baber/WOPTO huggingface dataset:
Patent JP-H05258525-A (JP)
Title: Magnetic disk device and its assembly method
IPC: G11B17/038
Filed: 1992-03-17
Abstract: PURPOSE:To provide the magnetic disk device and its assembly method, which are easy in assembly, capable of coping with miniaturization and large capacification. CONSTITUTION:The device is equipped with a disk assembly part 1 formed by layering plural disks 3 on a 1st spindle part 10 via 1st spacers 5 of an elastic material, each having a prescribed thickness and compressing them with a 1st compressing means 12 and an actuator part 2 formed by layering plural arms 21, each holding a spring 20 having a head 4 on a 2nd spindle part 22 via 2nd spacers 6 of an elastic material, each having a prescribed thickness and compressing them with a 2nd compressing means 23. Compression of the 1st compressing means 12 and the 2nd compressing means 23 is loosened to expand spaces of the 1st spacers 5 and the 2nd spacers 6 by their recovery force, and after the disks 3 are inserted into between the heads 4, the compression is resumed. In the case of one disk, the compression of the 2nd compressing means 23 is loosened to expand a space between the arms 21, and after the disk 3 is inserted into between the heads 4, the compression is given by the 2nd compressing means 23.
Patent JP-S57174832-A (JP)
Title: Green light emission phosphor substance
Inventor: INOUE KIYOSHI
IPC: H01J29/20
Filed: 1981-04-20
Abstract: PURPOSE:To improve the contrast by mixing at least one kind of a plurality of conventional green light emission phosphor substances and a manganese activated green light emission zinc silicate phosphor substance with predetermined ratio. CONSTITUTION:At least one kind of conventional green light emission phosphor substance such as copper activated zinc sulfide (ZnS: Cu, Al, ZnS: Cu, Cl, etc.), gold activated zinc sulfide (ZnS: Au, Al, ZnS: Au, Cl, etc.), copper activated zinc cadmium (ZNC, dS: Cu, Al, ZnCdS: Cu, Cl, etc.), terbium activated yttrium sulfide, gadolinium sulfide, lanthanum sulfide (Y2O2S: Tb, Gd2O2S: Tb, La2O2S: Tb) and a green light emission manganese activated zinc silicate (ZnSiO2: Mn) are mixed with the ratio of (1:9)-(9:1) to produce a green light emission phosphor  substance. Consequently the saturation phenomena is eliminated resulting in the improvement of the contrast.
Patent JP-H09251161-A (JP)
Title: Substrate for display element
Inventor: ANZAKI TOSHIAKI
IPC: G02F1/1345
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate for a display element having high resistance against an electric field, high heat and moisture resistance and water resistance in the voltage input terminal by depositing, from a transparent substrate, a lower antireflection layer, a metal layer and an upper antireflection layer to constitute a transparent electrode for a display part, while forming only the lower antireflection layer as the electrode in the input terminal part. SOLUTION: A transparent electrode 4 is patterned into a predetermined form of an electrode on the surface of a glass substrate 5. The transparent electrode 4 consists of a transparent electrode 4a in a display part and an electrode 4b in an input terminal part which is extended from the transparent electrode 4a to the edge of the glass substrate. The transparent electrode 4a in the display part consists of a laminated body comprising, from the glass substrate 5, a lower antireflection layer 1, a metal layer 2 and an upper antireflection layer 4 deposited in this order, while the electrode 4b in the input terminal part consists of only the lower antireflection layer 1. Since no metal layer is used on the contact point with a transparent electrode of an external input terminal and on the area near the contact point, the obtd. substrate having a transparent conductive film has both of high transmittance for visible rays and durability against an electric field.
Patent JP-S58175833-A (JP)
Title: Manufacture of compound semiconductor thin-film structure
Inventor: KUBOYAMA KEIJI
IPC: H01L21/316
Filed: 1982-04-08
Abstract: PURPOSE:To prevent the degradation of the characteristics of compound semiconductor thin-film itself by forming an inorganic compound layer for passivation between the thin-film and a low melting glass layer. CONSTITUTION:A crystal of the desired compound semiconductor thin-film 2 is grown onto a substrate 1 for growing a crystal of a compound semiconductor, which can be removed selectively, and the inorganic compound layer 3 is formed onto the crystal of the thin-film. The low melting glass layer 5 is formed onto a base body 4. The inorganic compound layer 3 and the low melting glass layer 5 are fast stuck, and the low melting glass layer 5 is softened and bonded. The substrate 1 for growing the crystal is removed selectively.
