baber/WOPTO huggingface dataset:
Patent JP-H1098826-A (JP)
Title: Reverse time characteristics operating state indicating method
Inventor: ANZAI HIROSHIGE
IPC: G01R31/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To find the current operating point easily for a set point of a reverse time characteristics operation by determining the accumulated operation time of a value corresponding to the operation of a relay having reverse time characteristics and indicating it with reference to a time required for reaching the operating point of reverse time characteristics. SOLUTION: During the protective operation for an object to be protected, a value expressed in terms of fifth harmonic is determined as a value corresponding to the operation continuously or every predetermined sampling time and an accumulated operation time ΣTxn is determined for a predetermined value xn expressed in terms of fifth harmonic. On the other hand, a time required for reaching the operating point of reverse time characteristics is determined with respect to the predetermined value xn expressed in terms of fifth harmonic. Subsequently, an accumulation value  =ΣTxn /F(xn) } is determined based on the accumulated operation time ΣTxn and the time F(xn) required for reaching the operating point of reverse time characteristics and the accumulation value  =)Txn/F (xn) } is indicated.  When the accumulation value is '1' or '100%', a protective relay, i.e., a relay containing harmonic, is operated.
Patent JP-H03114272-A (JP)
Title: Strain sensor and manufacture thereof
Inventor: FUJII TETSUO
IPC: G01P15/08
Filed: 1989-09-27
Abstract: PURPOSE:To assure the high detection sensitivity as well as avoiding the breakdown of a strain initiating part by a method wherein the stoppers specifying the displacement of the strain initiating part excluding in the direction of substrate are composed of the same member as that of either the strain initiating part or a holding part. CONSTITUTION:A cavity part 110 is formed by selectively removing an SiO2 film by etching away a P-SiN film 109 and an Si3N4 film 107 in a specific pattern shape so that a polySi 104 as a weight part may be hold-formed by the beam part of an acceleration sensor using the P-SiN film 109 and the Si3N4 film 107. Simultaneously, the polySi 104 as a weight part is isolatedly formed in a movable state by the cavity part 110 removing the SiO2 film as well as the other cavity 111 by removing a PSG film. At this time, an Si substrate 109 fills the role of lower part stopper 110 while the P-SiN film 107 constitute the upper part stopper 109 or the stopper of the movement in the lateral direction. In such a constitution, the upper part stopper 109 is the same P-SiN film 109 and the Si3N4 film 107 constituting the beam part to be simultaneously formed by patterning those films.
Patent JP-2000068864-A (JP)
Title: Multi-directional communication tool and system based on attribute data of human
Inventor: SO GANHO
IPC: H04B1/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the success rate and maintenance rate of communication by automatically receiving and transmitting ciphered attribute data in many directions through radio or cables like physical waves. SOLUTION: Physical (locality or the like), biological (blood or the like) and mental (consciousness or the like) data (personal features such as a character) belonging to a human being are classified by attributes and summed up and a database as a group with the same attributes is generated. In this case, by electronically ciphering the classified attribute data in the form of the frequency of the physical waves or the like, the data base is prepared by ciphering the attributes of the respective groups. Then, in a physical space, the ciphered attribute data are transmitted in the form of signals (analog or digital data) through the radio (radio communication or the like) or the cables (cable communication lines or the like) like the physical waves (radio waves, electromagnetic waves and infrared rays, etc.), and disclosed to the society in many directions.
Patent JP-H0680741-A (JP)
Title: Protein-containing synthetic high molecular material and its preparation
Inventor: YAMADA HIDEYUKI
IPC: C08G59/40
Filed: 1992-08-28
Abstract: PURPOSE:To prepare a high molecular material which fully utilizes the material discharged from the step of scouring cocoon threads and has excellent properties by copolymerizing at least one constituent monomer of the synthetic polymer material with a natural peptide or protein. CONSTITUTION:At least one monomer (desirably acrylonitrile) as a constituent of a synthetic polymer material is copolymerized with a natural peptide or protein to prepare a protein-containing synthetic polymer material. According to the above process, sericin as a natural peptide or protein discharged from the step of scouring silk thread can be fully utilized to obtain a polymeric material having many excellent properties. Depending on the kind of other constituents, reaction conditions, and the form of the polymeric material, the strengths, hydrophilicity, moisture absorption and release, water content and biocompatibility of the obtained polymer material can be improved.
