baber/WOPTO huggingface dataset:
Patent JP-H0744701-A (JP)
Title: Picture processor
Inventor: FUKUDA HIROMI
IPC: H04N1/387
Filed: 1993-07-30
Abstract: PURPOSE:To generate a picture with less blurring in an edge part even if resolution is converted by adding appropriate noise to information after linear interpolation and outputting added information as picture information. CONSTITUTION:The multilevel picture of a natural picture having gradation information for respective picture elements is inputted through an input terminal 101. Inputted picture information with low resolution is resolution-converted into high resolution information in a linear interpolation part 102 by a prescribed linear interpolation method. Prescribed noise generated in a noise generation part 104 in accordance with random numbers generated in a random number generation part 103 is added to the converted picture information by an addition part 105. Picture information obtained by adding noise to high resolution picture which is resolution-converted is outputted from an output terminal 106. Thus, the picture having stereoscopic effect without blurring in the similar way as the natural picture can be obtained.
Patent JP-S6081715-A (JP)
Inventor: MATSUBARA CHIAKI
IPC: H01H9/30
Filed: 1983-10-11
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-S6168570-A (JP)
Title: Auxiliary switch for synthetic test of breaker
Inventor: TAKAHASHI ISAO
IPC: G01R31/36
Filed: 1984-09-12
Abstract: PURPOSE:To enable the withstanding of a high voltage after the conduction of a half wave, by blowing an SF6 gas against a gap while a thin carbon rod short-circuited between electrodes with the conduction of the half wave is sublimated. CONSTITUTION:Prior to the testing of a breaker, when a command is sent to an photoelectric converter O/E through an optical fiber 41 to attract a mobile iron piece 38 with an electromagnet 40, a disc 35 starts rotation with a motor M, a gear box G and a wheel 36. A thin carbon rod 36 housed in a groove on the circumference of a cylinder 30 dips into a dent 44 by its own gravity when matching the position of a tiny hole 43 provided at an electrode 20 to cause a short-circuiting between electrodes. An air flow is introduced between the electrodes from a pressure generating section through an insulation nozzle 46. Thereafter, as a voltage source current is fed to a sample breaker 1, the carbon rod sublimates instantaneously, allowing current to conduct between the electrodes 20 and 21 in arc near the subsequent zero point but the current is shut down at the next zero point thereof. Thus, a high voltage developing between the electrodes afterward can be withstood.
Patent JP-S6079951-A (JP)
Inventor: TOYODA TAKASHI
IPC: B32B27/20
Filed: 1983-10-11
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-H0853534-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: KAWADA TATSUO
IPC: C08G59/20
Filed: 1994-08-11
Abstract: PURPOSE:To produce a resin-sealed type semiconductor device capable of being soldered without developing a crack or a scab and excellent in moisture-resistant reliability, release properties, shelf life and continuous moldability by using a specified epoxy resin sealing material. CONSTITUTION:This is a thin and surface-mounting type resin-sealed semiconductor device produced by using an epoxy resin sealant composed of (A) an epoxy resin of formula I [R is H or CH3; n is 0 to 3], (B) a curing agent of formula II [(m) is 0 to 30], (C) one or more kinds of curing promoters selected from compounds of formulae III and IV, (D) a release agent composed of polyethylene- based wax or polyethylene-based wax and carnauba wax or a montanic acid ester-based wax and (E) 65 to 90vol% fused silica as a filler and having >=25mm<2> Si tip area or >=5mm length of one side and <=3mm thickness of package.
Patent JP-S5891978-A (JP)
Title: Valve using spiral elastic body
Inventor: UMEMOTO SADAJI
IPC: F16K15/14
Filed: 1981-11-24
Abstract: PURPOSE:To aim at making a flow of fluid controllable, usable for rotation and signals transmittable, by employing a spiral elastic body carrying holes and clearances. CONSTITUTION:A spiral elastic body 1 made of spring steel, etc., turns to a cone when fluidic pressure is added in the direction of 2 or 3 but when this pressure is released, it is restored to its original form by dint of resilient force of its own. When a curved hole pointing to one side from the inside is bored in the spiral elastic body 1, is fluid is flowed in the direction of 2 from 3, the spiral elastic body becomes in form of a cone in the direction of 2 whereby the fluid of 14 moves to 16 passing through a hole 15 but if the fluid is flowed in the direction of 3 from 2 the other way, for all that the spiral elastic body turns to a cone in form, the passage of the hole 15 does not open to 14 so that the fluid fails to flow. In case the hole is one that curves on the way rectilinearly toward the outside from the inside, fluid is spouted toward an outside 31 from an inside 30 of the cone and thus imparts turning force to the spiral elastic body.
