baber/WOPTO huggingface dataset:
Patent JP-H09164319-A (JP)
Title: Method for recovering solvent
Inventor: MARUYAMA SHINSAKU
IPC: B01D53/81
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering solvent by which the supply of an inert gas from the outside is decreased, energy loss is minimized, and the load on the adsorptive operation side is also lowered. SOLUTION: Three or more adsorption towers are set in parallel, each tower is repeatedly subjected to one stage among a gaseous solvent adsorbing stage (a), an adsorption, bed regenerating stage (b) consisting of a heating stage, dry desorbing stage and cooling stage and a stage (c) for recovering the desorbed gas from the regenerating stage and adsorbing the gaseous solvent remaining after cooling, and the gaseous solvent is continuously adsorbed. In this case, the clarified gas discharged from the stage (c) is repeatedly reused as the dry-desorbing and cooling gas in the stage (b), and an inert gas is used as the dry-desorbing and cooling gas. An inert gas such as nitrogen and carbon dioxide is used as the desorbing and cooling gas.
Patent JP-H10189129-A (JP)
Title: Waterproof structure of electric wire leadout part and its manufacture
Inventor: HARUBE TETSUO
IPC: B29C65/08
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure of electric wire leadout part, which can establish a high waterproofing performance at a low manufacturing cost. SOLUTION: A cover 3 partitioned by a rib 12 and having an accommodation groove 10 where an electric wire 7 is threaded is joined with an upper cover 15 furnished with a similar accommodation groove 16 and a rib 17 by means of deposition of the ribs 12 and 17 to each other by ultrasonic oscillation, and a rubber-like resilient member 21 in a sheet form is severed between the upper and lower ribs 12 and 17 in an ultrasonic oscillation and accommodated in a compressed state in an accommodating hole configured with the upper and lower accommodation grooves 16 and 17, and the electric wire 7 penetrates the central part of the accommodated resilient member 21.
Patent JP-H10189179-A (JP)
Title: Fixing structure of connector
Inventor: SUZUKI YASUHITO
IPC: H01R12/71
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent cracking, etc., of a soldered part when a mating connector is to be fitted to or removed from a connector which is mounted on a printed circuit board. SOLUTION: A connector fixing structure 1 includes a connector 3 mounted on a printed circuit board 2 and a cover 11 enclosing the board 2 and provided with an opening where the fitting surface of the connector 3 is exposed. A rib-shaped holder projection 13 is provided in a predetermined position on the side wall of the connector 3. At the edge of an opening in the cover 11, a wall part 12 is installed which dangles in a position corresponding to the projection 13 and is located close to the top of the projection 13. Accordingly the board 2 is hindered from upward deflection by this wall part 12 and the holder projection 13 when the mating connector is to be drawn off from the connector 3, and cracking, etc., of the soldered part can be precluded certainly.
Patent JP-H10186936-A (JP)
Title: Image forming device and its method
Inventor: KATAYANAGI HIDETOSHI
IPC: G03G15/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To attain stable fixation, without causing the dropping of a fixing temp. due to the passage of a paper sheet and the overrising of temp. due to the control of the fixing temp. by changing the set temp. of a fixing means to a high set temp. higher than a standard temp. as a normal set temp., at the time of forming an image. SOLUTION: When an instruction to start copying is issued from a final control element 202, a CPU 201 generates an image formation starting signal, for instructing each part to start the formation of the image. In other words, each of control parts and driving parts after receiving the image formation starting signal starts the operation of preparing to start the formation of the image. A fixing temperature control part 90C after receiving the image formation starting signal changes the set temp. in a fixing unit 90 to the high set temp. from the standard set temp. In other words, the set temp. is switched to a high set temperature of 200 deg.C from a standard set temperature of 190 deg.C, for instance, with the image formation starting signal, so that the temp. of a heater 96 in a heating roller 91 is controlled to keep the high set temp.  Further, the CPU 201 sets time to keep the high set temp.
