baber/WOPTO huggingface dataset:
Patent JP-S59124986-A (JP)
Title: Solidification of ground
Inventor: SHIMADA SHIYUNSUKE
IPC: C09K17/12
Filed: 1982-12-31
Abstract: PURPOSE:To cause slow gelation of a grout and increase the strength of the gel, by pouring into ground a non-alkaline water glass grout which contains a neutral salt of an alkali metal, a salt of an alkaline earth metal or an aluminum salt. CONSTITUTION:0.2-7wt% at least one salt selected from among a neutral salt of an alkali metal (e.g. NaCl), an alkaline earth metal salt (e.g. NaHCO3) and an aluminum salt (e.g. AlCl3) is added to a non-alkaline water glass grout obtained by adding liquid water glass having an SiO2/M2O molar ratio of 1.5- 5.0 to a water solution of an acid reactant. The grout is pourced into soft ground or watery ground for solidification.
Patent JP-S60126628-A (JP)
Title: Optical modulating method
Inventor: NISHIMURA YUKIO
IPC: B41J2/32
Filed: 1983-12-14
Abstract: PURPOSE:To improve drivability, reliability and durability in optical modulation by adding the heat meeting an input signal to a prescribed film to cause a phase transfer thereby changing an optical path. CONSTITUTION:The desired position of a heating element 2 is heated according to a certain pattern for the purpose of making an image and a property change is caused in the heated part 5 of the monomolecular layer or cumulative film 3 of the monomolecular layers on the heated element 2. On the other hand, illuminating light 7 of parallel light is made incident on such display element from the base plate 1 side thereof, then a change in an optical path and scattering are generated by the light passing through the part except the heated part 5 and the light passing through the heated part. Such change is directly and indirectly captured and is displayed, by which the image having good quality is displayed with excellent drivability, reliability, productivity and durability.
Patent JP-H0281653-A (JP)
Title: Inclination setting method for inclined character in dot matrix printer
Inventor: ITO YUKI
IPC: B41J2/505
Filed: 1988-09-19
Abstract: PURPOSE:To form plural kinds of inclined characters having a different inclination each other by changing the dividing number of a standard font in correspondence to an inclination set from outside and setting said inclination. CONSTITUTION:A CPU 1 analyzes a printing instruction sent from a more significant unit through a host interface 6, reads a font corresponding to a printing data from a character generator CG 2 and outputs the printing instruction to a printing head control circuit 4. A setting means 7 for setting the dividing number of the font processes and divides a standard font taken out from the CG 2 in seven ways in accordance with the printing instruction for an inclined character from the more significant unit, and forms a font of a right- inclined character having the set inclination. For dividing the font in seven ways, 24 dots are divided equally into 2, 3, 4, 6, 8, 12 or 24 groups which are measures of 24. Each group is shifted every one dot sequentially in the right direction from the second stage from bottom.
Patent JP-H1079379-A (JP)
Title: Plasma processor
Inventor: WATANABE KUNIHIKO
IPC: H01L21/302
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To avoid the deposition of a reaction by-product on an exhaust system by a method wherein a part or all of the vacuum exhaust means of a plasma processor at least composed of a means making harmless of the waste gas exhausted from the vacuum exhaust means are provided with a heating means. SOLUTION: Respective split exhaust pipes 7a-7d are provided with heaters 13a-13d, also a wiring piping with another heater 13g, further, both of a conductance valve 9 and an alignment valve 10 with the other heaters 13e and 13f. Besides, respective heaters 13a-13g are fitted with independent thermostats so as to maintain the heaters at a specified temperature. With the heating temperature specified at about 80 deg.C, the deposition of any reaction product is hardly recognized. Accordingly, the deposition of any reaction by-product on an exhaust system can be avoided.
