baber/WOPTO huggingface dataset:
Patent JP-S6180155-A (JP)
Title: Simple formation for patterning on both sides of through-hole board by bag-shaped photomask
Inventor: TANIKADO YOSHIKAZU
IPC: G03F1/00
Filed: 1984-09-26
Abstract: PURPOSE:To enable each individual person to form a pattern for through-holes by forming masks for upper and lower boards of double-side printed boards in accordance with the layout and wiring drawing drawn preliminarily on established coordinates such as section paper. CONSTITUTION:The region corresponding to the size of the printed board to be formed is assured on two sheets of section paper and the layout, wiring drawing, etc. are drawn thereon. Two sheets for the photomask which are a size larger than said region are prepd. and are fixed by means of a tape onto said region in such a position where the center of the sheets and the center of the region are matched. A photomask pattern is formed by using a commercially marketed tape for mask, pattern for transfer, etc. and marks for lamination are put at the edge parts for both the upper and lower boards at several points by taking the corresponding relation into consideration. These masks are stripped from above the section papers and the masks are superposed to face each other in accordance with the marks, etc. The four corners are adhered by an adhesive agent, etc. to make the masks into a bag shape. The board for forming the double-side photoresist is put into such bag-shaped mask and is treated, by which the pattern for through-holes is obtd.
Patent JP-H0629086-A (JP)
Title: Electrode supporting device
Inventor: NAKANISHI YOICHI
IPC: H05B7/101
Filed: 1992-07-07
Abstract: PURPOSE:To increase the strength of the foremost part of a supporting arm itself in an electrode supporting device, with which the electrode is fastened to a current feeding block by a U-member. CONSTITUTION:A gripper 27 to be mounted on a supporting arm 1 is so structured that a U-member 28 can be coupled with and separated from a connecting rod 36 which ties the free ends of the U-member with each other. As a result, the connecting rod 36 can solely be positioned in a groove furnished at the foremost part of the supporting arm even though a flange 9 furnished at the arm foremost for mounting of a current feeding block 21 is in the whole structure formed by a single material in continuity. The flange 9 of single piece construction increases the strength of the arm foremost part.
Patent JP-2001029540-A (JP)
Title: Game machine
Inventor: SATO KOJI
IPC: A63F5/04
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To control time according to setting operations of a player, to enable a plurality of players to compete and enjoy in a one same game, and to increase amusement. SOLUTION: A game machine provided with both a game means to halt the variable display of patterns according to a predetermined halting operation by a player and a determining means to determine the result of a game according to the halted patterns is provided with a clock means 72 to measure time, a means for inputting information on players to input identifying information on each player, and a storage means 75 to store predetermined information related to the games by the players together with the clock information of the clock means 72.
Patent JP-S6375542-A (JP)
Inventor: BURAIAN KURISUTOFUAA UEBU
IPC: G01N21/55
Filed: 1987-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0367923-A (JP)
Title: Heating cooker
Inventor: MIGAKI FUMIHIKO
IPC: H05B3/06
Filed: 1989-08-04
Abstract: PURPOSE:To efficiently heat a gas purification catalyst to efficiently reduce oil smoke produced from foods by having a heater unit provided with a heater and a fan in a part of a heating chamber and placing it at a heater fixing means with the use of the gas purification catalyst in the heater unit. CONSTITUTION:A heater 2 and a fan 3 are provided in a casing 4 of a heater unit and the heater 2 is inserted in a groove 1a of a gas purification catalyst 1. The gas purification catalyst 1 is fixed on a casing 4 with the use of screws 5 and the like. No through hole is drilled in a screw holes periphery 1b of the gas purification catalyst 1, which has a thick structure, the other parts are composed of many through holes, and are a structure capable of passing a hot wind from the fan 3. By the constitution, the gas purification catalyst can be heated efficiently while the heat of the heater 2 can be also transmitted to foods through the through holes efficiently.
