baber/WOPTO huggingface dataset:
Patent JP-S59216016-A (JP)
Title: On-vehicle map display device
Inventor: TAKANABE KAZUNORI
IPC: G09G5/14
Filed: 1983-05-24
Abstract: PURPOSE:To improve the guidance for the running of a vehicleby providing previously map data including level information corresponding to the reduced scale of a map and displaying an enlarged map of the circumference of a current position in a sub-display area. CONSTITUTION:Map data including level information corresponding to the reduced scale of a map is stored previously on a map data storage medium (b). Then, the enlarged map of the circumference of the present vehicle position is displayed on the sub-display area 1-1 of a display means (a) on the basis of the level information of the map data.
Patent JP-S60233908-A (JP)
Title: Voltage controlled oscillator
Inventor: SUGIURA YOSHIBUMI
IPC: H03B5/12
Filed: 1984-05-07
Abstract: PURPOSE:To reduce the fluctuation of a frequency due to ambient temperature change by inserting a P-N junction of a semiconductor to which a resistor is connected in parallel between a control input terminal impressed with a control voltage and an input terminal of an oscillator. CONSTITUTION:The semiconductor to which a resistor 8 is connected in parallel, e.g., the P-N junction of a transistor (TR)7 is inserted between a control input terminal 4a of the voltage controlled oscillator 4 and an input terminal 5a of an oscillating section 5. When a high voltage is impressed to the control input terminal 4a, TRs 6, 7 are both conductive and a voltage dropped by a forward voltage of the TRs 6, 7 less than the voltage of the control input terminal 4a is impressed to an input terminal 5a. The oscillating section 5 is oscillated in a frequency corresponding to the voltage. Even when the ambient temperature is changed in this state, the change in the oscillating frequency due to the change in the capacitance value is compensated by the change in the forward voltage of the TRs 6, 7.
Patent JP-H05285245-A (JP)
Title: Multi-audiovisual machine and golf simulation device provided therewith
Inventor: YOSHIKAWA NAOYA
IPC: A63B69/36
Filed: 1992-04-13
Abstract: PURPOSE:To enable the use or AV equipment or various genres using the projecting portion of a golf simulation device. CONSTITUTION:A multi-audiovisual machine 1 comprising various kinds of AV equipment connected to an AV selector and an AV amplifier connected to the AV selector is connected to a projecting portion installed inside a golf simulation device 20 and a collapsible screen 16 is provided, whereby the various kinds of AV equipment of the multi-audiovisual machine 1 can be enjoyed using the projecting portion with large images.
Patent JP-H05264250-A (JP)
Title: Optical measuring device for surface form
IPC: G01B11/30
Filed: 1992-03-18
Abstract: PURPOSE:To easily and precisely measure a surface form in a short time even a sharp inclination or difference in step is present on the surface of a material to be measured. CONSTITUTION:An interference microscope device having an interferometer 10 is provided with a light intensity detector 11, a displacement detector, and a microcomputer. The light intensity detector 11 detects the light intensity of an interference image. The displacement detector detects the displacement of a double refraction medium. The share Db of each light beam halved by the double refraction medium is equalized to the measuring space (d) on a material 5 to be measured corresponding to the space Da between picture elements 20, 20 forming the light intensity detector 11. The microcomputer calculates the surface form of the material 5 to be measured on the basis of the detection value of the displacement detector at the point of time when a zero-order interference stripe having zero light intensity is detected.
Patent JP-H05262033-A (JP)
Title: Recording sheet
IPC: G11B23/00
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a recording sheet capable of repeatedly recording and erasing visible data having high contrast by providing a reversible thermal recording layer containing an org. monomeric substance and a resin matrix on the single surface of a support and providing an adhesive layer to the other surface thereof. CONSTITUTION:A resin matrix and an org. monomeric substance are dissolved and dispersed in a solvent to prepare a coating solution whick is, in turn, applied to the single surface of a support composed of paper or metal 1 and dried to form a reversible thermal recording layer 2. As a concrete example of the resin matrix, there is polyvinyl chloride or a vinyl chloride/vinyl acetate copolymer and, as a concrete example of the org. monomeric substance, there is 16 or more C higher fatty acid such as palmytic acid, margaric acid or stearic acid. An aqueous emulsion containing an acrylic resin and a nonionic surfactant is prepared and applied to the other surface of the support to be dried to form a recording sheet having an adhesive layer 3. A separator 4 is provided on the adhesive layer 3.
