baber/WOPTO huggingface dataset:
Patent JP-H02255342-A (JP)
Title: Registering controlling apparatus for multi-color printing press
Inventor: ODA SHINICHIRO
IPC: B41F33/06
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a registering controlling apparatus for a multi-color press able to register colors with high accuracy by providing a second operating means for operating the deviating direction and amount of registering based on informations obtained from a judging functional means and the sampling pitch and a generating means for generating a registering controlling signal based on the result of the operation. CONSTITUTION:At a part of a web pass unit 34, there are provided a free guide roller 40, a strobe 46 for inputting a cross registering mark of a web 10 wound around the free roller 40 and a color television camera 50 for color- separating and outputting an input image into image signals R, G, B. The image signals from the color, camera 50 and a start pulse from a reflecting beam sensor 52 are input to a registering controlling circuit 44, where the deviating amount in registering of colors is calculated. In accordance with the calculated deviating amount, each monitor 21a-21d for adjusting the phase of a form cylinder of each printing unit is driven by the necessary amount, thus completing registering. Accordingly, another special registering mark is not necessary to perform registering with high accuracy.
Patent JP-S59206547-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D13/14
Filed: 1983-05-10
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-H02257526-A (JP)
Title: Manufacture of oxide superconductor
Inventor: NAGAYA SHIGEO
IPC: C04B35/00
Filed: 1989-03-30
Abstract: PURPOSE:To enhance the orientation and critical current density of an oxide superconductor by melting with laser beam a fiber which is spined from a molten body, and then solidifying it. CONSTITUTION:An oxide of e.g. Y-Ba-Cu-O type is stocked in a melting pot 1 and an oxide melted 2 is obtained using a heater 6. The liquid surface 2' of the oxide 2 is pressurized by a gas 7 and a molten body is blown out from a dice 8 and is immediately cooled by gas in a cooler 3, and is then irradiated with laser beam 5. Because fiber spined from the molten body is thus immediately melted and solidified in a very narrow band, a very large temperature gradient is achieved, and thereby a crystal of high orientation is obtained and hence a linear body with excellent superconducting properties is obtained.
Patent JP-H04218507-A (JP)
Title: Solid titanium catalyst component for polymerizing olefin, catalyst for polymerizing olefin and polymerization of olefin
Inventor: KIOKA MAMORU
IPC: C08F4/60
Filed: 1991-04-12
Abstract: PURPOSE:A solid titanium catalyst component for olefin polymerization capable of producing an olefinic polymer or a copolymer having more excellent stereoregularity than conventional one, the catalyst for the polymerization of an olefin, and a method for polymerizing the olefin with the catalyst. CONSTITUTION:The solid titanium catalyst component contains titanium, magnesium, a halogen, and a compound containing two or more ether bonds through plural atoms, and is produced by bringing the following components into contact with each other. (a) A liquid magnesium compound without reducing ability, (b) a compound having two or more ether bonds through plural atoms, (c) a liquid titanium compound and, if necessary, (d) a precipitating agent, provided that at least one of the components is a halogen-containing compound. The catalyst for the polymerization of the olefin contains the above solid titanium catalyst component. The polymerization method of the olefin comprises the polymerization or copolymerization of the olefin in the presence of the above catalyst.
Patent JP-S61239848-A (JP)
Title: Production of instant cooked rice
Inventor: SHINOZAKI TAKASHI
IPC: A23L7/10
Filed: 1985-04-17
Abstract: PURPOSE:To obtain instant cooked rice same as just cooked rice, and having improve flavor and sense of eating, simply steaming or boiling nonglutinous rice with a low moisture content not to mutually stick rice grains, dipping the steamed or boiled rice in an aqueous medium in a short time, bagging the resultant dipped cooked rice and steaming the bagged rice. CONSTITUTION:Nonglutinous rice steamed or boiled with a somewhat lower moisture content than the suitable moisture content of cooked rice, i.e. about 35%, is dipped in an aqueous medium, e.g. water, particularly cold water at <=10 deg.C, for about 10sec-10min. The resultant nonglutinous rice with preferably 50-63% moisture content is bagged in a container consisting of PE or polyvinyl chloride, etc., to give the aimed instant cooked rice. The resltant instant cooked rice is used for food by steaming or boiling the packaged bag or removing the package and steaming or boiling in a large-sized steamer or boiling machine for business use. In the home, the instant cooked rice is simply steamed in a steamer or the rice in the bag is warmed in hot water to give the aimed cooked rice similar to just cooked rice.