Patent JP-2000159835-A (JP)
Title: Curable resin composition, adhesive composition, bonded article, speaker, and adhesion method
Inventor: SUDO HIROSHI
IPC: C08F30/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition which is excellent in adhesion to aramid fibers by compounding a polymerizable vinyl monomer, a polymerization initiator, an aromatic amine and/or a pyridine derivative, a β-diketone chelate and/or a β-keto ester, and a phosphate. SOLUTION: The polymerizable vinyl monomer (A) is preferably a (meth) acrylic monomer. The polymerization initiator (B) is preferably an organic peroxide. The aromatic amine and/or the pyridine derivative (C) is preferably an aromatic amine, N,N-dimethylaniline being still preferable. The β-diketone chelate and/or the β-keto ester (D) is preferably a β-diketone chelate, vanadyl acetyl acetonate being the most preferable. Preferably, the phosphate (E) is acidophosphooxyethyl methacrylate. Preferably, the composition comprises 100 pts.wt. ingredient A, 0.5-10 pts.wt. ingredient B, 0.05-5 pts.wt. ingredient C, 0.05-5 pts.wt. ingredient D, and 0.05-10 pts.wt. ingredient E.
Patent JP-H05156014-A (JP)
Title: Production of high-molecular weight polyphenylene sulfide
Inventor: INOUE HIROSHI
IPC: C08G75/02
Filed: 1991-12-06
Abstract: PURPOSE:To provide the subject polyphenylene sulfide suitable for extrusion molding as well as injection molding. CONSTITUTION:The objective polyphenylene sulfide can be obtained by reaction under heating of an alkali metal sulfide (e.g. sodium sulfide) with a dihalobenzene in the presence of an organic amide solvent (e.g. N,N- dimethylacetamide) through the following two steps: (1) the first step: after polymerization until the conversion rate for the dihalobenzene reaches >=90%, an aromatic dihalo compound having in one molecule two halogen atoms activated by electron-attracting group (e.g. 4,4'-dichlorodiphenylsulfone) is added to the system to put further forward the reaction to produce a polyphenylene sulfide prepolymer having active halogen atom (s) at the molecular chain end (s); (2) the second step: this prepolymer is made to react with an alkali metal salt of polyphenol of the formula (Ar is 6-24C aromatic residue; M is alkali metal; (n) is 2-6).
Patent JP-H09175069-A (JP)
Title: Data holding mount
Inventor: YAMAKAWA KATSUMI
IPC: B42F5/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle data holding mount capable of securely holding data with an easily separable transparent sheet stuck to the surface of the mount. SOLUTION: This data holding mount is composed of a main body 1 of high quality paper (160-200g/m<2> ) on the surface of which an acrylic emulsion tackifier is applied to form a viscous layer 3. A transparent sheet 2 is a polypropylene or a polyester film, and a silicon-coated treated layer 4 is formed on the surface stuck to the main body 1 of the mount. However, the treated layer 4 is not formed within the range covering a part junctioned to the main body 1 and a width B. The junctioning process is performed within the range of the width B using a pressure-sensitive adhesive double coated tape or an adhesive. The width B is a binding allowance. The acrylic emulsion tackifier is used for the viscous layer on the main body 1 side, and a silicon coat is applied to the transparent sheet 2 side.  Thus this data holding mount easily allows the separation of the transparent sheet to be stuck to the surface, and enables the secure holding of data and the junctioning of the transparent sheet.
Patent JP-H10179270-A (JP)
Title: Top flap device
Inventor: KATOU YOSHIMASA
IPC: A47B13/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To effectively prevent fingers from being caught in a flap mechanism part even without installing a special cover on the flap mechanism part and to achieve enhanced assembling accuracy and easy after-assemble adjustment. SOLUTION: In a top flap device, a movable bracket 4 which rotates integrally with a top 2 when intervening between the top 2 and a leg 3 to support the top 2 in such a way that the top 2 is capable of flapping action is made into a hollow body, the upper end 52 of a fixed bracket 5 attached to the leg 3 is inserted into the hollow part, and at this inserted position a part of the movable bracket 4 is made to abut to and supported against a part of the fixed bracket 5 when the top 2 is in a service position or stored position; at the same time, a lock claw 61 attached on the movable bracket 4 is engaged with engaging parts 62, 63 arranged in the fixed bracket 5 to achieve locking.
