baber/WOPTO huggingface dataset:
Patent JP-S5883190-A (JP)
Title: Heat exchanger
Inventor: IKOMA MITSUHIRO
IPC: F28F1/40
Filed: 1981-11-12
Abstract: PURPOSE:To contrive to enhance heat-transmitting performance on the interior side of a pipe and to enhance reliability of a connection part, by a method wherein the inside diameters of both ends parts of a U-shaped bend are set to be larger than the outside diameter of a U-shaped heat-transmitting pipe provided with a groove in the inside surface, the end parts are fitted over connecting parts of the U-shaped heat-transmittiing pipe and are brazed to the latter. CONSTITUTION:A U-shaped bend 10 is produced by forming a straight pipe into a U shape, the inside diameters of both end parts of the bend 10 are enlarged to be larger than the outside diameter of a U-shaped heat-transmitting pipe 8, are fitted over the connecting parts of the pipe 8 and are brazed to the latter to constitute a pipe. Accordingly, although a spiral groove 11 is provided in the inside wall of the pipe 8 to enhance the heat-transmitting performance on the interior side of the pipe 8, no gap is generated at the connecting parts, and brazing can be easily conducted.
Patent JP-S6243391-A (JP)
Title: Propeller for propulsion for ship or the like
Inventor: NOBUNAGA HIROSHI
IPC: B63H1/26
Filed: 1985-08-21
Abstract: PURPOSE:To improve the efficiency of a propeller, by a method wherein auxiliary blades, positioned at given intervals and having an angle of elevation higher than that of a blade, are attached to the wake flow side of each blade of a propulsive propeller. CONSTITUTION:With a propulsive propeller 12 driven in sea water a main blade 9 and an auxiliary blade 10 are moved at a given speed in sea water. This causes generation of a positive pressure at the one surface and a negative pressure on the other surface of each of blades 9 and 10. A lift is produced at the blades 9 and 10 according to a difference between the pressures. Pressure distribution, shown by a solid line, generated by auxiliary blade 10 is added to pressure distribution, shown by a broken line, generated by the main blade 9. Namely, the auxiliary blade 10 has an angle of elevation (alpha1-alpha2) with sea water flowing along the main blade 9 surface to cause the auxiliary blade 10 to generate a maximum lift. This enables reduction of a vane area and a peeling range being wide enough to produce the same lift as that of a propeller having only one blade.
Patent JP-H1026853-A (JP)
Title: Image forming machine
Inventor: HIMEKI TOORU
IPC: G03G15/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To carry jammed transfer paper without operating respective carrying rollers by connecting plural carrying rollers transmissibly in the open state of the front cover of a machine housing, and rotating a rotary knob attached to the transmissibly connected carrying rollers. SOLUTION: In the case of jamming, by opening a front cover, a support plate 51 is rotated around a short shaft 52a by means of a tensile coil spring 54. Consequently, a gear 53c attached to the support plate 51 meshes with a gear 350a attached to the rotary shaft 351 of a drive roller 35a composing the pair of carrying rollers, and the rotary shaft 36a of a drive roller composing a pair of resist rollers and the rotary shaft 351 of the drive roller 35a are connected transmissibly. Thus, by gripping the rotary knob attached to the rotary shaft 361 of the drive roller composing the pair of resist rollers and by turning the drive roller composing the pair of resist rollers, the drive roller 35a composing the pair of carrying rollers can be rotated in the same direction via the gear mechanism.
Patent JP-H057379-A (JP)
Title: File transfer system
Inventor: SUWAMOTO TAKESHI
IPC: G06F13/00
Filed: 1991-06-26
Abstract: PURPOSE:To improve the file transfer speed in the file transfer system whereunder the transfer of a file between exchanges in implemented. CONSTITUTION:The system is provided with a data transfer controller 110 corresponding to an exchange 101 being a file transfer source, and with remote data transfer controllers 111,112 corresponding to exchanges 102,103 being transfer destinations. In the case of file transfer by the exchange 101 being the transfer source, the exchange 101 connects the data transfer controller 110 and the remote data transfer controllers 111,112 through ISDN 64kbps lines 122-1,122-2,123,124 and implements a transfer instruction to the data transfer controller 110. Thus, the data transfer controller 110 transfers the file to the remote data transfer controllers 111,112, which store the sent file to magnetic disks 105,106 in the relevant exchanges 102,103.
