baber/WOPTO huggingface dataset:
Patent JP-H01251098-A (JP)
Title: Switch structure for electronic wind instrument
Inventor: TANIWAKI TOMU
IPC: G10H1/34
Filed: 1988-03-31
Abstract: PURPOSE:To detect a key velocity of an operating piece by a simple structure, and also, to miniaturize the title structure by constituting it so that when the operating piece is brought to pressing operation, an actuator interlocks with it, and a pressure sensitive sensor is pressed by this actuator. CONSTITUTION:When a key 61 is brought to pressing operation in the direction as indicated with an arrow by a performer, an actuator 65 responds to it and descends at a prescribed speed, and as a result, a pressure sensitive sensor 81 is pressed by the actuator 65. Subsequently, an initial variation speed of the pressure sensitive sensor 81 which has been pressed and the variation quantity of the whole resistance value of the pressure sensitive sensor 81 are detected as a key velocity and information of after-touch, respectively. In such a way, information of the key velocity can be detected by a compact structure.
Patent JP-S557913-A (JP)
Title: Fuel feeding cylinder quantity controlling apparatus
Inventor: MATSUMOTO JIYUNICHIROU
IPC: F01N13/02
Filed: 1978-06-30
Abstract: PURPOSE: To obtain a fine accuracy of controlling air-fuel ratio by performing feed, back control of the air-fuel ratio when the oxygen sensor on the upper stream side is in proper output state, even if the oxygen sensor in a conflux exhaust passage does not generate proper output in whole cylinder operation.  
     CONSTITUTION: In low loading operation, fuel feeding for #1W#3 cylinders is cut, and the exhaust for only #4W#6 cylinders is discharged through three-element catalysts 14A and 14B. The output of oxygen sensors 10A and 10B is applied into an air-fuel ratio controlling circuit 8 through ordinary-opened relays 21A and 21B, and the relay 21B is switching-operated by the output of a comparator 22, and the relay 21A is switching-operated by the output through an inverter 23. Said comparator 22 applies the output from a standard voltage setting circuit 24 to a transistor 25 in OFF state except when either the cylinder operation signal from a cylinder quantity controlling circuit 7 or the low temperature clamp signal from a low- temperature detecting circuit 33 is applied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07286340-A (JP)
Title: Water storage device
Inventor: KOYAMA HIROSHI
IPC: B65D90/00
Filed: 1994-04-18
Abstract: PURPOSE:To supply water simply by connecting both ends of a primary-side water supply pipe to a water tank and an aqueduct main pipe respectively, mounting a valve to the upper section of the connecting sections of the water supply pipe and the water tank and installing a general-purpose water supply pipe and a water supply pipe for a drink into the water tank. CONSTITUTION:Water from an aqueduct main pipe is introduced into a bath water supply pipe 6 and a primary-side water supply pipe 5 through a check valve 4, pushed up by water pressure and admitted into a water tank 10, and taken into a secondary general-purpose water supply pipe 7 and a secondary-side drink water supply pipe 8 at the time of normalcy. When the state of a water failure is brought, water pressure is lowered, the discharge of water into the water tank 10 from the water supply pipe 5 is stopped, an on-off valve 13 is opened and air is introduced into the water tank 10, and water is supplied through the water supply pipes 7, 8. A water level in the water tank 10 is lowered when water in the water tank 10 after the water failure is used continuously, and water is supplied only from the water supply pipe 8 when the water level in the water tank 10 is made lower than the height of the water suction port 7a of the water supply pipe 7.
Patent JP-S534054-A (JP)
Title: Method of automatic coating and equipment therefor
Inventor: INOUE MAMORU
IPC: B05D1/02
Filed: 1976-07-02
Abstract: PURPOSE: Title method and equipment therefor in which a substrate detector and a control pulse signal generator are equipped to prevent the waste spray of coating, permit uniform application and keep good working atmosphere. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04223953-A (JP)
Title: Device and method to align automatically adjacent edges of sheet metals to be butt- welded
Inventor: GEIRII ERU NIIHEIZERU
IPC: B23K26/26
Filed: 1991-04-11
Abstract: PURPOSE: To provide a method and apparatus for automatically aligning the proximal edges of two or more appreciably magnetic sheets to be connected along their abutting edges. CONSTITUTION: This automatically aligning apparatus includes supports to align magnetic sheets 15 and 16 in a generally planar relationship aligned relative to each other with their proximal edges 17 and 18 oriented in an approximately abutting relationship and aligned generally along a predetermined contiguous seam line. At least one sheet 15 is held movable on the supports relative to the other sheet 16. The apparatus further includes an electromagnetic mechanism for simultaneously creating an effective north pole along the proximal edge of either of the supported sheets and an effective south pole along the confronting proximal edge of the other sheet. These opposing magnetic poles cause a magnetic attraction between the proximal sheet edges 17 and 18 to pull and align them automatically into intimate contact.  Once aligned, both those sheets are restrained from further movement so that optimal welding procedures can be completed.
