baber/WOPTO huggingface dataset:
Patent JP-S60247672-A (JP)
Title: Paper stripper
Inventor: FUJITSUKA KAORU
IPC: G03G15/20
Filed: 1984-05-24
Abstract: PURPOSE:To strip stably paper from a heating roll by providing a blowing means which blows air to plural points on the outside peripheral surface at the paper discharge side of the heating roll to an air blowing member which is an air puffer. CONSTITUTION:The air puffer 3 consists of a cylindrical body closed at both ends and plural micropores 6, 6 for blowing out air are opened in two rows on the outside peripheral surface of the puffer along the longitudinal direction thereof. One end side of the puffer is connected via a pipe 7 with an air pump 4. A sensor detects the front end of the paper 8 conveyed from between the heating roll 1 and a press roll 2 and inputs the detection signal thereof to an operating part of a stop valve 5 to open the valve 5 for short time. The compressed air is blown out of the holes 6, 6 of the puffer 3 when the valve is opened. The air is blown to the outside peripheral surface on the paper discharge side of the roll 1 and the paper 8 is stripped by the air pressure thereof.
Patent JP-S5730732-A (JP)
Title: Crosslinking of filled sheet with peroxide
Inventor: SUZUKI SHIGEMASA
IPC: B29C71/00
Filed: 1980-07-30
Abstract: PURPOSE: A sheet made from an olefin resin containing a peroxide, crosslinking accelerator, filler and others is placed between endless belts and heated to produce filled sheets of high crosslinking degree readily and continuously by no use of a closed heater.  
     CONSTITUTION: A hundred pts.wt. of an olefin resin are kneaded with 50W150pts. of filler such as calcium chloride of 0.1W5μ particle size, 0.5W3pts. of a silane agent and 0.5W2pts. of a lubricant at a temperature higher than the melting point of the polymer and made into pellets or fine particles. Then, 1W10pts. of a peroxide and 1W10pts. of a crosslinking accelerator are mixed at a temperature lower than 100°C. The mixture is rapidly extruded at 100W170°C so that the peroxide and crosslinking accelerator causes no decomposition and reaction and made into a sheet. Then, the sheet is placed between two endless belts and heated with no exposure to the outside air to complete the decomposition and reaction of the peroxide and crosslinking accelerator. Then, the sheet is released from the belts and cooled between rollers to effect high-degree crosslinking (more than 80%gel fraction rate). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S585573-A (JP)
Inventor: MATSUKUSU RASUTSUKUTSUOBERU
IPC: F16K7/06
Filed: 1982-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5330215-A (JP)
Title: Coding transmission system for picture signal
Inventor: WATANABE MITSUNARI
IPC: H04N1/00
Filed: 1976-09-01
Abstract: PURPOSE: To prevent the disturbance of a picture signal in line in case a runlength error takes place, by reproducing the runlength code of before or after one line in place of the line which is under reproduction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11280185-A (JP)
Title: Manufacture of explosion-resistant concrete body
Inventor: KUROIWA HIDESUKE
IPC: E04B1/94
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a concrete structure having an explosion-resistant ability during fire or the like by a simple means by pouring concrete in a concrete form made of porous steel and giving a finish with mortar coating to the outer surfaces of the form. SOLUTION: For a concrete form, porous steel form made of metal lath or expanded metal is used. For example, when using expanded metal form, large edge members are located and fixed at the outer side of the expanded metal form 2 for antiexplosion concrete body 1, and concrete 3 is poured inside the expanded metal form 2. Since the expanded metal form 2 is a porous steel form, unnecessary water inside concrete 3 is discharge, a slight amount of mortar is oozed out from porous portion, and the bond strength is increased during mortal coating finish. And after hardening of concrete 3, battens are taken out and the external of the expanded metal form 2 is finished with mortar coating. In this way, pieces of mortar peeled-off do not fall and fire-resistant cover effect can be improved.
