baber/WOPTO huggingface dataset:
Patent JP-S6096794-A (JP)
Title: Method and apparatus for electrodeposition coating
Inventor: HIGUCHI SADAO
IPC: C25D13/22
Filed: 1983-10-31
Abstract: PURPOSE:To perform electrodeposition coating to an article to be coated having a different area in a constant film thickness, by detecting the coating area of the article to be coated and changing the effective area of an opposed electrode plate corresponding to the detection value while supplying a current between the article to be coated immersed in an electrodeposition paint and said electrode plate. CONSTITUTION:In an apparatus wherein an article 1 conveyed through a hanger 2 by an overhead conveyor 3 is immersed in the electrodeposition paint 7 in an electrodeposition tank 7 and a current is supplied between the article 1 to be coated, contacted with buss bars 4, 11 electrically through a collector 5 and the hanger, and first and second opposed electrode plates 15, 28 arranged in the electrodeposition paint 7 to apply electrodeposition coating to the article 1 to be coated, the surface area of the article 1 to be coated is detected at a position B before immersion into the electrodeposition paint 7 by an area detector 23 such as a photoelectric tube. On the basis of this detection value, a contactor 27 is turned ON or OFF by a control means 25 and the supply of a current to the above mentioned second opposed electrode 28 is turned ON or OFF corresponding to the area of the above mentioned article 1 to be coated and the entire effective areas of the opposed electrodes 15, 28 are changed to constantly control the film thickness of an electrodeposition film.
Patent JP-H0252240-A (JP)
Title: Solution circulation type automatic absorption analysis
Inventor: SENOO KENGO
IPC: G01N21/75
Filed: 1988-08-15
Abstract: PURPOSE:To enhance the accuracy of an automatic absorption analysis and to shorten the time required for the analysis by testing and rejecting an abnormal value from plural times of measured values and computing the average value, then determining an ion quantity with a computing device which is previously set in the calibration curve of the absorbance and ion quantity. CONSTITUTION:While the standard sample soln. is introduced from a sample soln. tank 1 into a reaction vessel 2, reagents are introduced from reagent tanks 3a-3e into the vessel 2. While the sample soln. (chromatic ion) is kept heated by a heater 4 and is circulated and moved to a flow cell 6 by suction from an air suction pipe 5, light is emitted from a luminous body 7 and the absorbance of the chromatic ion coloration region is measured by a photocell 8. The average value is computed by a computing element 9 after the abnormal value is tested and rejected. The color forming reagents are then introduced from the reagent tanks 3a-3e to the reaction vessel 2 and while the reagents are moved as color forming ions to the flow cell 6, the light is emitted from the luminous body 7. The absorbance is measured by the photocell 8 and the average value is computed by the computing device 9. The computed result is computed together with the measured result of the chromatic ion coloration region. The ion quantity is determined from the calibration curve which is previously set in the computing element 9 and the result is displayed on a printer 10.
Patent JP-S6183566-A (JP)
Title: Toner layer forming device
Inventor: WADA TAKASUMI
IPC: G03G15/09
Filed: 1984-09-29
Abstract: PURPOSE:To form a uniform layer on a toner carrier by arranging fixed magnets which have the same polarity at the rear surface side of the toner carrier, and positioning a toner layer control member in a repulsive magnetic field formation area formed by the fixed magnets. CONSTITUTION:The toner carrier 11 while rotating as shown by an arrow A carries magnetic toner on its surface to a development position. A toner layer thickness control member 12 is arranged over the toner carrier 11 at the upstream side of the development position at specific distance. The fixed magnets 13 and 14 which have the same polarity are arranged adjacently at the rear surface side of the toner carrier 11 and the toner layer thickness control member 12 is arranged in the repulsive magnetic field formation area H formed by those fixed magnets 13 and 14.
Patent JP-H0849087-A (JP)
Title: Continuously cast billet and rust preventing method therefor
Inventor: FUKUDA YOSHIMORI
IPC: C23F11/00
Filed: 1994-08-05
Abstract: PURPOSE:To prevent the flawing of the surface of a cold- or hot-rolled steel sheet due to rusting at the time of storing a continuously cast billet outdoors by preventing the rusting of the billet by slats. CONSTITUTION:A continuously cast billet is coated with a rust preventive consisting essentially of a water-soluble resin contg. one or >=2 kinds among vinyl-modified alkyd resin, acrylic resin, modified acrylic resin and vinyl- modified epoxy ester resin and stored outdoors. Although halogens, salts, etc., are deposited on the billet, the rust preventive applied on the surface is excellent in water resistance and rigid, hence the infiltration of salts, etc., is blocked, and the billet is protected. Since the rust preventive is sublimated in a heating furnace, the surface properties of a hot-rolled steel sheet are not deteriorated by the rust preventive.
