baber/WOPTO huggingface dataset:
Patent JP-H08295400-A (JP)
Title: Fluid supply device
Inventor: SAITO SATORU
IPC: B67D7/72
Filed: 1995-04-25
Abstract: PURPOSE: To provide a fluid supply device which is small, lightweight and easy to handle. CONSTITUTION: A first sheet 1 has rubber elastic stress greater than a third sheet 3, and the third sheet 3 comprises a baglike body consisting of three sheets having rubber elastic stress greater than a second sheet 2 and is provided with an electrochemical cell 9. The first and second sheets form a fluid storage part 4, and the second sheet 2 and third sheet 3 form a gas pressure part 5. The fluid storage part 4 is provided with a fluid outlet 7, and a fluid flows out from the fluid outlet 7 by introducing gas generated by the passage of a dc current through the electrochemical cell 9 into the gas pressure part 5.
Patent JP-S5458156-A (JP)
Title: Geared flexible joint
Inventor: HATSUTORI YOSHINORI
IPC: F16D3/44
Filed: 1977-10-17
Abstract: PURPOSE: To stabilize the fluctuation in the direction of axis of a shaft coupling by  regulating the movement in the direction of axis of one joint part of a shaft coupling, and absorbing the displacement in the axial direction by the other joint part,  and certainly maintaining the relative position between an internal gear and an external gear within a fixed range.  
     CONSTITUTION: A geared flexible joint consists of a driving shaft 1, driven shaft 1', external gears 2 and 2' fixed at the end part of each shaft, and internal gears 3 and 3' which gear with external gears 2 and 2' respectively, and form a joint cylinder  body in one united body with each inside end part by means of bolts and nuts.  Between said internal gear 3 and external gear 2, inside spherical bushes 7 and 7'  and outside spherical bushes 8 and 8' having the same center to the center 0 of  revolution of the external gear 2 are arranged in respective contact. Accordingly, as  both gears 3 and 2 can not slide freely in the axial direction, due to spherical  bushes 7 and 7', 8 and 8', the relative position between internal gears 3 and 3' and  external gears 2 and 2' is certainly maintained within a fixed range 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09308378-A (JP)
Title: Growth of seedling
Inventor: KOGA HARUO
IPC: A01G9/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing a seedling, capable of extremely saving labor and growing a rice plant, a vegetable, etc., continuously at a low cost, by sowing seeds on the surface of a growing bed material while transporting the growing bed material in its longer direction, passing the growing bed material through a germinating chamber, etc., and cutting into a proper length. SOLUTION: Seeds are sowed on the surface of a hooped growing bed material 1 such as nonwoven fabric made into a long belt state in proper width direction by using a seeding device 9 while transporting the growing bed material in its longer direction by a belt conveyor 3. The growing bed material is passed through a germinating chamber 10, a greening chamber 11 and a hardening chamber 12, cut into a proper length by using a cutter 13 to grow seedlings.
Patent JP-H06327636-A (JP)
Title: Medical data management system
Inventor: SAITO AKITO
IPC: G06F3/048
Filed: 1993-05-26
Abstract: PURPOSE:To facilitate making consultation histories by automatically creating file names including information necessary for making the consultation histories on the basis of consultation data, and by only totalizing the file names, in recording the consultation data. CONSTITUTION:Necessary medical examination data are inputted from a keyboard 5 and stored in the memory MEM of an information processor 4. Then, the CPU of the information processor 4, judging each examination name based on the examination data within the memory MEM, determines two alphabetical letters corresponding to each examination name as the first two letters of the file name. Thereafter, the CPU takes out only the data corresponding to the year from the data of the consultation date and determines its last two figures as the third and fourth letters of the file name. Further, the CPU inserts the four figures in the consultation No. in the fifth to the eighth positions of the file name, and lastly inserts a code for the result of the examination in the last position to finalize the file name. The CPU records in an optical card the examination data and the determined file name within the memory MEM.