Patent JP-S60247016-A (JP)
Title: Fuel supply device in engine
Inventor: ABE TETSUO
IPC: F02M69/08
Filed: 1984-05-23
Abstract: PURPOSE:To prevent variations in the air-fuel ratio of an engine upon coupling of an automatic constant speed traveling unit, by disposing solenoid valves, respectively in a fuel control chamber and an air control chamber in a fuel regulator for controlling the fuel pressure from an injector disposed upstream of a throttle valve in accordance with the venturi vacuum. CONSTITUTION:A venturies 3, 4 and a fuel injector 11 provided therein with a fuel regulator 13 are disposed in an intake-air passage upstream of a throttle valve 5 provided therein with an intake-air controller 39. An prime mover 7 drives a fuel pump 8 and an air pump 9 which delivers compressed air to the intake air controller 39 and the fuel regulator 13 from a pipe line 26 through an air regulator 14. A first solenoid valves 48 for controlling the air-fuel ratio and a second solenoid valve 49 for controlling the amount of intake-air are disposed in pressure air passage 27, 29, and are independently controlled to control the amount of fuel and the amount of air, optimumly in accordance with the operating condition, thereby it is possible to facilitate the constant speed control of the engine.
Patent JP-S5239694-A (JP)
Title: Producing novel penicillins and cephalosporins
Inventor: SAIKAWA ISAMU
IPC: A61P31/04
Filed: 1975-08-29
Abstract: PURPOSE: Penicillins and cephalosporins of formula I(R 1  is H, carboxyl protective group, salt-forming cation; Z is radical of formula II or III ;R is amino acid radical ; n is 1, 2, 2;X is O, S;m is 4-n;R 2  ,R 3  are H, halogen, alkyl, cycloalkyl, aryl, acyl;R 4  is H, CN, azide;A is H, CN, alkyl;Y is O, S)9 For example, D(-)α-(4-ethyl-2,3-dioxo-piperazinocarbonylamino) benzylpenicillin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000290664-A (JP)
Title: Method of operating coke oven
Inventor: MIYAKE TATSURO
IPC: C10B29/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating coke oven capable of securing a long non-working time zone over all of the operating area so as to be able to avoid a planed reduction of production of coke. SOLUTION: This method of operating coke oven consisting of many carbonizing chambers equipped with combustion chambers at both adjacent sides and in carrying out a unit oven work consisting of a coke-discharging work from the carbonizing chamber and successive filling work of a raw material coal, is to secure a non-operating time not performing the unit oven work in each operating area continuously by dividing a coke oven part for which one operating crew is in charge of one unit oven work, to plural operating areas, and repeating to perform the plural unit oven works of plural carbonizing chambers belonging to one operating area continuously and then perform the plural unit oven works of plural carbonizing chambers belonging to the other operating areas continuously, successively in each of the above operating areas.
Patent JP-S585921-A (JP)
Inventor: HIBARA TATSUNORI
IPC: H01H9/54
Filed: 1981-07-01
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-S62260366-A (JP)
Title: Semiconductor device
Inventor: KAWASAKI HIDEO
IPC: H01L27/08
Filed: 1986-05-07
Abstract: PURPOSE:To increase the breakdown resistance of a Darlington-transistor for audio while improving reliability by forming a Zener diode operated at low voltage onto the same substrate between emitter-base electrodes for the Darlington-transistor. CONSTITUTION:A high concentration region 5 is shaped into an isolation region 4 formed at the same time as two base regions 2 in a Darlington-transistor, a reverse conductivity type region 6 is shaped into the region 5 to constitute a Zener diode, and the Zener diode is each connected between an emitter electrode 7 and a base electrode 8 for said Darlington-transistor. When the two P-type base regions 2 and emitter regions 3 are formed onto an N-type silicon substrate 1, the isolation P-type region 4 is shaped at the same time as the P-type base regions 2. The high-concentration P-type region 5 is formed into the region 4. When the emitter regions 3 are shaped, the N-type region 6 is formed simultaneously in the region 5. Each electrode 7-11 is shaped, and an anode electrode 9 is connected to the emitter electrode 7 and a cathode electrode 10 to the base electrode 8.
Patent JP-S61263470-A (JP)
Inventor: IZUMI HIROYUKI
IPC: A63F13/5375
Filed: 1985-05-16
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-S601990-A (JP)
Inventor: DONARUDO HENRI UIRISU
IPC: H04N9/68
Filed: 1984-05-22
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-S5437614-A (JP)
Title: B board connection system
Inventor: HIMENO RIYOUICHI
IPC: H04M3/60
Filed: 1977-08-31
Abstract: PURPOSE:To make it possible to increase the number of stored extension telephone sets of an exchange with reducing the load of the main network by connecting a B board and the service main wire through a sub-network.