Patent JP-2001167583-A (JP)
Title: Static random access memory
Inventor: OGAWA HIROAKI
IPC: G11C11/419
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a static RAM(random access memory) where the data can be stably read out even with its slow operation and also the increase of its circuit scale can be satisfactorily suppressed. SOLUTION: This static RAM includes a memory cell and a data line pre- charge circuit 106 which are placed between a positive data line D and a negative data line DB. Two PMOS 107 and 108 are connected in series between both lines D and DB and the power voltage Vcc is applied to a connecting point between both PMOS 107 and 108. Then the gate of the PMOS 107 whose drain or source is connected to the line D is connected to the line DB, and the gate of the PMOS 108 whose source or drain is connected to the line DB is connected to the line D. In such a constitution, the potential of the data D or DB is clamped by the voltage Vcc in a low impedance state according to the stored data when the data are read out of a memory. Thus, the potential of the read-out data is stabilized.
Patent JP-2000144676-A (JP)
Title: Cage mat lining for curve part
Inventor: YASUDA TOMIO
IPC: E02D17/20
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To use a cage main body for a straight line part to construct a cage mat lining for a curve part by superposing L-shaped cage main bodies formed by bending a turtle shell wire net one on the other, and arranging and connecting the same along a curve part. SOLUTION: In a straight line part, one end of a turtle shell wire net is bent to form an L-shaped cage main body 2 comprising a side net 3 and a bottom net 4, the cage main bodies 2 are connected to each other rectilinearly by a fitting 11 formed by a spiral iron wire, and partition nets 6 are connected to both side parts and the central part by the fitting 11 to form stone filling spaces having the open upper surface. In the curve part, the cage main bodies 2, 2 are superposed and arranged along a curve, and connected to each other by the fitting 11, the patition nets 6 adjusted to a required length are connected to form a trapezoidal spaces. After the spaces are filled with stone, a covering net is put thereon to end the cage mat lining. Accordingly, the cage mat lining for the curve can be constructed by using the same material as that for the straight line part.
Patent JP-2000144502-A (JP)
Title: Brassiere having connections near both sides
Inventor: WATANABE HIROTO
IPC: A41C3/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To prepare a brassiere capable of freely wearing and removing it without taking off a shirt or an underwear. SOLUTION: A brassiere having connections near both sides.
Patent JP-H07203034-A (JP)
Title: Designated channel incoming method
Inventor: KAMIYA MASAO
IPC: H04M3/00
Filed: 1993-12-28
Abstract: PURPOSE:To enable an outgoing subscriber to designate an incoming channel by referring to 'presence/absence' of registration of the outgoing subscriber as 'a/b', and use a tentatively decided B channel is used formally as an incoming channel when 'a', use another B channel when 'b' and use a tentatively decided channel when both of the tentatively decided B channel and another B channel are 'b'. CONSTITUTION:An ISDN subscriber switching equipment 10 consist of a call/service control function 11, a maintenance operation control function 12 and a register table managing function 13, and an ISDN, the analog subscribers and an I/F of another station are connected. The function 13 stores an outgoing subscriber number register table (Ta) for channels (Ch) B1 and B2, tentatively decides the B1Ch as an incoming channel, and retrieves the presence or absence of an outgoing subscriber number registered on a B1Ch Ta. When the presence of the subscriber number is decided, the B1Ch is formally used as an incoming channel. When the absence of the subscriber number is decided, the B2Ch Ta is retrieved and the B2Ch is used as an incoming channel when the presence of an originating subscriber number is confirmed. When the absence of the subscriber number is decided for both B1Ch and B2Ch Ta, the tentatively decided B1Ch is used as an incoming channel. Thus the outgoing subscriber can designates an incoming channel.
Patent JP-H06191561-A (JP)
Title: Method for preserving laminated body
Inventor: HATTORI TETSUYA
IPC: B65D81/24
Filed: 1992-12-28
Abstract: PURPOSE:To maintain constant performance of a laminated body comprising layers having specific functions such as peeling ability, conductivity and photosensitivity irrespective of changes in environments and humidity during storage. CONSTITUTION:In storing a laminated body including one or more layers having specific functions on a support body, a medium such as a paper sheet having a moisture content of an equilibrium moisture content or higher is overlaid on the specific function layers or in other ways to adjust moisture of the specific function layers to uniform humidity.