Patent JP-2000067447-A (JP)
Title: Optical disk device
Inventor: SUGIYAMA TOSHIO
IPC: G11B7/095
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device in which the total tilt of an objective lens driving device is easily adjusted. SOLUTION: The system consists of an optical pickup(PU) 1, a first signal processing section 2, a second signal processing section 3, a filter 4, a multiplying section 5, a phase compensating circuit 6, a vibration adding signal generator 7, a tilt driving circuit 8, a focusing/tracking(AF/TR) control circuit 9 and an optical disk 10. In the section 2, the signals read from the disk 10 by the pickup 1 are demodulation processed into prescribed signals (reproduced signals). The section 3 generates the signals, which indicate superiority or inferiority of the characteristic of the reproduced signals, for example jitter signals, from the reproduced signals demodulated by the section 2. Based on the jitter signals, tilt compensating signals are generated and power amplified and a desired current is applied to a tilt driving coil of the objective lens driving device.
Patent JP-H0281612-A (JP)
Title: Releasing method from mold for casting master model
Inventor: SHIMODA KAZUHIKO
IPC: B29C39/36
Filed: 1988-09-19
Abstract: PURPOSE:To facilitate the release of a master model from mold and raise the quality of cast moldings by providing a heater within a mold release apparatus, and releasing the master model from the mold by heating the master model, and softening or melting it. CONSTITUTION:An extruding pin 3 connected to an actuator 2 provided on the upper central part of a frame 1 extends into the frame 1. A master model 4 is arranged within the frame 1, and adjoined to the tip of the extruding pin 3. And, the master model 4 being in contact with cast moldings 5 is heated by the radiation heat through electrifying a heater 6 and heating it, and thus, it is softened and melted thereby. Consequently, the mold release resistance between the master model 4 and cast moldings 5 can be reduced. Upon operating the actuator 2, the extruding pin 3 is pressed downward, as a result, the master model 4 can easily be released from the cast moldings 5.
Patent JP-H0898099-A (JP)
Title: Screen display device
Inventor: KONDO TAKAHIRO
IPC: H04N5/445
Filed: 1994-09-29
Abstract: PURPOSE: To provide the screen display device in which character for screen display are generated by the user freely and a display state is displayed on an optional position. CONSTITUTION: When the mode to generate screen display characters is designated from an operation section 6 to a CRT 5, the operator generates optional characters according to a guidance of the operation section 6 and stores the generated characters to a RAM 1. When the operation section 6 commands a desired operation to a device, a microcomputer 4 selects whether characters stored in advance for display corresponding to the operation are extracted from a ROM 3 or from the RAM 1 storing character data generated by the operator depending on characters decided by the operator in advance and characters read from a character generator are displayed on a CRT 5.
Patent JP-H05196875-A (JP)
Title: Near ultraviolet objective
Inventor: KASHIMA SHINGO
IPC: G02B21/02
Filed: 1992-09-02
Abstract: PURPOSE:To obtain the high-power immersion objective for a dry system microscope which has the chromatic aberration compensated from the near ultraviolet range to the visible range. CONSTITUTION:This objective consists of a 1st lens group L1 which includes a plane-convex single lens or cemented lens and has positive power on the whole, a 2nd lens group L2 which includes at least two three-element cemented lenses and has positive power on the whole, a 3rd lens group L3 which consists of two cemented or single-body lenses having concave surfaces opposite each other, and a 4th lens group L4 which has positive power, and satisfies (1) 0.5<¦f1/f¦2.5, (2) 0.5<¦r3/d3¦<1.2, (3) 5<¦f4/f¦<15. Here, f1, f4 and (f) are the focal lengths of the 1st lens group L1, 4th lens group L4, and the whole system and r3 and d3 are the radius of curvature of the object-side surface of the most object-side lens in the 3rd lens group L3 and its center thickness.
Patent JP-H0793394-A (JP)
Title: Design device
Inventor: HIRASUNA KIYOMI
IPC: G06F17/50
Filed: 1993-09-21
Abstract: PURPOSE:To provide the design device which can infer a next candidate design that gives the same impression with an initial candidate, but differs in atmosphere without requiring a long time. CONSTITUTION:The design device, equipped with a knowledge data base 2, a keyboard 1 for inputting evaluation terms 9, an inference means 3 which infers categories that are most relative to the evaluation terms 9, item by item, by using the knowledge data base 2, and a CRT 5 which displays the infered design elements 11, is provided with a next candidate inference means 4 which infers and extracts the next candidate substituting for the infered design element; and the next candidate inference means 4 once selecting the category of the next candidate as to each item calculates the difference in the strength of relation with the inputted evaluation terms between the categories infered, item by item, and the category of the next candidate, and can change the infered category to the category of the next candidate as to an item whose strength difference is less than a previously set reference difference.
