baber/WOPTO huggingface dataset:
Patent JP-H05207231-A (JP)
Title: Picture information reader
Inventor: NAKAMURA HAJIME
IPC: H04N1/04
Filed: 1992-01-24
Abstract: PURPOSE:To attain the reading of picture information with high picture quality at a high speed not needing a countermeasure to suppress vibration exerted on an optical system by detecting a fluctuation caused in picture information of an original and applying correction processing to the picture information based thereon. CONSTITUTION:A reference pattern (straight lines) is provided on an original position regulation plate 13 at a specific distance from a loaded position of an original 3 in the perpendicular direction (subscanning direction) to a line sensor 11 and the reference pattern is read together with picture information of the original. A position (picture element) of the reference pattern is detected from the read picture information and the fluctuation quantity caused in the picture information is detected from the detected quantity and correction processing is applied to the picture information based on the fluctuation quantity. The correction processing is implemented by shifting horizontally the picture information of the read original 3 according to the fluctuation quantity detected by each line. The effect on the picture information with respect to vibration caused in terms of optical cause is minimized through the correction as above without mechanical vibration regulation and the picture information is read at a high speed.
Patent JP-S58128770-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L21/336
Filed: 1982-01-26
Abstract: PURPOSE:To eliminate the need for the allowance of positioning in case of the formation of a pattern on the design of the pattern by forming source-drain electrodes by melting and depositing a nonsingle crystalline Si layer in quantity being selected. CONSTITUTION:An SiO2 film 12 and an Si3N4 film 13 are formed onto a P type  Si substrate 11, and the film 13 and the film 12 except an FET element forming region are removed. A field insulating film 14 is formed onto the surface of the substrate 11. The film 13 and the film 12 are removed, and a gate insulating film 15 and a polycrystalline Si layer 16 are formed into a gate region. An SiO2 layer 17 is formed onto the surface of the layer 16. Source.drain forming regions, the wiring connection forming regions of source.drain electro des and a region containing the gate region are selected on the substrate 11, and polycrystalline Si 19 doped in high concentration is formed onto the regions. Energy  rays are irradiated onto the layer 19, the layer 19 is melted and deposited onto  the regions being selected, and the source-drain electrodes 20 are formed.
Patent JP-H01187670-A (JP)
Title: Kana/kanji converter
Inventor: NAKAJIMA AKIRA
IPC: G06F17/22
Filed: 1988-01-22
Abstract: PURPOSE:To attain a reconversion by obtaining again the correspondence relation between reading and notation concerning also a part where the correspondence relation between the reading and the notation is once destroyed. CONSTITUTION:When an operation to destroy the arrangement of a character string to constitute a prescribed unit is executed, the correspondence of the reading and the notation is canceled. Reading setting means 215 and 216 to set an inherent reading to every form element concerning the character string to constitute the prescribed unit at the time of the cancellation are provided. When an operator gives an instruction to reconvert the form elements in the prescribed unit again, a KANA (Japanese syllabary)/KANJI (Chinese character) converting means 204 regards the inherent reading as the reading of KANA/ KANJI conversion and executes the KANA/KANJI conversion. Thus, even when the part once KANA/KANJI-converted receives the destruction of a clause and the character string becomes established characters, the reconversion can be attained without reinputting again the reading of the part, which becomes the established characters, by the operator.
Patent JP-S5398423-A (JP)
Title: Method of shaping carbon fibers
Inventor: YUGE YOUJI
IPC: H01K1/06
Filed: 1977-02-04
Abstract: PURPOSE: Shaped articles of carbon fibers which can keep the prescribed forms are produced by shaping carbon fibers in prescribed forms and heat treating them in an inert atmosphere. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07217032-A (JP)
Title: Partition wall structure
Inventor: TOKUDA YOSHIHARU
IPC: E04H3/10
Filed: 1994-02-02
Abstract: PURPOSE:To provide a partition wall structure which is easy to erect, remove and house, has sufficient strength and rigidity, and is excellent in sound insulating property by sticking sound insulating sheets on both surface parts with a plurality of air tubes between. CONSTITUTION:Partition wall parts 1, 1 are formed of a plurality of air tubes 2, 2 expanded by air pressure, and sound insulating sheets 3a, 3a, 3b, 3b stuck to both the surface parts with them between. The air tubes 2 are laid in the shrunk state when no air is charged therein, and the partition wall parts 1 are laid in substantially the sheet form, and wound by winding mechanisms 11, 11, so that they can be housed in a housing part. At erection, the rolled partition wall parts 1 are pulled out from the housing part and extended by suspended wires 6, and the air is supplied to the air tubes 2 from a blower 14 to expand them. Consequently, the partition walls 1 are laid in a self-supporting state to give a tension to the sheet 3a, and sufficient strength and rigidity as partition wall can be thus provided.
