baber/WOPTO huggingface dataset:
Patent JP-S639855-A (JP)
Title: Electronic scaler
Inventor: UDA MASAYUKI
IPC: G06M11/00
Filed: 1986-06-30
Abstract: PURPOSE:To measure more accurate number of electrons by conducting the light to the electron detecting part by the use of an optical fiber from a light source device which is distributed separately from the electron detecting part and applying the light from the direction of right-angle to the surface of a sample. CONSTITUTION:The light from the light source device 12 which is distributed separately from the electron detecting part 1 is irradiated to the surface of the sample 10 by the use of the optical fiber 18. The optical fiber 18 is arranged through the electron detecting part 1 so as to thrust the tip of the optical fiber 18 out of a detection window 2 of the electron detecting part 1 which is opposite to the sample 10, and to apply the light from the direction of right-angle to the surface of the sample 10. An anode in the electron detection part 1 is made horizontal ring construction and the optical fiber 18 is arranged so as to pass through a center of the horizontal anode ring 4. Further, a condenser lens 21 is provided at the prescribed distance from the tip of the optical fiber 18 so as to apply the light to the surface of the sample which is irradiated from the optical fiber 18. A tip of a holder 19 is thereby prolonged toward the sample 10 than the condenser lens 21 in order to prevent the reflected light applied to the sample 10 from being made incident on the inner part of the electron detection part 1.
Patent JP-S6213327-A (JP)
Title: Manufacture of resin pipe
Inventor: IWAMOTO KENJI
IPC: B29C35/02
Filed: 1985-07-10
Abstract: PURPOSE:To attain to enhance the accuracy of both inner and outer surfaces, by inserting an elastic tube in a resin pipe molded by a filament winding method and externally fitting a cylindrical mold to the resin pipe and injecting a compressed fluid in the elastic tube to press the resin pipe to the mold before applying curing treatment so said resin tube. CONSTITUTION:An elastic tube 2 made of rubber is inserted in a resin pipe 1 molded by filament winding method in an uncured state. A compressed fluid such as compressed air is injected in the elastic tube 2 to press the inner surface of the resin pipe 1 and the deformation of the resin pipe 1 of the uncured state is prevented. Further, the outer periphery of the resin pipe 1 is covered with a mold 3 and fixed from the outside thereby. The outer surface of the resin pipe 1 is molded so as to have accuracy corresponding to the inner surface of the mold 3. Hereupon, the resin pipe 1 is fed in a heating oven along with the mold 3 and the elastic tube 2 to be cured in said oven.
Patent JP-H025761-A (JP)
Title: Liquid sealing device
Inventor: OSADA TOSHIHIKO
IPC: F03B11/00
Filed: 1988-06-23
Abstract: PURPOSE:To accomplish a liquid sealing device with no leakage in a contactless construction by providing a very narrow gap between a liquid for sealing and the outside, and allowing a purge gas to flow in this gap. CONSTITUTION:A shaft 2 is provided in a liquid vessel 1, and its tip is protruding from a hole 3 provided in the vessel 1. The gap 4 between these vessel 1 and shaft 2 is very narrow, and in its center purge gas supply hole 5 is opened. The liquid vessel 1 is provided with a gas bleeder valve 6. From this gas supply hole 5 a purge gas is supplied whose pressure is higher than that of the liquid 7. The purge gas, thereby, diverges at the opening of gap 4 into two directions A, B, wherein one A is released to outside 8 while the other B returned back toward the vessel 1 to accomplish perfect prevention of liquid leakage.
Patent JP-S6130705-A (JP)
Title: Optical probe apparatus
Inventor: IDESAWA MASANORI
IPC: G01C3/06
Filed: 1984-07-24
Abstract: PURPOSE:To enable the three-dimensional measurement of a distance, by arranging a radius direction position detection sensor, an image pick-up lens, a reflective mirror such as a cylindrical surface and a multi-axis direction projecting means in parallel to the light of the lens and forming a reflector so that the center part thereof is a semi- transparent mirror and the periphery thereof is a total reflection mirror. CONSTITUTION:Radius direction position detection sensors 1x, 1-x; ly, 1-y; 1z, 1-z are arranged in a range where target points Tx-Tz are formed into images on an observation surface. Along the projecting direction of laser beam, an image pick-up lens 2, a reflective mirror 3 such as a cylindrical surface and first and second reflectors, each of which is formed into a semi-transparent mirror at the center part thereof and formed into a total reflection mirror at the other part thereof, as beam projecting means to three-axis directions are used to allow respective center parts to coincide with an optical axis and arranged so as to be mutually crossed with respect to the optical axis. The reflected beam received by the reflective mirror 3 is formed into an image on an observation surface through the lens 2 and detected by the sensor 1 to determine the distance from the radius of the image forming position to each point. By this method, the three-dimensional measurement of the concave surface of an object can be performed.