Patent JP-S6076969-A (JP)
Inventor: DEIBIITSUTO OO KUREIN
IPC: B25B21/02
Filed: 1984-09-12
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-2000008559-A (JP)
Title: Rejecting device for fallen leaves in eaves gutter
Inventor: YASUMOTO MASATOSHI
IPC: E04D13/064
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a rejecting device for fallen leaves preventing a large quantity of fallen leaves dropped from a roof surface by wind from dropping into an eaves gutter and preventing at least fallen leaves and large dust not flowing down in rainwater from infiltrating into the eaves gutter. SOLUTION: A slant plate is arranged at the portion of a rejecting device of fallen leaves where fallen leaves drop, fallen leaves are easily slid forward by the slant plate, and many slits are provided in the lateral direction to prevent the fallen leaves from being hooked. A corrugated sheet portion 12 is formed at the slant portion to prevent the fallen leaves from sticking and to quickly dry we fallen leaves.
Patent JP-H1019128-A (JP)
Title: Manufacture of seal ring and seal ring
Inventor: TANABE YASUAKI
IPC: F16J9/28
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the seal ring high in shape restoring characteristics by providing a process where fluorine resin as base material is compressed so as to be formed in advance by a mold, it is heated, and it is cooled so as to be baked thereafter, and changing a cooling rate for the aforesaid baking process so as to allow shape restoring characteristics for the seal ring to be changed. SOLUTION: When tetrafluoroethylene resin is used as base material for the seal ring made out of fluorine resin material, tetrafluroethylene in a powder condition is held in the cavity of a mold so as to be pressed and formed in advance, it is heated so as to be baked at temperature higher than a melting point, and it is cooled so as to be formed into the seal ring as specified thereafter. In this place, a cooling rate for a baking process is changed for enhancing shape restoring characteristics for the seal ring.  In this case, it is desirable that a coiling rate on passing through the transition point close to the melting point of the base material at the time. of cooling after it has been heated, is so set as to allow shape restoring characteristics as specified to be thereby obtained by heating a molded product which has been compressed and formed in advance in a baking process, up to a temperature higher than the melting point of the based material for melting the compressed base material.
Patent JP-S6080586-A (JP)
Inventor: SHIYOUJI HIROSHI
IPC: B25J15/06
Filed: 1983-10-12
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-H0354109-A (JP)
Title: Active carbon and production thereof
Inventor: SAITO KAZUO
IPC: B01J20/20
Filed: 1989-07-21
Abstract: PURPOSE:To provide an extremely readily handleable active carbon having excellent desorbing ability by forming the active carbon from a polycarbodiimide resin subjected to flameproofing with heat treatment and activation according to a conventional method. CONSTITUTION:A raw material substance consisting essentially of a polycarbodiimide resin is heat-treated at, e.g. 150-350 deg.C, flameproofed and then activated by a conventional method to afford active carbon. The resultant active carbon has better adsorptivity than that of active carbon prepared by using other materials and the shape thereof is fibrous or filmy, etc. Thereby, the active carbon can be formed into a desired shape for use.
Patent JP-H0938588-A (JP)
Title: Method for preserving scrubber brush and container therefor
Inventor: ONODERA NAOKO
IPC: A61L2/18
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation, aging, pollution by bacteria of a scrubber brush during storage. SOLUTION: A brush member 8 equipped with scrubbing bristles or sponge is kept wet with desired preservation liquid 6. This container has a main body 2 which is formed to have an engagement part 2a which engages with a part of a holder 5 to which the brush member 8 is fixed or attached and an appropriate gap between it and the brush member 8, and a lid body 3 which can be attached to the main body 2 to be able to keep airtight.
