baber/WOPTO huggingface dataset:
Patent JP-S6180413-A (JP)
Title: Method and device for controlling rotation speed of carrying machine
Inventor: SEKINE SHIGERU
IPC: B66C23/94
Filed: 1984-09-28
Abstract: PURPOSE:To suppress the vibrations of a boom and to attain the stable control of rotations with a carrying machine by detecting the deviation between the revolving speed of a motor and a reference speed, producing a correction signal based on said deviation and a cycle where the deviation is produced and using this correction signal and an addition signal of the reference speed. CONSTITUTION:A speed deviation detecting circuit 11 detects the deviation between a feedback signal given from a speed detector 3 and a speed reference signal and applies this deviation to a cycle detector 12 as well as to a speed reference correction circuit 13. The detector 12 detects a cycle where the deviation is produced and applies it to the circuit 13. Then the circuit 13 produces a correction signal based on the deviation between the revolving speed of a motor 2 and a reference speed and the cycle where this deviation is produced. This correction signal is applied to an adder 14. Thus a speed controller 1 controls the revolving speed of the motor 2 according to the output of the adder 14 and the feedback signal of the detector 3.
Patent JP-S57121406-A (JP)
Title: Chuck for tool
Inventor: OTSUTOO TSUETSUTERU YUNIAA
IPC: B23B31/12
Filed: 1981-12-16
Abstract: A drill chuck consists of a two-piece housing, a two-piece insert and a cage for a plurality of jaws. The two pieces of the housing are threaded together. The rearward piece thereof is a fastening sleeve. The two pieces of the insert are in threaded driving engagement. The front piece is held against rotation and is only shifted axially in order to open or close the mouth formed by the jaws. The rearward piece of the insert is held against axial displacement and can be rotated by inserting a key through a bore of the housing from the rearward side thereof. A drill can be clamped in the chuck and then the chuck with the clamped drill can be inserted in a driving shaft of a drilling machine.
Patent JP-H0252428-A (JP)
Title: Treatment apparatus
Inventor: YONEYAMA SHIMAO
IPC: H01L21/3065
Filed: 1988-08-16
Abstract: PURPOSE:To obtain a treatment apparatus whose loading effect is small by a method wherein an evacuation conductance is adjusted by using a gate valve in order to reduce an evacuation resistance of a conductance control unit itself and to increase an amount of an etchant. CONSTITUTION:A vacuum evacuation amount is controlled by an opening or shutting amount of a gate of a gate valve 20; a pressure inside a treatment chamber 1 is controlled and held at a desired pressure. The gate valve 20 increases or decreases an area of an opening 41 and adjusts and controls an evacuation conductance while the circular opening 41 coming into contact with a bonded part to a pipe is slid and shifted by using a driving gear 42 in such a way that e.g., a square gate sheet 43 is changed from a fully opened state to a fully closed state or, inversely from the fully closed state to the fully opened state. Accordingly, when the gate valve is used, the pipe can be controlled over its whole diameter from the so-called fully opened state to the completely closed state. When a diameter of an evacuation port of an evacuation pump, e.g., a turbo-molecular pump, is made to coincide with a diameter of the opening 41 of the gate valve, it is possible to connect an evacuation route by using a pipe of an identical diameter and to obtain a maximum evacuation conductance.
Patent JP-2000035349-A (JP)
Title: Flowmeter
Inventor: NUKUI KAZUMITSU
IPC: G01F1/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a flowmeter by which the flow rate of a fluid such as a gas or the like can be measured precisely in a wide flow rate range by excluding that each of a plurality of flow-velocity detecting means is affected by the turbulent flow, of the fluid, generated due to the existence of another flow-velocity detecting means. SOLUTION: A flow-velocity sensor 15 for a small flow rate is installed at one sidewall of a pipe 10 on the upstream side of the flow of a gas 20, and a flow-velocity sensor 16 for a large flow rate is installed on the downstream side. The two flow- velocity sensors 15, 16 are arranged so as not to be placed on one straight line along the direction of the flow of the gas 20. A wire net 19a for straightening is installed in a flow passage 13 on the upstream side of the flow-velocity sensor 15, and a wire net 19b for straightening is installed in a flow passage 13 between the flow-velocity sensor 15 and the flow-velocity sensor 16. Then, when a flow rate is in a preset small flow-rate region, the flow rate and an integrated flow rate are calculated on the basis of a flow velocity value from a flow-velocity computing part for a small flow rate.  When the flow rate is in a large flow-rate region, the flow rate and an integrated flow rate are calculated on the basis of a flow-velocity value from a flow-velocity computing part for a large flow rate.
