baber/WOPTO huggingface dataset:
Patent JP-H0976379-A (JP)
Title: Single faced corrugated board manufacturing apparatus
Inventor: ISOWA HIDEKAZU
IPC: B31F1/28
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To eliminate vibration and noise which are generated in the manufacture of a single faced corrugated board and a press mark generated on the liner side and to laminate a corrugating medium with a liner surely. SOLUTION: An introduction roll 30 which is located on the upstream side of the feed direction of a corrugating medium 16 which is fed along the peripheral surface of the second stage roll 14 is driven to rotate at the same peripheral speed with the second stage roll 14. A tension roll 34 positioned on the downstream side of the feed direction of the corrugating medium 16 is installed in such a positional relationship that the corrugating medium 16 and a liner 26 are not pressed on the second stage roll 14. Besides, the tension roll 34 is rotated at a higher peripheral speed than that of the second stage roll 14 to give tension to the corrugating medium 16 and the liner 26 placed between the introduction roll 30 and the tension roll 34. That is, the corrugating medium 16 and the liner 26 are pressed on the second stage roll 14 by tension to be laminated.
Patent JP-H04135931-A (JP)
Title: Interior lighting device for vehicle
Inventor: HAYAKAWA MITSUO
IPC: B60Q3/02
Filed: 1990-09-28
Abstract: PURPOSE:To automatically adjust the illuminance of an interior lighting device for a vehicle when the vehicle is moved backward by turning off or turning down the light of a lighting means for lighting a guide when it is detected that a transmission is put in back gear. CONSTITUTION:A relay 5 is installed in parallel with a backup lamp 1b which lights when a vehicle goes backward, and when the lever of a transmission is reversed, the backup lamp 1b lights up and the relay 5 is operated to detect the reversed position and to control the lighting circuit of an interior lamp 1a. When the exciting coil 5c of the relay 5 is energized and excited by closing an ignition switch 3b and a back lamp switch 3c, a contactor of the relay 5 moves from contacts 5a to contacts 5b, and as a result, since a resistance 7 is inserted between the interior lamp 1a and a battery Ba, electric current flow through the room lamp is reduced, and the illuminance of the interior lamp 1a is controlled to be turned down.
Patent JP-H1082350-A (JP)
Title: Pressure regulator in fuel injector
Inventor: IIYAMA MASAHIKO
IPC: F02M37/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To effectively discharge fuel vapor in a fuel tank to an engine when the engine is operated in a fuel injector having no canister, by branching a vapor discharge passage from the negative pressure introducing passage of a pressure regulator, and opening the vapor discharge passage in the fuel tank through a control jet. SOLUTION: Fuel in a fuel tank T is supplied to the inside of a fuel distribution pipe B to which a plurality of fuel injection valve J is connected, through a fuel supply passage A by a fuel pump P, and the excess fuel is passed through a return passage C and returned to the inside of the fuel tank T through a pressure regulator R. At this time, fuel in the pressure regulator R, which is led to flow from a fuel inlet 7 into a fuel chamber 4, pushes up a valve element through a diaphragm 2 and is matched with the spring force of a spring 5 by a set pressure, thereby the opening of the valve element is controlled. A spring chamber 3 and an inlet pipe are communicated with each other through a negative pressure introducing passage 6, and fuel vapor is sucked and supplied to an engine through a vapor discharge passage 10 by negative pressure in the negative pressure introducing passage 6.
Patent JP-H0595878-A (JP)
Title: Control device for vacuum cleaner
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1991-10-04
Abstract: PURPOSE:To enhance the easiness in handling of an electric vacuum cleaner by optimizing a neuro-fuzzy inferential device according to the study law on the basis of the output of a sensor to sense the internal pressure of the body of vacuum cleaner, and performing fine input control of a motor blower with the aid of this neuro-fuzzy inferential device. CONSTITUTION:Pressure is sensed by a pressure sensor 9 installed in the body of a vacuum cleaner, and the analog output of this pressure sensor 9 is converted into digital signals by an A/D conversion means 12. The digital amount given b the A/D conversion means 12 is averaged within a unit time by a pressure absolute value sensing means 14 to serve calculating the absolute value of pressure, and at the same time, the change amount within unit time is averaged by a pressure change amount sensing means 15 to serve calculating the change amount of pressure. A fuzzy inferential device 16 makes indirect studies from time to time of the dust quantity in the dust chamber and the sort of the floor in compliance with the service environment of the cleaner by reference to the information about the absolute value of pressure and the change amount of pressure stored in a memory means 17 which is capable of storing data even when the power is off, and thereupon the device decides the input to the motor blower 2, and accordingly the input thereto is controlled.
