baber/WOPTO huggingface dataset:
Patent JP-H03256437-A (JP)
Title: Key telephone system
Inventor: HASHIMOTO NAOKI
IPC: H04M3/56
Filed: 1990-03-07
Abstract: PURPOSE:To prevent waste occurring on a line by enabling conference speech to be performed by calling another telephone set keeping speech continued. CONSTITUTION:This system is provided with first to N-th key telephone sets 101, 102,..., 10N, and a main device 13 to which first to N-th connection lines 111, 112,..., 11N connected to those key telephone sets 101, 102,..., 10N, respectively and first to M-th trunk lines 121, 122,..., 12M are connected. A new speech path for conference speech is formed without holding the speech already formed. Thereby, it is possible to effectively use the line performing the speech.
Patent JP-S60196986-A (JP)
Title: Magnetoresistance element and manufacture thereof
Inventor: IWANAGA YASUNOBU
IPC: H01L43/02
Filed: 1984-03-21
Abstract: PURPOSE:To reduce the dispersion of electrical characteristics by forming a nickel-cobalt thin-film, a nickel-iron thin-film, a metallic electrode and a protective film shaped on the nickel-iron thin-film onto an insulating substrate. CONSTITUTION:An Ni-Co thin-film 11 is formed on an insulating substrate, and an Ni-Fe thin-film 12 is shaped on the thin-film 11. Au is evaporated onto the whole surface on the Ni-Fe thin-film 12, and an electrode 13 for bonding having a predetermined electrode shape is formed. SiO2 is attached onto the whole surface of the substrate as a protective film 14, and SiO2 is removed only in the electrode section 13. The whole is cut in prescribed size, a lead frame 18 is bonded, and the electrode 13 and the lead frame 18 are connected by a bonding wire 17. Lastly, a resin 19 for buffer coating is applied on the surface of a chip and dried, and sheathing consisting of a thermosetting resin 20 is executed. Since processes up to the formation of an Au film from the formation of the Ni-Co thin-film is executed in the same vacuum, processes are simplified.
Patent JP-S59182727-A (JP)
Inventor: TANABE MIKIO
IPC: B31F1/36
Filed: 1983-03-31
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-S61214360-A (JP)
Title: Sealed alkaline storage battery
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M4/24
Filed: 1985-03-18
Abstract: PURPOSE:To increase capacity at high temperature and cycle life by using a specified hydrogen occlusion alloy or its hydride in a negative electrode. CONSTITUTION:A hydrogen occlusion alloy or its hydride indicated in the gen eral formula Ln1-xAxNialpha-xMy (where, Ln is one or more of lanthanide series metals and Ca, A is one or more of Zr, Hf, and Nb having negative hydride formation heat, M is one or more of Mn, Mo, and Cr, and 0<x<0.4, 4.5<alpha<5.5, 0<y<3) is used in a negative electrode. When an alloy in which each metal is uniformly dissolved is used in the negative electrode, corrosion resistance is increased, hydrogen dissociation equilibrium pressure is decreased, and hydro gen occlusion ability and catalytic action for ionization are increased. Therefore, capacity at high temperature and cycle life of the battery are increased.
Patent JP-S51131771-A (JP)
Title: Device preventing flame of lighter from wind
Inventor: KUBO KOHACHI
IPC: F23Q2/34
Filed: 1975-05-06
Abstract: PURPOSE: To provide a device for preventing the flame of lighter from wind which device facilitates the ignition of lighter and maintains the flame thereof even against outdoor strong wind. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08244438-A (JP)
Title: Cooling unit for air conditioning
Inventor: MAKINO TSUTOMU
IPC: F24F7/04
Filed: 1995-03-14
Abstract: PURPOSE: To reduce a suction side pressure loss and increase air blow capacity of an air blower by forming air chambers divided and formed by opposed wall members so that multiple blowers can be set in the chambers, and connecting blow out ducts which lead air into those areas where air conditioning is performed to the air chambers. CONSTITUTION: Wall members opposed to each other 16a and 16b are formed which are arranged at a specified interval so that they are faced toward the downstream side of air from a heat exchanger 13 for cooling air and provided with air ports 23 and 26 for circulation of air. Also multiple blowers 22 and 25 are provided which are set in air chambers 20 and 21 divided and formed by the opposed wall members 16a and 16b, flows air through the air ports 23 and 26, and blows out air into air chambers 20 and 21. Then blow ducts 2, 2, and 3 connected to the air chambers 20 and 21 lead air from the air chambers 20 and 21 to those areas where air conditioning is to be performed. Thus cool air passed through the heat exchanger for cooling 13 cab be sucked as it is into the blowers.
