baber/WOPTO huggingface dataset:
Patent JP-S62648-A (JP)
Title: Combustion control device of engine
Inventor: HASHIMOTO NOBORU
IPC: F02D41/14
Filed: 1985-06-25
Abstract: PURPOSE:To reduce production of NOX during shifting and to improve stability of combustion, by a method wherein, during shifting of air-fuel ratios on both sides in an NOX maximum production air-fuel ratio area, the more high amount of NOX produced an air-fuel ratio has, the more a combustion speed is delayed according to a change in an air-fuel ratio. CONSTITUTION:In an engine in which, according to the operating condition of the engine, an air-fuel ratio is shifted between an air-fuel ratio being more rich and an air-fuel ratio being more lean than that in a NOX maximum production air-fuel ratio area with the air-fuel ratio area therebetween, the more high NOX production amount an air-fuel ratio has, the more less an ignition lead angle value is controlled according to a change in an air-fuel ratio during shifting of operation. This causes reduction to an amount of NOX produced by delaying a combustion speed, and simultaneously improves stability of combustion.
Patent JP-S5842999-A (JP)
Inventor: TANAKA KAZUMA
IPC: G21D3/08
Filed: 1981-09-07
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-H08207463-A (JP)
Title: Heat-sensitive screen process master
Inventor: YAMADA KENICHI
IPC: B41N1/24
Filed: 1995-05-15
Abstract: PURPOSE: To provide a heat-sensitive screen process master of good quality for providing printings of good quality without generating inconvenience in the processing. CONSTITUTION: In a heat-sensitive screen process master 1 for perforating utilizing heat energy of heating elements, the heat-sensitive screen process master is constituted of a thermoplastic resin film 1a substantially, and a frame 1b is formed on its peripheral edge. The frame 1b is provided particularly with rigidity of 140mN or more to 3000mN or less in the vertical direction and 50mN or more to 2000mN or less in the lateral direction preferably.
Patent JP-H0192717-A (JP)
Title: Optical scanner
Inventor: TAKANASHI KENICHI
IPC: G02B27/00
Filed: 1988-06-07
Abstract: PURPOSE:To realize a high density spot small in bending of image surfaces in both main- and sub-scanning directions and the variance of spot diameter and to satisfacto rily correct surface inclination by permitting a 2nd image forming optical system to connect the reflecting position and scanning surface of a rotating polygon mirror in the sub-scanning direction in almost a conjugate relation. CONSTITUTION:Luminous fluxes reflected by the rotating polygon mirror 3 are image- formed in a spot shape on the scanning surface 7, and scan said surface 7 at the same speed, as the rotating polygon mirror 3 rotates at the fixed speed in the direction of the arrow. The 2nd image forming optical system 8 has an ftheta function. Viewed from the deflecting surface, the lens system consisting of lenses 81 and 82 connects infinity on the side of a light source 1 and the position of the scanning surface 7 in a conjugate relation. On the other hand, viewed from the surface orthogonally intersecting the deflecting surface, said lens system connects the reflecting position of the rotating polygon mirror 3 and the scanning surface 7 in almost a conjugate relation. Thus, surface inclination can be corrected satisfactorily, and the bending of image surfaces can be corrected in the main- and sub-scanning directions, thereby accomplishing the diameters of high density spots.
Patent JP-S5364569-A (JP)
Title: Rotating disk of one sheet disk multielment type watt-hour meter
Inventor: SENOO TSUNEMASA
IPC: G01R11/09
Filed: 1976-11-19
Abstract: PURPOSE: To omit the use of adhesives, by providing projecting part on one sheet, being in outerest layer or plural rotating disk and fixing so as to outer circumference part of the other rotating disk to be wrapped with the above projecting part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10335208-A (JP)
Title: Exposure method for aligner
Inventor: TOUKI TATSUHIKO
IPC: H01L21/027
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To accurately control the focusing position of a projection lens which is optimum for forming a projection pattern image in the exposure method using an optical stepper in a lithography step for printing a circuit pattern, formed on a reticle to a resist on a wafer. SOLUTION: A focus-detecting rectangular pattern CPa, susceptible to optical proximity effect, is provided on a reticle having an element circuit pattern for a projection pattern image RPa to be formed on a wafer, depending on the change of the exposure conditions. At exposure, the projection pattern image RPa of the focus-detecting pattern CPa is read to obtain its lateral length LxRPa , from which the correction value ΔF for correcting the deviation from the focus position of the projection lens is calculated. Thus a circuit pattern is exposed, while always correcting for the focus deviation of the projection lens.
