baber/WOPTO huggingface dataset:
Patent JP-H10242666-A (JP)
Title: Cover device for flexible cable duct mount
Inventor: NARITA TETSUYA
IPC: H05K7/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the exposed parts of many cables from becoming hindrances owing to irregular curvature and exposure at the feet of the user of a desk, by covering cables projected from the bottom of a flexible cable duct and wiring tools such as a plug, a plug socket, etc., with a cover in the shape of an upside-down cup placed on a floor board. SOLUTION: A plug 29 is attached to the bottom of many cables 14 passing through a cable duct, and it is coupled with a plug socket 28. The coupling between the cable 14 and the plug socket 28 is covered with a cover 30 in the shape of an upside-down cup made of synthetic resin placed on a floor board A, and at its right, a fit-in groove 31 ranging from the bottom to the top face is cut, and the top is a circular engaging hole. Accordingly, by the cover 30, a supporter 23, a holding tube 1 for the bottom, a coupling 26, the flexed lower part of the cable duct 14, the plug 29, and the plug socket 28 are covered decently, and the cable duct 14 can be pulled out easily from the cover 30.
Patent JP-H04263585-A (JP)
Title: Still picture recorder
Inventor: TAKAHASHI TAKAO
IPC: H04N5/91
Filed: 1991-02-18
Abstract: PURPOSE:To optimize picture quality and recording time by controlling data compression rate and recording the video signal of the still picture on the audio area of the digital audio PCM signal of a magnetic tape. CONSTITUTION:An image pickup signal is converted into a digital signal by an A/D converter 13, and signal processing such as gamma correction is performed in a camera part 10. Further, the video signal of the moving image is processed in a moving image video signal processing part 20, and the characteristic of the still picture is analyzed in a still picture signal processing part 30, the signal is processed, and the video signal is compressed. Signals from processing parts 20 and 30 are time-divisionally multiplexed so as to be recorded on the video area of the magnetic tape 1 and a PCM audio area. Further, a control part controls a head part 40 reproducing a reproduction RF signal and processing parts 20 and 30, controls the compression rate based on the analysis output of the processing part 30, and the compressed video signal is recorded on the magnetic tape 1. Then the data compression rate is set based on the characteristic of the video signal and the picture quality and the recording time can be optimized.
Patent JP-S59171110-A (JP)
Title: Choke coil
Inventor: HIROSE YORIO
IPC: H01F1/153
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a choke coil which has high flux density, small high frequency magnetic loss and non-linear inductance DC superposition characteristics by connecting a core with steady permeability and a core with high permeability magnetically in parallel. CONSTITUTION:A core 1 is composed of powder of magnetic alloy, which has steady permeability and high flux density, molded and sintered into an annular shape. A core 3 is composed of high permeability magnetic alloy wound into an annular shape like the core 1. These cores 1 and 3 are arranged to form parallel magnetic circuit and a common winding is applied to them to form a choke coil. While a load current is small, the coil shows the characteristics of high permeability magnetic alloy and has a high impedance. As the load current is increased, the part of the core 3 is saturated and inductance drops sharply. After that, the characteristics of the core composed of the sintered powder appear and the coil reaches final saturation. With this constitution, a choke coil which has non-linear inductance DC superposition characteristics can be obtained.
Patent JP-S53129841-A (JP)
Title: Contactless relay
Inventor: MIURA TAKASHI
IPC: H03K17/13
Filed: 1977-04-19
Abstract: PURPOSE:To ensure a correct opertion of zero volt switching, while promoted a simplification by reducing a number of circuitry elements as to a little quantity as possible, when making an arrangement of circuit constitution of the contactless relay adopting a method of zero volt switching.
Patent JP-S56143059-A (JP)
Title: Interruption stop system
Inventor: OGASAWARA YASUO
IPC: G06F9/48
Filed: 1980-04-04
Abstract: PURPOSE:To make the program debug job performed efficiently, by providing the system with the means for identifying cause of interruption which operates the interruption stop function. CONSTITUTION:CPU1 is provided with FFIS1-IS16 identifying the types of cause for interruption request, and the output goes to the gate G1 via identification gates C1-C16 respectively. The output of the stop pattern register REG is fed to another input of the gates C1-C16. The bits b1-b16 of REG correspond to the types of cause for interruption shown by FF-IS1-IS16, and the interruption stop function is effective to only the types of cause for interruption corresponding to the bit set to logic 1. The operator sets the bit of REG only for the required type for the debug of interruption stop function to logic 1 among the types of cause for interruption and others to logic 0. Further, the operator inputs the interruption stop instruction ISK and the stop output SP is produced via the gate G2 only for the types of cause required for debug.
