baber/WOPTO huggingface dataset:
Patent JP-H10289786-A (JP)
Title: Organic electroluminescent element material and organic electroluminescent element using the same
Inventor: OKUTSU SATOSHI
IPC: C09K11/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To improve luminous efficiency as well as brightness, and extend service life by applying the constitution that a cyclic organic compound is contained in the hole injection layer or the luminous layer of an organic electroluminescent element having a plurality of layers of organic compound thin films, containing at least a luminous layer and a hole injection layer between a pair of electrodes. SOLUTION: A cyclic organic compound is expressed by the formula, and composed, for example, by the use of a naphthoquinone derivative, a Grignard's reagent and a lithiation reagent or diaryl benzoflane. Preferably, a hole injection layer is doped into an area formed with an anode, or the compound expressed by the formula is doped into the host substance of a luminous layer having an electron injection layer in an area formed with a cathode. As a result, carriers injected from the cathode are evenly recombined within the luminous layer. In the formula, (x) represents a halogen atom, a cyano group, an alkyl group, an aryl group, an alcoxy group, an aryloxy group, an alkylthio group, a cycloalkyl group, a heterocyclic group and an amino group, and (i) represents an integer between 1 and 28.
Patent JP-H0212111-A (JP)
Title: Optical fiber junction coupler
Inventor: RICHIYAADO ARAN PATSUTAASON
IPC: G02B6/36
Filed: 1989-04-17
Abstract: PURPOSE: To improve the joining performance of an optical fiber by engaging the movement of a cover to a main body member for closing a space with the end part of an optical fiber in which a lever device is arranged in a path, matching the both end parts, and matching the end parts with an axial direction to hold an abutted relation. CONSTITUTION: A connector which forms a butt joining part between two optical fibers is provided with an element 11 which receives and matches the optical fibers, base part 41 which supports the element 11, and cap 60 which tightly engages the element 11 on the optical fibers. This element 11 includes a rib 16 having a first supporting face 18 of the fiber and a pair of levers 20 and 21 having fiber faces. Then, those levers 20 and 21 are driven against the rib 16, the supporting face 18 of a pair of levers 20 and 21 is pressurized to the end part of the optical fiber arranged between them, and the axes of those optical fibers are matched. Thus, function and performance for easily setting boundaries rather than conventional technique is improved.
Patent JP-S58212029-A (JP)
Title: Production process of cathode-ray tube
Inventor: TSURUMI OMIO
IPC: H01J9/26
Filed: 1982-06-02
Abstract: PURPOSE:To omit the panel-baking process, by positioning the funnel onto the panel of the captioned tube in order to fix them together by sealing and by performing the panel-baking simultaneously with the sealing. CONSTITUTION:By employing such a method as reverse to the conventional method in setting a panel 2 and a funnel 3 to a holding-base for sealing, contaminated gas is expeled outside from a funnel neck flare part 8, and the performance deterioration of frit glass 4 caused by contaminated gas is prevented. And, the constitution is set up in such a way that in the sealing process the panel-baking treatment can be also performed simultaneously so that enormous expeuse which has been consumed in the conventional panel-baking process, that is, the operation cost and equipment cost of a large-sized soaking pit, and the process cost of number of man-hour, transportation or the like becomes needless; and changing of the holding base for sealing can alone contribute to the rationalization and economization of the production process.
Patent JP-H11342856-A (JP)
Title: Power steering device
Inventor: KOUCHI HIDENORI
IPC: F16D7/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device in which molding efficiency of a limit plate, which is one of structural elements of a torque limiter and required to have both meshing accuracy with a shaft and surface accuracy for a friction clutch, is improved. SOLUTION: A limit plate 124 inside a torque limiter 122 is formed separately out of a cylindrical part 124A on which a plurality of spline grooves 32 to be meshed with splines 21A formed over the outer circumferential surface of an input shaft 21 in the axial direction of the inner circumferential surface, and of a flange part 124B functioning as a friction clutch in such a way as to be pressed onto the bottom surface side of a limit cover 23, and they are thereby integrally combined with each other by a bush 140.