Patent JP-S6445708-A (JP)
Title: Production of composite carbon nitride
Inventor: ISOBE KAZUTAKA
IPC: C22C29/04
Filed: 1987-08-17
Abstract: PURPOSE:To obtain a high-quality composite carbon nitride of fine powder, useful for producing cermet, by heating a mixture of TiO2, Ta2O5, MoO3, etc., in a H2 atmosphere and reacting in a N2 atmosphere at a specific temperature. CONSTITUTION:TiO2 is mixed with Ta2O5, WO3, MoO3 and carbon powder to give a mixture, which is heated in a H2 atmosphere under 10<-3>Torr-10atm. and heated at 1-100 deg.C/min rate of heating in the whole temperature range from normal temperature (beginning of heat treatment) to the maximum attained temperature of 1,500-2,100 deg.C. When temperature is reached to 1,200-1,500 deg.C, the atmosphere is changed by N2 feed, the reaction system is heated, pressure in the N2 atmosphere is maintained at 30Torr-10atm. and the reaction system is successively heated. Then the reaction system is reacted at the maximum attained temperature of 1,500-2,100 deg.C for 10min-5hr to give a composite carbon nitride of Ti, Ta, W and Mo.
Patent JP-H0624144-A (JP)
Title: Optical recording disk
Inventor: SHINKAI MASAHIRO
IPC: G11B7/249
Filed: 1992-07-07
Abstract: PURPOSE:To improve the uniformity of film thickness, and to satisfy a CD standard by containing dyestuffs shown in specified general formula in a dyestuff film formed onto a substrate. CONSTITUTION:The upper section of a substrate is coated with a coating fluid containing dyestuffs shown in formula, thus forming a dyestuff film. Y1 and Y2 in formula represent atomic groups required for completing heterocycles together with a carbon atom and a nitrogen atom, and heterocyclic skeletons completed by Y1 and Y2 may also be the same or differ. R1 and R2 represent hydrocarbon groups and at least either one the hydrocarbon group having an ether group. (n) represents 1-3. X represents an anion and (m) the number for neutralizing charges. The dyestuff film having film thickness of 10-100nm is formed by the coating fluid comprising the 3-15wt.%, dyestuffs. Groups are set in the substrate, a reflecting layer is laminated on a recording layer, and a recording section is formed by the application of recording light while laser beams are regenerated as regenerative light.
Patent JP-S6261853-A (JP)
Title: Control method for auxiliary stop lamp
Inventor: WAKI OSAMU
IPC: H01L33/00
Filed: 1985-09-13
Abstract: PURPOSE:To eliminate incongruous feeling of both lamps under driving condition by providing a drive delay means in an auxiliary stop lamp employing a LED as the light source then slowing the rising and falling while synchronizing the light emission characteristic with that of main stop lamp. CONSTITUTION:A brake switch 5 is turned on to control an auxiliary stop lamp 3 through a main stop lamp 2 and a delay circuit 6 thus to feed current to both stop lamps 2, 3. When rising, it will take considerable time to achieve red heat thus to provide slow response while when falling, the after glow due to the remaining heat is matched with a slow incandescent bulb thus to slow the rising and falling of the auxiliary stop lamp 3 employing a LED as a light source through function of a resistor 9, a capacitor 8 and a transistor 7 in a delay circuit 6 and to synchronize the light emission characteristic. Consequent ly, incongruous feeling such as alternate lighting condition of both stop lamps 2, 3 can be eliminated.