Patent JP-H08279004-A (JP)
Title: Facility guidance system control system and facility guidance system
Inventor: YABUKI TSUTOMU
IPC: G06Q50/00
Filed: 1995-04-04
Abstract: PURPOSE: To properly provide information that can be offered at a user's request by providing a function which answers to a request signal from a slave information processor, recognizing request information from the slate information processor by a host information processor, and providing information regarding a display information object for a user. CONSTITUTION: The user determines a desired specific display article object 5 among plural display article objects by using the slave information processor 2. According to the determination, a request signal for the display article 5 is sent and an answer signal from the display article object 5 is received. Then the slave information processor 2 sends this information to the host information processor 1 through a radio data transmitter receiver 3. The host information processor 1 retrieves information corresponding to the answer signal by using a data base control mechanism part 4 and sends it to the slave information processor 2. Then the slave information processor 2 provides the information from the host information processor for the user as speech output by headphones, etc., as well as a display on a display unit.
Patent JP-S522712-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIROSE FUMINORI
IPC: G11B15/18
Filed: 1975-06-24
Abstract: PURPOSE: To move and control a pinch roller to recording, reproducing and stop positions by rotational force of a tape driving motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11277274-A (JP)
Title: Temperature compensating device and method for laser beam machining
Inventor: ONO TETSUJI
IPC: B23K26/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To allow a laser beam machining device to compensate temperature change and converge laser beams accurately on a target machining position. SOLUTION: The scanning optical mechanism of a laser beam machining device is provided with a scanning mirror optical system having reflection mirrors 11, 12, and a frame to which the system is attached. The control device 22 controls the angle of the reflection mirrors and scans a laser beam. The temperature sensor 26 measures the temperature of the frame as an instrumentation temperature, while the angle arithmetic processing part 21a forms a target angle that indicates the angle of the reflection mirror corresponding to the target machining position command.  In the temperature compensation processing part 21b, a frame deviation corresponding to the instrumentation temperature is registered as a compensation value for the positional deviation; on the basis of such compensation value, the processing part 21b compensates the target angle, forms an angle command value and provides it to the control device.
Patent JP-2000275492-A (JP)
Title: Lens barrel
Inventor: SUZUKI HIROAKI
IPC: G03B11/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel permitting the operation of rotating a filter even while a lens hood is held attached to the lens barrel. SOLUTION: This lens barrel includes an outer cylinder 12b having a lens hood mounting part 12c at its front end, an inner cylinder 21 rotatably held inside the outer cylinder 12b and having a mounting part for a filter 30 at its front end, and a rotating operation mechanism 21 for rotating the inner cylinder 21 from the outside of the outer cylinder 12b. Preferably, the rotating operation mechanism 21 has an operation opening 12d formed in the outer cylinder 12b for opening a part of the outer peripheral surface of the inner cylinder 21 radially outward of the outer cylinder 21b for the operation of rotating the inner cylinder 21 from the outside of the outer cylinder 12b.
Patent JP-H11282957-A (JP)
Title: Method for deciding recognition object area
Inventor: FUJINE TOSHIO
IPC: G06K9/20
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a new method capable of deciding a specified cell area on the image data of a slip whether it is a fixed form document or a fixed format document in which the position of the cell is shifted by printing slippage or the like. SOLUTION: In deciding one or plural specified cell areas to be a recognition object area from the image data of a slip provided with many cells divided by ruled lines, information for deciding the specified cell area of the slip is stored in a dictionary 21 beforehand. Then, the ruled line is detected for the image data of the slip, a table area turned to a closed area by the detected ruled line is specified and the specified cell area is decided, based on the information for deciding the specified cell area from the area divided by the ruled line in the table area.
