baber/WOPTO huggingface dataset:
Patent JP-H10336553-A (JP)
Title: Stand attachment structure for television receiver
Inventor: NISHI MASATAKA
IPC: H04N5/64
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a stand attachment structure for television receiver by which the television receiver is easily fixed to the television stand without affecting the internal structure of the television receiver. SOLUTION: In the caption, 1a is a front side cabinet of the television receiver, 1b is its leg, 1d is a rear side cover, 29a is a support member of the television stand, and 29d is an erectly standing piece cut vertically and raised from the support member 29a. A screw-fastening boss 1q is provided to a rear side of the front side cabinet 1a, and since the erectly standing piece 29d is formed at a position, at which the front side cabinet 1a and the rear side cover 1d are pressed into contact with the boss 1q of a connection part, when a fold part 29c at the tip part of the support member 29a is pressed into contact with a projection 1h of the front side cabinet 1a, the stand is simply screwed by a screw 4 simnply from the rear part of the cabinet.
Patent JP-H01314487-A (JP)
Title: Treatment of video signal
Inventor: ICHII YUTAKA
IPC: H04N7/083
Filed: 1988-06-14
Abstract: PURPOSE:To remove the influence of crosstalk by sampling the specific frequency component of a reference signal recorded on a recording medium so that its frequencies in adjacent tracks can be different with each other and fetching the reference signal from a reproduced video signal. CONSTITUTION:A monostable-multivibrator 68 obtains timing from its vertical synchronizing signal and outputs a gate pulse to be 'H' in a period from the preceding line of a line in which a character broadcasting signal exists to another line in which the last character broadcasting signal exists in every field. A reference signal sampling gate 70 turns on when the gate pulse from an AND circuit 69 is 'H', and only the reference signal is fetched from the output of an LPF 59 and inputted to BPFs 71 and 72 respectively. In the BPF 71, a 1/10fsc as the crosstalk can be sufficiently attenuated in sampling a 1/5fsc, and in the BPF 72, the 1/5fsc as the crosstalk can be sufficiently attenuated in sampling the 1/10fsc.
Patent JP-S627676-A (JP)
Inventor: ICHIKAWA KENJI
IPC: C04B35/66
Filed: 1985-07-05
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-S5848447-A (JP)
Title: Electric circuit substrate
Inventor: IWASE NOBUO
IPC: H05K1/16
Filed: 1981-09-17
Abstract: PURPOSE:To prevent the variation of rated power consumption and the deterioration in electrical characteristics due to the trimming of a resistor by a method wherein an additive trimming is performed on a resistor, and a flame spray coating technigue is used as an additional technique. CONSTITUTION:A main resistance film 13 is formed by performing a flame spray coating in between conductors 12a and 12b in such a manner that both end parts of the film 13 are overlapped with the conducotrs 12a and 12b. At this point, the resistance value (resistance value between conductors 12a and 12b) is formed in such a manner that it will be larger than the target resistance value. On the upper surface of the main resistance film 13, an auxiliary resistance film 14 is selectively formed by performing flame spray coating. The quantity of flame spray coating and the area of flame spray coating are controlled in proportion to the difference between the actual resistance value and the target resistance value of the main resistance film 13, and this enables the resistance value between the conductors 12a and 12b, including the auxiliary resistance film 14, to be formed almost coinciding with the target resistance value.
Patent JP-S6210291-A (JP)
Title: Electrolytic copper foil
Inventor: UENO KUNIKI
IPC: C25D1/04
Filed: 1985-07-05
Abstract: PURPOSE:To obtain copper foil showing high tensile strength and elongation at ordinary and high temps. and having satisfactory bending resistance by carrying out electrolysis with an electrolytic soln. contg. a certain amount of an electrolytic soln. immediately after treatment with activated carbon. CONSTITUTION:Part of an electrolytic soln. fed from an electrolytic soln. feeding line 1 is treated with activated carbon by passing through a column 2 packed with activated carbon. The remaining electrolytic soln. is allowed to join the treated electrolytic soln. and introduced into an electrolytic cell 3 provided with a cathode drum 4 and insoluble anodes 5 within 20min after the treatment to carry out electrolysis. The amount of the treated electrolytic soln. is >=60vol% of the total amount. Electrolytic copper foil 6 deposited on the cathode drum 4 by the electrolysis is stripped and recovered. Thus, copper foil having superior mechanical properties, high hot elongation and satisfactory bending resistance after heating is obtd.
