baber/WOPTO huggingface dataset:
Patent JP-H0729430-A (JP)
Title: Device for manufacturing tape wire and manufacture thereof
Inventor: YOSHINUMA HO
IPC: H01B13/00
Filed: 1993-07-13
Abstract: PURPOSE:To easily manufacture a tape wire suitably used in a downsized electronic equipment without increasing the cost. CONSTITUTION:This device has a heating roll which is rotated while nipping a pair of insulating tapes fed out from a feed roll, and heats the insulating tapes, thereby forming a tape wire in which the insulating tapes are mutually fused and integrated together. This device also has a printer device 15 for spraying a conductive ink to one insulating tape T1 to form a conductor line D. The printer device 15 is formed of an injecting mechanism 28 having ink jet nozzles 28 for injecting the conductive ink arranged at intervals over the cross direction of the insulating tape T1, and a masking sheet 27 provided between the ink jet nozzles 28 and the insulating tape T1 and having a plurality of slits 31 for passing the conductive ink injected from the ink jet nozzles 28.
Patent JP-H0621654-A (JP)
Title: Formation of via on film type multilayer wiring board
Inventor: ASAI MASAO
IPC: H05K3/46
Filed: 1992-07-01
Abstract: PURPOSE:To easily form vias at a high density wiring pattern by forming a lower layer conductor pattern on a ceramic wiring board, on top of that, performing wire-bonding where vias are formed, and forming an insulation layer and an upper layer conductor film after the wire is cut off. CONSTITUTION:In the via formation process for a film type multilayer wiring board, a base material polyimide resin layer 11 is formed on a ceramic wiring board 10, and on top of that, a copper pattern 12 is formed as a lower layer conductor film. Then after a nickel layer 13 and a gold layer 14 are sequentially plated, a gold wire 16 is wore-bonded where interlayer connection is performed. Further, a gold wire 15 is cut to a specified length for forming vias (gold wire part) 16, and a polyimide resin 17 is applied up to the height of the via 16 and then cured. And then an upper layer conductor film 18 is formed. And the upper layer conductor film 18 and the copper pattern 13 are connected together with the preformed via 16 in between. With this method. the plating process for forming vias can be omitted, for reduced number of processes.
Patent JP-2001005631-A (JP)
Title: Apparatus and method for display control
Inventor: YAMASHITA MICHIO
IPC: G06F3/048
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To enable an OS to dynamically vary the size of the display area of a picture to be displayed and to display desirable display information at any time by displaying image data of an OS-uncontrolled area on the screen outside the OS display screen. SOLUTION: When an instruction for a drawing process is received from the OS, a memory 12 used for display is accessed to calculate data to be displayed in a picture and the data are written to an OS control area 16a of a frame buffer 16 through a display area control means 14. The display area control means 14 dynamically varies the OS control area 16a of the frame buffer according to registry information and specification from a user. When an application is started, display data are read out of a system memory 24 used for display, and image data after conversion are written to the OS- uncontrolled area 16b of the frame buffer 16 through an image data converting means 26. The display data of the OS control and uncontrolled area 16a and 16b are displayed on display pictures 20a and 20b by the OS and the application through a display controller 18.
Patent JP-H1122666-A (JP)
Title: Scroll compressor
Inventor: KOJIMA YOSHINOBU
IPC: F04C18/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To supply a stable oil quantity to a slidingly movable part in a wide operating rotating speed range, and reduce a motive power loss by setting flowing resistance of an oil introducing pipe larger than flowing resistance of a lubricating passage being the pump delivery side. SOLUTION: A pump frame body 141 having a pump main body 140 is rotatably fitted in an opposite side end part of a compression mechanism 102 of a driving shaft 116, and an oil introducing pipe 142 to communicate with a lubricating oil reservoir 105 and a suction port of the pump main body 140 is arranged in the pump frame body 141. The pump main body 140 is driven by rotation of the driving shaft 116, and oil is sucked up from the lubricating oil reservoir 105 by the oil introducing pipe 142. Lubricating oil is supplied to respective bearings and a slidingly movable part through an oil feeding passage 144 arranged over the shaft inside total length of the driving shaft 116 from a delivery port of the pump main body 140. An inside diameter of the oil introducing pipe 142 is reduced more than the oil feeding passage 144, and flowing resistance is increased.  When an operating frequency of a compressor increases, flowing resistance of the lubricating oil increases, and a supply oil quantity can be restrained. Therefore, excessive supply of the lubricating oil at high speed operation time can be restrained.
