baber/WOPTO huggingface dataset:
Patent JP-S55115985-A (JP)
Title: Electrolytic anode
Inventor: TAMURA HIDEO
IPC: C25B11/10
Filed: 1979-02-28
Abstract: PURPOSE: To inexpensively improve the performance of the anode for alkali chloride electrolysis by applying the mixed coating composed of the specific ratios of manganese oxides and palladium oxides formed through thermal decomposition of compounds on a conductive substrate.  
     CONSTITUTION: The anode for alkali chloride electrolysis is formed by applying the mixed coating layer of the manganese compounds 99W50mol% and palladium compounds 1W50mol% formed through thermal decomposition of manganese compounds and palladium compounds on a conductive substrate. The formation of the above-mentioned coating simply necessitates coating the mixed aqueous solution of the manganese compounds and paralladium compounds composed respectively of the specified ratios followed by heat-treating in an electric oven or the like. It is equally well to precoat the intermediate layer of platinum group metal oxides prior to the above coating. This anode has low chlorine overvoltage and high oxygen overvoltage and is the corrosion-resistant electrode which is inexpensive and superior in performance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08271217-A (JP)
Title: Method and device for measuring position deviation
Inventor: ICHIHARA YUTAKA
IPC: G03F9/00
Filed: 1996-02-09
Abstract: PURPOSE: To calculate the position deviation in pitch direction of both gratings by applying a pair of coherent light fluxes with a constant frequency difference to diffraction gratings at different angles, photoelectrically detecting the interference light generated at both of them, and generating each photoelectric signal, and comparing both phase information. CONSTITUTION: Two coherent light fluxes LL1 and LL2 with a specific frequency difference generated from one laser light source are applied to two diffraction gratings MA1 and MA2 as well as MB1 and MB2 at each different incident angle, thus photoelectrically detecting the interferent light of a plurality of diffraction light generated simultaneously at the gratings MA1 and MA2 as well as MB1 and MB2 and generating a pair of photoelectric signals changing with a frequency corresponding to the frequency difference. By comparing each phase information of both signals, the amount of relative position deviation regarding the Y direction of the gratings MA1 and MA2 as well as MB1 and MB2 is calculated.
Patent JP-S57136974-A (JP)
Title: Drying method for coating surface formed on electric conductive base material
Inventor: NAKANISHI MOTOYASU
IPC: B05D3/14
Filed: 1981-02-20
Abstract: PURPOSE: To make heat distribution on the coating surface uniform and reduce loss of heat energy by placing an electric conductive base material in a magnetic field that changes with the passage of time and heating the coating surface by Joule heat generated by induced eddy current in the base material.  
     CONSTITUTION: An electric conductive base material 2 on which a coating surface 1 is formed by applying coating is placed in a magnetic field F that changes with the passage of time. Eddy current is induced in the base material 2 by the magnetic field, and the coating surface 1 is heated by Joule heat generated by the eddy current. As it is enough to make magnetic flux applied to the base material 2 change with time, the magnetic field F can be obained by fixing a number of magnet 4, 4 on a disk-shaped base stand 3 making poles N, S of the magnets 4 different alternately, and rotating the base stand 3 by a motor 5 or rotating the base material 2 in the magnetic field F. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58140616-A (JP)
Title: Method for measuring level of molten steel
Inventor: NISHIMINE TAMOTSU
IPC: G01F23/296
Filed: 1982-02-17
Abstract: PURPOSE:To obtain an inexpensive measuring method with high safety by receiving an ultrasonic reflected echo reflected by the tip surface of a wire in contact with the surface of molten steel and measuring the level of the molten steel on the basis of the time difference between transmission and reception. CONSTITUTION:The steel wire 5 is uncoiled from a drum 4 to the surface of the molten steel 3 in a mold 1 by pinch rollers 7 and 7 through a supply driving motor 6. An ultrasonic wave transmitter and receiver 8 provided at a specific position relative to the wire 5 is connected to a signal processor 9, which is supplied with a wire supply speed signal and a wire consumption signal from the supply driving motor 6 and with a constant, coefficient, etc., from a setter 10. The output signal of the signal processor 9 is supplied to an indicator 11, controller 12 for a sliding nozzle 2, and motor controller 14 for controlling a pinch roller for ingot piece drawing and a strainer roller through a molten steel level regulator 13 respectively.
