baber/WOPTO huggingface dataset:
Patent JP-H0495773-A (JP)
Title: Capacity type potential divider
Inventor: TAKAHASHI HIDEOMI
IPC: G01R15/04
Filed: 1990-08-08
Abstract: PURPOSE:To remove high frequency ripples superposed on a measured waveform by constituting at least a low pressure floating electrode of a high resistance body satisfying sigma>=2.L<1/2>/C wherein L and C are constants of a distribution constant circuit formed equivalent without the low pressure floating electrode. CONSTITUTION:A capacity type totential divider 1 is constituted of a high pressure capacitor part and a low pressure capacitor part. The high pressure capacitor part is comprised of a high pressure electrode 3 and a low pressure floating electrode 4 confronting each other, while the low pressure capacitor part is formed of the low pressure floating electrode 4 and a grounding electrode 6 which is arranged at the rear face of the floating electrode 4 via an insulating thin plate 5 as a spacer. A surge guided to the high pressure electrode 3 through a high pressure terminal 2 is sent to a measuring cable 8 through the capacity type potential divider 1 and a surge voltage guiding part 7. The low pressure floating electrode 4 is formed of a high resistance body, the resistance of which is set to a value satisfying sigma>=2.L<1/2>/C wherein L, C are constants of a distribution constant circuit constituted equivalent within the low pressure floating electrode.
Patent JP-H0259250-A (JP)
Title: Portable working method for pipe
Inventor: HARIMA AKIHIKO
IPC: B23Q9/00
Filed: 1988-08-24
Abstract: PURPOSE:To work the outer diameter deformed with fitting a steam pipe to a casing by installing a portable device having the main shaft head movable orthogonally with and in parallel to the casing joint face on a turbine casing. CONSTITUTION:The main shaft 12 of the portable device installed in parallel to the casing joint face is made movable in parallel vertically to the right and left and fore and aft. On the main shaft 12 a boring bar 13 in which a support ring 14 is incorporated is fitted. The support ring 14 is inserted to the inner diameter of the steam feeding pipe 1 built-in the casing, the center of the pipe 1 and that of the main shaft 12 are aligned and the support ring 14 is fixed to the pipe 1 inner diameter. The cutting tool post 15 fitted with a cutting tool 16 is then fixed to the boring bar 13, the main shaft 12 is rotated and vertically moved and the deformation of the pipe 1 outer diameter is corrected. Consequently, the pipe 1 can be worked with being fixed to the casing and a steam leakage is prevented.
Patent JP-H1066577-A (JP)
Title: Nucleic acid pool and its production
Inventor: MIYODA YOSHIAKI
IPC: C07H21/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a nucleic acid pool differing in base sequence space from naturally-occurring one, and capable of giving improved products, by dividing part or the whole of gene(s) into plural blocks and by linking part or the whole of the blocks to one another in a sequence differing from that prior to the division. SOLUTION: Part or the whole of at least one gene corresponding to protease, lipase, cellulase, catalase, xylanase, oxidase, dehydrogenase, oxygenase or reductase is divided into at least three oligonucleotide blocks, or oligonucleotides corresponding to these blocks are synthesized; and part or the whole of these blocks are linked to one another in a sequence differing from that prior to the division, thus efficiently obtaining the objective nucleic acid pool containing at least two kinds of nucleic acid existing in a space considerably different from the base sequence space occurring in the nature, and capable of giving gene products such as unconventionally excellent proteins and/or enzymes, etc., having not been tested by organisms.
Patent JP-S6099862-A (JP)
Inventor: GERUHARUTO TSUERAA
IPC: B65D55/02
Filed: 1984-10-05
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-2000004847-A (JP)
Title: Health food prepared by formulating shiitake mushroom, sesame, soybean nd the like to see weeds and its production
Inventor: WATANABE SAKAE
IPC: A23L17/60
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a health food by formulating Shiitake mushroom, sesame, soybeans and the like to seaweeds and provide its production process. SOLUTION: In this health food, for example, green tea, oolong tea, Shiitake mushroom, sesame, soybeans and other land products are formulated to fresh, dried or salted seaweeds, for example, sea laver; Wakame seaweed, a brown alga); sea tangles; Hizikia fusiforme (a brown alga); a glue plant and a green laver to compensate their nutrients, flavors and tastes one another. In a preferred embodiment, the health food is combined with a binder to give pills and tablets, with jelly and emulsifier to give viscous fluid or is admixed to beverage.
