baber/WOPTO huggingface dataset:
Patent JP-S6448250-A (JP)
Title: Capstan device
Inventor: SHINOHARA ISAO
IPC: G11B15/00
Filed: 1987-08-18
Abstract: PURPOSE:To make the titled device thinner and larger and to ground a capstan without fail by installing a bearing formed with a conductive material supporting the capstan by an axis to a bearing installing part, and press-fitting the bearing into a transparent hole. CONSTITUTION:When a bearing is pressed in the direction of an arrow A, a shorter diameter part 23a is inserted and installed to a installing part 22b of a housing 22, and a longer diameter part 23b is press-fitted into a through hole 21a, the bearing and a conductive substrate 21 are electrically connected, and a capstan 25 is electrically connected through the bearing 23 to the conductive substrate 21. Thus, the bearing 23 and the conductive substrate 21 are electrically connected without fail, and the capstan 5 can be earthed. Further, since the bearing 23 is constituted so as to be press-fitted into the transparent hole 21, the press-fitting position of the bearing 23 can be penetrated without the restriction of the conductive substrate 21, and therefore, the constitution of the device becomes thinner and the costs of the device can be lowered.
Patent JP-H0370285-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UEDA MINORU
IPC: G11B5/027
Filed: 1989-08-09
Abstract: PURPOSE:To improve the operation convenience by providing a means outputting an audio signal for a prescribed time corresponding to a still picture continuously and repetitively in the still reproduction mode so as to output the audio signal for a prescribed time corresponding to a still picture continuously and repetitively. CONSTITUTION:In the case of the recording mode, an audio signal for a prescribed time is subjected to time base compression and the resulting signal is recorded on a magnetic tape 1 and in the case of the still reproduction mode, the time base compression audio signal is written once in a compression expansion memory 16 and a decoded expansion audio signal is read out of the memory 16 repetitively without change in the memory 16. Thus, in the case of the still reproduction mode, the time base compression audio signal is written in the compression expansion memory 16 once and the decoded expansion audio signal is read out of the memory 16 repetitively to attain the consecutive and repetitive output of the audio signal for a prescribed time. Thus, the operation convenience is improved.
Patent JP-H0253910-A (JP)
Title: Vinyl chloride-based fiber for hair and production thereof
Inventor: TAKADA MASAHIKO
IPC: D01D5/253
Filed: 1988-08-18
Abstract: PURPOSE:To obtain the title fiber outstandingby excellent in processability, functionality and beauty characteristics such as touch, useful for wigs by dissolv ing in a solvent a copolymer from vinyl chloride and acrylonitrile, etc., putting the resultant dope to wet or dry spinning followed by dry drawing and then heat treatment under specified conditions. CONSTITUTION:A copolymer from 85-70wt.% of vinyl chloride, 15-30wt.% of acrylonitrile and 0-5wt.% of a vinyl monomer copolymerizable therewith [e.g., (meth)acrylic acid] is dissolved in a solvent soluble for said copolymer, and the resultant dope is then put to wet or dry spinning followed by dry drawing and then heat treatment at a dry heat of 100-140 deg.C or a moist heat of 80-110 deg.C, thus obtaining the objective fiber 40-70de in fineness having pref. H- or array- shaped section.
Patent JP-H0751529-A (JP)
Title: Dust-removing and deodorizing element and production thereof
Inventor: TAKAHASHI KENZO
IPC: D04H1/558
Filed: 1993-08-19
Abstract: PURPOSE:To obtain a dust-removing and deodorizing element using a low density activated carbon fiber reduced in pressure loss by holding the low density activated carbon fiber between a nonwoven fabric and a rather coarse reinforcing nonwoven fabric and molding the whole into a plated shape. CONSTITUTION:A functional nonwoven fabric 5 having an asymmetric structure having a proper density gradient is formed using a material composed of polypropylene or polyester while a rather coarse reinforcing nonwoven fabric 7 is formed using a material composed of polypropylene or polyester. A low density untreated activated carbon fiber 4 is held between those nonwoven fabrics 5, 7 and the whole is subjected to needle-punching processing to obtain a long laminated base material. Next, this base material is immersed in an aq. soln. of an acid/metal ion and the immersed base material is dried to be molded into a pleated shape by bending/embossing processing.
