baber/WOPTO huggingface dataset:
Patent JP-S61134111-A (JP)
Title: Lithium tantalate single crystal wafer
Inventor: SAKAGUCHI ARATA
IPC: H01L41/18
Filed: 1984-12-04
Abstract: PURPOSE:To facilitate determination of direction and to improve performance and quality of the device by making the direction of an orientation flat part of a wafer the direction of 108+ or -15 deg. of a single crystal or direction at right angles to the direction. CONSTITUTION:In the figure that indicates direction of an orientation flat OF part of an X axis cut lithium tantalate monocrystal, (a) and a' show 108 direction, and (b) and b' shows side faces at right angles to the direction a-a'. The part (a) shows a width of + or -15 deg., and the same applies to parts a', (b) and b'. In the X-axis cut face of the lithium tantalate single crystal, 108 direction is the direction of diffraction crystal face, and accordingly, this 108 direction can be determined by an X-ray diffractometer process easily, accurately and in a short time. Consequently, the directional accuracy of the OF part becomes very high.
Patent JP-S63110589-A (JP)
Inventor: MARUTA KENJI
IPC: C04B35/58
Filed: 1986-10-28
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-H08122726-A (JP)
Title: Liquid crystal panel inspecting device
Inventor: TAKAHASHI SACHIKUNI
IPC: G02F1/13
Filed: 1994-10-21
Abstract: PURPOSE: To dispense with requirement to change a surface light source at every unit specification of a liquid crystal panel, to perform inspection with performance higher than ever and to dispense with the requirement of resetting of a fault judging level even when a high definition liquid crystal panel or a liquid crystal panel with high display resolution is set as a target. CONSTITUTION: After an image pickup camera 10 and the surface light source 30 are arranged in a state in which the liquid crystal panel 20 is held between them at a confronting position, the image pickup camera 10 and the surface light source 30 are unified via a connection frame 72, and the connection frame 72 is set so as to be moved on an XYZ table 71. An XYZ table driving part 70 and a surface light source adjusting part 31 are controlled by an arithmetic processing part 54, however, correlation between the control quantity of them can be obtained so as to keep luminance for the liquid crystal panel 20 constant even by the movement of the Z table.
Patent JP-H08277812-A (JP)
Title: Fluid pressure cylinder
Inventor: KIN KEIGI
IPC: F15B15/22
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a fluid pressure cylinder by reducing impact force and also quicken the working stroke of the fluid pressure cylinder by shortening buffer action time. SOLUTION: Cushion sleeves 20 and 22 which gradually decreasingly communicating cushion chambers 28 and 30 and passages when the head section of a piston 16 and the connection section of a piston rod 18 are inserted into the passages 24 and 26 communicating with the operating pressure fluid flowing port of a cover; are opened by being pressed by one side face or other side faces of a piston at a specified moving position of the piston. By this constitution, rapid return valves 32 and 34, which selectively communicate with a cushion chamber and a passage; the rapid return valves 32 and 34 are selectively opened when the operating pressure passing through the operating pressure fluid flowing port, as a result, operating pressure rapidly flows into the cushion chamber according to the extent of the pressure.  As a result, the piston can perform rapid stroke motion by means of operating pressure rapidly supplying valves 60 and 62. The fluid pressure cylinder is provided with the rapid return value and the operating pressure rapidly supplying valves 60 and 62.
Patent JP-S62158440-A (JP)
Inventor: STANDING COLIN ANTHONY
IPC: A01K/
Filed: 1986-10-28
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-H0982655-A (JP)
Title: Heat treatment
Inventor: NAKAO MASARU
IPC: C30B31/14
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress small an in-plane temperature difference between materials to be treated when the workpiece are heated up in a reaction tube to heat-treat the workpiece and to prevent the generation of a slip and the generation of a warpage, which result in a reduction in the yield of the workpiece. SOLUTION: When a wafer boat 41 mounted with wafers W is loaded in a reaction tube 2 and the interior of the tube 2 is heated up by a heating part 10 at a speed of 50 deg.C/minute or higher, a pressure reduction degree in the tube 2 is reduced and hydrogen gas is fed to the tube 2. Moreover, the surface roughness of the contact part of the boat 41 with the wafers W in the boat 41 is set in 50μm. The conductivity of heat to the wafers W is enhanced and an in-plane temperature difference between the wafers is inhibited.
