baber/WOPTO huggingface dataset:
Patent JP-S5721410-A (JP)
Title: Silyl group-containing vinyl resin and its production
Inventor: KATOU YASUSHI
IPC: C08L33/00
Filed: 1980-07-11
Abstract: PURPOSE: To improve the adhesiveness, curing rate and storage stability, by carrying out the copolymerization by using maleic anhydride as a copolymerization component, in producing a silyl group-containing vinyl polymer useful for paints, etc.  
     CONSTITUTION: A silyl group-containing vinyl polymer (A), MW 300W30,000, is obtained by reacting a vinyl polymer having a double bond at a terminal or in a side chain, which is obtained by copolymerizing (i) 0.1W20wt% maleic anhydride, (ii) a monomer to introduce a double bond, such as allyl (meth)acrylate or diallyl phthalate, and (iii) a vinyl monomer, with a hydrosilane of formula I, wherein R 1  is a 1W10C alkyl, aryl or aralkyl, X is a hydrolyzable group and n is 1W3, at a temperature of 50W150°C, in the presence of a catalyst, e.g., a transition metal complex. The above polymer (A) can also be obtained by directly radical-polymerizing a silane of formula II, wherein R 2  is a polymerizable double bond, with 0.1W20wt% maleic anhydride and a vinyl monomer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02273219-A (JP)
Title: Clamping force setting apparatus of injection molding machine
Inventor: ASAI SHINGO
IPC: B29C45/64
Filed: 1989-04-14
Abstract: PURPOSE:To suppress the energy consumed in a clamping force generation source to a low level by calculating the suitable clamping force corresponding to a molding from actually measured injection pressure and the set projection area of the molding and supplying the drive power corresponding to the clamping force to the clamping force generation source. CONSTITUTION:The injection pressure generated in an injection unit 1 is measured by an injection pressure measuring load cell 4 and the measuring signal of said cell 4 is amplified by an amplifier 5 to be outputted to an injection molding machine controller 2. The inputted measured value of injection pressure is converted to digital measuring data by an A/D converter 6 to be inputted to a CPU 4. The CPU 4 calculates clamping force from the measuring data of injection pressure and the projection area data of a molding inputted from a digital input apparatus 10 and the clamping force is subsequently converted to an analogue signal by a D/A converter 8 to be outputted to an amplifier 11. The amplifier 11 forms motor driving voltage from said analogue signal to supply the same to an electromotive servo motor 12 to rotationally drive said motor 12. By this method, a mold is clamped by the above- mentioned clamping force.
Patent JP-S57209960-A (JP)
Title: Polyol for use as main component for two-pack urethane paint
Inventor: TACHIBANA KAZUHIRO
IPC: C09D175/06
Filed: 1981-06-19
Abstract: PURPOSE: To provide a polyol for use as a main component for a two-pack urethane paint for woodworking, which gives a coating film having excellent voluminousness, resistance to warm water, leveling, etc., by moldifying an alkyd with a polyisocyanate compd., said alkyd being obtd. by using animal or vegetable oil as a starting material.  
     CONSTITUTION: Animal or vegetable oil such as castor oil, soybean oil or whale oil and/or a fatty acid constituting said oil, and arom. or aliph. carboxylic acid or anhydride such as phthalic anhydride or adipic acid and a polyhydric alcohol such as ethylene glycol or glycerol, are reacted together to prepare an alkyd contg. solids having a hydroxyl value of 100W350. 70W95pts.wt. alkyd is reacted with 30W5pts.wt. polyisocyanate compd. such as tolylene diisocyanate or hexamethylene diisocynaate to produce a polyol contg. solids having a hydroxyl value of 20W200, said polyol being ued as a main component for a two-pack urethane paint. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08266195-A (JP)
Title: Fishing rod
Inventor: ONO JITSUO
IPC: A01K87/00
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a fishing rod having improved impact resistance of a top guide stuck to a hard guide ring. CONSTITUTION: This fishing rod is equipped with a top guide 10 having a large diameter retaining part 12B at one side of a top guide main body 12 having an engaging part 12A to be fitted to the tip of an ear tip part 8 at the other side of the top guide main body, fixing a guide ring 16 made of a hard member having wear resistance to the large-diameter retaining part and holding the guide ring and installing a shock absorbing member 18 softener than the guide member at the outside of the large-diameter retaining part.