Patent JP-S61132711-A (JP)
Title: Stud used for oil filter etc.
Inventor: ANDO TOSHIHIRO
IPC: F01M11/03
Filed: 1984-11-30
Abstract: PURPOSE:To prevent a member such as an oil fitter from being loosened under hot condition by employing a stud in which a slit is prepared in a screw part engaging with said remember, while a hollow spacer possessing a heat expansion coefficient larger than that of the member screw engaging part, is incribed along the inner face thereof. CONSTITUTION:A plurality of slits 13 are provided in radial direction on the pipe wall of the portion of a stud protruding from an engine body 1, with regard to said stud 17 tightly screwed into the oil inlet port 3 of the engine body 1. a cylindrical spacer 12 is accurately inserted into the portion of the stud where those slits 13 are provided. This spacer 12 is made of a material whose thermal expansion coefficient is larger than those of the stud 17 and the plate member 16 of an oil filter main body 5. Accordingly, the screw diameter of the stud 17 is enlarged by the thermal expansion of the spacer 12 during the warming up run of an engine and even though a high vibratory acceleration takes place during a high speed run, the oil fitter main body 5 can be prevented from being loosened.
Patent JP-H04131819-A (JP)
Title: Liquid crystal projector
Inventor: YUASA KOYO
IPC: G03B21/00
Filed: 1990-09-25
Abstract: PURPOSE:To compensate the distortion of an image even if a projection surface slants to projection light by composing a liquid crystal display part of a liquid crystal display element and one polarizing plate which is arranged on the opposite side of the liquid crystal display element from a Fresnel lens mirror. CONSTITUTION:The liquid crystal display part consists of the birefringence type liquid crystal display element 9 and the one polarizing plate 10 which is arranged on the opposite side of the birefringence type liquid crystal display element 9 from the Fresnel lens mirror 2. At this time, the polarizing plate 10 is so arranged so that both light made incident on the display element 9 and light projected from it pass through the polarizing plate. The light from a light source 1 passes through the polarizing plate 10 only twice when made incident on and projected from the liquid crystal display part and a bright display is obtained. Consequently, the distortion of the image can be compensated even if the projection surface slants to the projection light.
Patent JP-S60141376-A (JP)
Title: Spot welding device
Inventor: HAYASHI MIKIO
IPC: B23K11/11
Filed: 1983-12-27
Abstract: PURPOSE:To enable welding to at least >=2 kinds of angles by supporting a welding gun to a supporting mechanism rotatably around the horizontal axis and adjusting the fluid pressure of the 1st fluid pressure cylinder according to said angles. CONSTITUTION:A spot welding device is provided with a supporting mechanism 20 and a welding gun 80 supported by said mechanism. The gun 80 has a base plate 81, the 1st fluid pressure cylinder 90 installed thereto, the 1st electrode support 82 connected to the rod thereof, the 1st electrode 84 provided thereto, the 2nd fluid pressure cylinder 87 connected to the 1st electrode support 82, the 2nd electrode support 83 connected to the rod thereof and the 2nd electrode 85 provided thereto and facing the 1st electrode 84. The gun 80 is supported to the mechanism 20 rotatably around the horizontal axis and the fluid pressure of the cylinder 90 is adjusted according to said angles.
Patent JP-S60143764-A (JP)
Title: Chromatograph mass spectrometer
Inventor: SHIRATO KATSUAKI
IPC: G01N30/62
Filed: 1983-12-30
Abstract: PURPOSE:To obtain a chromatogram with a stable baseline by detecting the intensity ratio between output signal of a chromatograph detector and the overall ion detection signal before the introduction of a sample to serve as a baseline correction means for the overall ion detection signal of the sample. CONSTITUTION:A carrier gas 3 is sent to first and second columns 1 and 2 in a heating tank 4. The carrier gas from the first column 1 is ionized to be incident into an overall ion detector 9 and sent to an ion detector 10 through a mass spectrometric magnet 11. A carrier gas from the second column 2 is sent to a hydrogen flame ionization detector 6. Here, the ratio A between the detection signal of the overall ion detector 9 and the detection signal of the hydrogen flame ionization detector 6 are recorded on a recorder 16. Then, a sample 5 is injected into the first column 1 to perform the measurement in the same way and then, the detection signal of the overall ion detector 9 is inputted into a recorder 16. The baseline for the detection signal of the sample is computed to correct by the detection signal ratio A prior to the injection of the sample. Thus, the detection signal can be corrected stably thereby enabling accurate measurement even in a heating chromatograph.