Patent JP-S62211107-A (JP)
Inventor: ITO RYUJI
IPC: B01F13/06
Filed: 1986-03-12
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-2000250345-A (JP)
Title: Fixing device
Inventor: FUJITA TAKASHI
IPC: G03G15/20
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To eliminate a rise in the surface potential of a heat generation roller, the occurrence of electrostatic offset and to prevent a danger that a large current may flow in a ground, by specifying electric capacity per area of a paper passage part between a metal substrate and a resistance heat generation layer, bringing an electrode into contact with the metal substrate, and connecting the electrode to the ground via resistor. SOLUTION: In a fixing device in which a heat generation roller is composed by placing an adhesive layer, insulation layer, and heat generation layer 3 one over the other on the internal annular face of a metal substrate 1, electric capacity per area of a paper passage part between the metal substrate 1 and the heat generation layer 3 is less than 17 pF/cm2, an electrode 5 is in contact with the metal substrate 1, and the electrode 5 is connected to a ground via a resistor. Thus, because the metal substrate 1 is connected to the ground via the resistor and static electricity escapes, it prevents a rise in surface potential and hence electrostatic offset. Also, even in case the insulation layer is broken down, a current indirectly flows in the ground by the resistor, therefore a large current does not flow in the ground.
Patent JP-S59178509-A (JP)
Title: Circuit for controlling electric power
Inventor: ISHINO YASUO
IPC: G05F1/455
Filed: 1983-03-30
Abstract: PURPOSE:To change electric power impressed upon a load through the opening and closing of a changeover switch, by connecting a diode to the secondary winding of a transformer in series and a changeover switch in parallel with the diode. CONSTITUTION:A switch which is near at hand is connected to the secondary winding 15 of a transformer 13 through a diode 18 and a switch 19 which is connected with the diode in parallel. While the switch 19 is closed, a voltage is induced across the tertiary winding 17 to both directions of the AC when the switch 16 is turned on and thyristor 12 is triggered. On the other hand, while the switch 19 is opened, the thyristor 12 is triggered by a half-wave only, because only the half-wave which passes through the diode 18 is induced in the tertiary winding 17. Therefore, electric power which is equal to the half cycle of the AC is impressed upon a motor driven blower 11 which is a load. When such an arrangement is made, electric power impressed upon a load can be changed through the opening and closing of the switch 19.
Patent JP-H03255544-A (JP)
Title: Method and device for estimating reliability of software
Inventor: USHIGOME HIROSHI
IPC: G06F17/18
Filed: 1990-03-06
Abstract: PURPOSE:To give higher reliability to a wide software by selecting a model which conforms satisfactorily to the cumulative curve of a bug obtained from obtained data by using plural regression models having different qualities. CONSTITUTION:An obtained bug data group is subjected to the regression analysis by plural different regression models, and also, a shift between a cumulative curve of the bug data group and the curve of each regression model is compared and decided by an error function, and a program routine for selecting an optimal regression model and setting it as a result of the regression analysis is integrated. In such a manner, not only the coefficient of the regression model is optimized, but also it is possible to conform widely to the cumulative curve of the obtained data group for showing various shapes.
Patent JP-S55145604-A (JP)
Title: Easily detectable insecticidal composition
Inventor: OKAMURA HIROSHI
IPC: A01N25/00
Filed: 1979-05-02
Abstract: PURPOSE: To provide an insecticidal composition composed of a known insecticide and an iron compound, whereby the applied area of the composition can be easily detected only by applying yellow prussiate of potash or ammonium rhodanide to the area.  
