baber/WOPTO huggingface dataset:
Patent JP-H11117549-A (JP)
Title: Bathroom unit
Inventor: KAWAMURA KEIZO
IPC: E04H1/12
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom unit having a large corner storage. SOLUTION: A storage shelf 2a is provided at a corner portion of a washing area S, a wall body forming a corner portion above the storage shelf 2a is constituted of two storage panels 6a, 6b with a shape divided into two at the corner position, and these two storage panels 6a, 6b are jointed through a water tight material thereby providing a large corner storage. Also, a corner mirror 7 is arranged at the front side of the jointing portion of the two storage panels 6a, 6b thereby hiding the joint portion of the panel and enhancing the design inside the bathroom. Further, the corner mirror 7 is supported with hinges and made openable for making the maintenance easier for a lighting appliance and an anti-fogging heater or the like behind the mirror.
Patent JP-S62137373-A (JP)
Inventor: SAKAMOTO MITSUO
IPC: E04H15/20
Filed: 1985-12-09
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-H11120528-A (JP)
Title: Magnetic head
Inventor: YAMANAKA NOBORU
IPC: G11B5/60
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce attractive force of a magnetic head for a magnetic disk by constituting an air bearing surface with a surface of a protection film and a slider pedestal surface, partially sticking the protection film to the slider pedestal surface and covering at least an electromagnetic conversion end part of an electromagnetic conversion element. SOLUTION: A writing electromagnetic conversion element 2 consisting of an inductive type electromagnetic conversion element and a reading electromagnetic conversion element 3 consisting of an MR (electromagnetic conversion) element are arranged on air outflow end TR sides of rails 11, 12. The air bearing surfaces 13, 14 constituting the slider 1 are formed by the protection films 17, 18 consisting of carbon nitride, etc., and the slider pedestal surfaces 15, 16. The protection films 17, 18 are provided with film thickness of 0.01-0.05 μm, and are arranged so as to linearly prolong through central parts of the widths of the rails 11, 12 from an air inflow end LE to the air outflow end TR, and to cover the ends of the pole parts, etc., of the electromagnetic conversion elements 2, 3. The pole parts of the electromagnetic conversion elements 2, 3 aren't in contact directly with the surface of the magnetic disk.
Patent JP-2000086684-A (JP)
Title: New oligoferrocenylene derivative and production of thin film of electrochemically active cluster
Inventor: HORIKOSHI TETSUO
IPC: C07F17/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To produce a new alkanethiol derivative of biffarrocene, capable of facilitating the control of a film thickness, excellent in reproducibility, and useful for production of electron device such as a single electron element at a low cost by a simple process. SOLUTION: This oligoferrocenylene derivative is a compound of formula I or II [(n) is 1-17], e.g. 8-biferrocenyloctanethiol-8-one. The compound of formula I or II is obtained, for example, by reacting a compound of formula III with an acid chloride of the formula Br(CH2)nCOCl in the presence of aluminum chloride to provide a compound of formula IV, refluxing the obtained compound of formula IV with thiourea of the formula CS(NH2)2 in ethanol, adding a diluted aqueous solution of NaOH to the refluxed mixture, and further refluxing the mixture with the added NaOH. A metal cluster having the surface chemically modified with the oligoferrocenylene is preferably prepared by reacting a metal cluster having a alkanethiol as a dispersion stabilizer with the alkanethiol derivative of the oligoferrocenylene.
Patent JP-H08133530-A (JP)
Title: Sheet carrying device and image reader and image forming device
Inventor: YASHIRO MASAHIKO
IPC: B65H9/00
Filed: 1994-11-10
Abstract: PURPOSE: To durably maintain and improve correction accuracy by measuring its skew corrected result after skew correction is finished by a registration means, and accumulating and feeding back its result in a carrying device to correct a skew while carrying a sheet. CONSTITUTION: When a document G is set on a document placing stand 1, a carrying directional length of the document G is detected by sensors 2a and 2b. Here, on a length of the detected document G, a carrying length up to second carrier roller pairs 6 from a registration means 8 and a carrying length up to a light transmissive sensor 9 from the registration means 8, the second carrier roller pairs 6 are contacted with and separated from each other by a contacting separating mechanism 7. In the document, a tip inclination of the document is calculated on the basis of signals of light transmissive sensors 9a and 9b in the middle of being carried onto transmissive glass 11 being an image reading part. Rotation of respective driving motors M1 and M2 , of regist roller pairs 8a and 8b is controlled on the basis of this calculated inclination, and a skew of the document G is corrected.
