baber/WOPTO huggingface dataset:
Patent JP-H01236345-A (JP)
Title: Single-chip microcomputer
Inventor: HAYASHI KAZUO
IPC: G06F1/04
Filed: 1988-03-16
Abstract: PURPOSE:To easily set the operating speed of the title computer after reset is released in a test mode by automatically selecting specific timing from plural timing inputs when reset is made in a prescribed mode. CONSTITUTION:When a mode signal 14 is set to a 'H' level at the time of a test mode, a flip-flop 6 for control is not set irrespective of the level of an option signal 8. When reset is performed and a reset signal 9 becomes an 'H' level, the flip-flop 6 is reset and an output Q and timing controlling signal line 7 become 'L' in level. Assuming that a timing changeover circuit 4 selects a timing input terminal 3 for low speed when the signal line 7 is 'H' level and another timing input terminal 2 for high speed when the signal line 7 is 'L' level, the timing input terminal 2 for high speed is selected and an internal synchronizing signal 5 is inputted to an internal circuit 1 and the circuit 1 operates at high speed, since the control signal line 7 is 'L' in level.
Patent JP-H05266205-A (JP)
Title: Line plotting system
IPC: G09G5/20
Filed: 1992-03-19
Abstract: PURPOSE:To eliminate the occurrence of jags for line plotting to generate a picture of high quality by obtaining the picture element value of a point to be plotted in accordance with the inclination of a line, the line width, and already plotted picture element values to plot the line. CONSTITUTION:This system is provided with a plotting information generating part 6 which generates X and Y coordinates to be plotted and ACR information (indicating the degree of inclination of X and Y coordinates) based on coordinates of start and end points and a plotting processing part 7 which calculates the picture element value at the point of X and Y coordinates and that of X and (Y+1) coordinates (or (X+1) and Y coordinates) based on X and Y coordinates and ARC information which are generated by the plotting information generating part 6. Points of X and Y coordinates and X and (Y+1) coordinates (or (X+1) and Y coordinates) are plotted with respective picture element values calculated by this plotting processing part 7.
Patent JP-H03265873-A (JP)
Title: Color recorder
Inventor: MATOBA NOBORU
IPC: B41J2/52
Filed: 1990-03-16
Abstract: PURPOSE:To reproduce a delicate tone by loading an expansion container of the color desired by the user to be emphasized and setting output density at an output density setting means for the color in the expansion container and at every basic color, for the colors to be recorded. CONSTITUTION:Color recording is carried out by color synthesis utilizing color material of a multiple number of basic colors housed in a container 1220, the color material of the specified color other than the multiple number of basic colors is housed, and the color of the color material of the expansion container 1220 which is attachable to detachable from the device main body is instructed by an instructing means 1000. The output density of each color material of that color and of the multiple number of basic colors is set at the outputting density setting means 1100, and color synthesis is carried out with the color material of the basic colors and the color material of the loaded expansion container 1220 at the set output density. Thus, the delicate tone can be reproduced.
Patent JP-H07305616-A (JP)
Title: Oil feeder of valve operation unit
Inventor: UARUTAA SHIYUPAIRU
IPC: F01M9/10
Filed: 1995-03-23
Abstract: PURPOSE: To supply an oil together to a camshaft bearing, a linear bearing and a hydraulic valve clearance compensation element. CONSTITUTION: In the case of the device for operating simultaneously two gas exchange valves 10 of an internal combustion engine by the camshaft 11 pivoted rotatably to camshaft bearings 15, 16, a bridge 3 is provided. This bridge interposes a hydraulic valve clearance compensation element 7 and operates the gas exchange valves 10. Therefore, the bridge 3 is guided movably along a guide rail 2 by the linear bearing 5. The linear bearing 5, hydraulic valve clearance compensation element 7 and camshaft bearings 15, 16 are connected with each other by oil passages 18, 21, 22.
Patent JP-S63229696-A (JP)
Title: Semiconductor device having read-only memory
Inventor: YOSHINO TETSUO
IPC: G11C29/04
Filed: 1987-03-18
Abstract: PURPOSE:To realize a pseudo and plural number of times rewriting and the rewriting for test by providing a read out/write memory and a data transfer means together with a read-only memory. CONSTITUTION:The read-only memory 9 which can be optically erased, the read out/write memory 8 and the data transfer means 5 which transfers data to the read-only memory 9 from the read out and write memory 8 are composed by sealing them to a light-shielding envelope. Therefore, when this device is utilized, evaluation is executed by using the read out and write memory 8 until when the adjustment of the device is completed or the specification is frozen and the data is transferred after completing the evaluation, the data can be semipermanently utilized as the data of the read-only memory 9 even when the disconnection of power, etc., occurs.