Patent JP-H0873703-A (JP)
Title: Epoxy resin composition and optical semiconductor device produced using the composition
Inventor: TSUCHIDA SATORU
IPC: C08K3/00
Filed: 1994-09-01
Abstract: PURPOSE: To provide an epoxy resin compsn. capable of forming a coating film excellent in persistence of release properpites on the surface of a mold, and an inexpensive optical semiconductor device requiring no dummy shots thereof and greatly improved in the no. of continuous shots thereof. CONSTITUTION: An epoxy resin compsn. comprises as components (A) an epoxy resin, (B) a curing agent, (C) a curing accelerator, (D) a low-molecular polyolefin wax, and (E) an inorg. and/or org. filler having a Mohs hardness of at most 7. An optical semiconductor device is sealed using a mold surface-treated with this epoxy resin compsn.
Patent JP-H0871596-A (JP)
Title: Sludge carbonizing treatment apparatus and method
Inventor: NAKAO SHIGERU
IPC: C02F11/10
Filed: 1994-09-01
Abstract: PURPOSE: To inexpensively and simply treat suldge, especially, sewage sludge while providing the novel use of sludge by the carbonization of sludge. CONSTITUTION: A means/process molding a raw material to be treated prepared by mixing sludge with sawdust into a predetermined shape to dry the same and subjecting the molded one to heat treatment to carbonize the same is provided to a system and method for the carbonizing treatment of sludge.
Patent JP-H0526305-A (JP)
Title: Flexible-engagement type drive transmission device
Inventor: TAKEDA MITSUHIRO
IPC: F16H1/32
Filed: 1991-07-25
Abstract: PURPOSE:To provide a reduction gear in which components are reduced, and abrasion resistance and durability are improved. CONSTITUTION:The basic components of a reduction gear are a circular spline 20, a roller support 21, and a cam plate 22. Forty-two tooth grooves 20a of a circular arc tooth profile are formed at constant pitches in a circumferential direction on an inner peripheral wall of the circular spline 20. Forty rollers 25 are rotatably retained at pitches same as those of the tooth grooves 20a in the roller support 21. The cam plate 22 having an elliptical outer periphery is set on the inner side of the roller support 21. The rotation of the cam plate 22 via an input shaft 27 causes the bending of a flexible member 24 according to the rotation phase of the long shaft 22a of the cam plate 22, resulting in the engagement of the rollers 25 near both end parts of the long shaft 22a in order with the tooth grooves 20a. This can obtain reduced rotation from an output shaft via the roller support 21.
Patent JP-S58104617-A (JP)
Inventor: YAKOBUSU ERUSO BUOOGERU
IPC: B01D51/04
Filed: 1982-11-30
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-H0491594-A (JP)
Title: Signal processing circuit for vtr and frequency subtraction circuit
Inventor: YAMAMOTO MOROHISA
IPC: H03L7/06
Filed: 1990-08-06
Abstract: PURPOSE:To prevent the occurrence of a higher harmonic by forming a frequency signal having a horizontal synchronizing frequency of 535/2X by means of a frequency division circuit and four-phase signals having phase lags of 90 deg. against each other from the frequency signal. CONSTITUTION:A carrier signal fC having a frequency of 535 fH/2 is formed by dividing the frequency of the output signal of a VCO to 1/2 by means of a frequency division circuit. By using a through latch circuit having an ECL constitution as the frequency division circuit, four-phase signals having phase lags of 90 deg. against each other are formed simultaneously with the frequency dividing operations. Of the four kinds of carrier signals (535 fH/2 4.21 MHz), to which the frequency dividing and phase shifting operations are performed in such way, one signal is selected and inputted to a frequency conversion circuit by means of a switch circuit, the switching operation of which is controlled by means of a head switching signal and horizontal synchronizing signal.