Patent JP-S5567268-A (JP)
Title: External monitor system
Inventor: MAKINO HIDEAKI
IPC: H04M3/24
Filed: 1978-11-14
Abstract: PURPOSE:To make monitor of a main control unit efficient and facilitate localization for faults by connecting a testing equipment and an auxiliary control unit to the main control unit through the same interface in the information processing unit. CONSTITUTION:Auxiliary control unit 7 and testing equipment 8 are connected to main control unit 6 through the same interfaces A and B, and network 3 is connected to unit 7 through channel control unit 2. Equipment 8 sends false originating information to unit 7 as well as unit 6, and unit 6 executes a processing similar to the processing for originating information dependent upon unit 7 and sends answer to equipment 8. As the result, equipment 8 can minitor normalcy of unit 6.
Patent JP-S5569269-A (JP)
Title: Corrosion-preventing method for titanium tube-copper alloy tube sheet system
Inventor: MOROISHI DAIJI
IPC: C22C38/00
Filed: 1978-11-14
Abstract: PURPOSE: To prevent effectively the contact corrosion of a titanium tube-copper alloy tube sheet system which is used in sea water enviroment, by using chromium- iron alloy contg. a specific amount of chromium as a sacrificial electrode.  
     CONSTITUTION: Chromium-iron alloy composed of 1.5W11.0% chromium, the balance being essentially iron, is amounted on a copper alloy tube sheet, which is used in sea water environment, as a sacrificial electrode. The sacrificial electrode has a voltage more base than -0.45V (VS SCE) (saturated calomel electrode base) and dissolves without forming passive state coating. The electrode has also a voltage more noble than -0.7V (VS SCE) of the hydrogen absorption potential of titanium. Hereby the trouble of the contact corrosion between different metal of titanium tube (titanium alloy tube)-copper alloy tube sheet, which is used for a condenser of a fresh water making unit from sea water or of a power plant, is removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01181624-A (JP)
Title: Pneumatic transport method and device for resin material
Inventor: MATSUI OSAMU
IPC: B29C31/04
Filed: 1987-06-04
Abstract: PURPOSE:To get rid of a foreign object mixture and improve durability and make a simple constitution by transferring a material dehumidified and dried, and housing it once in a transport tank,and sending under pressure these materials successively in a batch to a formation machine hopper that has emitted a material replenishment signal, and feeding dried pressure increasing gas into a formation hopper in operation. CONSTITUTION:A material dehumidified and dried at a dehumidifying and drying station C is forcedly transferred by means of a gas jetting nozzle 5 and housed once in a transport tank 10, and sent under pressure in order to a formation hopper 13 that has emitted a material replenishment signal, and dried pressure increasing gas is fed to this hopper 13 and a formation hopper 13 in operation through another air tube passage 25 by heating a heater provided inside. Accordingly, the problem of a foreign object being mixed in transit is solved because of the transport mode of sending under pressure, and a high transport efficiency is obtained at a low transport speed as transferring to each formation hopper 13 is conducted at every 1 batch transport unit, and the wear of piping is prevented and durability is improved on account of the lowering of the speed of transport. Also, the re-humidifying of the material within the hopper 13 is prevented, resulting in a simple structure.
Patent JP-H01310478-A (JP)
Title: Magazine editing system
Inventor: YOSHIDA YOICHI
IPC: G06F17/50
Filed: 1988-06-09
Abstract: PURPOSE:To plot a desired subheading in a subheading frame in a different allocation form by developing and controlling character ball allocation plotting data on a display information memory means based on the allocation information and the allocation form where the subheading character ball is instructed and inputted. CONSTITUTION:According to layout information, a square plate frame, a ruled line and a subheading frame to constitute a magazine layout are plotted by a layout plotting means 1a through a display information memory means 4 on a display means 5, then, a subheading allocation form for the subheading frame is inputted from a pointing device 6b to be an indicating means, based on the indicated subheading allocation form, a subheading plotting control means 1b is superimposed and developed on the display information memory means 4, and the subheading character ball is plotted on the display device 5. Thus, the subheading character ball conforming to column information can be displayed in the subheading frame in the different allocation form. Consequently, along a magazine finished form, subheading allocation simulation can be efficiently executed.