Patent JP-H04245254-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUMITA KEISUKE
IPC: G03G5/06
Filed: 1991-01-31
Abstract: PURPOSE:To decrease the electrification quantity reduction and sensitivity reduction by providing an organic photosensitive layer containing a fluorenone type bis-azo pigment as a charge generating material and containing a specific fluorene compound on a conducting substrate. CONSTITUTION:In an electrophotographic photoreceptor provided with an organic photosensitive layer containing a fluorenone type bis-azo pigment as a charge generating material on a conducting substrate, a fluorene compound expressed by the formula is contained in the organic photosensitive layer, where R1-R4 independently indicate hydrogen atom or an alkyl group respectively. For the fluorene compound used, 9-carbazolyl iminofluorene is preferable.
Patent JP-S61173633-A (JP)
Inventor: TANAKA HIROYUKI
IPC: H02J3/12
Filed: 1985-01-25
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-S59137615-A (JP)
Title: Method of preventing shaft leak current in hydraulic oil introducing device for actuating movable blade
Inventor: HARADA HIROSHI
IPC: F03B11/06
Filed: 1983-01-25
Abstract: PURPOSE:To carry out the prevention of shaft leak current at a low cost, by electrically insulating bearings between hydraulic oil introduction pipes and a hydraulic oil introduction section casing, and a bushing between a blade opening degree detecting lever and a casing, respectively. CONSTITUTION:There are provided electrically insulating linings 201, 211, 221 in bearings 17, 18 supporting hydraulic oil introduction pipes 4, 5 and in a bushing 19 supporting a blade opening degree detecting lever 15. Thereby, the linings 201, 211, 221 completely insulate between a hydraulic oil introduction section casing 16 and the hydraulic oil introduction pipes 4, 5, and between the blade opening degree detecting lever 15 and a casing 16, thereby no insulating flanges or the like are required.
Patent JP-H11209693-A (JP)
Title: Process for forming coating film and article coated thereby
Inventor: KUDO SHINICHI
IPC: C09D183/04
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a process for forming a coating film whereby a cured coating film excellent in so-called comprehensive durability, such as gloss retention, resistance to staining due to outdoor exposure, and acid and alkali resistance, and having very high image sharpness is obtd. SOLUTION: In this process, a curable clear coating compsn. contg., as an essential ingredient, a water-base resin obtd. by dispersing or dissolving a composite resin comprising a polysiloxane and a polymer other than a polysiloxane in water is applied to a substrate or a precoated substrate and is cured.
Patent JP-S62171996-A (JP)
Title: Production of beryl single crystal
Inventor: HIRANO SHINICHI
IPC: C30B7/10
Filed: 1986-01-22
Abstract: PURPOSE:In the production of beryl single crystal, the hydrothermal process in which an aqueous nitrate solution is used as a solvent enables the production of beryl single crystal of high purity with simple installation. CONSTITUTION:In the production of beryl Be3Al2(SiO2)6 single crystal, Al(OH)3 and Be(OH)2 of high purity are placed, as the raw materials for crystal growth 4, in the lower part of the autoclave 1, while SiO2 of high purity is placed in the upper part as the raw material for crystal growth 8, and a natural defect- free beryl single crystal is placed, as a seed, on the frame 5 between them. Further, a baffle plate 7 is set through the frame 5 between the seed crystal 6 and the lower raw materials 4. The autoclave is filled with an aqueous solution of a nitrate such as sodium, potassium or lithium nitrate, the seed crystal is heated up to about 390 deg.C and the pressure is kept at about 800kg/cm<2> for about 30 days to effect the growth of the beryl single crystal of high purity on the seed crystal 6.
