baber/WOPTO huggingface dataset:
Patent JP-S5636062-A (JP)
Title: Measuring apparatus for residual magnetism
Inventor: MOTOKURA YOSHINOBU
IPC: G01V3/08
Filed: 1979-08-31
Abstract: PURPOSE: To permit the residual magnetism measuring apparatus to highly accurately and readily measure the magnetism remaining in steel materials and the like as well as to be compact and light by using an analog type Hall integrated circuit.  
     CONSTITUTION: With a switch SW turned on, the pointer position of an indicator 4 is adjusted to read zero by using a zero adjuster 3, and the lower part of a detector 2 using the analog type Hall integrated circuit 22 is contacted with the surface of a rolled steel material being an object to be measured. Thus, a voltage corresponding to the quantity of the magnetism remaining in the steel material is generated in the Hall integrated circuit 22, and the detection signal obtained from the Hall integrated circuit 22 is supplied to an indicator 4, on which the residual magnetism quantity is shown. The measuring apparatus having such constitution is compact and light and has an excellent durability, so that it is good for a field work. Moreover, its simple constitution permits a ready and highly accurate measurement. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01281976-A (JP)
Title: Label printer
Inventor: UEMATSU KAORU
IPC: B41J29/00
Filed: 1988-05-09
Abstract: PURPOSE:To issue constantly an appropriate number of labels, by informing that printing is finished or is not finished according to whether or not the number of steps measured by a measuring means has reached a step number stored in a step number storage means. CONSTITUTION:When a signal indicative of the absence of a label or a printing ribbon is outputted from a label-detecting means 2 or a printing ribbon-detecting means 3, a comparing means checks whether the number of steps measured by a measuring means has reached a step number stored in a step number storage means 5. When it is found by the comparing means that the detected number of steps has reached the step number stored in the storage means 5, an informing means 10 informs of completion of printing. When it is found by the comparing means that the detected number of steps has not yet reached the step number stored in the storage means 5, the informing means 10 informs that printing is not yet finished. Therefore, appropriate label issuing can be performed even when the label or the printing ribbon runs out during label printing.
Patent JP-H11306906-A (JP)
Title: Limit switch
Inventor: TAKASU MOTOSHI
IPC: H01H13/18
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized limit switch not using a case, actuator, etc. SOLUTION: A limit switch includes a piezo element 1 and a pressure element 3 installed on a plate part 7 of a slider 4 through a coil spring 2 oppositing to the piezo element 1. The limit switch generates pulse voltage signals when the moving pressing element 3 presses the piezo element 1.
Patent JP-H07299720-A (JP)
Title: Grinding method and device
Inventor: AKITA TOSHIYA
IPC: B24B13/01
Filed: 1994-04-27
Abstract: PURPOSE:To highly efficiently, stably, and continuously process a work from rough grinding to finish grinding without attaching/detaching of a tool. CONSTITUTION:Two cup type grinding tools 2, 1 on the inside and outside are arranged concentrically in relation to a tool rotary shaft B. A hole 1b is provided in the rotational central part of one side cup type grinding tool (the outside cup type grinding tool 1) and a fluid suction/emission device consisting of a compressor and a vacuum generator is coupled in this hole 1b. The inside cup type grinding tool 2 is sucked by fluid so as to retreat and a work 3 except its central part is roughly processed under the set conditions in the case of finishing processing. Afterward, the inside cup type grinding tool 2 is advanced and the whole face of the work 3 is processed in its finishing.
Patent JP-H07290681-A (JP)
Title: Character composing apparatus
Inventor: YAMAURA HIDETADA
IPC: B41B27/00
Filed: 1994-04-27
Abstract: PURPOSE:To provide a character composing apparatus in which an operating time and an operating burden required for composition containing can be reduced. CONSTITUTION:A plurality of format patterns are stored together with a priority sequence in a format pattern memory 26. A composition containing processor 29 reads a format pattern so containing an entire composition in a composing area based on a character width, a character height, a character feeding amount, etc. A format information altering unit 27 alters a format according to the pattern. A composition calculator 28 again composes according to a format after altering. Accordingly, since it is not necessary that an operator judges whether a containing composition can be made or not for the patterns, labor required for the containing composition can be alleviated.