Patent JP-H0978736-A (JP)
Title: Glass supporting device for mounting truss structure
Inventor: IMAI KATSUHIKO
IPC: E04B2/88
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To simplify a glass supporting device to install a glass on a node and increase its bending rigidity in a system truss which provides the correct position of a connecting node. SOLUTION: When an X shaped arm 5 for supporting glass is installed on a connecting node 2, a connecting rod 10 and a screw member 11 of a turnbuckle mechanism are adopted for the arm base 9 of the X shaped arm 5. Also the screw member 11 is covered with a polygonal sleeve 12, and the rigidity of the X shaped arm 5 is increased by forming it integrally with the node 2 through the polygonal sleeve 12 which is high in adhesion strength. To achieve this, a screw member 11 in which a reverse-screwed first male screw 11a and a second male screw 11b are formed at both ends is adopted, a polygonal boss part 11c is provided in the intermediate position of these screws and engaged with the polygonal hole 12a of the polygonal sleeve 12.  In addition, the polygonal sleeve 12 is rotated under the condition in which the displacement in the axial direction is allowed, and the adhesion of the polygonal sleeve to the connecting rod 10 and node 2 is increased.
Patent JP-H02218372-A (JP)
Title: Improving method for fixing implant
Inventor: JIYOOJI EICHI CHIYUU
IPC: A61F2/00
Filed: 1989-09-29
Abstract: PURPOSE: To provide a prosthesis material to stimulate a bone to grow inside with a sufficient speed, by providing effective quantity of osteogenesis factor extract(OFE) which is contained in a carrier approved in pharmaceutical sciences and a porous stress supporting material. CONSTITUTION: This prosthesis material is transplanted as a bone exchange material and metal and metal alloy as the stress supporting material include titanium stainless steal, titanium, cobalt, chrome or molybdenum. The, weight ratio of the osteogenesis factor extract(OFE) to the carrier is about 1:5 to 1:100. Furthermore, the carrier approved in the pharmaceutical sciences is ceramics including collagen and this ceramics are hydroxyapatite and tricalcium phosphate, or their mixture. This prosphasis may be composed of a substantially pure osteogenesis active protein, an effective quantity of TGF-β, a carrier approved in the pharmaceutical sciences and a porous stress supporting material.
Patent JP-S63113683-A (JP)
Title: Interpolating method for color image data
Inventor: TAKIGUCHI HIDEO
IPC: G06T1/00
Filed: 1986-10-30
Abstract: PURPOSE:To interpolate even the edge part of thinned-out color image data with good reproducibility by detecting the color edge part and employing a so-called modified linear interpolating method for the color edge part. CONSTITUTION:Such an area that there are at least two picture elements having color image data in an area including an interpolated picture element position is sectioned. Then the distribution of the deviation in light image data value among individual picture elements is detected and picture elements which have large deviation is removed from the area. Then color image data on picture element positions to be interpolated linearly are determined from color image data regarding picture elements in said area. Namely, an area which has large deviation of light image data has internally a part where a color change is large, so picture elements at the part are removed, so that only picture elements having color picture data suitable to linear interpolation are left in a nearby area. Consequently, there is a change of color image data between the interpolated color image data value in the area from which picture elements having large deviation are removed and the interpolated color image data value in its adjacent area, and it is considered that the interpolation is performed while the edge part is reproduced.
Patent JP-H07108099-A (JP)
Title: Twin-tub type washing machine
Inventor: HASHIBA SHUJI
IPC: D06F39/08
Filed: 1993-10-14
Abstract: PURPOSE:To facilitate the assembling to a base plate or an outer box, and cause no trouble such as the damage to a drain joint or the base plate or the dropping-out of the drain joint. CONSTITUTION:A first drain joint 30 formed into a dimension L1 in which a drain outlet port 34 is situated on the inside from the joint passing hole 23 of a base 21 and never passed thereto is connected to respective drain holes 28, 29 of a washing tub 26 and a spin basket 27, a second drain joint 36 passed through the joint passing hole 23 of the base 21 from the outside is connected to the drain outlet port 34 of the first drain join 30, and a drain hose 41 is connected to the drain outlet port 38 of the second drain joint 36 protruded from the joint passing hole 23 of the base plate 21.
