baber/WOPTO huggingface dataset:
Patent JP-H0391757-A (JP)
Title: Drum-like photoconductor and method of manufacturing the same
Inventor: ROBAATO BURUUSU CHIYANPU
IPC: G03G5/00
Filed: 1990-07-27
Abstract: PURPOSE: To prevent the occurrence of spots formed when a drum-shaped photoconductor is continuously used by providing a cylindrical outside surface with an aluminum core formed with a reflection surface of a non-mirror finished surface adjusted in roughness. CONSTITUTION: The cylindrical surface 23 on the outer side of a core member 21 is so worked as to constitute the reflection surface of the non-mirror finished surface to a laser 14 to be scanned. For example, the surface 23 is subjected to a diamond rotational treatment, then to a light polishing treatment. A barrier layer 22 which is discoated on the cylindrical outside surface 23 of the core member 21 is cured to a crosslinked form and, thereafter, the surface thereof is dip-coated with a continuous CGL 24. The CGL 24 is constituted with a solvent contg. a resin, such as toluene sulfone amide resin, hydroxysquelilium charge generating particulates and amine solvent system. Further, the surface thereof is coated with a CTL 25 consisting of a diffusing agent contg. a polycarbonate resin, polyester resin, DEH transfer particulates and a solvent.
Patent JP-S5993709-A (JP)
Title: Preparation of polypropylene composition
Inventor: KAMIYAMA MASAKI
IPC: C08F255/00
Filed: 1982-11-18
Abstract: PURPOSE:To prepare the titled composition having excellent low-temperature impact strength and high rate of crystallization, without lowering the rigidity and the surface gloss, etc. of the base resin, by mixing a polypropylene with a specific copolymer, and adding an organic peroxide and a crosslinking assistant to the mixture. CONSTITUTION:The objective composition is prepared by compounding (A) 100pts.wt. of a composition consisting of (i) 55-95pts.wt. of a polypropylene, (ii) 1-30pts.wt. of a propylene-ethylene random copolymer having a propylene content of 20-80mol% and a microisotacticity of >=0.7 based on the chain of three propylene units, and (iii) 0-35pts.wt. of a polyethylene (the sum of i, ii and iii is 100pts.wt.), with (B) 0.001-1pt.wt. of an organic peroxide (preferably dialkyl peroxide) and (C) 0.01-10pts.wt. of a crosslinking assistant (e.g. ethylene glycol dimethacrylate), and heat-treating the mixture at 180-350 deg.C.
Patent JP-S6355160-A (JP)
Inventor: TACHIBANA HIROYUKI
IPC: C04B35/52
Filed: 1986-08-26
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-2001029677-A (JP)
Title: Electronically controlled sewing machine capable of embroidery sewing, and recording medium recording display data preparation and storage control program
Inventor: TOMITA SHINTARO
IPC: D05B19/08
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronically controlled sewing machine capable of embroidery sewing and a recording medium recording a display data preparation and storage control program for preparing subtractive color display data by executing a subtractive color processing to the color display data of an embroidery pattern and rewritably storing the subtractive color display data in a nonvolatile storage medium. SOLUTION: A desired embroidery pattern is selected from among plural kinds of the embroidery patterns (S3), and when the pattern data of the embroidery pattern are read (S8), the subtractive color display data are prepared by executing the subtractive color processing (S17) and the subtractive color display data are stored in a flash memory (S18). Also, the color display data are prepared from the sewing data and accompanying data of the embroidery pattern stored in the flash memory (S31) and the embroidery pattern is color displayed at a display based on the color display data (S9).
Patent JP-S6358723-A (JP)
Inventor: HOSHINO NOBORU
IPC: G06F3/041
Filed: 1986-08-29
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-H0755634-A (JP)
Title: Method and device for measuring eccentricity of aspherical lens
Inventor: MORITA NOBUHIRO
IPC: G01M11/00
Filed: 1993-08-13
Abstract: PURPOSE:To provide a device or a method whereby an aspherical lens to be examined can be easily set in measuring the eccentricity between the optical axis of the aspherical lens and the axis of the aspherical surface. CONSTITUTION:A lens 1 to be examined is supported by a holding means 2 and is rotated by a drive means 3 about an axis of rotation that almost coincides with the optical axis of the lens 1. The light of a light source 5 is applied via a beam splitter 6 and an optical system 7 to the lens 1 to be examined, and the reflected light reversely passes through the optical system 7 to form a spot image. The pressing face 11c of an alignment means 11 is provided in a position spaced from the optical axis by the radius of the lens 1, and the lens 1 is rotated and its outer peripheral edge that swings out is pressed by the face 11c to move the lens so as to make the optical axis almost coincide with the axis of rotation, for rough control of the lens position. Therefore, the spot image of the reflected light can be formed within an image-forming face.
