baber/WOPTO huggingface dataset:
Patent JP-H11105800-A (JP)
Title: Thermal vacuum chamber
Inventor: KURAAI KOUJI
IPC: F16J12/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To test a plurality of testpieces at the same time. SOLUTION: Inside a thermal vacuum chamber 4, a heat insulation curtain 1 is formed to divide its space into two portions. Even if a testpiece 5 is placed in one space and a testpiece 6 is placed in the other space respectively to conduct tests for both of them at the same time, it is possible to prevent the testpieces 5, 6 from having thermal interference with each other because the heat insulation curtain 1 partitions off testpieces 5, 6.
Patent JP-H07121987-A (JP)
Title: Information recorder/reproducer
Inventor: MAEDA SHIGEMI
IPC: G11B7/28
Filed: 1993-10-27
Abstract: PURPOSE:To arbitrarily edit while protecting a copyright by recording desired main information reproduced from a first recording medium on a desired area of a second recording medium and erasing main information which is digitally copied. CONSTITUTION:A magneto-optic disk 1 as a rewritable optical disk has a TOC area 1a of a managing information area on its inner peripheral side end, and a main information area 1b at a most area outside the area 1a. The area 1b records music information, while the area 1a records additional information regarding information recorded on the area 1b such as a starting absolute address position and a finishing absolute address, etc., of a music number of each information. Thus, finally retained audio information becomes a mode moving between recording media to prevent presence of the same content on a plurality of the media and to protect its copyright.
Patent JP-H02114758-A (JP)
Title: Facsimile equipment for connecting isdn
Inventor: NOMURA KEIICHI
IPC: H04N1/34
Filed: 1988-10-25
Abstract: PURPOSE:To allow a sender to recognize a charge required for the facsimile transmission accurately by displaying a communication charge based on charge notice information given in addition in a release message received from an ISDN network at the end of transmission of a facsimile text. CONSTITUTION:When a facsimile equipment connecting to an ISDN sends a text, charge notice information is given in addition to a release message received from an ISDN network at the end of communication. In this case, a communication control section 1 recognizes a charge notice being an information element in a release message and transfers the content to a main control section 2. The main control section 2 generates a format displayed on a display section 3 based on the content of the charge notice information on a signal line 4 and transfers it from the signal line 5 to the display section 3 as the display information. The display section 3 displays the content of the display information.
Patent JP-H04145986-A (JP)
Title: Weight screening device
Inventor: SHIMADA YOSHIAKI
IPC: B07C5/16
Filed: 1990-10-05
Abstract: PURPOSE:To screen weights at a high speed by imposing articles to be screened in a bucket, allowing the supporting part of the bucket to ride on the body of a weighing device and measuring the weights thereof during the transportation toward a discharge station. CONSTITUTION:The weighing device 7 which is ridden with the bucket 2 under transportation and measures the total weight thereof is disposed in the transporting route of an endless body 1. In addition, the bucket 2 is constituted of the 1st bucket, the point of which to ride on the weighing device 7 is positioned on the 1st route E along the top of the transporting route and the 2nd bucket 2F, the point of which to ride on the weighing device is positioned on the 2nd route E on the side outer than the 1st route along the transporting route. The 1st bucket and the 2nd bucket 2F are alternately mounted to the endless body 1. The weighing device 7 is constituted of a 1st balance 71 disposed on the 1st route E and a 2nd balance 72 disposed on the 2nd route E. Consequently, the weight screening at the high speed is executed.
Patent JP-S62128482-A (JP)
Inventor: NAGASHIMA HIROMICHI
IPC: F24C7/08
Filed: 1985-11-29
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-S63123595-A (JP)
Title: Aluminum alloy filler metal
Inventor: OKITA TOMIHARU
IPC: C22C21/02
Filed: 1986-11-12
Abstract: PURPOSE:To obviate generation of microcracks and melting-out by heating in brazing of Al apparatus by incorporating a specific ratio of Si into an Al alloy filler metal and further incorporating specific ratios of Ti, etc. therein and consisting of the balance Al and impurities. CONSTITUTION:The Al alloy filler metal 6 is composed to contain 0.5-4.4wt.% Si, contains further 1 or >=2 kinds of <=0.2% Ti, <=0.01% B, and <=0.5% Zr and to consist of the balance Al and unavoidable impurities. The melting out of a weld zone is obviated and the satisfactory welding is executable without generating the microcracks by using such Al filler metal in welding the members of a heat exchanger, etc.
