baber/WOPTO huggingface dataset:
Patent JP-S62229946-A (JP)
Title: Dry etching device
Inventor: SEKINE MAKOTO
IPC: H01L21/302
Filed: 1986-03-31
Abstract: PURPOSE:To prevent perpendicular patterns from differing in their processing shapes, by locating magnetic field-impressing mechanism at the side facing the first electrode and in the vicinity of the second electrode facing the first electrode on which a sample is placed so that magnetic field intensity sufficiently large on the etched substrate can be obtained. CONSTITUTION:while a definite gas is supplied into a container 10 to hold the container 10 under a given pressure and high frequency power is impressed between electrodes 11 and 12, a magnetic field generator 30 is moved to enable high-density uniform plasma to be formed on an etched substrate 13 and the etched substrate 13 to be etched uniformly at a high speed. Since the magnetic field generator 30 is located not at the side of the first electrode 11, on which the etched substrate 13 is placed, but at the side of the second electrode, troubles, in which ions incident to the etched substrate 13 from a high-density plasma region are bent by the magnetic field or so, can be prevented from occurring, without any phenomenon in which perpendicular patterns differ in their processing shapes.
Patent JP-H08266990-A (JP)
Title: Applicator
Inventor: AKIYAMA MORIO
IPC: B43L19/00
Filed: 1995-03-30
Abstract: PURPOSE: To achieve the stability and certainty of a valve closed state by providing a seat part receiving a spherical coating element in a freely rotatable manner to the leading end of a push element and providing an engaging part engaging one end of a spring to the leading end side thereof and engaging the other end of the spring with the stepped part of a leading end holder. CONSTITUTION: After a spherical coating element 4 is put in a tip 3 from the rear end opening of the tip 3, a push element 5 in which a spring 6 is incorporated in the state engaged with an engaging part 10 at one end thereof is incorporated in the tip 3 and the rear end connection part 3a of the tip 3 is inserted in the leading end port 2a of a leading end holder 2 under pressure until it comes into contact with the stepped part 8 of the bottom of the leading end port 2a.  Whereupon, the other end of the spring 6 is engaged with the stepped part 8 of the bottom of the leading end port 2a and the push element 5 is elastically pushed toward the liquid coating port 7 of the leading end of the tip 3 and brings the spherical coating element 4 into contact with the inward mouth edge 7a of the liquid coating port 7 in such a state that the spherical coating element 4 is received in a freely rotatable manner by a leading end seat part 9. By this constitution, the contact state of the spherical coating element 4 with the entire periphery of the mouth edge 7a is stabilized.
Patent JP-H06105905-A (JP)
Title: Bicarbonic acid compounded liquid and its housing container
Inventor: FUNATO TOSHIAKI
IPC: A61M1/14
Filed: 1993-03-31
Abstract: PURPOSE:To provide the bicarbonic acid compounded liquid which does not contain org. acid salts by separately housing a bicarbonic acid soln. and an electrolyte soln. into an air permeable plastic container having two chambers, packaging the container with a packaging material having a gas barrier property and maintaining the space part of the container and the packaging material in a gaseous atmosphere contg. carbon dioxide. CONSTITUTION:The bicarbonic acid soln. as a blood alkalizer and the electrolyte soln. contg. Ca ions or these Ca ions and Mg ions are separately housed into the air permeable plastic container 2 having at least the two chambers and reducing sugar is housed into the same chamber as the chamber for the electrolyte soln. at need or into a third chamber separate from the respective chambers. The container 2 is packaged with the packaging material 1 having a gas barrier property and the space part between the container 2 and the packaging material 1 is maintained in the atmosphere contg. the carbon dioxide. The bicarbonic acid compounded liquid housed into such container is free from precipitation and deposition, the decomposition of the reducing sugar and coloration. The increase of liquid pH and the loss of the merchandise value of the compounded liquid itself are averted.
Patent JP-S51150886-A (JP)
Title: Electric discharge lamp lighting device
Inventor: IYAMA HIROYUKI
IPC: H05B41/14
Filed: 1975-06-18
Abstract: PURPOSE:To provide a discharge lamp lighting device consisting of a semiconductor switch circuit.