Patent JP-H10250854-A (JP)
Title: Paper feeding mechanism
Inventor: HANAMI TOSHIO
IPC: B65H1/24
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding mechanism capable of feeding recording forms individually without causing cost increase and enlargement of a device. SOLUTION: A lift cam 11-3 is rotated to a position not to make contact with a guide shaft 7 connected to a lift plate 5-1 in the case of feeding a recording sheet by this paper feeding mechanism. The recording sheet 2 on the lift plate 5-1 and a separation friction plate 5-3 are energized to a paper feeding roller unit 1 by energizing force of pressure springs 5-2, 5-5. In the case of finishing feeding of the recording sheet 2, the lift plate 5-1 is moved downward through the guide shaft 7 by rotating the lift cam 11-3. Interlocked with downward movement of the lift plate 5-1, the separation friction plate 5-3 moves in the direction parting from a paper feeding roller unit 1 through a lever 5-6 and a friction plate holder 5-4.
Patent JP-S58195462-A (JP)
Inventor: JIYON AASAA NOTARASU
IPC: H02K1/27
Filed: 1983-04-05
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-S60202163-A (JP)
Title: Expandable fireproofing composition
Inventor: NAKAGAWA SHINKICHI
IPC: C09D123/02
Filed: 1984-03-26
Abstract: PURPOSE:To provide an expandable fireproofing compsn. for covering cables, which has excellent resistance to fire and weather, etc., by blending low-pressure linear polyethylene and a halogen compd. with an expandable flame retarder consisting of a polyhydric alcohol, a nitrogen-contg. blowing agent and a flame- retardant dehydrating agent. CONSTITUTION:A polyhydric alcohol (A) (e.g. mono-pentaerythritol or dipentaerythritol), a nitrogen-contg. blowing agent (B) (e.g. dicyandiamide or melamine) and a flame-retardant dehydrating agent (C) (e.g. polyammonium phosphate) are mixed together in a weight ratio of A:B:C of 1:1:1 or 1:1:2, thus obtaining an expandable flame retarder, 35-65wt% said expandable flame retarder, 30- 50wt% low-pressure linear polyethylene and 1-10wt% halogen compd. (e.g. chlorinated paraffin or chlorinated naphthalene) are mixed together to obtain the desired expandable fireproofing compsn.
Patent JP-H04295322-A (JP)
Title: Rotary brush for cleaner
Inventor: OTA TAKASHI
IPC: A47L9/04
Filed: 1991-03-22
Abstract: PURPOSE:To prevent a doorsill or the like from damages due to a rotary brush by attaching a soft protective body to the outer periphery of a hard rotor. CONSTITUTION:A rotary brush is composed of a hard rotor 1 supported rotatably by an intake port body and a soft protective body 6 attached to the whole outer periphery thereof. The protective body 6 is formed integrally with a blade 7 for scraping up a floor surface. In cleaning a carpet, the rotor 1 is rotated to blow up dust in the carpet so that the dust is scraped off and sucked from an opening. On the other hand, in cleaning plate floor, tatami (Japanese mat), etc., the rotary brush is not needed for use and the rotor is not rotated. When the intake port body passes on a hard member like doorsill in cleaning, the hard member is not damaged even if the rotary brush makes contact with the door sill or the like since only the soft protective body 6 makes contact with them.
Patent JP-S61217290-A (JP)
Title: Thermal transfer sheet for recording gradations
Inventor: YABUTA KENJI
IPC: B41M5/26
Filed: 1985-03-23
Abstract: PURPOSE:To obtain an inexpensive sheet comprising a single layer provided by coating and capable of expressing gradations, by providing a heat-softening ink layer comprising a heat-fusible coloring matter and a linear saturated polyester resin as main constituents on a base. CONSTITUTION:The heat-softening ink layer comprising a heat-fusible coloring matter and a linear saturated polyester resin as main constituents is provided on the base. The resin is excellent for use as a binder for a thermal transfer sheet for recording gradations even on a base such as condenser paper and a polyester film, which are sheets ordinarily used as a base for a thermal transfer paper and have excellent thermal conductivity and heat resistance. The ratio of the amount of the coloring matter to the total amount of the ink is desirably 42-72wt%. The gradation property can be varied by selecting the metling point of the coloring matter, and the melting point is preferably 60-120 deg.C.
