baber/WOPTO huggingface dataset:
Patent JP-S6079893-A (JP)
Title: Convergence correcting device
Inventor: TAKAHASHI KIYOSHI
IPC: H04N9/28
Filed: 1983-10-07
Abstract: PURPOSE:To improve the accuracy by providing a means generating a control signal and a switch means and obtaining a convergence signal subject time division so as to attain ease of convergence adjustment. CONSTITUTION:A fundamental waveform V0 for correcting convergence is fed to a terminal 11, a digital control signal DV is fed to a terminal 12 and a digital control signal DH is given to a terminal 13. Moreover, the fundamental wave- form V0 is led to output terminals 14-17 via plural analog switches SA1-SA4 and the control signal corresponding to the first and second half of the vertical scanning period and also to the first and second of the horizontal scanning period is fed to the switches SA1-SA4. Thus, the convergence signal subject to time division is obtained at the terminals 14-17 and the signal is fed to a convergence yoke via an adjusting circuit.
Patent JP-H0881910-A (JP)
Title: Mounting structure of elastic road surface decking
Inventor: OBARA SHIGERU
IPC: E01C9/00
Filed: 1995-07-24
Abstract: PURPOSE: To prevent the generation of a pressure snow state on a road surface in winter time and crush and remove the freezing of the road surface by running cars and fix an elastic road surface decking, which enhances a grip power of car tires to the road surface, to a bedrock material simply, easily and firmly to a satisfactory extent. CONSTITUTION: There are provided a soft rubber-made bed buffer layer 1E and a steel plate 1D laminated one after another on the top of the bed buffer layer 1E and a surface rubber layer 1A. A bolt through hole 1G is installed to the laminated body while elastic road surface decking 1 with a slip prevention 5 is fixed with the surface of the surface rubber layer 1A with an anchor bolt 3 inserted into the bolt through hole 1G.
Patent JP-S6167258-A (JP)
Title: Photoelectric converter
Inventor: MORI KOJI
IPC: H01L27/146
Filed: 1984-09-08
Abstract: PURPOSE:To increase not only the photoconductivity of a photoelectric converter but the photoresponding speed by doping the prescribed impurity to slightly form a shallow trap in the converter. CONSTITUTION:An amorphous silicon film 2 is coated by a glow discharging method on a substrate 1. In this case, the flow rate ratio of NH3/SiH4 is set to 10<-6>-10<-2>, nitrogen atoms are doped in the ultrafine amount to slightly form a shallow trap in an amorphous silicon formed with a film. Then, known photolithography and etching are performed to form the film 2 in the desired pattern. Here, rectangular photoelectric converters 2a are, for example, formed in one row array at plural pitches. Then, an eleactrode material of Al, NiCr is coated by depositing on the entire surface to form a metal film 3, patterned to individually form electrodes 3a, 3b at the converters 2a.
Patent JP-2000026342-A (JP)
Title: Phenylethynylnaphthalene derivative
Inventor: TAKEHARA SADAO
IPC: C07C25/24
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound excellent in effects such as reduced viscosity, increased refractive index anisotropy and increased nematic phase upper limit temperature, and useful as a nematic liquid crystal material for electro-optical liquid crystal displays esp. drivable at low voltages along with quick responsiveness. SOLUTION: This new compound is shown by the formula (R is a 1-10C alkyl; Xa, Xb and Xc are each H or F), e.g. 2-(3,4-difluorophenyl)ethynyl-6- propylnaphthalene. The compound of the formula is obtained by the following procedure: a Grignard reactant is reacted with 6-bromo-2-methoxynaphthalene in the presence of a transition metal-catalyst to form the corresponding 6-allyl-2- methoxynaphthalene, which is then demethylated to form the corresponding 6-alkyl-2-naphthol, which, in turn, is reacted with a fluorinating agent to form the corresponding 6-alkyl-1-fluoro-2-naphthol, which is then esterified with e.g. anhydrous trifluoromethanesulfonic acid to afford the corresponding triflate, which, in turn, is reacted with an ethynylbenzene derivative in the presence of a transition metal catalyst.