Patent JP-H07298484-A (JP)
Title: Load drive circuit with protective functions
Inventor: SUGIMOTO HIROSHI
IPC: H03K17/08
Filed: 1994-04-28
Abstract: PURPOSE:To prevent the energization of a load by an operating current of a protective circuit even though a load driven by a small current is connected. CONSTITUTION:A MOSFET 11 for load driving has external terminals OUT, IN and GND, and an FET 12, an overvoltage protection circuit 13, overcurrent protection circuit 14 and a reset circuit 15 are formed in one united body inside a semiconductor chip. When a drive signal is given to the terminal IN, the FET 12 is turned on through a reset circuit 15, and an LED 17 of a photocoupler 16 is energized. The protection circuits 13 and 14 and the reset circuit 15 detect the overvoltage and overcurrent of the FET 12 and turn off the FET 12 but operate on a drive signal given from the input terminal IN so that the LED 17 is not energized during OFF of the FET 12 and therefore are able to drive and control definitely.
Patent JP-S62246202-A (JP)
Inventor: JIYON EFU DEIRAZAARO
IPC: H01B3/02
Filed: 1987-04-14
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-H01263229-A (JP)
Title: Method of recovering valuable metal from catalyst for cleaning exhaust gas
Inventor: SAKAKIBARA YOSHINOBU
IPC: C22B11/00
Filed: 1988-04-14
Abstract: PURPOSE:To easily recover a valuable metal at a high recovery rate from a used catalyst for cleaning exhaust gases for which a metallic carrier is used by immersing the above-mentioned catalyst in an aq. alkaline compd. soln. to strip the coating layers thereof, thereby dissolving and extracting the valuable metal. CONSTITUTION:The used catalyst (monolithic catalyst) for cleaning exhaust gases for which the metallic carrier is used is immersed into the aq. soln. of at least one kind of the alkaline compd. selected from the hydroxides and carbonates of Na and K to embrittle the coating layers contg. the catalyst component (platinum group metal, etc.) The concn. of the aq. alkaline compd. soln. is preferably about 5-15% in case of NaOH. The coating embrittled coating layers are then stripped from the carrier and are dissolved by using the extracting liquid such as acid soln. (for example, aqua regia). The valuable metal is isolated by the conventional practice. The valuable metal is thereby easily recovered at the high recovery rate from the monolithic catalyst having the metallic carrier.
Patent JP-H08287688-A (JP)
Title: Input protective circuit of semiconductor memory device
Inventor: KIN MEISAI
IPC: H03K5/08
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an input protection circuit which can be made high in its sensitivity and stability by eliminating an operational blank duration influenced by a threshold voltage. SOLUTION: An NMOS transistor 12, whose gate is connected to a node N2, is provided to an input node N1 of an input buffer 2. The node N2 is set at a constant voltage by an NMOS transistor 10 which is connected in series with a reference voltage VSS from an internal power voltage IVCC. This constant voltage is a value higher by a threshold voltage of the NMOS transistor 12 than the reference voltage VSS as a correction level of an input signal. Thus, when a voltage at the node N1 becomes lower than the reference voltage VSS, Vgs of the NMOS transistor 12 immediately exceeds the threshold voltage, whereby the NMOS transistor 12 reacts with it and conducted, so that an external power voltage XVCC is transmitted through channel to the node N1. As a result, the voltage level of the node N1 can be immediately corrected.
Patent JP-S59217673-A (JP)
Inventor: ICHIKAWA JIROU
IPC: C04B35/626
Filed: 1983-05-25
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-S5616928-A (JP)
Title: Forming method of terminal part of electronic component
Inventor: YONEOKA SEIJI
IPC: H01L23/50
Filed: 1979-07-20
Abstract: PURPOSE:To make easy and sure the lead wire connection to the terminals made after, by preventing the oxidation of the terminal part, through heat treatment, removal of protective film, and exposure of terminal connecting metal film, after the provision of heat treatment protective film to the part of terminal connection. CONSTITUTION:The closely adhered layer 9 consisting of chromium, etc. and the metal layer 10 having the material suitable for soldering (e.g., Ni-Fe) are formed on the conductor part 3' from the conductive layer placed on the substrate 1. Next, on it, the protective film 11 for plasma etching using gold, and the protective film 12 for heat treatment using silicon oxide are formed. Further, heat treatment is made and finishing process specified is made, then the protective film 12 is removed with plasma etching to expose the protective film 11 formed with gold and the soldering connection of the lead wire to the terminal is made.