Patent JP-S61130730-A (JP)
Title: Burning device
Inventor: NOGUCHI HARUO
IPC: F23N5/12
Filed: 1984-11-29
Abstract: PURPOSE:To prevent the device from the abnormal burning caused by the burning phenomenon generated at the outside of a main burner by a method wherein a water reservoir detecting part having conductivity is provided on the side lower than the location of a main burner in an energizing line between a flame detecting circuit and a flame rod inserted into the inside of a pilot burner flame. CONSTITUTION:In case that a hot-water heater main body 1 is soaked in water, and the water is raised up to the vicinity of a main burner 2, a water reservoir detecting part 21 located on the lower side is contacted to the water before the main burner 2 is contacted to the water. At the contacting of the water reservoir detecting part 21 with the water as mentioned above, the electric potential of an earth wire 14 side and that of a flame rod 12 side become of the same level via stored water in the water reservoir, accordingly, the flame electric current is stopped. Therefore, a main gas solenoid valve 7 is closed by a control part 10, then the burning in the main burner 2 is stopped by stopping the fuel gas ignition from a main nozzle 4 to the main burner 2. Thus, the abnormal burning caused by the burning phenomenon generated at the outside A of the main burner 2 is prevented.
Patent JP-S59169983-A (JP)
Inventor: ADAMU JIYAN GESHINGU
IPC: C04B35/58
Filed: 1983-12-29
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-S59132692-A (JP)
Inventor: GOODON SUPENSAA NOOBUERU
IPC: H01S3/083
Filed: 1983-12-27
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-S59134347-A (JP)
Inventor: RATSUSERU KURAIDO HORUMUZU
IPC: B60W30/18
Filed: 1983-12-27
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-H0196432-A (JP)
Title: Gas fuel feeder
Inventor: KONDO TAKAHISA
IPC: F02C7/22
Filed: 1987-10-08
Abstract: PURPOSE:To prevent vibrating combustion through increase of differential nozzle pressure and to achieve stable combustion by opening/closing a switching/ communicating hole made through a flow divider arranged in the way of a gas fuel piping based on differential nozzle pressure of fuel. CONSTITUTION:Small and large flow ejection holes 2, 3 are made at the tip 1b of an outer tube 1 of a fuel nozzle. A gas fuel piping arranged with a flow devider 10 incorporating a piston 10b and a spring 9 is coupled to a large flow path 5. A gas fuel piping branched from the upstream of the flow devider 10 is coupled to a small flow path 4. A communication switching hole 7 made through the flow devider 10 is opened/closed through differential nozzle pressure of fuel. Consequently, differential nozzle pressure is increased and vibrating combustion can be prevented, resulting in stable combustion.
Patent JP-H0196630-A (JP)
Title: Automatic focusing device for camera
Inventor: TAKAHASHI KIMIHIDE
IPC: G03B7/08
Filed: 1987-10-08
Abstract: PURPOSE:To enable quick and easy focusing only when a high speed focusing is needed by controlling a range finding means to measure the distance to an object and focusing an image pickup lens at a faster speed than usual, when an automatic focusing instruction is inputted. CONSTITUTION:When a photographer operates the one-touch auto focusing (AF) switch 302 of an operation part 30, a system control part 22 controls an AF motor speed control circuit 121 to drive an AF motor 14 at the fast speed. Further, a light emission part 4 is controlled to make an infrared-ray emitting diode 42 at shorter light emission intervals than the light emission intervals of normal auto focusing operation. The response speed of focusing operation is therefore made fast. Consequently, the photographer when photographing an object such as a moving body can put the object in focus speedily and easily.