Patent JP-H10235444-A (JP)
Title: Stranding method by buncher stranding machine and its device
Inventor: KURATA MIKIO
IPC: B21F7/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To surely prevent a starting wire from disconnecting with a simple constitution in the manufacture of a strand by a buncher stranding machine. SOLUTION: In the stranding equipment by the buncher stranding machine feeding the starting wire 10 respectively fed from plural bobbins 1 to a strand inlet 50 and manufacturing the strand by coiling onto a coiling bobbin 8 through a rotating guide arch 6, the first and second resistance rolls 31, 32 are arranged between plural bobbins 1 and the strand inlet 50, respective starting wires 10 are respectively and successively made to pass through resistance rolls 31, 31, and moreover the rotation of the starting wire 10 is restrained by coiling the strand equivalent to a prescribed angle so that twisting resistance is generated in the starting wire 10 with respective resistance rolls 31, 32 and making it pass through.
Patent JP-H10236259-A (JP)
Title: Airbag module
Inventor: YAMADA TADASHI
IPC: B60R21/215
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an airbag module which can surely prevent the scattering of an ornament body, which is formed separately from an airbag main body, and which gives good productivity. SOLUTION: An airbag module is provided with a folded airbag 14, an air-pad 16 covering the airbag 14, an inflator 18, which is connected to the airbag 14 in such a manner that the air can flow from the inflator into the airbag 14, and a bag-holder, which holds the airbag 14, bag-pad 16 and inflator 16 as an integrated body. In addition, the bag-pad 16 is provided with a pad main body 26 and an ornament 28, which is formed separately from the pad main body 26. The ornament 28 is held by the pad main body 26 in such a manner that the ornament 28 can be developed independently from the pad main body 26, while it is connected to the bag-holder via a flexible connecting member 36 in such a manner that the ornament 28 is prevented from scattering at the time of development of the airbag 14.
Patent JP-H09209047-A (JP)
Title: Method for reutilizing waste material in stainless steel production process
Inventor: ISOMOTO ITARU
IPC: C22B1/00
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a reutilizing method of a waste material in a stainless steel production process which dissolves an environmental pollution problem and plactically uses the given resource and energy in the max. limit and has excellent profitability. SOLUTION: This reutilizing method is composed of the following four processes. Granulating process 1: Chromium-containing blended material M blending suitable quantity of chromium ore 0 into chromium waste material W produced in the stainless steel production process and coke C are granulated to produce pellet P. Reduction process 2: This pellet P is laid on the furnace hearth 21 of a rotary hearth furnace 20 and heated with combustion gas and the collapse and the powering of the pellet P are minimized to produce a chromium-containing iron pellet N1. Waste heat recovering process 3: The sensible heat having the waste gas F1 in the reduction process 2 is recovered as steam S.  Zinc-containing dust recovering process 4: The zinc-containing dust Z produced in the reduction process 2 and accompanied with the waste gas F2 in the waste heat recovering process 3 is separated and collected to recover the zinc-containing dust.
Patent JP-H01222084-A (JP)
Title: Continuous production of metallic foil
Inventor: OHASHI HIDEJI
IPC: C25D1/04
Filed: 1988-02-29
Abstract: PURPOSE:To easily obtain very thin metallic foil and to double the yield by passing a metallic strip which is safe to electrolysis as the cathode through an electrolytic cell and by continuously stripping metallic foil electrodeposited on the strip. CONSTITUTION:A stainless steel strip finished by bright annealing is prepd. as a metallic strip which is safe to electrolysis. This strip is passed through an electrolytic cell contg. Cu, Fe or Ni and electrolysis is carried out to form Cu, Fe or Ni foil of 1-40mum thickness on the strip. The metallic foil is continuously stripped optionally after post-treatment.
