baber/WOPTO huggingface dataset:
Patent JP-H06163101-A (JP)
Title: Connection member and manufacture thereof
Inventor: TADA SHIN
IPC: H05K3/36
Filed: 1992-11-20
Abstract: PURPOSE:To easily peel a protective sheet by forming a connection member without forming paste plastic resin on the periphery of a flexible substrate. CONSTITUTION:A heat seal 21 consisting of conductive wire 23 and paste plastic resin 24 is disposed on an insulating flexible substrate 23. By attaching a protective sheet 25 to the seal 21, a group of connection suitably, a connection member 26 is obtained. In this case, the resin 24 is not formed in the peripheral region of the substrate 23. Accordingly, the cutting in preparation is easy and certain and peeling off of the sheet 5 is easy, and the quantity of resin used is reduced.
Patent JP-H05149932-A (JP)
Title: Flaw detecting apparatus for rear surface of wall of boiler pipe
Inventor: SAIGA MIKITO
IPC: G01N29/26
Filed: 1991-11-27
Abstract: PURPOSE:To deform the entire apparatus in the straight shape so as to facilitate conveyance into a boiler in a flaw detecting apparatus, wherein a flaw detecting sensor which is attached to the surface of a pipe wall is moved in the direction of the X axis and in the direction of the Y axis in the inside of the boiler. CONSTITUTION:Nuts 10 are screwed onto ball screws 7 and 8 of a pair of upper and lower X-axis frames 1 and 2. Both upper and lower ends of a Y-axis frame 3 are rotatably attached to the nuts 10 through hinge devices 11. A sensor device 13 is attached to a nut 17, which is screwed onto a ball screw 9 of the Y-axis frame 3. The X-axis frames 1 and 2 are attracted to a pipe-wall surface 14 with magnets 15 and 16. The flaw detection for the welded part of a hanger metal fitting 18 of a rear surface 12 of the pipe wall is performed with the ultrasonic sensor 13.
Patent JP-H04185041-A (JP)
Title: Telephone subscriber circuit fault restoring system
Inventor: TAGUCHI TETSUYA
IPC: H04M3/22
Filed: 1990-11-20
Abstract: PURPOSE:To minimize the capacity of a relay transmission line and to easily decide the number of lines to be stretched arbitrarily by performing all the releasing processing at a telephone subscriber circuit stretching system side when a fault occurs in a telephone subscriber circuit. CONSTITUTION:When the fault occurs in the telephone subscriber circuits 2-1 to 2-n, the fact is detected by an exchange 5. At this time, the exchange 5 switches one of change-over switches 8 in accordance with the circuits 2-1 to 2-n in which the fault is detected to a telephone subscriber circuit 6 side via the circuits 2-1 to 2-n by a control signal sent via the relay transmission line 4 with audio data. Simultaneously, a control unit 11 recognizes the number of the circuit in the circuits 2-1 to 2-n in which the fault occurs by the control signal, and performs switching so as to link the time throttle of a multiplexer 3 linked to the circuit with the circuit 6. In such a way, all the separation of a faulty circuit of the circuits 2-1 to 2-n and connection with the circuit 6 can be performed at a telephone subscriber side.
Patent JP-2001128950-A (JP)
Title: Mapping method for brain wave
Inventor: OKI NOBORU
IPC: A61B5/0476
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To clearly display plural peak pattern portions in the case of topography-displaying brain waves. SOLUTION: In displaying the brain wave data by pseudo-color mapping, interpolation arithmetic data values for mapping are color-converted to be displayed or printed as a stripe pattern by repetition of color conversion.