Patent JP-H05179549-A (JP)
Title: Cushion structure and its production
Inventor: TAKAHASHI NOBUO
IPC: D04H1/541
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a cushioning material, having high cushioning properties, durability, stability and air permeability, hardly becoming stuffy and causing the unevenness of processing, capable of readily providing the diversification in the processing and easily producible in a short process. CONSTITUTION:The objective cushion structure is obtained by dispersing and mixing elastic conjugate fiber 2, composed of a thermoplastic elastomer having a lower melting point than that of a polyester polymer constructing staple fiber by >=40 deg.C and a nonelastic polyester and exposing the former to at least the fiber surface in an assembly of nonelastic polyester-based crimped staple fiber 1. In the process, (A) nonamoebic flexible heat-set points formed by mutual thermal fusion of the elastic conjugate fiber in a crossed state and (B) quasi- flexible heat-set points formed by mutual thermal fusion of the elastic conjugate fiber and the nonelastic polyester-based staple fiber in a crossed state are scattered in the cushion structure.
Patent JP-2001186344-A (JP)
Title: Digital picture thresholding device using error diffusing coefficient to be used for zigzag system and threshold modulating method to be applied to it
Inventor: KO TOGI
IPC: G06T5/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a picture thresholding device and a threshold modulating method for modulating a threshold to have the equal distribution of dots between the light area and the dark area of a picture on thresholding a digital picture having the prescribed number of gradations. SOLUTION: The picture thresholding device is provided with an input pixel updating means for updating an input pixel value, a thresholding means for thresholding a present pixel inputted from the input pixel updating means, a thresholding error detection means for detecting the error value of the output picture of the thresholding means, a threshold modulation means for modulating the prescribed threshold of the thresholding means, and an error and update information value transmitting means for transmitting an update information value with respect to the input pixel value to the input pixel updating means.
Patent JP-H05154841-A (JP)
Title: Production of fiber mixed plastic
Inventor: OISHI TAKASHI
IPC: B29B9/14
Filed: 1991-12-10
Abstract: PURPOSE:To achieve the uniform mixing of fibrous matter by a method wherein fibrous matter is formed into a sheet form to be spirally wound and the spirally wound matter is successively supplied to a melting extruder from the end thereof to be mixed with the raw material pellets supplied to an extrusion cylinder to be melted under heating and stirring. CONSTITUTION:Fibrous matter is dispersed in water to be formed into a paperlike sheet by a wet papermaking process and the formed sheet is cut into a tape form to be spirally wound. This spirally wound tapelike sheet is inserted in the hopper of a melting extruder from the end thereof to be supplied to the extrusion screw of the extruder. Raw material pellets are supplied to the screw to be heated, melted, stirred and mixed in the screw and the tapelike sheet is also dispersed by the screw to be dispersed in the molten pellets to be extruded from an outlet. Therefore, the mixing amount of fibers can be controlled on the basis of the feed speed of the tapelike sheet and, since the tapelike sheet is supplied in the same direction in the same state, a uniformly dispersed state is obtained and the fibers can be uniformly dispersed and mixed.
Patent JP-H05158716-A (JP)
Title: Task management control system
Inventor: TAKEGAWA HIROTOSHI
IPC: G06F9/46
Filed: 1991-12-09
Abstract: PURPOSE:To start another application program without paying attention to the correlation between a task end its number. CONSTITUTION:The necessary data are set at every table index 5 in an initialization routine 1 for the generation of a task to a task control table 4. Thus an extension OS 2 takes these data out of the table 4 and calls the task generation macro to a general-purpose OS 3. At the same time, the OS 2 sets the task number to the table 4 as the return value of the call. Then an application program A starts the OS 2 with the index value 5 of the table 4 having the information on an application program B used as a parameter. Thus the task number of the program B is obtained based on the index value of the program B and the table 4.
Patent JP-H10181238-A (JP)
Title: Bookbinding device
Inventor: OKAMOTO KIYOSHI
IPC: B42C11/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding device, in which a manuscript does not occupy the first or the last page of a binding matter, when a bookbinding job handles more than the number of sheets allowing to be bound. SOLUTION: A cover Ia, which occupies the first of a sheet bundle and is housed in a fist housing means 42, or a back cover Ib, which occupies the last of the sheet bundle and housed in a second housing means 43, is selectively fed to a bookbinding part 105 by means of a paper feeding means 104. Further, when a bookbinding is performed respectively by dividing a sheet bundle into several sheet bundles, the paper feeding action of the paper feeding means 104 is controlled by a controlling means 200 so as to set the cover Ia to occupy the first of each divided sheet bundle and the back cover Ib to occupy the last of each divided sheet bundle, resulting in not occupying the cover or the last page of a binding matter with a manuscript.
