baber/WOPTO huggingface dataset:
Patent JP-H1093284-A (JP)
Title: Magnetic-shielding sheet, manufacturing thereof, and cable provided therewith
Inventor: SAITO AKIHIKO
IPC: H05K9/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To enable a magnetically shielding sheet to be wound on or pasted on a conductive cable, a magnetic recording medium or the inner wall of a shield room of arbitrary shape. SOLUTION: A magnetic shielding sheet 1 is made of flexible material with thickness below 100μm and formed of alloy such as Fe-Ni a alloy processed of magnetic-shielding function. The Fe-Ni alloy comprises 30 to 85wt.% of Ni and furthermore 8wt.% or below of one or more elements selected out of Mo or Cu. The shielding sheet 1 is formed of Fe-Cr-Al alloy or Fe-Co-V alloy in addition to Fe-Ni alloy. One or more elements selected out of an adhesive later 2, a film 3, or a paper are laminated on the one side of the magnetic shielding sheet 1, so that the magnetic shielding sheet 1 provided with the adhesive layer 32 or the like can be easily wound on the surface of a conductive cable or a communition cable, or can be formed into a case, such as an envelope or a bag which houses an FD or the like, or pasted on the inner surface of a room, such as a shielding room.
Patent JP-2000072949-A (JP)
Title: Nitrile resin composition
Inventor: SOMETA MAKOTO
IPC: H05K9/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a nitrile resin composition having a good transparency, antistatic property and practical physical properties. SOLUTION: A resin composition contains (A) from 80 to 97 wt.% nitrile resin which is obtained by graft copolymerizing 100 pts.wt. mixture containing an unsaturated nitrile and a (meth)acrylic acid alkyl ester in the presence of from 3 to 30 pts.wt. rubber-like polymer containing 50 wt.% or more conjugated diene units, wherein the matrix component of the nitrile resin comprises from 65 to 80 wt.% unsaturated nitrile units and from 20 to 35 wt.% total of (meth) acrylic alkyl ester units and other monomer units which are copolymerizable with these, and (B) from 3 to 20 wt.% polyether ester amide. Here, the ratio of the melt viscosity of (A) to the melt viscosity of (B) at 210 deg.C is from 0.5 to 5 at a shear rate of 102 sec-1 or from 0.5 to 3 at a shear rate of 103 sec-1, and the difference between the refractive index of the matrix component of (A) and that of (B) is 0.02 or smaller.
Patent JP-S62105954-A (JP)
Inventor: YOKOYA YOICHIRO
IPC: C04B35/46
Filed: 1985-11-05
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-H04127812-A (JP)
Title: Gas insulated switching device
Inventor: NAKAGAWA SADAO
IPC: H02B13/02
Filed: 1990-09-19
Abstract: PURPOSE:To eliminate a connecting flange of a vessel, to reduce a manufacturing cost of the vessel and to improve hermetical sealability, durability by applying a laser beam welding in assembling of the vessel at portions requiring no internal inspection. CONSTITUTION:A flange is not provided at the end of a vessel 1 of a bus. Vessels are connected by a laser beam welding. Thus, a flange member is not required, wide precise cutting of the flange, drilling of a connecting bolt hole are eliminated. An O-ring replacing work is obviated to improve corrosion resistance of the vessel.
Patent JP-H0777215-A (JP)
Title: Floating washer
Inventor: AKITA HIROAKI
IPC: F16B43/00
Filed: 1993-09-08
Abstract: PURPOSE:To reduce the generation of permanent set due to thermal load by forming a floating washer for mounting a cover-body on a vibrating body such as an engine in a state where the cover-body is floated from the vibrating body, into a laminating structure of coating platesobtained by applying the layers of compounds containing compressible fibers on a metal plate. CONSTITUTION:A compound 13 containing compressible fibers, elastomers, and extending agent is applied to one side of a metal plate 12 (thickness about 0.3mm) made of an aluminum plate, to one side of which a heat-resistant adhesive material is preliminarily applied, to the thickness of about 400mum to form a coating plate 14. A plurality of the coating plates 14 are laminated, an uppermost metal plate 16 made of an aluminum plate is further laminated through a heat-resistant adhesive material, and the coating plates and the metal plate are bonded to each other by heating under pressure to manufacture a raw material for washer (laminated plate). The laminated plate manufactured in this manner is punched into the shape of a ring of specified size, and thus a desired washer which will not cause a decrease in the vibration control effect or permanent set even when thermal load is increased, can be obtained.