Patent JP-H0556494-A (JP)
Title: Underwater transmitter-receiver
Inventor: MIKAMI HIROYUKI
IPC: H04R1/44
Filed: 1991-08-23
Abstract: PURPOSE:To obtain an underwater transmitter-receiver of wave reception integrated type sound source structure by which the performance of the underwater transmitter is improved and the measurement device is made small in size and light in weight with respect to the underwater transmitter-receiver integrated with the underwater transmitter and the underwater receiver as the measurement equipment when a reflection capability of a sample in water is measured by the pulse method. CONSTITUTION:A high polymer piezoelectric member 4 used for receiving a sound wave is mounted onto an acoustic radiation face 1A of an underwater transmitter-receiver containing an electroacoustic transducing element (laminated piezoelectric ceramic 2), and the transmitter comprising the acoustic radiation face 1A and the receiver comprising the relevant high polymer piezoelectric member 4 are polymerized on the same face.
Patent JP-S59118768-A (JP)
Inventor: PEETAA ATSUKAAMAN
IPC: A01N53/04
Filed: 1983-12-14
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-H06204220-A (JP)
Title: Three-dimensional structure of silicon and silicide
Inventor: SABURAMANIAN SURIKANTESUWARA I
IPC: H01L23/535
Filed: 1993-09-22
Abstract: PURPOSE: To provide a super-lattice structure of a real three-dimensional structure and to solve the problem of a defect in a twin crystal in the upper surface of an epitaxial silicide layer. CONSTITUTION: In explanation of a method, which forms an epitaxial conductor and a buried conductor pattern, is provided and a three-dimensional silicon silicicle structure comprises a single crystal silicon layer, a pattern of a groove 14 or the like which is formed in the silicon layer, a metal silicide layer which is epitaxially formed on the pattern or the bottom 18 of the groove 14, a silicon layer 10, which is epitaxially formed on the metal silicide layer, and a metal silicide layer which is epitaxially formed on the layer 10.
Patent JP-H0285384-A (JP)
Title: Method for preventing crevice corrosion of stainless steel
Inventor: ITO KENJIRO
IPC: C23F15/00
Filed: 1988-09-22
Abstract: PURPOSE:To simply protect the surfaces of stainless steel members brought into contact with a liq. such as water from crevice corrosion by forming Zn or Zn alloy coating films or zinc hydroxide coating films on the surfaces or further forming coating films on the Zn or Zn alloy coating films by chemical treatment. CONSTITUTION:A water passing apparatus or a water storage vessel made of stainless steel undergoes crevice corrosion by chloride ions contained in water. In order to prevent this corrosion, Zn or Zn alloy coating films 4a, 4b are formed on the surfaces 2a, 2b of stainless steel members 1a, 1b brought into contact with water by plating in 0.5g/m<2> thickness or zinc hydroxide coating films 6a, 6b are formed. Chemical coating films 5a, 5b such as chromate coating films or zinc hydroxide coating films 6a, 6b may further be formed on the Zn or Zn alloy coating films 4a, 4b. Corrosion at the crevice 3 between the surfaces 2a, 2b brought into contact with water is effectively prevented.
Patent JP-S6393495-A (JP)
Title: Composite processing machine including heat cutting device
Inventor: FUJIWARA TAKAYUKI
IPC: B23K26/00
Filed: 1986-10-06
Abstract: PURPOSE:To prevent the outflow of fumes from a heat cutting part to a mechani cal processing part by providing a partition plate between the mechanical processing part and the heat cutting part and providing a dust collecting port in close proximity to the bottom end of the partition plate over the entire length thereof. CONSTITUTION:A laser beam from a laser oscillator is guided by a laser guiding means to a laser beam processing head 25 which projects the laser beam to the prescribed point of a material W and cuts the same. The partition plate 33 is so rotated and driven as to be positioned between the head 25 and an upper turret to prevent the outflow of the fumes to the upper and lower turret sides of a turret punching machine. The suction operation is executed by a dust collecting machine in the above-mentioned manner, by which the fumes are sucked through a dust collecting duct 51 and the outflow thereof in the direction of the turrets is prevented.
