baber/WOPTO huggingface dataset:
Patent JP-S59134631-A (JP)
Title: Automatic tool exchanger
Inventor: MURAYAMA MASAYOSHI
IPC: B23Q3/157
Filed: 1983-01-19
Abstract: PURPOSE:To facilitate tool exchange by installing an exchanging arm onto the piston rod of a cylinder for tool exchange and intalling foute selectors for the grooved cam of a guide member installed between the cylinder and the piston rod. CONSTITUTION:The base part 17a of a cylinder 17 having a relatively large thickness is supported by bearings 18 and 19 in an apparatus fixing part 16, and a piston 23 is inserted in slidable ways into a cylinder 17. A cylindrical grooved cam member 26 is fitted rotatably onto the outer periphery of the cylinder 17, and the intermediate part of an exchange arm 14 is fixed onto the flange part 26a at the rear edge of said member 26. A cam follower 30 is engaged into a grooved cam 29 formed on the cam member 26, and the front and the rear cam grooves 42 and 43 which extend in the axial direction, keeping an angular distance of 180 deg. in the peripheral direction and a turning cam groove which communicates between the both cam grooves are provided on the grooved cam 29. Route selectors 40 and 41 are arranged in the respective crossing parts of the cam grooves and urged downward by each spring.
Patent JP-H02189049-A (JP)
Title: Line controller
Inventor: KAWAKITA KENJI
IPC: H04L13/08
Filed: 1989-01-18
Abstract: PURPOSE:To prevent the occurrence of overrun and underrun by separating management information between a transmission/reception buffer main body and a transmission/reception buffer, storing the management information in a memory provided at the location of a line control section to be accessed fastest and providing a bus access control circuit between the memory and the transmission/reception buffer. CONSTITUTION:Buffer management information 6000 is stored in a 2nd reception buffer memory 250. A bus access control circuit 500 in order to isolate electrically and logically internal buses 502, 504, can read the buffer management information of a reception line control section 200 in parallel even while a reception DMAC 260 transfers the received data in a 1st reception buffer memory 290 to a main memory 800 via the internal bus 504. Thus, no overrun takes place even to the received data from a high speed line. This is similarly applied to the transmission side.
Patent JP-H01183363-A (JP)
Title: Polishing jig
Inventor: SHIODA TAKESHI
IPC: B24B37/30
Filed: 1988-01-18
Abstract: PURPOSE:To adhesively hold a ceramics workpiece for high accuracy polishing by forming a polishing jig of ceramics. CONSTITUTION:A polishing jig 1 formed of ceramics is heated to a thermoplastic adhesive 2 softening temperature by utilizing a hot plate or the like. Under such a condition, desired adhesives 2 are applied to and softened on one surface of the polishing jig 1 and then a workpiece 3 made of ceramics is bonded to the surface of jig 1 through the adhesives 2. Then, the polishing jig 1 is heated and expanded and thereafter cooled and contracted. However, the polishing jig 1 is made of ceramics similarly to the workpiece 3 and has the coefficient of thermal expansion approximate to that of workpiece 3, so that both 1, 3 are expanded and contracted with rate approximate to each other without applying irrational forces to the workpiece 3 and generating strain. Thus, the workpiece 3 is polished with high accuracy by an upper surface plate 4.
Patent JP-S63176104-A (JP)
Inventor: YAMAZAKI KATSUHIRO
IPC: B28B11/00
Filed: 1987-01-16
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-H11203732-A (JP)
Title: Exposure method and exposure device using the same as well as master disk and optical recording medium
Inventor: TAKEDA MINORU
IPC: G11B7/26
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method which reduces the size of an optical recording medium and increases the capacity thereof and an exposure device using the same as well as a master disk and the optical recording medium. SOLUTION: A reduction projection lens 4 is disposed between a photomask 3 formed with a mask pattern 3a and a master disk 5 formed with a photoresist film 5a. The master disk 5 is moved in a direction parallel with the mask pattern 3a forming surface of the photomask 3. The photoresist film 5a is subjected to plural times of simultaneous transfer of m/n times patterns (where, n, m are integers and n>m) of the mask pattern 3a, by which plural pieces of m/n times pattern are formed on the photoresist film 5a. A plurality of, for example, the simultaneous transferred 1/4 times patterns of the spiral pits or grooves formed on the mask pattern 3a are formed on the photoresist film 5a on the master disk 5.