Patent JP-H044084-A (JP)
Title: Crude refuse decomposition treatment device
Inventor: TAKENAKA SHINTARO
IPC: B09B3/00
Filed: 1990-04-20
Abstract: PURPOSE:To efficiently decompose and treat crude refuse by packing a specified amt. of organic matter-decomposing microorganism bedding materials into a crude refuse treating machine body and constituting the above treating device in such a manner that a crude refuse crusher and the crude refuse treating machine body are cooperatively operated by impressing with electricity from an operation control board. CONSTITUTION:Since a crude refuse feed port 41 of the treating machine exists in the stop position of agitating vanes 17, an automatic driving machine 4 for the agitating vanes operates cooperatively and simultaneously with the operation of the crude refuse crusher 36, by which the agitating vanes are rotated and the crude refuse is splashed and charged. The organic matter-decomposing microorganism bedding materials 24 play the role of filter media to prevent even the micropieces of the crude refuse from being discharged from a drain port 21 of the treating machine. The admitted and crushed crude refuse 39 are evenly, completely and automatically agitated in the organic matter- decomposing microorganism bedding materials 24 and the crude refuse treating machine body 31, by which the entire crude refuse is decomposed and annihilated to decomposed water within one day at the longest.
Patent JP-S61263845-A (JP)
Title: Expandable section structure for insulated trolley conductor
Inventor: OKUBO HIROBUMI
IPC: B60M1/30
Filed: 1985-05-16
Abstract: PURPOSE:To prevent the slide surfaces of insulated trolley wire conductors from having a difference in height therebetween and from being inclined, by connecting separate coupling members to the ends of the wire conductors to eliminate the fabrication of notches for overlap connection between the wire conductors, and by engaging the convex section of the coupling member in the concave section of another coupling member. CONSTITUTION:There is provided a block-like coupling member 5 formed on its one side surface 4 with a convex section 3 having a trapezoidal cross-sectioned shape 2 so that the front end 1 is made to be wide and extending in the longitudinal direction (a). Farther there is provided another block-like coupling member 10 formed in its one side surface 9 with a concave section 8 having a trapezoidal cross-sectioned shape 7 so that its groove bottom 6 is made to be wide for allowing the convex section 3 of the above-mentioned coupling member 5 to be engaged therein and to slide relative thereto in the longitudinal direction (a). The ends of insulated trolley wire conductors 12, 16 in a cross-sectioned shape having end faces 11, 15 each formed as a cut surface perpendicular to the longitudinal direction (a) of the conductor are connected to the coupling members 5, 10 by means of bolts 13, respectively.
Patent JP-H02289396-A (JP)
Title: Automatic plotter
Inventor: SEKI KAZUTOMO
IPC: G06F3/13
Filed: 1988-04-27
Abstract: PURPOSE:To properly land a writing instrument smoothly to the paper surface by recording height and position data on a writing instrument that is about to be lifted from the paper surface and driving and controlling a driving means according to contour line data generated based on the height and position data. CONSTITUTION:A moving coil 1a grasping an actuator 2 is driven and controlled to lower to the paper surface 5. The height and position data on a writing instrument 3, which indicates height from the paper surface 4 when it is moved in various directions X and Y, is read out of a current flowing in a light receiving element 70b, and is transmitted to a CPU 14 to generate contour line data, which is stored. When the writing instrument is lowered and landed, the CPU 14 composing a landing means 9 takes digital amount of the contour line data in a prescribed position out of contour line data stored by itself. On the other hand, a photosensor 70 composing a sensor 7 converts the height and position data of the writing instrument 3 into the magnitude of a current flowing into the light receiving element 70b of the photosensor, and detects it. Then, a comparator 16 compares the analog amount of said current with that of the contour line data, takes the difference between them, and drives and controls the coil 1a, thereby abruptly lowering the writing instrument 3.
