baber/WOPTO huggingface dataset:
Patent JP-H0783539-A (JP)
Title: Turbo refrigerating machine
Inventor: TERASAKI MASATOSHI
IPC: F25B39/02
Filed: 1993-09-17
Abstract: PURPOSE:To reduce the charged amount of refrigerant and downsize an evaporator by a method wherein a liquid return pipe stretching from a condenser is connected to a position on the flank of the evaporator and above a heat transfer pipe group. CONSTITUTION:Temperature of liquefied refrigerant drops further due to the effect of an orifice 7 when the refrigerant flows from a condenser 3 to an evaporator 5 by the differential pressure and the refrigerant flows into a header 9 of the evaporator 5. The influent refrigerant spreads from the header 9, flows into a refrigerant spray duct 10, is uniformly sprayed over a heat transfer pipe group 8 from above through small refrigerant spray holes, exchanges heat with cold water flowing through the heat transfer pipe group 8 and evaporates to refrigerant gas while it flows down along the surface of the heat transfer pipe group 8, forming liquid films. In this case, the evaporator 5 operates in such a state that the heat transfer pipe group 8 is not completely submerged in refrigerant liquid, i.e., in non-full liquid state. Therefore, as only an amount of refrigerant just enough to wet the surface of the heat transfer pipe group 8 is required to be charged, the evaporator 5 can be downsized.
Patent JP-H0658426-A (JP)
Title: Lip type seal
Inventor: NISHIHIRA ETSURO
IPC: F16J15/32
Filed: 1992-08-07
Abstract: PURPOSE:To maintain an excellent sealing capacity for years by promoting a reduction in the sliding heating value of a lip member and prevention against any crack and abnormal wear thereby. CONSTITUTION:This lip type seal is provided with an elastomer lip member 10 having a bore cylindrical part 102 extending the side of a sealing space A, a reinforcing ring 103 being stuck to or installed in this bore cylindrical part 102 and holding this cylindrical part 102 in a position floated from the outer circumferential surface of a turning shaft 8, a flexible part 104 formed in a tip inner circumference of the cylindrical part 102 and a cylindrical elastomer sliding film 105 extending from this flexible part, and where a bore sliding surface 105S comes into slidingly contact with the outer circumferential surface of the turning shaft 8. Likewise, an outer circumferential surface of this elastomer sliding film 105 is made to exist in a bore side rather than an inner circumferential surface of the bore cylindrical part 102.
Patent JP-S61111235-A (JP)
Title: Fixing device for cargo-carrying platform of truck
Inventor: SHIOMI TADATAKA
IPC: B65G69/00
Filed: 1984-11-01
Abstract: PURPOSE:To position the cargo-carrying platform of a truck in a specified position, by a method wherein, when cargoes are transferred onto the truck, an engaging groove on the truck side is engages with an engaging member on the ground side for locking. CONSTITUTION:When a truck 6 is reversed in the direction of an arrow mark 25, a roller 7, located in a specified position on the ground side, enters the interior of a groove 8 in an auxiliary bamper 9, is guided to a long groove 8C, and displacement of the roller 7 causes a dog 16 to move leftward or rightward through levers 10 and 13 on the ground side against springs 17 and 18. When a rear end surface 9X of the bamper is moved backward until it is forced into a stopper 22, an approach sensor 23 perceives to display positioning of the truck in a specified position, an operator sets brake to fix the truck in a specified position and shift a fluid cylinder 14 to a lock state. Even if a load on a cargo-carrying platform is increased occasioned by loading, an upper surface 8C1 of the long groove 8C is engaged with the roller 7 of the locked lever 10 to prevent a cargo-carrying platform 6a from being lowering.
Patent JP-H0572699-A (JP)
Title: Bearing for carrying roller
Inventor: HIROZAWA NOBUHIKO
IPC: G03D3/08
Filed: 1991-09-11
Abstract: PURPOSE:To obtain a bearing for a carrying roller capable of restraining a driving torque and also unevenness in driving. CONSTITUTION:As to a pair of carrying rollers 32, its rotary shaft 84 is inserted into a bearing 86 attached with a pair of side plates 82A, 82B so as to be rotatably supported. A gap between a bearing hole and the rotary shaft; a difference between the inside diameter D of the shaft hole 86B and the outside diameter (d) of the rotary shaft, is made >=0.15mm, and <0.5mm. The unevenness in driving the carrying roller and also the increase of the driving torque can be restrained by the bearing of the carrying roller. And also, the quantity of abrasion with age caused by the rotation of the rotary shaft can be restrained.
