baber/WOPTO huggingface dataset:
Patent JP-S5549654-A (JP)
Title: Hot air producer by solar heat
Inventor: SAITOU CHIYUUJI
IPC: F24S10/30
Filed: 1978-09-30
Abstract: PURPOSE: To make effective production of hot air and improve economical use of thermal energy by inserting a heat exchanging tank and an air circulating compressor into an air blow-out pipe being equipped connecting with a solar heat collector.  
     CONSTITUTION: An air inlet pipe 4 and a hot air outlet 5 are connected with a solar heat collector C where a hot air chamber 3 is prepared by fitting an air heating plate 2 in a closed adiabatic case 1, and with the side wall of the closed adiabatic case 1. Between this air inlet pipe 4 and the hot air outlet 5 are serially equipped an air inlet 7 with a sluice valve 6, a heat exchanging tank 8, a compressor 9 and a hot air outlet with a sluice valve 10. In the drum part of the heat exchanging tank 8 are serially equipped a water inlet 22 and a water outlet 23. The hot water heated by the hot air in a heating pipe 21 is sent out of the water outlet 23 and supplied outside. The water is heated directly by the hot air blown out of the hot air blow-off hole 11 and used as the hot water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5941915-A (JP)
Inventor: JIYON SHIYOFUIIRUDO
IPC: H03H3/08
Filed: 1983-07-05
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-S5822629-A (JP)
Title: Wire cut electric spark machining apparatus
Inventor: INOUE KIYOSHI
IPC: B23H7/06
Filed: 1981-07-31
Abstract: PURPOSE:To enhance the effect for discharging swarf or the like, and to permit continuous machining by stabilized electrospark machining without breaking of a line, by logically detecting by a distributing signal the time when the direction of machining feeding is changed, and controlling a pump for supplying a machining liquid so as to control the increase of the flow rate. CONSTITUTION:The machining liquid is spouted by the pump 9 from a nozzle 8 to a machining gap between a wire electrode 2 and a work 1. X-axis and Y- axis motors 12, 13 are driven and controlled by a pulse dispensing signal from an NC controller 14 to move and control a machining table 11 in a X-Y plane to follow the machining shape, so that the work 1 is fed relatively to the wire electrode 2 to be machined. The change of the direction can be detected by a signal from the NC controller 14, a circuit 10 logically detects by the XY dispensing signal the time when the direction of machining feeding is changed so that the pump 9 for supplying the machining liquid is controlled to control the increase in the flow rate.
Patent JP-H1083617-A (JP)
Title: Method for measuring linear velocity of recorded data on compact disk
Inventor: BIN KYOYO
IPC: G01P3/487
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a deviation in the number of tracks due to movement of a pickup across tracks and to prevent requirement of excessive time by obtaining the linear velocity of a recorded data on the disk in using a Hall signal of a spindle motor. SOLUTION: A CD driver is equipped with a pickup 32 for reading information recorded on the disk 10 by a laser beam and a servo signal processor SSP 36 for transmitting a signal from the pickup 32 to a microcomputer 34 for controlling the whole system. Moreover, the spindle motor 31 is provided to be driven by an instruction from the microcomputer via a digital signal processor DSP 35. On the other hand, a ROM decoder 37 is provided for transmitting received information from the DSP 35 via an interface 38 to an external computer main body.
Patent JP-H09303273-A (JP)
Title: Vane type fluid rotary machine
Inventor: TAWARA SATOSHI
IPC: F04C2/344
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a vane type fluid rotary machinery that is excellent in output efficiency as compared with the conventional one heretofore in use, and capable of downizsing. SOLUTION: This rotary machine is so constituted that it is provided with a rotary shaft 2 rotatably supported by a casing, a rotor 3 concentrically connected to this shaft 2, plural pieces of vanes 6 (6a to 6d) sliding in the radial direction of four grooves 4 (4a to 4b) radially installed in an outer boundary of this rotor 3, coil springs 5 (5a to 5b) for extruding these vanes from the rotor, and both inflow and outflow ports of working fluid in the casing, respectively. In this case, an axial position on the rotor outer circumference of respective holes 7 where these coil springs are installed, has a structure being unequal to those of adjacent or opposed vanes.