Patent JP-H0693608-A (JP)
Title: Removing device of shell in water-intake way
Inventor: MASUDA KAZUO
IPC: E02B1/00
Filed: 1992-09-11
Abstract: PURPOSE:To provide a removing device of shells piled in seawater-intake way for a power generator or the like, by which shells can be removed without halting the intake operation and the resistance of conducting water flow is kept low usually. CONSTITUTION:A hollow frame 16 is installed in the upstream side of a pumping station 2 in a water-intake way 1. A shell-suction pipe 11 is inserted to be vertically movable and containable in the hollow of the frame 16. A hose joint pipe 12 is connected to the lower end of the shell-suction pipe 11 through a joint 20 to be rotatable and a suction hose 15 is connected to the hose joint pipe 12 to be movable at the head by a hydraulic cylinder 14 to widen the suction area of the suction hose 15. The shell-suction pipe 11, the hose joint pipe 12, the suction hose 15, etc., are usually contained in the hollow of the frame 16 by increase the resistance against the water flow.
Patent JP-H03131098-A (JP)
Title: Cover tape peeling device for tape feeder
Inventor: KITAJIMA TAKAHIRO
IPC: H05K13/02
Filed: 1989-10-17
Abstract: PURPOSE:To prevent the rotation of a first arm by inertial force by interposed viscous substance between the first arm and a base. CONSTITUTION:An arm 68A with a ratchet is rotated at a predetermined pitch while sliding on the cam 93 of a drive arm 64. Further, in order to prevent a peeling reel 34 from excessively rotating due to an inertial force at the time of rotating an arm 68 with a ratchet, the contact surfaces of a base 3A with the arm 68 are coated with silicone grease as viscous substance. A load is applied with the viscosity, at the time of rotating. In order to maintain the grease at the position for a long period, a washer 91 having a grease storage part 90 is engaged between the base 3A and the arm 68B to prevent the grease from sagging.
Patent JP-H03131680-A (JP)
Title: Foamable composition
Inventor: OGINO SHUICHI
IPC: C09K23/56
Filed: 1989-10-17
Abstract: PURPOSE:To provide a foamable composition having good foam retainability, stable foamability and excellent foam characteristics over a wide temperature range and used for cosmetics and hair cosmetic by incorporating a specific alkylsaccharide surfactant and a propellant into the composition. CONSTITUTION:The objective foamable composition contains (A) 0.1-20wt.% of an alkylsaccharide surfactant of the formula (R1 is 6-23C alkyl, alkenyl or alkylphenyl; R2 is 2-4C alkylene; G is 5-6C reducing saccharide; m is 0-10; n is 1-10) (e.g. octylglucoside) and (B) 1-15wt.% of a propellant (e.g. propane).
Patent JP-H04148683-A (JP)
Title: Novel gene, vector, transformant using the same and use of the transformant
Inventor: HATA YOJI
IPC: C12N15/09
Filed: 1990-10-09
Abstract: NEW MATERIAL:A DNA sequence containing a base sequence of the formula, also containing the promoter and/or protein-coding region of glucoamylase gene isolated from Aspergillus oryzae. USE:Production of glucoamylase, saccharifying the starch to be used for wine brewing and saccharide production. PREPARATION:For example, mRNA is extracted, by a conventional means from the microbes of Aspergillus oryzae incubated in a medium containing starch as the sole carbon source, and using the mRNA as template, cDNA is synthesized to produce cDNA library, and then, using a probe, a clone containing DNA coding glucoamylase is selected by plaque hybridization technique. From this clone, DNA is extracted and put to restriction enzyme treatment, and then subjected to agarose gel electrophoresis to carry out purification. The resultant DNA is bound to a vector, thus obtaining the objective gene of the formula.