Patent JP-H01157790-A (JP)
Title: Working table for laser beam machine
Inventor: ISHIGAKI HIROSHI
IPC: B23K26/10
Filed: 1988-03-29
Abstract: PURPOSE:To convey even a large product by allowing other part than a product of a work, leaving only a worked product on a table, carrying this product and carrying it out to the outside of the working table. CONSTITUTION:A large product 16 is moved to the left side of a laser beam machine together with a working material 4 which has been held by a holding device 3. Subsequently, when a cylinder 13 provided on a table 1 and the holding device 3 are allowed to ascend in a state that the working material 4 has been held by the holding device 3, and the working material 4 is allowed to ascend, the product 16 which has been cut by a laser becomes a state it has been left on the table 1. Thereafter, a conveyor 8 is allowed to ascend by a cylinder 10 and a link mechanism 11, the product 16 is floated from a free bare 2, and thereafter, by operating the conveyor 8, the product 16 can be taken out.
Patent JP-H01247448-A (JP)
Title: Fluorinated copolymer composition
Inventor: MIYAZAKI NOBUYUKI
IPC: C08F14/18
Filed: 1988-03-29
Abstract: PURPOSE:To improve the surface gloss and ultraviolet absorptivity of the obtained coating film, by mixing a specified fluorinated copolymer with, optionally, a curing agent. CONSTITUTION:A fluorinated copolymer having an intrinsic viscosity (in tetrahydrofuran at 30 deg.C) of 0.05-2.0dl/g, a content of fluorine atoms originating in a fluoroolefin >=10wt.%, a content of units derived from an alkyl vinyl ether or an alkyl vinyl ester of 70-30mol% and ultraviolet absorptivity is optionally mixed with a curing agent such as a polyisocyanate, aminoplast, polybasic acid anhydride, metal alkoxide or polyamine compound curing agent, a solvent, a synthetic resin, a curing catalyst, a heat stabilizer, a leveling agent, etc.
Patent JP-H04308864-A (JP)
Title: Image forming device
Inventor: NAKAI YUKIO
IPC: G03G15/00
Filed: 1991-04-08
Abstract: PURPOSE:To inform a user of the frequent occurrences of jammings and to speed up maintenance and inspection carried out by a service man by comparing data obtained through the calculation of the number of times of jamming occurrences with a preset reference value, making a decision, and issuing a warning. CONSTITUTION:When a jam deciding means 2a decides that the jamming occurs, the number of times of jams between the present number of times that copying is carried out and the number right before the preset prescribed number of times that copying is carried out is calculated. A jamming data operation counting means 2b counts up. Then, a jamming occurrence ratio is calculated for each cause classifications by a means 2e for calculating a jamming occurrence ratio for each cause classifications. Subsequently, a jamming data comparing/deciding means 2f compares the data counted by the jamming data operation counting means 2b with the preset reference value, and decides whether it is more than the reference value or not. When the data exceeds the set value as the result of the decision, a warning means 5 issues warning by the use of an alarm, etc.
Patent JP-S63239172-A (JP)
Inventor: IBE HIDEFUMI
IPC: C04B37/02
Filed: 1987-03-27
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-H0926386-A (JP)
Title: One-surface crushing measuring device for simultaneously measuring stress and physical property in underground part and measuring machine thereof
Inventor: SHIYOOSEI SERATA
IPC: E21B47/08
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To be able to continuously measure the stress and physical properties by inserting a probe into a testing hole, expanding it by hydraulic pressure, measuring the radial deformations at a plurality of positions, while rotating the probe, and analyzing the date. SOLUTION: A mounting probe is inserted into a testing hole 22 at a predetermined angular direction, and an artificial crack is generated at a hole wall by radially expanding a mounting tube 41 by hydraulic pressure. The relationship between the radial deformation perpendicular to the crack surface and the hydraulic pressure and the hydraulic pressure is measured by an LVDT sensor 61, and measured by repeating the mounting and dismounting. Thereafter, the measuring angle of the probe is rotated at 60 degrees, the similar measurements are repeated, further rotated at 120 degrees, and similarly measured. The data of the hydraulic pressure and radial deformations of three directions are analyzed to obtain the stress state and rockbed physical properties of the ground mountain of the peripheral of the hole 22.  Further, the axial distributions of the stress and physical properties of the lengthwise range can be similarly measured by providing the many sensors 61 provided at the tube 41.