Patent JP-2001070188-A (JP)
Title: Flow diverter for shower
Inventor: OTOMO HIROSHI
IPC: A47K3/28
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a flow diverter for a shower which facilitates the changeover of perfume-containing hot water and hot water of clean water. SOLUTION: This flow diverter has a main body 1 internally having a water path 1a and a water feed hose juncture 2 and a drain hose juncture 3 in the main body 1. Further, the main body 1 is internally provided with a housing cylinder 5 formed freely slidable in a direction orthogonal with the water path 1a. The housing cylinder 5 is provided with a housing chamber 6 housing the perfume 9 in the housing cylinder 5, an auxiliary water path 7b penetrating the housing chamber 6 and main water path 7a not passing the housing chamber 6. The water paths of the hot water of the clean water and the perfume- containing hot water are changed over by moving the housing cylinder 5 to the right and left.
Patent JP-H06102050-A (JP)
Title: Navigastion system
Inventor: NAGAKI TAKESHI
IPC: G01C21/00
Filed: 1992-09-22
Abstract: PURPOSE:To improve perfectness of map information and to downsize navigation system to be installed in a mobile. CONSTITUTION:A CPU 9 selects five map numbers sequentially from the closest one to a current position including a scheduled route inputted through an input unit 4 from a map number memory 2 and delivers a map send request to a base station by radio. A radio unit 6 at a base station receives the map send request which is then delivered to a CPU 10. The CPU 10 selects a map corresponding to the requested map number from an external map memory 7 and transmits the map thus selected to the mobile. The CPU 9 in the mobile stores the map information in an internal map memory 8 and displays a map including current position on an image display 3 along with the current position.
Patent JP-2001073368-A (JP)
Title: Top sheave of pile driving machne
Inventor: NAGATA MITSUO
IPC: E02D7/14
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To contrive the lightweight of an edge frame and the efficiency of attaching working such as a rod and a pile by rotatably providing an intermediate frame by the support shaft in the axial line direction of a leader on a base frame in the horizontal direction, and rotatably providing the edge frame by the second support shaft in the axial line direction of the leader on the intermediate frame in the horizontal direction. SOLUTION: The intermediate frame 14 is provided by the first support shaft 3 on the base frame 2 fixed on the leader 1, and the tip frame 4 is provided by the second support shaft 15 on the intermediate frame 14. In addition, the rotation center of the tip frame 4 is arranged on an extension line or in the neightborhood thereof upward of the center of hanging cargoes such as the rod and the pile to a working device. Thus, the radius of the rotation of the tip frame 4 is small, the lightweight of the tip frame or the like is contrived, even when the tip frame 4 is horizontally rotated to any position, a distance between the attaching position of the hanging cargoes of the working device and the hanging position of the hanging cargoes such as the rods is not changed, and the attaching working of the rod or the like can be improved.
Patent JP-H0996612-A (JP)
Title: Apparatus for inspecting defect on surface of substrate
Inventor: ROKKAKU TADASHI
IPC: G01N21/95
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To realize an apparatus which can more efficiently inspect defects on the surface of a substrate by casting laser light on the surface in many directions. SOLUTION: The apparatus is provided with half-cut cylindrical laser light formation means 23, 24, 25 to which a laser light 22 from a laser light source 21 is sent, half-cut circular truncated conical laser light formation means 29, 31 where a half-cut cylindrical laser light 28 enters from the means 23, 24, 25, scattering light condenser means 38, 41, 29, 43, 44 where a regular reflection light 37 and scattering lights 35, 36 formed when a half-cut circular truncated conical laser light 32 projected from the means 29, 31 is reflected at the surface of a substrate 33 enter, and a photodetecting means 45 which receives the scattering lights 35, 36 passing through and condensed by the means 38, 41, 29, 43, 44 and detects a defect on the surface of the substrate 33.  A laser light image formed on the surface of the substrate is not a point as in a conventional apparatus, but an arc, and therefore an area on the surface of the substrate inspectable at one time is widened and inspection efficiency is improved.