Patent JP-H02105599-A (JP)
Title: Component feeding method
Inventor: NAKAYAMA SUSUMU
IPC: H05K13/02
Filed: 1988-10-14
Abstract: PURPOSE:To reduce inertia forces applied to tape feeders and avoid damages of the tape feeders by a method wherein the tape feeders loaded with heavy components and the tape feeders loaded with light components are attached to different component feeding tables and accelerations and decelerations or speeds with which the tables are moved are varied. CONSTITUTION:Accelerations and decelerations or speeds with which a plurality of component feeding tables 3a-3e are moved are made to be variable. The component feeding tables 3a-3e which are moved with the high accelerations and decelerations or the high speeds are loaded with light components and the component feeding tables 3a-3e which are moved with the low accelerations and decelerations or the low speeds are loaded with heavy components. With this constitution, inertia forces applied to tape feeders or the like provided on the component feeding tables 3a-3e can be reduced and damages of the feeders or the like can be avoided and, when bulk feeders are used, the jumping- out and shaking of components can be avoided, so that the components can be fed to a transfer mechanism securely.
Patent JP-H0679637-A (JP)
Title: Torque clutch coupled rotary tool with motor-off mechanism
Inventor: OKUMURA MICHIO
IPC: B25B23/157
Filed: 1992-08-31
Abstract: PURPOSE:To secure the following performance of a sensor member, and improve the efficiency of the screw fastening work by adding a decelerating mechanism between an output shaft of a driving motor and a clutch and an accelerating mechanism between the clutch and a main spindle. CONSTITUTION:Since the number of revolution of a second gear 47 is restricted low by a decelerating mechanism C, a sensor member can follow the displacement of a pin 52. Since the number of revolution of a main spindle 91 is sufficiently increased by an accelerating mechanism B, speed-up of the screw fastening work is enabled. Small screws can be therefore fastened in order to enable the speed-up of the work. When the number of revolution of the main spindle 91 is increased, the fastening torque is lowered with the increase of the number of rotation of the main spindle 91, but is this rotary tool, in addition to the increase of the number of revolution of the main spindle 91, since the accelerating mechanism B is rotated with the main spindle 91 when a clutch A starts the idle rotation, practical moment of inertia of the main spindle 91 or a bit 99 is increased.
Patent JP-S61137171-A (JP)
Title: Multi-color developing device
Inventor: SAWAYAMA NOBORU
IPC: G03G15/01
Filed: 1984-12-07
Abstract: PURPOSE:To prevent the contact of a toner in a toner storage space with a developer and to simplify a displacement mechanism by rotating integrally each of multi-color developing units around a common revolving shaft while the units are fixed to each other. CONSTITUTION:A multi-color developing device 2 for two colors is constituted as a space isolated to two compartments by a cylindrical casing 10 of the developing device and a plane partition wall 11 running the axial center thereof. The central shaft 12 of the cylinder is used as the center of rotation. A developing roll 3 in the upper part of the developing unit provided in the left side is exposed in an opened part 10a of the casting 10 and is brought into contact with a developing position 1a of a luminous body 1. The space A between the right side of such roll 3 and the partition wall 11 is used as a developer reservoir where the two-component developer 4 is stored. The space A and the storage space B for the replenishment toner are segmented by a guide part 7 provided below the roll 3 to prevent the contact of the toner in the space B with the developer 4. The copy having good quality is thus obtd. with the simple displacement mechanism.
Patent JP-H07113492-A (JP)
Title: Vacuum insulating member
Inventor: SHIMONO KAZUAKI
IPC: F16L59/06
Filed: 1993-10-15
Abstract: PURPOSE:To provide a vacuum insulating member which prevents the generation of the trouble such as a warp and bending-down and can reduce the rate of defective and a manhour, as for a plate-shaped body which constitutes a core material. CONSTITUTION:As for a vacuum insulating member 1 which is constituted so that a plate-shaped molded body 3 made of heat insulating core material is inserted into an armor body 5 which has an airtight chamber 4 inside, and the airtight chamber 4 is vacuum-exhausted, a rib 2 is formed at least on one between the obverse and reverse surfaces of a plate-shaped molded body 3, and the rib 2 is formed along the side formation direction of the plate-shaped molded body 3, and further formed over the center part of the plate-shaped molded body 3.