Patent JP-H1154065-A (JP)
Title: Color picture tube device
Inventor: UEDA YASUYUKI
IPC: H01J29/56
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a color picture tube device capable of displaying a high- resolution picture in all parts of a phosphor screen, by correcting differences in quantities of astigmatism among three electron beams caused by deflecting magnetic fields. SOLUTION: Four magnetic pieces 23, 24, 25, 26 are provided within a cup- like part of a top unit 17 and correcting magnetic field generating surfaces 23c, 23e, 24c, 24e, 25b, 25c, 26b, 26c on tips of the respective magnetic pieces are disposed oppositely so as to interpose electron beams. By guiding out deflecting magnetic fields absorbed by main surface parts of the respective magnetic pieces onto the correcting magnetic field generating surfaces, correcting magnetic fields corresponding to intensity of the deflecting magnetic fields can be generated simply, and therefore correction according to quantities of astigmatism of the respective electron beams can be carried out.
Patent JP-S6452306-A (JP)
Title: Power cable
Inventor: ANDO MASAHITO
IPC: H01B9/02
Filed: 1987-08-21
Abstract: PURPOSE:To allow an outer semiconductive layer to be heated and bridged at 350 deg.C by forming it with a semiconductive resin composition material combined with ethylene-ethyl acrylate copolymer and conductive carbon black. CONSTITUTION:An inner semiconductive layer 2 is coated on the outside of a conductor 1, an insulator 3 is covered on the outside of the inner semiconductive layer 2, and an outer semiconductive layer 4 is covered on the outside of the insulator 3. Ethylene-ethyl acrylate copolymer is used for the semiconductive resin composition material forming the outer semiconductive layer 4, the ethyl acrylate content of the resin is 15-40wt.%. If the ethyl acrylate content is 15wt.% or less, the outer semiconductive layer 4 is difficult to be peeled off from the insulator 3, if it is 40wt.% or more, the mechanical strength of a power cable is lowered. The power cable with the outer semiconductive layer not deteriorated in property when heated and bridged at 350 deg.C and capable of being easily peeled off from the insulator can be thereby obtained.
Patent JP-H0839057-A (JP)
Title: Water purifying apparatus
Inventor: HINUMA NAOHARU
IPC: C02F1/68
Filed: 1994-08-01
Abstract: PURPOSE:To remove all of organochlorine compds. and harmful substances in tap water by providing a semiconductor bed and a dolomite bed in a light condensing reaction cylinder provided with a circulating continuous aeration jet device to continuously circulate tap water and injecting oxygen or air while renewing and increasing the same to perform continuous aeration jet operation. CONSTITUTION:A light condensing cylinder 4 is fitted and fixed to the head of a reaction cylinder 5 and a conical cylinder 10 is provided in the reaction cylinder 5 to form a light condensing reaction cylinder and a semiconductor bed 7 is provided to the upper part of the reaction cylinder while a dolomite bed 9 is provided to the lower part thereof and the suction pipe fixed to the central low end of the conical cylinder 10 is allowed to communicate with a circulating pump 20, an emitting pipe 19, an injector 18, an aeration circulating pipe 14 and aeration jet orifices 8.
Patent JP-H1074695-A (JP)
Title: Device manufacturing method including lithography process
Inventor: BERGER STEVEN D
IPC: G03F7/20
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable a device to be improved in manufacturing profitability and yield and to enhance a mask or a substrate in tolerance for warpage and alignment error by a method wherein a projection lithography technique is fit in the different regions of a mask by changing a pattern in intensity, and an accelerating voltage is properly selected. SOLUTION: A mask 2 is irradiated with an electron beam, wherein a scattering mask where a pattern composed of two regions of different scattering types is provided is used as the mask 2. A spatial frequency filter 6 which is arranged on the back focal plane of an electron optical system transmits electrons scattered by the one region of one scattering type and stops electrons scattered by the other region of other scattering type, so that a pattern contrast is formed.
Patent JP-H0930439-A (JP)
Title: Steering device of work vehicle
Inventor: INUI MASAMI
IPC: B62D11/10
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To optionally structure a travel driving transmission by obtaining vehicle steering from a hydraulic transmission device provided independently of the vehicle travel driving transmission and to provide automatic steering based on a sensor signal. SOLUTION: The hydraulic motor of a hydraulic transmission device 23 is connected so as to provide additional rotations in left and right reverse directions to left and right traveling driving shafts and vehicle steering is obtained by operating the pump swash plate 24a of the hydraulic transmission device with a handle 10. A second operating means for inclining the pump swash plate 24a in one direction is provided, connection between a hydraulic pump 24 and the hydraulic motor is cut associatively with the operation of the operating means so as to short-circuit both ports of the hydraulic pump and a solenoid device 92 for selectively supplying hydraulic oil from a short- circuit circuit part 81C to the hydraulic motor in one direction or another is provided.
