baber/WOPTO huggingface dataset:
Patent JP-2000272936-A (JP)
Title: Interlayer for laminated glass, and laminated glass
Inventor: TOYAMA KIYOBUMI
IPC: C03C27/12
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer for laminated glass, suitable for producing glass stably exhibiting an excellent sound insulating performance at a wide temperature region ranging from lower temperature to higher one for a long term and also excellent in basic performances such as transparency, adhesiveness, penetration resistance, impact energy absorbency, weather resistance or the like, and to provide laminated glass using the same interlayer. SOLUTION: This interlayer for laminated glass comprises an outer layer made of a resin film A showing loss tangent which has the maximum at 20-40 deg.C and has a value of >=0.5 in a temperature range except a temperature existing within ±5 deg.C from the temperature showing the maximum loss tangent and an inner layer made of a resin film B showing loss tangent which has the maximum at 0-10 deg.C and has a value of >=0.5 in a temperature range except a temperature existing within ±5 deg.C from the temperature showing the maximum loss tangent, and the thickness ratio of the outer layer to the inner layer is (1/1)-(1/4). This laminated glass is produced by making the interlayer for laminated glass intervene between at least one pair of sheets of glass to be integrated.
Patent JP-S62238596-A (JP)
Inventor: ANAYAMA NOZOMI
IPC: G09G1/16
Filed: 1986-04-09
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-S526396-A (JP)
Title: Production of potassium sulfate
Inventor: KATOU YOSHITO
IPC: C01C1/16
Filed: 1975-07-04
Abstract: PURPOSE: To obtain large grain crystal of good purity postassium sulfate including a small quantity of ammonium sulfate and the minimum of reaction water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03284571-A (JP)
Title: Paper feed device
Inventor: YAMASHITA MASAMI
IPC: B41J11/26
Filed: 1990-03-29
Abstract: PURPOSE:To escape a straight part of a feed pin completely from a paper hole by starting a slope of a feed belt in its linear running part and tilting the feed belt so that a paper feed surface in a paper discharge side of a frame is sloped higher along a paper feed direction. CONSTITUTION:A slope is started in a linear running part (a) of a feed belt 4, and it is sloped so that a paper feed surface 10 in a paper discharge side of a frame is sloped higher along a paper feed direction. In this way, a straight part of a feed pin 9 can be escaped completely from a hole of paper 7 in the final end part of the linear running part of the feed belt 4. Consequently, interference of the feed pin 9 with the hole of the paper 7 can be eliminated in the case of a transfer of the feed belt 4 from its linear running part (a) to curved running part (b).
Patent JP-H10252302-A (JP)
Title: Parking lot system
Inventor: SAWAGATA KOICHI
IPC: E04H6/06
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To increase parking density at a parking lot by a method wherein a passage having a plurality of vehicles parking in trains is built and a truck for loading garaging vehicles is movable in a direction crossing a passage orthogonally to the passage. SOLUTION: Individual parking spaces are arranged in right and left parking spaces with a passage 7 located therebetween in a manner the longitudinal direction forms a passage and the individual packing spaces are arranged in parallel to the passage. Further, an electric motor 2 is mounted on a truck 1 and coupled to a wheel 3. When the electric motor 2 being a drive source is then driven, the truck 1 is moved in a direction extending orthogonally to a passage 7. Further, the trucks 5 are respectively arranged in parallel at the right and the left and are coupled together through coupling machines 6. The wheel truck 5 is provided at its tip with a slope so that a vehicle is easy to come aboard of the truck. This constitution performs parking of vehicles on both sides of the passage and increases parking density.
Patent JP-H0834391-A (JP)
Title: Automatic block
Inventor: KUNIMOTO ETSUO
IPC: B63C5/04
Filed: 1995-03-15
Abstract: PURPOSE:To change and adjust a set pressure i.e., a load supporting force arbitrarily and easily, and also prevent rust, a flaw, etc. from producing on the outer surfaces of a ram. CONSTITUTION:A control valve 56 and a safety valve 54 which interconnect a cylinder chamber P to a ram chamber R enable the change, adjustment, and setting of pressure, a filter 67 is located in the upstream from them, and the control valve 56, safety valve 54, filter 67, and a check valve 66 are located on the upper surface of a ram 33 in block form. Also a bellows 32 to enclose the outer periphery of the ram 33 so that it is shielded from the outside is provided, and an enclosed container 81 or an enclosed compartment which is interconnected to an enclosed space in the bellow 32 is provided.
