baber/WOPTO huggingface dataset:
Patent JP-S63247370-A (JP)
Title: Thin film-treating equipment
Inventor: SATO MICHIO
IPC: C04B41/91
Filed: 1987-04-01
Abstract: PURPOSE:To prevent the corrosion damage of electrodes, by specifying, as a material for electrodes disposed in a vacuum tank, the carbides of Si, Cr, etc., the borides of Ti, Zr, etc., the nitrides of Al, Ti, etc., the oxides of Al, Ca, etc., Ni, Al, etc. CONSTITUTION:This thin film-treating equipment is provided with a vacuum tank and both electrodes of cathode and anode for exciting electric discharge in the above vacuum tank. Both electrodes mentioned above are composed of <=5wt.% of one or more kinds among the nitrides of Al, Ti, Si, and B and/or the oxides of Al, Ca, Si, B, and Y, 0.5-5wt.% of one or more elements among Ni, Al and Ti, and the balance one or more kinds among the carbides of Si, Cr, Zr, Nb, Hf, Ti, and Ta and/or one or more kinds among the borides of Ti, Zr, Nb, Ta, and W.
Patent JP-S5624018-A (JP)
Title: Gas separating member and production thereof
Inventor: YAMAMOTO YUTAKA
IPC: B01D53/22
Filed: 1979-06-25
Abstract: PURPOSE: To prepare a gas separating member having excellent separation coefficient, a gas permeation amount as well as high mechanical strength compared with that of a conventional gas separating member, by forming a high-molecular thin membrane on a surface of a membranelike or a walllike porous substrate by plasma  polymerization.  
     CONSTITUTION: An org. monomer is introduced into a space of a plasma state under vacuum in which a porous substrate comprising a porous film or a porous wall having pores with a diameter of several ten μ W several μm. Then, this org. monomer is converted to radiacal or ion by activation and polymerized to form a high-molecular membrane on the substrate. The thickness of this membrane is considered several ten Å or less. Moremover, as an org. monomer, for example, hexamethyldisiloxane is used. The gas separation ratio (O 2 /N 2 ) of this gas separating member is 2, 3 or more and larger than that of a silicone membrane which is about 2.0. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05183851-A (JP)
Title: Display system and display method
Inventor: POORU EMU AABANUSU
IPC: G09G5/39
Filed: 1992-04-01
Abstract: PURPOSE: To maintain a rational system speed while lowering the burst data speed with a high resolution television display system for using a DMD integrated circuit and performing space light modulation. CONSTITUTION: To the upper side and lower side half part DMD sub arrays of a DMD integrated circuit chip 68 for space light modulating light source light and converting it to visible images corresponding to video signals, input data buses 34a and 34b from a frame memory device are respectively connected through demultiplexers 124a and 124b and FIFO buffers 120a-120b and 120c-120d. Then, both sub arrays are mutually independently divided into blocks and controlled by line selection signals from a line 78 and frame reset signals from the line 126. A bit period division or ATR method for simultaneously address- specifying the row of the memory cell array of the frame memory device is applied.
Patent JP-H11255686-A (JP)
Title: Production of 9-fluorenylmethanol
Inventor: YAMAGUCHI HIROMICHI
IPC: C07C33/34
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To produce 9-fluorenylmethanol at a low cost by using an inexpensive saturated hydrocarbon as a solvent. SOLUTION: Fluorene is suspended in a solvent of a saturated hydrocarbon and tetramethylethylenediamine is then added thereto. A solution of butyl- lithiunm is further added to carry out lithation. Paraformaldehyde is then added to age the reactional liquid. An acid is subsequently used to decompose the reactional liquid and a deposited 9-fluorenylmethanol crystal can be filtered and recovered to thereby produce the high-purity 9-fluorenylmethanol in high yield at a low cost according to simple operations.
Patent JP-H01257196-A (JP)
Title: Method and device for synthesizing diamond
Inventor: ITO TOSHIMICHI
IPC: C30B29/04
Filed: 1988-04-02
Abstract: PURPOSE:To sufficiently and uniformly form diamond film on all over the surface even when a base body is of special shape, etc., in the synthesis of diamond by changing the direction of the base body to the direction from which the particles come. CONSTITUTION:A base body holder 5 is disposed in the reaction chamber 1 of microwave plasma device and a driving means 10 is provided in such a way that the base body holder 5 is rotated with the revolving center of a main bevel gear 12 as an axis while the base body holder 5 is revolved with the revolving shaft 15 as an axis by a follower bevel gear 14. A base body 4 is set on the base body holder 5 and a raw material gas, such as CO, H2, is supplied into the reaction chamber 1 and microwave is projected from a magnetron 2 to generate plasma particles. At the same time, the base body 4 is rotated around the main bevel gear 12 as well as revolved around the shaft 15 to change the confronting direction to the direction from which the particles come so that the diamond film is uniformly formed on all over the surface of base body 4.