Patent JP-H07288219-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: SHIONO KAZUJI
IPC: H01G9/035
Filed: 1994-04-18
Abstract: PURPOSE:To eliminate defects of sealing rubber of an electrolytic capacitor such as deterioration and leakage and improve electrolytic characteristics by permitting cycloamidine salt expressed by a specific chemical formula to be solute. CONSTITUTION:In the formula, R1 and R2 are any of 1-11C alkyl, alkenyl, aryl, and aralkyl, groups, which can be substituted by hydroxyl group or ether group. R3 is -(CH2)2- or -(CH2)3-, and the R3 can be substituted by alkyl group or hydroxyalkyl group. Electrolyte which contains the cycloamidine salt expressed by the formula as solute shows high conductivity, does not deteriorate sealing rubber and is thermally balanced. Thus, a long-life, highly reliable electrolytic capacitor which has low-loss electric characteristics even at a high temperature is provided.
Patent JP-H02285938-A (JP)
Title: Charger
Inventor: SENBA YASUHIRO
IPC: H02J7/10
Filed: 1989-04-24
Abstract: PURPOSE:To full charge a battery automatically within a predetermined time by controlling the charging current according to temperature rise, ambient temperature, terminal voltage of the battery, and the like. CONSTITUTION:Quick charge operation of a battery 3 takes places at first based on a signal provided from the output port P1 of an operating section 4. Inner temperature of the battery 3 rises through chemical reaction and the like and the impedance of a thermister 11 lowers thus lowering the input voltage at the analog input port AN1 of the operating section 4 which is obtained by dividing the voltage Vcc by a resistor R4 and the thermister 11. The operating section 4 continues operation of temperature data provided to the analog input port AN1 even after switching to supplementary charging operation, and when the operated value is lower than a value set preset in a RAM a 'Hi' signal is provided from the output port P1 and switching is made to quick charging operation.
Patent JP-H06296343-A (JP)
Title: Compact motor
Inventor: MANO SATOSHI
IPC: H02K5/24
Filed: 1993-04-07
Abstract: PURPOSE:To provide a compact motor having a simple construction capable of preventing the vibration of a rotating shaft of a rotor and of realizing stable performance. CONSTITUTION:This motor comprises a casing 3 having a stator 2 installed inside, a rotor 4 with its rotating shaft 7 supported in a freely rotatable manner by bearings 5 and 6 installed to the casing 3, and elastic projected pieces 24 and 25 for bringing an outer perimeter surface 23 into contact with an inner perimeter surface of the bearings 5 and 6 by pressing the outer perimeter surface 23 of the rotating shaft 7 in a direction perpendicular to the direction of a center axis C.
Patent JP-S58222384-A (JP)
Title: Discriminating system of font
Inventor: MAEDA MAMORU
IPC: G06K9/46
Filed: 1982-06-18
Abstract: PURPOSE:To discriminate the font of a character pattern, by extracting the profile position viewed from the lateral direction of a character pattern picked up one by one character and extracting a characteristic parameter relating to the state of change of the profile position. CONSTITUTION:A reading section 100 scans optically an orginal (not shown) and decomposes the contrast information on the original into pictures for reading them and transmits them as analog picture signals. The picture signal is converted into binary black-and-white picture data at a pre-processing section 102 and noise elimination is processed also. A character pickup section 104 to which the binary picture data is inputted picks up an individual character pattern from the inputted picture data. The character pattern is transmitted to a character recognizing section 112 and a font recognizing section 105. The font recognizing section 105 consists of a left profile extracting section 106, an italic number extracting section 108 and a discriminating section 110 so as to recognize the font (writing style) of the picked up character pattern.
Patent JP-S61262907-A (JP)
Title: Generating circuit for reference potential
Inventor: KENGAKU SETSUYA
IPC: G05F3/24
Filed: 1985-05-17
Abstract: PURPOSE:To generate the stable reference voltage having the extremely reduced fluctuation in a simple constitution, by connecting a MOSFET in parallel to a dividing point of the series resistances and connecting the gate of the MOSFET to a single power supply. CONSTITUTION:The resistances R1 and R2 are connected in series between a power supply Vcc and the earth. The drain electrode of a MOSFET Q0 whose gate electrode is connected to the Vcc is connected to the joint between both resistances R1 and R2. While the source electrode of the MOSFET Q0 is connected to the earth. Thus the reference potential is produced at the joint between the resistances R1 and R2 and the drain electrode of the FET Q0. In such a circuit constitution, the stable reference potential is obtained by selecting the proper levels of resistance values of both resistances as well as a proper size of the MOSFET Q0.
