baber/WOPTO huggingface dataset:
Patent JP-H04138036-A (JP)
Title: Uninterruptible power supply apparatus
Inventor: YAZAKI NOBORU
IPC: H02J3/38
Filed: 1990-09-28
Abstract: PURPOSE:To supply the output of an arbitrary one among a plurality of energy storing parts to any uninterruptible power supply by a method wherein they are respectively connected to a common DC bus-bar through corresponding switches. CONSTITUTION:If a failure occurs in a UPS 1A, circuit breakers 21A, 24A and 25A are opened. Then, if an energy storing part 3A is sound, a circuit breaker 26A is closed to apply a voltage to a DC bus-bar 27. AC powers of the respective energy storing parts 3B and 3C of UPS's 1B and 1C are converted reversely into AC powers and supply of an AC output 102 is kept on. As the stored energies of the energy storing parts 3B and 3C decrease in due time, however, the energy storing parts 3B and 3C are connected to the DC bus-bar 27 by closing respective switches 26B and 26C to receive the power of the energy storing part 3A of the UPS 1A and the supply of the AC output 102 can be kept on.
Patent JP-H03120096-A (JP)
Title: Magenta color thermal sublimation transfer sheet
Inventor: KOSHIDA HITOSHI
IPC: C09B1/22
Filed: 1989-10-03
Abstract: PURPOSE:To ensure favorable dyeing properties and color forming properties and make it possible to obtain a color copy with excellent fastness, by incorporating two kinds of coloring matters having predetermined respective compositions. CONSTITUTION:At least one coloring matter of formula I and at least one coloring matter of formula II are blended. In formula I, R1 is an alkyl, alkoxyl or alkoxyalkyl group or a halogen. In formula II, R2 is hydrogen, an alkyl, alkoxyl or alkoxyalkyl group or a halogen. Examples of R1 and R2 in formulas I and II include such alkyl groups as methyl and ethyl, such alkoxyl groups as methoxyl and ethoxyl, and such alkoxyalkyl groups as methoxyethyl and ethoxyethyl. It is particularly preferable that R1 in formula I and R2 in formula II be at the m-position, from the viewpoint of solubility of the coloring matter. It is thereby possible to ensure favorable dyeing properties and color forming properties and to obtain a color copy with excellent fastness.
Patent JP-H07109318-A (JP)
Title: Polymerizable composition
Inventor: KAZAMA HIDEKI
IPC: C08F220/30
Filed: 1993-10-14
Abstract: PURPOSE:To obtain the composition, containing a bisphenolic polyoxyalkylene glycol di(meth)acrylate and an alkylendiol di(meth)acrylate, having low water absorbability, high in transparency and dyeability and useful as lenses, etc. CONSTITUTION:This polymerizable composition is obtained by blending (A) 100 pts.wt. di(meth)acrylate compound expressed by the formula [R<1> and R<2> are each H or methyl; (m) and (n) are each an integer of 0-2; X is a halogen except F; (a) is an integer of 0-4] [e.g. 2,2-bis(4-methacryloyloxyethoxy-3,5- dibromophenyl)propane] with (B) 10-200 pts.wt. alkylendiol di(meth)acrylate (e.g. nonaethylene glycol dimethacrylate). The resultant composition has low water absorbability and suffucient physical properties such as dispersion characteristics, hardness and light and heat resistances and is excellent in transparency and dyeability without coloring and suitable as organic glasses such as lenses of eyeglasses or lenses for optical instruments.
Patent JP-H0889450-A (JP)
Title: Rotating brush for use in suction opening of vacuum cleaner
Inventor: OSHIRO IKUO
IPC: A47L9/04
Filed: 1994-09-27
Abstract: PURPOSE: To enable a rotating brush for a suction opening of a vacuum cleaner to rake dust upward smoothly with a blade exhibiting low frictional resistance and to enable the blade to easily fit into a spiral groove in a brush stand. CONSTITUTION: A rotating brush 4 is located in a suction opening 2 of a vacuum cleaner. The rotating brush 4 comprises a brush stand 7 and a blade 10 fit into a spiral groove of the brush stand 7. The blade 10 is made of a diene synthetic rubber material and is halogenated on the surface thereof for forming a smooth solid layer.