Patent JP-S6045331-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: B26D3/26
Filed: 1983-08-22
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-S5775954-A (JP)
Title: Preparation of 2-(2,6-dichlorophenyl)amino-phenylacetic acid or its salt
Inventor: TAMURA YASUMITSU
IPC: C07C227/16
Filed: 1980-10-30
Abstract: PURPOSE: To obtain the titled compound in high yield advantageously, by reacting a dichloroaniline derivative with a methylthioacetic acid or its derivative, followed by reaction with a halogenating agent and a Lewis acid, alkali hydrolysis and reductive desulfurization reaction.  
     CONSTITUTION: N-Phenyl-2,6-dichloroaniline is reacted with methylthioacetic acid or its reactive derivative at its carboxyl group, to give N-phenyl-N-methylthioacetyl-2,6-dichloroaniline. This compound is reacted with a halogenating agent (e.g., α-chlorosuccinimide, Cl, etc.) and a Lewis acid to give 1-(2,6-dichlorophenyl)-2- oxo-3-methyl-thioindoline. This compound is subjected to alkali hydrolysis and reductive desulfurization reaction successively or in the reverse order to give the desired compound.  
     EFFECT: The reaction process is short, the reaction conditions are mild, and environmental pollution problems will not take place. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5498657-A (JP)
Title: Extended input device of electronic wristwatch with electronic calculator
Inventor: NAKAGIRI TADAHIKO
IPC: G06F15/02
Filed: 1977-12-22
Abstract: PURPOSE:To obtain an effective extended input device in an object constituted in a small design, by disposing the extended input contact wire for key input detection parallel to the key input contact wire. CONSTITUTION:One of the three contact wires 13 of switches 3 to 5 consisting of a key 10, a rubber 11 with conductive rubber 12, and three contact wires 13 is used as an extended input contact wire for key input detection 2, and is wired to an electronic pocket calculator IC 1. Inside the electronic pocket calculator IC 1, the extended input contact wire for key input detection is designed to always clear the timer time and start the timer counting from zero time every time a key input is made. In this setting, when one of the switches 3 to 5 is pressed, simultaneously with key input of CL, +, 8, etc., the same signal will be inputted into the extended input contact for key input detection 2, so that the timer may be extended.
Patent JP-S5943305-A (JP)
Title: Plunger-type measuring instrument
Inventor: IMAZEKI HIROYUKI
IPC: G01B3/00
Filed: 1982-09-03
Abstract: PURPOSE:To prevent a buckling phenomenon and breakage of a signal cable by a method wherein a bent reinforcement is fixed by adhesion to the flexible signal cable connecting a sensor head and a signal forming and processing circuit. CONSTITUTION:A reinforcement 11 bent into an arcuate shape having a constant radius (r) of curvature in section is bonded to the rear face of a belt-like flexible cable 8 held on a cable clamp 7 of a plunger-type measuring instrument. The reinforcement 11, formed of stainless steel, is bent through rolling and subjected to heat treatment. The flexible cable 8 becomes liable to bend exhibiting the radius R of curvature. By so doing, it is made possible to prevent a buckling phenomenon and breakage of the signal cable 8.
Patent JP-S63317325-A (JP)
Title: Antifogging sheet and antifogging method
Inventor: FUJIMOTO TATEO
IPC: B29K77/00
Filed: 1987-06-19
Abstract: PURPOSE:To obtain an antifogging sheet of glass, mirror or the like, by a method wherein a plastic, having a property capable of being bonded by water or alcohol without employing an adhesive agent except the base material of the sheet, is formed so as to have the form of sheet. CONSTITUTION:A plastic, having a property capable of being bonded by water or alcohol without employing an adhesive agent except the base mate rial of a sheet, is formed so as to have the form of sheet. The plastic, having a property capable of being bonded by water or alcohol, is a polymer solved into a photosensitive vinyl compound and cured thereafter, the polymer is methoxymethlated polyamide resin or urethane acrylate. The polymer, resolved in the photosensitive vinylate, is cured and formed so as to have the form of sheet, then, is bonded to an antifogging sheet by water and/or alcohol. The antifogging sheet, capable of being bonded and separated simply and leaving no trace of separation thereon, may be obtained.