Patent JP-S63149294-A (JP)
Inventor: UERUNERU GURONOU
IPC: B64C1/14
Filed: 1987-09-22
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-H0576988-A (JP)
Title: Method for inspecting parallel degree of mold
Inventor: SAISAKA MASAHIRO
IPC: B22C9/00
Filed: 1991-09-17
Abstract: PURPOSE:To inspect the parallel degree between a cope and a drag in short time before the cope and the drag are jointed by using a joint device. CONSTITUTION:This inspecting method is composed of a stage for measuring a distance from a reference position to four points in the cope 101 and four points in the drag 102 after each of the four points in the cope 101 and each of the four points in the drag 102 are made to correspond to the vertical direction, respectively, a stage for obtaining the horizontal degree of each mold from the max. value and the min. value in the four points of distances in the cope 101 and the max. value and the min. value in the four points of the distances in the drag 102, a stage for deciding by comparing each obtd horizontal degree with each preset horizontal degree, a stage for obtaining the relative parallel degree from the sum of the distances obtd. with the measuring stage to each two points corresponding to the vertical direction and a stage for deciding by comparing the relative parallel degree and the preset parallel degree.
Patent JP-H08194739-A (JP)
Title: Fault simulation method for logic circuit
Inventor: TAKASAKI SHIGERU
IPC: G01R31/28
Filed: 1995-09-14
Abstract: PURPOSE: To simultaneously simulate plural faults by transmitting the faults of elements by means of specified identification numbers and fault discrimination numbers. CONSTITUTION: A test pattern (0) which is set in the input terminal of a rank 1 is transmitted to the arithmetic mechanism for elements of ranks 2 and 3. The element 20 of the rank 2 is used for positive logical simulation. 0-stuck - at fault f1 , 1-stuck- at faults f2 and f3 are respectively set in elements 21-23. When the faults are set, the elements 20-23 of the rank 2 are simultaneously simulated. The element different from the value of positive logical simulation of the element 20 is only the element 21. Thus, the 0-stuck - at fault f1 is transmitted to the element 31 and 41 of the next rank 3. Positive logical simulation and the simulation of the transmitted 0-stuck - at fault f1 are simultaneously executed and results are compared in the rank 3.  Since only the output of the element 31 differs from the value of positive logic as the result, the 0-stuck - at fault f1 is transmitted to primary output terminal 50 and the fault is detected.
Patent JP-H0980944-A (JP)
Title: Image forming device
Inventor: KUSAKA KENSAKU
IPC: G03G15/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of outputting both a toner image which is smooth and little swollen and a toner image which is swollen by one device. SOLUTION: This image forming device is equipped with a latent image forming means forming an electrostatic latent image on the surface of a photoreceptor drum(image carrier), a developing device(developing means) developing the electrostatic latent image as the toner image by sticking toner thereto, a transfer charger(transfer means) transferring the toner image on the photoreceptor drum on a recording material P, and a fixing device(fixing means) 100 thermally fixing the toner image on the recording material P; and provided with a switch(toner height step selection means) 117 for selecting the height of the toner image after the thermal fixing, and a toner height adjusting means for changing the height of the toner image after the thermal fixing in accordance with the selected toner height stage.  Thus, by operating the toner height adjusting means in accordance with the toner height stage selected by an operator from plural toner image height stages(for example, two stages of smoothness and swell), the height of the toner image on the recording material P after the thermal fixing is set to the height selected by the operator.
Patent JP-H04116208-A (JP)
Title: Valve clearance regulating device of engine
Inventor: SASAKI SHIGERU
IPC: F01L1/20
Filed: 1990-09-06
Abstract: PURPOSE:To facilitate the valve clearance regulating work by providing a plurality of sequentially changing two-plane distances of a polyhedron shim, thereby providing the function of a plurality of cylindrical shims. CONSTITUTION:A valve stem end 1a of a discharge valve 1 is pushingly pressed against the back side of a tappet 7 through a polyhedron shin 6, and lets the surface of the tappet 7 to follow up the rotation of a can 3. A polyhedron shim 6 has three two-plane distances A, B and C. These distances are made different and thin design is equivalent to preparation of three kinds of cylindrical shim. In the valve clearance regulating work, it thus is only necessary to select the direction of the polyhedron shim 6 appropriately which is grasped by the valve stem end 1a and the tappet 7. The valve clearance regulating work can be easily achieved.