Patent JP-S61136366-A (JP)
Title: Thermal multicolor recording device
Inventor: KITAMURA HIROYUKI
IPC: B41J2/325
Filed: 1984-12-07
Abstract: PURPOSE:To always hold a start position of recording at a prescribed position on a recording paper by providing a recording paper detecting device in a prescribed relation to a thermal line head, and starting the recording of an image by a detecting signal of this detecting device. CONSTITUTION:A recording paper 3 is inserted between a plant drum 2 and an outside peripheral guide 36 from the direction as indicated with an arrow E. When the recording paper 3 moves in the direction as indicated with an arrow C and comes out of the outside peripheral guide 36, a thermal line head 6 moves to a position of a full line from a position of a broken line, and recording is prepared. When the tip of the recording paper 3 reaches a paper feed and discharge frame 40 as the plant drum 2 rotates, it is detected by a detecting device 5 such as a photocoupler, etc. In this case, since the recording paper 3 has an elasticity, its tip moves along the surface opposed to the paper feed and discharge frame 40 and the platen drum 2, a distance between the recording paper 3 and the detecting device 5 is always kept constant, and the tip of the recording paper 3 can be executed with a high accuracy. Based on this detecting signal, a start signal for recording is made.
Patent JP-H1080837-A (JP)
Title: Work carrying-in and carrying-out device
Inventor: KOIDE TOMIO
IPC: B23Q7/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a work carrying-in and carrying-out device which is applied to a lathe with two parallel shaft, etc., eliminates any delay in supplying and discharging of works when the machining time of individual works is short and shorten the cycle time. SOLUTION: There is provided a main loader 12A which performs supplying and discharging of a work W for a main spindle 4A gripping the work W of a machine tool 1 and a reversing unit 7 which reverses the work W inside out, and on the main loader 12A is provided a work transferring unit 13A which supplies the work W in the movement section between the reversing unit 7 and the main spindle 4A. The work transferring unit 13A is consisted of a circulation member 21 which circulates between the movement section of the main loader 12A and a work preparation place 8 provided on the side of the machine tool 1. On the circulation member 21 are provided a plurality of holding members which hold works W in such a interval that they can be continuously supplied to the main loader 12A.  The movement route of the circulation member 21, the work gripping face of the reversing unit 7 and that of the main spindle 4A are substantially at the same front and rear positions in the axial direction of the main spindle 4A.
Patent JP-H01100451-A (JP)
Title: Separating agent
Inventor: HARA SHOJI
IPC: G01N30/88
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a chromatography separating agent for dividing a widely applicable optical anisotropy, by grafting a silane compound having a chiral carbamoyl amino acid amide residual group to an inorganic carrier. CONSTITUTION:For example, dimethyl chlorosilane is further made to react with diamide which is obtained by reaction of triethyl amine and 10-undecenoyl chloride with (S)-valine tertiary butyl amide chlorate. A porous silica gel is modified by a silane compound thus formed and moreover, trimethyl chloride is allowed to react with the product. A separating agent thus prepared can be used in optical division of diol, alpha- or beta-hydroxylate, alpha-amino acid ester and an amide derivative, an acylated compound thereof or the like.
Patent JP-H0794154-A (JP)
Title: Alkaline button battery
Inventor: HISATOMI KAORU
IPC: H01M2/04
Filed: 1993-09-21
Abstract: PURPOSE:To improve the maintenance of capacity by applying the constitution where mercury-less zinc is employed as a negative electrode active material, and the internal surface of a negative electrode cap in contact with the mercury-less zinc is covered with metal having high hydrogen overvoltage where in contact with an alkaline electrolyte. CONSTITUTION:The bottom space of a positive electrode can 1 is filled with a positive electrode 2, and a separator 3 and liquid absorbing paper 4 are placed thereon in order. Then, a gasket 5 is coupled to the opening of the can 1 along the periphery thereof for sealing and coupling a negative electrode cap 7 filled with a negative electrode 6 of mercury-less zinc. Furthermore, a metallic layer 8 made of metal having high hydrogen overvoltage is formed on the internal surface of the cap 7, and the thickness of the layer 8 is kept between 10 and 100mum. The negative electrode 6 composed of the mercury-less zinc and filled into the cap 7 is in contact with the layer 8 composed of the metal having high hydrogen overvoltage laid on the internal surface of the cap 7. According to this construction, the negative electrode 6 does not come in direct contact with the internal surface of the cap 7. The generation of hydrogen gas from the internal surface of the cap 7 is, therefore, effectively restrained. In addition, the deterioration of capacity is restrained and a battery having high storage characteristics is provided.
