baber/WOPTO huggingface dataset:
Patent JP-H0849747-A (JP)
Title: Fluid-sealed vibration control device
Inventor: SATORI KAZUTOSHI
IPC: F16F13/06
Filed: 1994-08-05
Abstract: PURPOSE:To provide a simple vibration control device of simple structure that can reduce the number of part items by a large margin by fitting an orifice plate and an elastic film to the other end opening part of a cylindrical part in regular order, and deforming the tip part of a mounting bracket. CONSTITUTION:The body side including a mounting bracket 60 is previously manufactured, and an orifice plate 70 is fitted to the periphery of a small diameter part 64 by passing the small diameter part 64 through the hole 72. A thick wall part 42 is then press-fitted into a cylindrical part 22 from below together with an upper ring 44 and a lower ring 46 while passing the tip of the small diameter part 64 through a pipe 48. Simultaneously with this press-fitting, the tip of the small diameter part 64 protruding from the pipe 48 is caulked to form a caulked part 68, thus fitting the pipe 48 and the orifice plate 70 to the small diameter part 64. An elastic film 40 is thereby fixed by press-fitting the outer periphery to the cylindrical part 22. The press-fitting of the elastic film 40 and the caulking of the tip of the small diameter part 64 are thereby formed by integral work in the same direction so as to improve workability in a marked degree.
Patent JP-H1148594-A (JP)
Title: Stencil printer
Inventor: OKAZAKI MASANOBU
IPC: B41L13/18
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an indirect transfer type perfecting stencil printer employing a transfer cylinder in which the quality of a printed matter is prevented from lowering due to difference of image density on the surface and rear of a print sheet. SOLUTION: A pressing force varying means 216 for varying the tensile length of a tension spring 212 is provided as a source for pressing a second plate cylinder 601 against a transfer cylinder 700. A similar pressing force varying means is also provided on the first plate cylinder 201 side and the image density is equalized on the surface and rear of a print sheet by differentiating the pressing force of each plate cylinder against the transfer cylinder 700.
Patent JP-S6096493-A (JP)
Title: Planographic press processing liquid
Inventor: KUZUWATA MASAYUKI
IPC: B41N3/08
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a processing liquid which can preserve its efficacy even after disensitizing many original plates for planographic printing by using special phytic acid (myoinositol oxohexalimi acid) or its metallic salts or derivatives as the principal ingredients and by maintaining a certain hydrogen ion concentration. CONSTITUTION:The disensitizing liquid (etching solution) which contains the ingredients as stated below and with its hydrogen ion concentration maintained at 3-6 is extremely effective for disensitizing planographic plate of pigment- resin disperse system; metallic salts of phytic acid which is inactivated with univalent or more than divalent metal to prevent reaction of hydroxyl groups of position 1 and position 4 with other metallic ions, derivatives of phytic acid which is inactivated with lower organic compounds; hydroxides of alkaline metal or alkaline earth metal, ammonium hydroxide, alkaline phosphate; polybasic organic acid with two and more carboxyl groups.
Patent JP-H0525305-A (JP)
Title: Polyethylene porous membrane, its production and battery separator made of the same membrane
Inventor: TAKITA KOTARO
IPC: C08J9/00
Filed: 1991-07-19
Abstract: PURPOSE:To provide the subject polyethylene porous membrane excellent in permeability and mechanical strength and having a function capable of cutting off the permeability at low temperatures. CONSTITUTION:A polyethylene porous membrane made of a composition containing an ultrahigh-molecular weight polyethylene, a high-density polyethylene and a low-density polyethylene or a composition containing the ultrahigh- molecular weight polyethylene and the low-density polyethylene.
Patent JP-H0648271-A (JP)
Title: Wiper motor driving circuit
Inventor: MATSUNAGA MOTOTATSU
IPC: B60S1/08
Filed: 1992-07-31
Abstract: PURPOSE:To provide a wiper motor driving circuit which is resistible to any overcurrent flowing in a controlling relay of a windshield wiper motor at the time of selecting a windshield wiper switch. CONSTITUTION:This is a windshield wiper motor driving circuit provided with a windshield wiper switch 1 equipped with a stitch making a wiper into stoppage, intermittent motion, low or high speed operation, a windshield wiper motor 5 equipped with a cam plate 4 driving this wiper while selecting each point, a control circuit 2 generating an intermittent motion signal based on an intermittent switch signal of the wiper switch 1 and a relay 3 for making the wiper motor 5 do its intermittent motion on the basis of a signal out of this control circuit 2. In addition, it is provided with a delay circuit 6 which delays any drive of the wiper in relation to the intermittent switch signal out of this wiper switch 1.