Patent JP-H0813608-A (JP)
Title: Construction method of thin-walled precast concrete post and guide form
Inventor: SAKURAI TORU
IPC: E04B1/16
Filed: 1994-06-28
Abstract: PURPOSE:To simplify an alignment work of a thin-walled PCa post to a guide form and a level adjustment work and eliminate the need for a repair work after having removed the guide form. CONSTITUTION:A guide form 20, to the upper part of which a guide part 24 is installed, is laid out alone a standard mark 10 of a floor surface 7a where a level adjusting material 9 is laid out at a position occupied by a thinwalled PCa post of a floor 7. The thin-walled PCa post 5 is lowered along the guide part 24 of the guide form 20 and installed on the level adjusting material 9 installed to the floor surface. Then, concrete is placed thereto from the upper part of the thin-walled PCa post.
Patent JP-S6215358-A (JP)
Inventor: TAKAHASHI TAKAO
IPC: D03D51/00
Filed: 1985-07-05
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-H0815951-A (JP)
Title: Charged roll
Inventor: YAMAMOTO TAKASHI
IPC: G03G15/02
Filed: 1994-06-28
Abstract: PURPOSE:To provide a charged roll capable of obtaining an excellent copy image and free from the generation of noise by laminating a conductive elastic body layer, in which an electron-conductive type electroconducting agent is dispersed, and a conductive foamed body layer blended with an ion-conductive type electroconducting agent. CONSTITUTION:The charged roll is formed by laminating the conductive elastic body layer 21 and the conductive foamed body layer 22 on the outer periphery of the core metal 20. The conductive elastic body layer is formed of a forming material obtained by blending the electron-conductive type electroconducting agent such as carbon black, a solid solution of zinc oxide and aluminum oxide, a cross-linking agent, a softening agent, a plasticizer or the like with a matrix component such as an epichlorohydrin- ethylene oxide copolymer rubber. The conductive foamed body layer is formed by blending an ion-conductive type electroconducting agent such as trimethyl octadecyl ammonium chloride, a foaming agent, a plasticizer, a vulcanization accelerator or the like with a high polymer material such as a hydrogenated nitrile rubber. The electric resistance of the conductive elastic body layer is preferably set to <=10<4>OMEGA.cm and the electric resistance of the conductive foamed body layer is preferably set to 10<5>-10<9>OMEGA.cm.
Patent JP-H06336603-A (JP)
Title: Dust collecting device around tapping hole of blast furnace
Inventor: YASUKAWA AKIO
IPC: C21B7/14
Filed: 1993-05-27
Abstract: PURPOSE:To improve the dust collecting efficiency in the wide range around a tapping hole and to enable the sufficient dust collection while reducing the dust collecting blasting quantity. CONSTITUTION:In the dust collecting device around the tapping hole of a blast furnace, the dust collecting range 35 shielded except the front part of the tapping hole 12 is formed and in a hood 36 arranged in this dust collecting range 35, a first air injection device 37 and an air suction device are arranged, and by both these devices, artificial whirlwind is generated in the hood 36. Further, a second air injection device 51 is arranged around a trough cover 25 at the rear part, and by the injection air from this air injection device 51, an air curtain is formed above an iron tapping trough 14 taking out the trough cover at the front part.
Patent JP-H0439678-A (JP)
Title: Copying device
Inventor: KATO TOMOKAZU
IPC: B65H85/00
Filed: 1990-06-05
Abstract: PURPOSE:To perform one-side copying for the cover of a document even in a both-side copying mode by performing one-side copying to a final document and a document which is fed just before the final document and feeding a copying paper for the final document from a paper feeding port for a cover when the both side copying mode and a binding mode are commanded. CONSTITUTION:This device is provided with an automatic recirculating document feeder(RDH) 10, and the number of the documents is inputted by counting by the use of the RDH. The copying paper whose color, size, and paper quality, for example, are different from those of the copying paper for the document of content is housed in the paper feeding ports for the cover 28 and 29. When the document is set on the tray of a document feeding means and the copying action is performed by commanding the binding mode and the both-side copying mode, both-side copying is successively performed to the document of content. Then, copying in one-side mode is performed to the document just before the final document(for example, the document where the table of contents is recorded). Furthermore, as to the document of the cover, the copying paper is fed from the paper feeding port which is set for the cover. Thus, one-side copying is performed to the document of the cover even in both-side copying mode.