Patent JP-2000032879-A (JP)
Title: Fishing tackle
Inventor: AKEGAMI SEIJI
IPC: A01K85/01
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing tackle having transparent pearl-like luster and good appearance. SOLUTION: This fishing tackle is so designed as to have a brilliant layer 23 formed via an underlayer 21 and a base layer 22 on the surface of a member body 20; wherein, the brilliant layer 23 is made by incorporating a resin 23b with pearl pieces 23a each of which is a flaky substance where a flaky synthetic mica 31 is provided with a titanium oxide film 32 so as to coat the whole synthetic mica 31; the synthetic mica 31, in turn, is of thinly flaky shape, being prepared by melting raw materials including aluminum oxide, magnesium oxide, silicon dioxide and fluorine compound at a temperature of as high as 1,000-1,500 deg.C or so followed by crystallization.
Patent JP-S6094345-A (JP)
Inventor: NISHIMURA HIDEO
IPC: B60R13/02
Filed: 1983-10-29
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-H1027512-A (JP)
Title: Die for light guide plate, its manufacture, polarized light source device, and liquid crystal display device
Inventor: UMEMOTO SEIJI
IPC: F21V8/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a die for light guide plate and a method for effectively manufacturing light guide plate whose phase difference due to complex refraction is less even in case of high volume production on the injection molding system is introduced, whereby a good transfer performance is ensured and wherefrom a polarized light source device or liquid crystal display device excellent in the light utilizing efficiency can be formed. SOLUTION: This die concerned is to make a light guide plate on the polymer injective filling system (K1), whereby the light incident to the side face of a plate-shaped object is emitted from either of the oversurface and undersurface, where a polymer injecting gate (K2) over the whole width substantially of the side face of the plate-shaped object is provided in a position (K13) mating with at least one side face of the plate-shaped object. Accordingly the light guide plate can be produced effectively and has a less phase difference due to complex refraction, wherein the separated light after transmission and/or reflection with a circular polarizing separation layer can be re-emitted efficiently without change in the polarized condition of the circular polarization to lead to enhancement of the lightness in displaying of a liquid crystal display device, etc.
Patent JP-H1147479-A (JP)
Title: Thread tension adjusting device of sewing machine
Inventor: TSUKIOKA TAKASHI
IPC: D05B47/04
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To apply resisting force only at need and reduce resisting force if unnecessary so as to adjust the tension of a needle thread in many variations during the operation of a sewing machine by providing a tension adjuster capable of applying variable resisting force to a needle thread stretched between a needle thread take-up lever and a needle. SOLUTION: A thread tension adjusting device 10 comprises a fixed plate 12 as a tension adjuster, a thread pressing plate 13, and a voice coil motor 11 as a driving device. In this case, the fixed plate 12 and the thread pressing plate 13 have a needle thread interposed between the plate surfaces of both members and press the same with variable pressing force to apply variable resisting force to the needle thread. The thread pressing plate 13 is provided in such a manner as to be parallel to the fixed plate 12 and be moved in the direction vertical to the plate surface, and operated by the voice coil motor 11.  In the voice coil motor 11, when the motion of a sewing machine enters a designated phase in a control circuit to which a sewing machine phase signal showing the rotational phase of the spindle of the sewing machine l is input from a phase detector, a designated operating current is applied.
Patent JP-H0252331-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA TETSUO
IPC: G03C1/34
Filed: 1988-08-16
Abstract: PURPOSE:To obtain the subject material which has high sensitivity and excellent pressure withstanding property at the time of exposing the material with high illuminance for a short time, and improved carrier property by mounting a backing layer contg. a specified mat agent on the opposite side of a photosensitive layer contd. in the photosensitive material. CONSTITUTION:The photosensitive material comprises a silver halide emulsion layer mounted on a supporting body, and contains polyhydroxy benzenes in the emulsion layer, and the silver halide emulsion contd. in the emulsion layer contains an iridium salt in an amount of 10<-6>-10<-9>mol per 1mol of silver. And the backing layer which contains the mat agent contg. >=30vol.% of particles having a particle size of >=5mum is mounted on the opposite side of the photosensitive layer. In this case, the silver halide contd. in the silver halide emulsion layer is used silver chloride, silver chlorobromide, silver bromide, silver iodobromide or silver chloroiodobromide. Thus, the obtd. photosensitive material has the high sensitivity at the time of exposing the material with the high illuminance and the excellent carrier property.