Patent JP-H0528365-A (JP)
Title: Electronic cash register
Inventor: KANAZAWA HAJIME
IPC: G07G1/12
Filed: 1991-07-23
Abstract: PURPOSE:To separately perform the setting, checking and adjustment work by being classified by the merchandise type and to commonly perform the selling, in short, registering work in no relation to the merchandise classification. CONSTITUTION:In an electronic cash register 10 to switch and perform the setting, registering, checking and adjustment work, plural sets of merchandise data storing means 13, a sales registering data storing means 13, a selecting means 30, and selecting work performing control means 11 and 12 are provided.
Patent JP-S6160314-A (JP)
Title: Air conditioner for vehicle
Inventor: ISAJI AKIRA
IPC: B60H1/32
Filed: 1984-08-31
Abstract: PURPOSE:To control power of a compressor and regulate air conditioning ability by controlling flow rate of liquid pressure fluid supplied to a hydraulic motor by means of a flow rate regulating valve and adjusting revolutional speed of the hydraulic motor. CONSTITUTION:When the solenoid clutch of a pulley 14 is turned on, refrigerant which is pressurized and compressed by a compressor 5 passes through an outdoor heat-exchanger 6 and a receiver 8 inside an outdoor unit B, circulates in both a pressure reduction device, that is, an expansion valve 1 and an interior heat-exchanger 2 inside an interior unit A, and is finally returned to the compressor 5. Inside the interior heat-exchanger 2, an interior fan 3 forces air to pass through the heat-exchanger and, at this time, cools the air. Resultant cool air is then supplied into a driver's room. If temperature of cool air is regulated, a driver operates the regulating part 12 of a flow rate regulation valve 11 to regulate flow rate of liquid pressure fluid which is to be fed to the hydraulic motor 4. Revolutional speed generated from the hydraulic motor 4 may then be regulated, whereby changing both revolutional speed of the compressor 5 and cooling capacity of the interior heat-exchanger 2 to regulate temperature of cool air.
Patent JP-H04181518-A (JP)
Title: Reproducing method of data read signal of optical disk storage
Inventor: SATO YOSHIKAZU
IPC: G11B7/30
Filed: 1990-07-10
Abstract: PURPOSE:To reduce the probability of generation of errors by forming the waveform of an analog read signal to a digital pulse train signal through comparison with a predetermined reference value. CONSTITUTION:When an analog read signal Rc after the amplification of an automatic gain controller AGC is received by a peak hold circuit 14 and a peak value of the maximum peak in the signal Rc is held, a time constant gamma4 is set approximately equal to the maximum period of a code pattern. An AGC control circuit 11a controls an AGC amplifier circuit 11 so that the output of the circuit 14 becomes equal to a target value Va. The signal Rc is converted to a digital pulse train signal RS or a regular read signal by a digitizing means 20, thereby to obtain a reproducing signal of the pulse waveform. In this manner, after the variation of the peak value of the peak in the signal Rc at the overwrite time is compensated, while the signal is compared with a predetermined reference value and a false peak due to the remaining data is erased by the means 20, the signal Rc is converted to a digital pulse train signal to obtain a reproducing signal. Accordingly, the generating probability of read/write errors can be reduced.
Patent JP-S6242200-A (JP)
Inventor: YAMAGISHI MINA
IPC: G10L15/32
Filed: 1985-08-20
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-S6075784-A (JP)
Inventor: ROORENSU KUREA DEIIN JIYUNIA
IPC: F01C21/00
Filed: 1984-08-31
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-H0648553-A (JP)
Title: Wood panel reversal device in wood panel manufacturing line
Inventor: KUMAKI ISAO
IPC: B65G47/90
Filed: 1992-07-09
Abstract: PURPOSE:To provide a wood panel reversal device in a wood panel manufacturing line in which the wood panel is securely reversed while it is sandwiched therein, compact and simplify the device. CONSTITUTION:A carry-in surface 4 is formed on the upper surface of one base board with the center part of a base board 1 defined as the boundary, and a carry-out surface 5 is formed on the upper surface of the other base board. A reversal means 6 is provided, by which a wood panel 3 is reversed and is thus transferred to the carry-out surface 5, on a center part 1a of the base board. The carry-in surface 4 and the carry-out surface 5 are provided so that a plurality of rollers 12 are provided horizontally running in parallel to one another, that the direction crossing the axis of the roller of the carry-in surface 4 faces obliquely forward of the center part 1a of the base board, and that the direction crossing the axis of the roller of the carry-out surface 5 faces the forward of the end part of the base board 1.
