
Title: Image-picking up method for irregular mark
Inventor: TAKEDA YOSHIHIRO
IPC: G03B15/02
Filed: 1990-03-02
Abstract: PURPOSE:To simplify constitution by performing processing to superimpose and compute two image signals in which an irregular mark is picked up with two systems of illumination with different directionality by setting the wavelength of both illumination systems differently with a waveform multiplex system simultaneously. CONSTITUTION:Both end points of a line segment in the irregular mark 5 in parallel with an illuminating direction by light sources 12, 12' are image-picked up lightly by making reflected light incident on a camera 11, however, a contour part along the line segment is image-picked up darkly similarly as a background. Also, the contour of a mark line segment intersecting orthogonally to the illuminating direction by the light sources 12, 12' is image-picked up lightly with high contrast. Therefore, when a character, for example, 'T' is image-picked, a red image signal 21 goes to an image from which a lateral line is omitted, and a green image signal 22 goes to the image from which a longitudinal line is omitted, and a normal image of 'T' having no omission can be obtained in a synthetic signal 23 processed via a subtraction circuit 19 and an absolute value making circuit 20. Thereby, the constitution of an image pickup reading system can be simplified.
Patent JP-H0599247-A (JP)
Title: Clutch for localized station
Inventor: DEIBUITSUDO YANUSUKO
IPC: F16C1/10
Filed: 1991-03-14
Abstract: PURPOSE: To remotely operate a clutch by arranging a clutch means adjacent to an input means and a drive means in one of actuators that are connected to two ends of a flexible core element for motion transmission in a clutch for a local station of a remote actuator. CONSTITUTION: A first and a second actuators 12, 14 are connected by a flexible pipe 16 to form a remote control assembly 10 for motion transmission. A flexible core element 18 is contained in the flexible pipe 16 and is connected with the first and the second actuators 12, 14. And the first and the second actuators 12, 14 are respectively constituted by drive elements 24, 44 and input means 28, 44. A clutch means 36 is arranged adjacent to the drive element 24 of the first actuator 12 and has the function to remove the drive element 24 and the flexible core element 18 off from the input means 28. A means for connecting them is arranged in the drive element 24.
Patent JP-H06262147-A (JP)
Title: Cleaning basket
Inventor: UCHINO MASAHIDE
IPC: B08B3/06
Filed: 1993-03-10
Abstract: PURPOSE:To improve the inflow efficiency of cleaning liquid and dry air by forming a lot of circulating holes through which fluid easily circulates without dropping a material to be cleaned and a lot of regulation flange for regulating the flow of the fluid on the outer peripheral surface of a housing body housing the material to be cleaned. CONSTITUTION:Flanges 3 are made to protrude from both the ends of a housing body 2 of a housing basket 1 housing a material to be cleaned and accordingly the housing basket 1 is freely rotatably supported inside a cleaning tank. A lot of flow holes 5 through which fluids, such as cleaning liquid sprayed or air and hot wind blowing from outside are easily circulated without dropping the material to be cleaned housed inside are made in the housing body 2 at regular intervals. Further the housing body 2 is provided with a lot of regulation flanges 6 in the axial direction, etc. The regulation flanges 6 protrude to such a height that the circulation of the fluid is regulated and a constant quantity of the fluid is temporarily stored between the regulation flanges each. Consequently the fluids for cleaning and drying each are effectively caused to flow into the housing body 2 to effectively perform cleaning and drying each.
Patent JP-S55141883-A (JP)
Title: Reception system for multi-frequency signal
Inventor: TAKEYA HIROYUKI
IPC: H04Q1/45
Filed: 1979-04-24
Abstract: PURPOSE:To speed up the connection operation for extension, by preventing the mis-connection of office line trasmission, through the delivery of start signal to the central control unit at each time point of start and end of multifrequency signal. CONSTITUTION:The multifrequency signal fed to the input terminal 10 is separated into high and low frequency groups at the filters 12 and 13. The output of the selection filters 20-27 is fed to the AND circuit 52 through the OR circuits 50 and 51. When the output is present at the bodh high and low groups at the same time, output is fed to the guard time detection circuit 53 from the AND circuit 52. The output of the circuit 53 is fed to the flip flop ciruits 30-37 and input to the pulse  generating circuits 55, 56. Accordingly, the pulse generating circuit 55 produces  start signal at the start time point of the multifrequency and the pulse generating  circuit 56 produces the start signal at the end of the multifrequency signal. Thus,  the mis-connection of office line is prevented to speed up the connecting operation.
Patent JP-H08246392-A (JP)
Title: Production of cast-coated paper for ink-jet recording, cast-coated paper and recording using the same
Inventor: IMABETSUPU KATSUYOSHI
IPC: B41M5/52
Filed: 1995-03-09
Abstract: PURPOSE: To obtain cast-coated paper for ink-jet recording having excellent surface gloss of white paper and printability by forming a coated layer for casting containing an aqueous urethane resin on base paper provided with an undercoated coating film layer. CONSTITUTION: Base paper provided with an undercoated coating film layer comprising a pigment component containing >=50wt.% based on the whole pigments of amorphous silica and/or alumina and an adhesive, for example, a cellulose derivative such as CMC, etc., and a polyvinyl alcohol-based adhesive is coated with a coating solution containing an aqueous urethane resin having >=40 deg.C glass transition temperature to form a coated layer for casting. The coated layer for casting while being kept in a wet state is brought into contact with a heated specular drum under pressure, dried and finished to give cast- coated paper for ink-jet recording having <=300 second/100cc air permeability based on JIS P-8,117. An aqueous ink is jetted by action of heat energy from fine pores by using the coated paper to form a recorded image.