Patent JP-S62183403-A (JP)
Title: Laser beam guiding device
Inventor: KOSUGE SHIGECHIKA
IPC: G02B6/00
Filed: 1986-02-07
Abstract: PURPOSE:To form a clad layer having an approximately uniform shape on the inside of a steel pipe by forming an oscillating means at least one of an outer reflector and an inner reflector. CONSTITUTION:To form the clad layer 8 by guiding a laser beam 5 into the steel pipe 1, a sub-reflector 11 stored in the steel pipe 1 is rotated in its circumferential direction while being moved in the axial direction. Powder 3 is supplied from an injection nozzle 2, a laser beam 5 is irradiated from a laser and an electromagnetic coil 13 is driven to rotate a plane mirror 9 forwardly and reversely with a prescribed angle. Consequently, the laser beam 5 is vertically oscillated and reflected and the oscillated laser beam 5 is condensed by a segment mirror 10, reflected by the sub-mirror 11 and irradiated to the inside of the steel pipe 1 under the horizontally oscillated state. Thus, the inside of the steel pipe 1 and the powder 3 are melted by the oscillated laser beam 5 and a spiral clad layer 8 is approximately uniformly formed.
Patent JP-H01200847-A (JP)
Title: System for controlling packet transmission
Inventor: TAMAI KAZUJI
Filed: 1988-02-05
Abstract: PURPOSE:To prevent a data packet to be transmitting from being reception- rejected in a destination communication node by containing the receivable/non- receivable display information of each communication node and transmission reservation information to each communication node in a transmitting right packet. CONSTITUTION:The local area network has plural communication nodes 1-1,..., 1-n connected to a ring-shaped transmission line 2, and addresses A1,..., An for identifying respective communication node in the network are assigned. For the transmission control of the data packet to have user data, a packet 3 for a control to uniquely execute a cycle on the transmission line 2 is used. Each communication node changes the value of a transmission reservation bit corresponding to a destination communication node in the packet 3 from '0' to '1', and the data packet transmission to the designation communication node is reserved. Thus, the transmitting right of the data packet of a communication node group destination in which the data packet transmission is not reserved by the other communication nodes can be obtained.
Patent JP-S62183349-A (JP)
Title: Character pitch control method of printer
Inventor: OSHIMA MASARU
IPC: B41J2/485
Filed: 1986-02-07
Abstract: PURPOSE:To achieve the speed-up of printing, by a method wherein the circuits control ling the speed of spacing of a printing head are provided and the printing in the case of shortening a character pitch by driving the printing head on the basis of the output of those circuits, is carried out. CONSTITUTION:When the printing is carried by a character pitch less than a basic character pitch, the signal of character pitch switching instruction is outputted from a control part 1 to a selection circuit 6 and a spacing speed control circuit 8. Thereby, the selection circuit 6 is switched so that the output from an OR circuit 5 is transferred to a printing part 7. Then, when printing data are respectively successively outputted from an odd line data fetch circuit 3 and an even line data fetch circuit 4 to the OR circuit 5, the printing data are logically summed with the OR circuit 5. Thereafter, it is sent to the selection circuit 6 and further, transferred to the printing part 7 with this selection circuit 6. Thus, the printing data of which the data line number is re duced to one half with the OR circuit 5 is transferred to the printing part 7. Then, a signal is outputted to a motor drive circuit 9 so that the printing part 7 carries out the operation of spacing for only the space part by the speed equal or superior to the printing speed at the basic character pitch, thus driving the space motor 10.
Patent JP-H07232835-A (JP)
Title: Recording device
Inventor: KIMURA TAKASHI
IPC: G03G15/00
Filed: 1994-02-22
Abstract: PURPOSE:To provide a recording device capable of carrying a recorded material securely when it is used for a long time without any dispersion in recorded material carrying amounts (recorded image) and capable of forming a thick recorded material supporting layer and having a recorded material supporting construction capable of obtaining large surface electric potential. CONSTITUTION:At least a recorded material supporting body 1 is heated by a heat roller 4 in contact with a contact member 2 or the recorded material supporting body 1 is brought in contact with the contact member 2 with the surface of the supporting body 1 heated and then it is separated from the contact member 2 so as to form an area having surface electric potential on the surface of the recorded material supporting body 1. The recorded material supporting body 1 has at least a recorded material supporting layer 7 formed by making resin permeate through a porous body, in a recording device having a recorded material carrier means C for carrying a recorded material 3 by sticking it to this area.