Patent JP-S6293516-A (JP)
Title: Spherical bearing
Inventor: HAGIWARA TATSUO
IPC: F16C23/04
Filed: 1985-10-17
Abstract: PURPOSE:To continue stable operation of a machine, to lower the running cost and to facilitate replacement of consumables by forming an inner race by steel material having high mechanical strength, and fitting a bush of a bearing material having high lubricating ability to the bearing surface of the inner race. CONSTITUTION:An outer race 11 is made of bearing material BC-3 having high lubricating ability and is provided with a concave spherical surface 11a formed on the inner peripheral surface. An inner race 12 made of steel material S55C having high mechanical strength is provided with a convex spherical surface 12a engaged with the concave spherical surface 11a formed on the outer peripheral surface thereof. The inner race 12 is joined to the outer race 11. A bush 13 made of bearing material BC-3 having high lubricating ability is fitted to a bearing surface 12b of the inner race 12, and fixed by a bolt screwed in the inner race 12 from a flange 13a. Further, there is provided an oil hole 14 for connecting between the outer peripheral surface of the outer race 11 and oil grooves 15, 16 formed in the peripheral direction on the spherical surface 11a. Stable operation of a machine can be continued by inserting a shaft in the bush 13, the running cost is lowered, and replacement of consumables can be facilitated.
Patent JP-H0971169-A (JP)
Title: Manufacture of fibrous silencer
Inventor: SUGIMURA HIDEO
IPC: D04H1/558
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a low-density silencer by inserting a combined filament web opened and mixed with low-melting point thermoplastic resin fibers and high-melting point fibers into a molding die, melting the low- melting point thermoplastic resin fibers, and fusing and molding the fibers into a desired shape. SOLUTION: For manufacturing a silencer provided between a floor panel and a floor carpet of an automobile, low-melting point thermoplastic resin fibers and high-melting point fibers are put into a mixing device 2 by a conveying tool 1, and they are opened and mixed into a combined filament web. The combined filament web is inserted into a molding die 4 made of a porous metal plate, and the molding die 4 is put in a heating furnace 5 and heated. Only the low-melting point fibers are softened and melted, and the low-melting point fibers and the high-melting point fibers are fused together and the low-melting point fibers are fused together. No force is applied to put the combined filament web into the desired shape of the molding die 4, and the low-density silencer is manufactured.
Patent JP-H0865599-A (JP)
Title: Device for preventing too close viewing of television
Inventor: FUJIWARA HIDETOSHI
IPC: H04N5/63
Filed: 1994-08-23
Abstract: PURPOSE: To prevent an infant or a child from becoming shortsighted by prepar ing an automatic switching means for turning off a power supply for a television (TV) by a sensor and a reset button for turning on the power supply. CONSTITUTION: The close TV viewing prevention device A is arranged on the upper front of a TV body. A pyroelectric infrared-ray sensor system 1 detects infrared rays from a child trying to observe a TV screen from too close a loeation and disconnects a plug socket 19 for supplying power to the TV by a switching transistor-(TR) 50 and a relay to turn off the power supply of the TV. In the case of connecting the disconnected plug socket 19, a pushbutton switch 16 (reset button) is depressed in order to allow a current to flow into a reset coil 15b of the relay 15. Thereby a neon tube for displaying the connection is turned on.  Since the TV power supply is automatically disconnected when a child approaches the TV screen up to a certain degree and the reset button is depressed by a mother or the like in order to turn on the power supply again, the device A can prevent an infant or a child from becoming shortsighted.