Patent JP-H07293868-A (JP)
Title: Automatic vaporization type combustion apparatus
Inventor: MATSUI YOKO
IPC: F23N1/00
Filed: 1994-04-27
Abstract: PURPOSE:To automatically control entirely or individually a plurality of petroleum burners from either a managing room side or a cooking room side and to improve funtionality and operability by providing control panels of a combustion control unit in the rooms separately provided. CONSTITUTION:When a control switch 16 is closed, a preheater 6 and a high- temperature gasifying heater 5 provided at the inlet and outlet sides of a vaporizing tube 3 start preheating. An air control solenoid valve 8, a fuel oil control solenoid valve 9 and an ignition transformer 13 are turned ON at the time of the completion of the preheating. It is ignited by an ignition electrode 12. Further, after its temperature is raised, the transformer 13 is turned OFF, and a steady combustion is obtained. Accordingly, since a plurality of petroleum burners can be automatically individually or selectively operated from a managing room or a cooking room entirely or via a time difference as required, workability, operability can be improved.
Patent JP-S61269882-A (JP)
Inventor: SONEDAKA KAZUNORI
IPC: H05B3/22
Filed: 1985-05-24
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-H10297754-A (JP)
Title: Automatic sorting device
Inventor: CHIKURA TAKASHI
IPC: B07C5/36
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To simplify a device, achieve low cost, achieve efficiency in work, and improve operability and maintenance effect of the device in an automatic sorting device. SOLUTION: As a container 12 on which vegetables A are placed is carried on a selecting conveyor 11, a camera 14 takes an image of the vegetable A, an image processing device 16 determines its grade, position sensors 18a-18f detect a carried position of the container 12, and a controller 15 applies compression air from a side part toward the container 12 by a spray nozzle 19a-19f based on the grade and carried position of the vegetable A when the container 12 gets to a specified sorting position, thereby the container 12 is pushed to a specified conveyor 17a-17f from the selecting conveyor 11 to be transferred.
Patent JP-S5236857-A (JP)
Title: Dust collector for electric cleaner
Inventor: OOGOSHI KENICHI
IPC: A47L9/12
Filed: 1975-09-19
Abstract: PURPOSE: To provide a dust collector which can accomplish through removal of dust attached to the filtering member by removing dust from the poorly vibrated part of the filtering member with a rotatively sliding dust arresting element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05310126-A (JP)
Title: Brake device for rolling stock
Inventor: FUKUBEYAMA SEIYA
IPC: B61H7/00
Filed: 1992-05-01
Abstract: PURPOSE:To obtain a strong and stable braking force, obviate to increase the number of equipments against even a longer braking distance and obviate to cause the configuration of the equipments to be formed curvilinearly or conformed with a curve. CONSTITUTION:This brake device is constituted in such a manner that a railway beam 12 provided on the railway 7 side projects toward a railway car 15 and collides against a brake shoe 1 provided below the railway car 15 in such a manner as to face a railway 7 surface, whereupon the brake shoe 1 is moved in an opposite direction to that in which the railway car 15 moves forward so as to be pressed against the railway 7 through the application thereto of the load of the railway car 15.
Patent JP-H10301514-A (JP)
Title: Surface light emitting device
Inventor: OKAMOTO AKITO
IPC: F21V8/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to uniformize luminance in a whole display surface without lengthening a distance between a light source and the display surface and to narrow a space for fitting. SOLUTION: A surface light emitting device 10 is constituted of a fluorescent resin plate 1, an LED 2, a substrate 3 and a diffusion plate 4. As a sample, four pieces of LEDs 2 are mounted on the substrate 3, and respective LEDs 2 are confronted with respective corners of the fluorescent resin plate 1. The fluorescent resin plate 1 is made in such a state that a fluorescent material 13 is dispersed in a thin film like translucent resin 12. The fluorescent material 13 dispersed in the translucent resin 12 is irradiated by light from the LEDs 2 to cause exciting light. In the translucent resin 12, a diffusion reflective member 14 is stuck to the nearly whole rear side.  Thus, the exciting light generated in the fluorescent material 13 is emitted in the front direction of the fluorescent resin plate 1 through the diffusion plate 4 at a nearly uniform light quantity after it is reflected on the diffusion reflective member 14 at the rear side and end surfaces of the translucent resin 12.