Patent JP-S5992394-A (JP)
Inventor: MORI KENJI
IPC: G21D5/14
Filed: 1982-11-19
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。
Patent JP-S63107748-A (JP)
Inventor: ROBAATO GUREN BANDENSU
IPC: B01J29/16
Filed: 1987-08-14
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-2001033835-A (JP)
Title: Light shutter device
Inventor: YAGI TSUKASA
IPC: G02F1/055
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a light shutter device in which an electric field is effectively applied on each optical shutter element and driving voltage can be determined low by using a flat substrate which is easily produced. SOLUTION: In the light shutter device, a pair of embedded electrodes 15, 17 facing each other are disposed on the surface of a planar substrate 10 consisting of PLZT, with the electrodes in a perpendicular direction to the substrate surface, and surface electrode 16, 18 are formed thereon. The embedded electrodes I5, 17 are formed at specified positions of the substrate 10 by reduction treatment, or by filling recesses formed at the specified positions with an electrically conductive material.
Patent JP-S6358638-A (JP)
Inventor: AREN BII HAMAAZURII
IPC: G11B7/24079
Filed: 1986-08-29
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-S58105647-A (JP)
Title: Transmission system for information
Inventor: MASHITA TSUGUAKI
IPC: G08C15/12
Filed: 1981-12-18
Abstract: PURPOSE:To reduce the number of transmission lines, by transmitting address signals and data signals in time division. CONSTITUTION:When remote control is to be executed by coupling a remote control unit 1 with a receiving part 2 of a VTR, a stop data (0000) is generated from a stop data generating circuit 5 and an address signal (0000) indicating the address to write the stop data is outputted from an address signal generating circuit 14 by depressing a stop mode switch for example. A clock signal generator 13 alternately outputs low level (L) and high level (H) signals, and on the basis of the clock signals, a multiplexer 15 connects the circuit 14 with an outpt terminal 16 during the L period and connects also the output line of a data signal generating part 12 during the H period. Thus the address signals and data signals are transmitted by a 4-bit signal transmission line 3 in time division in synchronization with the clock signal.
Patent JP-H0870353-A (JP)
Title: Communication terminal equipment
Inventor: MANO HIROSHI
IPC: H04M1/65
Filed: 1994-08-29
Abstract: PURPOSE: To provide a communication terminal equipment capable of realizing an automatic loop-back call origination function with the inexpensive storage means of a relatively small capacity, reducing a manufacture cost and reducing the burden of a user in the case of performing loop-back call origination. CONSTITUTION: A call originator number informed at the time of call termination is detected in a call originator number detection unit 14. Then, an automatic call origination number registration means 17a registers only the call originator numbers detected at the time of the call termination for which no response is performed among the call originator numbers detected in the call originator number detection unit 14 in the automatic call origination registration memory of a memory 16 as automatic call origination numbers. An automatic call origination means 17b automatically performs call origination with a specified number among the automatic call origination numbers registered in the automatic call origination registration memory of the memory 16 as a call origination number.
Patent JP-H0866711-A (JP)
Title: Method for suppressing scale of hot worked steel
Inventor: GOTO KUNIO
IPC: B21B45/00
Filed: 1994-08-29
Abstract: PURPOSE: To improve appearance and surface quality of a hot worked steel by suppressing deterioration of the surface quality or generation of surface flaws (scale flaws) due to the generation of red scale on the surface. CONSTITUTION: The method for suppressing scale is carried out such that, in the hot working (hot rolling, for example) of a steel, a liquid composition, in which a high basic metallic salt sulfonate of a basic value 40mgK0H/g or above is contained in the oil and a total base value is 10mgKOH/g or above, is supplied to the surface of a hot working steel one second or more prior to hot working, and/or within one second after hot working.
Patent JP-H0368463-A (JP)
Title: Rotary drum type nonmagnetic metal separator
Inventor: MORIYAMA YUKIO
IPC: B03C1/24
Filed: 1989-08-08
Abstract: PURPOSE:To attain sure separation by disposing the axis of the revolving shaft of a nonmagnetic outer drum and the axis of the revolving shaft of an inner magnetic pole roter so as to be eccentric by a specified distance and to be in the same plane. CONSTITUTION:The inner magnetic pole roter 5 is revolved by a motor through a revolving shaft 11 and a driving pulley 15, and the nonmagnetic outer drum 1 is revolved through the conveyer belt 3 by the action that a tail pulley 5 is driven. When the conveyer belt 3 comes along the peripheral surface of the nonmagnetic outer drum 1 on the position corresponding to the summit part in the vertical plane containing axis X1-X1 of the revolving shaft 11 of inner magnetic pole rotor 5, the distance between the magnetic pole N or S of the inner magnetic pole roter 5 and the conveyer belt 3 becomes minimum. By this method, the separation of nonmagnetic metals are precisely and surely carried out.