Patent JP-2000354752-A (JP)
Title: New reactive surfactant
Inventor: ANDO SEITARO
IPC: C09K23/42
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a new reactive surfactant used for producing a synthetic resin excellent in water resistance. SOLUTION: The reactive surfactant containing the compounds shown by the formula is used as an emulsion polymerization auxiliary. In the formula, R1 is a 6-30C hydrocarbon group; R2 is an H atom or a methyl group; A is a 2-3C alkylene group; (a) is 0 or an integer of 1-15; (b) is an integer of 1-15; (c) is 0 or an integer of 1-20; M is an H atom, an alkali neutralized salt or ammonium of amines or the like.
Patent JP-H1042701-A (JP)
Title: High bed culturing and culturing vessel used therefor
Inventor: YAMAMOTO KOHEI
IPC: A01G9/02
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a high bed culturing method capable of relatively reducing a producing cost of a culturing vessel because a culturing vessel is divided into plural culturing vessels, easily making a work filling body into the culturing vessel and further easily making a work fitting and taking off of the culturing vessel to a frame. SOLUTION: A plant is cultured by filling culturing soil in a culturing vessel 10 having plural opening parts 12 at a suitable interval in longitudinal direction of a cylindrical vessel 11, setting the culturing vessel 10 on a frame 40 in an attitude of the opening parts 12 opposing to an upper side.
Patent JP-H11206398-A (JP)
Title: Production of optically active chroman-3-acetic acids and their ester
Inventor: OIKAWA TOSHIHIRO
IPC: C12R1/39
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently produce the subject compounds useful as a raw material, etc., for medicines by bringing a mixture of the (3R)-isomer with the (3S)-isomer of chroman-3-acetic esters into contact with a stereoselective hydrolase in a reactional medium and then recovering the resultant product. SOLUTION: A mixture of the (3R)-isomer with the (3R)-isomer of chroman-3- acetic esters represented by the formula [R1 is a 1-5C alkyl; R2 is H or a (substituted)amino group] is brought into contact with an ester hydrolase having the ability to stereoselectively hydrolyze the compounds in a reactional medium to preferentially hydrolyze either one of the (3R)-isomer and (3S)-isomer. At least one of the (3R)-isomer and (3S)-isomer of the resultant optically active chroman-3-acetic acids produced by the hydrolysis or the residual chroman-3- acetic esters without being hydrolyzed is recovered from the reactional medium to thereby simply and efficiently produce the objective optically active chroman-3-acetic acids or their ester.
Patent JP-H1132317-A (JP)
Title: Amplifier for common reception installation
Inventor: NAKABAYASHI HISASHI
IPC: H04N5/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier for common reception installation that is available for both a line type and a head type. SOLUTION: In the case that a mixed signal of a common reception signal and a satellite intermediate frequency signal is received at an input terminal 4, the mixed signal is branched into the common reception signal and the satellite intermediate frequency signal by a separator 8. The common reception signal is amplified by an amplifier 12 and fed to an output terminal 18. The satellite intermediate frequency signal is fed to an amplifier 24 via a changeover switch 22, where the signal is amplified and the amplified signal is fed to the output terminal 18. In this case, a DC voltage of +24 V generated by a constant voltage adjustment device 28 is converted into +15 V by a constant voltage adjustment device 32. A voltage of +15 V or +24 V selected by a changeover switch 34 is given to the input terminal 4 via a switch 36 depending on the condition.  In the case that the common reception signal is given to the input terminal 4 and the satellite intermediate frequency signal is given to an input terminal 6, the common reception signal is given to the output terminal 18 via the separator 8 and the amplifier 12 and the satellite intermediate frequency signal is fed to the output terminal 18 via the changeover switch 22 and the communication 24. In the case that a voltage of +15 V is applied to the input terminal 6, a switch 46 is closed.