Patent JP-H0194317-A (JP)
Title: Liquid crystal display device
Inventor: OTA ISAO
IPC: G09F9/35
Filed: 1987-10-07
Abstract: PURPOSE:To decrease the materials and man-hours for production of a liquid crystal panel and to improve the visual angle characteristic thereof by constituting the titled device of at least the liquid crystal panel, a phase plate formed by laminating double refractive films, polarizing plates, and means for impressing voltages to the liquid crystal panel. CONSTITUTION:This device is constituted of at least the liquid crystal panel 11, the phase plate 12 formed by laminating the double refractive films, the polarizing plates 10, 1, and the means for impressing the voltages to the liquid crystal panel. Namely, a liquid crystal 4 is held in place between transparent line electrodes 3 and transparent row electrodes 5 which are respectively provided on a pair of glass substrates 2, 6 and consist of indium oxide, etc., by which an LV (the cell of the matrix constitution to impress the voltages) 11 is constituted. On the other hand, plural sheets of high-polymer films selected from polyester, cellulose acetate, polyvinyl alcohol, etc., are laminated to prescribed combinations of the respective optical axes to constitute the phase plate 12. This phase plate is laminated with the LV11 and is sandwiched between a pair of the polarizing plates 10 and 11, by which the device is constituted. Orientation treatment layers for defining the arranging direction of liquid crystal molecules are usually provided on the respectively electrode surfaces of the LV11. The materials, man-hours, etc., are thereby decreased and the visual angle characteristics are improved.
Patent JP-H06122182-A (JP)
Title: Packing self-adhesive film
Inventor: FUJII TOSHIO
IPC: B32B27/32
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a packing self-adhesive film excellent in cutting properties, transparency and stickiness by providing polypropylene layers on both surfaces of a polyamide resin layer through a specific adhesive layer. CONSTITUTION:A packing self adhesive film is constituted by arranging polyolefin resin layers on both surfaces of a polyamide resin layer and providing adhesive layers between the polyamide resin layer and the polypropylene resin layers. Each of the polypropylene resin layers is formed from a compsn. prepared by adding 5-40 pts.wt. of polyisobutylene and 0.1-10 pts.wt. of glyceride having an acyl group to 100 pts.wt. of a polypropylene resin. Each of the adhesive layers is composed of a modified resin compsn. prepared by mixing an acid modified polyolefin resin and a polyamide resin in a molten state under a condition of specific energy of 0.7 kw.hr/kg or more. By this constitution, the packing self-adhesive film suitable for a wrapping film used at the time of heating in an electronic oven is obtained.
Patent JP-H0299836-A (JP)
Title: Thin film type thermo-substrate
Inventor: ISHIKURA CHIHARU
IPC: G01K11/00
Filed: 1988-10-07
Abstract: PURPOSE:To enable the prevention of pollution of a transparent glass substrate due to production of a produced gas even when it is employed in a high temperature range in vacuum by forming an intermediate thin film of various metal on the substrate. CONSTITUTION:A thermo-substrate is constructed by forming an intermediate thin film of various metal on a transparent glass substrate and further by forming a thin film of gold on the intermediate film. By this construction, pollution of the substrate due to a produced gas even when it is used in a high temperature range. The maximum reached temperature of a substance to be measured can be determined by observing the degrees of diffusion due to temperature of the metal of the intermediate thin film and the gold of the thin film of the surface. When the color of the intermediate thin film is the color of the metal thereof when observed from the transparent glass substrate side, concretely, it is confirmed that a diffusion temperature is not yet reached, and when the color of the intermediate thin film changes into the color of gold, it is confirmed that the diffusion temperature is reached. The maximum reached temperature of the substance to be measured can be measured by setting at a measuring point the temperature at a time point when the color of the intermediate thin film changes into the color of gold, while the temperature of a substance to be heated is measured beforehand.
Patent JP-H0561870-A (JP)
Title: Document generator
Inventor: OYAMADA TETSUJI
IPC: B41J21/00
Filed: 1991-09-04
Abstract: PURPOSE:To facilitate the generation of a document including linear graphic data and to reduce the burden of an operator in the generation of the document concerned. CONSTITUTION:A control part 1 transfers linear graphic data whose range is instructed by the operator to a graphic data conversion part 8 among linear graphic data which are read from an external storage part 7. The graphic data conversion part 8 divides the linear graphic data into plural blocks and generates short vector data. The graphic data conversion part 8 converts short vector data into stroke dot data for respective blocks connects the respective blocks, generates stroke dot data of linear graphic data and writes it into the external storage part 7. The control part 1 prints document data and stroke dot data, which are read from the external storage part 7 in accordance with the instruction of the operator,by a printing part 6.