Patent JP-H0794895-A (JP)
Title: Electromagnetic shielding material
Inventor: NONAKA TAKU
IPC: B32B15/08
Filed: 1993-09-21
Abstract: PURPOSE:To provide an electromagnetic shielding material of high reliability by forming a stable and uniform nonelectrolytic plating layer on a plastics material, especially, on thermosetting resin wherein nonelectrolytic plating is difficult. CONSTITUTION:Adhesive agent layer 4 for plating composed by adding inorganic filler of 50-150wt.% wherein the average grain diameter is 5mum or shorter and water content is 0.1wt.% or smaller to thermosetting resin of 100wt.% are formed on both surfaces of plastic material 1, and nonelectrolytic plating layers 5 and rust-proof coating layers 6 are formed on the adhesive agent layers 4. Usually, epoxy resin and its hardner are used as thermosetting resin. Carbonate of alkaline earth metal, or sulfate of alkaline earth metal, or carbonate of alkaline earth metal and alkaline earth metal are used as inorganic filler.
Patent JP-S62118539-A (JP)
Title: Formation of multilayer interconnection
Inventor: SHIMOKAWA MASAAKI
IPC: H01L21/3205
Filed: 1985-11-19
Abstract: PURPOSE:To hold the initial layer thickness of the lower interconnection layer and to obtain a highly reliable multilayer interconnection structure undergone flattening treatment by a method wherein the pillars for contriving the conduction between the upper and lower interconnection layers are formed of a conductive material capable of taking an etching rate sufficiently larger than that of the material of the lower interconnection. CONSTITUTION:A lower Al layer 2 is grown on an insulating substrate 1 and a tungsten layer for forming tungsten pillars 8 is further laminated. Then, a dry etching is performed and the pillars 8 are formed. In this case, as the etching rate of the Al layer is almost zero to the etching rate of about 350Angstrom /min of the tungsten layer, the initial layer thickness of the lower Al layer 2 is held even at the time of end of the etching. Then, resists 5 are removed, the formation of a circuit of the lower Al layer 2 is executed and subsequently, a PSG film 3 is grown on the whole surface. Successively, an etching is further performed in the etching conditions as the time of formation of the pillars 8 and the top surfaces of the pillars 8 are exposed. Moreover, as the etching rates of the PSG film 3 and the tungsten layer are almost the same in the etching conditions at this time, a flattening treatment becomes possible.
Patent JP-H0198663-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: SAKAZUME SUEHIRO
IPC: C08L23/00
Filed: 1987-10-13
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, impact resistance, etc., and suitable for automobile parts, etc., by melt-mixing a thermoplastic aromatic polyester resin with a specified multiphase structure thermoplastic resin and an inorganic filler at a specified weight ratio. CONSTITUTION:A multiphase structure thermoplastic resin composed of 5-95wt.% nonpolar alpha-olefin (co)polymer (e.g., low-density polyethylene) and 95-5wt.% vinyl (e.g., low-density polyethylene) and 95-5wt.% vinyl (co)polymer obtained from at least one vinyl monomer (e.g., ethyl acrylate), wherein either copolymer forms a dispersed phase of a particle diameter of 0.001-10mum is prepared. A thermoplastic resin composition is obtained by melt-mixing 50-1wt.% this multiphase structure thermoplastic resin with 50-99wt.% thermoplastic aromatic polyester resin and 0-150pts.wt., per 100pts.wt. total of these resin components, inorganic filler (e.g., alumina).
Patent JP-2001084902-A (JP)
Title: Sealing method for funnel for cathode-ray tube and panel
Inventor: KOMORI HIROSHI
IPC: H01J9/26
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a glass bulb and provided a method for sealing well a funnel and a panel without being contaminated with impurities in combustion gas, when the funnel to be used for a cathode-ray tube and the panel are sealed by using a frit glass. SOLUTION: This method consists of a process of preparing a funnel 13 manufactured of infrared ray absorbing glass, a process of bringing the funnel 13 into contact with a panel 10 via a frit glass, and a process of sealing the funnel 13 and the panel 10 by heating the periphery of the panel contact part of the funnel 13 through heating by means of an infrared lamp 21 and softening the frit glass.