Patent JP-S5995595-A (JP)
Inventor: CHIBANA MASANOBU
IPC: G10H7/00
Filed: 1982-11-25
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-S6185682-A (JP)
Title: Magnetic recording medium
Inventor: SUMIYA KAZUHIKO
IPC: G11B5/82
Filed: 1984-10-02
Abstract: PURPOSE:To rotate a disk while it is kept flat and to attain a stable contact with a head by providing a ring-like frame in the outer periphery of a flexible disk having a metallic film formed on a flexible substrate. CONSTITUTION:The ring-like frame 2 is provided in the outer periphery of the flexible disk 1 having the ferromagnetic metallic film on a flexible substrate such as a polyester film. In order to fit the frame 2, a two-layer recording medium 4 is punched by matching it to the outer shape of a ring-like frame member 2' after the medium 4 is inserted and press-contacted or adhered. Thus the disk can be rotated without adversely affecting the flexibility, while the disk surface is kept flat and the stable contact of the head with the disk can be obtained.
Patent JP-S6184146-A (JP)
Title: Information transmitting device
Inventor: TAKAHASHI HIROSHI
IPC: H04M9/00
Filed: 1984-10-02
Abstract: PURPOSE:To confirm that the opposite part is absent and to improve the certainty of transmission by providing a switch for informing the opposite part of absence and also providing a display means on which the absence of the opposite party is confirmed. CONSTITUTION:When the transmission button 5 at the side of an interphone 1 is pressed with the absence switch 6' at the side of an interphone 1' off, the absence lamp 7 at the side of the interphone 1 illuminates and the absence is confirmed. When the transmission button 5' at the side of the interphone 1' is pushed with the absence switch 6 at the side of the interphone 1 on, the absence confirmation lamp 7' illuminates and the absence of the side of the interphone 1 is confirmed.
Patent JP-H0741692-A (JP)
Title: Disperse dye composition and dyeing method using the composition
Inventor: KONISHI KAZUHISA
IPC: C09B67/22
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a disperse dye composition containing plural kinds of pigment components consisting of a specific quinophthalone compound and capable of dyeing a polyester fiber, especially fine-denier fiber to a color having high color fastness and excellent light-resistance, washing resistance, sublimation resistance, etc. CONSTITUTION:This disperse dye composition capable of dyeing a polyester fiber or a blend of a polyester fiber and other synthetic fiber, especially fine- denier fibers to yellow color having excellent color fastness properties such as light-resistance, washing resistance and sublimation resistance can be produced by compounding a pigment composition composed of (A) 90-10wt.% of a quinophthalone compound of the formula I (X is halogen) and (B) 10-90wt.% of one or more kinds of quinophthalone compound of the formula II ((n) is 0, 1, 2 or 3) with (C) a dispersing agent consisting of an anionic surfactant (e.g. condensation product of naphthalenesulfonic acid and formaldehyde).
Patent JP-S6265460-A (JP)
Title: Organic thin film nonlinear element
Inventor: MIZUSHIMA KOICHI
IPC: H01L51/05
Filed: 1985-09-18
Abstract: PURPOSE:To realize high speed response by a simple composition wherein a sufficiently thin organic film which contains donor type molecules is held between metal layers. CONSTITUTION:A nonlinear element is composed of a metal layer 1, an organic thin film 2 and a metal layer 3. The organic thin film 2 is, for instance, formed by a Langmur blowjet (LB) method. In this case, the thickness of the organic thin film 2 can be controlled by the extent of the length of a molecule so that the thickness of the extra-thin film which is as thin as several Angstrom  can be controlled by changing the length of the molecule or by changing the number of laminated layers. As a recommended molecule, the molecule of polycyclic derivative such as acetone, tetrathene, pyrene or perilene, derivative of pigment such as phthalocyan, metallocyanine, perileme pigment or azo pigment, heterocyclic derivative such as carbazol, oxadiazol, oxazol, thoriazine or pyrazoline, hydrazone derivative or the like can be employed.
Patent JP-H05246570-A (JP)
Title: Manipulating device for web-material or discrete-sheet material
Inventor: ARUFUREETO BEEZEMAN
IPC: B65H29/52
Filed: 1992-07-31
Abstract: PURPOSE: To provide a device for manipulating and/or working a web material or discrete-sheet material consisting of paper etc. CONSTITUTION: A transportation device 21 for transporting a web material or discrete-sheet material along a transportation path 25, at least two members 17, 19, and 29 which are, belonging to the transportation path, guided along a carrier for allowed movement, a positioning unit 34 wherein adjusting means 6, 6a; 12, 31, 34 are movable along a guide part 33, and a drive mechanism 31 for moving the positioning unit, are provided. In addition, a connection device for interlocking an independent member or all members to the positioning unit 34 is provided.