Patent JP-H05152993-A (JP)
Title: Switching system for redundant structure transmission line
Inventor: ARAI SHIGEHIRO
IPC: H04B1/74
Filed: 1991-11-28
Abstract: PURPOSE:To constitute the system so that an instantaneous disconnection caused by switching of a transmission line is not generated, and also, a frame containing an error is not outputted. CONSTITUTION:Phase detecting parts 5, 6 receive main signals from transmission lines 3, 4 and detect their phases. A control part 7 controls signal read-out from memories 8, 9, based on a result of its phase detection, and allows phases of main signals outputted from the memories 8, 9 to coincide with each other. As a result, generation of an instantaneous disconnection which follows switching is eliminated. The main signals from the memories 8, 9 are stored temporarily in memories 10, 11, delayed by a one-frame portion, and thereafter, inputted to a selector 14. Detecting parts 12, 13 detect a CRC error of the main signal in the outputs of the memories 8, 9, and the selector 14 selects the main signal, based on a result of its error detection, and switches it. In that case, since the main signal is delayed by a one-frame portion and inputted to the selector, it does not occur that a frame containing an error is outputted.
Patent JP-2000150112-A (JP)
Title: Heating roller
Inventor: KOZUKI MICHIZO
IPC: H05B3/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent firing or damage in a structure, in a heating roller used for a belt fixing device in an electrophotographic image forming device. SOLUTION: A sheet heater 152 is disposed by abutting it on the inner peripheral surface of a right cylindrical heating roller body 151 of aluminum, a temperature fuse is provided in this sheet heater 152, and power supply is cut off by fusing it when it reaches an abnormally high temperature of 300 deg.C-330 deg.C, so that smoking and carbonization is prevented and a fire is avoided. An air hole in communication with its external part is provided in a flange 175 and a journal shaft part of a journal 23 fixed to both end parts of the heater roller body 151, and thereby, the flange of the journal is prevented from being uncoupled from the end part of the heating roller body by expansion and contraction of the air in the internal space of the heating roller.
Patent JP-H09150828-A (JP)
Title: Supporting member for rolled wrapping film and rolled wrapping film containing box using the same
Inventor: HARADA TETSUO
IPC: B65D83/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a supporting member for a rolled wrapping film, having a high strength as compared with those of conventional supporting members, preventing a cutter and a containing box from being deformed, making the rotation of the rolled wrapping film smooth, and improving convenience for use. SOLUTION: An F face is additionally provided, and a portion between an A face and the F face is crest-folded at about 90 deg.. A portion between a B face and a C face is valley-folded at about 0 degree, and the C face is turned outside the B face. In the same way, a portion between a D face and an E face is also valley-folded at about 0 degree, thereby turning the E face outside the D face. Accordingly, the A face is reinforced with the F face, so that the A face can be prevented from being curved, or a cutter and a containing box can be prevented from being deformed, by a force applied at the time of cutting a film. The C and the E faces are not brought into contact with ends of the wrapping film, and the smooth rotation of the wrapping film can be secured.
Patent JP-H07168348-A (JP)
Title: Photosensitive composition
Inventor: YAMAMOTO KOJI
IPC: G03F7/00
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a photosensitive compsn. giving a film uniform in thickness and free from streaky unevenness even in the case of high-speed coating. CONSTITUTION:Polyurethane having a number average mol. wt. of 7,000 obtd. by allowing perfluorooctanesulfonic acid diet hanolamide to react with polyethylene glycol-200 and 2,4-tolylene diisocyanate is added to a photosensitive compsn. based on a mixture of an esterified compd. of 1,2-naphthoquinone-2-diazido-5- sulfonyl chloride and pyrogallol-acetone resin with cresol-formaldehyde resin to obtain the objective photosensitive compsn. giving a film uniform in thickness and free from streaky unevenness even in the case of coating at a higher speed than the conventional speed.