Patent JP-H05204850-A (JP)
Title: Device and method for communication information synchronization for bus and bus type connection system
Inventor: OYAMA KOYO
IPC: G06F13/42
Filed: 1992-01-27
Abstract: PURPOSE:To remove frequency restrictions resulting from the clock of a high- speed communication bus and physical delay variance between signal lines. CONSTITUTION:Prior to the transmission of main information from a transmission-side device, PLB3 is sent out and then a reception-side device extracts the signal determination range of the whole signal from variance in arrival time of a received signal by utilizing the special pattern of the PLB3 and generates an internal correction synchronizing clock which is corrected in phase to the center. Consequently, the main information of an information communication part 4 is received to minimize the influence of the physical delay variance. Thus, the influence of the variance is minimized to widen a margin, and the operating frequency can be set higher correspondingly.
Patent JP-H10204271-A (JP)
Title: Polyester composition for molding product having transparency and flame resistance
Inventor: TANAKA YOSHINORI
IPC: C08L67/03
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having flame resistance imparted without impairing transparency of a polyester resin as a transparent molding material by formulating a an organic phosphorus compound having a specific structure with the polyester resin. SOLUTION: The objective composition is obtained by formulating an organic phosphorus compound of formula I [R<1> and R<2> are each a lower alkyl; R<3> and R<4> are each H or a lower alkyl; Y is direct bond, CH2 , C(CH3 )2 , S, SO2 , O, CO or N=N; (k) is 0 or 1; (m) is 0-4; (n) is 1-4], preferably a compound of formula II, etc., with a polyester resin for a transparent molding material such as polyethylene terephthalate and polybutylene terephthalate.
Patent JP-S60172195-A (JP)
Inventor: BERUNAARU SHIYOOSU
IPC: H05B6/44
Filed: 1985-01-24
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-S56109458-A (JP)
Title: Manufacture of flat battery
Inventor: ITOU ZENICHIROU
IPC: H01M50/571
Filed: 1980-02-01
Abstract: PURPOSE:To reduce contact resistance between a battery and the contact terminal of used device, by composing a positive electrode or a negative electrode vessel used in parallel as an external terminal with stainless steel plates subjected to definite chemical treatment and oily film-forming treatment. CONSTITUTION:One or both of a case 1a, which also acts as a positive electrode terminal 1, and a sealing plate 3, which also acts a negative electrode terminals 3, are formed with stainless steel treated by the following process. The stainless steel plate is treated with an acid solution to remove an un-workable film from the surface, washed with water and dried. Then, one part of the treated surface is coated with an oily film having nonoxidizing property and water-repeling property. Liquid paraffin, nondrying oil having low or medium viscosity, such as machine  oil, or soft grease is preferably employed as the oil film. It is suitable to use a hydrochloric acid solution containing 10-25% by weight of HCl or a mixture solution of the hydrochloric acid solution with nonoxidizing acid such as sulfuric acid as the  acid solution for removing the un-workable film.
Patent JP-H07223969-A (JP)
Title: Production of thioether-bonded body
Inventor: JIYON KEI SOTSUTASHIRU
IPC: A61K47/48
Filed: 1995-01-27
Abstract: PURPOSE: To obtain the subject conjugate useful as an agent for the treatment of cancer, viral infection, etc., in purified form by reacting a specific immunoglobulin thioether derivative with doxorubicin hydrazone and purifying the reaction product. CONSTITUTION: The objective conjugate of the formula IV ((q) is 4-10) can be produced by (A) preparing a phosphate buffer solution (pH 6-9) of a compound of the formula I [Mab is a (loosened) chimera BR96 antibody, a (loosened) BR96 antibody or their antigen-bonding fragment], subjecting the solution to diafiltration, reacting the obtained solution with a solution of a compound of the formula II ((n) is 1-10) and purifying the obtained crude product or (B) preparing a phosphate buffer solution (pH 6-9) of a diafiltered compound of the formula III, treating the solution with a phosphate buffer solution of a reducing agent to obtain a buffer solution of the compound of the formula I, reacting the solution with a solution of a compound of the formula II and purifying the obtained crude product.