Patent JP-H0697088-A (JP)
Title: Thin film deposition system
Inventor: MATSUOKA SHIGETO
IPC: H01L21/31
Filed: 1992-09-17
Abstract: PURPOSE:To provide a thin film deposition system, in which plasma is continuously generated for a long time, and a thin film is deposited at a high rate by using the high density plasma. CONSTITUTION:A plate-shaped yoke 17 is provided at an end face 20 of a plasma generating chamber 3 so that the direction of magnetic flux generated at a jointing place between a microwave vacuum wave guide 6 and the plasma generating chamber 3 becomes slantwise to a forward direction of the microwave.
Patent JP-H0589854-A (JP)
Title: Solenoid magnetic field type discharge lamp and lighting fixture using it
Inventor: ARAKI KENJI
IPC: H01J65/04
Filed: 1991-09-26
Abstract: PURPOSE:To provide a solenoid magnetic field type discharge lamp, which has a wide light emitting area and excels in the light emission efficiency. CONSTITUTION:A light emissive substance is encapsulated in a photo- transmissive bulb 10 having a flat section, and a high frequency excitor coil 20 is arranged as surrounding the periphery of this bulb 10 in its flat direction, and a high frequency current is allowed to flow through this excitor coil 20 to generate plasma discharge in the bulb 10, and thereby the light emissive substance is allowed to make light emission. Because the bulb has flat form, its flat and wide surfaces can be used as a light emitting surface, and lessening of the bulb height lessens the thickness of the vapor layer of the light emissive substance to cause lessening of the self-absorption of the light emissive substance, which permits heightening of the vapor pressure, and thereby the photo-emission output can be increased.
Patent JP-S63105778-A (JP)
Inventor: MAROTH SYBIL
IPC: A63B15/00
Filed: 1987-09-30
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-H1088543-A (JP)
Title: Snow removing attachment for forklift
Inventor: IKEDA TSUTOMU
IPC: E01H5/06
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a forklift also with the function of a snow removing machine by providing a snow removing plate and a means capable of attachably and detachably installing the snow removing plate to the fork or carriage lever of the forklift. SOLUTION: This attachment has a snow removing plate 2 and a means capable of attachably and detachably installing the snow removing plate 2 to the fork 8 or carriage lever 12 of a forklift 10. In addition to this, it has a rectangular steel plate-made bottom plate 1 having prescribed width and length to be installed to the fork 8 of the forklift 10, the steel plate-made snow removing plate 2 formed so as to have substantially a circular section and having substantially the same length as the width of the bottom plate 1, and a sheath 5 to be fitted to the fork 8 of the forklift 10.  The snow removing plate 2 is provided on the bottom plate 1 so that its recessed surface is turned in the advancing direction of the forklift 10, and parallel or non-parallel to the front edge of the bottom plate 1, and the sheath 5 is provided in a position fittable to the fork of a forklift 10 on the rear lower surface of the bottom plate 1.
Patent JP-H04126560-A (JP)
Title: Coating device
Inventor: YAMADA NAOKI
IPC: B05B5/08
Filed: 1990-09-18
Abstract: PURPOSE:To continuously perform coating by forward and backward transfer a carrier mechanism and making the carrier velocity variable. CONSTITUTION:A car body 11 is set at the starting position in a coating booth 10 and a coating device is actuated by an operation panel 22. The car body 11 is carried by a conveyor 12 and passed between a pair of vertical coating machines 17 and under a horizontal coating machine 19. Coating is performed by spraying coating through both the coating gun 18 of the vertical coating machine 17 and the coating gun 20 of the horizontal coating machine 19 while carrying the car body 11. Furthermore the car body 11 completed in coating is carried to the finishing position. Both recognition of presence of the car body 11 and collate of a starting point of coating are performed by a photoelectric switch 15 and a limit switch 16. The car body 11 is carried at the preset carrier velocity in accordance with the carrier position of the car body detected by an encoder 14. Moreover the coating guns 18, 20 are moved along the preset transfer locus in accordance with the shape of the car body 11. Thereby metallic coating is efficiently performed and also an equipment is reduced and cost is made low.