Patent JP-H03214852-A (JP)
Title: Additional dial telephone service equipment
Inventor: HORIKAWA HIROMICHI
IPC: H04M3/50
Filed: 1990-01-19
Abstract: PURPOSE:To receive additional service without redialing a telephone number by providing a guidance information originating equipment which offers a menu of plural information originating equipments and an additional dial processing part which switches information originating equipments while holding a line. CONSTITUTION:When a caller originates a call, the call is connected to a guidance talkie equipment of the guidance information originating equipment which offers and indicates a menu, operation button information, etc., of talkie equipments 4 to 9 of plural information originating equipments of an additional dial telephone service equipment. The caller connects the call to desired one of equipments 4 to 9 by the indicated button operation based on this guidance; and when a button based on the guidance is operated after the end of service, the line is kept held by an additional dial processing part 20, and the connected equipment is switched to one of equipments 4 to 9 corresponding to the indicating button operated by the caller. Consequently, the additional service is easily received without redialing the telephone number.
Patent JP-S57121727-A (JP)
Title: Character assigning method of word processor
Inventor: KIKUKAWA YOUICHI
IPC: G06F3/02
Filed: 1981-01-22
Abstract: PURPOSE: To utilize a common character, by providing a character assigning part on a keyboard part, and storing the relation between said each key and  characters corresponding to each key.  
     CONSTITUTION: When an optional key of a keyboard part 11 is depressed, its contact signal is inputted to a discriminating circuit 12. The discriminating circuit 12 decides that the contact signal concerned is a signal inputted from a character key part, a character assigning part, or a function key. In case when it is a signal from the character key part, a CPU13 fetches dot data corresponding to the character concerned stored in a memory 14, and displays it on a CRT15. Also, in case when the signal has been inputted from the character assigning part, the CPU13 searches a character assigning memory in the memory, and specifies a keyed-in character. After that, the CPU13 fetches the dot data corresponding to the character concerned stored in the character generator, and displayes it on the CRT15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02187726-A (JP)
Title: Electro-optical electrode substrate
Inventor: OKUNOYAMA TERU
IPC: G02F1/1337
Filed: 1989-01-17
Abstract: PURPOSE:To provide an electro-optical electrode substrate having satisfactory orienting property, heat and moisture resistances and usable as a film substrate, etc., by using polyimide resin obtd. by allowing arom. tetracarboxylic acids to react with diamines including an arom. diamine represented by a specified general formula. CONSTITUTION:Specified polyimide resin is used as a part or the whole of a substrate having an electrically conductive transparent coating film. For example, a coating film is formed on an electrode substrate with polyimide resin obtd. by allowing arom. tetracarboxylic acids including >=95mol% 3,3',4,4'- benzophenonetetracarboxylic acid, anhydride or lower alkyl ester thereof to react with diamines including >=90mol% arom. diamine represented by general formula I or II. Since the coating film is cured at a low heating temp. of 150-180 deg.C and has flexibility, the polyimide resin is applicable even to a film substrate. In the formulae I, II, X is CH2, O, SO2, C(CH3)2, C(CF3)2 or S, each of R<1> and R<2> is CH3, C2H5, OCH3 or OC2H5, each of R<3> and R<4> is C2H5, R<5> is phenyl or cyclohexane and each of R<1>-R<4> is substd. at the o-position of R<5> with respect to an amino group.
Patent JP-H01186209-A (JP)
Title: Automatic plate thickness control device at time of passing-through of rolled stock
Inventor: KUMAN GENZO
IPC: B21B37/18
Filed: 1988-01-20
Abstract: PURPOSE:To improve accuracy of the plate thickness at passing through of the rolled stock from a rewinding reel by sampling extracting a deflection between the target plate thickness and the outlet side plate thickness and by correcting the rolling reduction of predictive rolling reduction control based on the tension variation. CONSTITUTION:When the remaining length of the stock to be driven away becomes about several rolls, the tension command transmitted from the tension transmitter 25 to the rewinding reel controller 8 is reduced linearly. Together with this, the rolling reduction value according to the tension change is computed through the predictive rolling reduction controller 4, based on this value, the rolling reduction is performed to the prescribed position by the rolling reduction apparatus 7. The arrival to the position where the tension is changed at the outlet side plate thickness detector 9 is detected by a pulse transmitter 6 and a counter 2, the deflection between the outlet side plate thickness and the target plate thickness is extracted for sampling by the sampling rolling reduction controller 1. The required rolling reduction correcting value is computed from this deflection value. This rolling reduction value is added onto the predictive rolling reduction value through an adder 3 to correct. Based on this corrected rolling reduction value, the rolling reduction of the tail end part is performed to improve the accuracy of the plate thickness.