Patent JP-S60249639-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: KOBAYASHI HIDEO
IPC: F02M7/20
Filed: 1984-05-24
Abstract: PURPOSE:To prevent the formation of the air-fuel ratio in overrich state by supplying the secondary intake air according to the result of judgement for the air- fuel ratio on the basis of the concentration of exhaust components when an engine is in a prescribed operation state, and operating an auxiliary fuel feeding means. CONSTITUTION:An air control valve 24 and a solenoid valve 25 are installed into the secondary intake air feeding passages 22 and 23 communicting to an intake manifold 14 on the downstream of the throttle valve 5 of a carburetor 3 and the vicinity of the air discharge port of an air cleaner 2. An auxiliary fuel control valve 13 is installed into an auxiliary fuel passage 12 formed so as to make detour around a main jet in a main uel passage 10 which opens to a venturi 6, and said valve 13 is controlled according to the pressure in a negative-pressure chamber 13a which can communicate to the atmosphere through a solenoid valve 19. The both solenoid valves 25 and 19 supply the secondary intake air according to the output of an O2 sensor 39, when the engine is in high-load operation, and control the both solenoid valves the supply of auxiliary fuel through driving circuits 36 and 35.
Patent JP-H06317003-A (JP)
Title: Composite tatami
Inventor: ISHII MASAO
IPC: E04F15/02
Filed: 1993-05-06
Abstract: PURPOSE:To provide a composite tatami excellent in seating feeling and foot touch and small in deformation by interposing a nonfoaming laminate, which has an air vent leading to the outside, between the surface material consisting of a rush, shock absorbing material, or the like, and a core material consisting of foaming resin. CONSTITUTION:Non-foaming laminates 2 and 3 made of synthetic resin, which are equipped with many air chambers having air vents leading to outside, are stuck to the topside or both top and bottom sides of the core material 1 consisting of thermoplastic foaming resin. Next, a top material consisting of rushes 5 a shock absorbing sheet 7, or the like is stuck thereon, and a protective sheet 6, on the bottom. Thus, this is so arranged that the dimension does not change even if inside air expands or shrinks by temperature change. Thereby, a composite tatami which is excellent in seating feeling and is not deformed even by temperature change, can be obtained.
Patent JP-H09292799-A (JP)
Title: Device and method for image forming, and device and method for magnification display for image forming device
Inventor: OTSU AKIRA
IPC: G03B27/34
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To perform copying in preventing the occurrence of a section where an original is not printed as well as unnecessary blank part, even if the size ratio of the lengthwise direction and the lateral direction in between an original and a paper sheet are different. SOLUTION: A CPU 1, detects the original size of the original placed on the original platen by original detecting sensors S1 to S4 provided on a first carriage, calculates the magnification based on the detected original size and the paper sheet size being set in a paper feeding cassette selected by a control panel 80 while referring length data of the lengthwise direction and the lateral direction of the paper sheet stored by a ROM 111, and sets the calculated magnification while displays the same on a message display part provided on a control panel.
Patent JP-H09292184-A (JP)
Title: Method of transferring ferrite molded body
Inventor: HASHIMOTO TOSHITAKA
IPC: C04B35/622
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the deficiency of such as a crack and chipping to a molded body by alleviating shock affected to the molded body in transferring the ferrite mold body. SOLUTION: After forming temporary chamotte by sintering a ferrite material temporarily and forming a ferrite molded body 10 adding a binder to it, the ferrite molded body 10 is transferred into the inside of a kiln and a ferrite product is manufactured by calcining it. The temporary sintering is performed at a predetermined temperature with which the spinal ratio of the temporary chamotte is 50% or more and the method of transferring the ferrite molded body 10 is by sucking the ferrite molded body 10 with a magnet 6.
Patent JP-2000299197-A (JP)
Title: X-ray generator
Inventor: KOJIMA ISAO
IPC: H05G2/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To control generation of an X-ray by irradiating laser beams of not less than two wavelengths on the same focus point. SOLUTION: This X-ray generator 1 uses a catoptric system 2 for focusing laser beams 7, 8 of different wavelengths on the same point to radiate the laser beams of not less than two wavelengths on the same point on a target 3. The plasma temperature and density are controlled corresponding to the wavelengths of the laser becomes to be radiated so that a predetermined X-ray is generated. Therefore, this X-ray generator radiates the laser beams of not less than two wavelengths on the same point.