Patent JP-S628962-A (JP)
Title: Photo-sensitive material stacking device
Inventor: AOKI KAZUNARI
IPC: G03F7/00
Filed: 1985-07-05
Abstract: PURPOSE:To prevent droppage of photo-sensitive material from receiving table, in a device for stacking the photo-sensitive material while standing obliquely against the receiving table through rotation of shooter, by forming an anti-slip section on the bottom of receiving table. CONSTITUTION:The photo-sensitive material 9 developed through treating unit 2 will slip down the shooter 4 to lead the leading edge of photo-sensitive material 9 to the lower end section of receiving table 5. Upon clockwise rotation of shooter 4 through driving mechanism 8 under this condition, the photo-sensitive material 9 mounted on the shooter 4 is transferred to the receiving table 5 while being supported on the bottom 5a of the receiving table 5. Here, an anti-slip section 5b is formed upwardly at the tip of the bottom 5a of the receiving table 5. Consequently, when stacking the photo-sensitive material 9 onto the receiving table 5, it is prevented from droppage by the anti-slip section 5b and it can be stacked to the maximum.
Patent JP-H10318238-A (JP)
Title: Spring washer
Inventor: SUZUKI HIDEKAZU
IPC: F16B43/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To have a function as a spring washer, though a screw rod is not provided, by providing a projecting wall in a screw member having a screw hole such as a flat washer and a nut. SOLUTION: An edge 17 of a bolt hole 11 provided in a main body 12 of a spring washer 10 is formed into a circular shape by pressing, and as a result, a projecting wall 14 is formed so as to be circularly projected in the other side of the main body 12. A spring 13 is a conical coil spring 13a, and a small diameter side end thereof is fitted in the projecting wall 14 by one-turn at an end coil, and an end 14a of the projecting wall 14 is enlarged outside so as to stop the loose-out. Since the conical coil spring 13 is used, spring working stroke is enlarged by the circular shape thereof, and when the nut is fastened so as to push the spring washer 10, interference with an adjacent wire is avoided, and the spring washer 10 can be compressed to the same thickness with the thickness of the wire.
Patent JP-H0310620-A (JP)
Title: Vegetable storeroom
Inventor: OSAWA KEIKO
IPC: A01F25/00
Filed: 1989-06-09
Abstract: PURPOSE:To enable to store vegetables in suitable states responding to the freshness-retainability thereof by receiving general vegetables in a low temperature receiving chamber disposed in a vegetable storeroom and also receiving vegetables causing damages at the low temperature in a high temperature receiving chamber cooled to a temperature higher than that of the low temperature receiving chamber. CONSTITUTION:General vegetables are received in a low temperature receiving chamber 1 cooled by a cooling means A to store the vegetables at a low temperature approximately not freezing the vegetables, and vegetables causing damages at the low temperature are further received in a high temperature receiving chamber 19 cooled to a temperature higher than that of the low temperature chamber 1 to store the vegetables, thereby contriving to suppress the respiratory actions of the vegetables to retain the freshness thereof and prevent the damages at the low temperature.
Patent JP-S5850363-A (JP)
Title: Mechanical seal
Inventor: TAKENAKA AKIRA
IPC: F16J15/34
Filed: 1981-09-18
Abstract: PURPOSE:To eliminate a possibility of solid contact and reduce the leakage of oil or the like by forming specified fine holes on a contact slide surface of either stator or rotor. CONSTITUTION:In a mechanical seal 4 wherein a rotary shaft 3 is journaled in a bearing hole 2 of a compressor or the like, either of contact slide surfaces 15, 16 of a stator 5 and a rotor 12, for example the surface 15, has at least 350HV of Vicker's hardness and 100-270 fine holes having the longest diameter of 30mum or less and formed per 2.5mm. of measured length, provided the number of the holes is counted by scanning the surface 15 with a surface roughness meter with a probe having 2mum radius and drawing an indicating curve 50 with a roughness analyzer having longitudinal magnification of 20,000X and lateral one of 100X to count the number of the holes as 1 when an intersection point of a level line 53 spaced +0.25mm. from an average line 51 and said curve is found between two points where said curve intersects with a level line 52 spaced -0.25mm. from the average line 51.