Patent JP-H0477346-A (JP)
Title: Superconducting thick-film sintered body and its production
Inventor: SHIMODA SHUICHIRO
IPC: C04B35/45
Filed: 1990-07-16
Abstract: PURPOSE:To obtain a superconducting thick-film sintered body excellent in superconductivity, workability, etc., by forming a metallic layer consisting essentially of gold on the upper surface of a Hastelloy substrate, applying a paste for the superconductor consisting essentially of Bi, Pb, Sr, Ca and copper thereon and sintering the paste. CONSTITUTION:A gold paste is screen-printed on the upper surface of a Hastelloy substrate, dried and sintered to form a metallic layer consisting essentially of gold on the upper surface of the substrate. A paste for the superconductor consisting essentially of bismuth, lead, strontium, calcium and copper is applied on the upper surface of the metallic layer. The paste is then sintered to form a superconductor layer having the crystalline phase of Bi2Sr2Ca2Cu3O10 having a high superconductivity critical temp., and a superconducting thick-film sintered body is obtained. The obtained sintered body is excellent in workability since a Hastelloy substrate is used.
Patent JP-2000018454-A (JP)
Title: Flexible pipe
Inventor: SAKAMOTO MASAKATSU
IPC: F16L21/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible pipe which has a hub connectable to a pipe in one-touch manner. SOLUTION: A flexible pipe has a hub 12 connectable to a pipe on a base end of a flexible pipe main body 11. The hub 12 is composed of followings. A hub portion 121 has a seal packing housing part 121a on an inner peripheral surface on a bottom side along a circumferential direction, and a slip-off preventive ring housing part 121b on an inner peripheral surface on the aperture end side along a circumferential direction. An slip-off preventive ring fixation member 122 has a tapered surface 122a on its inner peripheral surface, which is gradually widened toward the depth side of the hub. A seal packing 123 is attached into the seal packing housing part 121a. An slip-off preventive ring 124 which has a tapered surface 124a opposed to the tapered surface of the ring fixating member 122 on its outer peripheral surface, is attached on the slip-off preventive ring housing part 121b.
Patent JP-2001010944-A (JP)
Title: New alpha-hydroxy fatty acid derivative and composition for external use
Inventor: KUSUMARU MASAFUMI
IPC: A61Q1/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for external use which is excellent in stability, has a low melting point, has not irritation to the skin and excellent in sense of use by including at least one specific α-hydroxy fatty acid derivative. SOLUTION: This composition is prepared by including about 0.01-60.0 wt.% of at least one kind selected from α-hydroxy fatty acid derivatives (e.g. 2- palmitoyloxypalmitinic acid ethyl ester, etc.), of the formula (wherein R1 is a 10-24C alkyl; R2 is a 1-31C alkyl; and R3 is a 1-10C alkyl). The compound of the formula is obtained e.g. by reacting 2-hydroxypalmitic acid with ethanol while removing produced water and then by reacting palmitic acid chloride in the presence of pyridine. The α-hydroxy fatty acid derivative can be used by being formulated in a skin composition such as lotion and emulsion, and a hairdressing composition such as shampoo and rinse.
Patent JP-2000021533-A (JP)
Title: Rotating connector
Inventor: TAKAHASHI SHIZUMOTO
IPC: B60R16/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotating connector capable of reducing sliding noise generated between a flexible cable and an outside extending part of a lower side holder of a moving part with a simple structure. SOLUTION: An outside extending part 17b facing the end part of a flexible cable 4 in its width direction is formed on the lower side holder 17 of a moving part, and the connecting end part of the flexible cable 4 is connected beyond the outside extending part 17b to a fixed side connecting part provided in a first housing. A notch part is formed on the flexible cable 4, for instance, so as not to bring the end rim of the connecting end part of the flexible cable 4 into contact with the outside extending part 17b at a position where both of them crosses.
Patent JP-H0276599-A (JP)
Title: Method for screening strain of microorganism productively producing an amino acid
Inventor: MANFUREETO KIRUHIYAA
IPC: C12N15/01
Filed: 1989-07-21
Abstract: PURPOSE: To screen a strain of microorganism producing an amino acid by measuring the concentration of the amino acid one or more times between the start of a production phase and its end point and screening a mutant which produces the amino acid at the maximum amount.  