Patent JP-H0529831-A (JP)
Title: Phased array antenna system
Inventor: TSUCHIYA MAKIO
IPC: H01Q21/06
Filed: 1991-07-19
Abstract: PURPOSE:To reduce the antenna area of a phased array antenna. CONSTITUTION:Phase converters 62, 63 are connected with two (two pairs) feeding points which excite the same polarized wave of each microstrip patch antenna 61 forming a first sub-array antenna 6 via a diode. One of the feeding points is synthesized to a second sub-array antenna 2 via the phase converter 62 connected with the feeding point and the other is synthesized to a third sub-array antenna 3 via the phase converter 63 connected with the feeding point. Thus, a phased array antenna capable of easily exciting two sub-array antennas simultaneously and realizing a required antenna gain and side lobe characteristic sufficiently even if an antenna area is small can be obtained.
Patent JP-H0868203-A (JP)
Title: Form forming apparatus and form forming method
Inventor: SAEGUSA KIICHIROU
IPC: E04G17/06
Filed: 1994-08-29
Abstract: PURPOSE: To facilitate forms assembly work by providing an engaging member provided at a tip part with an engaging part with reinforcing bars and a weir plate holding member supported at the engaging member and holding a weir plate by an out flange part. CONSTITUTION: A forms forming apparatus 1 comprises a locking member 2 provided at a tip part with an engaging part 2a with a reinforcing bar, a weir plate holding member 3 in a hat-shape in cross section supported at the lock member 2 and holding a weir plate 6 by an out flange part 3b at a given distance from the reinforcing bar, and a support member 5 having a weir plate holding member 3 supported at the engaging member 2. Assembly reinforcing bars A are arranged in such a manner to constitute a slab being a reinforced concrete structure. When an engaging part 2a of the lock member 2 is engaged with an upper main reinforcing bar 11a and an apparatus 1 is mounted on the main reinforcing bar 11a, the holding member 3 is arranged at a given distance from the main reinforcing bar 11a.  The weir plate 6 being forms is held by a flange part 3b of the holding member 3 to form slab forms B. This constitution facilitates assembly of forms in a given shape.
Patent JP-S5996337-A (JP)
Title: Excavator
Inventor: KON MASAHARU
IPC: E02F3/30
Filed: 1982-11-22
Abstract: PURPOSE:To perform single or composite action control of a boom and an arm and horizontally directed delivery control of a bucket by switching the arm cylinder and boom cylinder of an excavator in an intermittent manner. CONSTITUTION:A boom 22 rotatably attached to the front of a rotator 20 is supported by a boom cylinder 23 and moved in a rocking manner. A bucket 27 is rotatably attached to the tip of the arm 24, supported by a bucket cylinder 33, and moved in a vertically movable manner. The cylinder 33 is connected to a bucket attitude-correcting link 32 through a link 31. Since the arm 24, the cylinder 33, the boom 22, and the link 32 form an approximately parallel link, the bucket 27 can keep a constant attitude during the horizontally directed movement and delivery period, and also since the boom 22 moves on the supporting point of the cylinder 33 by the link 32 during the rocking period. the inclination angle of the bucket can be varied.
Patent JP-S6361310-A (JP)
Title: Position detecting device
Inventor: OKITA MASAO
IPC: G11B21/08
Filed: 1986-09-01
Abstract: PURPOSE:To correctly detect the position of a conveyer by synthesizing an output signal in the prescribed section of the conveyer and the facing detecting output signal of a body to be detected and a sensor. CONSTITUTION:A stepping motor 15 is fitted at a chassis 3 and a screw shaft 16 to etch a spiral groove 17 at the outer circumference is penetrated and bonded to a rotor magnet 18. A connector 20 is fitted at a carrier 1 to load a magnetic head 2, the tip part is fitted into the spiral groove 17 of the above- mentioned shaft 16 and the carriage 1 is reciprocating-conveyed. At the chassis 3, a mechanical switch 21 is fitted, a magnet 23 for a sensor is provided at the prescribed position of the rotor magnet 18 and a magnetic sensor 24 is provided at the position facing to this. Further, the position relation of the above-mentioned magnet 23 and the magnetic sensor 24 is set so that both 23 and 24 can be faced, when the connector 20 is fitted into a groove part 26 in which a lead angle is zero. Thus, the output signal of the switch 21 and the magnetic sensor 24 is synthesized and a correct position detection can be executed.