     CONSTITUTION: An insecticidal composition composed of a known insecticide and an iron compound. The composition exhibits color by applying yellow prussiate of potash or ammonium rhodanide thereto. When the composition is scattered over a wide area, e.g. by the aerial application, the completeness of the application can easily be determined by applying the above reagent to the part to be determined. If the part is void of the insecticidal composition, the part is treated with the composition to complete the application. The iron compound is pref. iron hydroxide in view of the aging stability and the insolubility to rain water. The amount of the iron compound is usually 0.01W1%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51131738-A (JP)
Title: Artificial lawn mat for exercise of golf
Inventor: MATSUOKA RIYOUICHI
IPC: A63B69/36
Filed: 1975-05-06
Abstract: PURPOSE: To vary the condition of golf ball placed on lawn in golf links by varying the length of nylon imitation lawn leaves planted upright in mat. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10213906-A (JP)
Title: Positive type resist composition
Inventor: KAMIYA YASUNORI
IPC: H01L21/027
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity and the depth of a focus by incorporating a negative type radiation sensitive compd. reducing the alkali solubility of an alkali-soluble component when the compd. is irradiated. SOLUTION: This resist compsn contains an alkali-soluble component and a positive type radiation sensitive component increasing the alkali solubility of the alkali-soluble component and giving a positive image when this compsn. is irradiated and the irradiated part is removed by alkali development. It is, e.g. a novolak-quinonediazide type resist compsn. contg. novolak resin as an alkali-soluble component and a quinonediazido compd, as a radiation sensitive component or a chemical amplification type resist compsn. contg. a resin having functional groups partially protected with groups which are released by the action of an acid as an alkali-soluble component and an acid generating agent as a radiation sensitive compd.
Patent JP-H07239593-A (JP)
Title: Image forming device
Inventor: OSAWA IKUO
IPC: G03G15/00
Filed: 1994-02-28
Abstract: PURPOSE:To prevent a toner image from being formed at a part exceeding the trailing edge of a recording material and to prevent the electrification fatigue of a photoreceptor drum by arranging a sensor for detecting the trailing edge of the recording material on the entrance side of the resist roller after plural paper feeding paths are gathered, detecting the trailing edge of the fed recording material and stopping the electrification and the exposure of the photoreceptor drum after detecting the trailing edge of the recording material. CONSTITUTION:The sensor 46 for detecting the trailing edge of the recording material is arranged on the entrance side of the resist roller 11 after plural paper feeding paths are gathered, and a feeding distance L from the sensor 46 to a transferring position over the resist roller 4 is set larger than a distance P from an electrificating position along the rotating direction of the photoreceptor drum 6 to the transferring position. By stopping the electrification of the drum 6 after detecting the trailing edge, the drum 6 is electrified only at a part which is transferred to the recording material, consequently, the drum 6 is prevented from being damaged. The toner image projected from the trailing edge of the recording material is not stuck to a transfer roller 5 side, thereby preventing the back surface of the recording material from being stained.
Patent JP-H11243790-A (JP)
Title: Lower rail-traveling type sliding door device for plastic film hothouse
Inventor: NISHIWAKI MASATOSHI
IPC: A01G9/14
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lower rail-traveling type sliding door device for opening and closing an entrance and exit installed at an end surface of a plastic film hothouse. SOLUTION: This lower rail traveling type sliding door device for a plastic film hothouse, is provided by installing a lower rail 3 along the lower edge of an entrance and exit, mounting sash rollers rolling on the lower rail 3 at the lower part of the sliding door 4, installing a guiding rail 6 for restricting and guiding the upper part of the sliding door 4 along the upper edge of the entrance and exit, and mounting a slider making a contact with the guide rail 6 in a low friction at the upper part of the sliding door. A part of the lower rail 3 having a necessary length centered at the width of a frontage of the entrance and exit, is constructed demountably.
Patent JP-S59178199-A (JP)
Title: Production of flux-cored wire
Inventor: SAKAI YOSHIYA
IPC: B23K35/40
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a defectless weld zone by welding the butt part of a steel hoop packed therein with a flux with an immediate cooling thereof to prevent the transfer of the flux packed in a resultant metallic sleeve. CONSTITUTION:A flux is packed from a hopper 2 for feeding a flux into a steel hoop A, which is then formed to a tubular shape by forming rolls 1, etc. The butt part of the hoop A is welded by a welding machine 3 such as TIG, laser welding, resistance welding, etc. to form the seamed metallic sleeve. The metallic sleeve is immediately brought into contact with a cooling medium, etc. and is cooled. The transfer of the flux packed in the metallic sleeve is thus prevented and the defectless weld zone is obtd.