Patent JP-H08124148-A (JP)
Title: Magnetic recording medium and its production
Inventor: MACHIDA AKIO
IPC: G11B5/84
Filed: 1994-10-24
Abstract: PURPOSE: To produce a magnetic recording medium capable of ensuring superior running performance, corrosion resistance and durability and well adaptable to the attainment of high density recording. CONSTITUTION: At least a magnetic layer 2 is formed on a nonmagnetic substrate 1 and a thin film made of a mixed phase contg. a metal oxide, a hydroxide and a chelate compd. formed by heat treatment at a low temp. included in a sol-gel method is formed as a protective film 3 on the magnetic layer 2. At the time of forming this protective film 3, a sol-gel soln. using 2- methoxyethanol as the solvent is used in the sol-gel method and the pH of the soln. is preferably adjusted to 4-7.
Patent JP-H1084456-A (JP)
Title: Image reader
Inventor: YAMAMOTO YASUHIRO
IPC: H04N1/60
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for a reading operation, without deteriorating the image quality of a reproduced image. SOLUTION: A stage, supporting an original to be read on which an image, is recorded is moved interruptingly, and a line sensor is used to read the image. In the stop operation of the stage in the intermittent movement, the stage passes somewhat over a stop position, goes back and vibrates around the stop position (reference symbol A1). Substantially at the same time as the stop operation, that is, while the stage is still vibrating, a light-emitting element of blue B is lighted (caption A2), and B pixel data are detected. The vibration of the stage is sufficiently attenuated, while the B pixel data are detected (reference symbol A3), and when the B light-emitting element is turned off and a red R light-emitting element is lighted (reference symbol A4), and the R-pixel data are detected.  Then the R light-emitting element goes off, a green G light-emitting element is lighted (reference symbol A5) and G pixel data are detected.
Patent JP-H04135566-A (JP)
Title: Composition for artificial crystalline lens and artificial crystalline lens
Inventor: TSUDA NOBUHIKO
IPC: A61L27/00
Filed: 1990-09-26
Abstract: PURPOSE:To improve safety by forming the above compsn. of the compatibilized matter of polymethyl methacrylate(PMMA) and polyvinylidene fluoride(PVdF). CONSTITUTION:This compsn. consists of the compatibilized matter of the PMMA and the PVdF. The PMMA is a homopolymer consisting of methyl methacrylate and the mol.wt. thereof is 10000 to 1000000. The PVdF is a homopolymer of vinylidene fluoride and the mol.wt. thereof is 10000 to 1000000. The compatibilized matter of the PMMA and the PVdF is obtd. by kneading, for example, both pellets in the molten state above 200 deg.C. The excellent in-vivo stability and stainproofing property are obtd. in this way and the safety is improved.
Patent JP-H01101396-A (JP)
Title: Cold rolling oil for steel plate
Inventor: TANIGAWA KEIICHI
IPC: C10M159/12
Filed: 1987-10-15
Abstract: PURPOSE:To obtain the titled rolling oil having both of high lubricating properties and high mill clean property, by blending a rosin based compound with an esterified product of an ethylene oxide-added alcohol and a fatty acid. CONSTITUTION:The aimed rolling oil obtained by blending (A) rosin, disproportionated rosin, hydrogenated rosin or polymerizable rosin (e.g. tall rosin, gum rosin or wood rosin) with (B) >=5wt.% (preferably >=20wt.%) of one or more kinds of esterified products of (i) an alcohol added by ethylene oxide and/or propylene oxide, preferably of about <=3mol. with (ii) >=6C (preferably <=30C) fatty acid.
Patent JP-H08121621-A (JP)
Title: Switching valve
Inventor: MUKAI TAKASHI
IPC: F16K11/07
Filed: 1994-10-24
Abstract: PURPOSE: To reduce the piping space by switching the fluid flowing direction by one switching valve to simplify the piping circuit. CONSTITUTION: A switching valve 1 is provided with flow inlet/outlets 3, 4, 5, 6 to/from which the fluid flows, and a valve element 7 which is rotated by the external force is arranged in the watertight manner in a center space part of a body 2 to be communicated with the respective flow inlets/outlets 3, 4, 5, 6, and valve passages 8, 9 to switch the fluid flowing direction flowing into/ from the flow inlets/outlets 3, 4, 5, 6 whenever the valve element 7 is stopped at the prescribed rotational position are formed on the valve element 7.