Patent JP-H0233131-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUZUKI TAKASHI
IPC: G02F1/136
Filed: 1988-07-22
Abstract: PURPOSE:To decrease the manufacturing process by simplifying the photoetching processing, to improve the yield of a product and to curtail the manufacturing cost by forming a semiconductor element and a capacitor part adjacently to each other on the main surface of an insulating substrate. CONSTITUTION:On the surface of a transparent insulating substrate 1 of an active matrix type liquid crystal display device, a signal line 61 and a picture element electrode 64 are formed by a transparent conductive film. Also, on an area which comes into contact with the surface of the substrate 1 and also, covers the signal line 61 and a part of the electrode 64, and on the surface of the electrode 64, a semiconductor film 4 which becomes one channel of an FET and a semiconductor film 5 which becomes a holding capacity of charge are formed, respectively. Moreover, on the surfaces of the semiconductor films 4, 5, a gate insulating film 6 of the respective FETs and an insulating film 7 which becomes a holding capacity of charge are formed in the same shape as the semiconductor films 4, 5, respectively. On the surfaces of these insulating films 6, 7, a gate electrode 8 and a common electrode 9 are formed in the same shape, respectively, and also, a transparent opposed substrate 11 is placed in an opposed part of the substrate 1, and an opposed electrode 10 is formed on the surface of the substrate 11.
Patent JP-H119357-A (JP)
Title: Assembly structure for furniture
Inventor: NIIKURA FUMIO
IPC: A47B57/48
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To make components be in common and to assemble the box type furniture of the respective kinds of sizes by fitting the pin of a connector to the hole group of a side plate, projecting a block, fitting it to the recessed groove of a back plate and connecting the back plate and the side plate and a top plate and a bottom plate. SOLUTION: When a pair of the pins 9 of the connector 7 are inserted to a pair of the holes 6a and 6b of the hole group 6 of the side plate 5, the block is projected to an inner side near the rear end of the side plate 5. The connector 7 is attached at upper and lower two parts at the same level respectively to the left and right side plates 5. The back plate 1 is arranged between the left and right side plates 5 and the block connected to the side plates 5 is inserted to the recessed groove 3. The block is composed of a cross section ladder shape for which the width of a tip is narrowed and fitted to the recessed groove 2 of the back plate 1 almost without a clearance in a width direction. Since the recessed groove 3 is vertically continued, the block of the connector 7 is fitted at any position.  Similarly to the case of the side plate 5, the pin 9 of the connector 7 is fitted to the hole group 16 of the bottom plate 10 and the block is projected inwards. It is inserted to the recessed groove 3 formed on the upper and lower peripheral surface of the back plate 1 and the back plate 1, the top plate and the bottom plate 10 are assembled.
Patent JP-H09231-A (JP)
Title: Processing of welsh onion and apparatus therefor
Inventor: SAITO KENJIRO
IPC: A23N7/00
Filed: 1995-06-15
Abstract: PURPOSE: To provide the processing method and apparatus therefor so designed that Welsh onions conveyed in a horizontal posture are subjected to skinning process by compressed air spraying, defective onion extraction process, metering process, and label wrapping and binding process, successively in this order to automate the various operations before shipping and reduce the labor involved. CONSTITUTION: Harvested Welsh onions, esp. universal ones, are conveyed in a horizontal posture on a conveyer set up horizontally in such a manner as to be subjected to skinning process, defective onion extraction process, metering process and label wrapping and binding process, successively in this order. A skinning device 20 has such a mechanism that the high-friction material 13a portion of the conveyer comes thereinto and grips an intermediate part of a Welsh onion A with the aid of a sandwiching conveyer 14 and a compressed air is then sprayed against the onion from plural jet nozzles 21, 22, 23 to effect skinning and the resultant skins are accumulated on a relevant housing chamber 27. In the defective onion extraction process, Welsh onion conditions are inspected by the eye and disqualified onions are extracted.  In the metering process, the Welsh onions are metered until they reach a specified weight. In the label wrapping and binding process, the Welsh onions metered are wrapped with labels and bundled.
