baber/WOPTO huggingface dataset:
Patent JP-H09104758-A (JP)
Title: Polyfunctional perhalogenated polyorganosiloxane and production thereof
Inventor: FUIRIPU JIYOSUTO
IPC: C08G77/42
Filed: 1996-07-25
Abstract: Halogenated pref. fluorinated polyorganosiloxanes (POS) have the formula Ä(R<1>)a(Gf)b(E)pSiO1/2Ü-ÄR<2>GfSiO2/2Üz-ÄR<2>ESiO2/2 Üe-ÄHR<2>SiO2/2Üy1-Ä(R<2>)2-SiO2/2Üy-Ä(R<1>)a</S B>(Gf)b(E)p-SiO1/2Ü (I) and (II). In the formulae, (i) a + b + p = 3; a = 2, 3; b, p = 0, 1; z = 0- 200 (1-90); y1 = 0-10 (0-5); y = 0-50 (0-25); and e = 1-200 (1-90); with the conditions if z is not 0 then y + y1 + e =5-200 (10-100) and (z/(z + y + y1 + e + 2) x 100 ≥ 3 (pref. ≥ 5); if z = 0 then y=y1 +e = 5-50 and b > 0 in at least one alkoxy group; if e > 0 then z + y1 + y + e = 5-200 (pref. 10-100) and (z/(z + y + y1 + e + 2)) x 100 ≥ 3 (pref. ≥ 5); and if e = 0 then y + y1 + z = 5-100 and p > 0 in at least one group; (ii) z' = 1-9 (1-4.5); (iii) y1' = 0-0.5 (0.25); (iv) y' = 0-5 (0.5); (v) R1-2 = 1-12C (1-6C) aryl, aralkyl, alkylaryl (opt. branched); (vi) (Gf) = -(Z1)h-(Z2)g-Ä(Z3)j-RfÜk with h = 0.1;g = 0.1; j = 0.1; and k = 1 or 2; at least one Gf group is present in POS pref. 60% per mol.; Z1 = (CmH2m) with m ≥ 2 and, if m = 2 then g > 0 in at least one Gf; Z2 = -W(-C(O)-)2, -CRa(-C(O)-)2, -W(OH)-, -ÄW-NH-COÜ-, -ÄW-C(O)-Ü-, -Si(R<6>)<, or gp. (x) or (y); Ra or R<6> = H or 1-6C alkyl; in each case, one free valency is attached to Rf and the other to hydroxyl or 1-6C alkoxy; W = cyclic or non-cyclic hydrocarbon radical pref. aliphatic, alkenyl or aromatic; Z3 = with n ≥ 1, U = S, NH, NHSO, and pref. O; and Rf = -CqF2q-CF3, q ≥ 0, or -CqF2q-H, q ≥ 1, or -NRrfSO2CqF2q-CF3, q ≥ 0, Rrf = H, aryl, 1-6C alkyl; or -NRrfSO2CqF2q-H, q ≥ 1; and (vii) E is a monofunctional group chosen from e.g. amine alkoxyl, acyl, acyloxy, hydroxy, trialkoxysilyl, amide, ester, phenyl, arylalkoxy, aryloxy or ether-hydroxy.
Patent JP-2001049674-A (JP)
Title: Anchor bolt
Inventor: NISHIZAWA TETSUO
IPC: E04B1/38
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To absorb external force as strain energy and reduce influence to a structure on foundation by having a bolt with an anchor and a hollow cylinder communicating with the opening part of both the ends and allowing the bolt with the anchor to expandably penetrate through the inside of the hollow cylinder. SOLUTION: A bolt 10 having an anchor 31 penetrates from one end of a hollow cylinder 32 to be buried under a foundation 20, and the upper end of the hollow cylinder 32 is arranged at the same position or more as the surface of the foundation 20. Then, the upper part of the bolt 10 penetrates a floor panel 40, a half sill 76 and a wall panel body 72, a having 42 is provided on the floor panel 40, a notch 77 is provided on the half sill 76, and a through hole 79 is provided. The bolt 10 penetrates the part of the wall panel body 72, and the body 72 is fixed on the foundation 20 by a washer 33 and a nut 34. The length of the expandable part of the bolt 10 is increased under the surface of the foundation 20, and strain energy capable of being storied in the anchor bolt 10 as compared with the conventional is increased.  Thereby impact due to external force such as an earthquake and an avalanche is relieved and the structure can be protected on the foundation 20.
