baber/WOPTO huggingface dataset:
Patent JP-S62251870-A (JP)
Title: Character input device
Inventor: ASAHI SADAO
IPC: G06F3/02
Filed: 1986-04-24
Abstract: PURPOSE:To efficiently input data by dividing an area on a display screen into a scroll-enabled area and a scroll-disabled area and optionally setting up their separated positions. CONSTITUTION:A keyboard device 1, a memory device 3 and a display device 4 are connected to a central processing unit (CPU) 2. A non-scroll area setting circuit 22 and a partial scroll processing circuit 23 are included in the CPU 2. The circuit 23 executes scrolling on a part excluding a display area set up by the circuit 22.
Patent JP-H10292623-A (JP)
Title: Concrete form panel
Inventor: HATA TORU
IPC: E04G9/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To make a concrete form panel lightweight and improve mold releasability and durability by attaching a water resistant wood board to the back face of a surface-treated steel plate, and fitting a frame body formed of structural angles made of an aluminum alloy. SOLUTION: A water resistant wood board 4 is rigidly fitted to the back face of a surface-treated steel plate 3 such as a glavanized steel plate, and the end part of the surface treated steel plate 3 is folded onto the back face of the water resistant wood board 4. An L-structural angle 52 is fitted to an intermediate part in the same way to constitute a concrete form panel. A plate- like board of 0.6 or less in specific gravity and about 10-15 mm in thickness is used as the water resistant wood board 4. Water resistance is further improved by applying waterproof resin coating to the back face of the water resistant wood board 4. The concrete form panel is therefore made lightweight, and mold releasability and durability are improved by the surface treated steel plate 3.
Patent JP-H10286929-A (JP)
Title: Decorative sheet
Inventor: SHIMIZU KAZUHIKO
IPC: B32B33/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet which has an ink adhesion and an interlayer adhesive force of such a level that no problem is caused as a building material even without the use of a vinyl chloride resin. SOLUTION: A printing ink layer 2 with an arbitrary pictorial pattern is formed on a base material sheet 1 made up of an opaque olefin thermoplastic elastomer, and a top sheet 3 comprising a transparent olefin thermoplastic elastomer is laminated on the printing ink layer 2 to obtain the decorative sheet. Part of a lubricant to be added or improving the fluidity of the elastomers at the time of coating the base material sheet 1, is replaced with a reactive plasticizer. As the consumption of the lubricant decreases, the ink adhesion and the interlayer adhesive force increases. In addition, the content of a non- reactive general lubricant is to be 3500 ppm or less.
Patent JP-S59223698-A (JP)
Inventor: SATOU ISAO
IPC: B66D3/26
Filed: 1983-06-01
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-S5321413-A (JP)
Title: Transporting or storing device for powder-liquid mixture
Inventor: NAKAI YASUO
IPC: B65G53/30
Filed: 1976-08-10
Abstract: PURPOSE: To improve agitating effect at the bottom and uniformity so that cargo is handled smoothly by providing agitating plate which is swingably supported at the bottom of the tank and reflecting plate with mixture downward port fixed above the agitating plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04328253-A (JP)
Title: Manufacture of cadmium negative electrode for alkaline storage battery
Inventor: IWASAKI KAZUTAKA
IPC: H01M4/26
Filed: 1991-04-25
Abstract: PURPOSE:To obtain a cadmium negative electrode for an alkaline storage battery with an increased active material utilization factor by improving dispersion of Ni fine powders in the negative electrode to be more uniform. CONSTITUTION:Cadmium active material powders (mother grains) and Ni fine powders (daughter grains) finer than the mother grains are dispersed in a fast air current in a container. Cadmium negative electrode mix comprising the mother grains with the daughter grains implanted in their surface is used for active material powders. A cadmium negative electrode having an increased active material utilization factor for a relatively large current discharge because of an increased conductivity of the cadmium negative electrode can thus be obtained.