Patent JP-S58197329-A (JP)
Inventor: HAGIWARA NOBUTOSHI
IPC: D02G1/06
Filed: 1982-05-11
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-S523684-A (JP)
Title: Process for preparing ropylene copolymer
Inventor: HIROTA KIWAMU
IPC: C08F297/00
Filed: 1975-06-27
Abstract: PURPOSE: A process for preparing an ethylene-propylene copolymer with improved moldability, impact resistance and high rigidity by polymerizing without solvent by the use of a specified stereoregular polymerization catalyst in two stages. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03278712-A (JP)
Title: Pulse generating circuit
Inventor: NAKAMURA HIROYUKI
IPC: H03K3/80
Filed: 1990-03-28
Abstract: PURPOSE:To obtain energy at a high efficiency by providing a constant voltage diode connecting in series with a capacitor so as to extend a reverse recovery characteristic. CONSTITUTION:A constant voltage diode 7 is connected in series with a capacitor 6 connected between a gate and a cathode of a thyristor 2 as noise malfunction countermeasures. Thus, a current flowing through a gate of the thyristor 2, an anode of the thyristor 2 and the capacitor 6 is cut off by the constant voltage diode 7 at the reverse recovery of the thyristor 2 to extend the reverse recovery operation time thereby making the oscillating frequency of a resonance circuit 12 comprising a main capacitor 14 and a pulse transformer 5 constant. Thus, highly efficient energy is obtained.
Patent JP-S62235904-A (JP)
Title: Method for laying composite optical fiber overhead ground wire
Inventor: SHIMOJIMA KIYOSHI
IPC: G02B6/48
Filed: 1986-04-07
Abstract: PURPOSE:To easily form multicore of optical fibers by extracting a part of strands formed on the most outside layer of a newly laid or existing electric wire and replacing the extracted part by an OP unit. CONSTITUTION:One of the strands formed on the outermost layer of the laid optical fiber overhead ground wire OPGW1 is reversely twisted by a self-propelling machine or on a steel tower to extract it. Then, a laying apparatus 11 having a feeding drum including an OP unit 5 storing an optical fiber 2 in a hollow pipe 3 is travelled and the OP unit 5 is inserted into a recessed part 4a formed after extracting the strand. Provided that the extracted height (h) of a new OP unit 5 is selected as h/D<=0.3 when the outer diameter of the wire is D. In the laying method, the multicore formation of optical fibers or OPGW formation of normal OPGW can be attained.
Patent JP-S62237154-A (JP)
Title: Automatic belt tensioner
Inventor: KADOTA YASUSHI
IPC: F16H7/12
Filed: 1986-04-07
Abstract: PURPOSE:To make it possible eliminate the necessity of an orifice to decrease the diameter of a piston, by forming an internal liquid chamber in a cylinder on the piston side, and an external liquid chamber outside of the cylinder, by forming an orifice in the cylinder, for communicating between the above-mentioned both chambers, and by providing a means for changing the volume of the external liquid chamber. CONSTITUTION:A piston 14 is slidably fitted into a cylinder 12 to define internal liquid chamber 13 between the piston 14 and the bottom wall 24 of the cylinder 2, and the bottom wall 24 is provided with a cylindrical reservoir tank 25 which extends in the direction opposite to that of the cylinder body 22 and in which an external liquid chamber 27 is defined. A cap 28 is screwed onto the opening part of the reservoir tank 25 with a rubber sheet partition wall 26 being disposed therebetween, and an air vent hole 30 is formed in the cap 28. An orifice 38 is formed in the bottom wall 24 of the cylinder 12 to communicate between the internal liquid chamber 13 and the external liquid chamber 27 which are filled with fluid such as a highly viscous oil or the like. Accordingly, since a means for changing the volume of the external liquid chamber 27 is provided, it is unnecessary to form an orifice in a piston, thereby it is possible to decrease the diameter of the piston.