Patent JP-S5935481-A (JP)
Title: Pressure detector
Inventor: BETSUSHIYO MIKIO
IPC: G01L9/04
Filed: 1982-08-23
Abstract: PURPOSE:To enable to obtain the pressure-output characteristic of the pressure detector having favorable linearity at low cost by a method wherein a junction isolated semiconductor resistor is used as a sensitivity temperature compensating circuit, and junction reverse bias is applied to the resistor thereof to provide the resistor with unlinearity compensating function. CONSTITUTION:Pressure applied to a pressure sensor 3 is converted into electric signals and converted into single output by operational amplifiers 14, 15, and is amplified by an operational amplifier 16. Because output of the amplifier 16 is fed back to the inverting input terminal of the amplifier 16 through the junction isolated semiconductor diffusion resistor 17, the amplification factor of the amplifier 16 changes according to the resistance value R17 of the resistor 17. The resistance value R17 thereof is changed according to the junction reverse bias voltage. When the junction reverse bias voltage is changed according to pressure, the amplification factor of an amplifying circuit according to pressure and the amplifier 16 takes the reverse tendency of unlinearity of the sensor 3. Therefore unlinearity of the sensor 3 is compensated thereby, and output of an operational amplifier 22 has favorable linearity. Accordingly, even when the pressure sensor having unfavorable linearity is used, the pressure-output characteristic of favorable linearity can be obtained.
Patent JP-2000032750-A (JP)
Title: Ac/dc converter
Inventor: LAUTER JOSEF DR
IPC: H02M1/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an AC/DC converter including a resonance converter which uses an extremely small number of parts, has a reactive impedance in which an input impedance of the AC/DC converter is extremely small and also supplies with reliability the constant DC power supply voltage within the range of a wide output power. SOLUTION: In order to provide an AC/DC converter including a resonance converter which is formed of an extremely small number of parts, has a reactive impedance including extremely small input impedance and supplies with higher reliability the constant DC power supply voltage Uout in the wider output power range, capacitive C2 and inductive n3 couplings are provided to couple the resonance converter 8 to the point 5 between the resonance converter 8 and a rectifier 1 to rectify the AC voltage Uin to be applied to the resonance converter 8 and AC/DC converter.
Patent JP-H09330488-A (JP)
Title: Anti-theft device
Inventor: MARUO SHUNICHI
IPC: G08B13/14
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft device capable of clearly reading information displayed on the main face of a cassette even after repeatedly use of the main body of the anti-theft device with a cassette housing part. SOLUTION: A cassette holding frame 2 consists of first and second holding arms 21, 22 and an arm connecting member 23 connecting both holding arms 21 and 22 with each other, and the cassette housing part 10 is formed between both holding arms 21 and 22. Guiding grooves 25 and 25 guiding the insertion of a cassette 8 are respectively formed at the first and second holding arms 21 and 22. The first holding arm 21 incorporates a circuit board 4 receiving a warning signal from a gate and a buzzer 6 buzzing by receiving. In addition a plate spring 3 is fixed to the tip part of the first holding arm 21 and on the other hand a projection 26 is formed at the tip part of the second holding arm 22 to preventing the pulling out of the cassette within the cassette housing part 8.
Patent JP-2000337503-A (JP)
Title: Shift control device of automatic transmission
Inventor: NISHINO KENJI
IPC: F16H61/16
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To surely prevent a hunting at operating an accelerator pedal by respectively obtaining the maximum wheel driving force in a high speed stage and the total resistance of gradient resistance and running resistance, and prohibiting shifting corresponding an up-shift command when the maximum wheel driving force is smaller than the total resistance. SOLUTION: During driving a vehicle, a controller 11 detects the shifting mode during selection from output of a shifting mode switch 16, and an appropriate shift matched to the detected result of the present operating condition including vehicle speed and a throttle opening is decided. This appropriate shift stage and a shift stage during selection at present are compared with each other to judge necessity of shifting. When an up-shift command is output, maximum wheel driving force F is obtained based on an engine load corresponding to present vehicle speed on the down-shift line in a high speed stage in a shifting pattern or the gear ratio of the high speed stage. The maximum wheel driving force F is compared with the total resistance R of gradient resistance and running resistance, and in the case of R<F, shifting corresponding to the up-shift command is prohibited.