Patent JP-S58198462-A (JP)
Title: 4-(alkylthio)phenol derivative
Inventor: SHIONOZAKI YOSHITAKE
IPC: G02F1/13
Filed: 1982-05-13
Abstract: NEW MATERIAL:The compound of formula (R and R<1> is 2-8C straight-chain alkyl). EXAMPLE:trans-4-n-Propylcyclohexanecarboxylic acid p-(methylthio)phenyl ester. USE:A nematic liquid crystal compound useful as a liquid crystal material for an electrooptical display element. It exhibits nematic liquid crystal phase at about 35-56 deg.C and has excellent stability. PROCESS:The compound of formula is prepared by reacting trans-4-n-alkyl- cyclohexanecarboxylic acid with thionyl chloride, and esterifying the resultant trans-4-n-alkylcyclohexanecarboxylic acid chloride with 4-(methylthio)phenol.
Patent JP-S59205626-A (JP)
Title: Constant voltage power supply device
Inventor: NAKAE KOUICHI
IPC: H02M3/22
Filed: 1983-05-09
Abstract: PURPOSE:To eliminate substantially the output power variation despite application of an intermittent load having large instantaneous power, by providing a power supply which generates the average power, an output voltage variation compensating power supply and a control circuit which stabilize the output voltage. CONSTITUTION:A thyristor 8 is turned on and the output of a voltage variation compensating power supply 9 is set at zero. Then a capacitor 7 is charged up to a presribed level of voltage by an average power supply 3, and the thyristor 8 is turned off. The power supply 9 is driven with control by a control circuit 11 so as to satisfy i2=i1C2/C1 between current i1 and i2 flowing to capacitors 7 and 7' respectively when an intermittent load 1 is actuated and a load current flows. In such a case, the output voltage has virtually no variation. Then the operation of the power supply 9 is stopped when the operation of the load 1 is over and an output current i0 is set at zero. Then the thyristor 8 is turned on and the capacitor 7' is discharged. At the same time, the capacitor 7 is charged again to prepare for the next load.
Patent JP-S535847-A (JP)
Title: Air conditioner
Inventor: KAWAI SHIGETADA
IPC: F24F1/02
Filed: 1976-07-06
Abstract: PURPOSE: To obtain cool air simply and to improve room temperature distribution, by providing an evaporator, a condenser and a blower in a body having a plurality of openings, and by forming passages selectively by opening or closing a damper for changing the air flow passages. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S558444-A (JP)
Title: High toughness cast iron and its preparation
Inventor: KOBAYASHI TOSHIROU
IPC: C22C37/04
Filed: 1978-07-04
Abstract: PURPOSE: High toughness cast iron, excellent in low temperature toughness, by quenching or quenching at a constant temperature cast iron added Ni from the temperature section of eutectoid transformation and making the ground structure as mixed ground structure of ferrite and martensite or bainite.  
     CONSTITUTION: In the figure, F.C=furnace cooling, A.C=air cooling, O.Q=oil cooling, α=ferrite, γ=austenite, for example, the heat treating A is carried out follow; that is, ferrite transformation by annealing of Ni added cast iron, is carried out and treated cast tron is quenched at a constant temperature in the lead bath at 300°C, after heating and keeping in the temperature section of eutectoid transformation (α+γ section). By the above treatment, mixed ground of bainite and ferrite is made and bainite part is quenched at a constant temperature from lower temperature than the γ region. Diffusion of C from the graphite part to the ground, is prevented during a high temperature, because untransformed α phase is still remained and bainite structure having low C content, is made. Also, Ni is distributed and concentrated in the γ phase by keeping Ni additives in the (α+γ) region and toughness is improved by stabilizing the residual γ phase. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58196646-A (JP)
Title: Tape end detector of tape recorder
Inventor: ISHIKAWA KAZUO
IPC: G11B15/093
Filed: 1982-05-12
Abstract: PURPOSE:To detect correctly the end of a tape, by providing a planetary gear device to a transmission system of a motor and transmitting the revolution of the motor to the carrier side instead of an inner gear owing to a load increment of a reel turntable at the end of a tape. CONSTITUTION:A shaft 19 is provided with a planetary gear device which contains a sun gear that is driven by a motor 1, a planetary gear attached to a carrier and an inner gear which engages the planetary gear. A cam 59 for driving a head substrate 77 is attached to a shaft 60. When a tape reaches its end, the load of a reel turntable increases due to the tape tension. Thus the revolution is inhibited for the inner gear of a planetary gear device, and the revolution of the motor 1 is transmitted to the carrier side. The revolution of the carrier rotates the cam 59 via an intermediate gear 34 and a transmission gear 65 of a reel shaft 39 and then actuates the 1st and 2nd detection switches 67 and 94 to detect the end of the tape. In such a way, the end of a tape can be accurately detected without increasing the number of special parts.