Patent JP-S6416476-A (JP)
Title: Steering gear for crawler vehicle
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1987-07-10
Abstract: PURPOSE:Prevent a crawler from slipping by making driving force so as to be untransmitted to the crawler if the switch installed in a part of a steering lever is operated during rectilinear running but to be transmitted to the crawler intermittently if the switch is operated during turning motion. CONSTITUTION:A directional control valve 16 leads the pressure oil fed out of a pump 18 by drive of solenoids SOL1 and SOL2 into either side of symmetrical cylinders 12a and 12b, having these cylinders operated, and it operates brakes 5c and 5d via links 11a and 11b. A selector valve 17 is driven by a solenoid SOL3, and if this valve 17 is operated, hydraulic pressure is fed to a hydraulic cylinder and thereby these brakes are made so as to be released. Each solenoid is selected by a switch SW1 being installed in a steering lever, and if this switch SW1 is operated in the state that the steering lever 41 is in a rectilinear state, driving force of the crawler at either side is stopped.
Patent JP-H05340136-A (JP)
Title: Method and device for removing roof snow
Inventor: NAGAOKA NORIYA
IPC: H05B3/00
Filed: 1992-06-09
Abstract: PURPOSE:To improve safety and profitability by a method wherein reaching to specified height of a snow cover on an inclined roof is detected while operating a heating element, a roofing material is heated, the bottom of snow is melted and the snow cover is slipped off gradually. CONSTITUTION:When a snow cover on an inclined roof exceeds a preset fixed value, the control section 14 of a snow cover detector 11 outputs a snow-cover detecting signal. The signal is input to a controller 20, and a heating wire 6 is conducted and heated while a roofing material is heated by the heat. The bottom of snow lying on the roof is melted, and a snow cover is slipped off gradually without acceleration from the inclined face of the roof. When the snow cover on the roof is lowered to the fixed value or less, the lowering of the snow cover is detected and the heat generation of the heating wire 6 is completed. Accordingly, energy can be economized owing to a small quantity of melting, and an injury to men and beasts at the time of a snow fall and noises and vibrations can be prevented, and a site can be utilized effectively because of a small snow-fall flying distance.
Patent JP-S5876949-A (JP)
Title: Data processor
Inventor: YAMADA NAOKI
IPC: G06F9/46
Filed: 1981-10-30
Abstract: PURPOSE:To improve the transfer throughout, by dividing a queue register group into two with a data transfer system using the queue register group, and performing point control independently. CONSTITUTION:Queue registers 20, 21 and queue registers 22, 23 are respectively taken as the 1st and 2nd groups; that is, the queue registers are divided into two on the logical architecture. An input pointer 13 indicates to which group the data from the input data line 1 is to be set. An input pointer 14 for the 1st group, and an input pointer 15 for the 2nd group produce a set signal of the registers 20-23 with the output decoded at each group. Each of an output pointer 34 for the 1st group, an output pointer 35 for the 2nd group and an output pointer 33 indicating which group is to be selected, performs selection control of selectors 36-38. The output data is transmitted to a request processing section 4.
Patent JP-2001007636-A (JP)
Title: Antenna system
Inventor: MATSUMOTO MASAHIKO
IPC: H01Q11/08
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system, using a helical antenna that copes with a different polarized wave and a different frequency and has a communication efficiency that does not deteriorate. SOLUTION: A primary radiator 200 is placed to a concaved middle part of a parabolic reflector 110, and the primary radiator 200 consists of two helical antennas 210, 220. The diameter of the helical antenna 210 differs from the diameter of the helical antenna 220 and the helical antenna 220 with a smaller diameter is placed on the inside of the helical antenna 220 with the larger diameter, while using the center axes in common. Moreover, the helical antennas cope with a polarized wave and consist of a helical antenna 220a wound in the reverse direction or a helical antenna 220b wound in the same direction.