Patent JP-H11296357-A (JP)
Title: Flow chart input device
Inventor: YAMADA ZENSHI
IPC: G06F9/06
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To easily generate a correct flow chart without an error in PRO GRAM by arranging function parts selected by an input device to designated positions and editing flow chart data which indicates a flow chart structure. SOLUTION: A user generates a flow chart while viewing a display device 5 through the use of the input device 1. The device 1 is constituted of the parts such as a keyboard 1A and a mouse 1B, for displaying the intention of the user in the device. In this case, the device 1 selects the optional function parts stored in a function parts library 6 and designates that they are displayed at the prescribed positions on a display device 5. Then, an input part 2 analyzes the operation of the user, judges the propriety of the operation and gives a proper indication to a flow chart editing part 3. The part 3 executes a processing for editing flow chart data 7 in accordance with the intention of the user.
Patent JP-S609641-A (JP)
Inventor: POORU ANSONII MANZU
IPC: G01B21/00
Filed: 1984-06-01
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-S62268908-A (JP)
Title: Burner
Inventor: YAMAMOTO KATSUHIKO
IPC: F23C99/00
Filed: 1986-05-16
Abstract: PURPOSE:To decrease the generating rate of NOx in a burner, by injecting a primary premixed gas into a combustion chamber, by burning the gas in close contact with the surface of an inner burner port body, and by forming a swirling blue flame belt separating from the burner ports of an outer flame cylinder. CONSTITUTION:When an evaporating cylinder 40 is heated by a heater 41 and a fan 45 and a pump 47 are driven, liquid fuel and a primary air are fed into the evaporating cylinder 40, turned into a primary premixed gas, led to a passage 52 from the center part of a mixing plate 42, led into a rectifying cylinder 54, injected to the inside from burner ports 50 provided on an outer burner port body 49. At this time the primary premixed gas is injected into a combustion chamber 57, given a swirl flow, because the burner ports 50 are provided in the direction of a tangential line. When the injected gas is ignited by an ignition electrode 62, it burns forming a swirling blue flame belt 58. While the premixed gas, fed into the rectify ing cylinder 54, is uniformly rectified while it passes through small holes 55, injected to the inside of a combustion chamber 57 from the inner burner port body 53, and is burned in close contact with the outer surface of an inner burner port body 53. In such a manner, circulation of exhaust gas to the primary premixed gas and generation of partially high temperature zone in combustion flames are prevented; as a result, generation of NOx can be suppressed.
Patent JP-S63275941-A (JP)
Title: Gas sensor
Inventor: TAKENAKA HIROSHI
IPC: G01N27/12
Filed: 1987-05-08
Abstract: PURPOSE:To improve mass productivity, by fixing lead pins to through holes with conductive pastes, and electrically connecting electrode terminal parts and heater terminal parts with the conductive pastes. CONSTITUTION:Lead pins 14-17 are fixed to through holes 2-5 with conductive pastes 19-22. Electrode terminal parts 8 and 9 and heater terminal parts are electrically connected with the pastes 19-22. This gas sensor is inserted into an IC socket or a vacuum tube socket, which is mounted on a place to be measured. Or the sensor is directly soldered to a printed board. When a current is conducted through a heater 11, a ceramic board 1 is heated to 200-300 deg.C. When reducing gas such as CO is present under this state, the gas is brought into contact with the surface of a gas sensitive body 10, and chemical reaction such as adsorption occurs. Thus the resistance value of the gas sensitive body 10 is decreased. The changed value is detected with the pins 14 and 15 from the electrodes 6 and 7 through the conductive pastes 19 and 20. In this way, the concentration of the gas can be detected.
Patent JP-S5447112-A (JP)
Title: Compression mechanism
Inventor: SUMIYA NAOKI
IPC: F04B39/08
Filed: 1977-09-20
Abstract: PURPOSE: To prevent the damage of a suction valve on account of its over displacement by disposing the suction valve between a step made at the top of a cylinder and a valve seat plate.  