Patent JP-S60123685-A (JP)
Inventor: TAKAISHI TATSUYUKI
IPC: E05B77/26
Filed: 1983-12-08
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-H0281180-A (JP)
Title: Circuit diagram processor
Inventor: FUNO YONEO
IPC: G06F17/50
Filed: 1988-09-16
Abstract: PURPOSE:To automatically arrange a symbol for completing a drawing by deriving an end point coordinate of a signal line by a coordinate calculating means, and deriving the direction of the signal line by a direction deciding means. CONSTITUTION:A circuit diagram which is being processed is displayed on a graphic display 3, and to this circuit diagram, an arbitrary area on a circuit is designated by a mouse 21 and a track ball 22, and designated area information is sent to a circuit diagram edition processing part 1. A circuit diagram erasing means 11 of the processing part 1 erases the circuit diagram in the designated area. Subsequently, an end point coordinate of a signal line which is cut by a border line of the designated area is derived by an end point coordinate calculating means 12, and also, the direction of the signal line which is cut is derived by a direction deciding means 13. Based on the end coordinate of the signal line and the direction of the signal line which are derived, a terminal symbol generating means 14 generates automatically a terminal symbol. Also, information related to the circuit diagram is stored in a hard disk 41 or a floppy disk 42.
Patent JP-S60123534-A (JP)
Inventor: ROBAATO DEI RANDOBAAGU
IPC: C08L101/00
Filed: 1984-11-02
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-S6292451-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEDA MASAYUKI
IPC: H01L21/76
Filed: 1985-10-18
Abstract: PURPOSE:To form an isolation layer which is readily flattened with good reproducibility by partially etching a nitride film in the degree of eliminating seed of silicon therein. CONSTITUTION:An SiO2 film and a nitride film are sequentially formed on a semiconductor substrate 11, with an SiO2 film 12 and a nitride film 13 obtained by patterning the above films as masks a groove 14 is formed. After an SiO2 film 15 is formed on the surface of the groove 14, silicon or SiF3 is implanted to the entire substrate 11 by an ion implanting method. To remove seed of Si implanted to the film 13 after implanting the seed of the Si to the films 15, 12 on the bottom of the groove 14, the film 13 is partly etched, for example, by phosphoric acid boiling (150 deg.C). Then, when polysilicon is grown by SiHCl3 in a chamber of several tens Torr in vacuum, the polysilicon is grown on the film 15 on the bottom of the groove in which the seed of the Si exists, but not grown on the film 13 to form a flat surface polysilicon layer 16. Thereafter, the surface of the layer 16 is oxidized, the film 13 is removed with phosphoric acid boiling to form an isolation layer.
Patent JP-H0979009-A (JP)
Title: Manufacture of mushroom type tappet
Inventor: KANAMARU HIROSHI
IPC: F01L1/14
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To optionally regulate a crown rate having high dimension accuracy by brazing metal member and an abrasion resistance member while applying pressure toward a tappet main body in a range excepting the outer rim part of a sliding surface. SOLUTION: A metal member consists of a hollow guide barrel part 1a and a recessed flange leg part 1b, an abrasion resistance member consists of a disk ceramics, and a metallized layer 3 is arranged beforehand on a surface which is joined with a seizing material 4. In a heating furnace, the metal member and the abrasion resistance member 2 are arranged and seizing is carried out. The sliding surface of the abrasion resistance member 2 is brought in contact-arranged with a pressure applying means 6. Just before seizing, a hollow 5 enclosed by the metal member and the abrasion resistance member 2 is formed.  When seizing is carried out under applying pressure, the sliding surface of the abrasion resistance member 2 is formed in a crown shape by rebound action of the range on the sliding surface where pressure is not directly applied by difference of thermal expansion coefficient between the abrasion resistance member 2 and the metal member.
Patent JP-S6386397-A (JP)
Inventor: NOBUHARA MOCHIKIYO
IPC: H05B41/24
Filed: 1986-09-30
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-S6291116-A (JP)
Inventor: OKUYAMA SHIGEAKI
IPC: A01D46/24
Filed: 1985-10-17
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-H0572278-A (JP)
Title: Automatic programing apparatus for test timing
Inventor: EBIHARA SACHIKO
IPC: G01R31/28
Filed: 1991-09-12
Abstract: PURPOSE:To generate a test timing program for prescriving a test timing auto matically in a test program of a semiconductor device. CONSTITUTION:When a product inspection specifications waveform is inputted using a waveform input editor 30, a timing value is added to the waveform beforehand. An intermediate data generating section 16 generates an intermediate data of a test timing from the timing value. A translator 19 converts a format of the intermediate data to a test program format of a specified semiconductor tester. As a result, a source program of a test timing program is generated automatically. This eliminates the need for manual work such as coding and editing thereby enabling the shortening of a program preparating time along with a reduction in the generation of mistakes.