Patent JP-H08273320-A (JP)
Title: Disc housing container for disc changer
Inventor: NAKAMICHI NIRO
IPC: G11B17/22
Filed: 1995-03-29
Abstract: PURPOSE: To miniaturize a container by providing a stocker plate having a disc protection sheet mounted to attain housing of a disc with a small diameter thereof while reducing a housing interval of the discs. CONSTITUTION: This container comprises a stocker body 150, a plurality of stocker plates 152A-152D fixed on the stocker body 150 spaced from one another at a specified interval and a single protection sheet. Disc protection sheets 153 are mounted on upper and lower surfaces of the plurality of stocker plates 152A-152D separately to protect a recording surface of each disc arranged between the stocker plates and a surface opposed to them. This attains supporting of the discs stably thereby housing of a disc even with a small diameter. This also attains reducing of the housing interval of the discs thereby miniaturizing the container while allowing lowering of cost with a less number of components.
Patent JP-S5539902-A (JP)
Title: Integrating system of digital differential analyzer
Inventor: JIYOU AKIO
IPC: G06F7/64
Filed: 1978-08-09
Abstract: PURPOSE: To carry out integrating with high speed and high accuracy by performing the data access between the respective input and output of the operating elements through the memory.  
     CONSTITUTION: The formula (1) is obtained as the formula (2) in accordance with the division quadrature. The variable is changed with a suitably minute step, the successibly obtained operation results are added to have integrating value. The content of ΔZ memory read out in accordance with the address command from the connection memory MC 1 WMC 4  represents the increment of the preceding operating result and this is given to the first adder AD 1  as the present operating input. The integrating multiplication between the operating input ΔY 1 WΔY 3  and the independent variable ΔX is performed and the increment thereof is stored in ΔZ memory MZ 1 WMZ 4  as ΔZ signal to complete the integration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5523438-A (JP)
Title: Supervisory method for vibration of rotation axis
Inventor: SATOU KAZUO
IPC: G01H17/00
Filed: 1978-08-09
Abstract: PURPOSE: To make it possible to supervise the state of each measurement position and the state of all measurement positions by simultaneously displaying information on either vibration amplitude or amplitude variation rate, which surpasses its preset normal value, at the constant position of a display unit as to all measurement positions.  
     CONSTITUTION: Axis vibrations of bearing 5 of turbine rotors 1, 2 and 3 and generator rotor 4 are detected by vibration pickups 6-1 to 6-8 and digitized by A/D converter 9 by way of vibration signal amplifier 7 and multiplex data input unit 8 before being inputted to operation comparator 10. By vibration signals and rotational-frequency signals at pick-up point of them, operational comparator 10 calculates the vibration amplitude and variation rate as to data of all measurement points. Calculation results are compared with a normal value stored previously in memory unit 11 and then displayed on display unit 13 via controller 12 corresponding to patterns of table 1. In this way, vibration states of each measurement position and all measurement positions can simultaneously be supervised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5221097-A (JP)
Title: Process for manufacturing molded articles based on non-rigid polyureth ane foam
Inventor: YAMADA NORIJI
IPC: C08G18/65
Filed: 1975-08-09
Abstract: PURPOSE: To prevent generation of defectives having cracks, voids, bubble coalescence, etc. of molded articles by reacting a part of an organic diisocyanate compound with a monovalent alcohol and then with a polyol, and to moderate the reaction rate at the time of molding. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57211828-A (JP)
Title: Selecting circuit
Inventor: NAKA MASAHIRO
IPC: H03K17/00
Filed: 1981-06-22
Abstract: PURPOSE:To prevent 2 signals or more to be selected by connecting gate circuits for controlling plural MOSFETs (MOS field effect transistors), respectively and inhibiting the gate circuits when another selective signal is inputted. CONSTITUTION:When a selective signal is applied only to a terminal 12, an output of an NOR gate is turned to the high level, an MOSFET 28 is turned on and an input signal of a terminal 33 is selected and outputted from an output terminal 38. When a selective signal is inputted both the terminals 12, 13, the outputs of NOR gates 23, 18-21 are turned to the low level and all the MOSFETs 28-32 are turned off. However, the input signals from the terminal 33 are continued to be outputted to the terminal 38 by the capacity of the terminal 38.