Patent JP-H08124443-A (JP)
Title: Device for operating switching device
Inventor: YAGI HIKARI
IPC: H01H33/42
Filed: 1994-10-24
Abstract: PURPOSE: To regulate an operating shaft to the positions of both ends of its rotation range without causing excessive forces to act on a stopper mechanism or a reduction gear mechanism in a device for operating a switching device and to eliminate the need for fine adjustment of the stopper mechanism. CONSTITUTION: A control shaft 16 is placed near an operating shaft 3 and is designed to be rotated through a predetermined angle when a switching mechanism is opened or closed every time time operating shaft 3 is rotated plural times. An abutting member 23 is placed on the operating shaft 3, and a stopper 24 is placed on the control shaft 16 to correspond to the abutting member 23 in such a way as to be capable of moving into and out of contact with the member 23. When the control shaft 16 is rotated through a predetermined angle each time the operating shaft 3 is rotated plural times, the abutting member 23 abuts to the stopper 24, thereby regulating the operating shaft 3 to the positions of both ends of its rotation range.
Patent JP-H1198184-A (JP)
Title: Packet telemetry multiplexing device
Inventor: NIIMURA HIROSHI
IPC: H04L47/56
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to output multiplexed packet telemetries within fixed delay time by outputting all remaining packet telemetries less than a transfer frame at the timing of a delay time-out signal obtained by delaying a time-out signal from a timer circuit. SOLUTION: Two timer circuits are turned to time-out states in the order of 1st and 2nd timer circuits 20a, 21a and 1st and 2nd time-out signals 22, 23 are successively outputted. These signals 22, 23 are respectively inputted to 1st and 2nd delay circuits 24, 25. The 1st delay circuit 24 stores the 1st time-out signal 22 and checks the data writing state of a 1st buffer circuit 2a. When packet data corresponding to an unread PDU are stored, output timing is delayed until the state of the circuit 2a is turned to an unstored state and a 1st delay time-out signal 26 is outputted. Similarly the 2nd delay circuit 25 outputs a time-out signal 27.
Patent JP-S61129106-A (JP)
Title: Dermaphilic cosmetic composition
Inventor: RIKARUDO KASERO
IPC: A61K8/73
Filed: 1985-11-18
Abstract: Dermotropic cosmetic compositions are described, having a normalizing, trophic and moisturizing action and essentially comprising as the active agent, a mixture of acidic mucopolysaccharides and umbilical cord extract, optionally in association with common additives and auxiliary substances used in the cosmetic field. These compositions are particularly useful in preventing and treating baldness.
Patent JP-H07194485-A (JP)
Title: Rice cooker
Inventor: SUMINO MICHINAGA
IPC: A47J27/14
Filed: 1994-10-24
Abstract: PURPOSE:To prevent the inside of the device main body from being damped by steam and to prevent the generation of dirt and the propagation of miscellaneous germs by providing an exhaust fan on a box body and controlling the exhaust fan to drive after the lapse of a prescribed time from start of an insulation process of the rice cooker. CONSTITUTION:Each unit of a unit 2 for measuring the stored rice, unit 3 for washing the rice, and rice cooking unit 4 is housed so as to be pulled freely in the front and back directions in the three stages in the box body of a rice cooker main body 1. In the unit 3, an exhaust duct 39 is provided one end of which is located at the lower part of a rice washing device 30 and the other end of which is located at the exhaust fan unit 6. A rice discharge port 35 of the rice washing device 30 is arranged almost at the same position as a suction hole 39a of the exhaust duct 39. The exhaust port 39 is located in front of the rice washing unit 3. The exhaust fan unit 6 is provided on the way of the exhaust duct 6. The unit 6 drives the exhaust fan to exhaust the steam generated from a rice cooker 7.
Patent JP-H03121865-A (JP)
Title: Color picture recording apparatus
Inventor: FUKUSHIMA HISASHI
IPC: B41J29/46
Filed: 1989-10-05
Abstract: PURPOSE:To obtain a color picture recording apparatus having a simplest conversion table for correcting unevenness of density by fixing a leveling region for each of colors when the unevenness of density in color picture recording is carried out. CONSTITUTION:Before a mode rewriting unevenness correction data is chosen, a recording head corresponding to an ink color in which the correction data should be rewritten previously is selected by a record color designating portion, thereby inputting a color selection signal 130 to CPU 115. Density data 112 read by an uneven density reading head 51 is once stored in a RAM 113. An average of density data within a leveling region corresponding to the color selection signal 130 among density data is assumed as a density data to be recorded by a discharge port corresponding to a central picture element in the leveling region. Thus, it is possible to calculate the average of density data within the leveling region, and a CPU is 115 operated to rewrites uneveness correction data on the basis of the density data corresponding to the discharge port, thereby making it possible to make a conversion table, etc., simplest.