Patent JP-H05100918-A (JP)
Title: Fault information preserving system for subsystem
Inventor: OZAWA MASAHIRO
IPC: G06F11/34
Filed: 1991-10-04
Abstract: PURPOSE:To provide a fault information preserving system for a subsystem for preserving fault information in the storage means of the subsystem at the time of initialization for turning-off and turning-on the power source of the subsystem. CONSTITUTION:The subsystem 1 for executing initialization by turning off and turning on a power source is constituted of an initializing means 5 for clearing the RAM part 8 of the storage means 7 and executing the initialization of a sub-unit 4, the RAM part 8 of a storage means 7 for erasing the storage contents by the initializing means 5, the EEPROM part 9 of a storage means 7 which stores fault information and cannot erase the storage contents by the initializing means 5, and an executing means 6 which is actuated after the initialization is finished by the initializing means 5, executes a partial function in the subsystem 1, and records the fault contents detected in the course of the execution in the EEPROM part 9.
Patent JP-H04138038-A (JP)
Title: Transmission line supervisory apparatus
Inventor: KATSUOKA NOBUO
IPC: H02J13/00
Filed: 1990-09-28
Abstract: PURPOSE:To utilize a signal transmission line efficiently by a method wherein a storage means which stores a signal from an output processing means is provided between the output processing means and a signal transmitting means and the signal from the output processing means is not always transmitted to a central control room but is transmitted only when necessary. CONSTITUTION:If a trouble occurs in a transmission line 12, the sensor 16 of a transmission line supervisory apparatus 10 detects a fault current and inputs it to an output processing means 18. A logic signal is outputted from a signal holding circuit which is operated first by the signal inputted to the output processing means 18. That is, if the first cycle of the fault current is positive, the logic output is generated by the signal holding circuit 30 and, if the first cycle is negative, the logic output is generated by the signal holding circuit 30'. A judging circuit 32 judges the direction of the fault current in accordance with the logic signal and recognizes a position where the fault occurs. A fault position indicating signal Si which is generated like this is stored in a corresponding storage means 34.
Patent JP-H1175740-A (JP)
Title: Finish shaping mechanism for inari-sushi of inari-sushi preparation machine
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a finish shaping mechanism for Inari-sushi (fried bean curd stuffed with vinegared rice) of an Inari-sushi preparation machine effective for improving the folding and shaping efficiency of the folding of the opened part of a fried bean curd and the quality of the Inari-sushi and reducing the preparation cost. SOLUTION: A back-supporting plate 12 to support the back of an intermittently transported semi-finished Inari-sushi (a) prepared by stuffing a fried bean curd 2 with vinegared rice 10 is vertically fixed upward at the downstream side of an Inari-sushi preparation mechanism. A shaping plate 13 openable in vertical direction interposing a definite gap between the supporting plate 12 is supported in a state forced upward with a spring 14. A fried bean curd folding and shaping part 20 for folding and shaping the upper part of the opening 11 of the fried bean curd 2 and the right and left sides of the fried bean curd margin 2a, 2b is placed in the lower side of the shaping plate 13. The shaping plate 13 is pressed and closed downward by a driving mechanism 15 against the spring force.
Patent JP-H1177337-A (JP)
Title: Method for joining metallic thin sheet
Inventor: JOGAN SHIGETOSHI
IPC: B23K20/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To keep airtightness of the joined part and to prevent the electrical conductivity from being damaged by ultrasonic joining a metallic thin sheet thicker than the conventional one while minimizing the thermal history of a metallic thin sheet having stable and firm surface oxidized coating. SOLUTION: This method is the one that a metallic thin sheet having stable and firm surface oxidized coating is subjected to ultrasonic joining. In this case, the joined surface is applied with pressurization and ultrasonic vibration simultaneously to remove oxidized coating on the joined surface, and without applying ultrasonic vibration, pressure higher than the pressurization is, in the case the proof stress value of the metallic thin sheet is defined as σ0.2 (kgf/ mm<2> ), the length of the joined part is defined as L and the width of the joined part is defied as w (mm), 0.05 to 1.0 times xkgf obtd. by the formula of σ0.2 ×L×w=xkgf.