Patent JP-H01148939-A (JP)
Title: Method and apparatus for measuring hardness of cigarette
Inventor: UUUE HAITOMAN
IPC: G01N3/42
Filed: 1988-10-27
Abstract: PURPOSE: To measure the hardness of a cigarette while conveying the cigarette in the direction of a side axis line by pressing at least one mechanical scanning member to the cigarette with a specific force. CONSTITUTION: When a device is rotated speedily, a striking roll 9 strikes a cigarette from a pickle 6 and carriers it into a pipeline 19 as a shower 17. An injection nozzle 21 provided in an air box 22 within the pipeline 19 injects a sieve air flow sideways for the feeding direction of the shower 17. The sieve air flow separates a light cigarette fiber 23 made of a long cigarette fiber 24 and a short cigarette fiber 26 from a heavy cigarette fiber 27 and sends it sideways. Also, a slight cigarette fiber 26a falls downward in the direction of an arrow 29 along with the fiber 27. The cigarette fibers pass through a bucket wheel sluice 31 and reaches a sieve chute 32, where the fiber 27 further falls downward and is carried out. Then, the fiber 26a goes upward within a pipeline 33 due to the injection operation of blow-off air flow that flows out of the nozzle 34 in the air box 36.
Patent JP-S63124513-A (JP)
Title: Manufacture of semiconductor structure
Inventor: FUKUZAWA TADASHI
IPC: H01L21/22
Filed: 1986-11-14
Abstract: PURPOSE:To be able to bury and grown a crystal while holding a clean boundary in a semiconductor structure by coating it with a lithography resist, forming a hetero structure with a pattern obtained by a development, then removing the resist, and executing all the steps of again growing the crystal in an ultrahigh vacuum. CONSTITUTION:The halogenide of metal selected as a resist to be coated in vacuum is exposed with an electron beam, and a pattern is formed by utilizing the property that the halogenide of the part irradiated by an electron beam in a predetermined quantity or more is removed. Further, an element which can be diffused in a semiconductor by heat like Zn as a metal and diffused in a constituent element to each other in a group III-V hetero boundary is selected. Then, a GaAlAs hetero barrier layer in which GaAs is sandwiched is partly diffused to each other to form a hetero boundary in a direction perpendicular to the crystal growing direction. A fine pattern is so obtained by exposing the resist by an electron beam holography as to form a quantum fine beam, and the resist can be removed by heating at a lower temperature than the temperature for diffusing an impurity in the semiconductor in an ultrahigh vacuum.
Patent JP-S61145747-A (JP)
Title: Detector for termination of cassette tape
Inventor: UCHIUMI MITSUO
IPC: G11B15/08
Filed: 1984-12-20
Abstract: PURPOSE:To obtain a compact detector whose attachment position is determined with high accuracy, by using a light guiding prism having a projected part which interlocks with a cut part of a holder, and also partially locked with a loading reference pin of a cassette half. CONSTITUTION:A holder 3 contains an opening window 31 and a cut part 32 and stores a light emitting element 1 and a photodetector 2 independently of each other and with mutual cut-off of light. A light guiding prism 4 has a pro jected part 41 and a cassette half 6 is positioned by a loading reference pin 7. Then the prism 4 is locked with the pin 7 via the part 41 of the prism 4. Thus the relative position is decided with extremely high accuracy between the prism 4 and the cassette half 6. The window 31 is et opposite to a through hole 61 of the cassette half 6 loaded to the pin 7. Thus the light emitted from the element 1 is made incident on the prism 4 after crossing the driving surface of a tape 5 and reaches the photodetector 2 after applying flection by the reflec tion of two times inside the prism 4. The termination of the tape 5 is detected by a change of the transmitted light quantity of the magnetic surface of the tape and a leader tape respectively and in the form of the variance of the output signal of the photodetector.
Patent JP-H05106629-A (JP)
Title: Load transmitting shaft made of fiber reinforced plastics
Inventor: KAMIAKEDO SHINJI
IPC: B29L31/06
Filed: 1991-10-17
Abstract: PURPOSE:To improve bonding pressure strength at sticking faces in a load transmitting shaft made of fiber reinforced plastics for an automobile and the like, by constituting the inner layer of a pipe out of two layers respectively specified the orientation of fiber, the middle layer out of a fiber layer specified the orientation angle and a plurality of layers of unidirectional fiber sheet of the orientation angle zero, and the outer layer out of two layers of cloth layers specified the orientation angle of warp. CONSTITUTION:A fiber reinforced plastic pipe 20 is constituted of an inner layer 21, a middle layer 22, and an outer layer 23. The inner layer 21 is formed by laminating carbon fiber or the like on a mandrel 24 at orientation angle against the axial direction + or -45 degrees (L1 layer) and + or -75-+ or -90 degrees (L2 layer). The middle layer 22 is constituted of a layer L3 of carbon fiber or the like of orientation angle + or -15-+ or -45 degrees and a plurality of layers L4-L9 laminated up to decided thickness unidirectionally arranged fiber at orientation angle zero. The outer layer 23 is constituted of a layer L10 of which cloth of shock absorbing fiber such as glass fiber is arranged at warp orientation angle 0-90 degrees, and a layer 11 of the orientation angle + or -45 degrees. A joint member 3 is stuck to the pipe 5 through an insert ring 4.