Patent JP-S5321513-A (JP)
Title: Digital circuit for vestigial side-band amplitude modulation and demodulation of facsimile signal
Inventor: SATOU YOUICHI
IPC: H04N1/40
Filed: 1976-08-11
Abstract: PURPOSE: To modulate and demodulate by the same LSI chip and a cheap circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09265189-A (JP)
Title: Method for analyzing photoreaction of chemical amplification type photoresist and device therefor
Inventor: MINAMI YOICHI
IPC: G01N21/3563
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To properly select materials and to establish a process by applying exposure energy to a substrate, measuring the change of the IR absorption of a reactive group due to the photodegradation of an optical acid generating agent with FT-IR and calculating the amt. of generated protons. SOLUTION: Exposure energy is applied to a substrate coated with a chemical amplification type photoresist contg. an optical acid generating agent, the change of the IR absorption of a reactive group due to the photodegradation of the acid generating agent is measured with FT-IR and the amt. of generated protons is calculated. That is, a sample coated with a resist is put in a 1st sample chamber and cleaned nitrogen or air is substd. for the air in the chamber. The gas is also substd. for the air in a 2nd sample chamber. The sample is then irradiated with light from an exposure energy source such as laser light. After exposure, the sample is subjected to FT-IR measurement in the 1st chamber before baking and it is transferred to the 2nd chamber with a red-hot baking oven, baked and subjected to FT-IR measurement. The resultant data are sent to a personal computer.
Patent JP-S5523922-A (JP)
Title: Preparation of crepe paste from starch of devilsigma-tongue
Inventor: SHIMIZU MANZOU
IPC: A23L19/00
Filed: 1978-08-07
Abstract: PURPOSE: To obtain a nice product for sliced raw fish or tempura materials, having the shape, taste and chewiness similar to bleached whale meat, by using a specific method.  
     CONSTITUTION: A mixture of a konjak paste (konjak powder swollen with water) with a starch paste (a boiled and gelatinized aqueous solution of starch, e.g. potato starch) and an aqueous protein (a solution of protein, e.g. casein, soybean protein, gelation, or frozen fish-paste in water or aqueous alkali), is incorporated with an alkali (e.g. milk of lime) to form an alkaline paste, which is extruded and coagulated in a heated alkaline coagulation bath at 50 to 90°C, then frozen at -10 to -20°C and thawed. The weight ratio between konjak powder, starch, and protein is preferably 100:100:5W100. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62252682-A (JP)
Title: Welding method for two phase stainless steel pipe
Inventor: HORIUCHI KAZUYA
IPC: B23K9/23
Filed: 1986-04-24
Abstract: PURPOSE:To achieve a high efficiency in pipe making welding and the higher stiffness of the welding metal by executing a submerged welding from the outer face, inner face or both faces of a pipe after performing a plasma welding of the seam part of a U-formed, O-formed two phase stainless steel pipe stock. CONSTITUTION:A two phase stainless steel pipe is made with a UOE method. In case of the thin thickness pipe stock subjected to a U-formed, then O-formed, a welding metal 2 is formed so as to cover a welding metal 1 by executing a submerged welding from the outer face of the pipe, after forming the welding metal 1 with the plasma welding of the Y groove of the seam part. In case of a thick pipe stock, a welding metal 4 is formed by executing the submerged welding respectively from the outer face and inner face of the pipe after forming a welding metal 3 with the plasma welding of the X groove of the seam part from the outer face. In this way the higher efficiency in the pipe making welding of the two phase stainless steel and the higher stiffness of the welding metal can simultaneously be achieved.
Patent JP-S58213136-A (JP)
Title: Process for achieving dust and bacterium-proof airconditioning and apparatus thereof
Inventor: IZUMI MASAHIKO
IPC: F24F3/044
Filed: 1982-06-07
Abstract: PURPOSE:To efficiently filter an airconditioning air, by arranging such that an air exhausted from a room is blown into a het-exchanging cyclone where it is cooled down under a saturated relative humidity by utilizing a water spray and an evaporating tube through which a cooling medium is circulated for their cooling effect, and subsequently the air is heated with its humidity being controlled. CONSTITUTION:An air in a room 1 is sucked through an outlet 23 by a fan F into a dust and bacterium removing cyclone 2 via an exhaust tube 6, and wherefrom the dust and bacterium removed are exhausted through a valve 24. On the other hand, the air from which the dust and bacterium are removed is blown via a outlet tube 8 into a heat exchanging cyclone 3 wherein it is given a spray of cold water injected from a nozzle 13 to a saturated relative humid state, while simultaneously cooled down in contact with an evaporating tube 30 of a refrigerator 29. After this process, the air is further processed via an outlet tube 11 into a heating humidity controlling cyclone 4 wherein it is heated and had its humidity controlled by means of a heating fluid tube 18 through which a fluid passes after heated by a heater 20. Subsequently, the air is supplied into a room 1, passing through an outlet tube 21 and a feeding tube 35.