Patent JP-2000074163-A (JP)
Title: Gear engaging mechanism
Inventor: OGAWA YOSHIYUKI
IPC: F16H1/32
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide high speed performance and driving force by arranging an inner part center gear of an external gear, engaging the inner part center gear with a plurality of intermediate gears in the external gear around the center gear, and engaging the intermediate gear with the external gear. SOLUTION: In a gear engaging mechanism 1, a center gear 3 is arranged on an inner part center of an external gear 2, a plurality of intermediate gears 4 are arranged by engaging with the center gear 3, and a plurality of intermediate gears 4 are engaged with the external gear 2. Namely, the center gear 3 is held by a plurality of intermediate gears 4 from a circumference of the center gear 3 viewing the gear engaging mechanism 1 from an individual gear holding condition, and a plurality of intermediate gears 4 are held by the external gear 2. It is thus possible to ensure high speed performance of the center gear 3 and driving force of the external gear 2.
Patent JP-H06111013-A (JP)
Title: Contour line data encoding method
Inventor: SHIMIZU HIROMASA
IPC: G06T9/20
Filed: 1992-09-28
Abstract: PURPOSE:To curtail a memory capacity, and also, to execute a processing at the time of decoding at a high speed, and to generate a character at a high speed by classifying the moving direction between adjacent picture elements into plural directions, and encoding contour line data by combining plural directions. CONSTITUTION:The moving direction of adjacent picture elements shows a direction at the time of moving from the previous picture element to the present picture element, and as for its direction, there are prescribed eight kinds. Accordingly, as for the moving direction, all can be expressed by 3 bits. A moving direction calculating part 4 derives the moving direction of adjacent picture elements, and by setting the start point of a contour line as the head, its moving direction is stored in an encoding memory 5. In such a state, at the time of output, a microprocessor 2 refers to the encoding memory 5, reads out the moving direction in order from the start point and decodes it, and thereafter, outputs it to a display device and a printer.
Patent JP-H04135415-A (JP)
Title: Transmission structure of combine
Inventor: HIRATA KAZUYOSHI
IPC: B60W10/10
Filed: 1990-09-26
Abstract: PURPOSE:To prevent grain culm in a reaping part from dropping by alternatively disengaging a lift and a right side clutches by operation of manual handle tool. CONSTITUTION:When an on-off valve 36 is made at a closed position by an operation knob 40 in a neutral position of an operation lever 34, a hydraulic oil from a pump 30 is not released from a drain oil pathway 35 and fed to a left and right hydraulic cylinder 29. The cylinder 29 is extended and the operation lever is stopped at a neutral position by action of a drain oil pathway 32. At the neutral position, a left and right side gear 12 is not engaged with a first output gear 7 (first clutches FC are in a disengaged state) and a second clutch RC is at a position not to be operated to an engaged state. Consequently, a machine body is stopped, power of engine is transmitted from an output shaft 1 of a hydraulic nonstop variable speed gear M through a first transmission shaft to a reaping part 43.
Patent JP-H0596822-A (JP)
Title: Forced printing method for page printer
Inventor: SHITAMAE MUTSUO
IPC: B41J29/38
Filed: 1991-10-04
Abstract: PURPOSE:To eliminate the re-sending of data from a high order unit by a method wherein even during the processing of printing data which is sent from a high order unit, a forced printing process is performed when entering a data holding printing mode by an operation signal, and after that, the process of the printing data is continuously performed without clearing the video data which has been output by printing. CONSTITUTION:A printing command and data, which are sent from a hose unit 5, which is a high order unit, are received, and the command and data are processed for each page, and output by printing. For a page printer which is operated by above-mentioned procedures, even while previously mentioned printing command and data are being processed, a forced printing process, for which the data to a range wherein the process has been completed is forcibly output by printing by an operation signal from a panel device 3, is performed, and after this process is completed, the process for the printing command and data which are sent from previously mentioned high order unit is continued without clearing the data which has been output by printing. As the result, even when a forced printing process is performed by the page printer, the re- sending of the data from the high order unit can be omitted.