Patent JP-S576560-A (JP)
Title: Commutatorless motor
Inventor: KAI SUKEO
IPC: H02K7/09
Filed: 1980-06-12
Abstract: PURPOSE:To decrease cogging by providing a ring shaped magnetic body on the top or bottom surface of a stator. CONSTITUTION:The ring shaped magnetic body 6 is provided on the top surface of the stator 3 wherein a driving winding 2 is wound around a cross shaped iron core. At this time, a peripheral surface 31 on the gap side of the stator 3 is matched with a peripheral side 61 on the gap side of the ring shaped magnetic body. In this constitution, since the static magnetic attracting force acted between the iron core 1 of the stator 3 and a permanent magnet rotor by the ring shaped magnetic body 6 is alleviated, the cogging can be decreased, and only small starting torque is required at starting.
Patent JP-S522932-A (JP)
Title: Collision sensor for vehicle
Inventor: HIBINO YOSHIHIRO
IPC: G01P15/00
Filed: 1975-06-25
Abstract: PURPOSE: Collision sensor for vehicle, operates at oblique collision and has stable operation level at wide direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57195137-A (JP)
Title: Electrical radiation-absorbing composition
Inventor: NAKAJIMA NOBUO
IPC: C08K7/00
Filed: 1981-05-26
Abstract: PURPOSE: To prepare a composition having excellent workability and free colorability, and giving a cured product having excellent electrical radiation absorbing characteristics and weather resistance, by adding short carbon fibers to a mixture of a hydrogenated polyhydroxybutadiene polymer and a prepolymer of castor oil and a specific isocyanate.  
     CONSTITUTION: 100pts.wt. of a thermosetting elastic material conaining a hydrogenated polyhydroxybutadiene polymer and an isocyanate prepolymer derived from caster oil and an isocyanate compound of formula (R 1 , R 2  and R 3  are lower alkyl; n is 1W4) as a curing agent, is compounded with 1W10pts. of short carbon fibers. The composition can be colored to an arbitrary color with a colorant. The isocyanate compound is, e.g. 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate, etc. The composition can be molded to the product having complicate shape, and is resistant to the outdoor use for a long period. A material for absorbing the electrical radiation over a wide frequency range can be obtained in high stability and reproducibility. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02289050-A (JP)
Title: Character processor
Inventor: SHIGEMATSU HIROYUKI
IPC: G06F17/22
Filed: 1989-03-29
Abstract: PURPOSE:To unify the styles of types of rubies and at the same time to improve the operability for conversion of rubies by converting uniformly the conversion information based on the style of type of the ruby after conversion of rubies. CONSTITUTION:A character processor include a ruby type style instruction means 7 designates a ruby type style of a ruby dictionary means 6 with a designating instruction received from an input means 1, also a ruby reading means 8 which reads the ruby corresponding to the conversion information stored in a conversion information storage means 2 and outputs it to a display means 5 is included. As a result, a ruby corresponding to the conversion information is read out of the means 6 based on the designated ruby type style and outputted to the means 5 when the ruby conversion information and then a ruby display instruction are inputted via the means 1. Thus the ruby type styles can be unified and inputted regardless of the type of an input mode.
Patent JP-S61237755-A (JP)
Inventor: TOYODA HITOSHI
IPC: E04F15/024
Filed: 1985-04-15
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-S57194068-A (JP)
Title: Operation controller of liquid scattering car
Inventor: FUKUI SHIROU
IPC: E01H3/02
Filed: 1981-05-25
Abstract: PURPOSE: To scatter a liquid of a constant quantity onto the surface of a road, by controlling the quantity of scattering of the liquid in accordance with an output signal of an information processor.  