Patent JP-H1051943-A (JP)
Title: Power supply device
Inventor: MASUDA TAKAHIRO
IPC: H02H3/027
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To surely discontinue power supply to a load even when the control of an SSR(solid-state relay) with a control signal becomes impossible. SOLUTION: A switch circuit 72 is connected between a power source 78 and a feed pump 56. To the circuit 72, an SSR 80 and a timer 86 in which contacts 82 and 84 and a timer coil 86A are integrally provided are connected. The contact 82 is normally closed and the contact 84 is normally opened, but, when the timer coil 96A is actuated after a prescribed period of time, the contact 82 is opened and the contact 84 is closed. Therefore, the power supply to the pump 56 connected to the contact 82 is forcibly discontinued. On the other hand, a photocoupler 88 connected to the contact 84 makes a continuity and outputs an signal indicating the occurrence of abnormality to a water supply control section.
Patent JP-H0525270-A (JP)
Title: Polyamide-polyoxyethylene block copolymer having phenolic hydroxyl group and its production
Inventor: KIYOHARA TADASHI
IPC: C08G81/00
Filed: 1991-07-19
Abstract: PURPOSE:To produce the subject copolymer which is elastic, conductive, compatible with other polymers, and sol. in a solvent by polycondensing a specific polyoxyethylene with a polyamide having phenolic hydroxyl groups. CONSTITUTION:The objective copolymer is prepd. by the polycondensation of polyoxyethylene having carboxyl groups at both molecular ends with a polyamide having aminoaryl groups at both molecular ends and consists of block units of formulas I and II. In those formulas, (m) is an integer of 1-30;(n)is an integer of 0-400; (1) is an integer of 1-400; (l+n)=0.01-1; (q)is an integer of 1-40; Ar<1> is a divalent arom. group of formula I or IV (wherein Y is a direct bond, S, CH2, or O Z is C or N; and X is H, CH3, or OH); Ar<2> is a divalent arom. group having a phenolic hydroxyl group; and R is a divalent org. group.
Patent JP-S5994099-A (JP)
Inventor: MUTOU TOSHIO
IPC: G21D1/00
Filed: 1982-11-22
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-S6181656-A (JP)
Title: Multilayer interconnection method of semiconductor element
Inventor: FURUGUCHI SHIGEO
IPC: H01L21/3213
Filed: 1984-09-28
Abstract: PURPOSE:To eliminate defective insulation between wiring layers by eliminating hillock generated at the lower wiring of multilayer interconnection of semiconductor element with reactive ion etching and the hillock of wiring layer with adequate selection of selection ratio between wiring layer and mask material. CONSTITUTION:A first insulation layer 1021 is provided at the one main surface of a silicon substrate 101, a first wiring layer 1031 is formed by sputtering, in order to form a wiring pattern. Next, sintering is carried out and hillock 103 is generated on the wiring layer 1031. Next, a mask layer 1 is deposited on the entire part. A polysilicon is selected as a mask material in the thickness of 1mum with a degree of vacuum of 9 pascal, a high frequency RF power of 400W and a flow rate of gas CCl4 of 10cc/min. With this condition, a selection ratio with aluminum becomes 1. Thereby, the part of mask layer 1 becomes thin at the top of hillock and is removed by etching in the early stage. Thereafter, a second insulation layer is deposited.
Patent JP-2001034075-A (JP)
Title: Image forming device
Inventor: SUZUKI SHINYA
IPC: G03G15/16
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device capable of suppressing a transfer current leak from a transfer support to the periphery while obtaining a high quality image which suppresses retransfer. SOLUTION: The transfer belt 8 of the image forming device is an endless polyimide belt having 1014 Ωcm volume resistivity and 80 μm thickness and comprises an upper layer 41 halving 1014 Ω/sq. surface resistivity and a lower layer 42 having 1011 Ω/sq. surface resistivity. The image forming device has a transfer belt charging means 21 which charges the face of the transfer belt 8 opposite to the toner image carrying face, namely the rear face, to the same polarity as that of a toner and which is located on the upper stream side of the traveling direction of the transfer belt 8 with respect to a transfer charger 6a.