Patent JP-H09307558-A (JP)
Title: Device management network system
Inventor: NAWA MOTOYUKI
IPC: H04L12/28
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To attain state check without causing hindrance for the use of a device by connecting the device having a measurement section and an access control section and a center processing unit having an automatic diagnostic section via a network. SOLUTION: A measurement instruction from an automatic diagnostic section 11 of a center processing unit 10 is sent to a communication control section 14 of a device 7 from a communication control section 15 via a network 16. An access control section 9 of the device 7 judges whether or not the device 7 is in use and allows a measurement section 8 to start measurement when not in use. When the measurement is finished, measured data are sent to the center processing unit 10. The automatic diagnostic section 11 of the center processing unit 10 executes automatically the diagnosis of the device 7 based on sent measurement data. Furthermore, the automatic diagnostic section 11 desirably makes automatic diagnosis periodically or for a prescribed period and then the state of the device 7 is checked for a prescribed period or at a prescribed interval.
Patent JP-H01291179-A (JP)
Title: Measuring instrument for semiconductor device
Inventor: NAKAKOJI YOKI
IPC: G01R31/00
Filed: 1988-05-18
Abstract: PURPOSE:To stably measure an electric characteristic in a high frequency area by sticking a copper plate to the outside periphery of a socket of a semiconductor to be measured, connecting one electrode of electronic parts to a socket part of a socket and connecting the other electrode to the copper plate. CONSTITUTION:A copper plate 6 is stuck to the outside periphery of an IC socket for installing a semiconductor device to be measured 2 to a printed board 3. Also, a chip capacitor 7 is embedded into the outside periphery in the vicinity of a socket part 5, one electrode 7a of the capacitor 7 is connected to the socket part 5 by solder 8, and the other electrode 7b of the capacitor 7 is connected to the copper plate 6 by solder 8. Also, the copper plate 6 is connected to a ground terminal of the substrate 3 through a screw 9 for fixing the socket 1 to the substrate 3. In such a way, a wiring distance extending from a lead 4 of the device 2 to the ground terminal of the substrate 3 through the capacitor 7 becomes a distance (a + b + c) to the copper plate 6, and becomes about 1/3. Accordingly, an electric characteristic in a high frequency area can be measured stably.
Patent JP-H07332194-A (JP)
Title: Fuel injection valve cooling device of gas engine
Inventor: IDOGUCHI RYUICHI
IPC: F02M53/04
Filed: 1994-06-02
Abstract: PURPOSE:To cool effectively the fuel injection valve of a gas engine which is equipped with a decompression valve and a fuel injection valve. CONSTITUTION:The back pressure side cavity of a decompression valve 2 is filled with coolant such as water or oil, and a cover 4 is provided as surrounding a fuel injection valve 3, and a cooling space 5 is formed between the valve 3 and cover 4. Two communication paths 6A, 6B are furnished to put the back pressure side cavity of the decompression valve 2 in communication with the cooling space 5 of the fuel injection valve 3 and are fitted with respective check valves 7A, 7B. Thus the coolant cooled through heat exchange is supplied to the cooling space 5 by the use of a temp. drop when the gas fuel is decompressed by the valve 2 and the back pressure.
Patent JP-S5745414-A (JP)
Title: Dynamic measuring signal corrector
Inventor: TAKAHASHI TOORU
IPC: G01G23/37
Filed: 1980-09-01
Abstract: PURPOSE:To correct the articles of be measured of different weight ranges accurately and easily by correcting the dynamic measuring signals of measuring devices measuring dynamically the articles to be measured automatically and statically to measuring signals. CONSTITUTION:A changeover switch RS2 is switched to correction mode side, and a changeover switch RS1 is switched to dynamic measuring mode side. The lightest possible P1 out of the articles to be measured and the heaviest possible P2 are placed on a measuring conveyor, and the respective measured values are stored in storage parts 12, 14. In this state, the switch RS1 is changed over to dynamic measuring mode side, and the measuring conveyor is set in the state of conveying. The articles P1, P2 are measured plural times and the average values thereof are stored in average dynamic measuring signal storage parts 22, 30. From these values stored in the storage parts, a lower correction signal WC1, an upper correction signal WC2 and a coefft. K are determined and are respectively stored in storage parts 34, 38, 46. If in this state the RS2 is changed over to measuring mode side and ordinary measurement is carried out, the dynamic measuring signal WDX is corrected to static measuring signal WSX.