Patent JP-H01105949-A (JP)
Title: Triamine positive photoresist tripping composition and prebaking
Inventor: UEI MUN RII
IPC: G03F7/00
Filed: 1988-07-29
Abstract: PURPOSE: To completely remove an ion implanted photoresist with high reliability by incorporating a prescribed quantity of a triamine and a non-polar or polar organic solvent. CONSTITUTION: In a shipping composition, 40-75wt.% triamine and 25-60wt.% polar or non-polar organic solvent are incorporated. As the triamine, diethylene triamine, 1-benzyl and 1-cyano-substituted diethylene triamine and the like are used and particularly diethylene triamine is preferable. As the polar organic solvent, N-methyl pyrolidone, dimethyl formamide and the like and as the non- polar organic solvent, benzene, an alkyl benzene and the like are used. At the time of the removal, the positive organic photoresist is brought into contact with the triamine at 80 to 120 deg.C for 1 to 20min.
Patent JP-S6250019-A (JP)
Title: Two step forming method for thin wall pipe
Inventor: NAHATA KAZUMI
IPC: B21D5/12
Filed: 1985-08-29
Abstract: PURPOSE:To improve the shape and productivity by ranging two units of rolls with the ratio of the roll diameter of the caliber root part at both ends in the width direction of the roll performing a formation to the outer diameter of a pipe as the specified value and by forming by determining the edge angle at the end part of a strip sheet by the first step roll. CONSTITUTION:Two units of the rolls making the value DR/D of the ratio of the roll diameter DR of the caliber root part of both end parts in the width direction of the roll performing a formation to the outer diameter D of the pipe to be made >=0.7 and >=1.5 are arranged. And the forming is performed continuously by making the edge angle theta2 of the strip sheet end part <=35 deg. by the first step roll. Moreover each roll is arranged so as to make the radius of curvature of the caliber root part at both end parts in the width direction of the first step roll larger than that of the second step roll on each roll arranged in two units. The steel pipe shape is thus made well and the production efficiency can be increased as well.
Patent JP-S6348119-A (JP)
Inventor: WATANABE MAKOTO
IPC: G05F1/10
Filed: 1986-08-13
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-H1039632-A (JP)
Title: Developing device
Inventor: KITAYAMA KUNIHIKO
IPC: G03G15/09
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the low density at an edge of an image, and the white stripes, and to provide an image of high quality, by setting the swelling of the magnetic flux density of a developing sleeve takein pole edge, to be not more than a prescribed value. SOLUTION: In a developing device which includes a magnetic field generating means having a magnetic pole N2 for taking the two component developer into a developing container at a downstream part of a developing area, in a developer conveying means, an absolute value of the magnetic flux density of the take-in pole N2 is set to be a-b<30, when an edge part in a image width direction, is a gauss, and a central part is b gauss. By setting the swelling of the magnetic flux density of the developing sleeve take-in pole N2 edge part to be not more than 30 gauss, the movement of the developer in a thrust direction in the pole N2 found in a conventional device, can be hardly generated.  Accordingly the toner density of the developer in A point is not remarkably lowered, though the flow of the developer from A point of a draw-up pole N3 to the knob part B point of the reversed polarity of the repulsion pole edge and the knob part C point of the pole N3, is not changed, so that the generation of the low image density can not be found.
Patent JP-H0631664-A (JP)
Title: Control device for profile control robot
Inventor: NAKADA YASUYUKI
IPC: B25J9/10
Filed: 1992-07-17
Abstract: PURPOSE:To provide a control device for a profile control robot wherein stable force control can be obtained by performing a signal process matched with a characteristic of control loop so as to improve force control performance at the time of copying operation, relating to forming a track of the profile control robot for performing the copying operation of grinder work or the like. CONSTITUTION:A control device of a profile control robot for performing control of a control object 1 is constituted by having an operating part 2 for actuating the control object 1, position control part 9 for controlling a position and an attitude of the control object l, force control part 6 for controlling force received by the control object 1, first filter processing part 5 for performing a signal process of a force signal used in the force control part 6, control direction calculating part 8 for calculating a control direction, when the control object 1 comes into contact with an objective member, and the second filter processing part 7 for processing a force signal used in the control direction calculating part 8, and contact force with the objective member is controlled so as to follow up to target force.