Patent JP-S61293352-A (JP)
Title: Production of novel yeast as feed mixture
Inventor: JIYAN POORU PURIEERU
IPC: A23K1/00
Filed: 1986-06-18
Abstract: 1. A process for the preparation of new yeasts as food compounds for fries comprising the steps of : - providing an adequate quantity of the yeast _S_a_c_c_h_a_r_o_m_y_c_e_s _c_e_r_e_v_i_s_i_a_e ; - crumbling the yeast ; - adding an adequate quantity of deionized water to the yeast so that the total dry matter content is from 5 to 20% by weight ; - adding an adequate quantity of fish oil to this mixture so that the fatty substances content in the mixture does not exceed 20% by weight of the dry matter ; - homogenizing the mixture by stirring to make a stable emulsion thereof ; - transferring the emulsion thus formed to an apparatus for drying ; and - collecting the dried yeast loaded with fish oil.
Patent JP-H09153376-A (JP)
Title: Battery charge processing device, and battery charge processing system
Inventor: GOTOU YASUTAKA
IPC: H01M10/46
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To spread a secondary battery by trying it to be usable easily at low cost without need of charging the secondary battery by a user himself similarly to a primary battery. SOLUTION: Plural battery charge processing devices 1 are connected through communication lines 3 to a common control device 2. After a card registered is inserted into the battery charge processing device 1, a discharged secondary battery is inserted, then card information and battery information are read, and a charged battery of the same sort is discharged. A charge for it is memorized in the control device 2 with utilization history, and a detailed statement of utilization is issued for every specified period. The inserted uncharged battery is charged inside the battery charge processing device 1 to be stocked, and the battery which is already impossible to be charged is recovered to a stocker for disposal.  Though control of this system is performed by the control device 2, it is possible that all is performed inside the battery charge processing device 1, in which case it is solely installed.
Patent JP-S5766359-A (JP)
Title: Sheet-like material for analysis
Inventor: ARAI FUMITADA
IPC: G01N33/66
Filed: 1980-10-09
Abstract: PURPOSE: To provide sheet-like materials for chemical analysis which excel in adherence, cutting process, and punching process by putting a physically activated layer on at least one side of a fabric including hydrophobic polymers.  
     CONSTITUTION: Fabrics of single or compound chemical fibers such as cellulose acetate become more adhesive when one side of the fabrics is treated by physical oxidation such as glow discharge process or flame treatment. The treated fabric has adhesive power of ca. 20W500g/cm. The fabric thus treated is directly put and laminated to a supporter, and a sheet-like material for chemical analysis is obtained. Reagents for quantitative analysis of certain chemicals in a water sample and various supplementary reagents are soaked beforehand into the fabric or soaked after it is laminated to the supporter. Each layer of sheet-like materials for analysis thus obtained adheres strongly, and does not come off by processing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000327888-A (JP)
Title: Thermoplastic polyester elastomer
Inventor: OHASHI HIDETO
IPC: C08K5/5398
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic polyester elastomer which has excellent antibacterial properties without detriment to its inherent properties such as moldability, resistances to heat and light, and elasticity by compounding a polyester block copolymer with a specified amount of a compound having a phosphonium salt group. SOLUTION: This thermoplastic polyester elastomer is prepared by compounding 100 pts.wt. polyester block copolymer containing 5-80 wt.% low- melting-point polymer segments with 0.1-30 pts.wt. compound having a phosphonium salt group. The phosphonium salt group is represented by formula I (wherein R1 to R4 are each alkyl or aryl provided at least one of them is 10-20C alkyl), A preferable example of the compound is represented by formula II (wherein A is an aromatic group; X1 and X2 are each an ester-forming group; and R1 to R4 are each the same as in formula I), which is a phosphonium salt of a sulfo-group-containing difunctional aromatic compound.