Patent JP-H0884999-A (JP)
Title: Treatment of sewage and device
Inventor: TAKEDA SHIGEKI
IPC: C02F3/10
Filed: 1995-04-18
Abstract: PURPOSE: To provide a method for treating sewage and a device in which stable treatment performance is exhibited even for inflow sewage containing plenty of SS, and high denitrification rate is maintained even when BOD concentration of the inflow sewage is low, and furthermore installation area, construction cost, power cost for aeration and washing cost are reduced. CONSTITUTION: Inflow sewage is introduced into the initial sedimentation basin 1 provided with a cylindrical filter medium-packing part 4 packed with a cylindrical filter medium 5 whose specific gravity is <=1.1. SS removal and denitrification through a biofilm are performed while sewage is flowed as upward flow through the cylindrical filter medium-packing part 4. Denitrification liquid is led into a nitrification reaction tank 2 and nitrified and a part thereof is circulated to the initial sedimentation basin 1 and the rest is taken out as treated water.
Patent JP-S61251149-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOSEMURA KINSHIRO
IPC: H01L23/522
Filed: 1985-04-30
Abstract: PURPOSE:To simplify a manufacturing process and reduce a parasitic capacity by a method wherein the first partial region, consisting of a double-layer of a high-sensitivity resist film and a low-sensitivity resist film, is firmly exposed and the second partial region is faintly exposed and, while the other region is being not exposed, the whole surface is developed. CONSTITUTION:A metal layer is formed on an insulation layer 2 formed on a semiconductor substrate 1 and patterned to form the first wiring 3 and the second wiring 4. A low-sensitivity resist film 7 and a high-sensitivity resist film 8 are formed. At both ends C of the wiring 4, a firm exposure is applied to expose the double-layer of both the resist film 7 and the resist film 8, and at the region D where the wiring 4 is connected a faint exposure is applied to expose the resist film 8 only by a charged beam exposure. Then, the wiring 4 is exposed at the end parts C and only the resist film 8 is removed at the region D. After a metal layer is deposited, the resist films 7 and 8 are dissolved and removed and a bridging connection wiring 9, floating in the air, can be formed.
Patent JP-S60235534-A (JP)
Title: Route spare transmission system
Inventor: MOCHIZUKI MASAO
IPC: H04B1/74
Filed: 1984-05-08
Abstract: PURPOSE:To eliminate the need for the provision of a delay circuit to each reception end by switching a line to another route when a fault takes place in any line, interrupting another line of the route in operation and switching the circuit to the other route forcibly. CONSTITUTION:An input signal from a transmission input terminal 1 is distributed into two routes at each transmission terminal, a supervisory current from a supervisory current generator 3 is superimposed on the distributed signal and the data is transmitted through incoming lines 5, 5' (or outgoing lines 12, 13') via a transmission circuit 4. A reception circuit 6 at each reception terminal receives the signal transmitted through the incoming lines 5, 5' (or outgoing lines 13, 13'), a signal detection circuit 7 and a supervisory current detecting circuit 8 detect both the signal and the supervisory current for the presence of an error and an AND circuit 11 ANDs the result of detection. That is, when the detection circuits a fault, a signal switch 9 is operated and the line is switched to the normal route. Then the transmission output of the own station is stopped at the same time.
Patent JP-H09282222-A (JP)
Title: Memory block managing device
Inventor: NAKAMURA TAKASHI
IPC: G06F12/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To efficiently use a memory by basically using plural kinds of fixed length memory blocks and dynamically changing memory block area inside a system when the use rate of memory blocks has got high. SOLUTION: The memory managing unit 5 basically uses the fixed length memory blocks inside a memory 7, and the use rate of respective memory blocks inside the memory 7 is calculated by the memory managing unit 5. Then, when the threshold of use rate of any kind of memory block inside the memory 7 exceeds a prescribed value, corresponding to the thresholds of use rates of respective memory blocks, the memory managing unit 5 determines the memory block to supply a memory area for the memory block, for which the use rate exceeds the prescribed value, and supplies such a memory block. Thus, the memory can be efficiently used in simple configuration without decelerating the processing speed of the memory.