Patent JP-H06130916-A (JP)
Title: Liquid crystal display device
Inventor: FUJITA MASAYA
IPC: G09G3/20
Filed: 1992-09-17
Abstract: PURPOSE:To reduce the electric power consumption by the output current of a reference power source and eventually to make a contribution to the lower electric power as a whole of the device. CONSTITUTION:This device has the reference power source 50A which generates plural kinds of reference voltages V1 to VM, a switching circuit SW which selectively outputs either of these reference voltages V1 to VM and the reference voltage VB and a data driver 20 which sample holds respectively the data for a digital display, decodes the plural hold values thereof, selects any of plural kinds of the reference voltages selectively outputted through the switching circuit SW according on the result of the decodes and outputs this reference voltage to a data line Xj of a liquid crystal display section 10. The prescribed reference voltage is selectively outputted by the switching circuit SM in the non-display period of the image data, by which the voltage of the distribution capacitors CD of the data line Xg is forcibly set at the prescribed reference voltage via the data driver 20.
Patent JP-H1182344-A (JP)
Title: Oil equalizing system for plurality of compressors
Inventor: KANEKO TAKASHI
IPC: F04C29/02
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To control oil amount for each compressor to a proper amount even through a compressor of different capacity is included in a plurality of compressors, or even through a variable capacity type compressor is included in the plurality of compressors. SOLUTION: This oil equalizing system for a plurality of compressors, comprises the oil equalizing pipe connection pipings 2a, 2b, 2c (2), near the height of a reference oil face of a shell of each compressor 1a, 1b, 1c (1), and an oil equalizing pipe 3 communicated with one edges of the oil equalizing tube connection pipings 2, a communication pipe 6 for communicating an upstream side of the inlet branch parts 4a, 4b to each compressor 1, with the oil equalizing pipe 3, and making the pressure of the oil equalizing pipe 3 higher than that in the shell of each compressor 1, and an oil equalizing by-pass 7 for connecting the neighborhood of the height of the reference oil face of the shell of the compressor 1b, 1c, with the inlet piping 5a of the compressor 1a, and having a restrictor. Whereby the movement of the oil through the oil equalizing pipe 3 can be prevented.
Patent JP-H0191724-A (JP)
Title: Automatic feeding apparatus
Inventor: TOYAMA ISAO
IPC: A01K61/02
Filed: 1987-10-02
Abstract: PURPOSE:To obtain the titled apparatus which can be easily assembled and disassembled and is easily separable from outer environment after assembly, by using a cylindrical feed box holding a feed and a cylindrical mechanical box containing a motor and a blower and separably connecting both boxes with each other. CONSTITUTION:A cylindrical feed box 2 is fitted with a cylindrical mechanical box 3 by frictional engagement in a state able to be assembled and disassembled. A rotary bottom plate 5 and a motor 6 are supported with a supporting plate 4 held between the boxes 2, 3 and the mechanical box is provided with a blower 9 and a feed delivery pipe 8. When feed delivery holes 5a, 5b opened on the rotary bottom plate are coincident with a feed-receiving hole 4a of the supporting plate, a prescribed amount of feed is dropped.
Patent JP-H0296411-A (JP)
Title: Current mirror circuit
Inventor: MINAMI YOSHIHISA
IPC: H03F3/72
Filed: 1988-09-30
Abstract: PURPOSE:To attain the switching at a high speed by constituting a current mirror circuit of first to third transistors(Tr) and two resistances and connecting the base of a fourth Tr of the polarity reverse to the Tr to a control voltage input terminal. CONSTITUTION:When a fourth Tr 6 is off, a current mirror composed of first to third Tr 1 to 3 and first and second resistances 4 and 5 is operated. The voltage of a terminal 9 at this time becomes the sum of approximately 2VBE and the voltage to occur at a second resistance 5, and when the voltage of the terminal 9 is higher than the potential, the fourth Tr 6 is turned off. Thus, the current mirror can be turned on and off, and especially, when a terminal 8 is connected to V2 and the current mirror is turned on, the Tr 6 is not saturated since the potential of the base and the collector is equal. Consequently, the switching speed becomes highly speedy.