Patent JP-H07287444-A (JP)
Title: Image density detector
Inventor: YOSHINO KUNIHISA
IPC: G03G15/08
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a small-sized image density detector capable of always detecting image density with high accuracy by making the gain of an amplification circuit at the time of detecting the density by the image density detector differ from that at the time of adjusting the light quantity of a light emitting element, that is, at a standby time of detecting the density. CONSTITUTION:A variable DC power supply VE of the maximum output 10V is connected to the anode terminal of a light emitting diode LED to change the radiation quantity of the light from the light emitting diode LED, and also, as for a resistor which is connected between the output terminal and the input terminal of the amplifier, an amplification gain can be switched by switching R5 and R9 by switches S1 and S2. That is, when the switch S1 of the amplification circuit is turned on and the switch S2 is turned off, the amplification gain is switched to the high magnification, meanwhile, when the switch S1 is turned off and the switch S2 is turned on, the amplification gain of the amplification circuit is switched to the low magnification. The gain of the amplification circuit at the time of detecting the density by the image density detector is made to differ from that at the time of adjusting the light quantity of the light from the light emitting element, so that high resolution can be maintained in accordance with the gradation of the density of the subject to be detected.
Patent JP-2000277913-A (JP)
Title: Multilayer wiring substrate and manufacture of the same
Inventor: NISHIMOTO AKIHIKO
IPC: H05K3/46
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer wiring substrate that can simplify the manufacturing process and which does not include close contact failures between wiring circuit layer and insulation layer, even when a wiring circuit layer having large line width and a wiring circuit layer consisting of a wide area metal foil are arranged within the insulation substrate, and also to obtain a method of manufacturing the same multilayer wiring substrate. SOLUTION: In this method of manufacturing a multilayer wiring substrate, it is preferable that first wiring layers 1A, 1C, 1E where a wiring circuit layer 2 formed of a metal foil be embedded to both surfaces of an insulation layer, including at least a thermosetting resin and a via hole conductor 3 filling a metal powder is formed within a via hole for electrically connecting the wiring circuit layers formed at both surfaces and second wiring layers 1B, 1D, where a via hole conductor filling the metal power is formed within the via hole of the insulation layer including at least the organic resin are provided, the first wiring layers 1A, 1C, 1D and the second wiring layers 1B, 1D are laminated alternately, and that surface roughness (Ra) of both the surfaces of the wiring circuit layer of the first wiring layer be 0.2 μm or more.
Patent JP-S57196512-A (JP)
Title: Preventing device for noise generated by engine igniter
Inventor: KASUYA HIDEO
IPC: F02P7/02
Filed: 1981-05-29
Abstract: PURPOSE:To restrain electric waves of noises by a method wherein a five-terminal ignition coil, a distributor with a resistance rotor, a high-tension resistance tubule and a resistance ignition plug are employed for four kinds of parts relating to the generation of the electric waves of noises in an igniter. CONSTITUTION:The primary and secondary coils of a five-terminal ignition coil 11 are separated completely from each other and a shield plate is provided between the primary and secondary coils. By this constitution, a noise current generated in a distributor and the like is prevented from leaking to the primary coil, since it is let to flow to an earthing surface by the shield plate though it reaches the secondary coil, and thus the generation of noises can be largely restrained.