     CONSTITUTION: Rotational frequency detectors 9, 10 detect the rotational frequency of a travelling engine 6 and an independent engine 7, respectively, and input its rotational frequency signals as a car speed signal and an operating signal to a control unit 11. A water-level detector 12 detects a water level in a liquid tank 5, and outputs its signal to the control unit 11. A signal of the operation switch provided in a driver's cabine 3 is inputted to the control unit 11. A stepping motor 14 is connected with a throttle valve of the independent engine 7 and controls driving of the indepentent engine 7 in accordance with a signal from the control unit 11. In this way, the quantity of a liquid scattered onto the surface of a road can be made uniform. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S564264-A (JP)
Title: Semiconductor integrated circuit device
Inventor: AIHARA SATOSHI
IPC: H01L27/04
Filed: 1979-06-25
Abstract: PURPOSE:To enhance the wiring rate of a semiconductor integrated circuit device and increase the freedom degree of wires thereof by arranging cell signal leading terminals obliquely with respect to X and Y directions when forming a plurality of cells with a master slice method. CONSTITUTION:When terminals T are provided at respective cells CEL forming an IC, the terminals T are not arranged in a linear line but obliquely. That is, signal wires are led out in both directions from an X point as a center and are further led out in both directions from a Y point as a center to be thus led out totally in four directions so as to be easily led out therefrom. When a plurality of such cells CEL are arranged on a semiconductor substrate, the cells CEL are aligned in checkered pattern in such a manner that te input and output terminals Ti11-Ti21 and Tot1- Tot2 of the respective cells are arranged obliquely in the internal wiring areas Ocon1-Ocon2. Since the respective terminals are displaced in this manner, they do not disturb each other when leading out the signal wires therefrom, but the wires may be arranged linearly so as to be easily laid out.
Patent JP-S60224596-A (JP)
Inventor: SEKIGUCHI KAZUYUKI
IPC: B43L13/00
Filed: 1984-04-23
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-S564319-A (JP)
Title: Controller for box bending work by press brake
Inventor: UMANO YASUHIRO
IPC: B21D5/02
Filed: 1979-06-27
Abstract: PURPOSE: To simplify the box bending work, by controlling the relative position between the die and the punch according to the signal of the detector so as to be the optimum distance.  
     CONSTITUTION: By stepping on the foot switch FS, the relay 7 is put ON, the relay 8 is put OFF, the line (a) is made conductive, the relay 14 is put ON, the line (b) is made conductive, and then, the punch B is brought down. When the punch B comes to the position of the switch LS 2 , the switch LS 2  is put ON, the relay 2 is put ON, the line (d) is made conductive, the relay 9 is put ON, the relay 14 is put OFF, the solenoid SOL 2  is put OFF, and the punch B stops leaving an optimum distance permissible the insertion of the material. After the press work, the relay 15 is put ON, the line (j) is made conductive, the relay 13 is put ON, the line (k) is made conductive, the solenoid SOL 1  is excited, and the punch B is lifted up. By putting OFF the limit switch LS 3 , the relays 13, 15, and the solenoid SOL 1  are put OFF, and the punch B is stopped leaving the distance against the die A optimum for taking the product out of the die. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61239723-A (JP)
Title: Oversample type d/a converter
Inventor: KOKUBO MASARU
IPC: H03M1/08
Filed: 1985-04-17
Abstract: PURPOSE:To prevent a gradient overload from being placed by varying the variation width of a feedback signal on the basis of the sum of the difference between the input signal and feedback signal of last sampling and the integration result of the difference as well as the reduction of quantization noises due to bit precision relaxation by utilizing a noise shaving method (of distributing the frequency component of quantization noises into high frequency areas). CONSTITUTION:The difference delta between a digital input signal composed of many oversampled bits and a digital feedback signal qa is obtained by an arithmetic circuit 1-1. The difference delta is integrated by an arithmetic circuit 1-2. Its output integral signal epsilon and difference delta are added together by an arithmetic circuit 1-3. Its sum output signal epsilon+delta is quantized by a comparing circuit 3 and applied to an arithmetic circuit 1-4, and the feedback signal qa is integrated and converted into a digital feedback signal qb by a D/A converter 4. The analog signal of the D/A converter is applied to a filter circuit 5 to remove higher harmonic signal components due to sampling. In a figure, 2-1 and 2-2 are registers.
Patent JP-H10273964-A (JP)
Title: Fascia structure for floor
Inventor: MATSUDAIRA MITSUHISA
IPC: E04F15/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To attach a fascia member horizontally and conveniently, irrespective of unevenness of a skeleton surface, even floor members are laid, in such a case that a gap between the skeleton surface and the floor surface is externally shielded. SOLUTION: Joists 8, 9 for a fascia are laid in the intermediate parts of support bolts 3 which are plated to a skeleton surface, for supporting a floor joist 5, along an edge of a floor 2 formed of floor members 7, and fascia members 10, 11 are attached to the outer surface parts of the joists 8, 9 so as to cover up a gap between the skeleton surface and the floor surface. In addition to the support bolts 3, support bolts for supporting the joists for the fascia may be planted.