Patent JP-H0319062-A (JP)
Title: Controller identification system
Inventor: SATO MIKIO
IPC: G06F13/14
Filed: 1989-06-16
Abstract: PURPOSE:To decrease the number of control lines and to improve the universal applicability, the controllability and the high speed performance of a controller by using an intermediate device which adds an identifier to an input/output device connected to a designated lower rank port to point a higher rank port. CONSTITUTION:The input/output devices 2a - 2c are used in common by the controllers 1a - 1d. The controllers 1a - 1d are connected to the higher rank ports 3a - 3d of an intermediate device 3 together with the devices 2a - 2c connected to the lower rank ports 3e - 3g of the device 3 respectively. An identifier which points a higher rank port that received a control command is added to the control command supplied after the lower rank ports are desig nated by the controllers 1a - 1d. Then the identifier is supplied to the input/ output device connected to a designated lower rank port. The devices 2a - 2c identify the controllers with the identifiers received from the device 3. As a result, the number of control lines can be extremely decreased and the loads of controllers 1a - 1d are reduced together with improvement of the universal applicability, the controllability and the high speed performance of the controllers.
Patent JP-H11318136-A (JP)
Title: Rice transplanter
Inventor: OKADA SATORU
IPC: A01B63/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To always stably maintain a planting posture of nursery plants regardless of the number of set out plants. SOLUTION: This rice transplanter is obtained by changing the length of a top link 25 and further changing the tilt angle of a planting part 15 according to the number of set out plants in the rice transplanter freely liftably and lowerably equipped with the planting part 15 through the top link 25 and a lower link 26 in a mobile car 1.
Patent JP-H05341936-A (JP)
Title: Printer
Inventor: ISAMOTO HIDEYUKI
IPC: G06F3/12
Filed: 1992-06-12
Abstract: PURPOSE:To confirm the time for printing and outputting printing data outputted by a host computer in the printer. CONSTITUTION:This printer is provided with a printing command analysis part 4 for dividing the printing data from the host computer into printer commands and printer data, a command execution time table 3 provided with the basic time of the execution time of commands and an execution time calculation part 6 constituted of an execution time integration part 5 provided with the integrated time required for the execution.
Patent JP-H11323733-A (JP)
Title: Cloth for fireproofing curtain
Inventor: SUZUKI YOJI
IPC: D06M101/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cloth for fireproofing curtain having excellent thermal deterioration resistance, useful for fireproofing curtains usable as a fireproofing shutter or the like and so forth by laminating a polymer film of a specific thickness on at least one side of an inorganic fiber cloth. SOLUTION: An inorganic fiber cloth (e.g. silica fiber cloth) is subjected to a surface treatment with an acrylic resin (e.g. acrylate latex) and dried in advance, and subsequently a polymer film of a thickness of 10-100 μm comprising a three layer structural body of ethylene difluoride resin, acrylic resin and vinyl chloride resin, is laminated at the vinyl chloride resin side via an adhesive or a heatbonding film on at least one side of the inorganic fiber cloth, to obtain the objective cloth for fireproofing curtains having excellent thermal deterioration resistance, giving a fireproofing curtain usable as a fireproofing shutter or the like.
Patent JP-S6045017-A (JP)
Title: Diffusion furnace
Inventor: FUWA YASUHIRO
IPC: H01L21/00
Filed: 1983-08-22
Abstract: PURPOSE:To facilitate fixing work of a processing tube, and to enable to perform strictly positioning and sealing of the processing tube by a method wherein fixing rings formed by winding a thermal insulant around an annular spring material are put on the processing tube, and fixed by pushing against the inclined surfaces of the opening parts of a tube holder according to ring press boards. CONSTITUTION:A heat unifying tube 3 is provided between a processing tube 1 and a heater 2 to unify the temperature in the furnace. Opening parts 41 for insertion of the processing tube 1 are provided at the central parts of tube holders 4 to be provided at both the sides of the heater 2 to support the processing tube 1. Fixing rings 5 to be put on both the edges of the processing tube 1 are formed by winding quartz fiber 52, for example, as a thermal insulant around an annularly helical spring 51. The fixing rings 5 put on the processing tube 1 are arranged as to come in contact with the inclined surfaces 42 of the opening parts 41 of the tube holders 4, and moreover, pushed against the inclined surfaces 42 according to press boards 6 fitted to the tube holders 4 to be fixed.