     CONSTITUTION: By making a nearly semicircular step 11 at the top of a cylinder 1, a semicircular valve inserting space 12 is formed between the step and a valve seat plate 4, and a suction valve 18 is disposed in the valve inserting space 12. By so doing, when a piston 2 goes down, pressure in an air compression chamber A drops, a discharge valve 16 shuts and a suction valve 18 opens, and air in an air suction chamber 9 is drawn into the cylinder 1 through an inlet 14 and the valve inserting space 12. When the suction valve opens, the free end of the suction valve 18 is held by the step 11 and the over displacement of the suction valve 18 is prevented, so that damage on account of the over displacement is prevented 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02295521-A (JP)
Title: Boil over preventing and quick cooking device for rice cooking
Inventor: ISHIDA YUKIO
IPC: A47J27/14
Filed: 1989-05-05
Abstract: PURPOSE:To prepare really delicious rice in a short time by providing the pot of capacity suitable for one meal, over-boil preventing ring to be relayed to the opening of this pot and a cover to cover the mentioned preventing ring. CONSTITUTION:A pot 1 of the capacity suitable for one meal, an over-boil preventing ring 2 to be relayed to the opening of the pot 1 and a cover 8 to cover the preventing ring 2 are provided. Namely, even when the cover 8 is opened by discharging steam, water can be completely prevented from being boiled over since the water is not boiled up to exceed the preventing ring. Since it is not necessary at all to adjust fire for conventional rice cooking, even when the cover is not made thick and not formed to be a pressure type, the rice cooking is well advanced by maintaining fixed fire force and can be completed for >=20 minutes. Further, when the cover is made heavy and formed to be pressure type, a rice cooking time can be shortened to about 10 minutes. Since the rice is cooked by maintaining the fixed fire force, important three conditions for the rice cooking are completely satisfied and starch is completely made alpha. Then, the really delicious rice can be prepared in a short time.
Patent JP-2000187043-A (JP)
Title: Heterojunction metal probe, its manufacture and probe card using heterojunction metal probe
Inventor: OKUBO MASAO
IPC: G01R1/06
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a heterojunction metal probe which can deal with a narrow- pitch wiring pattern by a method wherein a copper wire is butted and bonded to the rear end of a tungsten probe part. SOLUTION: A nearly L-shaped probe part 110 which is composed of tungsten and a copper wire 120 which is butted and bonded to its rear end are provided at a heterojunction metal probe 100. One end of the probe part 110 is polished to be sharp as a contact part 111 so as to come into contact with the electrode pad of an SI chip. a copper wire material as the copper wire 120 is butted and welded to the rear end of the probe part 120 by using a low-voltage and high-current electric resistance welding machine. A platinum(Pt) wire in a length of about 5 mm as a bonding metal material is interposed between the tungsten probe part 110 and the copper wire 120. In this case, it is desirable to use the probe part 110, the copper wire 120 and the platinum(Pt) wire which have the same diameter.
Patent JP-H01283593-A (JP)
Title: Access system for display memory
Inventor: KADOWAKI AKITAKA
IPC: G09G1/00
Filed: 1988-05-10
Abstract: PURPOSE:To shorten a processing time by enabling respective planes for the same addresses on the respective planes in the same write cycle, and writing plural bits on a data bus in the respective planes, bit by bit. CONSTITUTION:This system is provided with a 1st switching means 11 which selects plural-bit data sent out to the data bus, bit by bit, in order and a 2nd switching means which determines by switching that data sent out by a processor 7 is sent out to respective planes of a display memory 3 in parallel or the output of the 1st switching means 11 is sent out to the respective planes in parallel. When one picture element on a display screen is changed in color, the respective planes are enabled for the same addresses on the respective planes of the display memory corresponding to the picture element according to the write order of data in the same write cycle, and the 1st switching means 11 is switched in order to write plural bits on the data bus in the respective planes, bit by bit, in order. Consequently, the processing time can be shortened.