Patent JP-H05224792-A (JP)
Title: Terminating system for scsi bus
Inventor: YOKOTA KEIICHI
IPC: G06F3/00
Filed: 1992-02-12
Abstract: PURPOSE:To provide the terminating system for an SCSI bus so as to terminate the bus without using any terminating connector. CONSTITUTION:Respective systems 1-3 are provided with two-joint parts (10, 11), (12, 13) and (11, 14) for bus connection used for connecting the systems being connected with cables for bus connection with bus, and single-joint parts 16-18 for bus termination connected to terminating circuits 7-9 provided in the systems. the buses of the systems 1 and 3 positioned at terminals can be terminated by respectively connecting the joint parts 10 and 15 for bus connection and the joint parts 16 and 18 for bus termination while using cables 19 and 23.
Patent JP-H08254935-A (JP)
Title: Image forming device
Inventor: TSUCHIYA OSAMU
IPC: G03G21/14
Filed: 1995-03-17
Abstract: PURPOSE: To dispense with a stabilizing circuit and to attain miniaturization by minimizing the drop of the voltage of astable power supply and to surely control various kinds of driving system motors, even if the astable power supply having a comparatively small capacity is used. CONSTITUTION: This image forming device for forming an image in such a manner that a photoreceptor driven by a carrying system motor 5 is irradiated with light from a scanner unit driven by an optical system motor 6, to form an electrostatic latent image on the surface of the photoreceptor, toner is stuck to the electrostatic latent image to develop it and the toner image obtained by the development is transferred to a transfer paper carried by a carrying system driven by the carrying system motor 5, driving voltages to the respective motors 5 and 6 are supplied from the astable power supply 10 and after a specified time T, that is, time which is previously set to be time for at least recovering the voltage of the astable power supply 10 enough to drive the carrying system motor 5, after the optical system motor 6 starts to drive or more lapses,  the carrying system motor 5 starts to drive.
Patent JP-H10252559-A (JP)
Title: Propulsion module
Inventor: IZU HIROKI
IPC: F02K9/44
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of systems of a propulsion valve heater by providing a propulsion valve heater for controlling a propulsion valve at a designated temperature, and thermally connecting a propulsion valve of a thruster for forming a module by using a thermal conductor. SOLUTION: One satellite is loaded with plural thruster modules to very the attitude and orbit of the satellite in various directions. A main system thruster 1 an a sub-system thruster 2 are subjected to alignment adjustment so that the injection direction forms a correct direction. A main system propulsion valve heater 11 controls the temperature of a propulsion valve, and a propulsion temperature sensor for main system heater control detects the temperature of the propulsion valve and feedbacks the same. A main system heater control circuit 13 is provided. Further, a sub-system propulsion valve heater 14, a sub-system heater control temperature sensor 15 and a sub-system heater control circuit 16 are provided. A metal-made rigid thermal conductor 17 thermmaly connects main and sub-sustem propulsion valves to uniformalize the temperature level of the propulsion valves.  Thus, the number of systems of the propulsion valve heater including a control circuit and a temperature sensor can be reduced.
Patent JP-H04294257-A (JP)
Title: Multi color migration pattern reader
Inventor: FUJIMIYA HITOSHI
IPC: G01N27/447
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a multicolor migration pattern reader which marks a plurality of samples with fluorescent coloring matters with different fluorescent wavelengths, reads electrophoretic patterns after the plurality of samples are simultaneously subjected to electrophoresis and can read and compare the plurality of electrophoretic patterns without influence of migration distortion. CONSTITUTION:With respect to migration patterns developed by having a plurality of samples subjected to electrophoresis, two or more fluorescent substances with each sample individually marked are excited to illuminate fluorescent light, and the illuminated fluorescent patterns are read. At this time an optical filter whose incident angle to an optical axis can be controlled is used to separate predetermined wavelength from a light signal received by a light receiving part by a fluorescent light wavelength separation part, photoelectric conversion of the light signal which has passed through the fluorescent light wavelength separation part is performed, the electric signal from the photoelectric conversion part is subjected to signal processing, and then signal processing for converting it into predetermined data expression is performed.