Patent JP-H03294004-A (JP)
Title: Edging mill for shape steel
Inventor: MAKINOHARA MISAO
IPC: B21B27/02
Filed: 1990-04-13
Abstract: PURPOSE:To improve the efficiency of the whole operation by forming rolling sleeves in contact with the flange end parts of a material to be rolled of split rolling sleeves movably in the direction of a roll axis and providing a taper to these sleeves. CONSTITUTION:When the split sleeves 2b, 3b abutting on the flange end parts are moved in the direction of the roll axis, a material to be rolled different in the flange width can be drawn down from the flange end parts and rolled. When the split sleeves 3a, 3b abutting on web surface can be moved structurally in the direction of the roll axis, materials to be rolled different in the flange width and web height can be rolled by adjusting the sleeves to the inner width of the web to be moved with the split sleeves 2a, 2b abutting on the flange end parts. When shapes different in size are manufactured, edger rolls need not be recombined and the efficiency of the whole operation can be improved.
Patent JP-H03295429-A (JP)
Title: Coating material for detecting stress
Inventor: SUZUKI EIJI
IPC: G01L1/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the coating material having a large specific heat generating coefft. and a low thermal conductivity by incorporating ceramics fine powder and inorg. binder into the surface coating material. CONSTITUTION:The coating material 2 contg. ceramics is applied on the surface of a test piece 1. The mixing ratio of the ceramics fine powder of the material 2 is preferably 90 to 95% and the mixing ratio of the inorg. binder 10 to 5%. The bottom end of the test piece 1 is so fixed as to enter the inside of the visual field of an IR temp. measuring instrument 3 and the top end of the test piece 1 is oscillated like an arrow. The temp. change of the coating material 2 on the surface of the test piece 1 is then measured to detect the stress distribution of the test piece 1. Since the material 3 is tightly adhered and fixed to the piece 1 in such a manner, the material can move cooperatively with the piece 1 and the material 2 receives a large stress in the same place as the part where the stress is large. The place where the heat is generated is easily detected in this way.
Patent JP-S5321331-A (JP)
Title: Exhaust purifying system in internal combustion engine
Inventor: SUGIHARA KUNIHIKO
IPC: F02P5/10
Filed: 1976-08-11
Abstract: PURPOSE: To ensure reliable exhaust purification even in the running in a urban areas by actuating a control device for fuel/air ratio-ignition timing by an identifying means which detects a high speed range of a converter above a top gear position and changes in intake amounts in engine thereby distinguishing the urgan and suburb runnings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58213341-A (JP)
Title: Adder
Inventor: UYA MASARU
IPC: G06F7/50
Filed: 1982-06-04
Abstract: PURPOSE:To reduce the delay time in the addition of many bits, by inputting two input signals and a carry signal having a different logic level from them, and connecting two kinds of full adders alternately outputting a summed signal and a carry signal having a different logic level from that of the input signal. CONSTITUTION:When input signals Ai, Bi and a carry signal Ci of the i-th digit inputted to the 1st type full adder comprising an exclusive OR gate EXOR1, a logical gate 7 consisting of P and N channel FETs, an inverter IV2, a transfer gate TFG consisting of CMOSFETs 4, 5, and tri-state inverters TIV 5, 6, a sum signal Si and a complement Ci+1' of a carry signal of the (i+1)-th digit are outputted. Further, when the signals Ai, Bi and a Ci' are inputted to the 2nd type full adder comprising an EXOR8, a logical gate 14 consisting of IV141, 142 and P and N channel FETs, an IV9, a TFG consisting of CMOS10, 11, and TIV 12, 13, the sum signal Si and a carry signal Ci+1 are outputted. The addition of many bits is quickened highly by connecting alternately the 1st and the 2nd type full adders.
Patent JP-S57211980-A (JP)
Title: Controlling method for multiplexed current type inverter device
Inventor: MIYAZAKI MASANORI
IPC: H02M5/45
Filed: 1981-06-24
Abstract: PURPOSE:To enable to match the phases of the output currents of respective unit inverters forming a multiplexed current type inverter device by controlling in pulse width modulation one of the unit inverters and energizing the other unit inverters in the phase of 120 deg.. CONSTITUTION:When a power inverter 3A is controlled with respect to a current pulse width modulation PWM, a power inverter 3B is energized in phase of 120 deg., a synthesized current (i) can be set in the same waveform as the output current iA of the inverter 3A and the output current iB of the inverter 3B by matching the phase of the output current iA to that of the inverted output current iB and modulating the synthesized current with respect to pulse modulation. Since the phases of the currents iA, iB and (i) are in the same phase, the operating power factors of the respective unit inverters become the same. The PWM  control circuit may be set only to the inverter 3A, thereby reducing the cost of  the inverter device and improving the reliability of the device.