Patent JP-S5996815-A (JP)
Inventor: TAKAGI RIYUUHEI
IPC: H02G15/22
Filed: 1982-11-19
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-H07177191-A (JP)
Title: Digital transmission system and method
Inventor: DEBITSUDO ARAN BURAIAN
IPC: H04N7/24
Filed: 1994-08-29
Abstract: PURPOSE: To provide a transmission system which can be used as the section of 'simultaneous broadcasting' specification for continuing conventional broadcasting on one hand but can be easily graded up to higher level at the end of 'simultaneous broadcasting'. CONSTITUTION: Concerning these method and device for transmitting a digital television signal using the arrangement of 128 dots composed of respectively processed four 32-dot quadrants to use the same coding technique as a single 32 QAM ATRC 'simultaneous broadcasting' signal for providing a clear route to move to a continuous scanning system at much higher data rate, for example, four 32 QAM quadrants in 128 QAM arrangement due to this invention are respectively independently decoded at a receiver. Additional data are provided for selecting which quadrant is to be processed. Thus, the receiver prepared in the beginning of HDTV broadcasting has compatibility with broadcasting signals in future, continuously processes images and displays them.
Patent JP-H0252283-A (JP)
Title: Scheduler
Inventor: MURATA KO
IPC: G06Q10/00
Filed: 1988-08-17
Abstract: PURPOSE:To input year, month, and day data at a time and to facilitate operation by displaying the name of the era of the year, at hour and minute display digits when the year, month, and day data is inputted and then deciding that the data displayed at the hour and minute digits are the name of the era by the operation of a specific key. CONSTITUTION:A display part 1 consists of two upper and lower stages 1a and 1b and each stage consist of 12 display digits. The upper stage 1a displays character data, etc., indicating an item being displayed such as 'month, day, hour, and minute'. The lower stage 1b displays number data such as input month, day, hour, and minute data and year, month, and day data. A key part 2 is equipped with plural keys including number keys for inputting number data such as month, day, hour, and minute data and year, month, and day data and a 'calendar' key for day-of-the-week calculation and supplies schedule data, etc., to a system. A data storage part 3 stores the schedule data inputted by a user from the key part 2. A sound output part 4 generates an alarm sound in schedule processing. A timer part 5 supplies a constant-period time signal to a control part 6 according to a clock. The control part 6 displays the year, month, and day data on the display part 1 and also performs processing for deciding the data on the display part 1 as the name of the era.
Patent JP-S6184460-A (JP)
Title: Control device of automatic speed change gear
Inventor: WAKI KOICHIRO
IPC: F16H61/14
Filed: 1984-10-01
Abstract: PURPOSE:To prevent a speed change shock by delaying the generation of a lock up release signal a time set by a timer if the rotational frequency change condition of an engine output shaft is upward tendency when a shift up signal is generated in the lock up state. CONSTITUTION:The above control device is adapted to intermittently control a lock up mechanism A provided on a torque converter by controlling lock up electromagnetic means B and operate a geared speed change mechanism C to change speed by controlling lock up electromagnetic means B and operate a geared speed change mechanism C to change speed by controlling speed change electromagnetic means D. In this case, a shift up signal CP is output from speed change control means E in the lock up state, according to an output of rotational frequency change condition detection means G, if the rotational frequency of an engine output shaft is downward tendency, a lock-up release signal Cq' is output in synchronization with outputting of the signal CP, and if it is upward tendency, outputting of the lock up release signal Cq' is delayed by lock up release timing adjust means F. The delay time of outputting the signal Cq' is set by timer means H.