Patent JP-S61281500-A (JP)
Inventor: ODAGIRI HITOSHI
IPC: G21B1/11
Filed: 1985-06-06
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-S60264238-A (JP)
Title: Manufacture of weatherstrip
Inventor: ADACHI TAROU
IPC: B60J5/04
Filed: 1984-06-13
Abstract: PURPOSE:To eliminate burr removing and blocking work by extending a lip portion of one of two weatherstrips that have blocking and different widths, and by forming an integral shape by connecting the lip portion with bottom and side portions of the other weatherstrip. CONSTITUTION:The burr generated on the side edges of lip portions 15 and 16 of weatherstrips 6 and 7 is removed and a blocking is provided on inside surfaces of bottom portions 9 and 10 and outside surfaces of the lip portions 15 and 16. Then, the bottom portion 10 and a side portion 13 of the weatherstrip 7 is cut, and a joint lip portion 20 is formed and is abutted to the edge portion of the weatherstrip 6 and placed in a mold. A synthetic rubber and etc. are injected therein and a joint bottom portion 21 and a joint side portion 22 are connected with the bottom portions 9 and 10 and the side portions 12 and 13 to make an integral shape. The inside surface of the joint bottom 21 is abutted to a piece of glass tightly and securely, resulting in elimination of blocking.
Patent JP-S5745358-A (JP)
Title: Rotary type atomizing head of electrostatic painting device
Inventor: SAITOU EIJI
IPC: B05B7/08
Filed: 1980-09-02
Abstract: PURPOSE: To make the formation of beautiful paint films possible by increasing the tangential component of force of the centrifugal force acting upon the paint which is fed by flowing, along the inside surface shape of a rim part gradually from a base part to a tip part.  
     CONSTITUTION: The paint supplied from a paint supply tube 3 flows outward in a radial direction along the curved inside surface of a hub 2, from which it flows in the form of film along the inside surface of a rim part 1 and scatters from an edge 5. If the shape of the inside surface of the rim part 1 is made parabolic or hyperbolic, it turns out that the tengential centrifugal force increasing at all times until arriving at the edge 5 acts upon the paint supplied to the inside surface of the rim part 1. Therefore, the film-like flow of the paint flowing along the inside surface of the rim part 1 is spread uniformly and satisfactorily without causing stagnation. Finally, the uniform thin film is supplied to the bell edge 5, whereby ideal atomization is accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04350546-A (JP)
Title: Detection of foreign matter
Inventor: SHIRASAWA MITSURU
IPC: G06T7/00
Filed: 1991-05-28
Abstract: PURPOSE:To enable the detection of foreign matters being distinguished from a specified pattern by extracting defect candidate points sequentially with a raster scanning of the inside of an inspection area to compare counts of continuous defect condidate points with a reference value. CONSTITUTION:A diferentiation image f2, a differentiation-way code image f3 and an edge image f4 are obtained from an original image f1 subjected to an A/D conversion 2 by a preprocessing 3. An average differentiation value L within an inspection area M is determined on the image f2 and compared with a specified pattern of an inscription character or the like and thresholds S1 and S2 for detecting foreign matters to judge the present of the inscription character and a foreign matter. When the presence of the inscription character or the foreign matter can not be judged with S1<L<S2, a raster scanning of the inside of an area is performed on the image f4 and a differentiation value of an edge flag searched is compared with a threshold to determine a defect candidate point. Then, the edge flag near the defect candidate point is detected to determine adjacent defect candidate points sequentially. Thus, counts B of continuous defect candidate points are compared with an adjacent defect candidate point threshold S4 and when B>S4, a foreign matter is determined to exist within the area M.