Patent JP-S6312254-A (JP)
Inventor: HANSU MEIYAA
IPC: A23L13/60
Filed: 1987-04-15
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-H01263308-A (JP)
Title: Auger brake mechanism for snow remover
Inventor: SATO ISAO
IPC: E01H5/04
Filed: 1988-04-15
Abstract: PURPOSE:To prevent damage of a belt due to braking, by a method wherein a stop of rotation during disengagement of a clutch is effected by exerting a friction force on a free side. CONSTITUTION:A tension pulley 7 supported on a clutch shaft 8 through a tension arm 9 is separated away from a belt 6. In which case, a broke arm 10 is rotated to the side of a V-pulley 5 through a rod 13 around a point at which a brake arm 10 is pivotally supported to the body frame of a snow remover, and a friction disc 12 is brought into pressure contact with the side of the V-pulley 5. This constitution causes the immediate stop of rotation of an auger 2 and a blower 4.
Patent JP-S5521016-A (JP)
Title: Copying apparatus
Inventor: SHIGETA MAKOTO
IPC: G03G21/00
Filed: 1978-07-28
Abstract: PURPOSE: To set plural sheets of originals at one time, convey the originals having been set subseqently to exposure part and perform copying subsequently by providing an endless belt which continuously exposably holds plural sheets of the originals.  
     CONSTITUTION: Originals are set in the order of the numbers of the originals in the entire region or a part of the orginal holding part 7 on a belt 6. Next, if copying number is set, copying apparatus is preset to the number thereof. The originals are continuously delivered to the exposure part along with the travel of the belt 6 and are exposed onto a photosensitive drum 29 subsequently by a light source 27, optical system 28, etc. At the same time, the paper of the sizes corresponding to the originals is supplied and the images are formed on said paper which is then discharged onto a tray 5. Since the copied sheets of paper are arrayed in the order of the original number, there is need for reassortment each time, and this is convenient for copying multiple sheets of originals in succession. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06305575-A (JP)
Title: Boxing device
Inventor: YAMAMOTO KOICHI
IPC: B65B39/00
Filed: 1993-04-20
Abstract: PURPOSE:To attain compactness of an input device and facilitation of boxing work by lifting box units, positioned upward from a prescribed step of step loading, to provide a space, and putting a product into a box unit through this space. CONSTITUTION:When a plurality of box units B, step stowed in a condition with the opening part facing upward, are carried in a boxing position of a boxing device, the box units B positioned upward from a prescribed step are lifted and separated from a step loading condition, in an arm 15 of a separate moving mechanism 2, and also the separated box units B are moved to provide a space for a product input relating to the box unit B of prescribed step. Next in an input mechanism 3, from the space provided corresponding to the box unit B of prescribed step, a prescribed number of products S are input into this box unit B. Thereafter by lowering down the lifted box units B, the box unit B is placed in a step stowed condition in a boxing position. By repeating action of the separate moving mechanism 2 and the input mechanism 3, the product S is boxed in a prescribed number of the box units placed in a step loading condition in the boxing position.
Patent JP-S5618423-A (JP)
Title: Method for detecting photomask pattern
Inventor: MITA KIKUO
IPC: G03F1/84
Filed: 1979-07-24
Abstract: PURPOSE:To perform the detection of the position to be corrected precisely and effectively, in the case defects are indicated by separating the pattern of a photomask into blocks; by indicating the directions of the pattern, wherein the defects are located, in the identifiable way. CONSTITUTION:The light which has passed the edge of the pattern is diffracted and spread in the direction at a right angle with the edge of the pattern. Said diffracted light is received by an angle detector 10, and the pattern-edge signal is decomposed into four angle components A, B, C, and D, which are then stored into a memory circuit 12. The output from the light detector E indicates the transparency and opaqueness of the specimen pattern and stored in the memory. Pattern-width measuring circuits 14, 15, and 16 inspect the widths of lead wires. If defects are found, the information of the defects is stored in the memory. The information of the defects is applied to an output control device 21, and indicated by an XY recorder 22. The detection is readily made since different codes such as  , X,  , and the like are indicated depending on the directions of A, B, C, and D of the lead wires.