Patent JP-S62108445-A (JP)
Title: Photoelectric tube
Inventor: HASHIMOTO SEIICHIRO
IPC: H01J40/06
Filed: 1985-11-06
Abstract: PURPOSE:To uniform the sensitivity of a photoelectric tube in all directions, by providing photoelectron emission layers on the surfaces of a pair of rodlike electrodes extending in parallel with each other outside a hermetic container and bent inside it not to shadow each other. CONSTITUTION:Rodlike electrodes 1, 2 are secured to the stem of a cylindrical hermetic container 3 to extend in parallel with each other outside the container and bent inside it so that the electrodes first spread from each other along planes symmetric to each other as to the axis of the container and then turn across each other. Photoelectron emission layers are provided on the surfaces of the electrodes 1, 2 inside the container 3. The electrodes are thus integrated with connection pins to simplify the construction of a photoelectric tube and make it less likely for the electrodes to shadow each other to uniform the sensitivity of the tube in all directions.
Patent JP-H0885861-A (JP)
Title: Oxidation of surface of body to be treated or material on the same surface under reduced pressure
Inventor: SUGAWARA HIROSHI
IPC: C23C8/12
Filed: 1994-09-19
Abstract: PURPOSE: To further increase cleaning speed and to enable uniform treatment even to a rugged surface by carrying out cleaning under reduced pressure in UV/O3 cleaning with a dielectric barriered discharge lamp contg. gaseous xenon. CONSTITUTION: Oxygen or oxygen-contg. fluid is irradiated under reduced pressure with vacuum UV radiated from a dielectric barriered discharge lamp contg. gaseous xenon or xenon-based gas to form ozone and active oxidizing decomposed matter by a photochemical reaction. These products are brought into contact with the surface of a body to be treated or a material on its surface. Cleaning speed is increased under reduced pressure as compared with the conventional speed and high concn. ozone or active oxidizing matter is obtd. without using an ozonizer. High treatment speed is attained, the interval between the light source and the body to be treated can be widened and even the rugged surface of a body to be treated can be uniformly treated.
Patent JP-H04125623-A (JP)
Title: Microfilm carrier
Inventor: SAKAKIBARA KATSUNORI
IPC: G03B21/11
Filed: 1990-09-18
Abstract: PURPOSE:To reduce the depth size of a microfilm carrier, and to improve an operability by arranging a carrier glass for a roll film and a carrier glass for a sheet film in order to be adjacent to each other, and retreating the carrier glass for the sheet film at the time of positioning the carrier glass for the roll film. CONSTITUTION:A roll unit 32 holding the roll film in order to be freely conveyed, is attached to a base plate 36, and a first moving body 41 equipped with a carrier glass 43a for the roll film and a second moving body 42 equipped with a carrier glass 47a for the sheet film are provided between the base plate 36 and the roll unit 32 in order to be freely movable. Then, when the carrier glass 43a for the roll film is positioned at a projection optical path passing part 53a, the second moving body 42 is loaded on the base plate 36 in the width direction of the roll film in order to be freely retreated. Thus, the film carrier whose depth size is reduced, and whose operability is satisfactory can be obtained.
Patent JP-H0681331-A (JP)
Title: Purifying method for waste oil clot derived from effluent crude oil
Inventor: ARIMIZU TSUTOMU
IPC: B63B35/32
Filed: 1991-09-03
Abstract: PURPOSE:To improve the purifying capability of the polluted sea water by stirring and spraying bubbles to the sea bottom to subdivide waste oil clots, purifying them with water hyacinth, and processing the obtained sea water with a fixed organism film filter material and silt decomposing fungi. CONSTITUTION:The crude oil-effluent sea surface is cut off with an oil fence and a silt protector 1, bubbles are sprayed and stirred with a sprinkling pipe 2, an underwater ejector 3, and a diffuser 3', and waste oil clots are subdivided to increase the surface area and accelerate decomposition. The waste oil clots are captured by roots of water hyacinth 6 extended in the water, and a petroleum compound is decomposed. The sea water is filtered by a fixed organism film filter material constituted of a U-shaped pipe 4 via a pipe 8 to decompose the waste oil clots. The sea water is fed and processed through a conduit provided with biscuit fragments 7 stuck with silt decomposing fungi and the sprinkling pipe 2, floating materials are completely removed by the roots of water hyacinth 6, and the processed water is sent to a desalinization processing device from the guide pipe 8. Contaminants can be completely removed.