Patent JP-S63224925-A (JP)
Title: Lining method for inside of tube and device therefor
Inventor: OKADA SHIGEMITSU
IPC: B29L23/00
Filed: 1987-03-14
Abstract: PURPOSE:To simplify lining operation, by a method wherein after a lining tube has been inserted into a tube, a spreading member of the lining tube is inserted to spread it further. CONSTITUTION:A lining tube 21 is sent into a tube 36 while applying an //adhesive agent to an external circumferential surface of the lining tube 21 by an application device 40 for the adhesive agent. Then a spreading member 23 is inserted into the lining tube 21 under a state where the diameter of the spreading member 25 is reduced by an operation body 24. Then an end part of the lining tube 21 is clogged, the inside of the lining tube 21 is made to have negative pressure and the diameter of the spreading member 23 is reduced further by the lining tube 21. The operation body 24 is pulled out under this state. As closure of the end part of the lining tube 21 is released after pulling-out of the operation body 24, the lining tube 21 is spread by widening outward in a radius direction of the spreading member 23 through bouncing force. The lining tube 21 is pressed sufficiently against an inner circumferential surface of the tube 36 and the same does not hang down.
Patent JP-H09249287-A (JP)
Title: Storage tank for powder/grains and method for preventing dead stock therein
Inventor: SATO TETSUJI
IPC: B65D88/62
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To clear a storage tank of dead stock effectively without using large- scaled equipment therefor and avoid having to decrease the storage capacity on a large scale. SOLUTION: A storage tank 10, designed to clear itself of a dead stock 14 of the stored object 11 remaining on the bottom, comprises a storage tank body 15 whose bottom is mainly closed and has a discharge hopper 12 in the middle, a multiplicity of fluid bags 16 into which a fluid is injected set on the bottom of the storage tank body 15 in a manner of covering the inner side of the bottom, and a fluid-feeding means comprising a pressure-feed pump 17 and an injection piping 18 and used to inject a fluid into the fluid bags 16. By injecting a fluid such as air or oil into the fluid bags 16 in a manner of distending them from the outermost ones successively toward the discharge hopper 12 the stored object 11 remaining on the fluid bags 16 is sent in a succession of sliding toward the discharge hopper 12.
Patent JP-H07273337-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAJI TOSHIFUMI
IPC: H01L21/3205
Filed: 1994-03-29
Abstract: PURPOSE:To form a photodiode of a defective active matrix method TFT-LCD. CONSTITUTION:A photodiode group of an equivalent circuit shown in (b) is formed of a polycrystalline silicon TFT-LCD shown in (a). A gate of each TFT 1 is connected to each gate wiring G and a drain of each TFT1 is connected to each drain wiring D. A display electrode (pixel electrode) of a liquid crystal cell 2 which is a signal stored electrode is connected to a source of each TFT1. One picture element is formed of the TFT1 and the liquid crystal cell 2. Meanwhile, each photodiode 3 is arranged to a matrix and connected. Furthermore, (b) is expressed in conformity with an actual wiring structure for easy understanding of relation with (a).
Patent JP-H04274518-A (JP)
Title: Device for preparing picture signal processing program by dsp
Inventor: TOKORO KENICHI
IPC: G06F9/44
Filed: 1991-02-28
Abstract: PURPOSE:To enable a user of a digital signal processor(DSP) to easily make desired picture signal processing without having knowledge about simulation and its assembler by only preparing a functional block diagram by combining components by providing a specific program preparing means. CONSTITUTION:A functional block diagram to be used for signal processing is prepared by combining various kinds of components constituting the picture signal processing algorithm executed by a DSP circuit. Then a net list containing the name and number of each component constituting the block diagram and connecting information between each component is prepared. Then each program in which the operation of each kind of component is described in the DSP program language is given to the DSP circuit in a state where the programs are correlated to each other by rearranging the components in accordance with the picture signal processing order based on the net list and adding commands and data required for developing a DSP program language.
Patent JP-H02239749-A (JP)
Title: Data transfer system
Inventor: NAKAJO TAKAFUMI
IPC: H04L12/801
Filed: 1989-03-14
Abstract: PURPOSE:To change the setting of the accommodated channel number of a virtual path flexibility in response to the fluctuation of the demand of using a path line by assigning the area of consecutive virtual channel identifiers at every virtual path. CONSTITUTION:A virtual path is set in response to the line demand between nodes in a network in advance in a network operation management system managing the entire operation of a cell communication network. In this case, the upper limit of the number of lines accommodated in the virtual path together with the virtual path and capacity is set in this case. Based on the upper limit, the range of a virtual channel identifier VCI (start address and end address) assigned to each virtual path accommodated in a physical link is decided. A cross connect table in each node is generated based thereupon and arranged to each node. Thus, consecutive areas are assigned to set the virtual path, then the fluctuation of line demand is coped with by changing the area.