Patent JP-H04315149-A (JP)
Title: Image recorder
Inventor: NISHIGAITO TAKAOMI
IPC: G03G15/24
Filed: 1991-04-15
Abstract: PURPOSE:To stably record an image without generation of wrinkles by providing a paper guide for guiding a paper to a gap between a main roller and a pressing roller and an auxiliary paper guide whose rigidity is equal to or higher than that of the paper. CONSTITUTION:The paper is carried through a paper carrying path formed by the paper guides 315 and 316 by the rotation of a resist roller, and advances to a contact part between a binding member 4 which is also provided with a function as the paper guide and the auxiliary paper guide. When the paper reaches the contact part between the member 4 and the auxiliary paper guide 3, it pushes up the guide 3 which is pressed to the member 4 by the carrying force of the resist roller and advances to the contact part between the pressing roller 8 and the main roller 7 along the member 4. Since in this situation the paper is carried along the member 4 while it is pressed to the member 4 by the guide 3, it is always carried to the contact part between the rollers 8 and 7 in a stable posture without floating.
Patent JP-H01255424-A (JP)
Title: Phase-shifting arithmetic system for digital protective relay
Inventor: YAMADA TOSHIHARU
IPC: H02H3/02
Filed: 1988-04-05
Abstract: PURPOSE:To make a phase shift by a desired arbitrary phase angle without changing an AC input electricity amount, by applying the addition theorem of a trigonometric function. CONSTITUTION:The input of an AC input electricity amount Im to a multiplying section 51 is provided, and is multiplied by cosalpha, the cosine of a desired phase angle alpha, and the output is generated. In the meantime, the input electricity amount Im is delayed by 90 deg. with a memory section 52, and a momentary value data In is created and is multiplied by sinalpha, the sine of the desired phase angle alphawith a multiplying section 53. The output of the multiplying section 51 and the multiplying section 53 is added to each other with an adding section 54, and the output is generated. When Im=Asinomegat is set, then the output is set as Asin(omegat-alpha) according to an addition theorem.
Patent JP-S565200-A (JP)
Title: Sludge supply pipe for sludge freezing and thawing- treatment apparatus
Inventor: GOTOU JIYUNICHI
IPC: C02F11/20
Filed: 1979-06-27
Abstract: PURPOSE: To stabilize a sludge supply pump by providing a cross section larger than the diameter of a sludge supply pipe on the way of the sludge supply pipe connecting a concentrated sludge storage tank with a freezing and thawing treatment tank so that sludge is not passed through the sludge supply pump by letting it stay in the expanded section during the backward flow.  
     CONSTITUTION: Sludge concentrated by a centrifugal separator is stored in the storage tank 2 and then supplied to the freezing and thawing treatment tank 7 while injecting a flocculant 4 by the sludge supply pump 3. Between the storage tank 2 and the treating tank 7, an enclosed tank or an expanded part having enlarged cross section 16 is provided to the connecting pipe so that the sludge and mixed with the flocculant is stagnated in the expanded portion 16 and thereby the sludge can not pass through the pump 3 during the supply period of the sludge. Thus, by selecting the material for pump, no consideration on the corrosion due to the flocculent, is necessary. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09268326-A (JP)
Title: Sealing device for strip furnace
Inventor: NAGATA MASATO
IPC: C21D1/74
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device for strip furnace small in the intrusion of the outer air into the furnace and the leakage of atmosphere in the furnace and capable of holding the sealing property for long time. SOLUTION: In this sealing device for the strip furnace in which one pair of seal rolls 7, 7 are disposed oppositely at an opening hole 3 for passing the strip of the furnace body 2, seal blocks 10 advancable/retreatable to a pass line L and thinning toward any direction of advancing/retreating direction are disposed between the seal rolls and the furnace body. Then, felts 13 are fitted on the sliding surface of the seal block with the furnace body and the press- contact surface with the seal roll through elastic bodies 12 and on the other hand, an N2 gas sealing chamber 21 adjoined with the seal blocks, is disposed in the furnace body and the pressure in the N2 gas sealing chamber is kept to lower than the pressure in the furnace and higher than the pressure of the outer part of the furnace.