Patent JP-H0321530-A (JP)
Title: Vehicle information presenting device
Inventor: YAMAGUCHI YASUYUKI
IPC: B60K35/00
Filed: 1989-06-16
Abstract: PURPOSE:To provide perceptivity for the vehicle in formation presented without requiring the driver to shift his line of sight by installing the body of a presentation device in front of the wind shield at a part of the car situated near the far viewing point of the driver. CONSTITUTION:The body 6 of a presentation device is arranged at the hood mascot 5 installed at the car in its position in front of the wind shield 4. This hood mascot 5 shall be located near Q the far viewing point P of the driver in driving. This body 6 of presentation device is so constructed that the plane view angle of a light emitting plate 7, which is longer in the direction fore and aft, varies associated with rotation of a steeping motor 8. Operation of this stepping motor 8 is controlled by a control device 12 on the basis of outputs of a car speed sensing device 10 and a car speed setting device 11. Thereby light in different coloration is emitted from the light emitting plate 7 and given to the driver in accordance with the car running speed, which should provided perceptivity for the vehicle information without requiring shifting of the driver's line of sight.
Patent JP-S6310117-A (JP)
Title: Automatic focusing method
Inventor: IKEDA HIROSHI
IPC: H01L21/68
Filed: 1986-07-02
Abstract: PURPOSE:To quickly derive a focused position, and to obtain a clear image by utilizing a contrast between an object and its background, and executing a numerical processing to an image data which is brought to an image pickup by a camera. CONSTITUTION:On a table 12 on a base 11 of a microscope 10, an object 13 to be brought to an image pickup is placed, and its inspection surface 13a is magnified by a microscope 10 through an objective lens 14 by utilizing a light beam of an illumination 20, and also, brought to an image pickup by a TV camera 15. From its image data, a luminance histogram for showing the number of picture elements to the luminance is derived, and in a prescribed luminance range, luminance distribution of the luminance histogram is divided into two, based on a luminance level as a reference, and with regard to each luminance distribution, a normal distribution is derived. Subsequently, an area (Si) where two normal distributions are superposed, and the minimum value (Sx) of its area are derived, and from a variation in case when a distance of an optical system lens to the object is varied, a point where the minimum value Sx goes to minimum is set as a focused position and the distance is set. Thereafter, a feedback signal is applied to a driving device 19, and a focus of the microscope 10 is aligned automatically by moving a stage 16.
Patent JP-S6217408-A (JP)
Inventor: HARADA AKIRA
IPC: F16D49/02
Filed: 1985-07-15
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-H01321960-A (JP)
Title: Reinforced non-woven fabric sheet and device for producing the fabric
Inventor: TATSUMI HAJIME
IPC: D04H1/498
Filed: 1988-06-22
Abstract: PURPOSE:To equalize the tensile strength of a reinforced non-woven fabric to the tensile strength of a net-like material by putting fiber layers on both the surfaces of the net-like material and subsequently subjecting the fiber layers to an interlacing treatment to integrate the net-like material with the fiber layers. CONSTITUTION:High pressure water is downward jetted to both a net-like material 2 and fiber layers 3 superposed on the net-like material 2 with a water- jetting means 7 positioned above the fiber layers, etc. The jetted high pressure water penetrating the fiber layers 3 is further reflected on a support 8 to contribute to the interlacing. The net-like material 2 and the upper and lower fiber layers 3 are integrated with each other to equalize the tensile strength of the integrated product to that of the net-like material.
Patent JP-H092977-A (JP)
Title: Medicine composition for oral administration
Inventor: TAKAHASHI MASAYUKI
IPC: A61K31/415
Filed: 1995-06-21
Abstract: PURPOSE: To obtain a medicine composition by adding a cyclodextrin to a basic compound, having improved oral absorption of a basic compound which is hardly absorbed by oral administration. CONSTITUTION: This medicine composition for oral administration contains (A) a basic compound, its salt, a basic compound hydrate or a hydrate of the salt and (B) a cyclodextrin in the molar ratio of 0.3-7mols of the component B based on 1mol of the component A. An aromatic amidine derivative of formula I [R<1> is H or a lower alkoxyl; R<2> is H, a lower alkyl, etc.; R<3> is H, carboxyl, etc.; R<4> is H, OH, etc.; (n) is 0-4; A is 1-4C alkylene; X is O, S, etc.; Y is an (unsaturated) saturated 5- to 6-membered heterocyclic, amino, etc.; a group of formula II is indolyl, benzofuranyl, etc.] is preferable as the component A. β-Cyclodextrin, etc., are preferable as the component B. A microcapsule, an enteric preparation, a multi-layer preparation, etc., may be cited as the preferable dosage form of a preparation.