Patent JP-S6263405-A (JP)
Inventor: UEDA KAZUYUKI
IPC: H01C17/24
Filed: 1985-09-13
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-H09117929-A (JP)
Title: Method for injection molding of thermoplastic material usingrotary core
Inventor: KUROODO DEANNOO
IPC: B29C45/56
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical properties of a molded article, in a method for the injection molding of a thermoplastic material using a rotary core, by completing the rotation of the rotary core before the completion of a holding process. SOLUTION: In a method for the injection molding of a thermoplastic material using a rotary core by an injection molding method wherein the respective parts of a mold are relatively rotated during at least a part of the period of a holding process, the rotation of the rotary core is completed before the completion of the holding process to improve the injection molding method. A thermoplastic material to be used pref. has properties generally necessary from an aspect of injection, for example, proper viscosity, good releasability, good resistance against high sharing, good heat stability or the like. When this method is adapted to a thermoplastic material especially easy in orientation and a thermoplastic material having high viscosity and/or containing one or more kind of an additive, an excellent result is obtained.
Patent JP-H04348440-A (JP)
Title: Data processor and storage medium for extension
Inventor: SHIBATA KOICHI
IPC: G06F12/06
Filed: 1991-07-17
Abstract: PURPOSE:To maintain the processing ability of each storage medium for extension without loosing the interchangeability among these storage medium of different access times. CONSTITUTION:A printer IC card 20 includes a main storage part 21 serving as an external memory of a printer to store the information and a jumper circuit 22 which stores the access time information of the part 21. The printer is provided with an image forming part which forms the images with use of the card 20 based on the access time when the access time is read out of the card 20.
Patent JP-H0252726-A (JP)
Title: Manufacture of reinforced plastic
Inventor: YAO MASAKI
IPC: C08J5/04
Filed: 1988-08-17
Abstract: PURPOSE:To omit work in which four yarn groups are woven by auxiliary yarn, and to improve productivity by superposing warp groups and weft groups, in which liquefied binding agents having resin melting properties are attached to multifilaments, while binding both groups to form a single laminating material and impregnating the laminating material with a liquefied resin containing a curing agent and curing the resin. CONSTITUTION:Liquefied binding agents having resin melting properties are affixed to multifilaments 1, and warp groups 2, weft groups 3 and two kinds of oblique yarn groups 4, 5 composed of the multifilaments 1, to which the binding agents are annexed, are superposed respectively while these warp groups 2, weft groups 3 and two kinds of oblique yarn groups 4, 5 are bound by binding agents, thus shaping a single laminating material 6. The laminating material 6 is impregnated with a liquefied resin including a curing agent, and the resin is cured. The binding agent is melted chemically on the impregnation of the epoxy resin containing the binding agent, and the binding agent, the curing agent, the epoxy resin and the multifilaments 1 constituting four yarn groups are bonded integrally and inseparably, thus manufacturing reinforced plastics.
Patent JP-H0847981-A (JP)
Title: Method and apparatus for molding resin tube
Inventor: MASUDA MITSUO
IPC: F16L11/04
Filed: 1994-08-05
Abstract: PURPOSE:To properly mass-produce a resin tube by adapting a press molding method using an open mold clamping an upper mold (male mold) and a lower mold (female mold). CONSTITUTION:In molding a resin tube 4', the male mold 2 provided with respect to a female mold 1 in an up and down movable manner is allowed to fall to clamp both molds 1, 2 and the molten resin 4 charged in the female mold 1 is compressed to mold a tube outer shape and a tube hollow part is molded by the core 3 horizontally provided in the female mold 1. A resin tube molding apparatus consists of the female mold 1 molding the almost lower half part of the total length of the tube, the male mold 2 provided in an up and down movable manner and allowed to fall to compress the molten resin 4 charged in the female mold 1 to mold the upper half part of the total length of the tube and the core 3 horizontally provided in the female mold 1 in a detachable manner to mold the hollow part of the tube 4'.