Patent JP-S58129607-A (JP)
Title: Method for indicating production in production line group
Inventor: NAITOU TATSUO
IPC: G05B23/02
Filed: 1982-01-29
Abstract: PURPOSE:To improve the efficiency of production by applying indication data or the like to a defective work generating line or the succeeding lines using production line controlling devices fitted to respective lines and a central indicating device to collectively control these controlling devices. CONSTITUTION:If a defective work is geneated in a production line controlling device LC1 e.g., the operator sets up the process number by a selector 28 and depresses an NG setting pushbutton 29. A signal generated by said procedure is stored in a production indicating data storage device 1 through gates 9, 91 92. A data shifting circuit 2 shifts the data to a register in the final process (n) accompanied with the movement of the work. Interlocking with the movement of the work, a reporting switch 22 is turned on and the contents of an NG storing circuit 10 are sent to a central indicating device C. The discharge of the work is indicated by a discharge signal from the central indicating device C to prevent the difficultly of the replacement by a non-defective unit and the stop of the line.
Patent JP-S59136819-A (JP)
Title: Current generator
Inventor: TAKAYAMA KOUJI
IPC: G05F1/10
Filed: 1983-01-26
Abstract: PURPOSE:To give an automatic calibration to an output current by obtaining a ratio between one of plural current detecting resistors and another one, supplying the current flowing to the resistor to a reference resistor and measuring and processing the output current. CONSTITUTION:A current corresponding to the set value of a setter 12 is supplied to an operational amplifier 14 from a current source 21, and the output current of the amplifier 14 is detected by current detecting resistors RS1-RS7. This detected current is fed negatively back to the amplifier 14 by switches 23 and 24, and at the same time the both-terminal voltage of the current detecting resistor is supplied to a differential circuit 17. The output of the circuit 17 is negatively fed back to the amplifier 14 via a switch 24. The ratio between one of the current detecting resistors, e.g., RS1 and another resistor is decided by an A/D converter 53. Then the current flowing to the resistor RS1 is supplied to a reference resistor Rr46 and measured by the converter 53. The relation between the measured current and the current set by the setter 12 is calculated by a controller 61. Then the controller 61 calculates the set value given from the source 21 corresponding to the resistor RS1 from the above-mentioned relation and the resistance value ratio. Thus an automatic calibration is given to a desired set current.
Patent JP-S62171436-A (JP)
Title: Manufacture of core
Inventor: IRIE SHINICHIRO
IPC: H02K15/02
Filed: 1986-01-24
Abstract: PURPOSE:To continuously form the cores of a constant laminated layer quantity, by a method wherein steel plates are continuously punched with a press and are laminated, and wherein laser beams are applied to the core of the laminate from the side surface to weld the plates to be jointed to one another, and wherein the laser beams are controlled. CONSTITUTION:The upper die 2 and lower die 3 of a press are organized to punch a hoop member 1, and the upper die 2 is provided with a punch 4 for punching, and a die 5 is formed at a lower section 3 for the punch 4 to punch the hoop member 1. So far as the die 5 is concerned, a slot 7 is formed at the side section 6 of the direction orthogonal to the punching direction, and the die 5 is organized so that laser beams 8 may be transmitted through the slot 7. By a laser generator 9, electrical control is facilitated, and the beam quantity can be changed according to the punching speed of steel plates 10, and the laser beams 8 can be discharged with each laminate of the steel plates 10. Welding with the laser beams 8 can be synchronized with the punching of the press and can be controlled according to the arbitrary laminated quantity, and the laminated quantity of the steel plated 10 can be adjusted. Accordingly, the cores of a constant laminated quantity can be continuously formed.