Patent JP-H09290787-A (JP)
Title: Tumbling risk reduced bicycle
Inventor: SHIGEZAKI MAMORU
IPC: B62K5/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle by which risk of tumbling due to a skid in a curve can be reduced. SOLUTION: Two front wheels 1 of a bicycle are installed with a clearance between them broadened downward in a vision from a front side, and the two wheels 1 are independently shifted by a load equivalent in the arrow 4 direction in an arm connection part 2 and in a point 3. In this way, an inside tire in the two front wheels 1 absorbs a load when a body of the bicycle is tilted for turning a curve, so that a condition hardly causing a skid to the road surface is always maintained.
Patent JP-H04233021-A (JP)
Title: Microcomputer
Inventor: ROJIYAA ROURENSU KOTSUKUSU
IPC: G06F1/26
Filed: 1991-05-17
Abstract: PURPOSE: To protect the user of a personal computer from a relatively high power supply voltage to the computer. CONSTITUTION: A microcomputer is provided with a data processing and storing element which receives power supply, and a pulse width modulation switching power source 90. The power source 90 is provided with a pulse width modulation control circuit 91. A comparator 92 receives low voltage direct current reference signals form pressure dividers 94 and 95, and receives low voltage direct current signals from pressure dividers 98 and 99. The connecting point of the pressure dividers 98 and 99 is selectively grounded by a manual switch 100 or a logic control switch 101. When the connection point of the pressure dividers 98 and 99 is grounded, the pulse width modulation control circuit 91 is turned off by the comparator 92. The switches 100 and 101 are operated with a low voltage, and an operator is protected from the high voltage of the power source.
Patent JP-S6117843-A (JP)
Inventor: JIYON II BOOHAN JIYUNIA
IPC: F24F11/02
Filed: 1985-06-28
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-S6119669-A (JP)
Title: Aerosol paint composition
Inventor: YUUJIEN ERU RAANAA
IPC: C09D5/02
Filed: 1985-06-28
Abstract: An aqueous aerosol coating composition, which comprises an ammonium or amine salt of a drying oil-modified copolymer of an alkyl acrylate of 3 to 5 carbon atoms in the alkyl moiety and an alkyl methacrylate having 3 to 5 carbon atoms in the alkyl moiety, having an average molecular weight of not more than about 9,000, a water soluble organic solvent, water and dimethyl ether.
Patent JP-S5930285-A (JP)
Title: Chip select controlling circuit
Inventor: HAMAGUCHI MOTOHIKO
IPC: G06F1/26
Filed: 1982-08-13
Abstract: PURPOSE:To extend the life of a backup battery and make a device small- size, by using a Zener diode, a photocoupler, etc. to eliminate practically the noise output of a voltage comparator which detects the lowering of a power source voltage. CONSTITUTION:When the voltage of a device power source U-Bu becomes a prescribed value or lower, the output of a voltage comparator 1 is lowered, and a photocoupler 2 is turned on through an LED 21 connected to a Zener diode 3, and transistors (TRs) 51 and 52 are switched, and the power source is switched to a battery Bu, and a chip select terminal CS of a memory 4 is still in high- level. When the voltage of the power source U-Bu is lowered furthermore and the comparator 1 in the unoperable state outputs a noise, this noise is eliminated practically through the diode 3, and the state of the coupler 2 is not varied. Consequently, it is unnecessary to back up the comparator 1 with the battery, and a memory device including a chip select controlling circuit where the life of the backup battery is extended and which is made small-sized is attained.
Patent JP-H05179783-A (JP)
Title: Execution method of unit tile
Inventor: NOHIRA OSAMU
IPC: E04F13/08
Filed: 1992-04-15
Abstract: PURPOSE:To obtain a unit tile having easy joint adjustment and excellent adhesion strength between the unit tile and a wall surface. CONSTITUTION:Coupling members 3 of nonwoven fabrics capable of infiltrating coupling adhesives 10 or textile gabrics, etc., having expansion efficiency are arranged on the rears of a plurality of tiles 2 arranged at specific joint intervals, and the pressure adherence of the adhesives 10 such as polymer compounded Portland cement, etc., is strongly made to permeate the coupling members 3, and the adhesives enter the recess sections 7 in the legs on the rears of the tiles 2 to form a unit tile 9. After that, the pressure adherence of the unit tile to sticking mortar 6 applied to a wall surface 5 is strongly made, the coupling members 3 are permeated with the mortar to make it enter a joint section between the tiles 2, and excellent adhesion strength is obtained by making the coupling adhesives 10 enter the recess sections 7 in the legs on the rears of regions of the tiles 2 to which they are not applied. The unit tiles impregnated and dried with water-soluble polymer materials are used for the coupling members 3 of the textile fabrics, etc., having expansion efficiency.