Patent JP-S6161179-A (JP)
Title: Image recording device
Inventor: OKUBO MASAHARU
IPC: G03G15/00
Filed: 1984-08-31
Abstract: PURPOSE:To constitute a titled device so that adverse influences are not exerted on a photosensitive body by pre-exposure, by providing a pre-exposing means for irradiating light which contains a wavelength of laser light and also has cut ultraviolet rays, to the photosensitive body, before electrifying the photosensitive body. CONSTITUTION:An image recording device is constituted so that a toner which has been left on the surface of a drum 3 is removed by a cleaning device 13, and subsequently, it is exposed uniformly by a pre-exposure light source 16. In this case, this device is provided with a pre-exposing means for irradiating light which contains a wavelength of laser light and also has cut ultraviolet rays, to a photosensitive body in order to prevent a deterioration in photosensitive layer caused by ultraviolet rays shorter than 450nm. In this way, the drum 3 is destaticized by being exposed by the light source 16, and such adverse influence as the generation of a ghost phenomenon, etc. is not exerted on the photosensitive body.
Patent JP-H058723-A (JP)
Title: Opening/closing action detecting device for train door switch
Inventor: TANAKA HARUO
IPC: B61D19/00
Filed: 1991-06-28
Abstract: PURPOSE:To realize an opening/closing action detecting device for a train door switch capable of very easily and surely detecting the malfunction condition of any door switch, even when any action failure exists in train door switches. CONSTITUTION:Photoelectric conversion elements 3 are connected in parallel to each door switch 2 connected in series every car, and also the output signals of the photoelectric conversion elements 3 electrically insulated from the door switch 2 and the signal of a door opening/closing drive circuit 7 are inputted in a logical operation circuit 8. Then the opening/closing data of the door switch 2 in the output signals of the photoelectric conversion elements 3 and opening/ closing data in an opening/closing drive signal are compared, detecting the action propriety of the door switch 2 or a door to which the door switch 2 is connected.
Patent JP-H0716836-A (JP)
Title: Method and apparatus for producing staple fiber mat-like article
Inventor: KAWAGUCHI YUTAKA
IPC: B29B15/08
Filed: 1993-06-30
Abstract: PURPOSE:To produce a staple fiber mat-like article consisting of thermoplastic resin fibers and/or reinforcing fibers and excellent in dispersion uniformity especially in the lateral direction thereof. CONSTITUTION:A large number of fibers 1 are supplied at a definite interval and cut by cutters 4 arranged in a lateral direction at a definite interval to form staple fibers 7 which are, in turn, allowed to fall in a dispersed state to be collected on a conveyor 12 to produce a mat-like article. In this case, partition plates 8 are provided in a dispersing chamber 11 at a definite interval to disperse and collect the staple fibers without mixing them between the cutters.
Patent JP-2001014900-A (JP)
Title: Semiconductor device and recording medium
Inventor: OGURA KIYONORI
IPC: G11C29/38
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing the occupied area of a test circuit from increasing and simultaneously testing operations tests of plural memory circuits. SOLUTION: A test section 18 outputs a control signal CNTL to two memory circuits 21, 23, and each memory circuit 21, 23 outputs read-out data RDAT-1, RDAT-2 to comparison discriminating circuits 22, 24 responding to it. The comparison discriminating circuits 22, 24 compare expected value data TP supplied from the test section 18 with the read-out data RDAT-1, RDAT-2, and outputs discrimination signals JUDG1, JUDG2. Expected value data received by the comparison discriminating circuits 22, 24 is delayed by the same delay as the control signal CNTL received by each memory circuit 21, 23. Therefore, timing with which expected value data TP is received coincides almost with timing with which the read-out data RDAT-1 and RDAT-2 is received.