Patent JP-2000287721-A (JP)
Title: Badge for clothes
Inventor: TAKEDA MASAO
IPC: A44C3/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To surely prevent a badge for clothes from unexpectedly coming off even when it is attached to thin texture such as the clothes for summer by fitting an elastic cylindrical body to a female screw part being a piece to be screwed onto a male screw projectingly arranged at the rear side of a badge main body to permit the end part to be protruded from the end surface of the female screw part. SOLUTION: When the badge X for the clothes is attached to the clothes for summer with thin texture, for example, the male screw 2 of the badge main body 1 is inserted to a fitting hole 16 of the summer clothes 15 and, then, the piece 3 is rotated while fitting the female screw part 7 of the piece 3 to the male screw 2. In this case, when the end surface of an edge part 11 in the elastic cylindrical body 8 projected to the female screw part 7 is brought into contact with the surface of the summer clothes 15, only the piece 3 in sliding contact with the body 8 continues rotating. When the piece 3 is fastened to a desired place, the cylindrical body 8 is adhered by pressure by the rear surface 1a of the main body 1 and the inner wall surface of the piece 3.  Therefore, the unexpected loosening of the piece 3 is surely prevented by the elastic restoring force of the cylindrical body 8 and friction force.
Patent JP-H09283709-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUYAMA TAKASHI
IPC: H01L27/04
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce the stroke noise by placing non-signal interconnections near a clock trunk interconnection to allow logic cells to be disposed on a lower layer. SOLUTION: Interconnections 30 are disposed at both sides of a clock trunk interconnection 14. An inverter IV1 for driving the clock is connected to the clock trunk interconnection 14 to always drive the clock. An input signal feeding inverter IV2 is disposed below the clock trunk interconnection 14 by an input interconnection 32 and an output interconnection 34 is also disposed below the clock trunk interconnection 14. When starting the inverter IV1 for driving the clock trunk interconnection 14, the potential of this interconnection rises. Thus it is possible to reduce the stroke noise and improve the availability of the chip to elevate the integration degree.
Patent JP-S5321937-A (JP)
Title: Preparation of synthetic resin material for optical transmission
Inventor: TAKAHASHI KENZOU
IPC: G02B6/00
Filed: 1976-08-12
Abstract: PURPOSE:To provide an optical transmission material by filling two or more kinds of specific monomers in a synthetic resin tube containing in inners wall thereof a polymerization initiator and polymerizing from the tube wall, thereby forming refractive index distribution in one step and complete the optical transmission body at the time of completion of polymerization.
Patent JP-S59221645-A (JP)
Title: X-ray diffraction nethod
Inventor: UEHARA KATSUKAGE
IPC: G01N23/207
Filed: 1983-05-31
Abstract: PURPOSE:To obtain an image distribution of recording by moving continuously an X-ray to a sample surface to irradiate the same and tuning the diffraction intensity of the X-ray and the position of the sample surface to detect the intensity with plural detectors. CONSTITUTION:A primary X-ray 2 is irradiated to the surface of a sample 3 to be measured. The secondary X-rays diffracted from the parts 10, 11, 12 of the sample 3 are detected with an X-ray detector 5 and the diffraction intensity of the X-rays is displayed on a recorder 5'. When the sample 3 is continuously moved at the same instant by means of an X-axis driving motor 13 and a Y-axis driving motor 14, the distribution of the oxide on the sample surface is expressed as a plane distribution like the Y-axis record 17 of the sample.