Patent JP-H10236887-A (JP)
Title: Ceramic porous film using titania as binder, ceramic filter using the same and production of these
Inventor: TAKAHASHI TOMONORI
IPC: B01D39/20
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To produce a ceramic porous film having practical strength and corrosion resistance and a ceramic filter using the film and to provide a production method capable of producing them in a temp. condition making a refractory device unnecessary. SOLUTION: In the ceramic porous film, aggregate particles are bound with a binding part consisting of titania, 1-30wt.% binding part consisting of the titania per aggregate particles is incorporated, and the aggregate particles are composed of α-alumina. The porous film is formed on a surface of a porous substrate to form the ceramic filter. A slurry containing the aggregate particles and 1-70wt.% binder consisting of titania per aggregate particles is prepared, and the slurry is subjected to a heat treatment at 300-700 deg.C to form the porous film.
Patent JP-S59117027-A (JP)
Inventor: SUZUKI KOUJI
IPC: H01H33/59
Filed: 1982-12-24
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-2001051410-A (JP)
Title: Photosensitive film
Inventor: NOGUCHI KOICHI
IPC: H05K3/18
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To form a rugged shape on a lateral face of a plating resist film and to enhance the adhesion strength of a circuit conductor by providing a two-layer structure comprising a 1st layer of only a photosensitive resin and a 2nd layer of a photosensitive resin containing inorganic particles to a photosensitive film used in the production of a printed wiring board. SOLUTION: A photosensitive resin is applied on a substrate film 1 in several μm thickness and dried to form a 1st photosensitive resin layer 2. A photosensitive resin containing uniformly dispersed inorganic particles 4 of barium sulfate or the like is applied on the 1st photosensitive resin layer 2 and dried to form a 2nd photosensitive resin layer 3. A polyethylene film 5 is stuck on the 2nd photosensitive resin layer 3 to obtain the objective photosensitive film for an additive method used in the production of a printed wiring board. When a printed wiring board is produced using the photosensitive film, the adhesion strength (peeling strength) of a circuit conductor is considerably enhanced by about 29% in the case of 30 μm conductor width and by about 33% in the case of 50 μm conductor width.
Patent JP-H0273443-A (JP)
Title: Input/output controller
Inventor: MAHARA MINORU
IPC: G06F13/12
Filed: 1988-09-09
Abstract: PURPOSE:To avoid the instantaneous increase of a data transfer speed by delaying the transmission timing of the request signal for the final byte date. CONSTITUTION:A final request detecting circuit 21 detects that the present output value of a transfer frequency counter 18 is equal to 1 and outputs a detecting signal to an input tag generating circuit 16. The circuit 16 produces an input tag and a final output tag and delays the transmission timing of the final input timing tag 103 so that the fetch timing of the final byte data is approximately equal to the fetch timing of each byte data. As a result, the interval between the fetch timing of the final data and that of the immediately preceding data is decreased and can be set at the value larger than the prescribed width. Thus it is possible to avoid the instantaneous increase of the data transfer speed for the final data.
Patent JP-2001051032-A (JP)
Title: Optical-fiber magnetic field sensor
Inventor: TSUCHIDA NORIHIRO
IPC: G01R33/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To make reducible a space required for an optical-fiber magnetic field sensor by arranging a housing part which houses the mounting element of the optical-fiber magnetic field sensor in the height direction of a magnetism sensing part. SOLUTION: A height-direction attaching and housing part 5 is arranged in the height direction of a magnetism sensing part A. Inside the height-direction attaching and housing part 5, mounting elements such as, e.g. an optical coupler 8, FRMs 9A, 9B and the like are integrated with a second guide part 3 so as to be arranged in the bottom part of the magnetism sensing part A. A laser beam from a laser light source is sent, via the optical coupler 8, to the optical fiber 6A of a sensing part and the optical fiber 6B of a reference part, and respective laser beams reach Faraday rotating mirrors FRMs 9A, 9B at optical fiber ends so as to be reflected and returned. At this time, a permanent magnet 4 is used in advance, and the optical fibers 6 are bonded to ferrite magnetostrictive vibrators 1.  Then, the optical fibers 6 are expanded and contracted, the phase of light which passes the optical fibers 6 is changed, and a magnetic field can be detected.