Patent JP-S5747259-A (JP)
Title: Supporter for spare tire of automobile
Inventor: IIDA HIROTO
IPC: B62D43/04
Filed: 1980-09-01
Abstract: PURPOSE:To obtain the device which can easily wind up and wind down the spare tire by pivotally mounting one end of a connecting member to a lower surface of a car body at the edge side, which is outer than a position of the winding-up of the spare tire, of the car body and connecting the other end to a hanging member. CONSTITUTION:A winding-up means 5 is mounted to a frame 3 of a lower surface of a rear section of a car body floor 2, and the hanging member 6 is wound and hung to the winding-up means 5. The spare tires 7 are hung down by means of the hanging member 6, and the frame 3 at the edge side of the side, which is outer than the position of the winding-up of the tires, of the car body and the hanging member 6 are connected by means of a connecting member 8. The winding-up means 5 consists of a drum 10 and a drum case 11, and the drum 10 can be turned by rotating a handle.
Patent JP-H11298842-A (JP)
Title: Image pickup device, image pickup system and photographed image processing method
Inventor: SHINKAI MICHINORI
IPC: H04N5/76
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the image pickup device, the image pickup system and the photographed image processing method where a digital video signal of photographed image data is transferred directly to a printer in matching with a format of the printer, and outputted, image data or the like of less importance of storage are printed out on its occasion without the need for storage, and the service life is extended even from the standpoint of number of times of write of image data to a storage means. SOLUTION: In the case that a direct print out mode is set, photographed image data are directly transferred to a printer 200, and in the case that a storage capacity of an image storage memory 105 is fully occupied, the image data are not stored in the image storage memory 105 independently of the setting of mode but converted and processed in matching with a format of the printer 200, and then the resulting data are transferred to the printer 200 under the control of a CPU 108.
Patent JP-H01292841-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: OKUDAIRA SADAYUKI
IPC: H01L23/52
Filed: 1988-05-20
Abstract: PURPOSE:To obtain an electrode wiring having a projecting curved surface in its bottom by controlling an overetching time under a vertical etching condition in a low-temperature dry etching and under a low-temperature dry etching condition in which the etching speed of a base insulation film is slowed down. CONSTITUTION:A PolySi film on an SiO2 film formed on an Si substrate is etched at an SF6 gas pressure of 10mTorr, a microwave power of 300W, a specimen stand high-frequency power of 30W and a wafer temperature of -120--135 deg.C. That is, there is a PolySi film 23, about 300nm thick, on a substrate having a step difference. One on which a photoresist 24 is patterned is etched and overetching about three times a time until an etching termination is performed. The cross section of the PolySi 25 is substantially vertical up to the etching termination. There is no side etching in an overetching after that and verticalness is maintained. However, when overetching close to 200% is exceeded, a portion 26 in contact with an SiO2 surface is rounded and takes a form of a downwardly projecting curved surface.
Patent JP-H04326506-A (JP)
Title: Semiconductor aligner
Inventor: KUSUKI HIROSHI
IPC: G03F7/20
Filed: 1991-04-25
Abstract: PURPOSE:To provide a semiconductor aligner capable of easily using and managing wafer information, without using a large-scale and complicated information transmission network. CONSTITUTION:The title aligner is equipped with the following; a wafer cassette 11 for accommodating a wafer to be exposed, an XYtheta stage 16 which mounts the wafer when it is exposed, and a wafer conveying system 17 which carries wafers between the wafer cassette 17 and the XYtheta stage 16. The wafer cassette 11 is equipped with a nonvolatile storage means 12. A reading/writing means 10 for writing information on the storage means 12 and reading information from the storage means 12 is provided.
Patent JP-H10295884-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To easily and surely position and fix a game component to the required member of a game panel or the like, to improve the work efficiency of the mounting work of the game component and to facilitate the automation of the work. SOLUTION: For this game machine, plural force-fitting pins 24a and 24b projected from the game component 15 to the side of the required member 6 are provided on the attaching surface side of the game component 15, at least a part of the force-fitting pins 24a and 24b is provided movably in a direction along an attaching surface 26a for the game component 15, the respective force-fitting pins 24a and 24b are forcibly fitted to pin holes 47a and 47b formed at the required member 6 and the game component 15 is attached to the required member 6.