Patent JP-H07277993-A (JP)
Title: Bile acid-adsorbing agent
Inventor: KOBAYASHI KAZUO
IPC: A61K31/785
Filed: 1994-04-01
Abstract: PURPOSE:To prepare a bile acid-adsorbing agent containing an ion exchange resin comprising a specific cross-linked polymer, sufficient in small dosages, lowered in foreign feeling on its oral administration, having high stability against acids, and useful as a hyperlipidemia-treating medicine capable of lowering a cholesterol value in blood. CONSTITUTION:The agent contains an anion exchange resin comprising a cross- linked polymer containing a monomer of the formula (X<-> is a counter ion) and other monomers (e.g. ethylene, propylene, styrene, methyl methacrylate) as constituents. The ion exchange resin is obtained by copolymerizing chloromethyl styrene, the monomer of the formula, a copolymerizable monomer and a cross-linking agent (e.g. divinylbenzene, trivinylbenzene) and subsequently reacting the obtained water-insoluble cross-linked copolymer with pyridine. The monomer of the formula is introduced into the copolymer in an amount of 0-90mol.%, preferably 0-50mol.%, based on the whole monomers.
Patent JP-S61226346-A (JP)
Title: Weather strip
Inventor: NAGATA NOBUYOSHI
IPC: B60R13/06
Filed: 1985-03-30
Abstract: PURPOSE:To aim at enhancing the external appearance of a weather strip composed of an extrusion-molded section and a die-molded section and to enhance the antiweatherability and antiozone ability of the weather strip, by forming an urethane group paint coating layer containing a water-proof pigment, on the externally exposed surface of the weather strip. CONSTITUTION:A weather strip 4 constituting a gasket for a front windshield pane 2 is formed on one side section 4a with a seal lip made in close contact with a vehicle body panel 6 and on the other side section 4b with a seal lip receiving the front windshield pane 2. A coating film layer 8 made of an urethane group paint containing a volatile pigment is formed on the externally exposed outer surface of the strip 4. Upon painting, a primer is coated in a required section of the strip and is then dried by a heater, and the urethane group paint is coated on the primer coated surface, and is then dried by the heater. Accordingly, a difference in height between a die molded section and an extrusion molded section in the corner section of the strip 4 may be eliminated, thereby it is possible to enhance the external appearance of the strip.
Patent JP-S60207190-A (JP)
Inventor: KITAMURA TETSUO
IPC: G09F9/00
Filed: 1984-03-30
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-S60210070-A (JP)
Title: Video camera
Inventor: IMAIDE TAKUYA
IPC: H04N5/335
Filed: 1984-04-03
Abstract: PURPOSE:To attain the DC reproduction with high-speed response by preventing the level variance of a video signal produced between a processing circuit having a DC reproduction function and a DC processing circuit and DC reproducing the video signal by a DC reproduction circuit based on an optical black level. CONSTITUTION:The output of an image pickup device 1 is amplified 2 and supplied to a processing circuit 35 having a DC reproduction function and to a DC reproduction circuit 4 via an LPF3 and then outputted 6 via a process encoder 5. Here the clamp period of the circuit 35 is set at a horizontal flyback time BL of a video signal. Thus the random noise quantities of the period BL are all reduced less than those of a horizontal flyback period. Furthermore the length of the BL is larger than an optical black level period OB by several times. Therefore the response speed of the circuit 35 can be increased by several times as high as the conventional level as long as the clamp errors equal to a DC reproduction circuit which is clamped in the conventional period BL are maintained. Then the clamp time constant of the circuit 4 is increased in order to decrease the clamp errors.
Patent JP-S54155915-A (JP)
Title: Copper-coating aluminum alloy conductor
Inventor: KOMATA KENICHI
IPC: H01B5/02
Filed: 1978-05-31
Abstract: PURPOSE: To prevent an increase in electric resistance of the title conductor and the breaking at its connection part and to enhance the connecting characteristics by using an Al alloy contg. a specificed amt. of Fe, Mg, Cu, Sb, etc. as the core  wire of the conductor.  