Patent JP-H02272350-A (JP)
Title: Surface analyzer
Inventor: ZENITANI FUKUO
IPC: G01N23/227
Filed: 1989-04-14
Abstract: PURPOSE:To obtain two-dimensional distribution images of plural elements with a relatively simple control sequence by switching an analysis condition to the analysis condition adapted to detection of each element at each time of rotating a table in a surface analyzer provided with an r-theta driving mechanism. CONSTITUTION:A table 6 is continuously rotated in one direction by the number of times corresponding to a number (n) of elements which is preliminarily set by a setting part 20. Each time the table 6 is rotated once, detection data of respective elements existing in the circumferential direction in an analysis object area are individually stored in the storage area of a memory 24. Data stored in the memory 24 is read out on demand to display the two-dimensional distribution image of each element (or coupling state) on a display device 38.
Patent JP-H07274957-A (JP)
Title: D-amino acid oxidase, its production and microorganism producing the enzyme
Inventor: KOMURA KEIGO
IPC: C12R1/645
Filed: 1994-04-08
Abstract: PURPOSE:To provide a D-amino acid oxidase having broad substrate specificity and useful as a clinical diagnostic agent for renal insufficiency. CONSTITUTION:This D-amino acid oxidase is produced by the cultivation of a microorganism belonging to the incomplete fungi Curvularia, e.g. NF02201 strain (FERM P-14017) and has the following properties. (1) It oxidizes D-amino acids to produce hydrogen peroxide, 2-oxo acids and ammonia, is strongly reactive with D-alanine, D-valine, D-phenylalanine, D-methionine, D-isoleucine, D-leucine and D-glutamine and is reactive with D-serine, Dasparagine, D- threonine and D-glutamic acid, (2) it has an optimum pH of 9-10 and is stable in the pH range of 7-10 by the treatment at 30 deg.C for 30min; (3) it has an optimum temperature of about 35 deg.C and is stable up to 35 deg.C by the treatment at pH8.5 for 10min; (4) the molecular weight is about 150,000 (gel-filtration) and about 39,000 (by SDS-polyacrylamide electrophoresis); (5) the isoelectric point is 4.9.
Patent JP-H04324909-A (JP)
Title: Manufacture of resin-bonded type magnet
Inventor: SAKATA MASAAKI
IPC: H01F1/057
Filed: 1991-04-25
Abstract: PURPOSE:To manufacture a resin-molded type magnet, having high magnetic characteristics and high degree of freedom in configuration of long-sized and thinly-formed material, in a highly productive manner by passing a magnet composition through a metal mold while it is being cooled and extrusion-molded in the state wherein the elastic modulus of magnet is in the specific value or higher. CONSTITUTION:Pulverized raw material compound 211 is put in an extrusion- molding machine. Then, the raw material compound 211 is heated up in a cylinder 202 by a heater 206 and the compound is passed through a mold 205 in a fludized state. At this time, the temperature of the mold 205 is adjusted by a heater 208 and a cooling plate 209, the modulus of elasticity of a magnet molded article 212 is brought into the state of 1X10<7>N/m<2> or higher, and an extrusion-molding operation is conducted while the fludized material is being solidified by cooling. As a result, a resin-bonded type magnet, having high magnetic characteristics, high degree of freedom in configuration such as long size, thin wall and the like, can be manufactured at low cost in a highly productive manner.
Patent JP-H07277588-A (JP)
Title: Sorter and image forming device
Inventor: OKUDA KAZUHISA
IPC: H04N1/00
Filed: 1994-04-08
Abstract: PURPOSE:To provide a sorter simply operated without any erroneous operation when a user changes a bin tray and adapted to inform the other users of the change easily. CONSTITUTION:While a plurality of bin trays 10 for stacking and supporting by function recording paper sheets having images formed in an image forming device body 1 engage removably sorter body 3a attached to the image former body 1 having a plurality of functions, discharged paper conveying paths 31, 32, 33 for affording communication selectively between the bin tray 10 and the paper discharge means 2 of the image forming device body 1 are formed. The paper conveying paths 31-33 are changed according to the function by a conveying path changing-over means 30 operated on the basis of a control signal from the operating section of the image forming device body 1. Engaging sections 35, 36 of the bin tray 10 and sorter body 3a are provided with a bin tray discriminating means 37 for distinguishing the respective bin trays 10 while inputting the distinguishing result to the operating section of the image forming device body 1.