Patent JP-H1047276-A (JP)
Title: Rotary compressor
Inventor: WATAKABE SHUNZO
IPC: F04C18/356
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce an attacking property to a roller and a cylinder by smoothing a microscopic projection group generated when ion plating is performed on a vane after the ion plating is performed in a rotary compressor whose surface hardness is enhanced by performing the ion plating on the vane. SOLUTION: In a surface layer of a vane 8 in a compressor part of a rotary compressor, a covering layer in which a nitride of metal such as Cr or the like is diffused is formed by ion plating processing. In this ion plating processing, after ion plating is performed on the vane 8, sand paper is laid on a surface plate, and a microscopic projection group of a covering layer surface of the vane 8 is shaven off by rubbing respective surfaces of the vane 8 several times on it. Therefore, an attacking property to a roller and a cylinder is reduced by smoothing a surface condition of the vane 8, and abrasion of the roller and the cylinder can be retrained extremely small.
Patent JP-H0251375-A (JP)
Title: Ultrasonic motor
Inventor: TAKAHASHI SADAYUKI
IPC: H02N2/00
Filed: 1988-08-11
Abstract: PURPOSE:To improve efficiency by using a longitudinal one-torsional composite piezoelectric vibrator, exciting half-wave torsional resonance and one-wavelength longitudinal resonance in the piezoelectric vibrator and turning a rotor. CONSTITUTION:A longitudinal one-torsional composite piezoelectric vibrator is composed by holding and unifying a connector 7 between a vibrator, in which a piezoelectric element 1 for exciting torsional vibrations is held and integrated by columnar ultrasonic vibrators 3, 4, and a vibrator, in which a piezoelectric element 2 for exciting longitudinal vibrations is put and unified by columnar ultrasonic vibrators 5, 6. The composite piezoelectric vibrator is formed so that the torsional half-wave resonance of the vibrators 1, 3, 4 and the longitudinal one wave resonance of the vibrator constructed by the whole are conformed. Consequently, only the vibrators 1, 3, 4 generate torsional half-wave resonance when AC voltage is applied to the piezoelectric element 1 and torsional half- wave resonance is excited, and the whole conducts longitudinal vibrations when AC voltage is applied to the piezoelectric element 2. A rotor 12 is pressure- welded to the end face of the vibrator 3 by employing the composite vibrator, thus rotating the rotor 12.
Patent JP-S6445106-A (JP)
Title: Current lead for superconducting equipment
Inventor: SHIRAKU YOSHINORI
IPC: H01L39/02
Filed: 1987-08-14
Abstract: PURPOSE:To decrease heat loss when a current is not conducted and is conducted, by forming the low temperature side of a current lead, whose temperature is lower than a liquid nitrogen temperature, of a superconductive part, which is composed of an oxide superconductive member. CONSTITUTION:An oxide superconductive material 32, which has a critical superconductive temperature higher than a liquid nitrogen temperature, is used as a member of a superconductive part 22 on the low temperature side of a current lead. Namely, the oxide superconductor 32 is used for the superconductive part 22 on the low temperature side of the current lead for superconducting equipment. Therefore, Joule's heat is not yielded when a current is conducted. It is not required to cool the superconductive part 22 when the current is conducted. The superconductor is kept at the level of the liquid nitrogen temperature at the time when the current is not conducted. Special cooling is not required when the current is conducted. Therefore, the amount of heat loss is the same when the current is conducted or is not conducted, and the amount can be further decreased.