Patent JP-H08218884-A (JP)
Title: Internal combustion engine
Inventor: OCHIAI YOSHIKI
IPC: F01C17/02
Filed: 1995-02-10
Abstract: PURPOSE: To provide a mechanism of constitution wherein output conversion is usefully effected by a method wherein an output generated by explosion and expansion is fetched as simple rotation circular motion of a partition wall mounted on a rotor on an output shaft. CONSTITUTION: When a compression rotor 6 is driven in the direction of an arrow mark in a Fig. (c), in a space formed between a fixed partition wall 6-2 and a rotary partition wall 9, a negative pressure on the space A side is generated and air-fuel mixture is sucked through an intake hole 14, the volume of the space B side is reduced to compression air-fuel mixture, which is fed in the air hole 6-1 of the rotor 6. When, in a space formed in Fig. (a) between the fixed partition wall 5-3 on an output rotor 5 and the rotary partition wall 10, pressurized air-fuel mixture is injected through an air hole 5-2 on the space C side and ignited and exploded by means of an ignition plug 17, an output rotor 5 is driven in the direction of an arrow mark. In the space D side, a volume is contracted and through communication with an exhaust hole 15, operation is advanced to a scavenging process.  Rotation drive torque generated in Fig (a) is fetched as an output to the outside from an output shaft formed integrally with the output rotor 5.
Patent JP-S54150652-A (JP)
Title: Electric shock preventer for electric apparatus
Inventor: OOKUBO MASARU
IPC: H02H3/14
Filed: 1978-05-18
Abstract: PURPOSE: To cut off power and prevent a high-voltage leakage current from flowing through a human body, by conducting the leakage current to a passage provided between the power side of a zero-phase-sequence current transformer and the casing of an electric apparatus.  
     CONSTITUTION: The passage 11 is provided between the casing 3a of a microwave oven 3 and the power side 2a' of the zero-phase-sequence current transformer so that the leakage current between the high and low voltage sides of a boosting transformer 4 flows through the passage 11. A discharge tube 11a and a resistor 11b are connected to each other in the passage. The firing voltage of the discharge tube 11a is set higher than the peak value of the primary voltage. The human body is protected from electric shock even if he touches the casing 3a of the microwave oven 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60201699-A (JP)
Inventor: OOISHI SUMIO
IPC: C09J7/02
Filed: 1984-03-27
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-H07258463-A (JP)
Title: Stabilizer mixture
Inventor: BERUNAARU JIRUGU
IPC: C09K15/08
Filed: 1995-02-23
Abstract: PURPOSE: To provide stabilizer compositions comprising a polystyrene or the like and two specific types of compounds which stabilize an organic material such as PS against thermal, oxidative and actinic decompositions and particularly enhance thermal stability.  
     CONSTITUTION: A desired composition comprises (A) a (substituted) PS, a (substituted) styrene copolymer or terpolymer, a palycarbonate, a polyester carbonate, a polyurethane, a polyamide, a copolyamide, a polyacetal or a polyphenylene oxide, (B) at least one compound of formula I (wherein R 1  is methyl or ethyl; R 2  is a 2-30C alkyl; and R 3  is a 1-4C alkyl), and (C) at least one compound of formula II (wherein R 3  is a 1-4C alkyl; R 4  is tertiary butyl or cyclohexyl; and L is -CH 2 - or tricyclo[5,2,1,0 2.6 ]decan-3,8-ylene; and n≥1). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H05208228-A (JP)
Title: Method for fitting solid member firmly to pipe through form rolling
Inventor: YOKOTA MASANORI
IPC: F16B7/00
Filed: 1992-01-30
Abstract: PURPOSE:To fit a solid member firmly to a pipe by pressing and form-rolling the recessed groove part on the tip of the pipe inserted in and fitted to the solid member. CONSTITUTION:The pipe 6 is inserted in and fitted to the solid member 1 on the outer peripheral surface of which a recessed groove part 4 and a flange part 5 are provided, both members are held integrally and freely rotatably, the tip of the pipe 6 is drawn by a pair of 1st dies arranged in a direction orthogonally crossed to a rotary axial line for plastic deformation, subsequently the flange part 5 is bent by a pair of 2nd dies 15, 16 to clamp the pipe 6 and to fix both of them. As a result, working can be carried out in a very short time, working cost can be greatly reduced, workability is improved and mass production is enabled.