Patent JP-S5220735-A (JP)
Title: Microprogram controlled computer system
Inventor: KOBAYASHI YOSHIKI
IPC: G06F11/28
Filed: 1975-08-08
Abstract: PURPOSE: Simplification of the hardware of the central processing unit in microprogram control system to access to the register and the main storage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60242199-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66C23/42
Filed: 1984-05-14
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-S5619286-A (JP)
Title: Data slicing circuit
Inventor: TAKEMURA KINYA
IPC: H04N7/03
Filed: 1979-07-25
Abstract: PURPOSE:To obtain a reproduced signal with the compensated distortion, by slicing the signal with the distortion caused through various transmission systems with the fluctuation slicing level which is obtained in accordance with the data pulse contained in the signal having the distortion. CONSTITUTION:The video signal is amplified to a proper level by amplifier A1 and then led into clamping circuit C1. On the other hand, the video signal is amplified to a proper level by amplifier A2 and then led into peak wave detecting circuit P1 which carries out the peak wave detecting action with a small time constant. The output of circuit P1 is led into clamping circuit C2. Both output signals SC1 and SC2 of circuits C1 and C2 each are led into voltage comparator O1, and comparator O1 leads out the output obtained through the voltage comparison between the both signals. Then the output signal hits slicing level SV and also video signal S2, and output S0 of comparator O1 is obtained in the form of slice output signal S5 obtained by slicing the output signal with the video signal.
Patent JP-H04326085-A (JP)
Title: Time correcting and controlling method and apparatus
Inventor: TAKASHIMA KAZUNORI
IPC: G04C13/02
Filed: 1991-04-25
Abstract: PURPOSE:To allow the time of a system to coincide with the time of a main clock without forcibly stopping a follower clock. CONSTITUTION:A time control apparatus consists of an external clock input part taking in a main clock time, a fundamental clock forming part 3, an internal time renewing part 4, a time synchronism detection part 6 detecting the shift of the main clock time and an internal time, a fundamental clock correcting part 7 correcting a fundamental clock from the detection result of the time synchronism detection part 6, a clock increasing part 8 increasing the stepping of the fundamental clock when the internal time is delayed with respect to the main clock time and a clock reducing part 9 reducing the stepping of the fundamental clock when the internal clock is advanced with respect to the main clock time. In such a case that the internal clock is shifted with respect to the main clock time when the main clock time is taken in the internal time set in a system and stepping is performed on the basis of the fundamental clock on and after to control a time, the stepping of the fundamental clock is increased or reduced to allow the internal clock to coincide with the main clock time.
Patent JP-H07282704-A (JP)
Title: Time switch
Inventor: SANO MASAHIKO
IPC: H01H43/04
Filed: 1994-04-08
Abstract: PURPOSE:To perform weekly control with a simple setting action by counting up a signal by a day-of-week setting switch and also providing a septenary counter for converting an input signal into 7-bit one. CONSTITUTION:An input signal input in a coding circuit 1 is converted into a binary signal. When the signal and a signal from a number of times setting switch 3 are accorded with each other by the first logic circuit 7, the signals are output to a septenary counter 6 so that the signals are converted into 7-bit signals. Then, the signal from the first logic circuit 7 and the signal from a day-of-week setting switch 4 are formed into logical values by an AND circuit 8 so as to initialize the coding circuit 1. Only 1 bit in 7-bit signals which are converted in the septenary counter 6 is ON signal, and when the 7-bit signal and the signal from the output setting switch 5 are accorded each other by the second logic circuit 5, the contact of an output relay 2 is closed so that load controls ON/OFF.
Patent JP-S57211803-A (JP)
Title: Wide band coaxial line
Inventor: FURUBAYASHI HIDEKI
IPC: H01P1/30
Filed: 1981-06-23
Abstract: PURPOSE:To remove the influence of unmatching due to the expansion of a gap between dielectric elements which is caused by temperature stress by gapping a dielectric part separated by the prescribed length from the end part of a coaxial line loading said dielectric element between the external and internal electric conductors. CONSTITUTION:A coaxial line is provided with a dielectric element 3' and dielectric elements 3a' and 3b' are fitted to both ends of the dielectric element 3'. Opposite parts of the parts between the dielectric elements 3' and 3a' and between 3' and 3b' are provided with gaps 9a and 9b and the end sides of the dielectric elements 3a' and 3b' are also provided with gaps 8a and 8b. The length of the dielectric elements 3a' and 3b' is set to about (1.1-1.4)Xn (n is odd number) times 1/4 of the propagation wavelength lambdam of the upper frequency in a passing frequency band.