Patent JP-S6331686-A (JP)
Title: Ball game tool
Inventor: YURIUSU MOIRAA
IPC: A63B63/00
Filed: 1986-07-25
Abstract: A ball-game device comprising a baffle wall arranged on a transportable stand is characterized by the fact that the baffle wall has a front surface designed in the shape of a spherical indentation, and there is provided a frame. The frame surrounds the baffle wall and is supported on the stand. The baffle wall is, in turn, supported on the frame by means of at least one flexible fastening element.
Patent JP-H0727833-A (JP)
Title: Test signal producing device
Inventor: KUWAZAWA ATSUSHI
IPC: G01R31/3183
Filed: 1993-07-14
Abstract: PURPOSE:To perform tests by a number of times larger than the number of input terminals by providing a function block which decodes the outputs of a plurality of semiconductor elements having different logic levels and a Schmitt trigger inputting function block. CONSTITUTION:When the voltage of an external input signal 101 is lower than the logic level (lower than the logic level of a semiconductor element 102) of a semiconductor element 103, both the elements 103 and 10 so judge that their input levels are low and output inverted 'H' signals 105 and 104. Both outputs are inputted to logic circuits 111-113 constituting an RSFF and the output 106 of a Schmitt trigger inputting circuit also becomes an 'H' signal. These outputs are converted by means of a decoding function block 114 and only a decoded output 107 is outputted at an 'H' level. As a result, the block 114 generates four kinds of decoded signals 107-110 by combining the outputs 106-104 in accordance with the inputting voltage of the signal 101 and the rising and dropping variation of the voltage. Therefore, a total of three kinds of circuit states can be set for selective tests except the normal operating state.
Patent JP-S6333561-A (JP)
Title: Thin film forming method
Inventor: KOBAYASHI HIDEO
IPC: H01L21/203
Filed: 1986-07-24
Abstract: PURPOSE:To form a thin film having excellent film quality on a substrate without incorporating impurities therein by bombarding cation to a target and impressing a positive bias to a means for supporting a substrate. CONSTITUTION:The target 5 which consists of a Co-Zr alloy imposed on an electrode 2 and the substrate S which consists of crystallized glass held by a substrate holding part 3 consisting of a substrate holder 6a and a holder base plate 6b so as to face the target are set in grounded chamber 1. An Ar atmosphere of a prescribed pressure is then maintained in the chamber 1 and the substrate S is cleaned by an etching power source 7. The positive bias is thereafter impressed to the above-mentioned substrate holding part 3 by a bias power source 8 and the target 5 is sputtered by the Ar<+> ion generated by a high-frequency power source 4, by which the thin film of the Co-Zr alloy is formed on the substrate S. Since the positive bias is held impressed to the holding part 3 at this time, the Ar<+> ion sputters the substrate S again to drive out the impurities. The characteristics of the film are thus improved.
Patent JP-H098985-A (JP)
Title: Facsimile equipment
Inventor: SATO MASAKI
IPC: H04N1/21
Filed: 1995-06-15
Abstract: PURPOSE: To improve the utility by making dialing to a telephone number stored corresponding to detected registration information and sending image data sent from an external device allow the external device to effectively utilize various functions. CONSTITUTION: A CPU 4 uses a relevant section to make dialing to plural destination telephone numbers stored in a RAM 6 sequentially and to make facsimile transmission of image data in an image memory 11 when plural destination telephone numbers or one-touch/abbreviation numbers are stored in the RAM 6. Thus, the designated destination is dialed by designating the telephone number stored in the facsimile equipment 1 corresponding to the registration information such as a one-touch number or an abbreviation number or the like based on the registration information from an external device and image data are sent to the destination. As a result, the utility of the facsimile equipment 1 is improved.