Patent JP-S6180966-A (JP)
Title: Picture signal processing method
Inventor: KURATA MASAMI
IPC: H04N1/40
Filed: 1984-09-28
Abstract: PURPOSE:To discriminate exactly whether a notice picture element is in a character image part or in a halftone part, by deriving a difference in density levels between the notice picture element and one or plural its peripheral picture elements, and setting it as a prescribed threshold level. CONSTITUTION:An analog picture signal from an image sensor 21 is A/D- converted, and thereafter, supplied to a series circuit of line memories 25, 31, and a series circuit of shift registers 261, 262. Outputs of the line memories 25, 31 are supplied to a series circuit of shift registers 263, 264 or shift registers 265, 266, respectively. Both an input and an output of each shift register 261-266 are provided to a comparator 28, and in this comparator, density levels of a notice picture element (an output of the shift register 263) and one or plural of peripheral picture elements are compared. This result is synthesized by a synthesizing circuit 38 and applied a an image discriminating signal to a multiplexer 41. In this way, an output of a simple multivalue circuit 35 or a dither circuit 36 is fetched.
Patent JP-S6445010-A (JP)
Title: Electromagnetic wave shield cord
Inventor: MATSUMOTO TORU
IPC: H01B11/00
Filed: 1987-08-13
Abstract: PURPOSE:To maintain electromagnetic wave shielding effect for a long period by coating an insulated conductor with electromagnetic wave shielding material consisting of fabric with electroless magnetic metal plating applied. CONSTITUTION:Conductors 1a-1c coated with insulation of insulating matters 2a-2c are bundled, a bell-like plated cloth 3 is wound around the bundle as an electromagnetic wave shielding layer, and the outer circumference of it is coated with insulating coating material 4. The plated cloth 3 consists of fabric having electroless magnetic metal plating applied.
Patent JP-H0949055-A (JP)
Title: Weld metal having high strength and high toughness and its formation
Inventor: IKEDA TOMOAKI
IPC: C22C38/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a weld metal having the objective low temp. toughness and strength even if welding is executed to a high strength steel pipe, at the time of production, by using wire for submerged arc welding and specifying the comps. of a weld metal. SOLUTION: The compsn. of this weld metal is composed of the one contg., by weight, 0.04 to 0.07% C, 0.10 to 0.25% Si, 1.60 to 2.30% Mn, <=0.010% P, <=0.010% S, <=0.25% Cu, <=2.80% Ni, 0.20 to 1.10% Cr, 0.15 to 1.00% Mo, 0.01 to 0.06% Ti and 0.002 to 0.004% B, furthermore satisfying Ceq(L); 0.50 to 0.62 and Pcm; 0.20 to 0.25, and the balance Fe. For attaining the above, as a base metal having a specified compsn., wire for submerging essentially consisting of 0.01 to 0.10% C, 0.05 to 0.30% Si, 1.00 to 3.20% Mn, <=0.010% P, <=0.010% S, <=0.20% Cu, <=5.0% Ni, 0.15 to 2.0% Cr, 0.10 to 1.60% Mo, 0.01 to 0.10% Ti and <=0.003% B is used.
Patent JP-S6095929-A (JP)
Title: Position recognizing device
Inventor: GOTOU YUKIHIRO
IPC: H01L21/66
Filed: 1983-10-31
Abstract: PURPOSE:To contrive to shorten a processing time, which the title device needs for performing an image scanning, and to improve the recognizing speed thereof by a method wherein image pickup picture signals of the TV camera are respectively turned into a binary signal at a threshold value set in every each of plural kinds of image patterns and the binary signals are synthesized and are made to memorize in the memory. CONSTITUTION:Each of binary circuits 2a and 2b has a threshold value set for detecting the edge parts of a semiconductor pellet and a threshold value set for detecting patterns in the semiconductor pellet. When a prescribed region of the semiconductor pellet is imaged by an ITV camera 1, the image pickup picture signals are respectively turned into a binary signal in the binary circuits 2a and 2b and inverted binary picture signals SSa and SSb are obtained. These signals are made an OR processing in an OR circuit 3 and are made to memorize in an image memory 4. Thereafter, the synthesized images memorized in the memory 4 are placed at a position recognition arithmetic processing, which is performed by a position recognition arithmetic circuit 5. According to this position recognizing device, with the region to be recognized imaged only one time, a binary image including all image patterns can be obtained from the image pickup picture signals VS. As a result, the recognizing speed of the device can be significantly improved.