Patent JP-S6168433-A (JP)
Title: Production of optically active alcohol compound
Inventor: FURUKAWA YOSHIO
IPC: C07B31/00
Filed: 1984-09-12
Abstract: PURPOSE:To obtain S-(-)-(E)-3-hydroxy-4-methyl-4-hepten-1-yne, by reacting an alcoholic compound with an optically active brucine to form the complex of both compounds, and decomposing the complex after separating from the reaction system. CONSTITUTION:An optically active brucine is dissolved in the compound of formula under heating, and both compounds are made to react with each other by maintaining the solution at about room temperature for 1-20hr. The compound of formula is used in excess to the brucine. The obtained (1:1) complex is crystallized in an aprotic organic solvent, separated from the solution, and decomposed e.g. by contacting with a dilute acidic aqueous solution, to obtain the objective optically active compound of formula. The brucine can be recovered from the aqueous phase separated after the decomposition treatment by alkalinizing the phase and reused as the resolution agent.
Patent JP-S6167309-A (JP)
Title: Bias circuit
Inventor: ASHIDA HIROYUKI
IPC: H03F1/30
Filed: 1984-09-11
Abstract: PURPOSE:To stabilize a bias voltage, by providing a parallel circuit of a resistance and capacitor between the base of a transistor (TR) performing amplifying operations and the emitter of the TR of an emitter follower. CONSTITUTION:Even when a high-frequency noise is mixed in the bias power source of a line e2, the noise can be made to flow to a power source line e1 by TRs Q2 and Q4 of an emitter follower. Therefore, the high-frequency noise is not mixed in TRs Q1 and Q3 for differential amplification. Moreover, because of a parallel circuit of a resistance R1 and capacitor C1 connected between the base of the TRQ1 and the emitter of the TRQ2, leakage of the base current of the TRQ1 hardly occurs and high-frequency noise can be made to flow to the power source line e1. Therefore, a bias voltage can be stabilized.
Patent JP-S6168064-A (JP)
Inventor: TAKIMACHI RANSHIYOU
IPC: A61N1/00
Filed: 1984-09-12
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-H0836140-A (JP)
Title: Ocular wide in visual field
Inventor: IMAIZUMI MASAKI
IPC: G02B25/00
Filed: 1994-07-22
Abstract: PURPOSE:To provide a compact ocular having 75-80 deg. apparent visual angle and >=0.95f eye point distance, reduced in pupil aberration, and capable of compensating various aberrations up to the periphery of the visual field by specifying the constitution of a 1st and a 2nd lens. CONSTITUTION:This ocular consists of the 1st lens group which consists of plural lenses r4-r7 and perform diverging operation and the 2nd lens group which consists of plural lenses r8-r18 and perform converging operation in order from the side of objectives r1-r3, and satisfies conditional inequalities -8.0<f1/f<-4.8 and 1.8<D/f<2.6. Here, f is the focal length of the whole ocular, f1 is the focal length of the 1st lens group, and D is the interval between the 1st lens group and 2nd lens group. Thus, the 1st lens group is put in charge of the diverging operation to reduce the Petzval's sum which dominates the curvature of an image plane. Further, the 2nd lens group operates to make the luminous flux of the peripheral part, which is diverged outward by the 1st lens group, travel to an eye point while suppressing the generation of aberrations.
Patent JP-H054068-A (JP)
Title: Mica particle contained dappled pattern coating method
Inventor: AOYAMA YUICHI
IPC: B05D7/24
Filed: 1991-04-26
Abstract: PURPOSE:To offer a dappled pattern coating method able to attain more stereoscopic effect and multicolor at a certain angle of view. CONSTITUTION:Top coating material containing a mica particle applied with a metal oxide is applied on a surface of a base material directly or after applied with an under coating material and dried in dappled state or granular state and dried.
Patent JP-H1021307-A (JP)
Title: Personal dispatching system
Inventor: MIMURA MASAHIKO
IPC: G06Q50/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To efficiently dispatch personnel by allowing a computer to receive the request of support from a user and to report to a supporting engineer. SOLUTION: A computer support system 10 installed at a supporting center is provided with a modem 1, a user database 2, and an engineer database 3, a storage device 4 and an arithmetic controller 5. Then the storage device 4, the arithmetic controller 5, etc., constitute a user specifying means specifying a user, a business storing means storing the business of the user, a request informing means for giving information that a dispatching request occurs from the user, and a business outputting means for outputting the business of the user to the personnel. This system informs the radio pager of each engineer A to N that a request occurs from the user at the same time of executing an engineer calling program in the support system 10. Then the engineer calling program optionally selects plural engineers from the engineer database 3.