Patent JP-H1173847-A (JP)
Title: Foot switch
Inventor: MIYAJIMA HIDEYUKI
IPC: A47K1/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a foot switch installed in the front of a hot-air blowout port for use even when the hot-air blowout port is provided at the lower section of a cabinet. SOLUTION: This foot switch is provided with an operation panel 2 installed at the lower section of a cabinet and capable of turning a switch means 11 ON or OFF via a foot action. The operation panel 2 can be installed at an opened position where it can be used in the prostrated attitude or at a closed position where it can be used in the erected attitude. When the operation panel 2 is operated by a foot at the opened position or the closed position, a shaft is moved to turn the switch means 11 ON or OFF.
Patent JP-S62201323-A (JP)
Title: Liquid level detector
Inventor: HAMAZAKI YOROKU
IPC: G01F23/24
Filed: 1986-02-28
Abstract: PURPOSE:To automatically detect a proper liquid level without performing manual reset operation by carrying out a one-shot action at the time of charging a power source and driving a relay for a prescribed time. CONSTITUTION:The titled detector consists of the 1st and the 2nd probes E1 and E2 having upper and lower detection levels with the different lower ends respectively, the 3rd probe E3 to detect conduction with these probes and the relay X to short-circuit the 1st and the 2nd probes E1 and E2. Then, output corresponding to a liquid level is given after the power source is charged by driving the relay X once by an one-shot pulse from a one-shot circuit 12 to act for a prescribed time and drive the relay X after the power source is charged. Accordingly, the relay X is driven for a prescribed time and the 1st and the 2nd probes E1 and E2 are short-circuited even in case the power source is cut off and afterward, restored in an acting state. In this way, the proper detection output in accordance with the liquid level can be restored and the liquid level can be automatically detected without performing the reset operation.
Patent JP-H02222547-A (JP)
Title: Manufacture of mos field-effect transistor
Inventor: SAITO SHUICHI
IPC: H01L29/78
Filed: 1989-02-23
Abstract: PURPOSE:To make it possible to form thinly the Si film on a channel region and thickly the Si film on source and drain regions by a method wherein ions, such as oxygen ions or the like, are implanted in an Si substrate to form an insulating film under the lower parts of the source and drain regions, then, ions, such as oxygen ions or the like, are implanted at a small energy through a mask opened on the channel region and the like. CONSTITUTION:Ions, such as oxygen ions, nitrogen ions or the like, are implanted in an Si substrate 1 and after an insulating film 3 is formed under the lower parts of source and drain regions, ions, such as oxygen ions, nitrogen ions or the like, are implanted in the substrate 1 at an energy smaller than the above ion-implanted energy through a mask 4 opened on a channel region. Then, sidewalls 6 are respectively provided on the side surfaces of the above mask 4 opened on the channel region and after that, a gate electrode 8 is formed. For example, after an oxide film 2 is formed on an Si substrate 1, oxygen ions are implanted at an energy of 100keV, then, a heat treatment is performed to form sn oxide film 3. Then, a poly silicon layer 4 is adhered to provide an opening on a channel region, oxygen ions are implanted using the opening as a mask, then, a heat treatment is performed to form an oxide film 5.
Patent JP-S54136234-A (JP)
Title: Character recognition system
Inventor: TANAKA YOSHINORI
IPC: G06K9/00
Filed: 1978-04-14
Abstract: PURPOSE: To make easy the character pick up and recognition processing, by grasping even the virtual shadow caused when light is radiated on a character from one direction as the special feature of the character.  