Patent JP-S61147299-A (JP)
Inventor: FUJII SATOSHI
IPC: G10L17/00
Filed: 1984-12-20
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-H01112872-A (JP)
Title: Motion detection circuit in noise removing device for video signal
Inventor: KATSUYAMA HITOSHI
IPC: H04N5/21
Filed: 1987-10-26
Abstract: PURPOSE:To prevent the malfunction of motion detection due to a high frequency noise component by lowering the detecting sensitivity of the high frequency noise component contained in an inter-frame difference signal in a cyclic type filter for the motion detection. CONSTITUTION:Because the inter-frame difference signal (p) in the cyclic type filter 8 passes through a spatial LPF(low pass filter) 11, the respective level of a noise component existing in a high band spatial frequency region is attenuated without any inter-frame correlation with the high band spatial frequency component of a motion component, and a low band spatial frequency component (r) is extracted. This, low band spatial frequency component (r) is supplied to a level comparator 12, and the motion detection of a picture is performed. Thus, by detecting the motion of the picture according to the interframe signal from which the high frequency motion component and the high frequency noise component were removed, that is, the low band spatial frequency component, it is prevented that the high frequency noise component is detected as the motion component by mistake.
Patent JP-H10116095-A (JP)
Title: Voice reproducing device
Inventor: OGAMI YUJI
IPC: G10L21/003
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a voice reproducing device capable of setting a quick listening reproduction and a reproduction pose mode from a reproduction mode without a special operating button. SOLUTION: The device is provided with a reproduction button PLAY as a reproducing operation member for setting a mode for reproducing voice information recorded in a recording medium 7, and with a system controller 6 for controlling so that, with the reproducing button PLAY continuously operated beyond a prescribed time, a quick listening reproduction state is present and that, after the operation of the button PLAY, with that operation released before the prescribed time, a reproduction pose state is present.
Patent JP-H06120466-A (JP)
Title: Solid-state image sensing element
Inventor: KAWAMURA TOMOHIRO
IPC: G02B27/00
Filed: 1992-10-08
Abstract: PURPOSE:To improve the light condensation rate of a solid-state image sensing element, which has a lens on a unit picture element, to a photodiode by changing the curvature of the lens by the use of the center and the edge. CONSTITUTION:A lens covering layer 17 is accumulated on a lens 10 so as to enlarge a lens and the aspherical lens with different curvatures at the center and the edge is formed. Therefore, aberration caused by a spherical lens is eliminated. Since unnecessary light which does not contribute to photoelectric conversion is reduced, scattered light due to the ruggedness of a light shielding film 8 is reduced and flare composition, smear composition, etc., are reduced and picture quality does not deteriorate when the image of a high luminance object is sensed. Since light condensation rate to a photodiode is improved, the numerical aperture is in view of light transmission increased and the sensitivity and S/N are improved.
Patent JP-H0581679-A (JP)
Title: Rom optical disk
Inventor: SEGAWA HIDEKI
IPC: G11B7/007
Filed: 1991-09-20
Abstract: PURPOSE:To obtain stabilized tracking error signals and track cross signals and to eliminate data quality degradation of a designated data sector (DDS) in a ROM optical disk which has a data arrangement layout same as the rewritable optical disk. CONSTITUTION:Disk definition track regions D and D', buffer zone C and C' and control track regions B and B' are formed at least in the inner peripheral and outer peripheral sides toward a user data recording region E, respectively and a designated data sector (DDS) is provided in the disk difinition track regions D and D'. The data whose contents are same as the DDS are recorded by rugged pits in the adjacent sectors located in the tracks of the both sides of the DDS. Having this arrangement, cross talk effect from the adjacent sectors of DDS is reduced and the degradation of data quality is eliminated.