Patent JP-2000313097-A (JP)
Title: Lamination method
Inventor: OKADA NAOTO
IPC: G03F7/16
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To uniformly laminate a transfer layer to a necessary part excepting the end part of a substrate by sending out a long laminated film continuously, irradiating the interval between continuously supplied substrates and the transfer unnecessary part corresponding position of the end part of the substrate with active rays through a cover film, and continuously peeling the cover film. SOLUTION: A long laminated film 1 wherein a photosensitive resin layer and a cover film are successively laminated is guided to a substrate treatment part 3 from a film supply part 2, and the photosensitive resin of the photosensitive resin transfer preventing region of a substrate is exposed to active rays such as ultraviolet rays. The length necessary for laminating one substrate of the film is stored in a film accumulation part 4 and the cover film corresponding to one substrate is peeled by a cover taking-up machine to be sent to lamination rolls 9, 10. The photosensitive resin layer is allowed to coincide with the interval and end part between the substrates to be laminated to the substrate. By this constitution, the transfer layer such as the photosensitive resin layer on the substrate can be uniformly and continuously laminated at a high speed with good positional accuracy.
Patent JP-S5915318-A (JP)
Title: Production of crystal oscillator
Inventor: ISHIBASHI YASUO
IPC: H03H3/02
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a crystal oscillator having high Q, by applying the screen printing and an etching process to produce a crystal and therefore suppressing the increment of equivalent resistance value due to a holding means of the crystal oscillator. CONSTITUTION:Epoxy resins 1 and 2 are formed by the screen printing for an AT-cut rectangular plate crystal oscillator 10 shown in figure (a). A crystal plate is dipped several hours into a chemical etching solution after the epoxy resins are hardened. Then these epoxy resins are removed to obtain a rectangular crystal oscillator as shown in figure (b). In such a constitution, the oscillation energy can be concentrated to both main sides 3 and 4 of the crystal plate. At the same time, the leakage of oscillation energy can be prevented by level differences 9-12 produced by an etching process. Thus sides 5'-8' have no oscillation. Therefore the equivalent resistance value has no increment although the sides 5'-8' are used as the holding means with use of a conductive adhesive.
Patent JP-S5826297-A (JP)
Inventor: MAEDA MASAHIKO
IPC: G21F1/06
Filed: 1981-08-11
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-H06314089-A (JP)
Title: Character display device
Inventor: AOKI TAKESHI
IPC: G09G5/36
Filed: 1993-04-30
Abstract: PURPOSE:To provide the character display device capable of speeding up character display by making it possible to transfer character font data at a high speed to an image memory. CONSTITUTION:This character display device is provided with the character font memory 6 which stores the values of bits corresponding to adjacent pixels in the transverse direction of characters at every other one byte and stores the values of the bits corresponding to the adjacent pixels in the longitudinal direction of the characters into the adjacent bits. The respective bits stored by the character font memory 6 are transferred to a bit field by the number of times of the pixels in the longitudinal direction of the characters and only the values of the bits stored at every other one byte on the basis of the arbitrary bits among the respective bits are made significant.
Patent JP-S5458453-A (JP)
Title: Light attenuator
Inventor: MITA FUMIO
IPC: G02B5/00
Filed: 1977-10-18
Abstract: PURPOSE: To achieve the improvement in the quality of the attenuator by letting transmitted light be absorbed by the utilization of the reflected light of the metal plate evaporated on a glass plate thereby preventing the entry of reverse light to the incident side.  
     CONSTITUTION: A glass plate 1 evaporated with a metal film 2 as a reflection type light attenuation plate is disposed on the front surface of the optical lens 4 coupled to an optical transmission line 3 and a light absorber 5 is provided therebehind. The light P 1  incident from the optical fiber 3 end becomes parallel beams through an optical lens 4 and the beams fall onto the metal film 2 evaporated on the glass plate 1. Part of the light reflects and is again focused by the optical lens 4 and enters the optical fiber 3 end as light P 3 . Since the attenuator is formed by making use of the reflected light in this way and the transmitted light is also absorbed in the absorber 5, no inconveniences will occur 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S614228-A (JP)
Title: Charged beam lithography
Inventor: KOYAMA KIYOMI
IPC: H01L21/027
Filed: 1984-06-18
Abstract: PURPOSE:To facilitate data processing, increase the data processing speed and reduce the amount of required data, by making the best use of the repetition of data which has already been clearly recognized at the designing stage in such a manner that cell data is referred to from a subfield and utilized repeatedly. CONSTITUTION:A decoder 52 interprets lithography data B to obtain subfield specifying data C, offset repeat data D and cell specifying data E. A cell data buffer 51 reads out pattern data F specified by the cell specifying dara E, and delivers the data F to a pattern data decoder 55. In addition, the buffer 51 delivers cell size data G representing the size of the cell concerned to a controller 54. The pattern data decoder 55 interprets the data F and delivers signals for generating a rectangle, a triangle and a segment of a line to a driver 56 for a variable beam shaping device 57. In response to signals from the driver 56, the variable beam shaping device 57 shapes an electron beam 69 from an electron gun 68 so as to form specified pattern data.