Patent JP-H0255882-A (JP)
Title: Pressing aspirator
Inventor: MISU KINGO
IPC: F04B43/08
Filed: 1988-08-17
Abstract: PURPOSE:To draw in foreign substances such as mixed dust or the like by suction by projecting a conducting shaft connected to an empty bag to the outside of a hollow body airtightly and free of slide motion to this hollow body. CONSTITUTION:When a conducting shaft 4 projected out of a hollow body 2 is pressed, a freely expandable empty bag 3 contracts, whereby a closed space in this hollow body 2 comes to negative pressure. Simultaneously a non- return exhaust valve 8 at an exhaust port 22 is closed, and a non-return suction valve 6 at a suction port 5 is opened the other way, drawing in foreign substances such as mixed dust or the like by suction together with gas, liquid or the like. When the conducting shaft 4 is pulled as secondary operation, the contracted empty bag 3 is expanded so that the closed space comes to positive pressure. At the same time, the non-return suction valve 6 at the suction port 5 is closed, preventing any backflow from occurring, and the non-return exhaust valve 8 is opened the other way, thereby exhausting the gas, liquid or the like drawn in, thus the foreign substances such as mixed dust or the like are separated by a detachable filter 10 and arrested.
Patent JP-2000002021-A (JP)
Title: Post which has winding function of tent and can be assembled and stretched on ground and requires no ladder and trestle
Inventor: ODA HARUMATSU
IPC: E04H15/26
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To stretch a tent, etc., without using a ladder, a trestle, etc., in the wintering, etc., of trees in a garden. SOLUTION: The inserting ports of oblique posts C are inserted into five oblique-post inserting ports in a crown A bundling posts, cords 12 are bound with the mounting ports of the cords for winding, and the tent, etc., are installed at the sites of cylinders in sections upper than the cords 12. The other tips of the cords 12 are turned so as to roll in the tent, etc., and the passing ports of the cords are passed, and the passages of the cords are passed and the cords 12 are pulled and the skirt of the tent is wound up and bound temporarily with the lower sections of oblique posts, the cords 12 are hung on garden trees and the proper places of the oblique posts C are determined and fixed by pins 7. Vertical posts may also be used as the posts according to places, where there is no fear of a wind, etc., and locational conditions.  The lower sections of the vertical posts may also be installed directly to garden trees and the short-sized oblique posts C utilized and used in an umbrella shape at that time.
Patent JP-H0544470-A (JP)
Title: Fuel supplying device in four valve type internal combustion engine
Inventor: HASEGAWA KUNIO
IPC: F02B17/00
Filed: 1991-08-14
Abstract: PURPOSE:To ignite and burn intake air fuel mixture surely and clean exhaust gas, in a four valve type internal combustion engine constructed by two intake valves and two exhaust valves provided for one combustion chamber. CONSTITUTION:The inside of a combustion chamber 5 is constructed by a first chamber 5a including one side intake port 6 and one side exhaust port 8, and a second chamber 5b including the other side intake port 7 and the other side exhaust port 9, with a spark plug 19, serving as a boundary between them, and a fuel injection valve 20 is provided on either one of the first chamber 5a or the second chamber 5b so as to injection-supply fuel during the last half period of compression stroke.
Patent JP-H0255870-A (JP)
Title: Idling speed control valve for internal combustion engine
Inventor: KATAYAMA KOJI
IPC: F02M69/32
Filed: 1988-08-17
Abstract: PURPOSE:To aim at the promotion of miniaturization and lightweightiness as well as to make cost abatable by performing flow control by varing either opening in both inflow and outflow ports by rotation of a valve whose end face is formed into an incline. CONSTITUTION:In an idling speed control valve 30, a step motor 34 rotates a rotor in the forward or backward direction by selecting current-energization of a stator to a coil 41. Now, supposing that the rotor is rotated in the forward direction and a valve 33 is rotated as far as the specified angle from a full-close position of an outflow port 38, a relative position between this outflow port 38 and an incline 33a is varied, and thereby an opening area of the outflow port 38 is also varied according to a turning angle of the valve 33. When the valve 33 is further rotated, an end face situated in the outflow port 38 comes to an incline 33b, and the opening area is increased so that air flow in a bypass pipeline 29 grows larger. Thus, the valve 33 is a cylindrical form to which a turning shaft 39 is tightly attached as one body, and since it dispenses with a rectilinear movement mechanism, miniaturization and lightweightiness can be well promoted.