Patent JP-H0211323-A (JP)
Title: Stain-resistant polycarbonate panel
Inventor: BINFURIITO JII PAURU
IPC: B32B27/36
Filed: 1989-04-18
Abstract: PURPOSE: To obtain a sheet for reducing stain the contamination of food by bonding an adherent layer with a thickness of a specific value containing a specific amt. of a specific bis-benzotriazole and a straight chain polycarbonate resin and bonding only one of its surfaces. CONSTITUTION: A polycarbonate sheet and an adherent layer containing bis- benzotriazole represented by formula 2 or 3 and 1-15% of a straight chain polycarbonate resin represented by formula 1 are extruded at the same time and the surface of the sheet is pressed if necessary to be brought into contact with the surface of the adherent layer with a thickness of 5-100 μm to be bonded thereto. In formulae 1, 2, 3, R<1> and R<2> are each mutually independently a hydrogen atom, a halogen atom, 1-12C alkoxy, 7-12C arylalkoxy, 1-10C alkyl, cycloalkyl or aryl; R<3> and R<4> are each mutually independently a hydrogen atom, 1-10C alkyl, cycloalkyl, arylalkyl or aryl, m is 1-3; n is 0-4, p is 0-3, q is an integer of 1-10; and Y is either one of groups represented by formula 4.
Patent JP-2000291195-A (JP)
Title: Composite floor slab and construction method therefor
Inventor: MORI TADAHIKO
IPC: E04B5/40
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify a structure considering its function to reduce cost and weight and to facilitate filler filling work. SOLUTION: A composite floor slab is provided with a plurality of shape steel 3 arranged at appropriate spaces; upper steel plates 4 partially fixed to the upper face of the shape steel 3 on both sides in the lengthwise direction of the shape steel 3; a lower steel plate 5 partially fixed to the lower face of the shape steel 3 at the center part in the lengthwise direction of the shape steel 3; and end plates fixed to grooves 3a between the adjacent shape steel 3, 3. A filler 8 is filled in a filling center part 7 surrounded by the members 3, 4, 5.
Patent JP-H06281310-A (JP)
Title: Ice/snow scattering equipment
Inventor: KUROSAKI YUKIO
IPC: F25C5/16
Filed: 1993-03-31
Abstract: PURPOSE:To efficiently transport artificial ice and snow to a slope of a skiing ground while achieving effective utilization of excessive cold reserving air. CONSTITUTION:In an ice/snow scattering equipment which is made up of an ice storage 13, an air cooler 15 which is allowed to supply cold reserving air 52 into the ice storage, an ice/snow force feeder 1 and an ice/snow forcing pipe 30 connecting the ice/snow force feeder and a slope 70, the ice/snow forcing pipe is provide with a cold reserving pipe 21 in such a manner that a cold reserving space is formed between an inner circumferential surface of the cold reserving pipe and an outer circumferential surface of the ice/snow forcing pipe. Then, a partition is provided in the cold reserving space and an incoming path space 23 is formed above the partition while an outgoing path space 22 is formed below the partition. The incoming space is connected to the outgoing space at a final end part 21e of the cold reserving pipe. The ice storage is provided with an cold reserving air takeoff fan 17 and a cold reserving air supply pipe 18 so as to communicate with the outgoing path space of the cold reserving pipe while the air cooler is connected to the outgoing path pace of the cold reserving pipe so as to communicate with each other.
Patent JP-H02292231-A (JP)
Title: Post treatment method of reaction product obtained by reacting c3-c4 monoalkanol with hydrogen chloride
Inventor: GIYUNTAA OSUTAABURUKU
IPC: C07C17/16
Filed: 1990-04-13
Abstract: PURPOSE: To prevent loss of unreacted hydrogen chloride and the formation of chlorine- containing waste water by condensing and splitting the vaporous reaction product into two phases, separating the alcohol stream from the water phase, returning it to the reaction system, neutralizing the washing water of the organic phase and stripping the neutralized washing water.  