Patent JP-H07308970-A (JP)
Title: Polyethylene synthetic paper
Inventor: FUTAKI MASAHIKO
IPC: B29D7/01
Filed: 1994-05-16
Abstract: PURPOSE:To form synthetic sheet having excellent orientation, tensile strength, white concealability by so crosslinking a sheetlike molded form containing a predetermined density or more of polyethylene resin and inorganic fine particle powder of a predetermined particle size from the surface toward a center as to reduce a crosslinking degree, and then orienting it. CONSTITUTION:5-100 pts.wt. of inorganic fine powder having a mean particle size of 0.1-10mum of calcium carbonate is contained in 100 pts.wt. of polyethylene resin having a density of 0.935g/cm<3> or more, and blended. It is melted and kneaded by a kneader to a uniform composition, melted and extruded by an extrusion molding machine, then cooled to be solidified to a raw fabric sheet having a thickness of several times as large as a desired synthetic sheet. Then, after the sheet is crosslinked with a gradient so that a crosslinking degree is reduced from the surface toward a center, the sheet is uniaxially or biaxially oriented, and the synthetic paper of desired thickness is molded. Accordingly, the paper has excellent orientation, white concealability, printability and tensile strength.
Patent JP-H01293887-A (JP)
Title: Artificial skiing ground
Inventor: KIMURA YASUYUKI
IPC: A63C19/10
Filed: 1988-05-24
Abstract: PURPOSE:To provide an artificial ski-ground capable of use in a season except a winter season by using a cooline medium such as liquefied natural gas, forming a cold heat reserve inclined ground to form a frozen soil and spraying artificial snow. CONSTITUTION:An inclined ground 2 is formed on the base 1 made of a steel frame, a pipe for a heat exchange is buried in this inclined ground 2 and a frozen soil is formed on the inclined ground 2 by circulating the cooling medium in this pipe. On the inclined ground 2, artificial snow is sprayed formed by an ice forming machine to form the slope of a ski-ground. Since the frozen soil is formed in such a manner on the inclined ground 2, it is extremely difficult to melt the artificial snow sprayed thereon and the quality of the snow is extremely effectively maintained. In the upper part of the inclined ground 2, a hood 3 is provided with a prescribed interval to prevent excessive solar light from being passed to further reduce the melting of the artificial snow.
Patent JP-S62282523-A (JP)
Inventor: HASEGAWA SUEO
IPC: A01G7/00
Filed: 1986-05-29
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-H01309238-A (JP)
Title: Anode structure for magnetron
Inventor: ABE YOSHIO
IPC: H01J23/20
Filed: 1988-05-23
Abstract: PURPOSE:To obtain a stable microwave oscillation operation by providing connecting conductors for bridging along the tube axis between the tips of vanes and the small diameter side end surfaces of magnetic pole pieces. CONSTITUTION:The first magnetic pole piece 8 has projections 9a-9c projecting along the tube axis from the small diameter side end 8a, and the tips of the projections as connecting conductors are connected electrically to vanes 4a, 4c and 4e alternatively. The second magnetic pole piece 10 has numerous projections 11a-11c projecting along the tube axis from the small diameter side end 10a, and the tips of the projections as connecting conductors are connected electrically to the remaining vanes 4b, 4d and 4f. As a result, not only equal pressure rings are made unnecessary, but also the ring parts give no bad influence to the operational space, and generate no deformation or breaking on the equal pressure rings or the vanes 4a-4f.