     CONSTITUTION: In order that a strain of microorganism productively producing an amino acid in a medium where microorganisms have been inoculated is screened, the concentration of a desired amino acid is measured at least one time between the start of a production phase and its end point. A mutant which has produced the amino acid at the maximum amount by that time is screened. In the case where the measurement is carried out only one time during the production phase, a point at a half of the fermentation time is commonly selected as the timing of the measurement. As microorganism for producing the amino acid, a microorganism belonging to the genus Corynebacterium or the genus Brevibacterium is preferable. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6433434-A (JP)
Title: Sealed type space heater
Inventor: ISHIDA GORO
IPC: F24D5/08
Filed: 1987-07-29
Abstract: PURPOSE:To facilitate the installation into the room floor or wall, or bed, etc., so as to efficiently perform the space heating by forming the top plate and many supports integrally, and forming a flat sealed space between the top plate and bottom plate wherein a heat generator and a fan are disposed. CONSTITUTION:By placing a space retainer 2 on a bottom plate 1 and encircling the same with a side plate 2c, a flat sealed space is formed, wherein a heat generator 3 to heat the air therein such as ceramic heater, etc., and a fan 4 to circulate the heated air are disposed. The space retainer 2 is made of synthetic plastic material such as polypropylene, and the top plate 2a, supports 2b and side plate 2c are integrally formed. In order to uniformly or properly distribute the temperature in the sealed space, the configuration of the supports 2b is made columnar, flat wall having vertical parallel planes or curved planes depending on the area of application.
Patent JP-2000017085-A (JP)
Title: Plastic film used fly ash
Inventor: KUNIHISA SEIJI
IPC: C08L101/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prepare a plastic film which gives an impression of being simple and friendly to the nature similarly to reclaimed paper and rough paper by blending a thermoplastic resin with coal-ash in a specific ratio. SOLUTION: A thermoplastic resin of 60-98 wt.% is blended with coal-ash of 40-2 wt.% to prepare a plastic film. The coal-ash is preferably fly ash which has a relatively small particle diameter, and is particularly preferable that the fly ash is collected by an electrostatic precipitator and taken out to be used in particle diameter of 20 μm or below by classification without grinding. At this time, at least 95 wt.% of the fly ash to be blended has preferably particle diameter of 20 μm or below. Further, the fly ash has particularly preferably at least 5,000 cm2/g of its specific surface. Blending comprises mixing the coal- ash within the thermoplastic resin using a kneader and preferably kneading them at a temperature of the melding point of the thermoplastic resin. Surface treatment may be applied to the coal-ash. A film may be a co-extrusion multilayer film.
Patent JP-H0744441-A (JP)
Title: File revision noticing device
Inventor: HATSUTORI MASAO
IPC: G06F15/16
Filed: 1993-07-29
Abstract: PURPOSE:To provide a file revision noticing device information the user of the revision of a file conducted in a computer system having a computer network during the user refers a file relating to the revised file. CONSTITUTION:The network comprising plural computer system 1, 2, 3 is provided with a server 4 serving a file, a notice management section 19, a file storage means 9, a file revision detection section 10, a release user list generating section 16 generating a release user list, a related file list storage section 21 to which a revised file list generating section 17 is connected and storage the related file list, and a selection section 24 selecting a computer system of the user releasing the same file as the revised file and the user releasing the file relating to the revised file.
Patent JP-H0354076-A (JP)
Title: Rear wheel steering angle control device for four-wheel steering car
Inventor: FUKUNAGA TAKASHI
IPC: B62D7/14
Filed: 1989-07-20
Abstract: PURPOSE:To prevent production of a change with a time and to improve reliability of a device by a method wherein a deviation value between the target position and the present position of an electric motor is computed, PID processing is applied on the deviation value, and the computing result is added to output a current command value to the electric motor. CONSTITUTION:A control device 9 counts a detecting value from a position detector 3, mounted to an electric motor, by a counter 6 by using a digital amount to determine the present position of the electric motor. Detecting values from a handle angle sensor 1 and a car speed sensor 2 are converted into a digital value by means of a plurality of A/D converters 4 and 5. A current command value is inputted to the electric motor by a D/A converter 8. Meanwhile, the target position of the electric motor is computed by a microcomputer 7. In this case, a deviation value between the target position and the present position of the electric motor is computed, a gain is set based on the deviation value, and by integrating and differentiating the deviation value, respective gains are set. Each gain computing result is added to output a current command value.