Patent JP-H07299324-A (JP)
Title: Operation stop method of hydrogen sulfide removing apparatus
Inventor: NOGUCHI HIROSHI
IPC: C01B17/05
Filed: 1994-05-02
Abstract: PURPOSE:To provide the subject method capable of effectively preventing the precipitation of an iron salt in a hydrogen sulfide removing apparatus caused by the lowering of the temp. of a circulating soln. (sulfuric acid-iron sulfate soln.) after the stop of the operation of the apparatus. CONSTITUTION:At the stop time of the operation of a hydrogen sulfide removing apparatus having a hydrogen sulfide gas absorbing and oxidizing process region 1, a sulfur separating process region 2 and an electrochemical regeneration treatment process region 3, the supply of hydrogen sulfide-containing gas is stopped while the electrochemical regeneration treatment is continued and the concn. of the divalent iron ion of the circulating soln. in a main circulating route is reduced to a degree not generating the precipitation of an iron salt at the time of the lowering of liquid temp. to stop the whole of the apparatus. When a by-product sulfuric acid reducing process region is added to the apparatus, the flow route of the circulating soln. in the region is closed while the reducing atmosphere in the by-product sulfuric acid reducing process region is kept before the above mentioned operations are performed.
Patent JP-S5519580-A (JP)
Title: Formation of decoration pattern on resin mold surface
Inventor: KATOU TOSHIAKI
IPC: B29C35/00
Filed: 1978-07-31
Abstract: PURPOSE:To form transfer patterns at the same time as molding through the process consisting of forming a totally-closed space in a cavity by using the good-quality extensible foils of pattern print and pressure-feeding melted resin. CONSTITUTION:One end of the core 5 having resin passage 52 is protruded in the cavity 4 formed in a fixed die 2 and a movable die 3. Further, the highly-extensible foils 71 and 72 placed on one side of polyester film for example by decoration pattern printing is put so as to cover the protruded portion 51 of said core 5 with print side faced therewith. Before this, adhesive is applied preferably on said print side. When said dies 2 and 3 are closed, the edge portions of said foils 71 and 72 are sandwiched between said dies 2 and 3 on one hand and core 5 on the other to form a totally-closed space. Next, melted resin is pressure-fed to said space, and print pattern is transferred to mold surface at the same time as molding.
Patent JP-S61252751-A (JP)
Title: Facsimile equipment
Inventor: OGATA MINORU
IPC: H04N1/32
Filed: 1985-04-30
Abstract: PURPOSE:To form a facsimile equipment having high reliability of the content of transmission by sending transmission data corresponding to data not receiving a reception acknowledgment signal from a nonvolatile memory when no reception acknowledgment signal is received from an opposite station at the transmission. CONSTITUTION:A hardware disc equipment 50 and a flopy disc equipment 51 are provided as an external storage device, the equipments employ nonvolatile memories but backup memories can be used as the nonvolatile memory. After a prescribed block is sent, when no reception acknowledge signal is received from an opposite station, data of a block corresponding to the reception acknowl edgment signal not received is sent from the hard disc. That is, the data of the corresponding block is sent again. Thus, the reliability of the transmission data is improved.
Patent JP-H09255450-A (JP)
Title: Production of inorganic molding product
Inventor: OKA KAZUNORI
IPC: C04B38/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inorganic molding product utilizing excellent characteristics of a W/O emulsion method in industrially stable quality. SOLUTION: This inorganic molding product is produced either by preparing a W/O emulsion containing waterdrops, in which >=50% thereof has <=40μm diameter, from water and an oily material, further blending the prepared W/O emulsion with an inorganic filler and molding and solidifying the resultant blended emulsion or simultaneously blending the inorganic filler with water and the oily material, preparing a W/O emulsion containing waterdrops, in which >=50% thereof has <=40μm diameter, and molding and solidifying the resultant W/O emulsion.