Patent JP-S57945-A (JP)
Title: Core of steering wheel
Inventor: AMITANI MASAYUKI
IPC: B62D1/04
Filed: 1980-05-31
Abstract: PURPOSE: To enhance the strength of the joined part between the spoke and the rim of a steering wheel by welding the top and bottom of the spoke end on the rim thereof while a reinforcing bead is formed on the inner surface of the rim and both sides of the spoke.  
     CONSTITUTION: The end of a spoke 2 is kept in contact with the inner surface of a rim 1 at a fixed angle and only the top and bottom of the spoke 2 are joined on the rim 1 in the length l by arc welding. A paddlelike bead 5 is formed between the inner surface of the rim 1 and both sides of the end of the spoke 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06289971-A (JP)
Title: Key input controller
Inventor: ANDO YOSHIAKI
IPC: H03M11/22
Filed: 1993-03-31
Abstract: PURPOSE:To attain key input to various kinds of servers by means of a single client by providing the single client with display key information tables prepared for the respective kinds of servers as a set. CONSTITUTION:The display key information tables 221 to 22n prescribe the correspondence between a key handled by the client and a key code handled by a server concerning keys with the same functions and are provided for the respective kinds of the servers 11 to 1n. A control part 11 provided in the server 1, generates the key code corresponding to key input from a keyboard 12 to send it to the client 2 by way of a network 3. The display library 23 of the client 2 receives it to select one of the display key information tables 221 to 22n to convert the key code given from the server to the key code handled by the client 2 through the use of the selected display key information table.
Patent JP-H07284955-A (JP)
Title: Method for resistance welding plated steel material and aluminum base material and clad material
Inventor: UENO KATSUTOSHI
IPC: B23K11/11
Filed: 1994-04-12
Abstract: PURPOSE:To carry out a high quality welding by applying a high density current between a plated steel material and a clad material in a resistance welding method being suitable to a spot welding between the steel material executing a corrosion preventing treatment, etc., with a plating work and an aluminum base material. CONSTITUTION:The clad material 15 composed of an iron layer 15a having projecting parts 15c and an aluminum layer 15b is interposed between the plated steel plate 13 as a material to be welded and the aluminum steel plate 14. A specified current is applied to the electrodes 10, 11 from AC electric source 15b. Electric conducting passage of the welding current is limited to the area of the projecting parts 15c, and as molten plating metal by melting the plating layer 13a is incorporated among the pitches of the projecting parts 15c, the enlargement of the electric current conducting area is prevented. In this result, the temp. of the interface between the plated steel plate and the clad material is efficiently raised and the suitable nugget is formed to both surfaces of the clad material 15.
Patent JP-S59199839-A (JP)
Inventor: KOBAYASHI NOBORU
IPC: D03D47/38
Filed: 1983-04-26
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-S58190537-A (JP)
Title: Exhaust device of cylinder
Inventor: SUZUKI TAKAYUKI
IPC: F02F1/42
Filed: 1982-04-30
Abstract: PURPOSE:To easily prepare a port liner and control its strength, by mounting the plurally divided port liners made of ceramic to the internal peripheral part of an exhaust port communicated to a combustion chamber formed to a cylinder head. CONSTITUTION:An exhaust port 20 communicated to a combustion chamber in a cylinder is formed to a cylinder head 17. Here plurally divided port liners 23 made of ceramic are mounted to an internal peripheral surface of the port 20 to thermally insulate the port 20. While a shock absorptive material layer 24 is formed to a jointed part with the head 17 in jointed and peripheral parts of each liner 23. In this way, a shape of the individual liner 23 is formed to small size further simplified to facilitate its preparation and strength control. Further the layer 24 absorbs a shock at casting and operation of an engine, and the liner 23 is effectively prevented from damage.