Patent JP-2001060105-A (JP)
Title: Numerical control wire discharge working machine
Inventor: YAMAMOTO KYOICHI
IPC: B23H7/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control wire discharge working machine with which an error such as setting forgetting in extra working is prevented, a proper extra working margin or margin to leave can be secured by simple programming and generation of disconnection at the time of the extra working can be suppressed as much as possible. SOLUTION: This numerical control wire discharge working machine is provided with an unwanted side discriminating means 72 for discriminating an unwanted side of an object to be worked in the case of working, an extra working form operating means 75 for operating a form of offset for a prescribed quantity to the unwanted side of the object to be worked discriminated by the unwanted side discriminating part concerning the program commanded working form and an extra working executing means for executing the rough working of the extra working form operated by the extra working form operating means before working the program commanded form.
Patent JP-H1186010-A (JP)
Title: Graph display device
Inventor: SUGIOKA MIKIO
IPC: G06T11/20
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a graph display device, which can easily compare the detailed part of a graph with the whole graph. SOLUTION: A chromaticity diagram as a graph based upon color data is generated and displayed in the entire display area (S1 to S2). An arbitrary range on the chromaticity diagram displayed in the entire display area is specified by a specifying means (S3). The chromaticity diagram in the specified area is displayed in an enlargement display area and the whole chromaticity diagram is displayed in the entire display area (S4 to S5). An operator enlarges or reduces the enlargement display area to an arbitrary size. According to the variation in the size of this enlargement display area, the size of the entire display area is reduced or enlarged (S6) so that it does not overlap the enlargement display area. The detailed part of the chromaticity diagram in the specified range can, therefore, be compared with the entire chromaticity diagram and observed with ease.
Patent JP-H0553016-A (JP)
Title: Production of compensation plate for liquid crystal display element
Inventor: YAMANASHI TERUAKI
IPC: G02F1/133
Filed: 1991-08-26
Abstract: PURPOSE:To provide the compensation plate for a liquid crystal display element useful for making display black and white by eliminating the coloration of the liquid crystal display. CONSTITUTION:The compensation plate 15 for the liquid crystal display element is produced by transferring a layer 12 consisting of a liquid crystalline high polymer formed on an oriented substrate 11 which is a plastic film contg. 1.0wt.% fillers and subjected to a rubbing treatment onto a light transparent substrate 14. The compensation plate 15 for the liquid crystal display element which can make the complete black and white display is obtd. at a low cost in this way. In addition, the compensation plate 15 is light in weight. Further, the width for selecting the light transparent plate 14 is extremely wide and the compensation plates 15 having various performances and forms can be produced.
Patent JP-S6478625-A (JP)
Title: Light rolling reduction straightening method for shape steel
Inventor: NOGUCHI SHUJI
IPC: B21D3/05
Filed: 1987-09-21
Abstract: PURPOSE:To simply and exactly straighten complicated bending of shape steel, by measuring the bending of the shape steel which has been manufactured by cold rolling, and bringing separately a web part and a flange part to light rolling reduction in accordance with its result. CONSTITUTION:Various shape steel having a flange part and a web part is manufactured by cold rolling, and thereafter, its bending direction and bending quantity are measured. Subsequently, through a light rolling reduction device consisting of light rolling reduction rollers 21, 22 for bringing separately the web part and the flange part of the shape steel 6 to light rolling reduction, and the lower roller 23, deformations in the web part and the flange part of the steel 6 are brought to straightening rolling reduction separately by the respective light rolling reduction rollers 21, 22. In this case, the rolling reduction P1, P2 and axial direction moving extents M1, M2 of each roller 21, 22 can be controlled, and by controlling the contact lengths L1, L2 of each roller 21, 22 and the shape steel 6, bending of the web part and the flange part is straightened, and thereafter, usual bending straightening is executed by a roller straightening machine, and by eliminating the residual stress and up-and-down bending of the shape steel, it is straightened to a normal shape.