Patent JP-S6264992-A (JP)
Inventor: SAKAMAKI KAZUO
IPC: G21C19/02
Filed: 1985-09-17
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-H04102513-A (JP)
Title: Agricultural product packaging device
Inventor: NAKAZAWA FUMIO
IPC: B65B25/04
Filed: 1990-08-01
Abstract: PURPOSE:To package agricultural products without damaging them while collecting a film smoothly by a method wherein a pair of opening/closing elements are openable/closable in the horizontal direction stably and smoothly, and the opening/closing elements are synchronized with the motion of a sliding element. CONSTITUTION:By operating a motor 14, a spiral rod 12 is turned, and a receiving element 25 is raised from a guide through hole 8 of an attaching element 7 to directly under a guide hole 5 of a supporting element 4. By operating a film feeding mechanism 94, a film F is fed on the supporting element 4, and an film F is extend-supported on a supporting surface 6 under a condition in which the film F closes the guide hole 5. An agricultural product A is lowered on a net 29 of the receiving element 25 from the guide hole 25 while pulling out the film F from the supporting surface 6, and is supported by a supporting edge 31 of an annular supporting part 30 on the bottom. The motor 14 is operated, and the spiral rod 12 is link-rotated, and the film F is smoothly pulled out from the guide hole 5 while being supported by the agricultural product A. A cylinder device 57 is operated, and relative convergence recessed parts 48, 49 at the inner end parts of right and left sliding elements 43, 45 approach while being lapped, and right and left parts of the film F are contracted by contracting edge parts 48a, 49a on the top of the agricultural product A, from the expanded parts of the convergence recessed parts 48, 49.
Patent JP-S6364540-A (JP)
Title: Electric motor
Inventor: WATANABE TAKASHI
IPC: F16D65/18
Filed: 1986-08-30
Abstract: PURPOSE:To perform easily work and setting of brake disc molding material by constituting a brake disc facing a brake ring from a magnetic steel plate and by forming a brake disc groove on a brake disc face. CONSTITUTION:A brake coil 10 and a brake disc 11 out of various components of an electromagnetic brake are attached to a bracket 6 on the opposite side to a load and the rest brake ring 13 is slidably fitted into a spline shaft 15 also fitted to a rotor shaft 8. Further, a circumferential brake disc groove 12 is formed on a face of ring 11. Therefore, a magnetic flux flowing through the disc 11 can be saturated, even if a magnetic steel plate is used for the disc 11, and most of a magnetic flux A generated by a coil 10 in its conduction can be caused to flow through the ring 13 to obtain stably an attractive action of said ring 13, that is, a braking action by pressure welding of the disc 11 to a brake friction disc 14.
Patent JP-H0868646-A (JP)
Title: Navigation device
Inventor: TACHIKI SHINICHI
IPC: G08G1/0969
Filed: 1994-08-30
Abstract: PURPOSE: To report stored position information on a return path to a driver by storing the position information of a going path at a storage means. CONSTITUTION: A driver inputs the approximate distance of a path to a control path 7 using a driving distance input part 2. The control part 7 determines a recording interval distance based on inputted approximate distance and the capacity of a memory 8 and stores the information of the current position detected by a current position calculation part 6 at a memory 8 when the driving distance detected by a driving distance calculation part 5 reaches the recorded interval distance. Also, the control part 7 stores the position information at that time at the memory 8 when it judges that a vehicle reached an inflexion point according to a signal from a winker signal detection part 3 or a vehicle speed operation part 4. On the return path, the control part 7 displays the position information stored at the memory 8 on a display 8.