Patent JP-H0297878-A (JP)
Title: Silencer for cooling device
Inventor: NAKANISHI KEIJI
IPC: F25D19/00
Filed: 1988-09-30
Abstract: PURPOSE:To contrive the simplification of active control as well as the improvement of accu racy by a method wherein respective sizes of threedimensional directions of a machine chamber are designed so as to have specified sizes to effectuate only the primary mode of the stationary wave of sound in the machine chamber while the peripheral walls of the same chamber are constituted of a material, excellent in heat conductivity and large in the transmission loss of sound. CONSTITUTION:The acoustic level of noise generated by the driving of a compressor 18 for a refrigerator becomes high in the band of 700Hz or less. Accordingly, the target of the active control of the noise is 700Hz or less. In this case, the sizes in two directions among the height H, the depth D and the width W of the machine chamber 17 are designed so as to be shorter than the wave length of the original noise while the size of remaining one direction is designed so as to be longer than the wave length of the same whereby only the primary mode of the stationary wave of the noise generated in the machine chamber 17 is established. According to this constitution, a control to damp the noise by interference between the noise and artificial sound from a controlling sound generator 23 may be effected accurately. When the peripheral walls of the machine chamber 17 are constituted of a material, excellent in heat conductivity and large in the transmission loss of the sound, heat radiating efficiency may be improved and the leakage of noise from the peripheral walls may be suppressed.
Patent JP-H0887585-A (JP)
Title: Hierarchical approximating method for graphic data
Inventor: HORIKAWA JUNJI
IPC: G06T1/00
Filed: 1994-09-17
Abstract: PURPOSE: To give an observer no feeling of physical disorder by performing hierarchical approximation on the basis of feature points, making the feature points correspond to each other between discrete layers, and performing interpolation between the layers at the time of the approximation of the graphic data. CONSTITUTION: A CPU 14 checks the position and motion of a geometrical model in the virtual space wherein the geometrical model is placed, selects a hierarchically approximated model for the geometrical model which matches the check result out of hierarchically approximated models stored in a RAM 15, and displays it on a CRT 11. When no matching hierarchically approximate model is found, the CPU 14 generates a geometrical model by interpolating data by utilizing the result of correspondence of feature points between layers and displays it on the CRT 11. Those procedures are followed each time, for example, the geometrical model shifts in position, etc., in the virtual space. In this case, the geometrical model corresponding to an intermediate layer has data interpolated, so even an image accompanied by motion can smoothly be drawn.
Patent JP-H03133019-A (JP)
Title: Circuit breaker
Inventor: ARUFURETSUDO YUUJIN MEIAA
IPC: H01H71/12
Filed: 1990-09-18
Abstract: PURPOSE: To protect a circuit breaker and a conductor terminal by a method, wherein a manual tripping mechanism is operated by an interlock member so as to effect the tripping of the circuit breaker to eliminate a danger, and thereafter, the interlock member is moved to an extension position by an energizing means and is brought out of engagement with a conductor, when the circuit breaker is removed from a mounting member. CONSTITUTION: When an interlock member 165 is moved to an extension position, a manual tripping mechanism 101 is moved to an operation means to bring about the tripping of a circuit breaker 1. The interlock member 165 is jointed to the manual tripping mechanism 101, so as to freely enable the tripping of the circuit breaker 1 held in a retracted position. Therefore, the interlock member 165 is moved to the extension position by an energizing means, when the circuit breaker 1 is removed form a mounting member. Before a detachable terminal of the breaker 1 is separated from a conductor, the manual tripping mechanism 101 is operated which causes the circuit breaker 1 to be tripped. This shuts off a current flowing through the conductor in the circuit breaker 1 having an arc controller to prevent danger and to protect a shut-off path and the terminal.
Patent JP-H0775502-A (JP)
Title: Confectionery and production thereof
Inventor: MATSUYAMA TAKESHI
IPC: A23G3/48
Filed: 1993-09-08
Abstract: PURPOSE:To provide confectionery having a specific taste with fused different two tastes, capable of reducing sugar amount, hardly having bad effect on beauty care or health and allowing water in a covering material not to seep out on a surface of the confectionery and provide a production thereof CONSTITUTION:A confectionery A has a sweet bean paste 1 which is a spherically round sweetening material. The sweet bean paste 1 is covered with rice 2 which is a covering material. On a surface of the rice 2, cocoa powder 3, which is a seasoning material, is homogeneously sprinkled. Here, the cocoa powder is sprinkled after drying the surface of the covering material in a state not to moist the cocoa powder 3.