Patent JP-S55166228-A (JP)
Title: Thermosetting method
Inventor: SUZUKI TSUTOMU
IPC: B29B11/10
Filed: 1979-06-12
Abstract: PURPOSE:To eliminate processes for cooling and heating to improve a productivity by a method wherein a polyester parison with a bottom is employed to orientate and blow into a form of a vessel, thereafter, is thermoset from an inner side thereof with a heating body consisting of an orientation rod without excluding blown-in gas. CONSTITUTION:A polyester parison having a bottom thereof is heated to a temperature higher than a transition point of glass, for example, 80-150 deg.C. Subsequently, the parison is orientated into a direction of a vessel by employing an orientation rod 2 consisting of a heating body such as an infrared rays heater or the like,  further, is oriented into transversal direction by blowing compressed air or the like,  thus, the biaxially oriented vessel is formed. Thereafter, the heating body consisting  of the rod 2 is heated without excluding this blown gas and vessel is thermoset by  heating it from the inner side thereof. EFFECT:A heating period of time may be reduced remarkably and a thermal stability may be improved, further, a strength of the vessel, gas barrier properties, a resistance to chemicals and a resistance to heat may also be improved.
Patent JP-S63243658-A (JP)
Inventor: SAITO OSAMU
IPC: F25B1/00
Filed: 1987-03-30
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-H07262914-A (JP)
Title: Ribbon welding method and welding machine for shielding dummy furthest end slit
Inventor: SUGITA HIROYUKI
IPC: H01J9/14
Filed: 1994-03-18
Abstract: PURPOSE:To try labor saving of ribbon welding, high efficiency, and lower failure rate by pulling out a ribbon from a pair of reels correcting the position based on a measured positional relationship, cutting and welding the ribbon on both sides of an aperture grille welded to a frame. CONSTITUTION:An aperture grille 2 welded to a frame is placed in an aperture grille placing part 1. A ribbon wound on a reel is supplied from ribbon supply parts 4, 4 arranged on both right and left sides of the placing part 1 to ribbon positioning parts 5, 5. A pair of the ribbon positioning parts 5, 5 measure the relative positional relationship in relation to the side end edge of the aperture grille 2 of the ribbon supplied from the supply parts 4, 4 adjust the position of the ribbon based on the measurement results, perform positioning so that the ribbon is positioned on the dummy furthest end slits 3, 3 and cut the ribbon. Welding parts 6, 6 measure the positions on the top and bottom end surfaces of the member A of the grille 2 and perform welding by bending a part of the ribbon overhung vertically from the grille 2 along the top and bottom end surfaces of the member A.
Patent JP-H02254285-A (JP)
Title: Molybdenum crucible and manufacture of material for molybdenum crucible
Inventor: TAKEBE KATSUTSUGU
IPC: F27B14/10
Filed: 1989-03-28
Abstract: PURPOSE:To restrict a crack at a particle interface under a use in a high temperature and provide a long life of crystal particles by a method wherein even in case of an actual application of recrystallized particles under the high temperature, the particles become particles having a specified diameter. CONSTITUTION:Molybdenum slag is applied a starting raw material, a primary forging with a primary forging rate of 40 to 60% is applied, a heat treatment is set within a range of 1100 to 1400 deg.C so as to make a primary recrystallization, a secondary forging is carried out with a secondary forging range of 5 to 20% for a recrystallized primary crucible and then the raw material for the second crucible. That is, the secondary forging rate is lowered more to cause a recrystallization particle diameter of molybdenum to show 0.3 to 15mm. With such an arrangement, the particle interface is hardly cracked even under a use in a high temperature, resulting in that a long life of the crucible can be attained.
Patent JP-S58190601-A (JP)
Inventor: FUJITA TADAO
IPC: F22B37/38
Filed: 1982-04-30
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-2000270042-A (JP)
Title: Controllerless communication adapter
Inventor: SHIBATA HIDEKI
IPC: H04M11/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To make an adapter greatly small-sized and low in power consumption by decreasing the number of components in the adapter by eliminating control by a CPU or firmware. SOLUTION: This controllerless communication adapter which controls communication equipment such as a telephone set through serial interfaces of two channels and interfaces with a host device through a serial interface of one channel is equipped with a T-ch control code detecting means 101 which detects a switch control code from the host device, an up serial control code detecting means 102, and up and down control serial/T-ch switch means 104 and 105 which actually switch the channels with the detected switch code so as to switch the serial interfaces of two channels. Further, the adapter is provided with means 106 and 107 which performs the synchronous/asynchronous conversion of up and down T-ch signals.