Patent JP-H01298935-A (JP)
Title: Permanent magnet ac motor having hysteresis power coupling means
Inventor: RESURII PII SUTAARU
IPC: H02K7/11
Filed: 1989-03-30
Abstract: PURPOSE: To control output torque with a simple constitution by generating a rotating magnetic field in the central part of an iron core structure body by a pair of coils. CONSTITUTION: The envelope 11 of an electric motor contains a pair of bag-like stator field windings 12, 13. A rotating magnetic field generated inside an air gap 30 by an annular stator windings 12, 13 can be rotated clockwise or counterclockwise by changing over a switch means 25. A rotor 32 is a permanent magnet rotor having an alternating magnetic pole. The rotor 32 is fixed to a center shaft 34. A hysteresis tension cup output means 59 contains an annular cup 60 and an output shaft 64 drives an optional load by the cup 60.
Patent JP-S58195523-A (JP)
Inventor: TOMITA KAZUNORI
IPC: F24H1/06
Filed: 1982-05-12
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-H03278993-A (JP)
Title: Magnetic recording system
Inventor: HOSO HIDEHIKO
IPC: B42D15/10
Filed: 1990-03-28
Abstract: PURPOSE:To enable an unmanned terminal to examine a genuineness and to obtain a security for an interpolation of magnetic data by a method wherein in a magnetic recording part, regeneration output characteristics are never saturated up to a required writing electric current value. CONSTITUTION:On a 10-2000mum thick magnetic recording card substrate made of vinyl chloride, polyethylene terephthalate, paper, or the like, a magnetic substance having a coercive force of 200-4000 Oe, such as gamma-Fe2O3, Co-adhering gamma-Fe2O3, and Ba-ferrite, and a magnetic coating material made of a binder of polyurethane or the like are applied to ferm a magnetic recording layer of 5-30mum thickness all over or in a stripe form. In a recording system, a regeneration output value is V1 at a normal writing electric current value A1, a regeneration output value is V2 at a higher writing electric current value A2, and a regeneration output value is V3 at a writing electric current value A3 just before saturation. In Fig. 4 showing a regeneration output waveform at that time, a vertical axis is a voltage, and a horizontal axis T is a time. The data is written by a method wherein the writing electric current values, A1, A2, and A3 are applied for recording in accordance a fixed rule.
Patent JP-H08258127-A (JP)
Title: Production and device of thermoplastics hollow body
Inventor: RAEDER GUENTER
IPC: B29L22/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To uniformize the transmission force to split molds to prevent non- uniform molding by transmitting the energizing force applied in a mold clamping direction by a locking mechanism to the split molds through fluid pressure type force transmission means and setting these fluid pressure type transmission means to a mutual communication state. SOLUTION: The upper and lower locking unit pairs 30, 32 provided to stand parts 24a, 24b supporting split molds 10a, 10b consist of clamp parts 30a, 30b, 32a, 32b of paired constitution and the locking unit pairs 29, 32 on the opposite side in a lateral direction are also constituted in the same way. The respective locking unit pairs are made connectable by connection parts. Six force transmission means 40a-40f are provided so as to be attached to horizontal support beams 36a, 36b; 44a, 44b and the force transmission means of individual groups are allowed to communicate and connect mutually by conduits. By this constitution, the forces to be transmitted to respective attached mold holding plates are uniformly distributed by the individual force transmission means.
Patent JP-H02258845-A (JP)
Title: Trans-polyisoprene resin composition
Inventor: WADA KOICHI
IPC: C08L21/00
Filed: 1989-03-30
Abstract: PURPOSE:To obtain the title composition with excellent mechanical strength and elasticity at normal temperature, processable at lower temperatures by incorporating trans-polyisoprene with squalene, a highly compatible plasticizer. CONSTITUTION:(A) 100 pts.wt. of polyisoprene >=90 (pref. >=95)% in the amount of trans-1,4-bond and >=10 in Mooney viscosity at 100 deg.C is incorporated with (B) 5-100 (pref. 10-80) pts.wt. of squalnen having structure of the formula, and, if needed, (C) such ingredients as deterioration preventive, antioxidant, inorganic or organic filler, curing agent and/or curing promoter, and the resultant blend is mixed using an open roll, thus obtaining the objective composition. This composition is good in melt molding processability, being processable at 40-50 deg.C, having sufficient mechanical strength and elasticity at normal temperature, and being useful for the arc parts at the heels of cloth shoes, gyps, etc.