Patent JP-H08137817-A (JP)
Title: Data communication method
Inventor: KOMATSU SEIGO
IPC: G06F15/16
Filed: 1994-11-10
Abstract: PURPOSE: To shorten the communication time and to improve the communication efficiency by generating a template being a substitution rule on the basis of data to be communicated and sending it to a reception side, and generating and restoring sent data on the basis of the template. CONSTITUTION: Computers 10 and 20 which are connected by a network 30 are composed of CPUs 1 which perform processings for template generation and data communication, memories 2, and communication interfaces 3 which perform communication control. To send communicated data consisting of, for example, ASCII codes, the primary side (transmission-side) computer 10 generates the template as the substitution rule for retrieving a pattern of the array order of plural single data and substituting other data for them from the data to be communicated and sends it to the secondary computer 20. On the basis of the template, the primary side generates the sent data and the secondary restores the received data. The data to be communicated are therefore compressed according to the template and communicated.
Patent JP-H01117923-A (JP)
Title: Exhaust device of supercharger-included engine
Inventor: UCHIDA HIROYASU
IPC: F02B37/02
Filed: 1987-10-30
Abstract: PURPOSE:To attain reduction in temperature of exhaust gas in the high speed and high load operation range by collecting exhaust passage of the external two and exhaust passage of the internal of four cylinders of an engine and placing the latter collection part at the external side and the former collection part at the internal side of a supercharger. CONSTITUTION:Of four exhaust passages 1 to 4 connected to respective cylinders of a series four-cylinder engine, the external passages 1 to 4 of the primary and the fourth cylinder and the internal passages 2 and 3 of the secondary and the third cylinder have the lower ends collected to form manifolds 5 and 6, respectively. The manifold 6 is connected to an exhaust take-in part 9 at the external position of an exhaust turbo-supercharger 9, that is, at the position apart from the center point A of the turning of the exhaust turbine, and the manifold 5 is connected to the same part 9 at the internal position of the manifold 6, that is, at the position near said center point A. The exhaust passages 1 and 4 of the primary and the fourth cylinder are communicated with each other by a communication passages 7 formed at the upper side of the manifold 5.
Patent JP-S63184056-A (JP)
Title: Inorganic compound/dye composite particle and its preparation
Inventor: UNE HIROSHI
IPC: C09B63/00
Filed: 1986-11-21
Abstract: PURPOSE:To prepare an inorg. compound/dye composite particle, by a particle having an average particle size of 0.1-10.0mum and particle dispersibility of 80% or more and composed of a two-layered structure composed of the nucleus part of the inorg. compound and a colored layer due to the mixture of the dye and the inorg. compound. CONSTITUTION:A specific composite particle has an average particle size of 0.1-10.0mum and particle dispersibility of 80% or more and is composed of a two-layered structure consisting of a nucleus part and the colored layer present on the surface of the nucleus part. As the base material of the nucleus part of the specific composite particle, oxide of a metal belonging to the Group III, IV or VIII of the Periodic Table such as aluminum, tin or iron or oxide of a semi-metal belonging to the Group III or IV of the Periodic Table such as boron or silicon is used. By using the dye such as a cation dye or a metal- containing dye or the dye and the inorg. compound in the colored layer on the surface of the nucleus part, the inorg. compound/dye composite particle excellent in the sensitivity and rapidity of immunological agglutination reaction can be prepared.
Patent JP-H0996680-A (JP)
Title: Hand for clock and manufacture thereof
Inventor: KATSUKI YOSHIO
IPC: G01D13/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hand for clock, and a manufacturing method thereof, in which the thickness of painting is made uniform and paint is prevented from intruding into the skirt. SOLUTION: The hand for clock is made of a band material having surface coated with a paint, i.e., a resin coating. Since a skirt 2a is formed after application of resin coating 4, the paint does not intrude at all into the skirt. When a hand body 2 is punched from a band material, the side face of the hand body 2 is exposed, and therefor, a metal plate coating 6 is applied there. This structure prevents generation of rust and provides high class feeling of design and fashionability.