Patent JP-S6243766-A (JP)
Title: Control system for state of shared resources
Inventor: NIIMURA YOSHIAKI
IPC: G11B27/36
Filed: 1985-08-21
Abstract: PURPOSE:To recognize instantaneously the state of resources by providing a memory which can be freely converted into a format at each host side to the resources shared between hosts to store the state of resources in the memory and supplying the contents of the memory at the side of the other host which shares the resources. CONSTITUTION:A host system 1 checks from the ODD information of an additional memory 9 whether the desired volume is already mounted or not on an ODD 6. If this volume is already mounted, the exclusive control of the memory 9 is released to finish the mounting process. While a cartridge where the desired volume exists is obtained from the information on an optical disk cartridge of the memory 9 if the desired volume is not mounted yet. Then the volume is mounted on the ODD 6 or 7 with backup of an OSC 5. When this mounting action is over, the ODD information of the memory 9 is replaced and the exclusive control of the memory 9 is released. Thus it is possible to grasp instantaneously the state of resources at the host side.
Patent JP-H0912139-A (JP)
Title: Winding roll vertical piling palletizer and method for vertically piling winding roll onto pallet
Inventor: KATAOKA AKIRA
IPC: B65G47/52
Filed: 1995-06-26
Abstract: PURPOSE: To save the working labor, and to effectively utilize a loading area of a pallet by providing a movable supporting plate, which supports the lower end surface of a standing winding roll and which can be freely moved forward and backward on a pallet, and a pusher, which is to be engaged with the periphery of the winding roll and which can be freely moved forward and backward, in a carrying vehicle to be positioned at the predetermined position in the cross direction of the pallet. CONSTITUTION: A pusher 5 loaded with a winding roll R is moved forward, and the periphery of the standing winding roll R is made to abut for locking. A presser device 10 is pushed down, and an engaging member 10a is engaged with the upper end surface of the winding roll R so as to press the winding roll R. A carrying vehicle 3 is made to run, and positioned at the predetermined position in this side of a pallet 2, and a movable truck 7 and an intermediate movable truck 13 are moved forward so as to move the winding roll R with the presser device 10, the presser 5 and a movable supporting plate 4 at the required distance. The only movable supporting plate 4 is moved backward, and the backward movement of the winding roll R is hindered, and the winding roll R is placed on the pallet 2 in the standing condition.  As a result, labor of the vertical piling work of the winding roll R is saved, and the loading area of the pallet P can be effectively utilized.
Patent JP-S6161082-A (JP)
Title: Extracting device for surface contour of subject of ect device
Inventor: HOSOBANE MINORU
IPC: G01T1/164
Filed: 1984-08-31
Abstract: PURPOSE:To extract the contour of the surface of a subject from projection data directly at a high speed and to perform absorption correction with higher precision by projecting reversely binary-coded projection data obtained by comparing numbers of collected projection data with a specific threshold value, and reconstituting a contour image. CONSTITUTION:Numbers of projection data are collected by the ECT device from the three-dimensional distribution of radioactive medicinal substances in the subject over the overall 360 deg. periphery in one tomographic plane. Those respective data are sent to a comparator 11 and compared with the specific threshold value to fine the point where data crosses the threshold value, obtaining binary-coded data. The generated projection data is projected reversely to reconstitute the contour image of the surface of the subject, and the image is written in an image memory 14. Then, respectively picture elements of the contour image which is reconstituted are read out of the memory 14 and coordinates of the side edge of the contour image are stored in a contour memory 25. Those operations are performed at an extremely high speed, so a more accurate tomographic image is obtained by absorption correction with high precision.
Patent JP-H0735406-A (JP)
Title: Hot-water supplier
Inventor: KAWASHIMA HIROFUMI
IPC: F24H1/00
Filed: 1993-07-26
Abstract: PURPOSE:To improve handling convenience by closing a water passage and informing it when the total amount of water has arrived at a given amount. CONSTITUTION:When the total amount of water, which is integrated by a water amount measuring means 11, has arrived at a given amount, set by an external inputting device 13, a water passage is closed by a water solenoid valve 5 in the water passage. On the other hand, the external inputting device 13 is provided with a water solenoid valve control means 12 informed by the external inputting device 13 and a second switch 15, capable of putting ON/OFF the function of the water solenoid valve control means 12.