Patent JP-H08110151-A (JP)
Title: Storage chamber
Inventor: MOCHIDA KENICHI
IPC: F25D23/00
Filed: 1994-10-07
Abstract: PURPOSE: To provide a storage chamber capable of preventing effectively a door from lowering and opening in transportation. CONSTITUTION: A storage chamber is provided with a storage chamber 8, whose front surface is opened, and a door 7, supported pivotably by a main body 2 and blockading an opening so as to be opened/closed freely. The storage chamber is also provided with a drain pan 28, positioned below the door 7 and attached to the main body 2, a handle 27, attached to the door 7 at a side opposed to pivoting side of the door 7 from the up side to the down side thereof, and a supporting member 36, attached to the door from the handle 27 to the drain pan 28 so as to be engaged detachably therewith and abutted against or approximated to the lower surface of the handle 27 and the upper surface of the drain pan 28.
Patent JP-H09110752-A (JP)
Title: Production of dimethylol compound
Inventor: ICHIKAWA KOJI
IPC: C07B61/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound having high purity by a simple method by using 2,5-xylenol or 2,3,5-trimethylphenol as a raw material. SOLUTION: The compound of the formula (R is H or methyl) is obtained by carrying out the reaction of 1mol of (A) 2,5-xylenol with 2-4mol of formaldehyde in the presence of a basic catalyst of 1-1.5 molar times of A and water in an amount 4-10wt., times of the catalyst at 15-25 deg.C or 1mol of (B) 2,3,5- trimethylphenol with 1-8mol of formaldehyde in the presence of a basic catalyst of 1-3 molar times of A and water in an amount 9-20wt., times of the catalyst at 5-15 deg.C.
Patent JP-H09115170-A (JP)
Title: Composite objective lens and optical pickup device
Inventor: TAKEKOSHI TARO
IPC: G11B7/09
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute recording and reproducing to and from different kinds of optical storage media different in the thicknesses of transparent substrates from each other with the same optical pickup device. SOLUTION: The composite objective lens 60 mounted at the optical pickup device is formed by joining and integrally molding plural lens elements. The lens elements of different specifications are functioned by selecting an incident pupil. This composite objective lens 60 is the same in working distance to different kinds of the optical storage media different in the thicknesses of the transparent substrates from each other and is the same in the input pupil diameter as well. A flange part 67 is so formed as to enclose the lens element group, and an optical axis spacing L is shortened. Then, the moving distance at the time of selecting the objective lens is shortened, the time for selecting the objective lens is shortened and the electric power consumption is reduced. In addition, the optical pickup device can be miniaturized.  Further, the assembly characteristic of an objective lens mounting stage is improved and the cost is reduced.
Patent JP-H06118476-A (JP)
Title: Exposure arithmetic unit for camera
Inventor: SUZUKI SHINICHI
IPC: G03B7/00
Filed: 1992-10-08
Abstract: PURPOSE:To perform exposure arithmetic operation nearly equivalent to division photometry even without using a division photometry element, and to perform the exposure arithmetic operation based on the result of photometry divided more than the division number in the case of using the division photometry element. CONSTITUTION:This unit is provided with photometry means 2A and 2 performing the photometry of light in a specified area including the central area of a photographic image plane out of object light inputted through a zoom lens and outputting a photometry signal, a lens driving control means 7 driving the zoom lens so that zooming may be performed, a zooming control means 1 controlling the lens driving means 7 when a command of starting the photometry is given so that the zoom lens set at a 1st focal distance may be driven to a telephoto side to be set at a 2nd focal distance and thereafter it is restored to the 1st focal distance again, and an exposure arithmetic means 5 calculating an exposure value based on the 1st photometry signal obtained when the zoom lens is set at the 1st focal distance and the 2nd photometry signal obtained when the zoom lens is set at the 2nd focal distance.
Patent JP-H03184981-A (JP)
Title: Reduction of halogenated organic silicon
Inventor: EBERETSUTO MAIKERU MAARETSUTO
IPC: C07F7/08
Filed: 1990-10-11
Abstract: PURPOSE: To reduce an organosilicon halide to an organosilicon hydride, by reacting amine alane with an organosilicon halide while avoiding dismutation of the hydrocarbyl groups as well as avoiding cleavage of silicon-carbon bonds.  
     CONSTITUTION: A mine alane is reacted with an organosilicon halide (e.g. dimethyldichlorosilane, phenyltrichlorosilane, etc.) usually at room temperature to obtain the objective organosilicon hydride. It is preferred to effect the reaction in a suitable solvent. 
     COPYRIGHT: (C)1991,JPO