Patent JP-H02303505-A (JP)
Title: High gradient magnetic separator of continuously changing flow velocity
Inventor: NAGATA HIDEKI
IPC: B01D35/06
Filed: 1989-05-15
Abstract: PURPOSE:To allow the sepn. and removal of magnetic fine particles having a small specific magnetization rate with the adequate treatment amt. by uniformly distributing the treating fluid passing the inflow side of a filter element consisting of a ferromagnetic body to uniformly lower the flow velocity of the inflow side. CONSTITUTION:The filter element 18 consisting of the ferromagnetic material is disposed in a main flow passage P1 for the treating fluid and a magnetic field is formed in the main flow passage P1 to adsorb and remove the magnetic fine particles suspended in the treating fluid by the high-gradient magnetic field formed around the ferromagnetic material. A pretreating flow passage P2 is provided in the front part of the main flow passage P1 and the sectional area of the flow passage is so formed as to increase gradually in the progressing direction in the pretreating flow passage P2 to lower the flow velocity of the treating fluid passing the element 18. In addition, the main flow passage P1 is so formed to such shape as to decrease the sectional area of the flow passage gradually in the progressing direction to increase the flow velocity on the outflow side past the element 18. As a result, the magnetic fine particles having the small specific magnetization rate are separated away with the adequate treatment atm.
Patent JP-H08313922-A (JP)
Title: Liquid crystal display device
Inventor: HAYASHIDA TATSUHIKO
IPC: G02F1/13
Filed: 1995-05-19
Abstract: PURPOSE: To provide a liquid crystal display device with which inter-terminal shorting is inspectable by a simple method of using a pattern short checker in a state that segment terminals, etc., are patterned on a segment substrate. CONSTITUTION: This liquid crystal display device has (a) a common substrate which is provided with common electrodes, (b) the segment substrate 5 which is provided with plural segment electrodes 1, segment terminals 2 and common terminals broader than the segment terminals and (c) a sealing agent layer which is electrically connected with the common electrodes and the common terminals and affixes the common substrate and the segment substrate 5 at the circumferences of the substrates by providing the substrates with a specified spacing therebetween. The common terminals 3a, 3b of the segment substrate 5 are so disposed by dividing as to have the width smaller than the pitch of the plural segment terminals and the divided common terminals are electrically connected in the junctures electrically connected to the common electrodes of the common substrate.
Patent JP-H0417409-A (JP)
Title: Delay line device with tap for surface acoustic wave
Inventor: HIRABAYASHI MAKOTO
IPC: H03H9/42
Filed: 1990-05-11
Abstract: PURPOSE:To realize a delay characteristic with excellent linearity by devising a program delay circuit to make the delay of a differential amplifier constant even when any of current switches of plural differential amplifiers is selected. CONSTITUTION:When a transistor(TR) Q1 of a current switch 8, e.g. is selected by digital signals d1-dk of a control circuit 10, the TR Q1 is turned on and a current Iref of a common current source 9 is fed to TRs Q11, Q12 of a lst differential amplifier D1, then an input signal to input terminals 5a, 5b is outputted to a delay circuit G1, amplified by the amplifier D1 and outputted to a common output terminal. Even when any TR of the current switch 8 is selected, since the delay of the differential amplifier is constant and a fixed delay time is small, the linearity of the delay characteristic is excellent.
Patent JP-S613692-A (JP)
Title: Electron beam welding device
Inventor: KATSURADA SHIGEO
IPC: F16D1/02
Filed: 1984-06-15
Abstract: PURPOSE:To perform smoothly the travelling of a table Z in an electron beam welding device by providing a joint part between each plural driving shaft driving a table and a driving source and by driving each driving shaft with division. CONSTITUTION:Shaft joints 27, 28, 29, 30 are provided on the intermediate part of power transmission shafts 19, 20, 21, 22 in the table driving device provided on the upper part of the outside of a welding chamber. The power transmission shaft 19 is separated to 19a, 19b by the shaft joint 27. When the pushing force of a push bolt 31 is released, the power transmission shafts 19a, 19b are completely separated. With the use of these shaft joints 27-30, the power transmission shafts 19-22 are separated intermediately and the travel driving shaft can be rotated solely without relating to a driving motor 26. The table Z and travel driving shaft can thus be adjusted at right angles independently. After the adjustment thereof the power transmission shafts 19a, 19b are connected. By said mechanism each travelling shaft is synchronously rotated and driven, and the travelling of the table Z can offer a smooth electron beam welding device.