Patent JP-2001168935-A (JP)
Title: Orthogonal demodulator incorporating pll
Inventor: SHOJI AKIHIKO
IPC: H03L7/099
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours and the time required for adjustment of a demodulation characteristic by simplifying the circuit configuration of an orthogonal demodulation section. SOLUTION: An orthogonal demodulation section 10 uses a local signal SLOC with a frequency 2fLOC equal to twice the carrier frequency to apply frequency conversion to a received IF signal SIF and to produce two base band signals SBI, SBQ which are orthogonal to each other. A PLL section 30 receives the local signal SLOC and compares the frequency 2fLOC with a reference frequency fREF, gives an output signal SCPD, corresponding to the difference between the 2fLOC and the fREF to an oscillation section 20 to stabilize the local frequency 2fLOC. Changing the drive current of a current-controlled type oscillator 21 provided in the oscillation section 20 by the output signal SCPD of the PLL section 30 adjusts the oscillated frequency of the oscillation section 20 so as to keep the local frequency 2fLOC constant.
Patent JP-H1036620-A (JP)
Title: Thermoplastic resin composition excellent in chemical resistance
Inventor: KIM SUN COOK
IPC: F25D23/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin compsn. which has high strengths, does not undergo thermal discoloration during processing, and is excellent in resistance to HCFC-141b by compounding specific graft copolymers and copolymers. SOLUTION: This compsn. contains the following: a graft copolymer obtd. by grafting 100 pts.wt. mixture of 20-30wt.% vinyl cyanide compd. and 80-70wt.% arom. vinyl compd. onto 20-60 pts.wt. synthetic diene rubber by usual emulsion polymn.; a graft copolymer obtd. by grafting 100 pts.wt. mixture of 20-30wt.% vinyl cyanide compd. and 80-70wt.% arom. vinyl compd. onto 20-60 pts.wt. synthetic acrylic rubber by usual emulsion polymn.; a copolymer obtd. from 40-50wt.% vinyl cyanide compd. and 60-50wt.% arom. vinyl compd.; and a copolymer obtd. from 30-35wt.% vinyl cyanide compd. and 70-65wt.% arom. vinyl compd.
Patent JP-H06170364-A (JP)
Title: Filter device using permeation membrane
Inventor: MIYAWAKI TAKESHI
IPC: B01D61/18
Filed: 1992-12-07
Abstract: PURPOSE:To filter water for treatment using a micro-filter membrane and an ultrafiltration membrane. CONSTITUTION:In a filter device for water treatment using a hollow fiber permeation membrane such as a micro-filter membrane or an ultrafiltration membrane, a permeation membrane module 4 is installed vertically or obliquely, the supply water is allowed to flow past from below upward, and an air vent valve 15 is provided communicating with a hollow fiber supply side right above a permeation membrane module 4. In addition, a cleaning/water drain valve 9 is provided below the permeation membrane module 4, and the valve 9 is opened when cleaning by reverse flow and draining water. Thus the reverse cleaning drain water is discharged from the supply water side of the permeation membrane module 4 to an area outside the system by natural flow downward.
Patent JP-2000169456-A (JP)
Title: Production of 3-aryldihydro-1,3-benzoxazine compound
Inventor: MIURA SHOZO
IPC: C08G8/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To profitably obtain a 3-aryldihydro-1,3-benzoxazine compound in a good work environment in a state capable of simply treating waste liquids and waste gases by reacting a phenol compound with formalin and an aromatic primary amine in the presence of a specific catalyst in a substantially organic solvent-free aqueous solution. SOLUTION: This method for producing a 3-aryldihydro-1,3-benzoxazine compound of the formula [(n) is 1-4; R1 is an aryl; R2 is a mono- to tetra-valent organic group] comprises reacting (A) a phenol compound with (B) formalin and (C) an aromatic primary amine in the presence of (D) a secondary or tertiary aliphatic amine or a basic nitrogen-containing heterocyclic compound as a catalyst in a substantially organic solvent-free aqueous solution. The water solvent in the reaction system is preferably contained in an amount of 0.5-5 pts.wt. per pts.wt. of the component A. The secondary aliphatic amine of the component D is preferably contained in an amount of 0.5-10 mol.% per mole of the component A, and the tertiary aliphatic amine or the basic nitrogen- containing heterocyclic compound is also preferably contained in an amount of 0.5-100 mol.%.