Patent JP-H0537599-A (JP)
Title: Mis-replacement prevention circuit for line connection adaptor
Inventor: OKADA YASUSHI
IPC: H04L69/40
Filed: 1991-07-26
Abstract: PURPOSE:To easily identify an adaptor not in use and to prevent mis- replacement by providing an operating state display lamp indicating whether or not the adaptor is in operation in terms of blink and a control means whose lamp goes off at initializing and whose lamp turns on at stop to the circuit. CONSTITUTION:An operating state display lamp control section 14 turns off an operating state display lamp 13 by using an initializing command signal to indicate the operating state of a line connection adaptor 10. Moreover, the lamp 13 is lighted by stop indication signal to display the noon-operating state of the adaptor 10. When any adaptor 10 is faulty, since a fault detection section 11 lights a fault display lamp 12, the adaptor 10 to be replaced is located. When an optional adaptor 10 is replaced, a close command is given to a relevant service program 21 to light the lamp 13 thereby locating the adaptor 10. The adaptor being a replacement object is easily identified in this way, then mis- replacement is prevented.
Patent JP-H0634239-A (JP)
Title: Absorption type refrigerator
Inventor: MAKINO YASUTOMO
IPC: F25B37/00
Filed: 1992-07-15
Abstract: PURPOSE:To realize a reduction in a cost of an absorption type refrigerator in which a heat exchanging rate is maintained high. CONSTITUTION:A bellows fin 1 of an evaporator for an absorption type refrigerator has dimples 3. A protrusion part is provided on a heat transfer surface 2 with the dimples 3, and a recess part is provided on a surface corresponding to the protrusion part of the surface of an opposite side to the surface 2. A plurality of the protrusion shapes are provided in a zigzag state in a direction in which refrigerant liquid flows down. A heat transfer surface of the fin 1 has a thickness of 1mm or less.
Patent JP-H0474673-A (JP)
Title: Printer
Inventor: SHIBUYA SOICHI
IPC: B41J29/46
Filed: 1990-07-18
Abstract: PURPOSE:To prevent printed matter from being produced wastefully by providing an analyzing conversion means that analyzes inputted printing data and converts it to a dot image, a counter means that counts the number of syntax errors during the analysis, and a printing inhibition means that inhibits printing based on the content of the counter means. CONSTITUTION:In a step S4, whether printing data is character data is discriminated. If it is character data, the character data is converted to a character pattern and developed on an image memory 3 in a step S5. If it is not character data, the step advances to a step S6, and whether the data is dot image data is discriminated. If it is dot image data, the dot image data is developed on the image memory 3 in a step S7. If it is not dot image data, whether it is page feed data is judged in a step S8a. If it is page feed data, the data means that the reception and development of the data for one page is completed. Therefore, a syntax error counter 8a is checked in a step S8b. If it is '0', the content of the image memory 3 is printed in a step S9a. If it is '1' or more, a syntax error is present. Thus, the presence of a wasteful page is judged, and printing is not conducted. In this manner, a printer preventing the production of wasteful printed matter can be obtained.
Patent JP-H05237150-A (JP)
Title: Bodyside cover for absorptive article
Inventor: ROBAATO EMETSUTO KAABII
IPC: A61F13/15
Filed: 1992-07-15
Abstract: PURPOSE: To provide a bodyside two-component cover for absorptive article which is soft and comfortable for the skin of a wearer, while holding a superior drying characteristic, a fluid holding characteristic, and a fluid moving character istic. CONSTITUTION: An absorptive article 10 is constituted of a first material 26 with small holes arranged along its longitudinal central axis and a second material 30 without any small hole formed therein. The second material is connected to, at least, a part of the first material. The re-wetting value of the first material is equal to or smaller than the re-wetting value of the second material. The second material is softer than the first material. The first material is arranged right under a point where the body fluid is intensively discharged so as to be formed into the first fluid receiver region in this cover. The second material is arranged apart from the fluid intensive discharge point so as to be formed into the second fluid receiver region.