Patent JP-H04134892-A (JP)
Title: Laser irradiation device
Inventor: EGUCHI MASAYUKI
IPC: G01S7/48
Filed: 1990-09-27
Abstract: PURPOSE:To attain target radiation of main laser beam promptly at a stroke and save a power source of a main laser generator by using a low output sub laser beam. CONSTITUTION:At first, a sub laser 12 is radiated by a sub laser generator 5. A second semi-penetrating mirror 9 is driven by a mirror drive device 8 under the control of a controller until the sub-laser hits a target 11. When a detector 7 confirms a target radiation of the sub-laser 12, the controller 4 starts a main laser generator 2 and radiates the main laser at the target 11. Since both the main laser 10 and the sub-laser 12 share an optical axis, the main laser strikes at the target as well. This construction makes it possible to generate the low output sub-beam 12 and attain the radiation at the target 11 of the main laser 10 promptly and hence save the power of the main beam.
Patent JP-H05101130-A (JP)
Title: Equivalent circuit generating method and logical simulating method
Inventor: TAKAMINE YOSHIO
IPC: G06F11/25
Filed: 1991-10-04
Abstract: PURPOSE:To perform the logical simulation of an MOS digital circuit by generat ing an equivalent circuit which can be simulated by a logical simulator from the MOS digital circuit. CONSTITUTION:The types of terminals of elements which constitute the MOS digital circuit are classified 110 according to conditions showing whether the terminals are input or output terminals and whether a high-impedance state is present in case of an output terminal. The flow direction of a signal is determined according to the types of terminals which are directly connected to the source terminal and drain terminal of an MOS transistor(TR), which is replaced by a unidirectional element 140. Characteristics as a dynamic circuit are decided according to the type of a terminal which is directly connected to a network and a virtual latch element is inserted 150. Consequently, the equivalent circuit consisting of only the unidirectional element can be generated at a high speed from the MOS digital circuit and used to perform the logical simulation of the MOS digital circuit at a high speed.
Patent JP-H07115769-A (JP)
Title: Power converter
Inventor: ITO HIDEO
IPC: H02M7/155
Filed: 1993-10-15
Abstract: PURPOSE:To stably continuously operate without repeating the operation and the stop of a resistance chopper by controlling a correction signal by current control means of the chopper when a power inverter is operated by power. CONSTITUTION:When a powr inverter is operated by power, a vehicle is started, the output current of a power converter detected by a current detector 11 is input to the controller of a resistance chopper during operating in which the output current of the converter is about 10%, and a changeover switch 31 is closed when it becomes 10% or more of a set value of a current setter. It is controlled by the increased value of the converter current by a current correcting circuti 30. Further, when the current of the converter is input to the controller for the chopper to becomes 13% or more of the set value of the setter, the stop signal of the chopper is output, and the switch 31 is opened. Thus, the operation and the stop of the chopper are not repeated.
Patent JP-H10101495-A (JP)
Title: Production of silicon carbide single crystal
Inventor: YATAGAI SATORU
IPC: C30B23/06
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a SiC single crystal, enabling to efficiently produce the SiC bulk single crystal little in defective density and high in quality and further give a high quality SiC substrate from the single crystal. SOLUTION: This method for producing a SiC single crystal comprises charging the powder 14 of a SiC raw material into the bottom of a graphite crucible 12, closing the upper part of the crucible 12 with a lid 13 having a SiC seed crystal 15 arranged on its inner surface, heating the bottom of the crucible 12 at the sublimation temperature (2200 deg.C) of SiC to 2400 deg.C, heating a crucible middle portion 12b below the lid 13 and above the bottom of the crucible 12 at a temperature of 2400-2800 deg.C, and maintaining the temperature of the seed crystal 15 at a temperature below the sublimation temperature (2200 deg.C) of the SiC to raise the single crystal 16 of the SiC on the seed crystal 15.