Patent JP-H03249249-A (JP)
Title: Nonwoven fabric of olefin-based ultrathin yarn
Inventor: ISODA HIDEO
IPC: D04H1/4291
Filed: 1990-02-28
Abstract: PURPOSE:To obtain the title nonwoven fabric useful for a filter, having excellent handleability, comprising specific polyolefin-based ultrathin yarn. CONSTITUTION:The objective nonwoven fabric comprising specific polyolefin- based ultrathin yarn having 0.1-5mum, preferably 0.5-4mum average yarn diameter and weight-average molecular weight (Mw) and number-average molecular weight (Mn) satisfying formula I and formula II.
Patent JP-S63230698-A (JP)
Inventor: GIYUNTERU ROTSUSHIERU
IPC: C07F9/40
Filed: 1988-03-04
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-S63217174-A (JP)
Inventor: KOBAYASHI NOBUYUKI
IPC: F25D11/00
Filed: 1987-03-06
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-S63216519-A (JP)
Inventor: SUNAKAWA MASARO
IPC: A47L9/00
Filed: 1987-03-06
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-H04269585-A (JP)
Title: Thermal transfer sheet and manufacture thereof
Inventor: WATABE HIROMI
IPC: B41M5/392
Filed: 1991-02-25
Abstract: PURPOSE:To obtain transfer sheet for OHP wherein adhesion with OHP sheet is excellent and stickiness of surface is scarce by sticking removably a thermal transfer sheet having a heat melting ink layer formed on one face of a base material film to a transparent resin sheet having a sticking layer containing cross linking agent. CONSTITUTION:A thermal transfer sheet for OHP is constituted of a thermal transfer sheet A which is stuck removably to a transparent resin sheet B by an adhesive layer C containing cross linking agent. A heat melting ink layer to be provided on a base material film is constituted of pigment and binder, and further, various additives may be added thereto as occasion demands. As a method for forming the heat melting ink layer, necessary component of the binder having pigment and wax as main constituents is melted to knead for coating by hot melt coating.
Patent JP-H03255287-A (JP)
Title: Flow regulating valve
Inventor: IWAMATSU SHIGEKI
IPC: F16K47/08
Filed: 1990-02-28
Abstract: PURPOSE:To eliminate a hindrance to flow regulation by clamping a cylindrical valve seat member by a cylinder supported by a component wall of a valve accomodating chamber and a bottom wall of the accomodating chamber not to move the valve seat body in the cylinder. CONSTITUTION:A valve seat member 4 is clamped by a cylinder 5 and a bottom wall 13 forming a valve accomodating chamber 12. When a needle valve 2 is fastened in, a valve element portion 30 is pressed to a valve seat portion 40. Accordingly, the opening of a fluid path 10 is regulated by the fastening and releasing operation. When the fastening operation further continues, the pressing force from a valve stem 3 is applied to the valve seat member 4, so that the valve seat member 4 is about to be moved in the cylinder 5. The valve seat member 4 is, however, checked from moving by the bottom wall 13, so that the impossibility of flow regulation can be prevented, the need of stopping the valve seat member 4 to the cylinder 5 by caulking is eliminated, and assembling is facilitated.
Patent JP-H10247378-A (JP)
Title: Sliding type door opening and closing mechanism
Inventor: SUKEGAWA KENJI
IPC: G11B33/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and reduce the number of parts by making a pair of turning arms possible to synchronously rotate in opposite directions, by bridgingly linking both turning arms coupled to the back of a door member, which can cover a dick insertion port, and further providing a tension spring between both turning arms. SOLUTION: A vertically slidable door member 2 is arranged in front (in the farther side in Fig). of a nose 1 with a disk insertion port 1a. The open/close mechanism of the door member 2 is constitute a approximately L-shape turning arms 4, 6 are fitted freely turntable by a fixed shafts 3, 5 on the nose 1, and then, end parts are bridged with a rod member 7 to be synchronously turnable on opposite directions, next, the other ends are coupled to the farther side of the door member 2 with drive pins 8, 9, and further they are linked with each other by a tension spring 10. As a result, the open/close operation of the door member 2 is secured with click-feeling, and it is possible to simplify the structure and reduce the number of parts.
Patent JP-H01225831-A (JP)
Title: High-frequency heater
Inventor: IWABUCHI YASUSHI
IPC: A47J37/00
Filed: 1988-03-03
Abstract: PURPOSE:To enable sufficient kneading, by a construction wherein broth spilt in a heating chamber is led through a driving shaft passing hole in a bottom surface of the heating chamber and a small hole in a wall surface of a choke cavity to a motor mount base, and is discharged through an intake bole formed in an outer casing, in the title device with a food-stirring function and a heater. CONSTITUTION:A bottom surface of a heating chamber 1 for heating by a high frequency oscillator and upper and lower heaters is provided with a through-hole 1a through which a kneading vanedriving shaft 17 is passed. A wall surface 46 of a choke cavity 47 and a large-type pulley 26 are provided respectively with small holes 46a, 26b. With this construction, broth spilt in the heating chamber 1 flows through the through-hole 1a and the small holes 46a, 26b to drop onto an upper surface of a motor mount base 31, flows on the base 31 to an intake hole 32 provided in a bottom surface of an outer casing 10, and is discharged. Since the broth does not make contact with motors 22, 23, a microcomputer or the like, insulation failure can be prevented from occurring; it is unnecessary to worry about the spilling of broth, and sufficient kneading can be performed.