     CONSTITUTION: An Al alloy contg. 0.04W1.0 wt% in total of one or more out of Fe, Mg, Cu and Sb is hot rolled to a 13 mmϕ rough wire. This wire is cold drawn to 8 mmϕ, washed, coated with a 1 mm thick Cu strip, and joined by press. bonding to form a composite material. This material is further drawn to obtain a 2 mmϕ, Cu-coated Al alloy conductor, which is then finished by annealing at 250°C for 30 min and tempering. Since the core Al contains Fe, Mg, Cu, Sb, etc., an intermetallic cpd. of Al and Cu is hardly formed between the core wire and the Cu coating layer, and hence the electric resistance and breaking property of the conductor are decreased at its connection part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62234548-A (JP)
Title: Production of composite oxide catalyst
Inventor: SARUMARU KOHEI
IPC: C07C57/05
Filed: 1986-03-24
Abstract: PURPOSE:To obtain the title catalyst for gaseous-phase catalytic oxidation having a long service life an high performance by using bismuth oxide and/or bismuth subcarbonate as a bismuth supplying compd., and heating the compd. at a specified temp. when an Mo-Bi composite oxide catalyst is produced in an aq. system. CONSTITUTION:An aq. soln. of necessary compds. of iron, cobalt, etc., is added to an aq. soln. of an appropriate molybdenum compd., and then bismuth oxide and/or bismuth subcarbonate are added in the form of powder. The obtained slurry is evaporated to dryness, and heated at about 300 deg.C to obtain the oxides. The oxides are finally heated at 450-650 deg.C to obtain the catalyst shown by the formula. Meanwhile, X in the formula shows K, Rb, etc., Y stands for B, P, etc., and (a-j) expresses respective atomic ratios. A bismuth molybdate compd. is formed in the final heat treatment unlike the conventional process by using the water-insoluble bismuth compd., and a high-performance composite oxide catalyst is obtained.
Patent JP-H04278251-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: KISHIMOTO KOJI
IPC: G11B15/675
Filed: 1991-03-05
Abstract: PURPOSE:To simplify a positioning mechanism in a magnetic recording and reproducing apparatus wherein a small tape cassette and a standard tape cas sette can be alternatively loaded. CONSTITUTION:In arms 26a and 26b which can be freely turned, positioning pins 27a and 27b for a small tape cassette 11 are provided at the end part within the loading range of the small tape cassette 11, and levers 28a and 28b are provided at the outside of the loading range. When a standard tape cassette 12 which is larger than the small tape cassette 11 is loaded, the positioning pins 27a and 27b for the small tape cassette 11 are turned with the arms, and the cassette is fixed with second positioning pins 30a and 30b.
Patent JP-2000258004-A (JP)
Title: Ice making unit
Inventor: YOSHIMURA KOJI
IPC: F25C1/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain an ice making unit provided, in a casing, with a plurality of liquid passages for passing a solution producing ice through heat exchange with a refrigerant in which a large quantity of high quality uniform ice can be produced regardless of outer air conditions by flowing the solution at a uniform rate through the plurality of liquid passages thereby eliminating the need of stirring the solution through bubbling according to prior art. SOLUTION: In an ice making unit arranged to make ice from a solution flowing through liquid passages 10, 10a, 10h in a casing through heat exchange with a refrigerant flowing through a refrigerant passage 20, the liquid passages 10, 10a, 10h are formed as a plurality of parallel passages by sectioning the casing. The plurality of liquid passages 10, 10a, 10h are deflected at the upper and lower ends to communicate each other thus constituting a single continuous conduction passage extending a liquid inlet 15 made in the casing 3 to a liquid outlet 16 while passing the plurality of liquid passages 10, 10a, 10h sequentially. Furthermore, covers 8a, 8b for opening/closing the liquid passages 10 with respect to an ice take-out section are provided above the upper deflecting section in the casing 2.
Patent JP-H06280554-A (JP)
Title: Exhaust system of motorcycle
Inventor: ONISHI FUMIHIRO
IPC: F16F15/121
Filed: 1993-03-24
Abstract: PURPOSE:To provide an exhaust system of a motorcycle of which vibration is reduced and the vibration reducing means is prevented from exhaust heat. CONSTITUTION:In an exhaust system of a motorcycle constituted of an exhaust pipe 5 extending from an engine 3 and a silencer 6 connected to the exhaust pipe 5, and of which the base end part 5a of the exhaust pipe 5 is fixed to the engine 3 and the silencer 6 is supported with a body frame 2 through a bracket, a means 10 reducing the vibration of the exhaust system is fitted through a bracket 9 on the exhaust pipe 5 between the lower part of a radiator 7 and the lower end of the front side opening part 8a of a cowling 8, in front of the engine 3.