Patent JP-S58104691-A (JP)
Title: Apparatus for treating acidic condensed water
Inventor: TSURUTA KUNIHIRO
IPC: C02F1/66
Filed: 1981-12-15
Abstract: PURPOSE:To perform positive neutralization while eliminating the ineffective use of basic substance, by providing tubular basic substance in a treating tank and an inlet for letting condensed water flow into the treating tank at a position lower than that of an outlet for making the condensed water flow out. CONSTITUTION:Acidic condensed water is made to flow through an inlet part 4 for water to be treated into basic substance 3 located in a treating tank 2 formed in a body 1, formed into a current successively flowing from the inflow side to the outflow side, neutralized and then discharged through an outlet part 5 for treated water. In the treating tank 2, the acidic condensed water is made to flow through an inlet 6 for the inflow of the condensed water, catalytically reacted with the basic substance 3, made to flow out through an opening 7 for the outflow of the condensed water and then carried to the next treating tank. Since the opening 6 for the inflow of the condensed water is located at a position lower than that of the opening 7 for the outflow of the condensed water in  the treating tank 2, the acidic condensed water is continually reacted with the basic substance 3. Consequently, it is not discharge under the condition that its  acidity is still high.
Patent JP-S6263359-A (JP)
Title: Electronic computer system
Inventor: USUI MAKOTO
IPC: G06F13/12
Filed: 1985-09-12
Abstract: PURPOSE:To prevent the occurrence of the reduction of the using efficiency for the central processing unit by the data transfer by executing a large quantity of the data transfer by the data signal line for transfer provided separately from the usual data signal line and the data transfer control device, in parallel to the work of the central processing unit. CONSTITUTION:When the necessity of the transfer of the data occurs, a central processing unit 1 issues the transfer command to a data transfer control device 6, and a data transfer control device 6 always supervises the memory assigning information issued from a memory assigning control device 2. When the central processing unit 1 starts the work by using the unit block of the memory device or the peripheral equipment regardless of the transfer, in the temporary dividing time when the work is executed, the highly speedy transfer of the data is executed by signal lines 11a-11c and 12a-12c for the data transfer. The transferring origin, the transferring destination, and the transferring quantity are simultaneously sent when the central processing unit 1 issues the transferring command to a data transferring device 6. The information of the transferring quantity of the data is given to the data transfer control device 6 so that the transfer can be completed in the temporary dividing time of the work of the central processing unit 1.
Patent JP-S6358814-A (JP)
Inventor: MATSUZAKI SOICHI
IPC: H01G11/32
Filed: 1986-08-29
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-S6262374-A (JP)
Title: Image forming device
Inventor: KANEKO MASANOBU
IPC: G03G15/16
Filed: 1985-09-13
Abstract: PURPOSE:To obtain a clear copy free from soil on the surface and back of paper caused by a fingerprint, etc. marked by mistake by feeding more than one sheet of paper without making printing operation when one of jamming, lack of paper and paper supply is detected. CONSTITUTION:When one of jamming, lack of paper and additional supply of paper is detected and a measure is taken stopping printing operation, it is apprehended that fingerprints may be marked on the paper. Accordingly, blank feed processing BF is performed. Number of sheets BFN until influences of fingerprints on picture image recorded on the paper causes no problem is set, and the paper is fed one by one, and feeding is stopped when BFN became zero. At such a time, as command for printing is not issued from a controlling circuit, copying is not made on the paper. Accordingly, a clear copy free from soil on the surface and back of paper due to fingerprints etc. marked by mistake.
Patent JP-S6359583-A (JP)
Title: Printer and ink ribbon cartridge therefor
Inventor: TAKEYA MITSUNAO
IPC: B41J35/36
Filed: 1986-08-29
Abstract: PURPOSE:To prevent interruption of printing operation in the way of a line, by constructing a printer such that it is stopped after the final character in a page under printing or in a random line is printed even if the end side of an ink ribbon is detected during printing. CONSTITUTION:When a transparent base layer 29a at a used end ink ribbon 29 of an ink ribbon 28 in an ink ribbon cartridge 24 is detected by means of a ribbon end sensor 21 during specific printing operation, an end detection signal is fed to an I/O port 20. Consequently, the I/O port 20 feeds a signal for stopping the printing operation with predetermined timing to a control circuit 11. The control circuit 11 continues printing to the final character in a page under printing or in a random line, then feeds stop signals to a print head drive circuit 16 and a motor drive control circuit 18 so as to stop them.