Patent JP-2000018147-A (JP)
Title: Failure prediction method of a blade for wind power generation system
Inventor: KORENAGA ATSUSHI
IPC: F03D11/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a failure prediction method of a blade for wind power generation system that realizes highly reliable constant monitoring of the blade, making it possible to automate the maintenance of the wind power generation system. SOLUTION: Failure of a blade is predicted in accordance with outputs from a light intercepting side optical system using optical fibers 2a, 2b,..., an emission side optical system 3 for emitting light to the optical fibers, and the light intercepting side optical system 4 for receiving light from the optical fibers.
Patent JP-H0476760-A (JP)
Title: Document processor with spelling checking function
Inventor: UENO HIDEO
IPC: G06F17/21
Filed: 1990-07-18
Abstract: PURPOSE:To simplify candidate word selecting operation by sequentially storing candidate words selected in the past so that the most newly selected candidate word is inserted into a head position with priority and sequentially displaying plural retrieved candidate words so that the most newly selected word is first displayed with priority. CONSTITUTION:Candidate words selected in the past are sequentially stored in a selected candidate word memory 26 so that the newly selected candidate word is inserted into the head position of the memory 26 with priority and plural retrieved candidate words are sequentially displayed on a display 10 in a display mechanism DM so that the newly selected word is first displayed with priority. Even if a word stored by misspelling is repeatedly inputted, a required candidate word is displayed in the first order or the certain carried order and the operation frequency of the succeeding key can be reduced. Consequently, the selecting operation of a candidate word is sharply simplified and the working efficiency of document processing is sharply improved.
Patent JP-H04233616-A (JP)
Title: Apparatus and method for preventing electrostatic discharge noise
Inventor: PERU ORAFU PAARU
IPC: H05F3/02
Filed: 1991-07-31
Abstract: PURPOSE: To provide a noise preventing device for an electronic device by which electrostatic noise discharge can easily be controlled at low cost. CONSTITUTION: This device is provided with an electronic device, power source, chassis means for those, and chassis ground forming means. The power source is present at the part of the chassis means, and provided with the DC voltage output side of the first polarity and the EDC voltage feedback part of the second polarity. The electronic device is present at the other part of the chassis means, and provided with the DC voltage input side of the first polarity and the DC voltage feedback part of the second polarity.  Also, a common mode inductor 15 having a common core and first and second wires is provided, and the DC voltage output side of the power source is connected through the first wire with the DC voltage input side of the electronic device, and the DC voltage feedback part of the power source is connected through the second wire with the DC voltage feedback part of the electronic device. The device is provided with a saturation preventing means for a core as the synthesis of DC power supply currents flowing from the power source through the first wire into the electronic device with DC feedback currents returning from the electronic device through the second wire to the power source.
Patent JP-H0742875-A (JP)
Title: Pipe connecting device
Inventor: MAKI ATSUSHI
IPC: F16L1/024
Filed: 1993-08-03
Abstract: PURPOSE:To facilitate the work of connecting pipes together by providing a saddle member which is freely fitted to and removed from the neck of a socket at a pipe end portion and a connection means which is driven and contracted to close a clamp lever to press a working end into contact with the outer peripheral surface of a spigot. CONSTITUTION:To connect a new pipe 4 to an existing pipe 3, the spigot 6 of the new pipe 4 hoisted by a crane and the like is disposed coaxial with the socket 5 of the existing pipe 3. A saddle member 7, a spigot holding member 8 and a connecting cylinder unit 9 are hoisted from the ground and the saddle member 7 is fitted to the neck 5a of the socket 5 and the spigot holding member 8 is fitted around the outer peripheral portion of the spigot 6. Next, the cylinder unit 9 is contracted and links arms 15c, 15d are rotated in C direction to close a clamp lever so as to secure the spigot holding member 8 to the outer peripheral portion of the spigot 6. Under these conditions, the cylinder unit 9 is further contracted to move the new pipe 4 toward the existing pipe 3 to insert the spigot 6 into the socket 5, thus completing connection of the pipes 3, 4.