Patent JP-S60226998-A (JP)
Inventor: KATOU YOSHIO
IPC: E21D11/40
Filed: 1984-04-24
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-H10259543-A (JP)
Title: Plushed pile fabric
Inventor: KINO YOSHIYUKI
IPC: D03D15/567
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prepare a plushed pile fabric most suitable as a woven or knit fabric for vehicle, upholstering of room chair, etc., and having excellent surface irregularity effect, feeling, beautifulness and luxury feeling. SOLUTION: This plushed pile fabric has surface irregularity formed by using a spun yarn composed mainly of a latent crimping fiber as a part of the plushed pile part. Preferably the spun yarn composed mainly of the latent crimping fiber has a 10% elongation modulus of >=30% after the wet-heat treatment at 130 deg.C and the latent crimping fiber is composed of a conjugate polyester copolymer fiber.
Patent JP-S63247903-A (JP)
Title: Formation of operating gap for magnetic head
Inventor: SATOU ATSUSHI
IPC: G11B5/235
Filed: 1987-04-03
Abstract: PURPOSE:To stably form an operating gap with narrow width suitable for high recording density, by providing an oxide layer and a joint glass layer by laminating them specified on the gap forming plane of a ferrite core, and heating and pressurizing the gap forming planes after butting them. CONSTITUTION:On the ground gap forming planes of the ferrite cores 101 and 102, aluminum oxide layers 103 and 104 whose respective layer thickness is set at 0.02-0.08mum are provided, and on each of them, silicon oxide layers 105 and 106, and the joint glass layer 107 are provided by laminating them. Next, the gap forming planes on which multiple layer films are provided are heated and pressurized after butting them. Thus, the aluminum oxide layer can prevent the expansion of the gap width by preventing the diffusion of a glass component, and also, relax stress between each layer based on the difference of coefficients of thermal expansion. Therefore, it is possible to form the operating gap with narrow width suitable for the high recording density stably.
Patent JP-H07270638-A (JP)
Title: Method for collecting-processing glass fibercord
Inventor: FUKUDA MASAO
IPC: G02B6/24
Filed: 1994-03-29
Abstract: PURPOSE:To provide a collecting-processing method of a glass fibercord which is effective when it is applied to such a case that glass fibercords are fusion- specified by giving proper lengthwise margin. CONSTITUTION:Since prescribed parts of the respective glass fibercords (f) are elastically temporarily fixed with a temporary fixing tool 4 when the plural glass fibercords (f) which are mutually independent are collected and processed, they can be extremely easily arranged with a uniform length even when they are handled so as to be curved because the space is small.
Patent JP-S538994-A (JP)
Title: Method of launching barge or like
Inventor: NAKAMURA SADAAKI
IPC: B63C3/02
Filed: 1976-07-13
Abstract: PURPOSE: To launch a barge provided with wheels safely and efficiently along a submerged slope leading from the shore into the water, through suitably controlling the towing neans connected to the shore side and the water side of the barge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05234431-A (JP)
Title: Partially insulated low-resistance composite stabilizer
Inventor: KANEKO HIROSHI
IPC: H01B12/02
Filed: 1992-02-20
Abstract: PURPOSE:To utilize a low-resistance metal for a substantially low resistance stabilizer by suppressing a current due to the Hall effect generated in the metal to prevent the generation of excessive heat when the low-resistance metal is used as a composite stabilizer for a superconductive wire. CONSTITUTION:The boundary between a low-resistance metal (1) and a metal (2) combined for the purpose of reinforcing a wire rod is insulated except a part required for transfer of a current. When a current flows through a stabilizer placed in a magnetic field, an electromotive force is generated in the perpendicular direction to the magnetic field and the current. There is a difference in the magnitude of the electromotive force between the different metals, and a net electromotive force equivalent to a difference in an electromotive force between both metals operates along a loop crossing the boundary between both metals and a current is apt to flow in a loop-like manner. Since such a large loop is not limited in the shape, it may be considered in many ways, but any of them has at least one part which is cut off by intersecting an insulating part (3), so that a loop current crossing the boundary face may be prevented.