Patent JP-H07240719-A (JP)
Title: Infrared reception circuit
Inventor: MIYAMOTO SHOZO
IPC: H04B10/40
Filed: 1994-02-28
Abstract: PURPOSE:To reduce the number of parts by connecting an amplifying circuit for illuminance detection to the output side of a photo diode which receives the infrared signal from an infrared remote controller. CONSTITUTION:A photo diode 11 which receives the infrared signal from the infrared remote controller follows up the change in ambient brightness, and the current flowing to the photo diode 11 is changed due to this change, and the potential of the cathode electrode is changed also. This potential change is inputted to an amplifier 31, and a signal is taken out from the connection point between the amplifier 31 and a resistance 6 and is taken out as the brightness detection output from an output terminal T1. When the periphery is dark, the brightness detection output is used as a control signal which emphasizes white; but when it is bright, this output is used as a control signal which suppresses white, thereby adjusting the white balance. In this case, the FET used as the amplifier doesn't have an influence upon the operation of an IC circuit 20 connected to the succeeding stage of a photo transistor 11 because being a voltage control type.
Patent JP-S59182923-A (JP)
Title: Manufacture of ti-added cold rolled steel sheet for enameling with superior deep drawability
Inventor: TAKASAKI NORISUKE
IPC: C21D8/04
Filed: 1983-04-01
Abstract: PURPOSE:To manufacture economically the titled steel sheet with superior press formability and fish scale resistance by continuously casting a molten dead soft steel contg. specified amounts of Ti, N and S, hot-rolling and cold-rolling the cast steel, and subjecting the cold rolled steel sheet to recrystallization annealing after carrying out Ni plating as required. CONSTITUTION:A molten steel contg. <=0.008wt% C and Ti, N and S each by an amount satisfying equations I , II or further contg. 0.01-0.10% Cu is continuously cast. The cast steel is hot-rolled and cold-rolled, and the cold-rolled steel sheet is subjected to recrystallization annealing at the recrystallization temp. -1,000 deg.C after plating the surfaces of the sheet with Ni by 0.1-2.0g/m<2> as required.
Patent JP-S59182469-A (JP)
Title: Image forming device
Inventor: SUZUKI KOUJI
IPC: G03G15/06
Filed: 1983-04-01
Abstract: PURPOSE:To prevent contamination of a non-picture part by giving a value corresponding to an original density to be measured, as a developing bias to a developing device, only in an original density measuring area. CONSTITUTION:In an image forming device for measuring an original density and controlling a picture forming condition in accordance with this measured value, it is constituted so that the latent image potential measured at a position of a potential sensor 7 is delayed by a rotating time to a developing device 5 of a photosensitive drum 1 and brought to a developing bias control by the developing device. In this way, in a non-picture area where a electrostatic charge control and an exposure control, etc. are executed, the developing bias follows a value added by a prescribed value from the surface potential of the opposed surface of the developing device on the photosensitive drum, therefore, a potential difference between the surface potential of the photosensitive drum and a developing sleeve can always maintain a prescribed value suitable for preventing an adhesion of a toner, and contamination of a non-picture part is eliminated.
Patent JP-H06244125-A (JP)
Title: Low pressure process equipment
Inventor: MIYAGI KATSUNOBU
IPC: C23C16/44
Filed: 1993-02-17
Abstract: PURPOSE:To provide a low pressure process equipment provided with a structure for preventing impurities or noxious components which have been once discharged from flowing backward into a processing part. CONSTITUTION:A subvalve 24 of a slow exhaust mechanism 24 which is used when the inside of a processing part 10 is set at a normal pressure is closed together with a main valve, when the inside of the processing part 10 whose internal pressure is reduced is returned to a normal pressure, and opened after the internal pressure is returned to a normal pressure. Thereby the exhaust side of the processing part is kept at a negative pressure. As a result, it can be blocked that products which have been once trapped when the inside of the processing part is turned into a normal pressure state evaporate and flows backward.