Patent JP-H11270499-A (JP)
Title: Compressor
Inventor: SHINOHARA HITOSHI
IPC: F04D29/70
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal compressor whose disassembling works can be performed easily by preventing deposits between the inner surface of a casing and the outer surface of internal assembly from sticking fast. SOLUTION: The casing 1 of a compressor is equipped at one end with an opening 8, in the vertical direction with a fluid inlet passage 5 and outlet passage 6, and internally with an internal assemly 2 which is inserted from the opening 8 and installed removably. A gap 4 is reserved between the inner surface of the casing 1 and the outer surface of the internal assembly 2, and with this gap 4, a plurality of passages 7 furnished in the casing 1 are put in communication, wherein the passages are in axial arrangement of the gap. The passages 7 are in communication to piping connection parts 9 and 10 leading to outside the compressor, and oil or solvent is introduced externally into the gap 4 via passages 7 to flow away the sticking deposit from the gap 4, and because they flow out via other passages 7, the disassembling works are facilitated.
Patent JP-H06317569-A (JP)
Title: Method and equipment for inspecting pipe
Inventor: DEBITSUDO SUKOTSUTO DORINON
IPC: G21C17/003
Filed: 1994-03-17
Abstract: PURPOSE: To provide a device and its method of using, with which inspection of pipe deterioration can be made even in existence of sleeves whose material characteristics and dimensions are not uniform. CONSTITUTION: A pipe inspection device 190 concerned is composed of a support body 200 installed in a CRDM(control rod driving mechanism) heat sleeve 120 which can rotate freely and can move in the axial direction, an inflatable sack 240 which is coupled with the support body in such a way as engaged by the sleeve and secures the support body to the sleeve, and sensors 250, 260 which are coupled with the support body to sense deterioration of a penetrating pipe.  A rotation apparatus 340 coupled with the support body rotates the support body, sensors 250, 260 and sleeve to make scanning of the pipe in the radial direction to know if it involves any deterioration, while a push-in/draw-out mechanism 350 coupled with the support body puts the support body, sensors 250, 260 and sleeve in parallel displacement to make scanning of the pipe in its axial direction to know if the pipe involves deterioration.
Patent JP-2000262953-A (JP)
Title: Coating device
Inventor: TAKAHASHI SHINSUKE
IPC: C23C16/27
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a coating device, in which the sticking of foreign matter causing streak defect is suppressed by preventing the chipping and wear of the tip of a coating head and the foreign matter itself is hardly deposited on the tip of the coating head. SOLUTION: The extrusion type coating device 10 constituted so as to apply a coating liquid extruded from a slit of the coating head at least by one layer by pressing the coating head manufactured from a sintered hard base material consisting of WC-Co and having 3-6 μaverage particle diameter on a continuously travelling flexible supporting body 20 is provided. At least one of the tip parts 11, 12 of the coating head or the inside surfaces 13, 14 of the slit is covered with a hard carbon film.
Patent JP-S63245302-A (JP)
Title: Numerically controlled automatic lathe
Inventor: KISHI HIROSHI
IPC: B23B7/00
Filed: 1987-03-30
Abstract: PURPOSE:To simply improve machining efficiency and accuracy by providing a horizontally movable tool post with one or more drill setting posts arranged in the same direction and at the same level as a main spindle center line, plural tool holders arranged perpendicular to the center line and at the same level, and a guide bush for a long material. CONSTITUTION:A lathe has the horizontal main spindle which can move forward and backward and horizontally, a bush holder 2 fixed in front of the tip of the main spindle and a horizontally movable tool post 3 provided in front of the bush holder 2, and the tool post 3 can move horizontally and at a right angle to the main spindle. A collet chuck provided at the tip of the main spindle grasps work material with its longitudinal axis coinciding with a main spindle center line, and the tip of the slender work material is set so as to pass through the hole of the guide bush 2 and protrude further forward, resulting in machining made at the mouth of the guide bush 2. The slender work material can be therefore supported by the guide bush 2 and machined near its supported point to have excellent machining accuracy. A single tool holder 9 is provided at both the ends of the tool post 3 respectively, and a drill setting post 10 or a double tool holder 9' is demountably set between the tool holders 9. Thus the machining can be freely performed.