Patent JP-2000017118-A (JP)
Title: Electroconductive rubber composition and electroconductive roll
Inventor: TAKASHIMA MASAAKI
IPC: C08L71/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive rubber composition which gives small fluctuation in electric resistance against environmental change, low hardness, and small compression permanent deformation, and electroconductive roll using the electroconductive rubber. SOLUTION: This composition is obtained by mixing (A) an organic rubber, (B) carbon black, and (C) an electroconductivity-giving agent consisting of at least one compound(s) selected from (C1) a quaternary ammonium perchlorate and (C2) a polyalkyleneglycol fatty acid diester, the maximal value (θmax) of the carbon black being 0.3 or smaller among the absolute values of the slope of the tangent in the range where logρV is 3-10 and W is 1-50 pt(s).wt. in the logρV versus W curve obtained from an addition amount (W) of the carbon black per 100 pts.wt. of the organic rubber, and a volume-specific resistance (logρV) for each addition amount (W).
Patent JP-H0253592-A (JP)
Title: Electronically controlled articulated movement mechanism utilizing magnetostrictive phenomenon displacement sensor
Inventor: TAUCHI KAZUNARI
IPC: B25J19/02
Filed: 1988-08-16
Abstract: PURPOSE:To apply even for various works under severe working environments of the outdoor, etc. and the work requiring power by providing a magnetostrictive phenomenon displacement sensor equipped with a cable transmitting to an electronically controlled unit the positional signal detected by the mutual movement of a magnet and sensor probe bar. CONSTITUTION:When a pulse signal is given toward a sensor probe bar 21 from the probe head 22 which forms a magnetostrictive phenomenon displacement sensor, the positional signal detected by the relative movement of the magnet 24 and sensor probe bar 21 fixed to a piston rod 27 is propagated as a sound wave along the sensor probe bar, by the movement of the piston 26 which is slidably freely inserted to the inner part of a cylinder tube 25 and input to an electronically controlled unit via a cable 23 as a positional signal from the head. This unit operates this positional signal by comparing with a set value, controlling by driving the working state of each cylinder via a hydraulic control valve and controlling many joints by operating in a set state.
Patent JP-2000034484-A (JP)
Title: Ferridielectric liquid crystal composition
Inventor: KINO MASAHIRO
IPC: G02F1/13
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a ferridielectric liq. crystal compsn. which exhibits a small self-polarization, is excellent in responsiveness, and hence can realize a high display quality by mixing a specific flurine compd. with a ferridielectric liq. crystal compd. SOLUTION: A fluorine compd. of formula I in an amount of 1-50 mol.%, pref. 10-50 mol.%, is mixed with at least one ferridielectric liq. crystal selected from among ferridielectric liq. crystal compds. of formula II to give a ferridielectric liq. crystal compsn. which has a transition temp. of 40 deg.C or higher at the higher-temp. side of the ferridielectric phase, a transition temp. of 0 deg.C or lower at the lower-temp. side of the ferridielectric phase, and a smectic A phase at the higher-temp. side of the ferridielectric phase. The liq. crystal compsn. is held between substrates which have nonlinear active elements, such as thin-film tansistors and diodes, installed thereon per each pixel, giving an active-matrix liq. crystal element. In the formulas, X1 is H or F; (p) is 2-12; R is a 6-12C linear alkyl; Y1 and Y2 are each both H, or one of them is H and the other is F; (m) is 0-4; and (n) is 1-4.
Patent JP-H0256416-A (JP)
Title: Granule with suppressed bitterness
Inventor: MATSUBARA YOSHIMITSU
IPC: A61K9/16
Filed: 1988-08-19
Abstract: PURPOSE:To obtain a granule, containing aspartame as a flavoring agent, capable of masking active ingredients having bitter taste with sweetness of the aspartame and having low toxicity without bitterness in administration, carcinogenicity, mutagenicity and unpleasant feeling of aftertaste. CONSTITUTION:A granule obtained by adding aspartame expressed by the formula (alpha-L-aspartyl-L-phenylalanine methyl ester) as a flavoring agent in an amount of 1-5% based on an active ingredient. The above-mentioned compound is a dipeptide in which aspartic acid is bound to phenylalanine and an artificial synthetic compound having carboxyl group of the phenylalanine converted into methyl ester. The aspartame having a rapid disintegration degree of the active ingredient within about 3min has great inhibitory effects on bitterness.