Patent JP-H0741746-A (JP)
Title: Production of pressure-sensitive adhesive tape
Inventor: AMANO HIROFUMI
IPC: C09J7/02
Filed: 1993-07-29
Abstract: PURPOSE:To provide a production process of a pressure-sensitive adhesive tape whereby the tape not suffering from the unevenness of the thickness of the pressure-sensitive adhesive in the direction of width and not undergoing wrinkling or slide during rewinding in a fabrication step or during a step of slitting the tape. CONSTITUTION:A heat exchanger 6 is installed in the adhesive reservoir 4 of a coater, the adhesive 5 is heated or cooled before application by means of this exchanger to control its temperature, keeping the difference between the surface temperature of the adhesive before application within + or -5 deg.C to thereby minimize the temperature gradient in the direction of the width of coating roll 1 and to make the coating thickness of the adhesive 5 even in the direction of width.
Patent JP-H0353832-A (JP)
Title: Method for supplying oxygen to culture pond and apparatus therefor
Inventor: MAKINO MASAHIKO
IPC: C02F3/26
Filed: 1989-07-20
Abstract: PURPOSE:To increase the oxygen concentration in a culture pond in high efficiency by supplying high oxygen-concentration water to a flowing water in a water-lifting pipe placed in the culture pond and diffusing the high oxygen-concentration water into the water in the culture pond according to the diffusion of the flowing water. CONSTITUTION:Air is supplied to a generation tank 3 filled with zeolite and the air having increased oxygen concentration is stored in a storage tank 5. The oxygen-rich air is dissolved in water in an oxygen-dissolution tank 8 to obtain high oxygen concentration water. The high oxygen-concentration water is introduced into a water-lifting apparatus 14 through a hose 42. Compressed air is supplied through an air-pipe 34 to the water-lifting apparatus 14 and stored in the gap parts 27, 28 to suppress the water level. The air in the gap parts 27, 28 is formed into bubbles with a water-suction pipe 15 and the bubbles are allowed to rise in a water-lifting pipe 20 as bubble bullets. An ascension flow is generated by the buoyant force of the bubble bullets 40. The high oxygen-concentration water is also mixed into the ascension flow and mixed with the water near the water surface, radially lowered and diffused in lateral direction. The high oxygen-concentration water can be supplied even to the extreme periphery of the culture pond.
Patent JP-S6169312-A (JP)
Inventor: MURASE HIROSHI
IPC: H02H5/00
Filed: 1984-09-10
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-H0637158-A (JP)
Title: Confirming method for semiconductor number to be measured of handler of semiconductor testing device and simultaneously measuring method for semiconductor device using the same
Inventor: KOJIMA KATSUMI
IPC: G01R31/26
Filed: 1992-07-15
Abstract: PURPOSE:To prevent erroneous sorting of semiconductors to be measured due to different number of semiconductor to be measured and to be recognized at a semiconductor testing unit side from number of semiconductor to be measured and to be recognized at a handier side with erroneous connection of wiring of a performance board. CONSTITUTION:When a plurality of semiconductors to be measured are simultaneously measured by a semiconductor testing device which can simultaneously measure a plurality of semiconductors to be measured, the semiconductors to be measured are individually connected to a plurality of semiconductor sockets 1 to 4 to be measured, and individually measured to confirm numbers of the semiconductors to be measured of the handier. Further, after the numbers of the semiconductors to be measured after confirmed, the semiconductors are simultaneously measured.
Patent JP-H0911077-A (JP)
Title: Head moving device of machine tool
Inventor: SHODA ISAO
IPC: B23Q1/58
Filed: 1995-06-29
Abstract: PURPOSE: To enlarge the lateral travel of a head so as to enlarge a working range while a feed screw is shortened so as to be easily manufactured. CONSTITUTION: A lateral sleigh 3 for supporting a head 6 on a Y-axis rail 2 extended in the lateral direction is supported in such a manner as to slide in the lateral direction, a driving unit 12 is screw-connected to a feed screw 10 extended parallel to the Y-axis rail 2 through a nut, a slide cylinder 22 is disposed parallel to the Y-axis rail 2 between the driving unit 12 and the lateral sleigh 3, one end of the slide cylinder is connected to the driving unit 12, the other end thereof is connected to the lateral sleigh 2, and the driving unit is provided with a feed motor 17 for rotating a nut or the feed screw.