Patent JP-S62240907-A (JP)
Title: Low reflecting line termination
Inventor: KURISUCHIYAN HENSHIERU
IPC: G02B6/02
Filed: 1987-04-01
Abstract: PURPOSE:To decrease the reflection effect by making a glass plate having the same optical refractive index as that of an optical fiber waveguide contact the end face of the optical fiber waveguide, and performing a blooming coat to an output end face being distant from the optical fiber waveguide of the glass plate. CONSTITUTION:A line termination contains a guide sleeve 1 which a plug pin 2 passes through, its plug pin contains an optical fiber waveguide which is shaped like a glass fiber 3 and extends coaxially, an end face 4 of the glass fiber 3 carries a glass disk 5, and a blooming coat 6 is provided on an outward output surface of its glass disk 5. The plug pin 2 is connected to an annular flange 9 which works as a bearing to one end of a pressure spring 10. By a force of the spring 10, the end face 4 is pushed to the glass disk 5, and a complete contact is formed between the glass fiber 3 and the glass disk 5. Materials which contact each other at a contact point between the glass fiber 3 and the glass disk 5 have the same optical reflection factor, therefore, a reflection is not generated at all in that place. Accordingly, an influence of a return light by an optical measurement can be easily reduced.
Patent JP-S5416970-A (JP)
Title: Manufacture of screen for color picture tube
Inventor: HASEGAWA TETSUO
IPC: H01J9/227
Filed: 1977-07-08
Abstract: PURPOSE: To realize a manufacturing process of the screen for the color picture tube, through which a screen can be produced with the shadow mask structure attached to the video panel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10274662-A (JP)
Title: Method for inspecting liquid crystal display panel and contact probe for inspection
Inventor: KURAKANE TAKASHI
IPC: G01R1/073
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To surelt bring a contact lead into contact with a panel electrode with a simple alignment by forming a plurality of contact leads with a narrower width than the panel electrode of LCD and having elasticity in comb teeth shape in the width direction with a narrower gap than the electrode gaps. SOLUTION: At the end of a transparent electrode 21 of an LCD panel 1, the probe of a contact probe pushing to electrode pads 22 arranged in two rows with a gap of 100 μm in the front and back is constituted as follows. That is, on two folded stainless foils 12 and 14, contact leads 20 with a length of 0.3 mm and width of 15 μm are formed in a comb teeth shape with a 25 μm gap. When the contact lead groups of this probe are pushed along the arrangement direction of the panel electrode 21, one of the contact leads 20 is brought into contact with each electrode pad 22. Therefore, it is not necessary to strictly set the alignment in the width direction and the leads 20 made of stainless steel has proper elasticity and abrasion resistance so that repeated contact to the electrode 21 is possible.
Patent JP-H09239219-A (JP)
Title: Oil mist removing apparatus
Inventor: NISHI KAZUO
IPC: B01D46/24
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil mist removing apparatus increasing filtering efficiency and enabling long-term use. SOLUTION: This oil mist removing apparatus has a suction fan 3 sucking oil mist-containing air and an absorbing member 4 arranged to the upper part of the suction fan 3 and absorbing oil mist in the sucked air. A prefilter 6 is provided to the suction fan 3 and the adsorbing member 4 is formed into a cylindrical shape to be vertically provided and an adsorbing mechanism has a primary and a secondary filters 11, 12 different in compsn. The primary filter 11 is a filter for collecting coarse oil particles of oil mist and the secondary filter 12 is constituted by laminating a plurality of fine mesh unit filters and a spacer is arranged between the respective unit filters.  Receiving trays of falling oil are arranged under the respective filters and the air sucked by the suction fan 3 passes through the adsorbing member 4 from the outer peripheral surface of the above oil mist adsorbing mechanism and discharged from the interior of the adsorbing member.
Patent JP-S59218677-A (JP)
Title: Magnetic disk device
Inventor: NEGORO TOSHIO
IPC: G11B21/08
Filed: 1983-05-10
Abstract: PURPOSE:To control a magnetic head so as to reduce the off-track factor by dividing plural magnetic heads provided to an arm into plural groups to have a simultaneous access among these groups and at the same time constituting the groups with heads which receive the offsets of the similar levels due to temperatures. CONSTITUTION:It is possible to recognize the off-track state of each magnetic head by an experiment, etc. When a temperature change occurs under the con ditions where the selection of plural magnetic heads is inhibited from each arm in the same pair among 20 magnetic heads and the selection is inhibited for the magnetic heads that correspond to the magnetic disks. Therefore four units of H0 are collected in a set, and a set consists of H1-H4. Then the simultaneous read/write is carried out for each set. Thus the magnetic heads of the same set have the similar thermal off-track factors even if the magnetic head has an off-track. Therefore all heads of the corresponding set can be corrected with the same offset factor to give offset to those magnetic heads of the same set. Thus the on-track control is possible with all magnetic heads.