Patent JP-S57195999-A (JP)
Title: Heat insulating structure of roof of low temperature tank
Inventor: SESHIMO MINORU
IPC: F17C13/00
Filed: 1981-05-27
Abstract: PURPOSE:To enable the combustible gas in a heat insulating material layer arranged on the inner side of a roof to be eliminated forcibly from the inside of the heat insulating layer, by arranging inert gas supplying pipes in the heat insulating layer. CONSTITUTION:When an incombustible gas as CO2, N2 or the like is supplied to each gas supply pipe 9 through a header pipe 11, the gas blows off between the low density glass wool 8a and the high density glass wool 8b of a heat insulating material layer 8 from the pipe 9, a combustible gas as oxygen or the like which has existed mixedly in the heat insulating material layer 8 is forcibly ejected and the combustible gas existing inside the heat insulating material layer 8 disappears to say nothing of the gas in tank, and it is replaced with the incombustible gas. When a low temperature liquid gas is introduced under this  condition, there is no danger of explosion or the like. The incombustible gas is  always supplied at the time when introducing LNG or the like and thereafter.
Patent JP-S59207382-A (JP)
Inventor: KUROSAWA KAORU
IPC: B66B23/14
Filed: 1983-05-11
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-S5763655-A (JP)
Title: Beta-plus type electron compound alloy and solid solution iron alloy having property of repeatedly memorizing form, their manufacture and using method for them
Inventor: TOSHINO SOUJI
IPC: C22C19/00
Filed: 1981-05-29
Abstract: PURPOSE: To obtain a different effect of repeatedly memorizing form than a conventional effect by providing a composition consisting of a prescribed amount of Ni and Ti or contg. Co and Fe substituted for Ni or V, Cr and Mn substituted for Ti or a composition consisting of a prescribed amount of Fe as the base and the balance Mn, Ni or Pt.  
     CONSTITUTION: This invention relates to an alloy consisting of 45W52at% Ni and the balance Ti or contg. Co and/or Fe substituted for part or all of the Ni or 10at% V, 2at% Cr and 3at% Mn substituted for part of the Ti. This invention relates further to an alloy having a composition consisting of 70W90mt% Fe and the  balance Mn, 66W95mt% Fe and the balance Ni or 40W54mt% Fe and the balance Pt. Unlike a conventional alloy, each of these alloys can repeat forms before and after deformation or plastic strain perfectly or partially through the cycle of heating and cooling. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6323022-A (JP)
Inventor: BIANKI FURANSOWA
IPC: G05G5/22
Filed: 1987-04-01
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-H07272602-A (JP)
Title: Pressure switch
Inventor: KUSHIYAMA TAKASHI
IPC: H01H35/34
Filed: 1994-03-28
Abstract: PURPOSE:To prevent an external liquid leaking from a pressure switch for opening and closing a contact through the detection of the pressure of a liquid- operated circuit. CONSTITUTION:A pressure sensitive section 8 and a switch section 10 are housed in a housing 2. In addition, a metallic case 4 is coupled and fixed to the open side of the housing 2 via an O-ring 6. Furthermore, the metallic case 4 has a pair of leads 50 and 51 inserted and led in such state as sealed with a glass material. Also, the inner end sections of the leads 50 and 51 are connected to the terminals 52 and 54 of the switch section 10, and the outer end sections are connected to harnesses 64 and 66. The leads 50 and 51 are formed to have a pipe form, and pins 56 and 58 soldered to the switch terminals 52 and 54 are inserted in the pipe leads 50 and 51. In this case, the outer end sections of the pipe leads 50 and 51 are welded, thereby keeping electrical connection between the pins 56 and 58, and liquid tightness in the lead pipes 50 and 51.