Patent JP-H0254470-A (JP)
Title: Information reproducing device
Inventor: ISAKA HARUO
IPC: G11B19/10
Filed: 1988-08-18
Abstract: PURPOSE:To stably discriminate the kind of a disk with high accuracy by making a reflection type sensor unnecessary by detecting the starting speed of rotation based on the actual angle of rotation. CONSTITUTION:When the change of magnetic flux from a magnetic pole magnetized at the outer periphery of a magnet 4 is detected by a coil 6, detected output generates a pulse whose cycle is changed corresponding to the rotating speed of a spindle motor. And the spindle motor is driven 7 for a constant time from a stopping state, and a prescribed number of pulses are outputted from a frequency generator. And the lapse of constant time is detected by a timer 8, and the value of a counter 9 at that time goes to the value corresponding to the moment of inertia of a loaded disk, and thereby, the kind of the disk can be discriminated.
Patent JP-H0868045-A (JP)
Title: Soil improving machine
Inventor: NISHIMURA SATORU
IPC: E02D3/12
Filed: 1994-08-30
Abstract: PURPOSE: To improve stability and efficiency of work by providing a mixing agitator with a mixing agitator rotor on a lower car body so as to be vertically movable so that, during the time of a mixing, agitating work, an operator at an operating seat can see a mixing, agitating part by turning an upper car body. CONSTITUTION: A cylinder 49 for a rotor is extended to swing a mixing, agitating rotor 56 downward and a cylinder 43 for a boom is retracted to swing a mount boom 41. At the same time, a cylinder for slide is extended and retracted to move a mount bracket 38 in the left and right directions so that the rotor 56 is moved in the width direction of a car body so as to be positioned. Further, the rotor 56 is rotated to further move the boom 41 downward so that soil improving materials and excavated sands having been scattered beforehand are mixed and agitated, thereby uniformizing the soil to allow the car body to travel. Thereafter, as the uniformized soil is cured, a hard ground is formed, and an upper car body 22 is turned to such a position that the car body traveling direction and the rear can be seen from an operating seat 24.  As a result, a part where the rotor 56 is acting can be easily seen.
Patent JP-H0744860-A (JP)
Title: Magnetic storage body
Inventor: YANAGISAWA MASAHIRO
IPC: G11B5/738
Filed: 1993-07-29
Abstract: PURPOSE:To prevent the scattering of a lubricant due to the turning of a magnetic storage body and to obtain a magnetic storage body having improved mechanical durability. CONSTITUTION:The inside edge face 1a of a magnetic disk medium 7 is coated with a lubricant 2.
Patent JP-S6265480-A (JP)
Title: Thin film solar battery
Inventor: KAMIYAMA MICHINARI
IPC: H01L27/142
Filed: 1985-09-18
Abstract: PURPOSE:To facilitate formation of polycrystallized regions and automated processes by applying laser beams uniformly by a method wherein conductive layers which facilitate maintaining contacts between adjacent optoelectric transducers are provided between transparent electrodes and a light transmitting insulating substrate at the positions to which the laser beams are applied. CONSTITUTION:Conductive layers 51-54 are formed on a glass substrate 1 with conductive paste by screen printing and a transparent electrode layer is evaporated on them. Transparent electrodes 21-24... are patterned by the application of YAG laser beams. Then an amorphous Si layer 3, which is composed of P-type, I-type and N-type layers, which are laminated in this order from the transparent electrode side, with the thickness of about 100Angstrom , about 0.5mum and about 500Angstrom  respectively, is formed over the whole surface. The laser beams are applied to the parts of the amorphous Si layers 3 above the conductive layers 51-54 to polycrystallize the irradiated regions 61-64... along the thickness direction of the amorphous Si layer 3 without melting or vaporizing those regions by the heat. Then, if a metal layer, mostly made of Al, is formed, it is electrically connected to the transparent electrodes because the regions 61-64 have conductivity 1,000 times of that of the amorphous Si layer. Then, the laser beams are applied to the positions to the right side of the contact regions to form metal electrode patterns 41-44....