Patent JP-H07110137-A (JP)
Title: Duct structure of air conditioner
Inventor: TAMURA MASATOSHI
IPC: F24F1/00
Filed: 1993-10-15
Abstract: PURPOSE:To make uniform the flow of air sent to a starting end duct and a final end duct in an air duct communicated with the downstream side of a heat exchanger by disposing a curved flow division plate on the bottom of the starting duct and forming many blow-off holes with different diameters in the flow division plate. CONSTITUTION:In an air conditioner, a fan 2 is accomodated on one side in a box-shaped casing 1 and a heat exchanger 5 is slantingly accomodated in a heat exchange chamber 4 communicated with an air outlet 3 in the fan 2, and an air duct A is communicated with the downsteam side of the heat exchanger 5. The air duct A comprises a starting end duct (a), right and left ducts crew, (c) communicated with the opposite ends of the starting end duct, and a final end duct (d) communicated with the final ends of the ducts (b), (c). A curved flow division plate M is disposed at the bottom of the starting end duct (a), and many blow-off holes (m) with different diameters are formed in the flow division plate M, and further each blow-off hole (m) is communicated with the starting end blow-off outlet (a). Hereby, the flow rate of air directed to the starting end duct (a) and the final end duct (d) and the flow rate of air directed longitudinally are made uniform resepctively.
Patent JP-H01101301-A (JP)
Title: Production of water-soluble thermosetting chitosan
Inventor: NISHIURA OSAMU
IPC: C08B37/08
Filed: 1987-10-15
Abstract: PURPOSE:To obtain the titled substance, mixable with other water-soluble high polymers due to water-solubility and impregnable in paper, fiber, etc., by dissolving chitosan in an aqueous solution of an acid and reacting the resultant solution with an epihalohydrin under acidic condition. CONSTITUTION:Chitosan is dissolved in an aqueous solution of an inorganic acid (e.g. hydrochloric acid) or organic acid (e.g. formic acid) and then reacted with an epihalohydrin under acidic condition (preferably pH 3-6.5) to afford the aimed water-soluble chitosan. Urea is preferably present in the chitosan or an acid is added thereto so as to preferably provide pH <=4 or both are used together to improve viscosity stability.
Patent JP-H07193713-A (JP)
Title: Picture element recording pulse signal generator
Inventor: KOBAYASHI SHINYA
IPC: H04N1/403
Filed: 1994-10-24
Abstract: PURPOSE:To reduce the deterioration in picture quality by continuing the generation of recording energy between a pair of picture elements(PEs), i.e., between a preceding recording side PE using comparing data to be gradually reduced and a succeeding recording side PE using comparing data to be gradually increased. CONSTITUTION:In PE recording pulse signal generating operation by comparing PE density data DA With comparing data DB, the size of the data DB is changed so as to be increased in an odd PE number area and decreased in an even PE number area. Thereby the generating position of a PE recording pulse signal prepared by comparing the size of the data DA with that of the data DB is set up so that the leading end of the PE recording pulse signal coincides with the leading end of PEs in the odd PE number area and the final end of the pulse signal coincides with the final end of the PEs in the even PE number area and PE numbers 2, 3 and 4, 5 are respectively continued. Since PE numbers of PEs to be recorded are continued, an edge part in a scanning direction is removed between a pair of PEs and an unstable area is reduced.
Patent JP-H1191951-A (JP)
Title: Ic tube magazine picking mechanism
Inventor: FUJIMOTO MASASHI
IPC: B65G59/06
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To always pick one by one even various kinds of IC tube magazines by providing a push-up means for pushing up an IC tube magazine to a different height depending on the dimensional change of the IC tube magazine in pushing up the lowermost IC tube magazine to be picked on a conveyer belt. SOLUTION: Previously pieces 10 different in height are fixed on a receiving plate 3 corresponding to the dimensional change of an IC tube magazine 8. First the receiving plate 3 is pushed up to a fixed height. The second stage IC tube magazine 8 from the bottom is pressed by a stopper cylinder 6 regardless of the size change, and pushed up to such a height not to interfere with a bent click of a shutter. The second stage IC tube magazine 8 from the bottom is fixed by the stopper cylinder 6, and the shutter is traversed. When the receiving plate 3 is lowered, only the lowermost IC tube magazine 8 is loaded on the piece 10 and lowered to be transfer-loaded on a conveyer belt and conveyed.