Patent JP-S5937326-A (JP)
Title: Combined sleeve for driving caterpillar
Inventor: IIJIMA MASAYUKI
IPC: B62D55/21
Filed: 1982-07-19
Abstract: PURPOSE:To obtain a sleeve for driving a caterpillar with high durability against abrasion of earth and sand and repeated high load for a long time by combining a surface layer of sintered hard material to disperse particles above MHv 1,000 at an area rate above 15% on an end face of a steel sleeve. CONSTITUTION:This sleeve is composed of a steel sleeve main body 1 and a surface layer 2 of sintered hard material in which hard particles with hardness above MHv 1,000 are dispersed at an area rate above 15% and the difference of coefficient of thermal expansion with the sleeve main body is within 0.3X10<-5>/ deg.C (only in the thermal range of 0-600 deg.C); the surface layer of the said sintered hard material is dispersed and combined on a partial or the whole surface of the contact part of the sleeve main body with the end face rubber. As the sintered hard materials to be used for a surface layer, iron materials including alloy tool steel, high-speed steel, heat resisting steel, high-carbon steel and the like and Fe group, Fe-Ni group material, or the like obtained by mixing Tic, NbC, or other hard materials with above said iron materials can be mentioned.
Patent JP-H08320797-A (JP)
Title: Program control system
Inventor: HISANAGA TAKANORI
IPC: G06F9/38
Filed: 1995-05-24
Abstract: PURPOSE: To provide the program control system which eliminates the need to edit plural independent program into one program and requires neither the reediting nor the reinstallation of a program even when the switching pattern of respective processes is altered. CONSTITUTION: A program counter switching control part 7 sends a program counter switching indication to a selector 6 on the basis of an externally reported program counter switching rule according to instruction completion signals from controlled parts 4-1 to 4-n. The selector 6 selects the program counters 1-1 to 1-n according to the program counter switching indication. Instructions read out of a program memory 2 by the selected program counter are decoded by respective decoders 3-1 to 3-n and control signals are outputted to corresponding controlled parts. The controlled parts perform processes by using a shared function part 5 at need according to the control signals. After the processes end, an instruction completion signal is reported to the program counter switching control part 7.
Patent JP-H0424473-A (JP)
Title: Refrigerating cycle unit
Inventor: IDA KEISUKE
IPC: F25B1/00
Filed: 1990-05-17
Abstract: PURPOSE:To permit the securing of the optimum lubricating condition of the sliding units of a compressor even under a condition that a refrigerating capacity is reduced by a method wherein the amount of liquid refrigerant returning to a variable capacity compressor is detected to regulate the reserving amount of the liquid refrigerant in a liquid separator in accordance with the result of the detection. CONSTITUTION:An amount of conducted electricity control unit 33 is provided with a detecting means, detecting the returning amount of liquid refrigerant (liquid returning amount R) into a compressor 1 from the detecting result of a refrigerant flow rate sensor 40, and a control means, controlling the amount of conducted electricity for a heat generating body 13. The detected amount of returning liquid R becomes higher as a refrigerating capacity is smaller and the amount of conducted electricity for the heat generating body 13 is set so as to be smaller as the detected amount of returning liquid R is larger. When the amount of conducted electricity is small, the amount of heat generation of the heat generating body 13 is reduced and the deformation of a thermal deformation member 14 becomes smaller whereby the opening degree of an opening 12 becomes small and the amount of liquid refrigerant W, reserved in an accumulator 10, is increased. Accordingly, the returning amount of liquid refrigerant for the compressor 1 is reduced when a refrigenerating capacity is small and the refrigerant will never be dissolved excessively into oil for the compressor 1 where the proper lubricating condition of the sliding units of the compressor 1 is secure.