Patent JP-H0224404-A (JP)
Title: Retaining equipment for road sign
Inventor: YAMASHITA YOSHIO
IPC: E01F9/604
Filed: 1988-07-12
Abstract: PURPOSE:To allow a road-sign to rotate so as to escape an external force exerted thereon by mounting on a supporting post a cylinder which is composed of upper and lower members having slant mating edges, fixing the lower cylindrical member on the post while the road-sign is mounted on the upper cylindrical member as a slidable member. CONSTITUTION:Around a supporting post 1 are mounted upper and lower cylindrical members of which the lower member is formed as a retainer for a crossing gate 6 and has a slant top edge mating with a slant lower edge of the upper cylindrical member formed as a slidable member 7. The upper slidable member 7 engages with the lower retainer 6 to form a cylinder. A road-sign 5 is fixed by means of a fastener on the outside portion of the slidable member 7 while the retainer 6 is mounted on the supporting post 1. This construction enable the road-sign 5 to rotate upon collision by vehicles so that the collision energy is efficiently absorbed.
Patent JP-H0224183-A (JP)
Title: Printer
Inventor: MORIKAWA TAKASHI
IPC: B41J29/38
Filed: 1988-07-13
Abstract: PURPOSE:To improve convenience for service by decreasing the number of operation keys to be installed by a method wherein a judged operation state of a printer is displayed, and when operation is performed by visually obsorbing said display, one of a plurality of relative process operation command input functions which has been changed over functions according to the operation state of the printer. CONSTITUTION:Each key 16, 17, 18 on an operation panel respectively has two types of process operation command input functions, and each key is switched by i.e., a BUSY state wherein a printer receives a data to be printed and a READY state wherein not received. In the case where the printer is judged as BUSY, when the key 16 is turned ON, a cancel process is executed. When the key 17 is turned ON, a form feed process is executed. When the key 18 is turned ON, a sauce process is respectively executed. Further, in the case of NO, when the key 16 is turned ON, a reset process is executed. When the key 17 is turned ON, a test print process is executed. When the key 18 is turned ON, a manual feed process is respectively executed. The cancel process for the key 16 is a process wherein all received printing data when the key is received are erazed and other data are kept under a state before input of the key to have no change. The reset process means a process for returning to an initial operaiton in an operaiton mode of the present printer.
Patent JP-S5978150-A (JP)
Inventor: EFUSHIEN KASAFUIREKU
IPC: A61K38/55
Filed: 1983-09-22
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-H10741-A (JP)
Title: Film with barrier properties, laminate using this film and packaging container
Inventor: HIDAKA KAZUHIRO
IPC: B65D1/09
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a high barrier properties, to light, gas and vapor, superior suitability for packaging the content and also suitability for incineration and, after use, make an easy disposal as incineration ash. SOLUTION: This resin film with barrier properties has a thin film layer 2 of an inorganic oxide and a thin film layer 3 of aluminum formed on one of the faces of a resin film. In addition, at last, a heat sealing film Al is stacked on one of the faces of the film A with barrier properties, while at least, a base material film 5 is stacked on the other face to form a laminate B1. This laminate B1 is fabricated into a bag or a box as a packaging container.
Patent JP-S5878908-A (JP)
Title: Conveyer speed arithmetic unit
Inventor: FUKUYA MASAAKI
IPC: B65G43/00
Filed: 1981-11-02
Abstract: PURPOSE:To provide an effective conveyer speed arithmetic unit which can set the optimum conveyer speed by finding a conveyer speed from a line speed, an assorting device switching time and a cut length of a material. CONSTITUTION:A material 1 is cut to a required length by a cutter to form a plate piece, which is transported on a transport table 3. The transport table 3 is driven according to a value set by a line speed setting device 4 when an output reference REFe is outputted from a line reference output device 5 to a line driving electric motor 6. An assorting conveyer 7 is driven when an output reference REFe is computed by an arithmetic unit 16 from a cut length setting device 14, an assorting device switching time setting device 15 and the output reference REFe from the line reference output device 5 to be outputted to a conveyer driving electric motor 10. Thus, the conveyer speed can be set without experiences or sense of an operator.