Patent JP-H06190943-A (JP)
Title: Method for making mesh material out of thermoplastic film
Inventor: RII KAABII JIEMUSON
IPC: B26F1/26
Filed: 1993-09-24
Abstract: PURPOSE: To form a uniform reticulated material from a thermoplastic film by forming an almost uniform perforation pattern to a thermoplastic film to restrict the same by the peripheral edge of the perforated film and heating this film to a temp. expanding perforations to form the reticulated material. CONSTITUTION: A thin thermoplastic film 14 is transported to an area 38 from a first nip 16 by a transport mechanism 22 and fine perforations are bored in the film 14 by the ultrasonic horn 50 of an assembly 40. The fine perforations are bored by the patterns of the knuckles 32 of the fine mesh wire pattern net 32 of the transport mechanism 22. This thermoplastic film 14 is heated by a heating arrangement like a hot air source 76. In this case, by passing the thermoplastic film through a bath of a liquid like water, the temp. thereof rises extremely uniformly. At this time, the thermoplastic film 14 is physically restricted, for example, by the endless belts arranged above and below the film. Whereupon, fine perforations are expanded until a reticulated structure is obtained.
Patent JP-H01100655-A (JP)
Title: Portable computer
Inventor: ICHINOSE ATSUKI
IPC: G06F15/02
Filed: 1987-10-14
Abstract: PURPOSE:To improve an operability by using an optical medium capable of being changed to a portable computer and mounting an optical memory at least for reproducing or recording in a recording medium and eliminating a necessity to exchange the optical medium. CONSTITUTION:In the portable computer, a ROM 12 and a RAM 13 as an internal storing element and a keyboard 14 and a printer 16 as an input device and an optical memory 17 are disposed. The recording medium as a prescribed form is used for this portable computer and a program for a word processor, dictionary data and a table calculating program or the like are inputted in the medium. The medium is mounted on the computer, a laser light is used for this optical memory to record and reproduce the data and the program to the medium. Then, the medium is inserted to the optical memory mounted on the computer to form a sentence and calculate the table and insert other medium at the time of executing other operation.
Patent JP-H03121890-A (JP)
Title: Erasable optical recording medium
Inventor: OMICHI TAKAHIRO
IPC: G11B7/24035
Filed: 1989-10-05
Abstract: PURPOSE:To enhance the stability to recording, erasure and the repeated irradiation with reproducing light by containing an aluminum and/or diimonium compound in a recording layer composed of polymer/dye. CONSTITUTION:An expansible layer A consisting of a resin P1 showing rubber elasticity at room temp. and a dye D1 showing absorption in a near infrared region and a holding layer B consisting of a resin P2 showing a glass state at room temp. and capable of reversibly changing to a rubbery state at high temp. and a dye D2 showing absorption in a near infrared region are supported on a substrate. An aluminum and/or diimonium compound is contained in one of the expansible layer A and/or the holding layer B. The expansible layer A is effectively expanded when it is heated by the irradiation with laser beam to enhance recording characteristics. The resin P1 to be used shows high rubber elasticity and generates no flow deformation by the irradiation with laser beam. The resin P2 plays a role fixing recording formed by thermal expansion at the time of recording and permitting the release of fixing at the time of erasure and the dyes D1, D2 plays a role efficiently absorbing laser beam in both recording and erasing processes to convert the same to heat.
Patent JP-S62121876-A (JP)
Title: Sliding member for compressor
Inventor: OKAJIMA MASAZO
IPC: F04B27/10
Filed: 1985-11-19
Abstract: PURPOSE:To improve the heat resistance and the friction resistance so as to improve the abrasion resistance under a normal load by applying heat resistant resin containing carbon and silicon carbide whiskers onto the sliding face of a sliding member such as the rotary shaft or the piston of a compressor. CONSTITUTION:Carbon having excellent self-lubrication performance and long term abrasion resistance and silicon carbide whiskers for increasing the hardness of the material while having good contact tightness with the material are added to heat resistant resin such as polyamidimid resin to produce the coating material 2. Then said coating material 2 is applied onto the sliding face of a sliding member 1 and heated for about 60min with the temperature of 230-260 deg.C to be burnt.