Patent JP-2001048435-A (JP)
Title: Home elevator
Inventor: YANO KENICHI
IPC: B66B9/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a security sense, as we can escape simply by elevating a car even at the trouble time and minify an installation space and increase the freedom to a house arrangement, as maintenance cost can be restrained to low and a pit is not required on the lower part of an elevator. SOLUTION: In this home elevator, an elevating mechanism 11 by a motor drive is installed on the upper part of an elevator box 1 and the manual handle 38 of this elevating mechanism 11 is provided in the elevator box 1 as an emergency escape device. The elevating mechanism 11 is composed of a ball screw shaft 2 in which right/left screws 2a, 2b are formed coaxially, nut members 3a, 3b for screwing with them, a telescoping arm mechanism 4 whose lower ends are pivoted respectively to these nut members 3a, 3b and whose upper end is pivoted to a support and formed by connecting vertically plural sets in which adjacent arms 4a are combined mutually by a combination part turnably so as to form a square and a drive motor 5.
Patent JP-2001052755-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAKANO NOBORU
IPC: H01M10/0587
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To surely fix a rolled electrode body even if vibration or shock is applied from the outside and thereby prevent collapse in winding and positional deviation from occurring by winding a resin sheet expanding by absorption of a nonaqueous electrolytic solution in the wound electrode body, received in a battery can along with a positive and negative electrodes and a separator. SOLUTION: A positive electrode 21 is composed by applying a positive electrode active material 27 to both surfaces of Al foil 26 used as a core body, and plural positive electrode leads 3A are jointed to one of the surfaces of the positive electrode 21. For a negative electrode 23, a negative electrode active material 29 is applied to both surfaces of a core body composed by overlapping two sheets of copper foil 28. An acrylic resin sheet 200 is interlaid between the two sheets of copper foil 28 constituting the negative electrode, and base end parts of plural negative electrode leads 3B are interlaid between both the surfaces of the resin sheet 200 and the inside surfaces of the two sheets of copper foil 28.  Preferably, the resin sheet is formed in the thickness range of 5 μm to 50 μm with a nonaqueous electrolytic solution not absorbed, and the circumference of a wound electrode body comes into press contact with the inside peripheral surface of a battery can by absorbing the nonaqueous electrolytic solution.
Patent JP-H0889078-A (JP)
Title: Greening mat
Inventor: SAKUMA MAMORU
IPC: A01G1/00
Filed: 1994-09-21
Abstract: PURPOSE: To effectively utilize branches of a willow tree which are treated as raw waste and to easily perform the greening of e.g. a bank protection. CONSTITUTION: Branches 12 of a willow tree are knitted into a mesh-like state. These branches are made to bud and root in a culture soil 16 closely placed on a concrete bed 14. A greening mat 10 is formed by the entangling of the roots. The obtained greening mat 10 is cut into an appropriate size. The cut pieces are brought to a place to be greened and placed there. Thus, the greening is easily achieved by the simple process.
Patent JP-H0785925-A (JP)
Title: Sealed connector
Inventor: OZAWA YOSHIYUKI
IPC: H01R13/52
Filed: 1993-09-13
Abstract: PURPOSE:To provide a sealed connector of high reliability by enhancing the sealing performance of the connector, and equipping it with an excellent moisture resistance in a special environment such as underwater. CONSTITUTION:Replaceable moisture absorbent 2 is furnished around an insulation 5 and a pin 1 in a connector plug 6, and at its seal part 8 for keeping the sealed condition, an O-ring 3 and a removable water sealant 4 are installed, the latter being located outside of the former. When the plug 6 and socket 11 are connected together, the O-ring 3 and sealant 4 preclude intrusion of water/moisture, etc., and eventually intruded water/moisture is absorbed by the absorbent 2. It may so structured that the absorbent 2 is enclosed with a moistening preventive film 16, which should break with the pressure applied when the connector is coupled together. Thus the sealing performance of the connector is enhanced. Absorption of the water/moisture eventually intruded into the case by the moisture absorbent will preclude deterioration of the insulation. Even in the case any troubles has occur inside, disassembly and reassembly can be done easily. Also it is possible to prevent the moisture absorbent on shelf from moistening before being put in service.