Patent JP-S60172756-A (JP)
Title: Kick-down operating device in automatic speed change gear
Inventor: TARUMI YASUMASA
IPC: B60K20/00
Filed: 1984-02-14
Abstract: PURPOSE:To allow a car having the captioned device to powerfully travel by enabling kick-down operation to be released without completely separating an acceleration pedal. CONSTITUTION:A control circuit 11 is connected with an acceleration pedal 1 in which an ordinary state signal is provided by an operation signal of a first limit switch 8, a kick-down operation signal provided by an operation signal of a second limit switch 9, and thereafter an ordinary state signal is provided upon again entering an operation signal of the second limit switch 9 before entering an operation signal of the first limit switch 8. Hereby, provided that after a kick-down operation state is once reached, the acceleration pedal 1 is again strongly stepped in and the second limit switch 9 is operated, the car can return to the ordinary state, so that the kick-down operation can be released without completely separating away the acceleration pedal 1, whereby the car can powerfully and smoothly travel even on an upward slope which varies in this slope.
Patent JP-H10205648-A (JP)
Title: Cutoff valve
Inventor: AOYAMA YOSHIYUKI
IPC: F16K17/30
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a cutoff valve in a construction machine for preventing the whole of the construction machine from oscillating with a simple structure and with low costs by arranging a damper chamber for leading pressure oil in an inner passage backward a moving direction of a valve element through an orifice. SOLUTION: A throttle passage 26a for communicating an inner passage 21g with a damper chamber 24a formed between a damper piston 22f and a plug 24 is formed in the damper piston 22f, and an orifice 26 is screwed on the way of the throttle passage 26a. When a flexible hose and the like are broken by the cause of some kind, a pressure difference between both pressure loss of front and rear of a valve element 22 is increased, force of a valve closing direction acted on the valve element 22 overcomes force by a compression spring 23, the valve element 22 is moved in a valve closing direction, a small diameter 22a exceeds a second passage 21b, and pressure oil which flows from the inner passage 21g toward a second flow passage 21a is throttled.  It is thus possible to reduce a rate of oil which flows out, and it is also possible to decelerate falling-down speed of a working machine while absorbing kinetic energy of the working machine.
Patent JP-S59157980-A (JP)
Inventor: IBE SARIGUNI
IPC: H01R4/24
Filed: 1984-02-14
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-H07234969-A (JP)
Title: Controller for cup mixing type dispenser
Inventor: SHIGETA MASANOBU
IPC: G07F13/06
Filed: 1994-02-23
Abstract: PURPOSE:To provide a cup mixing type dispenser which can effectively stir and mix up a powder material and the hot water in a cup by a propeller regardless of different cup sizes and also can improve the mixing time and the flavor of the drink in the cup. CONSTITUTION:In a drink sale mode of a cup mixing type dispenser, a cup CP of a size set for a specific drink is held by a mobile cup holder 41A of a cup carrier mechanism 4A placed under a cup carry-out port 1a. Then a powder material is supplied into the cup held by the holder 41A at a position under a powder material discharge port 2a together with the hot water poured into the cup under a hot water discharge port 3b respectively. Then the cup is moved to a place under 8 propeller A of a cup stirring mechanism 5A kept in an up-moving and waiting state. Under such conditions, the propeller 51 and a shaft 52 are moved down to a proper position set in the cup according its size via a shaft move-up/down gear 53. Then the propeller 51 is revolved via the shaft 52 to stir and mix up the powder material and the hot water in the cup. The propeller 51 is moved up again after the powder material and the hot water are mixed together, and the cup is carried to a cup take-out port via the holder 41A.