Patent JP-S58213443-A (JP)
Title: Semiconductor device
Inventor: HOSOI HIROYUKI
IPC: H01L29/73
Filed: 1982-06-04
Abstract: PURPOSE:To isolate first and second semiconductor element regions electrically by providing a semiconductor isolation region electrically isolating the first semiconductor element region formed to a semiconductor substrate and the second semiconductor region adjacent to the first region. CONSTITUTION:An N type semiconductor is formed to the P type semiconductor substrate 200 through an epitaxial method, and the whole surface is coated with an oxide film. The desired section of the oxide film is etched selectively, and an oxide film is further obtained. The whole surface is coated with a conductor, and conductors 241, 242, 243 are acquired through etching. An oxide film is formed, and oxide films 231, 233, 236 are obtained through etching. The N type semiconductor is isolated by the oxide film, and N type semiconductors 213, 214 are acquired. P type semiconductors 201, 202 are formed. N type semiconductors 211, 212 are formed to the semiconductors 201, 202. The whole surface is coated with an oxide film. Oxide films 232, 234, 235 are obtained through etching. The whole surface is coated with a conductor. Desired wiring is acquired through etching.
Patent JP-H08269415-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: FUKUCHI YASUO
IPC: C09J7/02
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a pressure-sensitive adhesive tape which does not develop unnecessary large pressure-sensitive adhesiveness in positioning and adheres firmly to the adherend after positioning by impregnating an air-permeable fibrous sheet with a flowable pressure-sensitive adhesive, such as a butyl rubber, having a specified viscosity. CONSTITUTION: An air-permeable fibrous sheet (A) is impregnated with a flowable pressure-sensitive adhesive (B) to make a pressure-sensitive adhesive tape. It is desirable that component A used is a synthetic fiber, nonwoven fabric, an open-cell foam or the like, each of which has a thickness of about 2-4 mm. It is desirable that component B used is an acrylic polymer, an ethylene/vinyl acetate copolymer, a natural rubber or the like each of which has a viscosity of 1000000-10000000cP. However, nonwoven polyester fabric impregnated with a butyl-type pressure-sensitive adhesive is particularly desirable for use in a jointing material for construction, a gasket, etc. This tape does not show large adhesiveness in positioning, but it can develop large adhesiveness to the adherend when a specified pressure is exerted thereon after positioning.  This tape has no risk of decreasing in its pressure-sensitive adhesivensss even when dust or the like adheres thereto after the release sheet is peeled off therefrom.
Patent JP-H07302490-A (JP)
Title: Casing for electronic device
Inventor: HIYOUGO YUKIHIRO
IPC: G11B33/02
Filed: 1994-05-10
Abstract: PURPOSE:To easily mount a cover part 2 at the time of assembling and also remove it at the time of repairing, etc., by eliminating the falling off of a hinge piece 16 even though the fitting of a supporting shaft against the hinge piece 16 is made shallow. CONSTITUTION:The cover part 2 is turnably mounted on the main body part 1 by the hinge pieces 16, 19, and the hinge piece 16 is prevented from falling off from the supporting shaft by an antenna holder 35 which is mounted on a substrate 3 housed in the main body part 1 to hold a bar antenna.
Patent JP-H02276531-A (JP)
Title: Production method for tamarind food products
Inventor: YASUDA YOICHI
IPC: A23C9/133
Filed: 1989-04-18
Abstract: PURPOSE:To obtain tamarind food products of good taste, bad smell reduced, and high stability as a food by leaching bean fruits or fruit paste of tamarind with water followed by filtration, then adding the filtrate to a yogurt product of less than specified pH. CONSTITUTION:Bean fruits or fruit paste of tamarind are combined with a more than equal amount of water or hot water to effect leaching and the leachate is filtrered using a filter of No.5 to 250 according to Japanese Pharmacopoeia. Then, the filtrate is added to a yogurt product of less than 6pH in an amount of 2 to 30wt.%. In this process, the tamarind filtrate is added, when the pH or the cow milk fermented reaches lower than 6, whereby yogurt- tamarind food products containing excellent nutrients such as vitamins and organic acids are produced.