Patent JP-2001100927-A (JP)
Title: System and method for file management, and recording medium
Inventor: MURAI YUUKI
IPC: G06F3/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a waste when a large-capacity file is read or written. SOLUTION: A directory storage part 121 stores a start cluster number and a FAT storage part 122 stores management information including a following cluster number showing a connection of clusters and a write start sector number indicating the sector where initial writing is started. A file read-in means 112 when reading in a file makes a track read-in means 113 read in the clusters from the file start, number to the following cluster number by tracks and then rearrange the data of the read-in clusters at each time according to the write start sector number.  A file writing means 114 when writing a file obtains a free cluster that a specific following cluster number indicates and makes a track writing means 115 write the clusters from the obtained cluster to the following cluster number by tracks and decide the number of the sector where the initial writing is started as a write start sector number.
Patent JP-H0996872-A (JP)
Title: Transmission type screen and its production
Inventor: MITANI KATSUAKI
IPC: G03B21/62
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To lessen a space for mounting a transmission type screen used for a projection type television receiver. SOLUTION: A horizontal-directional lenticular lens nearest an observer is formed to a box shape and a color shift correction lenticular lens face 1 and black stripes 3 are integrally formed on its outside surface. The resins to be used are transparent thermosetting resins into which light diffusive particulates 8 are incorporated. A Fresnel lens sheet 6 formed with Fresnel lenses 5 is arranged on the inner side of this box type horizontal lenticular lens 4. Upper mounting fittings 12, transverse mounting fittings 14 and lower mounting fittings 15 are mounted at the inner peripheral surface in the side part of the box type horizontal lenticular lens 4 and are fixed to the cabinet of the television receiver via these fittings.
Patent JP-H1099934-A (JP)
Title: Forging press type forming equipment
Inventor: NAGAMORI HACHIRO
IPC: B21J13/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To form a work by a punch with small punch force with less burrs by providing a moving equipment in witch an oscillator provided with the punch is vertically oscillated at high speed, a clamp to hold the work is gradually moved nearer to the oscillator and the work is punched. SOLUTION: A rack shaft stock 11 in which a core is inserted is clamped by a clamp 25, a base 22 is located to the working position, a lock member 71 is interposed between a lower frame 21A and the base 22, and the rack shaft stock 11 is placed at the work starting position. An oscillator 26 is vertically oscillated at high speed by an oscillation device 27, the rack shaft stock 11 is moved upward by a bellows cylinder 61 of a stock moving equipment 28 while a punch 20 is pressed against the rack shaft stock 11 to gradually deepen the rack tooth, and punch-forming is completed when an upper end of a lower frame 23 is abutted on a lower end of an upper frame. The lock member is withdrawn, and the base is lowered to take out the rack. Since the work is punch-formed though repetition of the plastic deformation, the work can be formed by the punch with small force with less burrs.
Patent JP-S62136765-A (JP)
Title: Hydrogen absorbing electrode
Inventor: MORIWAKI YOSHIO
IPC: H01M4/38
Filed: 1985-12-10
Abstract: PURPOSE:To secure such a hydrogen absorbing electrode that is excellent in capacity, by adding Zr and Ni to a Ti-Fe alloy, and producing an alloy Ti1-xZrxFey-zNiz at the specified composition ratio. CONSTITUTION:A Ti-Fe alloy is unacceptable to an electrode for electrochemical reaction, but Ti, Zr, Fe and Ni of more than 99.5% in purity on the market is used and thereby a new Ti-Fe system alloy to be shown in a chemical formula Ti1-xZrxFey-zXNiz is produced, whereby x=0.01-0.4, y=0.85-1.15, z=0.1-0.6 is selected, if possible is selected to x=0.1-0.3, y=0.93-1.02, z=0.2-0.4. According to this constitution, an optimum hydrogen absorbing alloy is secured and, what is more, such an electrode that is suitable for electrochemical reaction is obtained.