Patent JP-H01319945-A (JP)
Title: Manufacture of pulverized glass paste
Inventor: IKEDA KAZUKO
IPC: H01L21/316
Filed: 1988-06-21
Abstract: PURPOSE:To stably scatter pulverized glass by crushing powdered glass by wet grinding, adding a caking agent to the pulverized glass after separation, and kneading the glass into paste form with an attritor. CONSTITUTION:Powdered glass is crushed together with an alumina medium by wet grinding using a solvent such as alcohol and pulverized with a roller. The pulverized glass slurry are separated into the glass and the solvent by sedimentation or other means, a caking agent is added to the pulverized glass, and the glass and the agent are kneaded together into paste form with an attritor. This provides paste including glass evenly scattered. The glass paste including fine particles of glass prevents mesh from clogging in printing by a fine pattern to provide a clear printing pattern.
Patent JP-H093869-A (JP)
Title: Surface grouting work and device thereof
Inventor: IMAI HISASHI
IPC: E21D9/04
Filed: 1995-06-21
Abstract: PURPOSE: To efficiently inject a grouting material on a finishing excavated face, by feeding with pressure the grout into the chamber of a grouting device and exerting a negative pressure in the boring holes provided at the periphery of the grouting device.. CONSTITUTION: A surface grouting device is arranged at the nearly central part between boring holes 2, on the finishing excavated face 1 of a dam foundation. And a grouting material is continuously charged into the chamber 11 of the surface grouting device through an injection inlet 14 by a mixing and feeding device of the grout. After the air in the chamber 11 has been removed from an air hole 15, the hole is closed and then grout is charged in the chamber 11 to inject it to the surface part 1' while pressurizing the finishing excavated face 1. When the boring holes are evacuated through a packer 3 by a vacuum pump at the same time with the charging or grout, the air in the gaps and clearances of the surface part 1' is easily removed and hence, the injection of grout is accelerated.
Patent JP-S5779633-A (JP)
Title: Manufacture of semiconductor device
Inventor: IHARA MASARU
IPC: H01L21/76
Filed: 1980-11-05
Abstract: PURPOSE:To enable to integrate a high voltage circuit and a low voltage high speed circuit on the same substrate of a semiconductor device by a method wherein single crystal semiconductor layers being insulated lectrically and having different film thickness are formed on the concave and region of a magnesia  spinel layer. CONSTITUTION:After resist masks 4 are formed on the silicon single crystal substrate 3 to cover and protect the upper parts of an element isolation region, the exposed part of the silicon substrate 3 is etched using NaOH, etc., to form a concave region 10. The magnesia spinel layer 2 is formed on the substrate 3, and a silicon epitaxial layer 1 is formed on the upper surface of the layer 2 thereof. A part of the thin film silicon epitaxial layer in the convex regions are oxidized to form silicon dioxide 5, and electric isolation between the adjoining region is attained.
Patent JP-S5377461-A (JP)
Title: Filleting method of semiconductor wafer
Inventor: YAMAGISHI SOUKICHI
IPC: G03F1/60
Filed: 1976-12-21
Abstract: PURPOSE: To obtain a smooth filleted face without generating distortion and crack in wafers by filleting wafers while irradiating laser beam which has a desired shaped section or laser beam which is scanned into a desired shape to the circumference edge part of semiconductor wafers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0322929-A (JP)
Title: Formation and proliferation of crown of plant of genus asparagus and proliferation of seedling
Inventor: HIRATA YUKIMASA
IPC: A01H4/00
Filed: 1989-06-19
Abstract: PURPOSE:To form a crown of a plant of genus Asparagus capable of proliferating large amount of plant or seedling in high efficiency by culturing the tissue or callus of the plant with a solid medium under aeration and agitation. CONSTITUTION:The tissue or callus of a plant of genus Asparagus (preferably edible asparagus) is cultured with a solid medium under aeration and agitation to form a crown. Preferably, the crown is sliced and the obtained slice is cultured again with a solid medium under aeration to thicken the crown. Furthermore, similar proliferation process comprising (slicing of crown   culture of slice thickening of the crown) is repeated, as necessary.