Patent JP-S6183267-A (JP)
Title: Ink composition for ink jet dyeing and dyeing method using same
Inventor: HANDA NOBUYOSHI
IPC: B41M1/30
Filed: 1984-10-01
Abstract: PURPOSE:To prevent formation of a smudge during dyeing, by incorporating a water-soluble or water-dispersible polymer having-SO3M group (wherein M is a monovalent metal or H) in an ink compsn. for ink jet dyeing contg. water as the main medium. CONSTITUTION:A water-soluble or dispersible polymer such as a polyester resin copolymerized with sulfoisophthalic acid of MW of about 2,000-100,000 having -SO3M group is incorporated in an ink contg. water as the main medium, to prepare the purpose ink compsn. for ink jet dyein. After a substrate such as textile of polyester fiber is pretreated with a compd. which cause gelatin of polymers, such as CaCl2 or BaCl2, it is dyed by an ink jet method. Thus it is possible to cause gelation of the polymer contained in the ink on the substrate and to carryout dyeing without formation of any smudge.
Patent JP-H0648942-A (JP)
Title: Antihyperlipemia preparation and antiarterioscloretic preparation
Inventor: AIKAWA KAZUHIRO
IPC: C07D235/08
Filed: 1992-07-30
Abstract: PURPOSE:To provide a new pharmaceutical preparation which contains a specific imidazole compound as an active ingredient to lower the serum cholesterol and inhibit macrophage from being foamed. CONSTITUTION:A compound of formula I through formula III [R1 is H, alkyl, aryl, mercapto, alkylthio, alkenylthio, arylthio, heterocyclic group; R2 is H, alkyl which may be substituted with OH; R3, R4 are H, halogen, NO2, R5O, R5CONH, R5NHCO, (R5)2NCO, (R5)SO2NH, R5NHSO2, R5OCO, R5COO, R5 NHCONH (R5 is alkyl, aryl); R6 is a divalent group] or its pharmaceutically permissible salt, for example, 2-methyl-5-nitrobenzimidazole, 1,8-bis(5- nitrobenzimidazol-2-yl)octane is contained as an active ingredient.
Patent JP-H0367111-A (JP)
Title: Position detection system
Inventor: OISHI TERUHIRO
IPC: G01B21/00
Filed: 1989-08-07
Abstract: PURPOSE:To easily alter logical arithmetic by performing the logical arithmetic by an indicated arithmetic expression according to information read out of an information table corresponding to the position of a moving body to be detected. CONSTITUTION:For a test of a printed board mounted on a table 40, sensors 43 and 44 detect the table 40 while cylinders 41 and 42 are extended, and output detection signals of '1'. Further, while the cylinder 41 is extended so as to move the printed board to the right and left and the cylinder 42 contracts, the sensor 44 detects the table 40 and outputs a detection signal of '1'. Furthermore, while the cylinders 41 and 42 contract for the attachment or detachment of the printed board, the sensors 45 and 46 detect the table 40 and output detection signals of '1'. Then table elements are stored in the information table on a memory 48 corresponding to positions of the tables 40, a sensor to be checked and an arithmetic expression are stored in each table element, and the positions are calculated by corresponding arithmetic expressions with the detection signals of respective sensors.
Patent JP-H0488223-A (JP)
Title: Manufacture of brake shoe
Inventor: SO TAKASHI
IPC: F16D65/08
Filed: 1990-08-01
Abstract: PURPOSE:To reduce weight and manufacturing manhour of a brake shoe by forming a circular arc brake shoe body through a rolling process from a T-letter shaped long member made from light metal or its extrusion and also, by sticking a lining on the outer periphery of the brake shoe. CONSTITUTION:Firstly, a long member having a T-letter shaped cross section perpendicular to its longitudinal direction and a required length is produced by extruding aluminum of about 500 to 600 deg.C, for example, from a T-letter shaped extruding port of a die by using an extruding press. Secondly, the long member is bent circularwise toward the leg of T-letter for obtaining a brake shoe body 24 by applying a bending process to the extruded and formed long member successively by using plural stage forming rolls arranged in the vicinity of the die. Finally, the brake shoes 12 and 14 are produced by sticking a lining 26 on the outer periphery of the shoe rim 20 of the brake shoe body 24 which has been formed and shaped by press work respectively.