Patent JP-H06293915-A (JP)
Title: Production of low alloy steel plate for line pipe excellent in co2 corrosion resistance and sour resistance
Inventor: ISHIKAWA HAJIME
IPC: C21D8/02
Filed: 1993-04-07
Abstract: PURPOSE:To improve CO2 corrosion resistance, sour resistance, and toughness in a weld zone and to increase the characteristics required of a steel for line pipe by subjecting a (low C)-(ultralow P) (-Cr added)-Nb-Ti-Ca steel to heating, rolling, and cooling under respectively prescribed conditions. CONSTITUTION:A steel, having a composition containing, by weight, 0.01-0.007% C, 0.05-0.5% Si, 0.7-1.5% Mn, <=0.015% P, <=0.001% S, 0.02-0.06% Nb, 0.4-1.2% Cr, 0.005-0.025% Ti, <=0.05% Al, etc., is melted. This steel is heated to 1100-1250 deg.C, and rolling is finished at >=40% cumulative rolling reduction at <=950 deg.C and at 700-900 deg.C rolling finishing temp. Then, the resulting steel plate is subjected to accelerated cooling down to 550-350 deg.C at (5 to 40) deg.C/sec cooling rate, followed by air cooling.
Patent JP-H07268749-A (JP)
Title: Warp knitted pile fabric
Inventor: TANAKA KINGO
IPC: D04B21/04
Filed: 1994-03-28
Abstract: PURPOSE:To provide a warp knitted pile fabric capable of minimizing the generation of crease at the bent part even in the case of using the fabric as a covering skin material. CONSTITUTION:This crease-resistant warp knitted pile fabric is produced from a double-layer knit fabric composed of a pair of ground textures and connecting yarns for connecting the textures. The reeds L2, L5 of the ground texture have a chain texture, the reeds L1, L6 have a satin texture and the reeds L3, L4 of the connecting yarn have a cross texture. The connecting yarns of the double- layer knit fabric are cut and the exposed surface is raised to obtain the pile fabric. The fabric has excellent anti-creasing property and gives extremely excellent appearance and function when used as a covering material.
Patent JP-S5948087-A (JP)
Inventor: DON ERU KUROOFUOODO
IPC: C12R1/465
Filed: 1983-05-11
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-2000272902-A (JP)
Title: Hydrogen generation apparatus
Inventor: TAGUCHI KIYOSHI
IPC: C01B3/38
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generation apparatus capable of eliminating an influence by scattering of catalyst and stably acting for a long period of time. SOLUTION: This hydrogen generation apparatus is equipped with a fuel feed part 1, a water feed part 2 for reforming a fuel, an air feed part 8 for cleaning CO, a reforming catalyst 6 and a CO modification catalyst 7 and/or a CO cleaning catalyst 9 in which the reforming catalyst, the CO modification catalyst and the CO cleaning catalyst are arranged in this order from the fuel feed part downward. A catalyst scattering preventing means is installed on the downstream side of the reforming catalyst.
Patent JP-S577506-A (JP)
Title: Measuring method for convex surface
Inventor: FUKUDA MITSUHISA
IPC: G01B11/24
Filed: 1980-06-16
Abstract: PURPOSE:To enable an easy measurement of a profile of a convex surface without making contact, by a method wherein a laser light source 2 and a half mirror 3, which points to a given direction, are united monolithically on a radius vector of an x y coordinate in which a profile of a convex surface to be measured coincides with an x y surface to be pivotably positioned. CONSTITUTION:A laser light source 2 and a half mirror 3 are monolithically united on a radius vector of an x y coordinate in which a profile of a convex surface to be measured coincides with an x y surface, and are located so that they can revolve around the origin 0. The half-mirror 3 crosses the x y surface at right angles, and can move in parallel on the radius vector in a manner to tilt at an angle of 45 deg. to a laser beam (the radius vector) LB. The half-mirror reflects the laser beam which is incident on the profile 1A of the convex surface. Through the parallel movement of the half-mirror 3, the coincidence of an incident beam with a reflection beam is detected by means of a half-mirror 4 and a sensor 5, and a coordinate P (x1, y1) of an incident point is found from values of a current angle theta, and current distance L and l. The repeat of said operations permits the easy measurement of the profile 1A of the convex surface in a noncontact manner.