     CONSTITUTION: Three and 4C monoalkanols 1 are continuously reacted A with HCl 2 at an elevated temperature in the presence of optionally a catalyst, and the vaporous product 3 is subjected to after-treatment processes including separation B, water washing F, drying and optionally distillation H and I to purify and isolate 3 and 4C monoalkyl chlorides. In the above process, the reaction product 3 is condensed and split B into a light organic phase 4 and a heavy water phase 5, the water phase 5 is directly distilled C into reaction water 7 containing at most 21% HCl and an alcohol stream 6 containing HCl and water, and the latter 6 together with fresh alcohol 1 is returned to the synthesis system A. Further, washing water 9 of the organic phase 4 is neutralized 10 and stripped G to remove the organic component. Thus, the isolation and reuse of unreacted HCl is made possible, and the formation of chlorine-containing waster wate can be avoided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5721838-A (JP)
Title: Semiconductor device
Inventor: EGAWA HIDEHARU
IPC: H01L23/52
Filed: 1980-07-15
Abstract: PURPOSE:To increase the degree of freedom of a multilayer wire by alternately disposing P type and N type epitaxial layers and so disposing P type and N type polysilicon wiring layers to cross with the epitaxial layers. CONSTITUTION:P type and N type epitaxial layers 42, 43 are alternately disposed on a sapphire substrate 41, and N type and P type polysilicon wiring layers 44 and 45 are so disposed as to cross with the layers 42, 43. When this is operated in reverse P-N bias state or in the voltage applied state within P-N contacting potential range in this manner, the crossing between the different conductive semiconductor layers does not make a problem in the circuit operation, an electric contact is formed at the crossing portions 451-454, an electric isolation is performed between the semiconductor layers at the crossing portions 461-464, and since the semiconductor layers can be crossed in the contacted state, the degree of freedom of the wiring can be increased.
Patent JP-H09281288-A (JP)
Title: Vessel for disposing radioactive waste
Inventor: ASANO HIDEKAZU
IPC: G21F9/36
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling of a vessel by providing the upper surface of a cylindrical housing vessel body with a disk-shaped cap of the same diameter as the diameter of the vessel body and projectingly providing circumferentially this cap with plural clamping parts extending in a radial direction. SOLUTION: The vessel 14 for disposing radioactive waste is composed of the cylindrical vessel body 17 in which used nuclear fuels are housed and the cap 19 which is welded and fixed by electron beam welding, etc., to the upper surface of the vessel body 17 and is formed to the disk shape of the same diameter as the diameter of the vessel body 17. The cap 19 is projectingly provided circumferentially with the plural clamping parts 20 extending in the radial direction. A clamping device capable of clamping the projectingly disposed clamping parts 20 from the cap 19 is mounted to a inserting device such as an overload crane. The side parts of the clamping parts 20 are clamped and lifted by this clamping device and are transported to the position of the housing hole of the vessel. The vessel 14 for disposition is then fitted into their housing hole of the vessel.
Patent JP-H09285935-A (JP)
Title: Space saving type pallet carrier system
Inventor: NISHIMURA TERUKI
IPC: B23Q7/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a space saving type pallet carrier system wherein installing space is made efficient and reduced. SOLUTION: A carrier truck 3 is a lifter truck capable of lifting a loading part, and a guide rail 4 is provided such that this carrier truck 3 is moved in the lower part of the prescribed arraying position of a plurality of pallets 2. A sheet metal material (workpiece) 1 carried to a machining device is loaded in the carrier truck 3 and moved, and the workpiece 1 is supplied to a sheet metal material loading base (pallet) 2 or the workpiece 1 is loaded from the pallet 2 in the carrier truck 3 and delivered.
Patent JP-H06288188-A (JP)
Title: Debris conveying device for shield device
Inventor: MATSUSHITA KIYOSHI
IPC: E21D9/12
Filed: 1993-03-31
Abstract: PURPOSE:To apply an air blow countermeasure to the excavated ground even if it is sand gravel soil and satisfactorily convey debris. CONSTITUTION:A conveyance pipe bogie 17 is provided, and a cylindrical conveyance pipe 20 is horizontally supported on the conveyance pipe bogie 17 rotatably centering on the center axis CL5. A gravel conveyance plate 21 is spirally provided centering on the center axis CL5 in the direction of the center axis CL5 on the inner peripheral face 20b of the conveyance pipe 20, and a belt wheel 22 is coupled with the outer peripheral face 20a of the conveyance pipe 20. A rotary drive device 25 is provided on the conveyance pipe bogie 17 at the position corresponding to the belt wheel 22. A belt wheel 23 is coupled with its drive shaft 25a, and a belt 26 is suspended on the belt wheels 22, 23.
Patent JP-H04326640-A (JP)
Title: Hierarchical lan management system
Inventor: IZU YOSHITETSU
IPC: H04L12/42
Filed: 1991-04-26
Abstract: PURPOSE:To improve the reliability and the efficiency by sharing the load in a LAN management function with a management equipment and a master node. CONSTITUTION:A management equipment 1 sends a master health check (MHC) periodically to a master node 2 through a transmission line 6 and when the node 2 receives the MHC, the state information of the master node and a slave node latched in the master node is sent to the equipment 1 by MHC reply. Moreover, the node 2 sends a slave health (SHC) periodically to nodes 3-5 through a transmission line 7 to monitor the state of the slave nodes 3-5 and when the nodes 3-5 receive the SHC, they send the respective state to the node 2. The state information of the nodes 3-5 obtained by the node 2 is sent to the equipment 1 to manage the entire LAN. Thus, in the LAN handling information of high speed and large capacity, the central operation management by the management equipment is attained, the load of the master node is relieved to improve the reliability and the efficiency.