Patent JP-S5879827-A (JP)
Title: Preparation of magnetic iron oxide powder
Inventor: KISHIMOTO MIKIO
IPC: C01G49/02
Filed: 1981-10-30
Abstract: PURPOSE:To obtain a magnetic iron oxide powder having a desired coercive force with a slight change with time easily, by treating gamma-Fe2O3 powder in an aqueous solution containing a ferrous salt and an alkali, forming an iron oxide layer, and heat-treating the resultant iron oxide powder to improve the coercive force thereof. CONSTITUTION:gamma-Fe2O3 powder is dispersed in an aqueous solution containing a ferrous salt and an alkali, e.g. sodium hydroxide, in an amount of equimolar or more to the salt, and then treated at the boiling point of the dispersion to form an iron oxide layer containing bivalent iron on the gamma-Fe2O3 powder. The resultant magnetic iron oxide powder in the intermediate oxidation state is then heat-treated at 80-400 deg.C in a nonoxidizing atmosphere to increase the coercive force thereof. According to the heat treatment, the aimed magnetic iron oxide powder, having improved thermal stability, and suitable for a recording element of a magnetic recording medium is obtained.
Patent JP-2000012604-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUOKA FUMITOMO
IPC: H01L21/768
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To eliminate dishing problem by forming wide interconnect line layers, including bonding pads, with other non-buried interconnect layers using the same conductive material, wherein the interconnect layers are formed before forming topmost buried interconnect layers. SOLUTION: On a preprocessed semiconductor substrate 301, wide interconnect lines including bonding pads 305 are formed simultaneously with some of non-buried interconnect line layers using the same conductive material. Then, after an insulating film 306 is formed, a first buried interconnect layer 308 is formed, which is connected to a diffused layer 303 and to a bonding pad 305 via contact holes 307a and 307b, respectively, using the same conductive material. After an insulating film 309 is formed further, a topmost buried interconnect layer 311 is formed, which is connected to the first buried interconnect layer 308 through a via hole 310.
Patent JP-S6070450-A (JP)
Inventor: EDOWAADO PIITA ABERU
IPC: G03C8/52
Filed: 1984-08-22
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-H1073792-A (JP)
Title: Optical waveguide and mach-zehnder modulator
Inventor: ROLLAND CLAUDE
IPC: G02B6/122
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To lessen the influence of the optical axis misalignment of fibers by providing an optical waveguide with a part where light is induced with high intensity, a part where the light is induced with low intensity and an intermediate part thereof and gradually changing the confinement of a mode between the part where the light is induced with the low intensity and the part where the light is induced with the high intensity in the intermediate part. SOLUTION: The input coupler comprises the low intensity induction part 214 and the high intensity induction part 214 coupled by the intermediate part 290. The structure of the intermediate part 290 is a transient part between the waveguide part where the light is induced with the low intensity and the waveguide part where the light is induced with the high intensity. The intermediate part 290 is characterized by its tapered shape at which the width of the intermediate part to determine the width of the waveguide layer of the waveguide changes gradually. As the width of the intermediate part 290 is made gradually narrower by this taper, the confinement of the mode changes and the squeezing of the mode arises. The mode mismatching in the coupling between the low intensity induction part 280 and the high intensity induction part 214 is thus lessened.
Patent JP-S6065976-A (JP)
Title: Intermittently operating float-valve
Inventor: FUJIWARA KATSUJI
IPC: F16K31/18
Filed: 1983-09-20
Abstract: PURPOSE:To make it possible to completely substitute water in a cylinder containing a float with air, by surrounding the lower end of the cylinder with an ejector wall member to define a chamber which is communicated with the atmosphere through a ventilating port so that an ejector mechanism utilizing discharged water as drive water is formed. CONSTITUTION:A float valve comprises a main water supply valve 21, a cylinder 2 surrounding this valve 21 and extending downward, a float 4 disposed in the cylinder 2, a pilot valve 10 actuated by the float 4, a U-pipe 6 and an ejector wall member 3 attached to the lower end opening of the cylinder 2. Further, the main water supply valve 21 is opened and closed in accordance with changes in pressure in a pressure control chamber 20 which are caused by opening and closing a pilot valve 10. With this arrangement, upon opening of the main water supply valve 21 water in a chamber 19 surrounded by the ejector wall member 3 is sucked out by flow from a discharge pipe 5 so that the water level in the chamber 19 is below the lower end of the cylinder 2. Accordingly, water in the cylinder 2 may be completely substituted with air which is introduced from a ventilating passage 18 in the ejector passage wall member 3.