Patent JP-S60242557-A (JP)
Title: Detection system for track "0"
Inventor: TAKAGI MASAHIRO
IPC: G11B21/08
Filed: 1984-05-15
Abstract: PURPOSE:To position a magnetic head on the track ''0'' by detecting a specific pattern different from the servo pattern in the servo pattern recording area of each track, and detecting a specific pattern recorded on the servo pattern recording surface of the track ''0''. CONSTITUTION:Servo patterns read out of servo pattern areas of respective tracks are inputted from a terminal A to a synchronizing signal detecting circuit 10. The circuit 10 detects servo pulses appearing at specific intervals and sends them to a phase comparing circuit 11 and a latch circuit 13. Then, continuous pulses are sent to the circuit 13 from a voltage-controlled oscillator 12 which is controlled with a phase-compared control voltage. The output of the circuit 13 is sent to a shift register 14, which shifts the output of the circuit 13 successively at the rising of the pulses and sends them to a pattern detecting circuit 15. In this case, such a specific pattern that some of pulses of a servo pattern is written on the servo surface of the track ''0'' and circuit 15 detects the specific pattern to position the head on the track ''0''.
Patent JP-S59222123-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/04
Filed: 1983-05-31
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-S59224252-A (JP)
Title: Polishing device
Inventor: ISHIBASHI YASUO
IPC: B24B13/00
Filed: 1983-05-31
Abstract: PURPOSE:To form various kinds of lenses having different radii of curvature with a high degree of accuracy, corresponding to the diameters of the cylindrical bodies, by providing such an arrangement that a workpiece held in a holder is pressed against the inner wall of a cylindrical body, and the holder is reciprocated while the cylindrical body is rotated. CONSTITUTION:A cylindrical body 100 having its inner wall lined with polyurethane 300 is set on a rotary roller 6 which is rotated in the direction 7 to rotate the cylindrical body 100 in the direction 8. A workpiece holder 9 is reciprocated in the directions to and from the cylindrical body 100 by an eccentric cam 11 through a reciprocating motion generating device 12 under repulsion of a spring 13. Then, a lens 200 as a workpiece is held in the holder 9, and is pressed against the polyurethane 300 lined to the cylindrical body 100 and as well against abrasive or the like applied to the inner surface of the cylindrical body 100 under rotary motion of the cylindrical body 100 and reciprocating motion of the holder 9, thereby a cylindrical lens 200 having a curved surface whose radius of curvature equals to the radius of the inner wall of the cylindirical body 100.
Patent JP-H09281575-A (JP)
Title: Camera using feeding-out system film cartridge
Inventor: FURUYA HIROAKI
IPC: G03B17/28
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To stably secure the tension of a film required when a film is rewound by pressing, the film from an almost vertical direction to the width direction of the film and generating prescribed force in the feeding direction of the film with y a cartridge shaft at a rewinding time, SOLUTION: A film cartridge 405 of such a system that the film is fed out by winding the cartridge shaft is loaded in a cartridge chamber 57 and the film 404 is taken up by the spool shaft 56a of the chamber 56. By main body rollers 206 and 207 arranged in a film feeding path, the film 404 is pressed from the almost vertical direction to the width direction of the fed-out film 404. By a guide plate 209, the prescribed force is generated in the feeding direction of the film with the shaft 56a of the chamber 56 taking up the film 404 at a taking-up time and generated in the feeding direction of the film with the cartridge shaft at the rewinding time by pressing the roller 207.
Patent JP-S5624037-A (JP)
Title: Filling layer reaction apparatus
Inventor: ARASHI NORIO
IPC: C25D1/02
Filed: 1979-08-01
Abstract: PURPOSE:To enhance the utilization ratio of an adsorbing agent in a filling layer by a method wherein a solid adsorbing filled layer is supported in a movable manner in an air permeable support having a throwing port and a withdrawing port provided to an upper and a lower portion therein and the above described filling layers are arranged in parallel in a gas stream at a predetermined intervals. CONSTITUTION:In the titled apparatus for adsorbing and removing a specific component contained in a gas containing dusts by a solid adsorbing agent, a solid adsorbing agent filled layer 6 is supported in a movable manner in an air permeable support having a throwing apparatus 13 and a withdrawing apparatus 15 provided  to an upper and a lower portion in a reaction tube 7 and this filled layer 6 is arranged in parallel in a gas flowing passage at a predetermined distance. In this  time, the thickness of above described filled layer 6 is adjusted to 5-30 times of an  average particle diameter of the adsorbing agent and the adsorbing agent 6 moving  downwardly is heated in a heating portion 11 to desorb an adsorbed component and this desorbed component is removed by a purge gas 12. A regenerated adsorbing  agent is circulated and used through the withdrawing device 15. Thereby, the  thickness of the filled layer 6 can be enlarged so as to be able to utilize up to the  central portion thereof.