Patent JP-H02274652-A (JP)
Title: Train guide display device
Inventor: UDONO KAZUYA
IPC: G09D1/00
Filed: 1989-04-17
Abstract: PURPOSE:To more accurately and easily display the departure time from this station and the arrival time at the destination station or the like for each train by calculating the estimated departure time from this station and the estimated arrival time at the destination station and displaying these calculated times and detected crowdedness. CONSTITUTION:When a destination station is indicated by a touch panel 2, the departure time from this station of a train arriving at the destination station and its arrival time are searched from a diagram data base 6 through a microprocessor 1. While inputting to the microprocessor 1 the delay time by each train from a delay time detector 4, being based on the essential time T1 by the diagram data base 6 and the delay time  T in each train, T1+ T is calculated, and a CRT3 displays the departure and arrival time, containing the delay time  T, and crowdedness in each train detected by a crowdedness detector 5.
Patent JP-H11267147-A (JP)
Title: Excrement housing appliance
Inventor: SASAKI KAZUHIRO
IPC: A61F5/445
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching/detaching of an appliance wherein a skin contact part having a convex plate structure, and a bag body are separatable, and also, use a common part regardless of the kind of excrement for which the appliance is used. SOLUTION: This excrement housing appliance is equipped with a skin contact part 1 having an opening 2 which corresponds with a cloaca being provided on a human body, a first flange 5 which is fixed to a skin non-contact part side of the skin contact part 1, and has an opening 6 corresponding with the opening 2 of the skin contact part, a ring-form fitting part 7 which is provided on the outer peripheral edge of the first flange 5, a second flange 10 having an opening 11 which corresponds with the opening 6 of the first flange, and a ring-form fitting part 12 which is detachable from the fitting part 7 of the first flange, and a bag body 8 having an opening 9 which corresponds with respective openings 6, 11 of the first flange and the second flange, and an internal part 16 excepting the fitting part 7 of the first flange 5 is formed of a thermoplastic elastomer.
Patent JP-H10287569-A (JP)
Title: Transfusion solution type kit injection preparation of acyclovir or its salt
Inventor: HASHIMOTO AKIO
IPC: A61P31/12
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a transfusion solution type kit injection preparation that causes no crystallization for a long period of time, even when a considerable amount of the active ingredient is dissolved, in and is chemically stable by adding a specific basic substance to acyclovir or its salt at a certain ratio. SOLUTION: This transfusion solution type kit injection preparation of acyclovir or its salt is prepared by filling vials or plastic bottles with an aqueous solution containing 0.02-1.0 w/v%), preferably 0.05-0.5 w/v% of acyclovir or its salt and 0.01-2.0 w/v%, preferably 0. 045-0.3 w/v%) of one or two kinds of specific bases selected from sodium hydroxide, trometamol or meglumine. The aqueous solution that is used for this transfusion solution type kit injection preparation may contain 0.1-1.0 w/v% of sodium hydrogen phosphate and/or 0.01-1.0 w/v% of sodium dihydrogen phosphate.
Patent JP-H06288050-A (JP)
Title: Ventilating construction of attic space of non-show-falling falling roof
Inventor: TOKUMURA AKIRA
IPC: E04D13/17
Filed: 1993-03-31
Abstract: PURPOSE:To maintain the durability of an external wall, save man-power of work, and promote appearance of a house and ventilation efficiency. CONSTITUTION:In a plywood 22 forming the upper surface of a roof panel 20, a plurality of connection holes 23 connected to an attic pace 2 are provided in the vicinity of a parapet panel 10, an air lock section 45 including the connection holes 23 to the inside thereof is partitioned by a contact section 41 of parapet cover 40 and a rear surface section 43 and, at the same time, a specific space 44 is formed between a front surface section 42 and a parapet panel front surface 13. A connecting section 16 connecting the air lock section 45 to the space 44 is provided to the parapet panel 10 to exhaust air in the attic space to the outside of a house through the connection holes 23 of the roof panel 20, air lock section 45, connecting section 16 of the parapet panel 10 and space 44, so that the ventilation of the attic space 2 is made.