Patent JP-S6363446-A (JP)
Inventor: KITAMURA KOJI
IPC: A61B5/055
Filed: 1986-09-03
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-2001037208-A (JP)
Title: Power source control device
Inventor: MORITA CHIHIRO
IPC: H02M3/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a power source control device wherein connection work is not generated when a power source is loaded, and control is easy, in satellite communication terminal equipment or the like. SOLUTION: In this power source control device, a DC/DC converter 1 is made a power source, and a remote terminal 5, a transistor Tr1 for switching and a resistor R for current supply are installed on an external power source supplying side of the converter. In the initial state that an external power source 2 is loaded, the transistor Tr1 for switching is turned on, and the DC/DC converter 1 is turned into an on-state. By connecting the remote terminal 5 with a ground level in the outside, the transistor Tr1 for switching is turned off, and the DC/DC converter 1 is turned into the off-state. The power source is thus controlled.
Patent JP-H1047888-A (JP)
Title: Heat exchanger
Inventor: KATO SOICHI
IPC: F28F9/02
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger, capable of properly setting a gap between the abutting ends of a header pipe manufactured by the rounding forming of a plate, and preventing a partitioning plate from falling off easily. SOLUTION: A heat exchanger is provided with a tubular header pipe 4 formed by rounding a unit plate, while a partitioning plate 7 is attached to the header pipe 4. In such a heat exchanger, a partitioning plate inserting hole 10 is provided at the connecting side of a flat tube and the abutting line of the rounded plate is provided at the opposite side of the header pipe 4. A notch, having a predetermined width in the diametral direction of the header pipe, is provided at a place on the abutting line opposed to the inserting hole of the partitioning plate while a projection 17 to be engaged with the notch and having a width wider than the notched part, is provided on the tip end of the inserting direction of the partitioning plate 7.
Patent JP-2001036705-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain facsimile equipment (FAX) that can be used easily. SOLUTION: A CPU 22 registers a subaddress signal and a communication specification correspondingly to a memory box, selects start of ring type broadcast transmission(RBT) or transfer of ring type broadcast reception(RBR) and controls transmission source information so as to add the information when the start of the RBT is selected or so as not to add the information when the transfer of the RBR is selected. At the execution of the RBT, the transmission source information of the transmission source starting the RBT, information indicating the RBT and the information indicating a nickname of the RBT can be transmitted.  Since the transmission source information is not added at the transfer of the RBR, each of all users of FAXs executing the RBT can know the execution of the RBT and a person starting the RBT, and even at the time of recording the received information in a cut recording sheet, the information is not divided into two pages, so that an effect capable of extremely easily using the FAX is taken.
Patent JP-H01104005-A (JP)
Title: Dentfrice
Inventor: RARUFU MAASURANDO DATSUKUWAASU
IPC: A61K8/21
Filed: 1988-08-19
Abstract: PURPOSE: To obtain a toothpaste capable of extremely controlling the fluidity of saliva and maintaining fluorine ion effects by blending a brushing cleaning agent such as silica or alumina abrasive not containing Ca and an inorganic ion fluoride with a spice and a sweetener while suppressing the spice and sweetener to small amounts. CONSTITUTION: This toothpaste comprises a brushing cleaning agent not containing calcium (e.g. a silica or alumina abrasive, a water-insoluble sodium metaphosphate or a plastic agent), an inorganic ion fluoride (e.g. sodium fluoride, sodium monofluorophosphate or its salt), 0.01-0.6wt.%, especially 0.01-0.5wt.% of a spice (e.g. peppermint oil or spearmint oil) and 0.002-0.1wt.%, especially 0.002-0.06wt.% of sodium saccharin salt or an equal amount of another sweetener. The toothpaste further may contain 0-1.5wt.%, especially 0-1.0wt.% of an anionic surfactant.