Patent JP-H10210282-A (JP)
Title: Image reader
Inventor: WATANABE YOSHIKAZU
IPC: H04N1/40
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of enhancing precision of gain clamp adjustment thereby improving image quality of a reproduced image. SOLUTION: In this image reader 1 of a digital copying machine, an MAX phase in which a maximum value or an average value of image data of each output phase from a CCD 10 is maximum and an MIN phase in which the maximum value or the average value of the image data of each output phase from a CCD 10 is minimum are detected at gain adjustment and offset adjustment and the gain adjustment and the offset adjustment is performed again only for the MAX phase and the MIN phase. In this case, readjustment of the gain or the offset is performed until difference between the MAX phase and the MIN phase becomes a specified set value in a state that the maximum value or the average value of each output phase is within a targeted range, the precision of the gain clamp adjustment is enhanced and the image quality of the reproduced image is improved.
Patent JP-S54101704-A (JP)
Title: Sintered hard alloy and manufacture thereof
Inventor: TAKAHASHI KUNIHIRO
IPC: C22C32/00
Filed: 1978-01-27
Abstract: PURPOSE: To provide a sintered alloy for cutting with uniform surface and interior structure, high toughness and no change in blade edge at high temp. and high press. by sintering hard phasses consisting of IVaWVIa group metals, esp. Ti, C, N and O with an iron group metal as binder metal.  
     CONSTITUTION: The sintered alloy consists of 75W97% of hard phases of B 1  type solid soln. based on carbides, nitrides and oxides of IVa, Va and VIa group metals, esp. Ti, and 3W25% of a binder metal consisting of an iron group metal such as Co, Ni or Fe and Al, Cu, Ag, Si, B, etc. Hard phase powder and binder metal powder are mixed in a prescribed amt., and the mixt. is press molded and sintered in a vacuum of 10 -3 W10 -4  mmHg. The sintered product is then cooled at a CO gas partial press. of 0.1W300 Torr to obtain the desired sintered hard alloy for cutting with a uniform compsn. causing no leak of the binder metal to the surface. The oxygen content of the alloy from the surface to 0.005W0.2 mm depth is higher than that at 1 mm depth from the surface, and the hardeness is below 1.02 times as high. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5292443-A (JP)
Title: Memory circuit
Inventor: OOHINATA ICHIROU
IPC: G11C11/411
Filed: 1976-01-30
Abstract: PURPOSE:To reduce the power consumption of the logic input section at the hold condition, by improving the logic input section controlling the memory cell of PNPN constitution of which off hold current is zero, and by forming the logic input section thru the use of each two of PNP and NPN transistors.
Patent JP-H04251707-A (JP)
Title: Dust collection control system for wood panel machine
Inventor: IMAMOTO RIKIO
IPC: B27C3/04
Filed: 1991-01-28
Abstract: PURPOSE:To make a dust collector small, lower the cost and increase efficiency. CONSTITUTION:In a processing machine provided with a plurality of drills for drilling simultaneously a plurality of sites of a wood panel conveyed, a damper for opening and closing respective dust collecting openings disposed in the vicinity of respective drills, a drill controlling section 103 for carrying out individual operation control of the respective drills and a damper control section 104 for opening and closing respective dampers correspondingly to the individual operation control of respective drills by the drill control section 103 are provided, and wood dust is sucked only on dust controlling openings bored on respective drills in operation in the constitution.