Patent JP-H1079363-A (JP)
Title: Method for surface treatment of compound semiconductor wafer
Inventor: TANI TAKEHIKO
IPC: H01L21/306
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for surface treatment of a compound semiconductor wafer, which provides a low coverage of impurities over the surface of the compound semiconductor wafer and a high flatness and is free of irregularities in drying marks. SOLUTION: In the method for surface treatment of a compound semiconductor wafer 1, in which the surface 1a of a compound semiconductor wafer 1 cut out from a single crystal is polished, washed with an organic solvent and extra pure water and dried lastly, a natural oxide layer 2 of 2-10nm thickness is formed on the surface 1a of the compound semiconductor wafer 1 during polishing, and the natural oxide layer 2 is dissolved away from the surface 1a of the compound semiconductor wafer 1 by using extra pure water having a quantity of dissolved oxygen of 1ppm or less.
Patent JP-H04117732-A (JP)
Title: Detector for broadcast station
Inventor: KAWAKAMI KENICHI
IPC: H04B1/16
Filed: 1990-09-03
Abstract: PURPOSE:To prevent the repetition of presence and absence of a signal at a station detection output terminal by providing a hysteresis characteristic to a comparator circuit comparing a setting voltage with a signal meter voltage changing with an input level. CONSTITUTION:When a specific frequency signal is inputted at first to an IF input terminal 17, the signal is converted into a DC voltage in response to a level of the input wave signal at a signal meter circuit 12. The DC voltage and a preset voltage set by a voltage setting circuit 16 are compared by a comparator circuit 13 and when the comparison output reaches a value via a hysteresis circuit 14, a station detection output circuit 15 is activated. When the level of the input wave is lowered, the hysteresis circuit 14 is activated and when the input level reaches a level lower by a level than the input level activating the output circuit 15, the output circuit 15 is inactivated. Thus, when the input level at the IF input terminal repeats a small changes around the voltage set at the voltage setting circuit, malfunction of the station detection output circuit to repeat set/reset attended therewith is prevented.
Patent JP-S6292988-A (JP)
Inventor: SHIMADA SATOSHI
IPC: G09F9/30
Filed: 1985-10-18
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-2000069344-A (JP)
Title: Lens driver
Inventor: KAWAMURA HIROYUKI
IPC: G03B13/36
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens driver that is used in common for a focus controller and a zoom controller so as to properly apply flange focal distance adjustment to a master lens. SOLUTION: When a focus controller 28 of the lens driver switches the operation to a master lens 64 from a focus lens 62 through a selector switch, a control signal received by a CPU 50 of a lens system from the focus controller 28 is recognized as a control signal for driving the master lens, and drive of the master lens 64 is controlled based on the control signal. In the meantime, the focus lens 62 is kept to a standstill state.
Patent JP-H1080112-A (JP)
Title: Assembling apparatus for motor shaft, compressor and its assembling method
Inventor: OGAWA YUSUKE
IPC: H02K15/14
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an assembling apparatus by which the shaft deviation between a chuck and a cranck shaft is corrected when a rotor at a motor is inserted by a method in which the positional size of a chuck means and that of a shaft shrink fitting part are measured in a state that a shaft is chucked and the size relationship between the measured positional sizes and the prescribed position of the rotor is adjusted. SOLUTION: A chuck means chucks a work 12 on a chucking position 19 from a base assembling conveyor 10, and the positional size of the work 12 which is chucked in a next process and that of the shrink fitting part of a cranck shaft 4 as a shaft are measured on a measuring base 27. Then, the size relationship between the measured positional sizes and the prescribed position of a rotor insertion part on a rotor insertion conveyor 14 is adjusted. Thereby, it is possible to correct the shaft deviation between the center axis of a chuck and the center axis of the cranck shaft of the work 12, and it is possible to prevent a rotor at a motor from colliding with a stator and to prevent an insertion defect from being generated.