Patent JP-H1066486-A (JP)
Title: Fishing line guide
Inventor: YAMAGUCHI TAKAO
IPC: A01K89/01
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line guide having wear resistance equivalent to diamond without acute projection on a chemically deposited surface and without requiring any post treatment such as polishing. SOLUTION: This fishing line guide is composed of a base material 11 of titanium or titanium alloy formed in a ring form, a silicone coating film layer 12 as an intermediate coating film layer for adhering on the surface of the base material 11 and a diamond-like carbon coating layer 13 on a surface of the silicone coating film layer 12. The diamond-like carbon coating layer 13 has an amofiphous phase in which graphite coexists with diamond and the surface of the coating layer has roundness without a corner, then any catching is not generated. Therefore, a job such as performing a barrel polishing or a treatment of burying unevenness on the surface of the diamond coating layer is not required.  Adhesion between the base material 11 and the diamond-like carbon coating layer 13 can be increased and a difference of thermal expansions between both of the material 11 and the layer 13 can be absorbed because the silicone coating layer 12 exists as an intermediate layer.
Patent JP-H1066861-A (JP)
Title: Silver colloid solution, its production, coating material for transparent conductive film and transparent conductive film
Inventor: HAYASHI HISAO
IPC: B01F13/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a conductive film having high transparency suitable for a cathode ray tube, excellent in conductivity, especially excellent in electromagnetic shielding properties and having a low surface resistance value, concretely, a transparent conductive film having a surface resistance value of 10<3> Ω/square or less and capable of being mass-produced in low cost. SOLUTION: A silver colloid soln. contains silver with a particle size of 1-100nm in a concn. of 1-80wt.% in terms of a solid and is excellent in storage stability. This silver colloid soln. is produced by reacting a silver compd. soln. and a reducing agent at 5-50 deg.C under a condition of a stirring speed of 1,000-10,000rpm to form silver fine particles and recovering these fine particles by a centrifugal separator to disperse them in a medium so that silver solid concn. becomes 1-80wt.%. A coating material for a transparent conductive film comprises the silver colloid soln. or consists of the silver colloid soln. and a binder and the transparent conductive film is formed from the coating material.
Patent JP-H0948270-A (JP)
Title: Slide lock mechanism for vehicular rotary seat
Inventor: TAKIGAWA TAKASHI
IPC: B60N2/08
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve slide lock mechanism for a vehicular rotary seat so as to be simplified in structure with the reduced number of part items and to be reduced in cost. SOLUTION: Slide lock mechanism for a rotary plate for placing a seat provided rotatably as well as slidably forward and backward on a slide rail engages a locking member with the slide rail and disengages the locking member from the slide rail by a pin member 2 provided at the rotational center of the rotary plate and interlocked with an operating lever 7. A holding member 1 is fastened to the rotatory-operated operating lever 7. The holding member 1 is provided with a semispherical recessed part 11 formed, and a slit 12 formed in a vertical direction to the operating lever 7, passing the recessed part 11. The pin member 2 with a head 21 formed into semispherical shape is held to the recessed part 11, and the pin member 2 can be rotated in relation to the holding member 1 and oscillated along the slit 12.
Patent JP-H02186216-A (JP)
Title: Ring laser gyroscope and electric mirror thereof
Inventor: WAA ERU RIMU
IPC: G02F1/09
Filed: 1989-09-01
Abstract: PURPOSE: To prevent undesirable scattering and double refraction by providing a laser cavity for generating two reversely transmitted beams (beams transmitted in opposite directions to each other) reflected by a plurality of mirrors in optic contact with an integrated gyro block. CONSTITUTION: A ring laser gyro 10 includes a block 11 forming a triangular path formed by inner holes 11a, 11b, 11c. A cathode 12 and anodes 14, 16 are coupled to generate laser discharge in a helium - neon(He-Ne) laser medium. An inner hole requiring high precision is only one leg 18 for gain. Arrangement of a triangle with a short peripheral length supplies large frequency for dividing close linear polarized laser discharge modes S, P. Positioning of the triangle of the gyro 10 is regulated by a magnetic mirror 20, a path length adjust mirror 22 and an output mirror 24.
Patent JP-H0391339-A (JP)
Title: Communication controller
Inventor: OGURA TOSHIHIKO
IPC: H04L12/70
Filed: 1989-09-04
Abstract: PURPOSE:To simplify the hardware and to attain high speed data transmission by providing host computer, a transmission control computer executing a protocol such as a transmission control protocol, a communication control circuit and plural common memories or the like. CONSTITUTION:A host computer 1 generates a transmission data at first at the time of transmitting the packet data and stores it in a common memory 6 and issues a transmission request to a transmission control computer 2 via an FIFO 5. The computer 2 based on the transmission request generates a head data according to an HDLC protocol, and stores the data in a common memory 7, sets an address for a head data and an information data to an address control register of a DMA control circuit 10 to start the circuit 10. The circuit 10 supplies the head data and the information data sequentially a communication control circuit 11 according to the content of the address control register to send the data. That is, since only the computers 1, 2 attain data transmission with less overhead of transmission control, high speed data transmission is realized with less hardware.