Patent JP-H11224275-A (JP)
Title: Designing method for molding
Inventor: KINUGASA YUTAKA
IPC: G06F17/50
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To put the size of the molding after deformation within a permissible range even if the molding deforms owing to not only an internal factor, but also an external factor. SOLUTION: Curvature of the molding after its formation due to an internal factor is predicted to find such a 1st metal mold size range M1 that the size after curvature deformation is less than article size tolerance according to the predicted value. Further, deformation caused by an external factor such as heat is predicted to find such a 2nd metal mold size range M2 that the size after the external factor deformation is within in a deformation permissible range L2 according to the predicted value. A common part M3 to the 1st metal mold size range M1 and 2nd metal mold size range M2 is regarded as metal mold size. The molding is designed in consideration of even the deformation owing to external factors, so the size after the deformation can be put in the permissible range even in such a case.
Patent JP-H02206055-A (JP)
Title: Disk clamp device
Inventor: WADA TAKUYA
IPC: G11B17/028
Filed: 1989-02-03
Abstract: PURPOSE:To execute the centering of a disk by small force by moving upward and downward a clamper independently from a first centering member engaged to the center hole from one direction of the disk and a second centering member engaged to the center hole from the other direction. CONSTITUTION:In a clamp cam 14, a cam groove engaged to a pin 18a erected vertically on a tray 18 and a cam groove 14b engaged to a pin 11a erected vertically on a pressure member 11, and also, a cam groove 14c engaged to a pin 13a erected vertically on a clamp moving member 13 are formed. When a first centering member 4 is engaged to a disk 1a and the cam 14 moves to the left from a state that it is clamped to a turntable 3 by a clamper 8, the clamper 8 floats up by the moving member 13, and the disks 1a, 1b can move freely on the table 3. When the cam 14 further moves to the left, the pressure member 11 descends and a second centering member 6 depresses the centering member 4, and also, the centering member 6 moves the disk 1b and engated to its center hole. Subsequently, a moving member B moves to the lower part and clamps the disks 1a, 1b.
Patent JP-H06241361-A (JP)
Title: Seal member for-tight connection
Inventor: DOI KATSUMI
IPC: F16L23/032
Filed: 1993-02-15
Abstract: PURPOSE:To increase sealing effect between the flanges of bodies to be connected and connecting bolts by fitting a pair of junk rings which press-pinch an elastic seal cylindrical body around the connecting bolts while fitting the elastic seal cylindrical body around the connecting bolts and fitting it into bolt inserting holes. CONSTITUTION:The flanges 4 of bodies to be connected 1 are made to butt against each other, connecting bolts 5 are inserted through bolt inserting holes 8 formed in the flanges 4, and the connecting bolts 5 are tightened to nuts 3 so as to seal a clearance between each of the flanges 4 and each of the connecting bolts 5. In this structure, elastic seal cylindrical bodies 11 capable of fitting around the connecting bolts 5 and capable of fitting into the bolt inserting holes 8 are installed. Then the elastic seal cylindrical bodies 11 are fitted around the connecting bolts 5, and fitted into the bolt inserting holes 8. On the other hand, a pair of junk rings 12 which press-pinch the elastic seal cylindrical bodies 11 in the axial direction of the connecting bolts 5 by a tightening force generated as the connecting bolts 5 are tightened are fitted around the connecting bolts 5.
Patent JP-S59157006-A (JP)
Inventor: JIYON FUIRITSUPU FUITSUSHIYAA
IPC: A61K31/54
Filed: 1984-02-15
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-H10217843-A (JP)
Title: Headlight for vehicle
Inventor: HAIKE EICHLER
IPC: F21V19/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent the glare due to a headlight by arranging an additional reflector between a reflector and a lens and reflecting light which cannot be caught by the additional reflector as additional luminous flux scattering in the horizontal direction. SOLUTION: A single additional reflector 22 is arranged between a reflector 10 and a lens 16, and light radiated from a light source 12 is applied to the additional reflector 22. The light reflected by the additional reflector is reflected as a single additional luminous flux, and the additional luminous flux passes through a cover plate 17 without passing the lens 16 so as to be radiated. In this process, the additional luminous flux is reflected so as to be scattered in the horizontal direction with sufficient intensity by means of the additional reflector 22. As a result, the additional reflector 22 seems to radiate light over a large angle area when it is seen from the outside of the headlight, so that generation of glare can be avoided.