Patent JP-S6256113-A (JP)
Inventor: UORUTAA UIRIAMU RITORU
IPC: B29C33/76
Filed: 1986-08-30
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-H1051511-A (JP)
Title: Information transmission system
Inventor: KURIHARA OSAMU
IPC: H04W92/08
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission system with which data can be transferred, even from the place of visit and job efficiency can be improved by eliminating the reed for equipment connection word, in spite of problems such as inability to quickly transfer the latest customer information and troubles in the work of connection between a data input device and an information managing device because the data are transferred after returning to the office. SOLUTION: For this system, an information managing device 1 and a data input device 2 are provided with communication parts 14 and 24, a control part 11 at the information managing device 1 transmits 'call origination information' at all times and the data input device 2 receives the 'call origination information'. Further, when 'reception preparation completion information' from the information managing device 1 is received and synchronism is established, a control part 22 at the data input device 2 reads the data of the customer information or the like out of a storage part 23 and sends them from the communication part 24 to the information managing device 1, the communication part 14 at the information managing device 1 receives these data and the control part 12 stores them in a storage part 13.
Patent JP-H0647499-A (JP)
Title: Device for controlling molten steel level in strip continuous casting equipment
Inventor: TANABE TAKESHI
IPC: B22D11/06
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a molten steel level control device, by which the molten steel level in a molten steel pouring basin can always be controlled to the aimed position. CONSTITUTION:A molten steel level detecting means 6 detects the molten steel level in the molten steel pouring basin 11. A first extracting means 17A extracts a variable component having long period in the components contained in the detecting signal for molten steel level. A second extracting means 17B extracts a variable component having short period in the components contained in the detecting signal for molten steel level. A first adjusting means 17C adjusts the opening degree of a stopper so as to remove the variable component having the extracted long period. A second adjusting means 17D adjusts molten steel dropping position of a molten steel pouring nozzle so as to remove the variable component having the extracted short period.
Patent JP-S6449639-A (JP)
Title: Non-woven coated fabric excellent in printability
Inventor: EGUCHI YASUAKI
IPC: B32B27/20
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a non-woven coated fabric, which keeps excellent characteristics peculiar to non-woven fabric and is excellent in printability, by a method wherein coating layer, which contains pigment and binder, is provided through undercoat layer on one side or both sides of the non-woven fabric. CONSTITUTION:An undercoat layer is provided between a non-woven fabric and a coating layer (painting layer), which contains pigment and binder, so as to properly suppress the permeation of the coating liquid (vehicle) into the non-woven fabric in order to provide the coating layer, which is thin and has a flat surface, on the non-woven fabric. At that time, undercoating agent and the coating liquid are selected in the combination, in which the angle of wetting of the coating liquid to the undercoat layer is in the range from 50 degree to 100 degrees. If the angle of wetting is below 50 degrees, the coating liquid permeates in the fiber layer of the non-woven fabric, resulting in not only requiring a large amount of the coating liquid but also remarkably lowering the tear strength of the fabric. If the angle of wetting is 100 degrees or more, uneven coating develops due to the water repellent phenomenon of the coating liquid, resulting in remarkably lowering the bond strength between the non- woven fabric and the coating layer.
Patent JP-H0545906-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: C07C217/80
Filed: 1991-08-15
Abstract: PURPOSE:To obtain the photosensitive body superior in sensitivity, electric charge transfer performance, initial surface potential, and dark decay resistance, and small in photofatigue due to repeated uses by using a specified diamino compound as the charge transfer material of a photosensitive layer. CONSTITUTION:The photosensitive layer formed on a conductive substrate contains the diamino compound represented by formula I in which each of Ar1-Ar4 is alkyl, aralkyl, aryl, or a heterocyclic group, and this compound can be embodied by a compound of formula II, thus permitting this compound to absorb light, to effectively transfer charge carriers, and therefore, to be used for not only the charge transfer material of the photosensitive body but also the charge transfer layer of electroluminescence elements, and to be superior in photostability, oxidation resistance, and ozone resistance, and accordingly, to be enhanced in durability against the repeated uses of the photosensitive body.