Patent JP-H02234782-A (JP)
Title: Prize ball discharge device for pin ball game machine
Inventor: HAYASHIDA NAOTO
IPC: A63F7/02
Filed: 1989-03-09
Abstract: PURPOSE:To reliably discharge the number of plurality of kinds of prize balls by a method wherein with a coil energized, a rotary body is magnetized, the rotary body is rotated in a state that the given number of prize balls is attracted, through the stop of energization, the prize balls are dropped, and a cover is located in a non- hold position to discharge the prize balls. CONSTITUTION:With a coil 20 energized, a rotary body 15 is magnetized, the rotary body 15 is rotated in a given angle arc in a state that prize balls A are attracted to spherical recessed parts 24 and 25 of the rotary body 15. Through the stop of energization of the coil 20, the prize balls A are dropped from the spherical recessed parts 24 and 25, and during a drop, a cover 30 is located in a non-hold position to discharge the prize balls A. The fed prize balls A are reliably attracted to the spherical recessed parts 24 and 25, the rotary body 15 is rotated by, for example, a 1/16 turn, and the prize balls A are attracted to the subsequent spherical recessed parts 24 and 25. Thus, when seven pieces are discharged, rotation may made by a 7/16 turn, and through running of a motor 16 according to the set number of discharge balls, the rotation angle of the rotary body 15 can be controlled to simply and reliably control the number of discharge balls. Since during discharge, the cover 30 is located in a non-hold position, the prize balls A can be dropped at one time, and a fear of the prize balls A being incompletely demagnetized is eliminated.
Patent JP-H04295000-A (JP)
Title: Patch for drilling of meatallic foil covered resin board and its drilling method
Inventor: HIRANISHI TOMOO
IPC: H05K3/00
Filed: 1991-03-20
Abstract: PURPOSE:To reduce the return of the metallic foil at the hole perimeter side and to prevent a drill from its wear and a thermoplastic resin composing a patch from sticking to the spiral groove of the drill with its melting, in the case of executing a drilling on a metallic foil covered resin board. CONSTITUTION:A thermoplastic resin board 1 (<=1.1 magnification) including an inorganic filler is used as a patch onto a metallic foil covered resin board 2 (copper foil covered epoxyresin board) which is drilled with its superposition in plural sheets. And, the drilling is executed so that the tip of a drill 4 is approached into the thermoplastic resin board 1. The thermoplastic resin board may be that which surface layer is not foaming and a low forming (1.1 or less forming magnification) and is integrated on the foaming layer.
Patent JP-S59180627-A (JP)
Title: Data output system
Inventor: IMAI TADAAKI
IPC: B41J5/12
Filed: 1983-03-31
Abstract: PURPOSE:To dissolve waiting of a printer and to speed up printing by connecting an adaptor having a speed-up buffer allowed to hold data at least for two lines between device body and the printer. CONSTITUTION:An input/output control device (IOC)3 in the device body 1 is connected to the adaptor 4 through a bus A and the output of the adaptor 4 is connected to the printer 2 through a bus B. The speed-up FiFo 5 has the capacity holding data for two lines e.g. and is allowed to receive data successively until the FiFo 5 is filled with data. When the printer 2 is ready state, the adaptor 4 transfers the data to the printer 2 while monitoring the pointers of the input/output points of the FiFo 5. Since the maximum transfer speed of the IOC3 side is higher than that of the printer 2 side, there is no absence of data to be transferred to the printer 2 side and transfer data for the printer 2 are always prepared.
Patent JP-H11254036-A (JP)
Title: Method for correcting deviation of strip in vertical type looper and device therefor
Inventor: SATO NAOYA
IPC: B65H20/34
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To effectively correct the deviation of a strip and to stably charge the strip into an annealing by arranging a correcting means for deviation at the outlet side of a vertical type looper to correct deviation of the strip and controlling the sloping position in the width direction of the strip in a looper carriage with the sloping positional information of the correcting means. SOLUTION: The steel strip S is alternately spanned between each of fixed rolls 10 and each of looper rolls 13 fitted to the looper carriage 12. The four corners in the looper carriage 12 are hung down with wire-ropes 18 which are individually connected with drums 15 for hanging and driving motors 16. The deviation in the looper is calculated from the position of the cylinder in a meandering correcting device 2 installed at the outlet side of the vertical type looper equipment 1 and a roll laying table is inclined in the horizontal plane with an operating cylinder 23 to correct the meandering. On the other hand, a control device 17 calculates the deviation in the looper from the cylinder position of the meandering correcting device 2 and a command in the direction which corrects the cylinder deviation to zero, is outputted.  The hanging drum 15 is individually controlled and hanging quantity of the wire rope 14 is adjusted to correct the deviation of the steel strip S.
Patent JP-S61215281-A (JP)
Inventor: SUGITANI CHOEI
IPC: H05K3/38
Filed: 1985-03-19
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。