Patent JP-S63264157-A (JP)
Inventor: MAATEIN TOOMASU TEYUU
IPC: B04C5/081
Filed: 1987-04-21
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-H04305131-A (JP)
Title: Semiconductor sensor
Inventor: HIYAMA SATOSHI
IPC: G01L1/18
Filed: 1991-04-02
Abstract: PURPOSE:To obtain a semiconductor with a high sensitivity and a high S/N ratio by arranging a plurality of field effect transistors(FET) in a direction of stress of a semiconductor substrate with the drain, source and gate of the FETs connected in parallel electrically. CONSTITUTION:This sensor is made up of a plurality of FETs 2a-2n in which terminals of the drain, source and gate are connected in parallel, a current- voltage (I-V) conversion circuit 3 which generates a corresponding voltage output with drain currents ID of the FETs 2a-2n as input, resistances R1 and R2 for applying a gate bias voltage VG to the gates Ga-Gn of the FETs 2a-2n and two types of power sources VDD1 and VDD2. When a stress works on each of the FETs 2a-2n, drain currents IDa-IDn vary according to the amount thereof and the drain currents corresponding to the respective stresses are converted to a voltage value with a circuit 3 thereby enabling the picking up thereof as output 3e.
Patent JP-S62253036-A (JP)
Inventor: NAOI KEIJI
IPC: A61B5/15
Filed: 1986-04-25
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-H10278720-A (JP)
Title: Fitting structure for air bag lid
Inventor: TAKASUGI SEIJI
IPC: B60R21/215
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To highly precisely position an air bag lid and facilitate its fitting work despite of a simple structure without affected by the working precision of an opening for swelling the air bag. SOLUTION: An opening 2 for swelling an air bag there through is bored in a base panel 1 provided in an instrument panel in a front passenger seat and air bag lid positioning projection parts 3 are provided beforehand on the inner side of the circumferential part of the opening 2 by an integral molding. An air bag lid 4 has support legs 5 integrally extended downward and positioning pieces 6 are formed in the tips of the support legs 5 so as to be engaged with and position the projection parts 3. Spring members 7 are provided in the tips of the support legs 5 in the adjacent to the positioning pieces 6 so that the spring members 7 are brought in contact with the circumferential part of the opening 2 to fix the air bag lid 4 to the base panel 1.
Patent JP-H11294662-A (JP)
Title: Flexible tube joint
Inventor: TAKAHASHI SHINSUKE
IPC: F16L33/28
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To project the tip of a flexible tube by an adequate length from a retainer when the flexible tube is inserted into a press ring screwed with a cylindrical body of a joint. SOLUTION: In a condition that a flexible tube 1 in which a cover body 3 corresponding to several crests of tips from a corrugate tube 2 is removed is inserted, the joint is equipped with a press ring 25 of which tip is screwed into the inside of a cylindrical body 11, and a retainer 33 having a projection 40 engageable with a trough part 5 of the corrugated tube 2 inserted into the press ring 25. By screwing of the press ring 25, a part of the corrugated tube 2 projecting from the tip of the retainer 33 is tightly pressed and squeezed between the retainer 33 and an abutting surface 20 of the cylindrical body 11. A step part 48, which defines projecting amount of the corrugated tube 2 from the tip of the retainer 33 by touching the end surface 49 of the cover body 3 when the flexible tube 1 is inserted into this press ring 25, is formed on the inner surface of the press ring 25.
Patent JP-S5525610-A (JP)
Title: Steering structure
Inventor: YAMAZAKI KAZUMI
IPC: B62D1/18
Filed: 1978-08-10
Abstract: PURPOSE: To decrease the harmful influences of the vibration of a handle, by lightening weight applied to a steering column by mounting a gauge board to not the steering column but a steering column support member fixed to a car body.  
     CONSTITUTION: A lower portion of a steering column 1 is connected at the axle side through a tilt joint 3, and a steering column bracket provided with a tilt mechanism supported at the car body side is installed to the column 1. Meanwhile, a gauge board 8 is supported to a steering column support member 5 fixed to a car body by means of a hinged bracket 6 in a revolution-possible shape. Thus, the harmful influences of the vibration of a handle can be diminished because the total weight of the gauge board 8 is not applied to an upper portion of the column 1. 
     COPYRIGHT: (C)1980,JPO&Japio