Patent JP-H06155646-A (JP)
Title: Rubber sheet material molded by integrally layering solid layer and sponge layer simultaneously
Inventor: MIZUYAMA KEIZO
IPC: A43B13/12
Filed: 1992-03-04
Abstract: PURPOSE:To eliminate all work processes including adhering process so as to remarkably improve work efficiency by integrally molding in layer a non- foamed solid layer whose apparent specific gravity is specified and a sponge layer simultaneously. CONSTITUTION:For mixing components at a sponge side, butadiene resin is made to be 40-80 parts, cross linking agent is made to be 1.0 parts or less based on polymer 100 parts, and apparent specific gravity is made to be within 0.45-0.95. For a solid side, the butadiene resin is 30-60 parts, thermoplastic rubber is 20-40 parts, the cross linking agent is 1.0 parts or less with respect to the polymer 100 parts, and the apparent specific gravity is within 0.85-1.5. A sponge layer 1 and a solid layer 2 are integrally molded in layer simultaneously so as to obtain a rubber sheet material.
Patent JP-H07274460-A (JP)
Title: Synchronous apparatus
Inventor: NAITO KINSHIRO
IPC: H02K1/27
Filed: 1994-03-30
Abstract: PURPOSE:To form a rotor in a magnetic anisotropic structure formed by laminating magnetic materials and non-magnetic materials to obtain a large driving torque in a synchronous apparatus having two pairs of windings (3-phase windings of the first and second windings) in the stator side. CONSTITUTION:A synchronous apparatus is composed of a stator 1 and a migrator. Two pairs of 3-phase windings (first and second 3-phase windings) are provided to a stator 1. The first winding generates a moving magnetic field with a 3-phase AC current. The migrator is composed of laminated structure of magnetic materials 31 and non-magnetic materials 41 provided along the direction in which the magnetic field generated by the first winding passes. The magnetic material 31 becomes a magnetic path and shows a very low magneto-resistance for the passing direction of the magnetic flux of the movable magnetic field. Meanwhile, since the non-magnetic materials 41 are laminated in the distributing direction of the magnetic flux of the movable magnetic field, the magneto-resistance becomes large. Therefore, the magnetic materials 31 of the migrator are magnetized by the movable magnetic field and generates magnetic poles in the magnetic flux passing direction.
Patent JP-H11257860-A (JP)
Title: Heat treatment apparatus
Inventor: MORII HIROSHI
IPC: F27B7/32
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To uniformly heat treat a material to be heat treated by efficiently agitating and mixing the material in a heating drum. SOLUTION: A heating drum 1 is formed in a rotatably asymmetrical shape to a rotation around an axial center. The drum 1 is formed in a shape for repeatedly generating the state that parts 21a, 21b, 21c or 21d to be a lower side of an inner peripheral surface according to a rotating position with the rotatably asymmetrical shape to the rotation around the axial center become an ascending gradient from a supply port side to an exhaust port side of a material to be heat treated and the state that the parts become a descending gradient. At least part of the drum 1 is formed in a cylindrical part having a gradient to a rotation axis Y of the drum 1 at its axial center to form a rotary asymmetrical part 11.
Patent JP-H02262528-A (JP)
Title: Production of bromine-containing perfluoro compound
Inventor: ABE TAKASHI
IPC: C07C51/58
Filed: 1989-03-31
Abstract: PURPOSE:To economically obtain the subject substance useful as a synthetic intermediate for surfactants, agricultural chemicals, medicaments, etc., X-ray contrast media, fluorocarbon-based fire extinguishers, etc., in high yield by thermally reacting a perfluorocarboxylic acid fluoride with LiBr. CONSTITUTION:A compound expressed by formula I (Rf is perfluorohydrocarbon group; (n) is 1-3) is reacted with LiBr at >=300 deg.C (preferably 320 to 400 deg.C) to afford a compound expressed by formula II ((m) is 1-3 and (n)>=(m)). The LiBr is preferably anhydrous and the amount thereof used is selected from the range of 1.2 to 1.5mol if the compound expressed by formula I is a monobasic acid, 2.5 to 3.0mol in the case of a dibasic acid and 3.5 to 4.0mol in the case of a tribasic acid. In the case of the dibasic and tribasic acids, only a part of the fluorocarbonyl groups can be substituted with Br by selecting the molar ratio to the LiBr. The compounds expressed by formula I are readily available and the above-mentioned method is advantageous.