Patent JP-S62165607-A (JP)
Title: Optical fiber
Inventor: ASHIDA NORIYUKI
IPC: G02B6/036
Filed: 1986-01-18
Abstract: PURPOSE:To protect multilayered film of optical fiber which causes liably deterioration of characteristics due to occurrence of external damage by providing a resin film further to the external periphery of the clad of the multilayered film. CONSTITUTION:Clad 2 on the multilayered film consisting of P6F2 and AgBr is covered on the external periphery of an optical fiber core 1. Further, a resin layer 3 comprising polyethylene is coated on the clad 2. The optical fiber comprises crystals of silver halide, crystals of thallium halide, or crystals of alkali halide, such as AgCl, AgBr, TlCl, TlI, TlBr, or their mixed crystals, or CsI, CsBr or their mixed crystals. By this constitution, the multilayered film cn be protected.
Patent JP-H09199245-A (JP)
Title: Joint connector
Inventor: YONEYAMA NORIHIRO
IPC: H01R13/42
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a joint connector of arbitrary pattern inexpensively by utilizing a connector of double lock structure. SOLUTION: In this connector, a plurality of terminal receiving chambers 13 are juxtaposed in a direction along one side wall 5 of a housing main unit 1, also a terminal lock part locking coming-off of a contact terminal 15 received in each terminal receiving chamber 13 is provided, and a through hole connected mutually to each terminal receiving chamber adjacent to the one side wall 5 is provided. The connector has a resin-made double lock member 31 having an insertion part 33 inserted in each through hole to be interposed between the contact terminals 15 in each terminal receiving chamber and a double lock part 35 provided in the insertion part 33 to be engaged with each contact terminal 15 to double lock coming-off.  At least in any of each insertion part 33 of the double lock member 31, a conductive short-circuit part mutually into contact with the adjacent contact terminals 15 is selectively provided.
Patent JP-H11207132-A (JP)
Title: Solid high-molecular electrolysis type humidity exchange module
Inventor: MORIGUCHI TETSUO
IPC: C25B11/08
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a solid high-molecular electrolysis type humidity exchange module in which dust or the like floating in the air is prevented from being thrown to an electrolytic reaction surface to always keep clean the electrolytic reaction surface and enable operation and the backflow of steam of power feed stoppage is prevented to restrain humidity deterioration. SOLUTION: A pair of selective steam permeable membranes 52a, 52b are fitted so that they close the openings on both sides of a frame body 55, and a solid high-molecular electrolysis element 51 is fitted so that it separates a closed space constituted of the frame member 55 and the pair of the selective steam permeable membranes 52a, 52b into a first and second closed spaces 54a, 54b to constitute a unit cell 30. A can body 71 having vent pipes 72a, 72b in the lower and upper parts thereof is fitted so that it covers the selective steam permeable membrane 52b to form a third closed space 70 outside the second closed space 54b, and an electric heater 73 is arranged in the third closed space 70.
Patent JP-H07224022-A (JP)
Title: Perfluoroalkylated phenyl-substituted alkylcarboguanidide and its preparation
Inventor: YANNROOBERUTO SHIYUBUARUKU
IPC: G01N33/50
Filed: 1995-01-24
Abstract: Perfluoroalkyl-substd. phenylalkanoic acid guanidides of formula (I) and their salts are new: Ra, Rb = H, halogen, CN, OR6, 1-8C alkyl, 3-8C cycloalkyl, Or(CH2)aCbF2b+1 or NR7R8; r = 0 or 1; a = 0-4; b = 1-8; R6-R8 = H, 1-8C alkyl, 3-8C alkenyl, 3-8C cycloalkyl, or phenyl or benzyl opt. substd. by 1-3 of F, Cl, CF3, Me, OMe and NR9R10; R9, R10 = H, 1-4C alkyl or 1-4C perfluoroalkyl; x = 1-3; R1-R5 = H, 1-8C alkyl, 3-8C cycloalkyl, Or(CH2)aCbH2b+1, halogen or CN; provided that ≥ 1 of R1-R5, Ra and Rb = Or(CH2)aCbH2b+1.