Patent JP-S63130768-A (JP)
Title: Production of thin ta amorphous alloy film
Inventor: YOSHITAKE TSUTOMU
IPC: C23C14/14
Filed: 1986-11-19
Abstract: PURPOSE:To obtain titled thin alloy film having a high crystallization temp. and excellent mechanical strength, corrosion resistance, etc., by heating and melting the metals in a Ta alloy contg. Si and B at respectively prescribed ratios, then forming said metal atoms by vacuum evaporation on a substrate thereby forming the amorphous film. CONSTITUTION:After the inside of a vacuum chamber 10 is evacuated 11 to a vacuum to order of 10<-8>Torr, electron beams are generated from electron beam sources 12, 13 to heat and melt materials 1, 2 to be evaporated simultaneously. Ta is used for the material 1 and a Ta-Si-B alloy is used for the material 2 in this case. Crucibles 3, 4 contg. the materials 1, 2 are cooled with water by a cooling water introducing pipe 5. The evaporated atoms jumping out of the materials 1 and 2 are mixed with each other near the substrate 6 and form the homogeneous alloy when the atoms stick to the substrate 6. The structure of the resulted thin Ta-Si-B alloy film is evaluated by an X-ray analysis method. As a result, sharp diffraction peaks by crystals are not observed in the compsn. range of 60-90at% Ta of the thin film compsn. Since a broad halo pattern is obtd., it is verified that the thin amorphous alloy film is obtd.
Patent JP-H0997408-A (JP)
Title: Thin-film magnetic head and its production
Inventor: NOGUCHI HITOSHI
IPC: G11B5/31
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the yield in the production stage by forming the surface of a pad layer flush with or lower than the surface of a protective layer. SOLUTION: A terminal layer 14 is formed via an insulating layer 2 on a substrate and the bump layer 12 is formed at several μm thickness via a seed layer 11 on this terminal layer 14. The surface thereof is enclosed by the protective layer 16 having 30 to 40μm thickness. The seed layer 19 consisting of Ni-Fe or Au, etc., is formed at nearly 1000Å thickness on the surface of the bump layer 12 and, further, the pad layer 13 consisting of Au is formed at several μm thickness on the surface of the seed layer 19 and is formed lower than the surface of the protective layer 16. The surface of the pad layer 13 is formed flush with the surface of the protective layer 16 or lower than the surface of the protective layer 16, thereby, the yield in the production stages is improved.
Patent JP-H07102812-A (JP)
Title: Engagement device for pallet in multistory parking space facility
Inventor: KOIKE KATSUMI
IPC: B65G1/14
Filed: 1993-10-01
Abstract: PURPOSE:To hold a pallet in a stable manner by installing an engagement device oppositely to the most rising position of the front/rear end parts of the pallet and carrying out holding and release by projecting and retreating an engagement piece to the raising and lowering region at the front and rear end parts of the pallet. CONSTITUTION:When a parked vehicle in the most left row on the uppermost stage in four rows three stages in delivered, the vacant place in the most right row on the lowermost stage is utilized, and all the pallets on the lowermost stage are transferred to the contiguous row along rails 6 and 6'. After the vacant place in the most right row is formed, all the bases of the unit in the next stage are transferred to the right contiguous row along rails 5 and 5', and each vacant place is formed on the next stage in the most left row and the lowest stage. Then, the parked vehicle in the left row on the uppermost stage is lowered and delivered. In this case, in order to hold the pallet group which can be raised and lowered at each most rising position, an engagement piece 37 is projected and retreated as engagement device to the rising/ lowing at the front/rear end parts of each pallet. A power cylinder 31 for driving the engagement piece 37 is installed at the most rising position at the front and rear end parts of the pallet.
Patent JP-H07110368-A (JP)
Title: Magnetostriction measuring method
Inventor: TSUBOI KIYOSHI
IPC: G01R33/18
Filed: 1993-10-07
Abstract: PURPOSE:To measure magnetostriction with higher definition. CONSTITUTION:The method for measuring a magnetostriction comprises the steps of disposing magnetic substance sample 3 in the inner space of a coil 2, supplying a current to the coil 2 to generate an alternating magnetic field, and measuring the magnetostriction generated in the sample 3 by the field. Before generating the field for an actual measurement, an alternating current for aligning the sample 3 and the coil 2 therebetween at an electrically central position is supplied to the coil 2 for a predetermined time.