Patent JP-S5418490-A (JP)
Title: Production of ammonia oxidation catalyst
Inventor: NISHIMOTO KOREHIKO
IPC: C01B21/26
Filed: 1977-07-11
Abstract: PURPOSE: To obtain a very stable ammonia oxidation catalyst by heat treating a titania carrier in a predetermined temp. range to stabilize it and supporting oxides of Co, Cr, etc. and/or Pt, Rh, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000276508-A (JP)
Title: Tool device, method for constructing network system, and recording medium
Inventor: MUNEDA YASUO
IPC: G06T11/80
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a tool device capable of constructing a network system even without knowing a ladder program nor the concrete contents of the memory of each device. SOLUTION: This tool device stores and holds a mark representing a device connected to a network, shows the list of marks M in a part display area 11a of a display device 11, arranges a selected device onto a working area 11b from there and shows a line connecting plural devices instructed through an inputting part. It receives communication parameter information between devices connected by the line, generates connection information showing the transmission and reception relation of data performed between respective devices and also downloads the generated connection information to each device through the network. A user can visually understand to operate connection, etc., while observing a displayed image and the tool device generates data for being loaded into an actual device.
Patent JP-S63266583-A (JP)
Inventor: IBU TOURUSE
IPC: G01N23/04
Filed: 1988-04-04
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-H08279788-A (JP)
Title: Optical transmitter
Inventor: KUDO SATOYUKI
IPC: H04B10/2507
Filed: 1995-04-07
Abstract: PURPOSE: To enable high-speed transmission of data by eliminating the unstable state of an optical output from a laser diode. CONSTITUTION: Concerning the optical transmitter provided with an automatic output control function for monitoring the optical output power of a laser diode 1 while using a photodiode 5 and for performing control based on this result so as to suppress fluctuation in the optical output of the laser diode 1, the state of optical output power during the operation of the laser diode 1 is detected by the photodiode 5. The optical output power state is digitized and stored in a FIFO memory 16. When an input signal 3 for driving the laser diode 1 is interrupted, the optical output power information stored in the FIFO memory 16 is read out and while using this information, APC control is executed for a fixed time after the input signal 3 is impressed again.
Patent JP-H06295485-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUMURA TAKANAO
IPC: G11B15/02
Filed: 1993-04-09
Abstract: PURPOSE:To surely and easily recognize an ordinary state and a set state in a display part. CONSTITUTION:This device is provided with a control part 6 executing input display color control for controlling a display color in the middle of the input of a clock part 1 or a reservation content storage part 3, and controlling the clock part 1, the input part 2, the reservation content storage part 3, a recording/reproducing part 4, and the display part 5. Then, the display color of the display part 5 is changed in the state of setting time or the state of setting video recording reservation.
Patent JP-S58202301-A (JP)
Title: Cooling device of steam turbine rotor
Inventor: UMEZAWA SADAO
IPC: F01D5/08
Filed: 1982-05-19
Abstract: PURPOSE:To reduce stress of a rotor, by providing an axial flow compressor device to a space formed between the rotor and the internal surface of a nozzle box and flowing cooling steam, which flows in through a hole extended through a stationary blade, into the upstream of the rotor through pumping action of said axial flow compressor device. CONSTITUTION:A space S formed between a rotor 7 and the internal surface of a nozzle box 1 is communicated to a passage 22 extended through a stationary blade 2, and a screw seal 8 is provided to a surface of the rotor 7. Rotation of the rotor 7 causes pumping action of the screw seal 8, and cooling steam flowing in via the passage 22 is penetratively circulated to the upstream of the rotor 7. In this way, since the rotor 7 can be cooled without causing the necessity for forming an annular train of holes in a disc part of the rotor 7, the generation of concentrated stress due to the hole can be prevented.