Patent JP-H09203843-A (JP)
Title: Lens barrel
Inventor: AOKI HITOSHI
IPC: G02B7/04
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel provided with a cam follower pin whose production cost is low by forming the cam follower pin as a resin molded member. SOLUTION: The cam follower pin 22 formed by resin molding is provided with a base 22a having a projection part 221a and shafts 22b and 22c. Two projection parts 221a are formed at the interval of 180 deg. with respect to the shaft 22b. A hole 11c in which the shaft 22b and the projection part 221a of the base 22a of the pin 22 are fit is formed on the mounting surface 11b of a straight advance guide part 11a provided in a 2nd group lens chamber 11. By using the hole 11c, the pin 22 is implanted on the guide part 11a. The shape of the hole 11c is formed so that a pair of projection parts 221a may be arranged in an optical axis direction, and the base 22a is brought into tight contact with the mounting surface 11b when the pin 22 is studed in the guide part 11a. Thus, since the pin 22 is formed by resin molding, the cost is reduced.
Patent JP-S58129137-A (JP)
Title: Hot water reserving type electric water heater
Inventor: KUBOTA HIDEJI
IPC: G05D23/19
Filed: 1982-01-28
Abstract: PURPOSE:To enable to heat up at fixed electric power by making use of the whole of  an electrification time for midnight electric power, by a methoid wherein approprite  heating unit capacity is calculated based on a preset hot water quantity for the following day's use and a condition of residual hot water in a residual hot water tank in a hot water reservoir. CONSTITUTION:This device is formed by providing a hot water quantity setting device  4 to preset a using quantity to be stored within a hot water reservoir, No.1 arithmetic  device 5 calculating a calorific value of hot water quantity to be stored by a setting value set by the hot water quantity setting device 4, a calorific value detecting device  6 for residual hot water which detects a calorific value for the residual hot water in  the hot water reservoir, No.2 arithmetic device 7 which calculates necessary heating  unit capacity by a difference between the calorific value calculated by the above No.1  arithmetic device and the calorific value for the residual hot water detected by the  calorific value detecting for the residual hot water, and an electric power controlling  device 8 which controls electrification to a heating unit 9 so that necessary heating unit  capacity calculated by the No.2 arithmetic device 7 is added, and it is so constituted  that the electrification is carried out evenly within the limits of electrification time and  a calorific value corresponding to only a hot water quantity for use becomes applicable.
Patent JP-H03216712-A (JP)
Title: Servo controller
Inventor: YAGAWA KEN
IPC: G05D3/12
Filed: 1990-01-22
Abstract: PURPOSE:To always attain highly precise servo control by automatically correcting an offset speed when positioning is completed. CONSTITUTION:When a positioning completion detection means 35 detects the completion of the positioning of a body to be driven 12, an offset speed arithmetic means 37 calculated the offset speed based on the deviation of the positioning command position of the body to be driven 12 and a present position, and the gain of servo control. The calculated offset speed is temporarily stored in a storage means 40 and the stored offset speed is added to a speed command calculated at the time of a positioning processing. Thus, accurate servo control is always attained when positioning is completed since the offset sped is automatically corrected.
Patent JP-S61171872-A (JP)
Title: Suction pipe of internal-combustion engine
Inventor: ICHIMURA SHINJI
IPC: F02M33/04
Filed: 1985-01-28
Abstract: PURPOSE:To spray liquid fuel gathering in a suction pipe during cold starting and warming-up operation and to promote evaporation, by a method wherein the air is communicated with the interior of or a portion in the vicinity of a fuel reservoir, mounted to the inner wall of the suction pipe, through air cleaner. CONSTITUTION:A vent hole 5 is open to the interior or in the vicinity of a fuel reservoir 4 mounted to the inner wall of a suction pipe 1. A communicating pipe 6 is connected to the vent hole 5 through a connector 7, and the other end of the communicating pipe 6 is communicated with an air cleaner. During cold starting or warming-up operation of an engine, dense air-fuel mixture in a state about similar to liquid state, fed to a carburetor 3 and gathering in a lowermost portion 8 of the suction pipe 1, is guided to a fuel reservoir 4 along the flow of sucked air. In this case, air, sucked through the vent hole 5 by means of a suction negative pressure produced during operation of an engine, blows away liquid fuel, gathering in the fuel reservoir 4, in a sprayed state to promote evaporization of the fuel, and the fuel and the sir are uniformly guided in a combustion chamber.