Patent JP-H0199320-A (JP)
Title: Output buffer circuit
Inventor: SUZUKI KATSUNORI
IPC: H03K19/00
Filed: 1987-10-13
Abstract: PURPOSE:To obtain an output buffer circuit with small layout area by providing two inverters whose logical threshold voltages differ. CONSTITUTION:An input signal is retarded by two inverters with different logic threshold voltage to prevent output stages P-channel and N-channel transistors(TRs) 9, 10 from being short-circuited at the same time. That is, the two inverters with different threshold voltage are used and in total 10 TRs (P-channel TRs 1, 3, 5, 7, 9 and N-channel TRds 2, 4, 6, 8, 10) are enough for the output buffer circuit causing a delay to the input signal, then the layout area is reduced.
Patent JP-H10102492-A (JP)
Title: Method and mechanism of chucking pile having parallel two surface and being made of concrete
Inventor: NAGABUCHI KAZUYUKI
IPC: E02D7/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique of chucking a concrete pile for using a concrete pole, in which a member, in which a plurality of sheet piles are arranged and the mutual joints of the adjacent sheet piles are combined, is buried and employed as a steel frame, as the pile and driving the concrete pile by a vibro pile driver. SOLUTION: The concrete pile has parallel two surfaces longer and larger than a conventional general pile, and the parallel two surfaces are more fragile (than a pile made of steel) because of concrete. Accordingly, the holding clearance size (A<) of a chuck is set in 700mm or more, the length of a holding section (B/2<) in the horizontal direction is set in 800mm or more, and the press-contact surface of a holding section is constituted flatly and flexibly.
Patent JP-H02105914-A (JP)
Title: Command control processing system
Inventor: ISHIDA SHIGERU
IPC: H03M11/04
Filed: 1988-10-14
Abstract: PURPOSE:To facilitate movement from a command group to a command group by displaying an actual command group and another actual command group of high frequency linked therewith at a command guidance display part. CONSTITUTION:The command guidance display part 6 and a frequency control part 7, i.e. a frequency control module 5 constitutes a virtual command system for users without modifying the actual command system in a command control dictionary 4 and displays the system to users. Further, the frequency control module 5 modifies the contents of the command control dictionary 4 according to the frequency of selections of command groups. Consequently, the movement from a command group to a command group is facilitated to improve the operability of a data processor.
Patent JP-H06202969-A (JP)
Title: Computer in network and its operating method
Inventor: MAIKERU IAN ROPAA
IPC: H04L12/18
Filed: 1993-09-24
Abstract: PURPOSE: To provide a computer in network and its operating method. CONSTITUTION: A computer forms nodes in a network and the nodes are composed of computer nodes connected to each other through a line. When the computer receives a message from the first node connected to the computer, the computer stores the message and, at the same time, transfers the message to the other nodes connected to the computer. When the computer receives responses from the other nodes, stores the responses, collects the responses, and returns only one response message to the first node based on the collected response. The collected single response is received by means of the first node and returned to the node at the starting point.
Patent JP-H0598939-A (JP)
Title: Device for processing exhaust of internal combustion engine
Inventor: UEHARA TETSUYA
IPC: F01N3/02
Filed: 1991-10-07
Abstract: PURPOSE:To recondition a filter efficiently by switching the flow condition of the exhaust between the condition that the exhaust is flowed from a first exhaust passing part to a second exhaust passing part and the condition that the exhaust is flowed from the second exhaust passing part to the first exhaust passing part against a catching member. CONSTITUTION:When a flow-in selecting means 27 selects a first (a second) space 11 (13) and a flow-out selecting means 29 selects a second (a first) space 13 (11), the exhaust particulate is mainly caught to be piled at a high density near a first (a second) exhaust passing part 15 (17). Under this condition, when at least one of the flow-out selecting means 27 and the flow-out selecting means 29 is set at a neutral position for selecting both of the first space 11 and the second space 13 simultaneously to operate heating means 33, 35, the exhaust particulate is directly heated for combustion near the first (the second) exhaust passing part 15 (17), and since this combustion is transmitted in order, the exhaust particulate is burned to be eliminated well.
Patent JP-S60139451-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B41F31/14
Filed: 1984-12-10
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-S63114115-A (JP)
Inventor: HOTTA HIROSHI
IPC: H01G9/028
Filed: 1986-10-30
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。