     CONSTITUTION: In scanning right with the horizontal scanning 1 horizontally, the i address and j address of the points caused from the character section are counted with the counters 2 and 7 respectively, and the position changed from black to white is detected 3, and the output and the content of the counters 2 and 7 are memorized in the register 5. Further, vertical scanning is made at the vertical scanning section 8, the j address and i address of the point from the character section are respectively counted at the couters 9 and 10, and the point changing from white to black is detected 12 and fed to the shadow detection section 13. The detection section 13 cheks whether the content of the counters 9 and 10 is memorized in the register 5 or not, if memorized, shadow disable signal is outputted. The detection section 3 detects the point changing black to white, and if the shadow disable signal is present, this point is made ineffective. If the shadow disable signal is absent, this point is fed to the register 6 to constitute the black point train of virtual shadow shown in Fig. b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11243419-A (JP)
Title: Rate control system for tcp layer
Inventor: NISHIMURA KAZUTO
IPC: H04W28/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To avoid the drop in the wasteful throughput by providing a terminal station, with a means that notifies packet discard by radio with a TCP layer at the time of detecting the discard of a transmission packet by radio from a base station to the other terminal, when the packet is sent from a terminal to the other terminal. SOLUTION: When there is an error in a packet sent from a base station 2 and a receiving terminal 3 is unable to recover the error, when a sending terminal performs transmission the terminal 3 through the station 2 according to a transmission rate held by a transmission rate controlling part 13 during transmission, a radio discard detecting part 30a of a radio controlling part 30 detects a radio discard. Detected discard information is notified from the terminal 3 to the terminal 1 through the station 2. The terminal 1 receives a radio discard notice in a radio discard receiving part 11 of a TCP controlling part 10, starts a resending controlling part 12 and resends a discarded packet by the use of transmission rate and a window size which are held by the part 13.
Patent JP-S61204239-A (JP)
Title: Surface-treatment of polypropylene resin
Inventor: NAGASHIMA SHUNICHI
IPC: B29C71/04
Filed: 1985-03-08
Abstract: PURPOSE:To improve the adhesivity, paintability, printability, etc. of the titled resin, remarkably, easily at a low cost, without necessitating an expensive high-vacuum apparatus, by carrying out the corona discharge treatment of a specific polypropylene resin under a specific condition. CONSTITUTION:A propylene copolymer containing ethylene component, or a mixture of a propylene polymer and an ethylene polymer is used as the polypropylene resin, and the resin is subjected to corona discharge treatment at a temperature above the melting point of the polypropylene resin, preferably at a temperature higher than the melting point by 2-40 deg.C, in an atmosphere having an oxygen-content of <=10vol%. The corona discharge treatment is carried out preferably in an atmosphere of CO2 gas or nitrogen monoxide gas used as the treating gas.
Patent JP-S61204947-A (JP)
Title: Holding device
Inventor: HONMA KAZUO
IPC: B25J15/08
Filed: 1985-03-08
Abstract: PURPOSE:To omit mechanical sliding parts and to provide a clean holding device that does not yield dust, by providing shape memorizing alloy parts between holding bodies and a holding base part, conducting currents to said shape memorizing alloy parts, thereby opening and closing the holding bodies. CONSTITUTION:Holding bodies 2a and 2b are elastically held by elastic bodies 3a and 3b to a base part 1. Elastic forces are applied in the direction the holding bodies 2a and 2b are opened by the elastic bodies 3a and 3b. The end parts of shape memorizing alloy parts 4a and 4b in coil forms are connected to fixing parts 5a and 5b of the base part 1 and fixing parts 6a and 6b of the holding bodies 2a and 2b. Meanwhile, the end parts of the elastic bodies 3a and 3b on the side of the base part 1 and the end parts of the shape memorizing alloy parts 4a and 4b are connected to a current conducting means 10 through conductor wires 8a, 8b, 9a and 9b. When the currents are conducted through the shape memorizing parts 4a and 4b, the temperature of the coil-shaped shape- memorizing alloy parts 4a and 4b is increased by Joule heat and contracted by the shape memory effect. Thus the holding bodies 2a and 2b are closed.
Patent JP-H03246964-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SHIDA SATOSHI
IPC: H01L29/732
Filed: 1990-02-26
Abstract: PURPOSE:To reduce the series resistance of individual elements by a method wherein impurities of different diffusion coefficients are used, a second semicon ductor layer is formed on the surface of a first semiconductor layer, a third semiconductor layer is buried and a fourth semiconductor layer is formed on its surface. CONSTITUTION:N<+> type buried regions 2a, 2b are formed on a P-type silicon substrate 1; then, P<+> type buried regions 3a, 3b are formed on the surface of the substrate 1; an N<+> type buried region 4 is formed on the surface of the region 2b. Then, an N-type silicon layer 8 is grown on the whole surface of the substrate 1; after that, P-type well regions 6a, 6b are formed. Then, a field oxide film 8 is formed selectively; the P-type well region 6a, an N-type well region 7a and the layer 5 are isolated. Then, a P-type base region 12 is formed on the surface of the layer 5; an LDD side wall 22 is formed on the side face of individual gate polycide electrodes 10c. Then, a P<+> type source-drain 14a and a P<+> type outer base region 14b are formed respectively on the surface of the region 7a and the region 12. Thereby, an N-channel MOS transistor and a P-channel MOS transistor are formed.