Patent JP-S5237642-A (JP)
Title: Method and device for high power output wind power plant
Inventor: HAYASHI HIDEMORI
IPC: F03D1/02
Filed: 1975-09-19
Abstract: PURPOSE: Two windmill fans of which fliers angles made to reverse to each other and set in a certain distance are connected with each of them to either armature core or field core to obtain small but high output wind power generation system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05306723-A (JP)
Title: Hydraulic type power transmission coupling
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1992-05-06
Abstract: PURPOSE:To detect the position of an actuator at a low cost high reliability for a hydraulic type power transmission coupling which is used for the drive power distribution of a vehicle. CONSTITUTION:An actuator is constituted of a solenoid coil 23 and a movable magnetic body 24 which is displaced by the electric conduction to the solenoid coil 23, and a detecting coil 54 for detecting the displacement of the movable magnetic body 24 is installed in parallel to the solenoid coil 23, and a judging means for judging the position of the movable magnetic body 24 according to the relation between the exciting electric current which flows in the solenoid coil 23 and the voltage generated in the detecting coil 54 is installed.
Patent JP-2000304166-A (JP)
Title: Soundproof hose
Inventor: AKETO YOICHI
IPC: F16L55/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To improve piping workability and soundproof properties by a hose having high bendable properties and flexibility. SOLUTION: This soundproof hose comprises a flexible hose body 1 reinforced by a spiral reinforcing body 1b; a sound absorbing layer 2 spirally formed on the outer periphery of the hose body 1; and a flexible outer wall 3 spirally formed on the outer periphery of the noise absorbing layer 2. The flexible hose body 1 consists of a soft resin tape helically wound togetherwith a reinforcing substance 1b. The noise absorbing layer 2 consists of a soft foamed tape of continuous air bubble structure helically wound around the outer periphery of the hose body 1. The flexible outer wall 3 consists of a soft non-foamed tape helically wound around the outer periphery of the noise absorbing layer 2.
Patent JP-S5815472-A (JP)
Title: Overload protecting device for inverter
Inventor: MIYAZAWA YOSHIAKI
IPC: H02M7/48
Filed: 1981-07-22
Abstract: PURPOSE:To effectively prevent a shortcircuit trouble without using expensive semiconductor breaker and current limiting resistor by detecting the defect, limiting the output current for the prescribed period of time and then softly starting an inverter. CONSTITUTION:When a shortcircuit defect occurs at the load side, an overcurrent detector 15 operates to input a set signal to a flip-flop 16, and the output of which is applied to a gate control circuit 14, a constant-voltage circuit 11, a constant-current control circuit 12, and a timer 17. As a result, the output current is abruptly reduced to zero, and the timer 17 starts operating. After the prescribed period of time is elapsed, a reset signal is inputted to the filp- flop 16, the output of which releases the OFF signal to the gate control circuit 14, an ON signal is applied to an inverter 2, thereby softly starting the inverter 2.
Patent JP-S5817096-A (JP)
Inventor: SEKINO SHIYOUICHI
IPC: B66D1/06
Filed: 1981-07-22
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-H07301673-A (JP)
Title: Speedometer, speed detecting method and displacement information detecting device
Inventor: ISHIDA YASUHIKO
IPC: G01S17/58
Filed: 1994-04-29
Abstract: PURPOSE:To provide a speedometer that can detect the speed information of a moving object with high accuracy utilizing a Doppler signal and an index signal. CONSTITUTION:Luminous flux from a light source means 101 is made enter the detected face of a moving object 107. Scattered light subjected to Doppler shift from the moving object 107 is detected by a photo detector 1, and the speed information of the moving object 107 is detected from a signal obtained by inputting a signal from the photo detector 1 into a Doppler signal processing circuit 21. In addition, the signal from the photo detector 1 is inputted to an index signal processing circuit 22 to obtain an index signal.
Patent JP-H11303079-A (JP)
Title: Steel-pipe pile execution machine
Inventor: TOMITA YASUKIMI
IPC: E02D7/22
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiency while ensuring the length of a steel pipe pile without elongating a leader. SOLUTION: A rod rotary driving device 15 is installed to a leader in a freely vertically movable manner, and pushes a steel pipe pile into a ground while rotating the steel pipe pile. A rod 16 is turned while being engaged with the square shaft section 16a of the rod 16 at that time, and the rod rotary driving device 15 has a rod inserting hole 15a, in which the rod 16 can be moved in the vertical direction, and a chuck mechanism 15d being interlinked with the chuck groove 16b of the rod 16 and controlling movement in the vertical direction of the rod 16, and the square shaft section 16a and the chuck groove 16b are formed at two stages in upper and lower sections in the rod 16.