Patent JP-S5664570-A (JP)
Title: Signal process system for infrared-ray image pickup device
Inventor: UEDA TOMOSHI
IPC: H04N5/217
Filed: 1979-10-30
Abstract: PURPOSE:To prevent the lowering of the quality for a reproduced picture, by holding temporarily the electric charge generated at the detection element preceding the defective detection element and then using this charge in place of the signal caused by the defective element having a defective action. CONSTITUTION:The address corresponding to the defective element number is supplied previously into the read-only memory means in the compensating circuit 40. In case this address designation is carried out by the address counter 15, the output voltage supplied from the memory means 14 is switched to a low level from a high level. As a result, the transfer action of the D flip-flop group 11 is discontinued, and the 1-picture element preceding output is held at the flip-flop 11 to then emerge at the output via the D/A converter 7 and the amplifier 8.
Patent JP-S63305269-A (JP)
Title: Radio type non-contact ic card
Inventor: TAKUSAGAWA HIROHISA
IPC: G01S13/75
Filed: 1987-06-05
Abstract: PURPOSE:To make it possible to receive a signal positively and accurately even if an IC card is set at any position or in any attitude, by arranging the coils of IC tuning circuits in a circular spiral shape on the IC card. CONSTITUTION:IC tuning circuits of first-third sets are mounted on an IC card board 10. The respective tuning circuits have respective coils 30a-30c. Of said coils 30a-30c, one coil 30c has a circular spiral shape and is mounted on the card board 10. A transmitting part (transmitting coil) 20 and an IC 40 are mounted on the card board 10.
Patent JP-H08312891-A (JP)
Title: Thermal reaction type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/10
Filed: 1995-05-15
Abstract: PURPOSE: To provide a thermal reaction type steam trap for mass quantity, capable of exhausting quantities of condensed water. CONSTITUTION: A valve casing, having a valve chamber 3 in the inside, is formed by a main body 1 and an end member 2, and an inlet 4 and an outlet 5 are formed on the valve casing. The inlet is communicated with the valve chamber through inflow passages 6 and 7, and the valve chamber is communicated with the outlet via a first leading out path 8 opened in a first valve seat member 9 and a second leading out path 10 opened in a second valve seat member 11. A temperature control machine element 12 is arranged between the valve seat members 9 and 11, and fixes the outer peripheral edges of first and second diaphragms 15 and 17 to enclose an expansion medium 18 between the edges, also is provided with a coil spring 23 as an elastic member for energizing the first diaphragm in a valve-opening direction.
Patent JP-S5764514-A (JP)
Title: Lining of pipe surface and lined pipe
Inventor: ABE TAMIO
IPC: B29C63/34
Filed: 1980-10-09
Abstract: PURPOSE: To line plastics without releasing the inner surface of a pipe and to conduct welding free from leakage of water, gas by a method wherein after plastic lining is conducted on the whole length of the inner surface of a pipe body, the lined plastics are turned back at the end of the pipe and the end part also of the outer side is lined.  
     CONSTITUTION: A plastic pipe which is not softened by heat is inserted into a steel pipe 1, this steel pipe is softened on a heating furnace into a state that it can be formed and air is forced in from an air pressure inlet 8 to form the plastic pipe by the air pressure. In this case, adhesives are coated on both the steel pipe 1 and the plastic pipe. In this way, after the steel pipe is lined, the plastics are turned back at the end of the steel pipe and the end part, also, of the outer surface is lined with plastics 4. The inner surface of the pipe can be lined with plastic without releasing the inner surface and the pipe end as well as the outer circumference surface is lined and, therefore, the connexion of pipes can be made securely without leaking water, gas. 
     COPYRIGHT: (C)1982,JPO&Japio