Patent JP-S6361895-A (JP)
Title: Heat transfer pipe
Inventor: HOSOKAWA KATSUUMI
IPC: F28F1/40
Filed: 1986-09-01
Abstract: PURPOSE:To improve condensing heat transfer coefficient with the help of smooth flowing of refrigerant liquid by a method wherein a number of fine ridges and grooves formed in a straight or spiral shape to the pipe axis are installed in the inside of a heat transfer pipe and a number of locally broken parts used as liquid flow passages between adjoining grooves are installed. CONSTITUTION:A number of ridges 2 and grooves 3 formed in a straight or spiral shape to the pipe axis are installed in the inside of a heat transfer pipe 1 and a number of locally broken parts 4 are installed in the longitudinal direction of the furrows 2. These broken parts are used as the refrigerant liquid flow passages between adjoining grooves 3 in the circumferential direction of the pipe and force the liquid to flow in branched state to improve heat transfer characteristic. When the broken parts are excessively provided, the branched flow of liquid is increased to reduce the flow in the axial direction and therefore, the number of the broken parts should be selected properly. When the broken parts are installed in adjoining ridges to lie in alignment in the circumferential direction, the flowing quantity is increased in the circumferential direction, and therefore duplication should be avoided if possible.
Patent JP-H0741691-A (JP)
Title: Disperse dye composition suitable for colored discharge and coloring treatment and dyeing method using the composition
Inventor: KONISHI KAZUHISA
IPC: D06P1/46
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a speck-free dyed product having excellent dispersion stability in strongly acidic state. CONSTITUTION:This disperse dye composition suitable for colored discharge and coloring treatment contains a disperse dye and a sodium lignosulfonate containing 0.4-1 sulfonic acid groups based on one lignin-constitution unit. The weight ratio of the disperse dye to the sodium lignosulfonate is 1 to 0.25-4.
Patent JP-H0650746-A (JP)
Title: Size measuring device
Inventor: FUJITA JUN
IPC: G01B21/00
Filed: 1992-07-31
Abstract: PURPOSE:To make possible the estimation of size of a work in the case where it goes to outside air temperature by basing on detected temperature thereof, the outside air temperature, work size and a linear expansion coefficient thereof. CONSTITUTION:A processor 5 serves to take in, for instance, a distance size L1 from the terminal of the output of a third sensor 3 up to an edge of a case thereof and in addition, also another distance size L2 from the terminal of the output of a fourth sensor 4 up to another edge of the case. On the other hand, the output of a first sensor 1 indicating the outside air temperature T1 of the circumference of the case and the other output of a second sensor 2 indicating temperature T2 of the case itself are taken in. A measured value of the size L at the temperature T2 is calculated on the basis of the sizes L1, L2 detected with the size detection sensors 3, 4 and the operation of the size L (estimation) is performed on the basis of the following expression. L (estimation)=L(measured value) x{1+(T1+T2) x K, K indicates a linear expansion coefficient of the case. The obtained size L(estimation) is shown on a display 8 and printed out with a bar code printer 9.
Patent JP-S6362496-A (JP)
Title: Raster distortion detection device for picture output device
Inventor: SHIODA KAZUO
IPC: H04N17/04
Filed: 1986-09-03
Abstract: PURPOSE:To detect a raster distortion at high accuracy by comparing a pattern generated from a test pattern generating means with the pattern of it dislayed on a CRT, and displaying them on an output means. CONSTITUTION:The test pattern generator 30 generates the cross hatch pattern of a checker stripe figure for detecting the raster distortion, and displays it on the CRT 12. The test pattern displayed on the CRT 12 is image picked-up by a television camera 34, and after being converted by an A/D conversion, it is supplied to a frame memory 60G. On the other band, the frame memories 60B, 60R are supplied to the same pattern from the test pattern generator, and the pattern from each frame memory is outputted to a display means 72 through a correcting part 64 and a D/A converter 68. Thus, if the raster distortion occurs, the display of the R, B and the display of the G are displayed with deviation on the displaying means 72, therefore, the raster distortion can be easily detected.