Patent JP-S56126549-A (JP)
Title: Tool holder in automatic tool replacer
Inventor: YOSHIZAKI AKIRA
IPC: B23Q3/157
Filed: 1980-02-29
Abstract: PURPOSE:To simplify structure and to reduce troubles by opening and closing tool holding pawls through a link mechanism in an arm. CONSTITUTION:A push-rod 28 given impetus toward its outer end by a spring 32 is incorporated in an arm shaft 21, and a tool 60 is held by giving outward impetus through a link mechanism 34 in an arm 23 to the opening and closing pawl 27 of tool holding pawls composed of a fixing pawl 25 and an opening and closing pawl 27. When the arm shaft 21 is retreated into a fitting hole 51 of the machine body, the tool 60 is released in such a way that the link mechanism 34 is bent and the opening and closing pawl 27 is retracted, because the tip of a release-rod 47 hits a flange 57 of a contact member 56 and pushed in.
Patent JP-H03230160-A (JP)
Title: Color image forming method
Inventor: KAWAI KIYOSHI
IPC: G03C7/392
Filed: 1990-02-05
Abstract: PURPOSE:To enable rapid scanning exposure and development processing and to avoid variation of photographic characteristics by forming a photosensitive material composed of specified compounds for obtaining a hard copy from digital information. CONSTITUTION:The silver halide color photographic sensitive material to be used is provided on a support with at least 3 kinds of silver halide photosensitive layers different in color sensitivity and at least 2 kinds of the layers have each spectral sensitivity maximum in the longer wavelength region of >=670 nm, and at least one emulsion layer contains at least one kind of coupler to be allowed to develop color by reaction with the oxidation product of an aromatic primary amine color developing agent, and at least one of 2 kinds of compounds represented by formulae I and II in which each of R1 and R2 is an aliphatic group or the like; X is a group releasable by reaction with an aromatic amine developing ability; A is a group reacting with the developing agent and chemically combining with it; and B is H or the like. The exposure time is shorter than 1X10<-4> sec per one image element and then each element is subjected to development processing.
Patent JP-H01203101-A (JP)
Title: Garbage disposer
Inventor: YOSHINO MASATAKA
IPC: B65F1/14
Filed: 1988-02-05
Abstract: PURPOSE:To prevent the occurrence of stink by storing a pack container in a body, causing a water supplying mechanism to supply water to the container, and putting garbage thereto so that the garbage is compressed to discharge the water from a discharge port, covering the opening area of the pack container with a lid, and providing a sealing mechanism for heating and sealing the discharge port area as well as the overlapped area of the lid and the opening area. CONSTITUTION:A pack container 20 is stored in a body 1 and water is supplied by a water supplying mechanism 15. And also, garbage 22 is put into the container. Then the garbage is compressed by water pressure generated by a compression mechanism 11 so that the water is discharged from the discharge port 20b of the pack container 20. And the opening area of the pack container 20 is covered with a lid to overlap each peripheral rim area of the pack container 20 and the lid. The overlapped area and the area of the discharge port 20b are heated and sealed by a sealing mechanism 31. Consequently, the garbage 22 is compressed and sealed with the pack container 20, so that the occurrence of stink can be prevented and the garbage 22 can be disposed and conveyed without dirtying hands.
Patent JP-S527074-A (JP)
Title: Way of protecting discharge electrodes and its device
Inventor: MIYANO HIDEYO
IPC: B03C3/41
Filed: 1975-03-04
Abstract: PURPOSE: To prevent electrodes from being deteriorated by making the electrode distance of one pair of electrodes of electro-mechanically superior properties shorter by  1 to 2 mm than the electrode distances of other electrode pairs of inferior properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11224446-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KANCHIKU YOJI
IPC: G11B15/61
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a miniature magnetic recording/reproducing device having the high accuracy and the excellent assembly workability. SOLUTION: The whole device is miniaturized by positioning at least one part of a cover 14 of a cassette 10 in the space 43 notched by a notched part 42 of an upper drum 32. Also, the working time is shortened since the working operation of a tap hole 58 is carried out from the inside wall surface 62 of a laser hole 54. Further, since the inside wall surface 62 is formed at right angle against a drill, a tip of this drill does not escape at the starting time of the work, then the accurate working is attained.