Patent JP-H0950090-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAKAJIMA AKIHISA
IPC: G03C1/30
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To improve the physical property of the film, such as resistance to scratching, without affecting photographic performances by hardening at least one of the photographic constituent layers on a support with a specified compound. SOLUTION: At least one of the photographic constituent layers on the support is hardened with the compound selected from the formula in which R is, independently, a methylene or ethylene group. As the hydrophilic binder to be used, any kind of compound having a group capable of reacting with an epoxy group, such as a hydroxyl or carboxyl group, can be favorably used, for example, natural high polymers, such as gelatin, its derivatives, albumin, globulin, collagen, and casein, and various kinds of synthetic high polymers, can be used, and above all, especially, gelatin and its derivatives are favorable. It is preferred to use the hardener by mixing a hydrophilic binder with a water- soluble polymer and/or a polymer latex.
Patent JP-S6446397-A (JP)
Title: Miniature stereo
Inventor: UCHIUMI MINORU
IPC: H04B1/08
Filed: 1987-08-15
Abstract: PURPOSE:To miniaturize a stereo and to cause it to be portable by providing a gripper to be freely extended. CONSTITUTION:To a portable type miniature stereo main body 1, an automatic control battery operating generator 15 is fixed and a pressing type circular form is provided to utilize a sound transmitter electron gun 4, an image-pick up tube electron gun 3 and a perfume absorbing tube electron gun 5. A transmitting device, a receiving device or an image device is matched with an opponent number from a switching dial 7 and an oscillating electrode 7A and information are given from a power source part, an amplifier 12, a transmitting antenna 11 and a repeating antenna electric magnetic pole to a receiving antenna 10 or a calling buzzer 6 and a red flashing lamp 8. Then, a color stereoscopic image constituted from the through-cross of an electric wave, a sound transmitting cylinder 4C composed of a sound transmitter and a perfume electric diffusing device and the gripper to be freely extended are provided. Thus, the stereo can be minimumized and it comes to be portable.
Patent JP-H0954001-A (JP)
Title: Manufacture of explosion-proof load cell unit
Inventor: SHIMADA YOSHIAKI
IPC: G01G3/14
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To manufacture an explosion-proof load cell unit while lowering the manufacturing cost and not costing so much labor. SOLUTION: A fixing part 35 of a load cell 20 is fixed in an installation base part 28 of a pressure resistant container and hole forming process is continuously carried out from a load part 27 of the load cell 20 to the installation base part 28 to form through holes 27a, 28a with the same diameter in the same direction between the load part 27 of the load cell 20 and the installation base part 28.  A wide diameter part 29a of a load transmission rod 29, which has the wide diameter part 29a with the same diameter as that of the through hole 27a and a thin diameter part 29b thinner than the wide diameter part 29a by a length necessary for explosion-proofness is inserted to the through hole 27a of the load part 27, so that the depth and the width of a gap between the through hole 28a of the installation base part 28 and the thin diameter part 29b of the load transmission rod 29 are made to be sufficient for explosion- proofness.
Patent JP-H0368700-A (JP)
Title: Method for cleaning core block
Inventor: YAMAUCHI MICHIAKI
IPC: C11D7/10
Filed: 1989-08-08
Abstract: PURPOSE:To make it possible to satisfactorily remove adherent material from the grooves of a core block by a method wherein a core block, after being grooved, is washed in the presence of alkali metal ions and chlorine ions and then washed with pure water. CONSTITUTION:A core block, after cutting track grooves, is subjected to ultrasonic cleaning in the presence of alkali metal ions and chlorine ions, washed with pure water and dried, thus giving a desired core block. By this method, good cleaning result can be obtained so that joined core blocks made by using the core blocks thus cleaned can give a good yield of a magnetic head core.
Patent JP-H0935175-A (JP)
Title: Travel time presenting device
Inventor: EZAKI YOSHITAKA
IPC: G08G1/01
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To bring presented travel time close to actual travel time by finding out the data of vehicle length by double regression processing at the time of calculating travel time based upon data obtained from vehicle sensors. SOLUTION: In this travel time presenting device having a display control means for obtaining travel time to be presented by arithmetic processing based upon data obtained from plural vehicle sensors 1a to 1n arranged in respective links and previously determined prescribed vehicle length, updating the travel time in each prescribed time and displaying the updated travel time on an information board 2, the prescribed vehicle length is found out by double regression processing by defining the presented travel time (T) as an object variable and (Oi×3)/Qi (Oi; traffic volume of sensor (vehicles/300sec), Qi; occupation rate (%) of sensor) as an explanation variable.