Patent JP-S58184034-A (JP)
Title: Resin coated sand
Inventor: MATSUSHIMA NORITERU
IPC: B32B19/02
Filed: 1982-04-21
Abstract: PURPOSE:To provide resin coated sand which prevents the generation of crack in a shell mold after charging of molten metal, has no mal-odor and retains an original collapsing property without decreasing by coating a refractory granular material for casting with a phenolic resin compounded with petroleum pitch. CONSTITUTION:0.5-40pts.wt. petroleum pitch is compounded with 100pts.wt. phenolic resin in the stage when the reaction of phenols and aldehydes initiates, during the reaction or when the reaction ends in the stage of producing a phenolic resin. The compounding is accomplished by a method of, for example, grinding and mixing both. A lubricant such as ethylene-bis stearamide is added to said mixture preferably at <=10pts.wt. in 100pts.wt. phenolic resin. The above- described phenolic resin compounded with the petroleum pitch is mixed with sand grains for casting preferably by a dry hot coating method, whereby the intended resin coated sand is obtained. For example, a novolak type phenolic resin is used for the above-described phenolic resin.
Patent JP-H01240537-A (JP)
Title: Production of liquid-and air-permeable rubber molded article
Inventor: HETSUTEINGAA SHIIBORUTO
IPC: B29K105/04
Filed: 1988-03-18
Abstract: PURPOSE:To obtain the subject lightweight, inexpensive rubber molded article with moderate mechanical strength, self-shape retainability and flexibility, by blending specific rubber powder, resin powder, ionomer powder and foaming agent powder in specified proportion followed by extrusion or injection molding. CONSTITUTION:A blend comprising (A) 10-40pts.wt. of rubber powder finely crushed by mechanical treatment with the surface activated, (B) 10-40pts.wt. of resin powder, (C) 0.2-2pts.wt., based on the total amount of the components A and B, of ionomer powder, and (D) 0.2-1pt.wt. of foaming agent powder is extruded or put to injection molding followed by expansion, thus obtaining the objective rubber molded article with the rubber 1 enveloped by the resin 2 having air bubbles 3, suitable for agricultural sprinkling hoses, filters, etc.
Patent JP-H08264419-A (JP)
Title: Manufacture of x-ray mask
Inventor: SHIYOUKI TSUTOMU
IPC: G03F1/22
Filed: 1995-03-24
Abstract: PURPOSE: To provide a manufacturing method of an X-ray mask with an X-ray absorbing film having extremely small internal stress of an X-ray absorber film besides uniform stress distribution inside the face and being excellent in fine workability. CONSTITUTION: In a method of manufacturing an X-ray mask provided with X-ray transmitting films 2a, 2b and an X-ray absorbing film 3a containing tantalum and boron in the range of atomic rations (Ta/B) 8.5/1.5 to 7.5/2.5, X-ray transmitting films 2a, 2b are formed on both faces of a substrate 1a and an X-ray absorption film 3a is formed on the X-ray transmitting film 2a by a sputtering method using Xe as sputtering gas followed by annealing treatment. Here, the X-ray transmitting film 2a has a surface roughness 0.2-20nm (Ra: central line average roughness).
Patent JP-H07247908-A (JP)
Title: Coupled propulsion device possible to commonly use atmosphere or space
Inventor: KEZUKA TOSHIAKI
IPC: F02K7/18
Filed: 1994-03-07
Abstract: PURPOSE:To provide a propellant engine capable of freely, simultaneously or selectively driving each propulsion mode out of a turbo, a ram and a rocket. CONSTITUTION:A variable nozzle 12 is build up between a taper forming part 27 and an outside case 4 by feely setting the axiial position of a thin-tip wide-rot nozzle 16 integrally formed with a combustion chamber fitted into a fuel injector 18 by a movable means 17, an annular combustion chamber 6 whose head an tail parts are provided with an air intake device 2 and an exhaust nozzle 13 respectively is formed by extending the taper forming part 27 to the outside case 4 so as to divide the outside case 4 from a center body 7, and a turbo pump 11 for supplying fuel is also provided. Hereby, each propulsion mode of a turbo, a ram and a rocket can be individually or simultaneously driven by retaining the singularity of a rocket combustion chamber so that the minimum single structural body for forming a stepless neck cross section in fuel gas for an atmospheric engine is realized by the most simple way of axial movement only.
Patent JP-H03266982-A (JP)
Title: Human monocyte-macrophage growing agent
Inventor: SAKAI NOBUO
IPC: C12N15/27
Filed: 1990-03-16
Abstract: PURPOSE:To synthesize human-monocyte-CSF growing agent by culturing human recombination type M-CSF prepared from human urine derived macrophage colony stimulating factor (M-CSF) and M-CSF gene. CONSTITUTION:Human derived M-CSF and M-CSF gene having about 4Kb are transduced to CHO cells, etc., by using calcium phosphate to produce human recombination type M-CSF. The human recombination type M-CSF is adjusted to about 1X10<3> to 1X10<5> human monocytes/ml concentration by using preferably RPMI 1,640 medium and adding about 5-20% bovine fetal serum, put in a laboratory dish of plastic and cultured. The medium is changed to a new medium containing M-CSF at intervals of about three days and after 2-4 weeks, multiplied human monocyte-macrophage is released and recovered by using rubber policeman, etc.