Patent JP-H0652048-A (JP)
Title: Write method for memory using microprocessor
Inventor: ISOZAKI TOSHIHARU
IPC: G06F12/06
Filed: 1992-08-03
Abstract: PURPOSE:To perform the write processing of data without using an adress generator by generating a write address by a microprocessor when the data is transferred from the outside to memory. CONSTITUTION:The microprocessor is designed so as to process an instruction word by two clocks. When a signal of high level is impressed from the outside to the microprocessor 1 via a WAIT terminal 2, the processing is interrupted transiently, however, the processing can be restarted by changing the level of the WAIT terminal 2 to a low level. The instruction word of the microprocessor 1 can be used by storing in memory of slow access speed by utilizing such function. Therefore, write on the memory can be performed by generating the write address by the microprocessor 1 when an instruction or the data is written on the memory from the outside. As a result, it is possible to dispense with the address generator at the outside, which simplifies a system.
Patent JP-H0369905-A (JP)
Title: Image reading element
Inventor: KAWASHIMA IKUE
IPC: G02B6/036
Filed: 1989-08-09
Abstract: PURPOSE:To improve resolving power and photoelectric current by facing the end face of an optical waveguide opposite to a reading object and providing two core layers having refractive index larger nearer the central part in the optical waveguide. CONSTITUTION:The end face of the optical waveguide of the image reading element in which the optical waveguide is used in the photodetecting system of images faces the reading object 2 and the optical waveguide has at least the two core layers 11a, 11b having the refractive index larger nearer the central part. Namely, more light can be taken into the entire part of the waveguide at the equal resolving power if the prospective angle to an original 2 is decreased by decreasing the ratio of the refractive index of the core layer 11b and the refractive index of the clad layer 12 near the side face at the end face of the optical waveguide and if the prospective angle to the original is widened by increasing the ratio of the refractive indices of the core layer 11a and the clad layer near the center of the waveguide. The end face type sensor which has the excellent stability of the resolving power and is further large in the quantity of the received light is obtd. in this way.
Patent JP-S6362147-A (JP)
Title: Metal halide lamp
Inventor: FUKUDA KUNIKI
IPC: H01J61/54
Filed: 1986-09-02
Abstract: PURPOSE:To prevent an outer tube from being blackened and to lower the firing voltage of a lamp, by filling the outer tube with argon and mercury and generating glow discharge inside the outer tube at the start-up time of the lamp and no glow discharge inside the outer tube at the restart-up time of the lamp. CONSTITUTION:Now that an outer tube 5 housing a luminous tube 1 is filled with argon and mercury 9, glow discharge is started between luminous tube lead conductors 2 inside the outer tube 5 at the start-up time of the lamp. Ultraviolet rays generated by this glow discharge are radiated on the luminous tube so that initial electrons inside the luminous tube 1 are increased to decrease a firing voltage of the luminous tube. At the restart-up time of the lamp, mercury vapor pressure inside the outer tube 5 rises due to a rise in temperature of the outer tube 5, so that a pressure ratio of argon to mercury is shifted from the range of a Penning effect, and therefore the firing voltage applied between the luminous tube lead rods 2 rises so that no glow discharge is generated inside the outer tube. Hence, the inner plane of the outer tube 5 can be prevented from blackening due to sputtering at the restart up time of the lamp.
Patent JP-H0875117-A (JP)
Title: Vaporizing apparatus
Inventor: TOMITA HIDEO
IPC: F23D11/10
Filed: 1994-08-31
Abstract: PURPOSE: To improve combustion characteristics by stabilizing vaporized air and the flow of kerosine. CONSTITUTION: A partition wall 23 is provided, vertically protruded at the center of a vaporization surface 17 formed in a box-shaped vaporizer 15. Fuel supply means 26 for jetting a fuel horizontally slantingly toward a collision surface 21 faces a vaporized air inlet 25. Vaporized air entering horizontally nonuniformly from the vaporized air inlet 25 collides the partitions wall 23 and is directed to flow out in a set direction so that the vaporized air is kept substantially at the same amount horizontally. Further, even when a back flow passage for tar is formed on the vaporization surface 17, kerosine flowing on the back flow passage for tar also collides the partition wall 23 and is again directed to flow in the set direction and is vaporized.  As a result, since premixed air jetting from the vaporizer 15 is stabilized in its amount and concentration, combustion characteristics are improved.