Patent JP-S58110895-A (JP)
Title: Device for controlling coast down of pump
Inventor: HAYASHI YOUJIROU
IPC: F04B49/00
Filed: 1981-12-25
Abstract: PURPOSE:To satisfy the scanning specification of the pump with respect to the coast down characteristics thereof by a method wherein clutches are provided for a flywheel driving shaft and an inertia transmitting shaft while both of the shafts are connected through a converting mechanism. CONSTITUTION:Normally, when the pump 1 is being operated, the driving force of a motor 2 is transmitted to the flywheel 6, the clutch 10 is disconnected and the shaft 9a is rotated in a speed higher than that of the shaft 9b. In case an electric source interrupting accident occured, reduction of the revolving speed of the pump 1 is sooner than that of the flywheel 6 since the pump is working, therefore, the clutch 8 is disconnected, the pump 1 and the flywheel 6 rotate independently under reducing the revolving speeds thereof, a difference of the revolving numbers of the inertia transmitting shafts 9a, 9b is reduced, thereafter, when those of both shafts have become the same, the clutch 10 is connected, the pump 1 can regulate the increasement and decreasement of the revolving moment of inertia of the flywheel 6 and the reducing rate of the revolving speed thereof becomes slow.
Patent JP-H0861381-A (JP)
Title: Coupler for two shaft capable of being rotated along common shaft
Inventor: SHIYARURU DABUIO
IPC: F16D1/108
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for easily coupling two coaxial shafts in a short time by ensuring accurate clearance and maintenance of joining. SOLUTION: A coupling device of two shafts 1, 2 rotatable along the common axis X-X includes a rotary joining means joined to an shaft directional maintaining means. The rotary joining means is composed of teeth 5 integral with an end part of the shaft 1 and a groove hole 6 integral with an end part of another one shaft 2. The teeth 5 and the groove hole 6 have an integral cross-sectional shape and an inclined side surface, and after shaft directional engagement of the shaft 2 in the relationship with another one shaft 1, the side surface of the respective teeth 5 is pressed to a side surface of a corresponding groove hole to thus stay in a prescribed position under the action of a shaft directional maintaining system.
Patent JP-H0765074-A (JP)
Title: Information reserving and accumulating system
Inventor: YOSHIMUNE TOSHIYA
IPC: G06Q50/00
Filed: 1993-08-24
Abstract: PURPOSE:To easily execute the reservation of book information desired to accumulate in an information reserving book system in which a large quantity of the book information is broadcast, and this is received, and the desired book information is accumulated in own storage means, and this accumulated book information can be taken out, displayed and read as occasion demands. CONSTITUTION:Broadcast schedule information is prepared at an information center A side in addition to the book information, and this broadcast schedule information is broadcast periodically. An accumulating means 106 to accumulate the broadcast schedule information is provided at a terminal X, and the broadcast schedule information broadcast periodically is accumulated, and the latest broadcast schedule information is accumulated. By displaying this broadcast schedule information by a book information output means 107, and designating the name of a desired book from a displayed broadcast schedule, a book code annexed to this name of the book is stored in a reservation code storage means 110. When the book information attached with the book code coincident to the book code stored in this storage means 110 is broadcast, this book information is accumulated in the terminal side information storage means 106.
Patent JP-H1075221-A (JP)
Title: Portable device for listening to stereo music or the like
Inventor: PAVEL ANDREAS
IPC: H04H20/88
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To listen to reproducing sound without having his operations be obstructed by freely attachably and detachably attaching a reproducing device, an amplifier and a stereo headphone, etc., to a belt and connecting the power source through a cable inside the belt. SOLUTION: A compact program source reproducing device 4, a small-sized stereo signal amplifier 5 for amplifying reproducing signals and a pair of the stereo headphones 6 are freely attachably and detachably attached to the belt 1. Similarly, a compact battery 7 which is the power source of the program source reproducing device 4 and the stereo signal amplifier 5 and a container 8 for housing it are freely attachably and detachably attached to the belt 1. Further, the container 9 for carrying a magnetic tape cassette 10 is freely attachably and detachably attached to the belt 1 similarly. Also, a small-sized cable 11 is wired inside the belt 1 and electrically connected to the power source of the program source reproducing device 4 and the stereo signal amplifier 5.  Thus, a listener can listen to the stereo reproducing sound of excellent quality without having his operations be obstructed.