Patent JP-S541213-A (JP)
Title: Corrosion resitant aluminium alloy with moderate strength and excellence in extrusion workability
Inventor: TAKEUCHI ISAO
IPC: C22C21/00
Filed: 1977-06-06
Abstract: PURPOSE: To provide an Al alloy with excellence in extrusion workability and a proper strength which permits use for structure through addition of Zn to an Al-Mg-Si alloy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55159275-A (JP)
Title: Optical character reader
Inventor: NISHIMURA KAZUO
IPC: G06K9/20
Filed: 1979-05-28
Abstract: PURPOSE: To increase the possibility of character discrimination without increase in the line buffer capacity even with inferior paper-feed position accuracy, by read-in processing with the different read-in condition from the read-in already, after back feed of the paper for character reader.  
     CONSTITUTION: The motor control circuit 21 turns the motor 13 and feeds the document 10 by one line, and the output data of the quantization processing circuit 18 is written in the line buffer 19 over one line. If this stored data is disable for character recognition, the output of the recognition control section 20 is given to the motor control circuit 21 as the re-read-in instruction, the document 10 is fed backward by one line and after that, it is again fed forward by one line. At the same time, the motor control circuit 21 quantizes the re-read-in data of the image sensor 15 against the quantized level change-over instruction for the quantization pre- processing circuit 18 in the different level as the quantized level at first read-in to write in it in the line buffer 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03285661-A (JP)
Title: Hamburger comprising marine alga as base
Inventor: FUJII MICHIO
IPC: A23L35/00
Filed: 1990-03-15
Abstract: PURPOSE:To obtain hamburger having a flavor of marine alga and high nutritive value by blending a marine alga base reconstituted with a proper amount of water with a desired food and roasting. CONSTITUTION:For example, fine pieces of leaves of marine alga are dried. Then the fine pieces are roasted with far infrared rays and curled to give raw material laver. The raw material laver is reconstituted with a proper amount of water to give marine alga base, which is blended with a desired ingredient such as dehydrated bean curd, corn beef, etc., and formed into a hamburger shape. Then the bread crumb is attached to the sea alga material, which is roasted. Fine pieces of laver leaves may be used as the marine alga base. Or freeze-dried laver leaves or powdered laver leaves are used as the marine alga base.
Patent JP-S56163740-A (JP)
Title: Method for removing halogen substance in desorbed gas of dry desulfurization
Inventor: ITOU YOSHIBUMI
IPC: C01B17/04
Filed: 1980-05-20
Abstract: PURPOSE: To remove halogen substance contained in gas in dry desulfurization by passing the gas containing SO 2  through a dummy layer filled with alkaline earth metal oxides etc. before sending to a Kraus furnace.  
     CONSTITUTION: The adsorbent used for processing gas by dry desulfurization method is desorbed and the gas containing sulfur oxides is passed through a dummy layer ϕ filled with alkaline earth metal oxides such as Al 2 O 3 , Fe 2 O 3  and bauxite etc. before sending it to a Kraus furnace δ. Since halogen substances contained in the gas that contains sulfur oxides are removed by this method, troubles such as corrosion of the equipment is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62224145-A (JP)
Title: Dpsk demodulation circuit
Inventor: IWASE YOSHIKI
IPC: H04L27/227
Filed: 1986-03-26
Abstract: PURPOSE:To simplify the circuit constitution by constituting a carrier signal generating circuit by a both-edge extraction circuit of a modulated signal, a conversion circuit converting a pulse signal into a rectangular wave signal whose duty is 1/2 and a frequency division circuit doubling the period. CONSTITUTION:A modulated carrier signal A is fed to one input terminal of an Ex-OR circuit 7 for demodulation and also fed to one input of an Ex-OR circuit 3, then inputted to a delay circuit 4, where both leading/trailing edges of the signal A are extracted. A PLL 5 consists of a phase comparator, a low pass filter and a voltage controlled oscillation circuit to obtain a rectangular wave signal D whose duty is 1/2. The rectangular wave signal D is inputted to a 1/2 frequency division circuit 6, where the signal is converted into a carrier signal E, the Ex-OR circuit 7 uses the carrier signal E to demodulate the signal A.