Patent JP-H10271939-A (JP)
Title: Centrifugal brake device for double bearing reel
Inventor: HITOMI YASUHIRO
IPC: A01K89/0155
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable the easy practice of regulating operations of a braking force. SOLUTION: This centrifugal brake device 23 for a double bearing reel is capable of braking a spool 12 freely and ratably supported on a reel body by a centrifugal force and is equipped with a cylindrical brake case 65, a rotating part 66, plural sliding pieces 67, plural locking members and plural operating members 73. The brake case 65 is provided in the reel body and has a liner 68 on the inner peripheral side. The rotating part 66 is arranged on the inside of the liner 68 and interlockingly rotated with the spool 12. The plural sliding pieces 67 are supported on the rotating part 66 freely movably in the radial direction and moved to the outside of the rotating part 66 according to the rotation of the rotating part 66 and can be brought into contact with the liner 68.  The plural locking members are capable of respectively regulating the movement of each sliding piece 67 to the liner 68. The plural operating members 73 are capable of respectively operating each locking member from the side of the spool 12.
Patent JP-S557671-A (JP)
Title: Insulation resistance meter
Inventor: KOUNO ICHIROU
IPC: G01R27/02
Filed: 1978-07-04
Abstract: PURPOSE: To enable to indicate the resistance value of a measured object in logarithmic scale, by using the characteristics in which the logarithmic value of the collector current of a transistor is in proportion to the base to emitter voltage.  
     CONSTITUTION: When an unknown resistance value R x  is connected between the terminals 4 and 4', the rated voltage V o  is applied to the resistor R x , and the measuring current I x  flows to the collector of the transistor Tr1, and the voltage VBE 1  between the base and emitter of Tr1 is in proportion to log I x . Further, the reference current I∞ flowing to the resistor R8 is always constant with the OP amplifier Q2, and it flows to the collector of Tr2 and the voltage VBE 2  between the base and emitter is in proportion to log I∞. Since the potential at the point B is the difference between the voltages VBE 1  and VBE 2  and the potential at the point A is in proportion to log(I x /I∞), the resistance value R x  can be indicated on the voltmeter 5 in logarithmic scale. Further, the saturation of the OP amplifier Q1 can avoid the over-scale of the pointer of the voltmeter 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10272588-A (JP)
Title: Bellows for laser beam device and detector and automatic acting device for laser beam irradiation
Inventor: OKAWA TATSUO
IPC: B23K26/064
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To automatically and surely detect that a bellows surface is being irradiated by the laser beam and its reflected light. SOLUTION: A belt-like combustible conductor 4 which burns by irradiating with the laser beam L, is provided on the bellows surface. When the bellows surface is irradiated by the laser beam L, it follows that the combustible conductor 4 is irradiated by the laser beam L. Since the combustible conductor 4 is burnt, by allowing a current to flow on the combustible conductor 11, it is detected by the change of a current value that the bellows surface has been irradiated by the laser beam L.
Patent JP-H08336069-A (JP)
Title: Electronic still camera
Inventor: KENISU EI PARARUSUKII
IPC: H04N1/21
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To output a still image in correct direction by automatically detecting the direction of camera to an object, without special application programs. SOLUTION: This electronic still camera is provided with an electronic image- pickup sensor 16 for generating an image signal, corresponding to the still image of an object and a direction decision part 36 for detecting the direction of camera to the object. The direction decision part 36 generates a direction signal for recognizing whether the camera is vertical or horizontal with respect to the object. In response to the direction signal, an image processor 22 processes the image signal and corrects its direction, so that the still image can be outputted from the image processor 22 in prescribed direction. Thus, the electronic still camera 10 can be positioned in various directions with respect to the object, while including a horizontal scenery direction and both clockwise and counterclockwise vertical figure directions.
Patent JP-H02262732-A (JP)
Title: Information serving system in mobile communication
Inventor: OYA TAKASHI
IPC: H04W4/20
Filed: 1989-04-03
Abstract: PURPOSE:To execute an information service without using a station control channel C-CH dedicated for a radio channel control station MCS or a communication channel group S-CH dedicated for an exchange station AMS by providing a means to identify an information service requesting code and an in-zone zone number included in a call signal from a mobile machine at a radio base station. CONSTITUTION:The radio base stations RZ1-RZ3 receiving the call signals identify the in-zone zone numbers, respectively, and the processing of the call signal is started at the radio base station PZ2 where the signal coincides with the in-zone zone number. The information service requesting code included in the call signal is identified, and a control part CONT establishes a radio channel between the mobile machine MMS-D and a transmitter/receiver VTRX 6 for the call by a call connection control function, and connects a communication channel V-CH6 to an information service line INF-CH2, and also, and outputs service information INF-B out of a service information group held by a service information offering part SINF by controlling it.