Patent JP-H01254667-A (JP)
Title: Pyridazinone derivative, production thereof and insecticide, acaricide and germicide containing said derivative as active ingredient
Inventor: YOSHIOKA HIROSUKE
IPC: A61P31/04
Filed: 1988-04-04
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is lower alkyl; R<2> is halogen; R<3> and R<4> are H, lower alkyl, lower alkoxy, halogen or NO<2>; R<5> is saturated heterocyclic group, -(CH2)m-R<7> (R<7> is cycloalkyl, etc.; m is 1 or 2), etc.; A is straight or branched chain 2-4C alkylene; X and Y are O or S]. EXAMPLE:2-tert-Butyl-4-chloro-5-[2-{2,6-dichloro-4-(1,3-dioxolan-2-yl) phenoxy}ethylthio]-3-(2H)-pyridazinone. USE:An insecticide, acaricide and germicide. PREPARATION:A compound expressed by formula II (Z is halogen) is reacted with a compound expressed by formula III in the presence of a base (e.g., triethylamine or NaOH) in a solvent within the temperature range of 0 deg.C - the boiling point of the solvent to afford the aimed compound expressed by formula I, etc.
Patent JP-H01254224-A (JP)
Title: Automatic cleaning-type grease filter
Inventor: EGUCHI TOSHIMASU
IPC: B01D46/18
Filed: 1988-04-04
Abstract: PURPOSE:To use a range hood all the time at high efficiency, by making metal plate-type grease filters of an endless belt type and cleaning the filters with a cleaning soln. and a cleaning brush while the filter are moved automatically at low speed by the instruction from a built-in microcomputer. CONSTITUTION:An endless belt type grease filter 8 formed into a loop is rotated with feed holes 7 and gears 9 by a low speed motor which is worked according to a contamination by the instruction of a built-in microcomputer, and thus a part of the filter is always fed to a container 12 having a cleaning soln. and in contact with cleaning brushes 10 to clean the filter. The filter 8 is composed of stripe-like filter plates 4 having filtering holes 6 and formed into an endless belt loop by binding the plates with connecting parts 5. As a result, the grease filter 8 is automatically cleaned before the contamination becomes extreme, therefore, the filter can be used efficiently all the time.
Patent JP-H06266758-A (JP)
Title: Japanese-chinese machine translation system
Inventor: NIN FUKUTSUGU
IPC: G06F17/27
Filed: 1993-03-15
Abstract: PURPOSE:To translate the Japanese case postpositional auxiliary words into the correct Chinese auxiliary words. CONSTITUTION:A control module 2 decomposes an input Japanese sentence into a basic sentence and a common sentence pattern part and also extracts the auxiliary words and the quantitative expressions. These extracted words and expressions are sent to the modules 4, 5, 6 and 7 of independent tasks. The auxiliary word estimating module 6 decides whether the case postpositional auxiliary word given from the module 2 belongs to a class A which is not close to the atrribute of the immediately preceding substantives or to a class B which is close to the substantives. If the class A is decided, a Chinese auxiliary word is estimated from the attributes of the substatives and a declinable word. Meanwhile a Chinese auxiliary word is estimated from the substatives when a class B is decided. Then the module 2 integrates the processing results of the modules 4-7 and generates the Chinese sentences.
Patent JP-H11281421-A (JP)
Title: Ring vortex flow meter
Inventor: FUKUHARA SATOSHI
IPC: G01F1/32
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a ring vortex flow meter having a good S/N ratio. SOLUTION: A ring vortex flow meter for measuring a flow rate by detecting the frequency of Karman vortex generated by a vortex generator inserted into a measuring pipe path 14 is provided with a ring-like vortex generator main body 11, a thin cylindrical fixed ring 12 provided in the upstream side of the vortex generator main body 11 to have an outer peripheral surface identical to that of the vortex generator main body 11 and generate no Karman vortex, one end surface thereof being connected to one end surface of the vortex generator main body 11, and a columnar supporting member 13,  one end thereof being fixed to the outer peripheral surface of the fixed ring 12 by a specified distance upstream more than the vortex generator main body 11 and the other end thereof being fixed to the measuring pipe path 14 so as to have no influence on the Karman vortex generation of the vortex generator main body 11.