Patent JP-H02303820-A (JP)
Title: Duplication of stamper
Inventor: FUJITA SHIGERU
IPC: G11B7/26
Filed: 1989-05-18
Abstract: PURPOSE:To enhance not only the durability of a mother a stamper matrix but also the transfer properties thereof by forming a film having a homogenous fine structure by a membrane forming means when the first metal membrane is formed on the uneven surface of the stamper matrix and the second metal membrane on the side of a stamper. CONSTITUTION:At first, a mother stamper 7 is formed by applying Ni-plating by an electroforming method. Next, the first metal membrane 8 is formed to the uneven surface of the mother stamper 7 by a membrane forming means and surface oxidizing treatment is subsequently applied to the Ni-film 8 to form a release accelerating film 9. Next, the second metal membrane 10 is formed to the surface of the release accelerating film 9 by the same means as the membrane forming means. Subsequently, the second metal membrane 10 is set as the cathode to apply plating treatment to the surface thereof by an electroforming method and an electroformed Ni-layer 11 is formed. By releasing the mother stamper 7 through the release accelerating film 9, a stamper 12 is duplicated.
Patent JP-H09311307-A (JP)
Title: Display device
Inventor: TAKEUCHI SHOICHI
IPC: B60K35/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a display device capable of displaying a bright color virtual image. SOLUTION: This headup display is provided with a cold cathode tube 2 and a transmission type liquid crystal display element 3 on which driving voltage is impressed to change the wavelength of transmitted light in a housing 1, and light emitted from the cold cathode tube 2 and transmitted through the display element 3 is diffracted toward a viewer through a hologram 5 sealed in a laminated glass 6 whose end is attached to the housing 1.
Patent JP-S5459912-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SAKAI NAOMI
IPC: B65H59/38
Filed: 1977-10-21
Abstract: PURPOSE: To make back tension of tape constant by back-tension-servo-driving reels through viscous clutches.  
     CONSTITUTION: The torque of a motor 12 is transmitted to a take-up reel 12 via viscous clutch 4 by a tension pulley 14. At the same time, the torque transmitted to the clutch 4 by idlers 5, 6 is fed back to a viscous clutch 3 and the torque of an opposite polarity is transmitted to a feed reel 1, whereby the tape is back-tension- servo-driven. Hence, if the transmission ratio of the feedback, the torque, etc. of the cluches 3, 4 are selected, the back tension being applied on the tape becomes constant and the table runs stably without causing wow and flutter, etc 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10320711-A (JP)
Title: Terminal support structure
Inventor: HOSHI ISAMU
IPC: G11B5/17
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent tensile force from being applied to a coil on a coil winding part and to evade coil disconnection since a deformed shape part is bent even at the time of receiving external impact force, etc., by forming the deformed shape part having a sectional area smaller than the sectional area of the coil winding part on a tip side than the coil winding part of a terminal. SOLUTION: The deformed shape part 7b with the sectional area smaller than the coil winding part 7a is formed on the tip side than the coil winding part 7a of the metal terminal 7. Then, when the external impact force is applied to the metal terminal 7, since it is bent from the deformed shape part 7b, the coil winding part 7a isn't bent, and the tensility isn't applied to the coil 8a wound around there. Thus, even when resin material isn't filled up only until the rear end part than the coil winding part 7a of the metal terminal 7, and the coil winding part 7a is exposed to the outside, the problem that the coil 8a between the coil winding part 7a and the resin material is disconnected doesn't occur.
Patent JP-H07312705-A (JP)
Title: Contour correction circuit
Inventor: TSURIBE SATOYUKI
IPC: H04N5/208
Filed: 1994-05-17
Abstract: PURPOSE:To improve the sharpness of a video signal by detecting the gradient of a motion contour part so as to correct it. CONSTITUTION:A gradient detection circuit 9 detects the difference between signal levels of adjacent picture elements, takes a signal for a period when a frequency exceeding a threshold level is over a prescribed number as a gradient, a gradient selection circuit 10 discriminates it to be the gradient and provides gradient position information 10a to a level discrimination circuit 11, a DC subtractor circuit 5 and a gradient correction circuit 8. The gradient correction circuit 8 applies increase/decrease in level and threshold processing to a video signal from which a DC component is subtracted for a gradient position information period at the DC subtractor circuit based on position information 11a used to bisect the level difference between a start position and an end position of the gradient position information obtained by the level discrimination circuit 11 to generate a signal for gradient correction. The correction signal is added to the input video signal by an adder 4 to correct the gradient of the video signal and the corrected signal is given to the contour correction circuit to eliminate a visual movement fog in a motion picture signal thereby improving the image quality.