Patent JP-H02125437-A (JP)
Title: Semiconductor device
Inventor: ISHIDA YOSHIHIRO
IPC: H01L21/60
Filed: 1988-11-04
Abstract: PURPOSE:To provide a semiconductor device having multiple pins and many bonding times with high reliability and low cost by securing an inorganic board having a wiring pattern on a resin board having an external connection wiring pattern, placing a plurality of IC chips thereon, wire bonding the pad electrodes of the chips to the pattern on the inorganic board, and wire bonding the wiring patterns on the inorganic board and the resin board. CONSTITUTION:An inorganic board 9 is secured to a resin board 7', and three chips 3, 4, 5 are placed thereon. The lead patterns of wiring patterns l1-l5 and branched wiring patterns, etc., are formed on the board 9, external connection wiring patterns L1-L5 are formed on the board 7', and the lead patterns on the board 9 are wire bonded at bonding positions P1-P5 to the patterns L1-L5 on the board 7'. A lead electrode formation and an insulating film formation are alternately repeated on a silicon substrate to form 2-3 layer wiring patterns and wire bonding pad electrodes.
Patent JP-H0585889-A (JP)
Title: Molecular-beam apparatus for growing crystal
Inventor: OBE ISAO
IPC: C30B25/10
Filed: 1991-09-28
Abstract: PURPOSE:To provide a molecular-beam apparatus for growing a crystal, having high mass productivity enabling growth of a uniform high-quality crystal film having uniform composition and film thickness and capable of simplifying the construction of the apparatus. CONSTITUTION:A molecular-beam apparatus for growing a crystal using gases as a raw material is provided. Plural heating or thermal decomposition parts capable of independently controlling temperature and introducing raw material gases of respective different kinds thereinto are installed in one cell. In the figure, a hole part is formed in a growth chamber 1 and a gas mixing introduction cell 7 is provided in the site of the hole part. Gas introduction cells (8a), (8b) and (8c) are respectively installed in three directions of the gas mixing introduction cells and heating elements (10a), (10b) and (10c) are arranged in the gas introduction cells. Heating elements 11 and 12 are arranged in the gas mixing introduction cell 7.
Patent JP-H09117880-A (JP)
Title: Hot stick
Inventor: SUZUKI KENTARO
IPC: B25J1/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To easily adjust the speed of a driving part by providing a control part operated by a rotational operation around the axis of a handle bar for controlling the operation direction and the operation amount of the driving part. SOLUTION: A switch valve 21 is gradually rotated and opened following the rotation of a lower handle bar 23 and when the valve is gradually rotated to a specified rotational position, the oil paths 26c and 26a of a switch bar and the oil paths 28 and 27 of a housing 25 are gradually opened and communicated with one another and following this, oil pressure is gradually supplied to a hydraulic motor 11. Thus, the hydraulic motor 11 is gradually started. Then, when the motor is rotated to a position for engagement by a positioning mechanism 24, the oil paths 26c and 26a are fully opened and the rotational speed of the hydraulic motor 11 reaches its maximum level.
Patent JP-S62140606-A (JP)
Title: Selective separation membrane for mixed liquid
Inventor: FUSAOKA YOSHINARI
IPC: B01D71/26
Filed: 1985-12-12
Abstract: PURPOSE:To obtain the titled liq. separation membrane having a high separation factor, a high permeation flow rate, and an excellent membrane-forming property in a permeation vaporizing method by using a copolymer of substituted acetylene shown by the specified formula. CONSTITUTION:For example, a catalyst of tantalum, etc., is added to a soln. of the mixture of 1-(trimethylsilil)-1-propyne and 1-phenyl-1-propyne in toluene, and polymerization is carried out to obtain a copolymer consisting of at least two kinds of repeating units shown by formula I (R1 is H, halogen, alkyl, etc., and R2 is aryl, groups shown by formulas III and IV, etc.) and/or the repeating units shown by formula II (R3 is H, halogen, alkyl, etc., and R4-7 are aryl, a group shown by formula V, etc.). The copolymer is dissolved in toluene, etc., to prepare a casting soln., the soln. is cast over a glass sheet, and the solvent is vaporized to obtain a filmy membrane. The membrane thus obtained has an excellent performance in separating a liq. mixture of water-ethanol, etc., by a permeation vaporizing method.