Patent JP-S56142231-A (JP)
Title: Thermal degradation inhibitor for 2-alkoxy-4-formylphenol
Inventor: INABA YUKIO
IPC: C07C45/86
Filed: 1980-04-08
Abstract: PURPOSE: To inhibit the thermal degradation of the titled compound useful as an intermediate for a perfume or a medicine, by compounding tris (nonylphenyl)phosphite and/or distearylpentaerylthritol phosphite with the titled compound.  
     CONSTITUTION: Tris(nonylphenyl)phosphite expressed by formula I or distearylpentaerythritol phosphite expressed by formula II, alone or both together, are added to the reaction mixture in the process of producing a 2-alkoxy-4-formylphenol (A), in an amount of 0.1W5wt% based on the compound (A), to inhibit the thermal degradation of the compound (A) and isolate the aimed compound in high yield from the reaction mixture.  
     EFFECT: The high isolating yield in the isolating stage through the purification of the 2-alkoxy-4-formylphenol and the reduced troubles in each apparatus. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11243414-A (JP)
Title: System and method for congestion control in packet exchange network
Inventor: ISHII TOSHITAKA
IPC: H04L12/801
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the overall network from being in a congested state and at the same time to have services for a subscriber improved, when part of a packet exchange enters in congested state. SOLUTION: When too many packets concentrate upon a packet exchange X5, it is in overloaded state and the packet exchange X5 detects that a CC use rate or a memory use rate is in congestion state by exceeding a preset threshold, the packet exchange X5 notifies of it to a maintenance person at a network maintenance center 10 by issuing an autonomous message. When the maintenance person knows by the autonomous message that the packet exchange X5 is congested, he notifies other packet exchanges A2, B3 and N4 in the network that the exchange S5 is being congested. The packet exchanges A2, B3 and N4 that receive command notification perform a call set processing, when it is within the number of self calling reception calling, but otherwise performs call cut processing.
Patent JP-H01219119-A (JP)
Title: Refining method for molten iron and molten steel
Inventor: YAMANAKA RYOICHI
IPC: C21C7/076
Filed: 1988-02-26
Abstract: PURPOSE:To smoothly progress denitriding reaction in a low-carbon region by using inorg. salts of metals La, Ba and Sr and a flux for refining contg. CaCO and refining a molten iron and molten steel in a vacuum atmosphere. CONSTITUTION:The refining of the molten steel and the molten steel is executed in the vacuum atmosphere by using the inorg. salts (chloride, fluoride, iodide, carbonate, etc.) of >=2 kinds of the metals selected from the group consisting of the Li, Ba and Sr and the flux for refining contg. the CaCO or CaO and Al2O3. Compounding of flux components which are heretofore generally used in combination with the above-mentioned flux is possible as well. The denitriding reaction of the molten iron and the molten steel is thereby sufficiently progressed even in the region of the low carbon content.
Patent JP-2000244303-A (JP)
Title: Drive acceleration circuit
Inventor: MARUYAMA KATSUYUKI
IPC: H03K19/0175
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To compensate shortage in drive capabilities in all cells by inputting the compared results of two level judging circuits, and outputting a start signal when a difference is generated between them, and connecting the output with a prescribed signal line with a high impedance until the start signal is inputted, and connecting the output with a prescribed signal line after the start signal is inputted. SOLUTION: The drive state of an output signal line 3 for connecting a first level judging circuit 5 with a second level judging circuit 6 is judged by an exclusive OR circuit 7 based on the compared results of those circuits. Then, a D flip flop 8 and an output switch 10 connect an AND circuit 9 with the output line 3 according to a start signal outputted by the exclusive OR circuit 7, and the AND circuit 9 supplies absorbs current with the output signal line 3. Thus, after layout edition is actually operated, the drive capability of a cell 1 to be outputted to the output signal line 3 is detected, and the drive capability is improved only when the shortage in the drive capability is judged from the detected result.
Patent JP-S63215553-A (JP)
Inventor: HONDA TOSHIMITSU
IPC: H01B1/08
Filed: 1987-02-28
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。