Patent JP-H0870817-A (JP)
Title: Oil-in-water type emulsion food
Inventor: KAMISHINA TAKESHI
IPC: A23L15/00
Filed: 1994-09-02
Abstract: PURPOSE: To obtain an oil-in-water type emulsion food of extremely low-viscosity type in spite of possession of a high-quality feeling making the most of taste and color tone of egg yolk, containing thermally denatured egg yolk powder. CONSTITUTION: This oil-in-water type emulsion food comprises 90-50wt.% of a water-phase raw material containing 1-15wt.% of thermally denatured egg yolk powder and 10-50wt.% of an oil-phase raw material in the whole raw materials and has <=5×10<3> centipoise viscosity value.
Patent JP-H0548116-A (JP)
Title: Nonvolatile storage device
Inventor: SHIMOJI NORIYUKI
IPC: H01L21/8247
Filed: 1991-08-21
Abstract: PURPOSE:To improve the degree of integration of a semiconductor storage device by constituting an LSI circuit using a trap type semiconductor memory of MNOS, etc., in a one-transistor/one-cell structure. CONSTITUTION:After a channel area 13 is formed by forming a drain 9 and source 11 in a p-type silicon well 15, a thin silicon oxide film 7, SiN film 5, and polysilicon film 3 are successively formed on the area 13. This nonvolatile semiconductor memory cell 2 thus formed is characterized in a p-type high- concentration area 17 formed by implanting ions of a p-type impurity into the surface of the channel area 13. As electrons are trapped in the SiN film 5 when a programming voltage is applied across the polysilicon film 3 and channel area 13, information is recorded in this memory cell 2.
Patent JP-S6366826-A (JP)
Title: High-frequency ion source appalied device
Inventor: NATSUI KENICHI
IPC: H01J27/16
Filed: 1986-09-08
Abstract: PURPOSE:To suppress the high-frequency intrusion into ion extracting power supplies and stabilize the operation as an ion source by inserting a high-frequency attenuator reducing high-frequency propagation between an ion extracting device and both pole terminals of the power supplies feeding the voltage to the ion extracting device. CONSTITUTION:An ion extracting device is constituted of an extracting electrode 2 applied with the positive voltage with respect to the container potential of a machining chamber 4 and an accelerating electrode 3 applied with the negative voltage with respect to the container potential of the machining chamber 4, and the electric field for accelerating positive ions from a plasma chamber 1 toward the machining chamber 4 is formed between the electrodes 2 and 3. DC stabilized power supplied 15, 15' are connected to individual electrodes via high-frequency blocking filters 14, 14' and a filter 14'' between the container of the machining chamber 4 and the DC power supplies. In addition, if high-frequency blocking filters 17, 17' and insulating transformers 15, 15' are inserted in commercial-frequency power supplies 18, 18' for the DC stabilized power supplies, the high-frequency current intrusion into grounding cables 19, 19' of the commercial-frequency power supplies is blocked.
Patent JP-S6453184-A (JP)
Title: Coordinate transformation device
Inventor: HASHIMOTO TOYOO
IPC: G01S7/12
Filed: 1987-08-24
Abstract: PURPOSE:To access all picture elements even with a small number of data by increasing the distance R of polar coordinates finely, checking corresponding X and Y values of orthogonal coordinates, and increasing an address value by one and writing data in a picture element when there is an increase. CONSTITUTION:A data position shown by polar coordinates (R, theta) is transformed into X and Y address of the orthogonal coordinates by a 1st function generator 13 which generates the reciprocal of costheta, a 2nd function generator 14 which generates the reciprocal of sintheta, an X-axis division part 15 which counts a distance clock 22 indicating the R and sends out X-axial pulses by counting, and a Y-axis division part 16 which sends out Y-axial pulses and an X-axial counter 17 and a Y-axial counter 18 which count respective pulses and generate addresses are provided. An increment in the R at the time of each increase in address value by one is counted and written in a picture element, so all picture elements can be accessed.