Patent JP-H1146982-A (JP)
Title: Constant amount dropping device for liquid
Inventor: TABEI MASAMICHI
IPC: A47J31/44
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To enable to control a dropping amount of liquid drops by simple operation, by controlling the quantity of air flow in an air duct by a relation between a through hole of a lid body connection part placed longitudinally and a pivotal rotation position of a hole for communication of an axis part for adjusting which faces to a longitudinal hole of an elastic body and a bottom hole of a cylindrical part. SOLUTION: An outer air guide part 21 is constituted of an air flow main body part 23 comprising a lid connecting part 24 and an elastic body holding part 26, and an air flow control part 35. An elastic body holding part 27 constituting the air flow main body part 23 is formed of a cylindrical part 28 attachable to the lid body connecting part 24 and an elastic body 32 to be stored therein. The air flow control part 35 is formed of an axis part 36 pivotally and rotatably supported and an operation knob part 41.  By the relation between a longitudinally placed through hole 25 of the lid body connecting part 24 and an axis rotation position facing to a communicating hole 38 of the air flow control part 35 against the bottom hole 31a of a cylindrical part 28 of a longitudinal hole 33 of the elastic body 32, an air flow passage 22 by which the air flow amount can be finely controlled is secured in the outer air guide part 21.
Patent JP-H06175487-A (JP)
Title: Method and device for non-magnetic one-component development
Inventor: IZUMI TAKAO
IPC: G03G15/08
Filed: 1993-09-13
Abstract: PURPOSE:To provide a method and a device for development without giving a large stress, which generates the fixation of the developer, even in the case where the soft developer is used to form a color image. CONSTITUTION:When R1 means the diameter of a circle having a circumferential length as same as the projected circumferential length of a non-magnetic one-component developer grain, and R2 means the diameter of a circle having an area as same as the projected area of the non-magnetic one-component developer grain, and Re means a mean value of R1/R2 of a thousand pieces of non-magnetic one-component developer, a developing roller 10 for supplying the non-magnetic one-component developer in a range of Re <=1.2 to a photoreceptor 1, and a supplying roller 11 for supplying the nonmagnetic one- component developer to this developing roller 10, and a rotating roller 12, with which the developing roller 10 is in contact and which charges the developer supplied on the developing roller 10 by the supplying roller 11 and which forms a developer layer on the developing roller 10, are provided.
Patent JP-H0897115-A (JP)
Title: Traveling body controller
Inventor: MACHIDA TAKAHIRO
IPC: H01L21/68
Filed: 1994-09-22
Abstract: PURPOSE: To reduce the small vibration of a traveling object and the position feedback voltage supplied to the drive means of the traveling object by varying a step control width in a nonlinear feedback control with the amount of position deviation ranging from 0 to a specific width in step control width. CONSTITUTION: A nonlinear feedback control inputs a detection signal for indicating the current position of a wafer stage part 5 from a laser interferometer 7d of a laser detection system 7, calculates the amount of position deviation with a target position which has been inputted in advance, calculates a position feedback voltage corresponding to the amount, and then supplies it to a motor 6x in X-axis direction and a motor 6y in Y-axis direction. In the nonlinear feedback control, with the relationship between the amount of position deviation and the feedback voltage, every time 0 is crossed for the target position of the wafer stage part 5 while the laser detection system 7 is during detection operation, the step control width is varied by multiplying the digital gain value of the step control width by a certain ratio.
Patent JP-H06202363-A (JP)
Title: Electric conductive substrate for electrophotographic sensitive body and sensitive body
Inventor: RIN MAMORU
IPC: C25D11/16
Filed: 1993-09-13
Abstract: PURPOSE:To provide an electrophotographic sensitive body capable of giving a very satisfactory image without a moire unevenness of image gradation at all even when the sensitive body is used in an electro-photographic process using coherent light as a light source in a laser beam printer, etc., and also giving a satisfactory image free from fog, black spots and white spots. CONSTITUTION:An Al or Al-alloy substrate is anodically oxidized after etching with an etchant contg. hydroxide of an alkali metal and weak acid salts of an alkali metal and/or an alkaline earth metal to obtain the objective electric conductive substrate for an electrophotographic sensitive body.