Patent JP-H05246366-A (JP)
Title: Riding-on-saddle type four-wheel vehicle for off-road travel
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62K5/01
Filed: 1993-01-22
Abstract: PURPOSE:To prevent the damage of a front cover and enhance a mudguard function by providing auxiliary fenders made of soft material in such a way as to project to the outside of a right and a left fenders at least from the rear end parts of these fenders. CONSTITUTION:A front fender 121 and a rear fender 291 are disposed in such a way as to be positioned on the inside of the outside of balloon tires 5 so as to prevented from coming in contact with rocks or obstructions. These front and rear fenders 121, 291 are provided with auxiliary fenders (flaps) 40, 41 formed of soft material such as rubber or vinyl chloride, projecting to the outside at least from the rear end parts. The auxiliary fenders 40, 41 are provided in the state of projecting outside from the front and rear fenders 121, 291, but because of being made of soft material, these auxiliary fenders 40, 41 bend freely so as to be prevented from being damaged even if coming in contact with obstructions.
Patent JP-S54102276-A (JP)
Title: Rolling mill for disk type ring body
Inventor: TANIMOTO TATEO
IPC: B21H1/02
Filed: 1978-01-31
Abstract: PURPOSE: To smoothly carry out the roll forming of the disk type ring body, by assembling the  vertically roll forming roll in the stationary housing, by settling the dimensional reference point for  the disk type ring body, and by coping with the increase of diameter of ring body depending on  the radial movement of the forming roll for rolling in the direction of thickness.   
     CONSTITUTION: The roll forming of the disk type ring body 16 is carried out under a condition  that the point M of contact between the outer diameter of the ring body 16 and the roll 35 is approximately constant from the start of rolling till the end of rolling. The ring body 16 is placed at  the position of point M by moving rolls 18, 17 and 27. Then, the rolls 18, 34 and 35 are respectively started; the roll 34 is gradually screwed down, and the vertical rolling for the ring body 16  is started. When the rolling further proceeds, the outer diameter of ring body 16 increases, and  the displacement of the point M is detected by the detector 42, and the roll 17 is moved near the  roll 18 by the mover 24 according to this detecting signal; hereby, the rolling in the direction of  thickness for the ring body 16 is performed. On the other hand, the mover 31 is actuated by the  signal from the detector 30 for detecting the quantity of spread-out due to the roll 27; hereby, the  rolls 17, 18 and 27 are simultaneously moved radially the same distance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63182236-A (JP)
Title: Furnace for wire-drawing of optical fiber
Inventor: SAKAMOTO KATSUJI
IPC: G02B6/00
Filed: 1987-01-20
Abstract: PURPOSE:To enhance heat insulation effect and to stably use the titled device for a long period by arranging cylindrical heat insulated vessel or like to the outer periphery of a heating element which surrounds a cylindrical furnace core pipe fed with a base material of optical fiber. CONSTITUTION:A furnace for wire-drawing of optical fiber is formed from a cylindrical furnace core pipe 8 fed with a base material 4 of optical fiber, a heating element 12 surrounding it, a heat insulated vessel 15 and furthermore a cylindrical heat insulated wall body 21 in addition thereto. The above- mentioned heat insulated vessel 15 surrounds the outer periphery of the heating element 12 and also the particles 15a of a heat resistant heat insulator are packed therein. Further the heat insulated wall body 21 is arranged between the heat insulated vessel 15 and the heating element 12.
Patent JP-H10210627-A (JP)
Title: Cable sheath material
Inventor: KAWAKITA HIROKAZU
IPC: H02G3/04
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheath material which saves tape winding work as much as possible and is attached to a group of cables simply, by opening it, resisting the drag-in force of spring steel, and fixing it around a group of cables, with the drag-in force of the spring steel. SOLUTION: A volute cable sheath material 10 is pushed open into the shape of a crooked plate, according to the energizing force, by using a hand or fingers, or the like, and a large number of cables 2 are put on a resin layer on inside. Breaking off the push out of the cable sheath material 10 in this condition will restore the sheath material to a vortex by the spring force of the spring steel, and make the sheath wind on a large number of cables 2, wrapping and binding them. In this condition, the volute peripheral end of the cable sheath material 10 sticks fast to the external surface on its inside by spring force. Then, tapes 15 are wound on both ends in the longitudinal direction of the cable sheath material 10, so as to fix the cable sheath material 10 and the cable 2.  This dispenses with the rough winding and half warp winding of the tapes 15, and reduces the manhours in attachment.
Patent JP-S61168703-A (JP)
Inventor: IGARASHI WATARU
IPC: F22G5/12
Filed: 1985-01-23
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。