Patent JP-S6426191-A (JP)
Title: Monitor apparatus for nuclear reactor plant
Inventor: TOMIZAWA TERUAKI
IPC: G21C17/00
Filed: 1988-06-17
Abstract: PURPOSE:To easily recognize the condition over the entire part of a plant by rearranging the signals sent from the plant side and displaying the same in a summarized state. CONSTITUTION:Detectors for detecting process quantities or operating conditions are provided to the respective machines and equipment of the boiling water type nuclear power plant 1 and the output signals thereof are sent via an input circuit 6 to a signal processing circuit 7 where the respective signals are rearranged and are sent in the summarized state to a display mechanism 8. The display mechanism 8 has two units of CRTs 9, 10. The min. information required for the safe operation of the plant 1 is summarized and is constantly displayed on the 1st CRT 9. Various kinds of the detailed information are displayed on the 2nd CRT 10 by the selection operations of a keyboard 11. The operating condition of the reactor plant 1 is thereby easily recognized and, therefore, an operator's burden is decreased and the exact operations to deal with the operating condition are enabled.
Patent JP-H075041-A (JP)
Title: Measuring apparatus for radiation characteristic of hot object surface
Inventor: MARUI TOMOTAKA
IPC: G01J5/00
Filed: 1993-06-18
Abstract: PURPOSE:To provide a radiation characteristic measuring apparatus for the surface of a hot object. CONSTITUTION:This apparatus is made up of a sample 2 made of a steel plate which is worked by changing a regular rugged shape on the same surface, a high temperature observation furnace 1 to heating the sample 2 to a high temperature, a radiation energy measuring device 3 to measure a surface radiation characteristic of the sample 2 mounted on the high temperature observation furnace 1, a roller 4 which moves orthogonal to the center line of a visual field of the radiation energy measuring device 2 through the high temperature observation furnace 1 and a position detector 6 to detect a moving position of the roller 4. This enables the determining of the effect of a surface roughness on the emissivity of a high temperature object quantitatively.
Patent JP-H0813794-A (JP)
Title: Form for water reservoir
Inventor: SUZUKI SHOYA
IPC: E04G11/02
Filed: 1994-06-29
Abstract: PURPOSE:To enable the amount of excavation for a housing opening to be reduced, and also enable mutual connecting operations for forms to be facilitated. CONSTITUTION:Each opening section 6a is formed in the face plate 6 of each form 1. Through holes 7a and 8a are formed in the side plates 7 and 8 of the forms 1 in response to each opening section 6a. The connection pin 15b of a fastening fitting 14 is penetrated through the through holes 7a and 8a, and both the side plates 7 and 8 is held by a U-shaped fitting 15a so as to be fixed therein. Since both the forms 1 are connected with each other by the fastening fitting 14 from the surface side of each form 1, a clearance can thereby be made small between the back face of each form and the side surface S of a housing opening formed in the ground G.
Patent JP-H10219652-A (JP)
Title: Buoyancy type attachment removing device
Inventor: MIYOSHI ISAO
IPC: E02B1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To efficiently remove attachments stuck on piles of a marine structure. SOLUTION: A buoyancy type attachment removing device is constituted by installing a proper number of floats 2 on a detachable attachment removing ring 1 larger in diameter than piles P of a marine structure and floating the attachment removing ring 1 on a water level WL, and the removing ring 1 is made to be in contact with the piles P by force of a wave (such as tides, a tidal current, a size of the wave, a form of the wave, etc.). The attachment removing ring 1 removes attachments of the piles P while freely moving in all directions by the force of the wave. It is possible to constitute the removing ring 1 so as not only to remove the attachments on the water level WL but also to remove the attachments above the water level and underwater.
Patent JP-S6040497-A (JP)
Inventor: HARA TAKEHIKO
IPC: E21D1/03
Filed: 1983-08-13
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。