Patent JP-H0757949-A (JP)
Title: Flyback transformer
Inventor: SHIMAMOTO YOSHIHISA
IPC: H01F38/42
Filed: 1993-08-20
Abstract: PURPOSE:To provide a flyback transformer in which the number of components and the manhour required for assembling work are reduced. CONSTITUTION:The flyback transformer comprises a primary winding, a secondary winding, and a variable resistor for outputting an intermediate voltage from the secondary winding, wherein a securing rib 2 is provided on the inner peripheral part of a bobbin 1 for high voltage winding in order to load a high voltage rectifying diode 3. The lead 5 of the diode 3 is secured to the stud of the bobbin 1 to provide a terminal for connecting the end of the secondary winding with the lead 5 of the diode 3. Since a high voltage rectifying diode is loaded using a securing rib provided on the inner peripheral part of a bobbin for high voltage winding and the lead is secured to a stud planted on the bobbin to provide a terminal for connecting the lead with the secondary winding, manhour can be reduced along with the number of components.
Patent JP-S64590-A (JP)
Title: Character generating method for computer system
Inventor: TEI KOKUYOU
IPC: G09G5/26
Filed: 1987-08-19
Abstract: PURPOSE: To provide a character with high resolution similar to a graphic by operating and outputting the dot coordinates of respective strokes of a character concerned stored in a character source table memory and a stroke table memory by an arithmetic unit for strokes.  
     CONSTITUTION: A stroke table for allocating a character shape sorted/stroke sorted mark based upon a character shape of a KANJI (Chinese character) style or the like and a stroke shape different in each character shape to each stroke element constituting a character is formed. A component having high appearance frequency out of different constitutional components such as respective radicals (HEN, HOU, KANMURI, ASHI, etc.) is set up as a character source. The stroke arithmetic unit 16 generates a vector signal corresponding to the stroke mark of each stroke constituting the character which are respetively stored in the character source table memory 21 and the stroke table memory 17 and converts the vector signal into a prescribed character shape signal of its corresponding character. Consequently a character, a mark, a graphic, or the like stored in the memory can be converted into a character shape signal only by inputting a character signal for character selection and a parameter for character selection. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01157551-A (JP)
Title: Wafer-scale integrated circuit
Inventor: MASAKI AKIRA
IPC: H01L21/768
Filed: 1988-08-22
Abstract: PURPOSE:To simplify a wiring process by using a large-area functional block obtained by a repair operation. CONSTITUTION:Two or more functional blocks constituting a waferscale integrated circuit are obtained in such a way that a defect in one or more blocks out of them is repaired; they are in such a large scale that an integration scale of the blocks is obtained at a practical yield only by repairing the defect. The functional blocks where the defect has been repired contain a cut-off part of a wiring part installed between insulating layers and/or an additional wiring part to be connected to the wiring part via a hole in an insulating layer on the wiring part installed between the insulating layers. Tungsten and molybdenum can be enumerated as a material for the additional wiring part. In many case, an element whose wiring part has been cut off remains in the functional blocks whose defect has been repaired. By this setup, it is possible to simplify a wiring process by shortening a total length of the wiring part between the blocks and to reduce the total number of wiring layers.
Patent JP-2001033756-A (JP)
Title: Liquid crystal display device
Inventor: BABA AKIO
IPC: G02F1/133
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make a simple matrix type LCD(Liquid Crystal Display) driven rapidly by multi-division drive and responsible to high contrast and a high frame frequency. SOLUTION: In the liquid crystal display device of the simple matrix type, four-division driven first-fourth scanning line groups 22-25 and first, second, third and fourth signal line groups 26a, 26b, 27b, 27a divided to four parts corresponding to respective scanning line groups 22-25 are provided, and input wiring 28 to the second, third signal line groups 26b, 27b excepting the first signal line group 26a and the fourth signal line group 27a closest to the signal side drivers 26, 27 are formed between respective signal lines of the first signal group 26a and the fourth signal line group 27a.
Patent JP-S6363826-A (JP)
Title: Reinforcing soil structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1986-09-02
Abstract: PURPOSE:To raise the efficiency of operations by a method in which adjacent corrugated sections are lapped with each other on their end faces and connected to form a wall, and a banking layer is formed on the back side of the wall, and one end of reinforcements is connected to the wall and set in the banking layer. CONSTITUTION:Corrugated sections are lapped with each other on their adjacent corrugated ends 11a and connected by bolts 14 to form a wall 10. One end of each reinforcement 4 is connected to the back of the wall 10, and a banking layer 5 is formed on the back side of the wall 10. The reinforcements 4 are set in the banking layer 5.