Patent JP-H1145526-A (JP)
Title: Head position correcting method for disk device
Inventor: ARAI TAKESHI
IPC: G11B21/10
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance head positioning accuracy and to shorten the access time by correcting each head position by temporarily using a measured value or using an external force value at a seek destination track obtained from an external force function, depending upon whether seek span of the next seek operation is equal to or less than a fixed value or more than the fixed value. SOLUTION: After starting up a disk device, an external force working upon an actuator 54 for moving a magnetic head 51 is measured with plural tracks on a magnetic disk 41, to prepare an external force function relative to the tracks. Afterward, during a track following operation, an external force value at this track is measured without influencing the above operation, and its measured value EX2 is held at the seek operation time. When the seek span of the next seek operation is equal to or less than a fixed value, the measured value EX2 is temporarily used, and when the span is more than the fixed value, the external force value EX1 at the seek destination track obtained from the external force function is used, so as to correct their respective head positions corresponding to the above cases.
Patent JP-S58105188-A (JP)
Inventor: TANAKA KAZUYUKI
IPC: G09G1/06
Filed: 1981-12-16
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-2000022876-A (JP)
Title: Network system for image formation device
Inventor: SASAKI KATSUHIKO
IPC: G06F3/12
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the network system of an image formation device for improving the service by performing output by the other connected image formation device. SOLUTION: This network system of the image formation device is constituted by network-connecting the plural image formation devices without the limit of an installation number. Control is performed so as to select a single operation for printing printing data image formed by one optional device and a connection operation for transferring the printing data to the different image formation device and printing them. Further, in the case that the connection operation is selected, by performing the control so as to transfer the list printing of internal set values to the different image formation device, the service property to a user is improved.
Patent JP-H1153497-A (JP)
Title: Information card provided with optical communication function, reader-writer therefor and production system using the same
Inventor: TSUCHIYA KAZUHIKO
IPC: H04B10/80
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an information card capable of improving the productivity of the production system and improving the quality of a product, the reader- writer and a production system using them. SOLUTION: This information card 10 is provided with a card main body and the plural pieces of optical communication interface parts 1 and 3 respectively provided on different surfaces among the plural pieces of the surfaces. This reader-writer is provided with a case body provided with the plural pieces of the surfaces respectively worked into a prescribed shape, a reader-writer main body substrate provided with the plural pieces of connectors provided on positions corresponding to the surfaces and a user interface substrate provided with a user interface part capable of being joined with the reader-writer main body substrate through the optional one of the connectors. Also, a user interface unit and an optical communication unit can be turned to different bodies.
Patent JP-H0947559-A (JP)
Title: Game device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve customer services over the harmonization of a stable game parlor management with the needs of a game player by deciding a permit for using any other game machine based on game results, if the worth of the game results is less than a previously set worthy and make the other game machine usable on condition that the permit be decided. SOLUTION: A program for deciding whether the use of game results obtained using some game machine should be permitted, is stored in a microcomputer 92, for controlling the points which a game player is entitled to keep, which is incorporated in a substrate 91 for controlling points which a game player is entitled to keep. In addition, the worth of game results is compared to a previously set value according to the program. If the worth of game results is lower than the previously set value, the permit to use another game machine is decided. The decision results are recorded in a common card as a 'machine shift enabled' flag.  Further, for this decision, it is possible to decide the permit by comparison of the final game points which are read at the point of time when the common card is inserted into a common card unit to a prescribed number of points to be set by a switch for setting the number of points which can be used for the game machine.
Patent JP-H10103249-A (JP)
Title: Control valve
Inventor: MIZUFUJI TAKESHI
IPC: F04B27/14
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a control valve for variable displacement compressors, which can simplify the capacity controlling constitution of the compressor and can be incorporated in the compressor with ease without requiring large space for incorporation. SOLUTION: An opening/closing valve mechanism 81 is provided for opening and closing an air supply passage 58 between an outlet pressure area 48 and a crank room 25. An adjusting valve mechanism 82 is provided for adjusting the opening of an air bleeding passage 61 between the crank room 25 and an inlet pressure area 47. A solenoid mechanism 83 is provided for controlling the opening and closing of both valve mechanisms 81 and 82. The closing valve mechanism 81, adjusting valve mechanism 82 and solenond mechanism 83 are incorporatedly arranged in a valve housing 84.