Patent JP-H1078887-A (JP)
Title: Debug system and debug method
Inventor: NOGUCHI TOMOAKI
IPC: G06F11/22
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of any influence even at the time of extracting the information of the register of a CPU or the like by operating a target CPU in the same operating time as that at the time of actually operating it in a system to be debugged. SOLUTION: A user program is executed by a target CPU in a control circuit part 2 synchronously with an asynchronizing operating clock signal more speedy than the operating clock signal of a system to be debugged, and address bus information, data bus information, and machine cycle information at the time of execution is outputted by a control circuit part 2. Then, a POD part 3 generates each kind of control signal of the system to be debugged based on the machine cycle information, supplies the address bus information, data bus information, and each kind of control signal to the system to be debugged synchronously with the operating clock signal of the system to be debugged.  Thus, the collection, output, or operation of debug information can be attained without stopping the system to be debugged by using the difference of the executing time of a user program between the system to be debugged and a target CPU 21.
Patent JP-H0779632-A (JP)
Title: Cabin of combine
Inventor: NARAHARA YOZABURO
IPC: A01D67/02
Filed: 1993-09-20
Abstract: PURPOSE:To facilitate a checking and repairing, etc., by changing the supporting mechanism of a cabin. CONSTITUTION:A cabin 2, grain tank 5 and threshing apparatus D are placed in a combine construction. In this construction, a frame 3 supported by the running vehicle 1 or the threshing apparatus D is vertically placed between the cabin 2 and the grain tank 5. The grain tank 5 is made to be rotatable around a vertical shaft or a back-and-forth shaft, and the cabin 2 is connected to the frame 3.
Patent JP-H0794846-A (JP)
Title: Pcb machine
Inventor: HIROSHIMA YASUNORI
IPC: B23Q3/155
Filed: 1993-09-20
Abstract: PURPOSE:To allow sequential formation of a fixed circuit pattern and highly accurate cutting machining by reducing the number of up-and-down operations of a spindle. CONSTITUTION:A spindle 11 having a removably mounted desired cutting tool above a machining stand 4 positioning a PCB substrate 3 for being fixed is movably arranged in the horizontal and vertical directions by a driving control device 38. Further, a data input circuit 40 inputting circuit pattern data, an outline data generation circuit 41 preparation circuit 41 preparing the outline data from the circuit pattern data 40 from this data input circuit 40 and a hatching data preparation circuit 42 preparing the hatching data 46 for hatching of a residual part of the circuit pattern to be formed basing this outline data are provided. Then, while preparing the cutting data continuous where possible sequentially coupling these hatching data on the edge so as to arrange a data processing device 39 having a cutting data generation circuit 43 to be outputted to the driving control device 38.
Patent JP-H0894578-A (JP)
Title: Capillary electrophoretic device
Inventor: SOGA TOMOYOSHI
IPC: G01N30/88
Filed: 1994-09-28
Abstract: PURPOSE: To provide an electrophoretic device that is easy to handle and provides good reproducibility by coating the interior wall surface of a capillary with a polymer. CONSTITUTION: A platinum electrode 14 of a high voltage generator 13 is immersed in a first buffer solution vessel 11, and the other platinum electrode 15 is immersed in a second buffer solution vessel 12. A capillary 16 is immersed in the solution vessel 11 at its front end and in the solution vessel 12 at its rear end. On the cross section of the capillary 16, a polymer coating layer 18 and a cover layer 19 of polyimide are formed, respectively, on the interior and exterior wall surfaces of silica 17. The cover layer 19 is peeled from the side of the capillary 16 facing the solution vessel 12, to form a detecting portion 20. A UV detector 21 consisting of UV and diode array detectors is provided at the detecting portion 20.  The polymer coating layer 18 provided on the inner surface of the capillary 16 causes little electroosmotic flow, enabling samples of negative ions to be easily measured and providing good reproducibility.
Patent JP-S6388975-A (JP)
Title: Video processing circuit
Inventor: YAMAMOTO YUKINORI
IPC: H04N5/68
Filed: 1986-10-01
Abstract: PURPOSE:To laterally and longitudinally enlarge input images and to obtain on well connected integrated image in plural pictures by providing one system of field memory, read address generators for the number of output picture and H memories. CONSTITUTION:Output of a field memory that stores one field, which is 1/2 frame of a video signal is made one port, and the data are read out from an output port by read address generators 5a-5d for each picture in time division. The data are switched 6 to plural output synchronously with the time division. As the same data are sued plural times for the output for each display device, buffer memories (H memory) 7a-7d that can be read out any number of times are provided for each picture to obtain plural picture output by the field memory 1 of one system and at the same time, dealt with the change of number of longitudinal and lateral pictures.