Patent JP-H05125842-A (JP)
Title: Composite ductile water-proof film of carbon fiber and manufacture thereof and construction method for preventing water leakage through concrete crack by the film
Inventor: MATSUYAMA MASANORI
IPC: E04G23/02
Filed: 1991-10-31
Abstract: PURPOSE:To provide a composite high elongation water-proof carbon fiber film excellent in any of a weather-proof property, heat resisting property, chemical resistance like alkali resistance and strength while providing an engineering method excellent in the execution property using the same and capable of preventing satisfactorily water leakage. CONSTITUTION:A liquid mixture prepared by mixing hydrocabon system emulsion with rubber latex is applied to an unwoven carbon fiber cloth tied with resin. A composite high elongation water-proof carbon fiber film is prepared by impregnating the carbon fiber with the liquid mixture and drying it. Also, the film may be prepared by using the liquid mixture prepared by mixing further transition metal with the emulsion and latex. A primer layer 2 is formed on the surface of a concrete body 1 and one of these films is laid on the surface of the primer layer 2 to form a carbon fiber layer 3 and then a water-proof layer 4 is formed on the surface of the carbon fiber layer 3.
Patent JP-H10152237-A (JP)
Title: Paper feed roller and paper feeding device
Inventor: NAKANE NAOHIRO
IPC: B65H3/06
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To combine both merits of a D-cut roller and a cylindrical roller by forming the periphery of a paper feed roller into circular shape on the whole in cross-sectional shape orthogonal to a rotary shaft, and providing one recess at a part of the circular shape. SOLUTION: A paper feed roller is formed by press-fitting or bonding an elastic layer 2 to the periphery of rigid core material 4 made of metal, a resin, or the like and fixing the core material 4 to a rotary shaft 5 by press-fitting or by a pin or the like. A recess 3 is formed at a part of the elastic layer 2 so as to form a circle on the whole in cross section orthogonal to the rotary shaft 5. Recording sheets 6 are laminated on a pressure plate 7 pressurized by a spring 9. The recording sheet 6 in the uppermost layer is brought into contact with the elastic layer 2 of the paper feed roller 1, and the paper feed roller 1 is rotatory-driven in the direction of an arrow mark to feed paper. An edge part 3a of the recess 3 to a circumferential part comes into contact exactly with the recording sheet 6 so as to obtain the same kick-out effect as a D-cut roller. Even though register rollers 18, 19 are far from the paper feed roller 1, paper can be sufficiently conveyed using the paper feed roller 1 without needing a round roller.
Patent JP-H04200346-A (JP)
Title: Cleaning
Inventor: NAGAURA YOSHIAKI
IPC: A23B5/08
Filed: 1990-11-19
Abstract: PURPOSE:To prevent delicious components of fish and cuttlefish, etc., from discharging and to maintain freshness for a long period of time by sterilization by controlling osmotic pressure of fresh water or pure water, putting spawn, fishes and shellfishes, Crustacea, etc., produced in sea water, in the fresh water or the pure water, installing electrodes in the aqueous solution and sending an electric current. CONSTITUTION:Freshness of spawn, fishes and shellfishes, Crustacea, etc., produced in sea water and meat such as beef is maintained by controlling osmotic pressure of fresh water or pure water. Electrodes are set in the aqueous solution having controlled osmotic pressure and the fishes and shellfishes and an electric current is sent to the electrodes to sterilize the fishes and shellfishes. When osmotic pressure of fresh water or pure water is controlled (raised) by adding sodium hydrogencarbonate, sodium carbonate or sodium phosphate, since pH of the aqueous solution becomes alkali, use of a carbon dioxide gas or dry ice is required to adjust the aqueous solution into a proper pH.
Patent JP-H02160824-A (JP)
Title: Aromatic copolyester
Inventor: TANAKA SHINJI
IPC: C08G63/60
Filed: 1988-12-14
Abstract: PURPOSE:To obtain the title copolyester which is thermotropic and is excellent in strength and dimensional stability by reacting desirably an aromatic hydroxycarboxylic acid (derivative) with a p-hydroxyphenylpropionic acid (derivative) to form a polymer of a specified composition. CONSTITUTION:Desirably an aromatic hydroxycarboxylic acid (derivative) (e.g. p-hydroxybenzoic acid) is reacted with p-hydroxyphenylpropionic acid (derivative) and an active esterifying agent in a specified ratio to obtain the title copolyester composed of recurring units of formulas I and II (wherein Ar is a 6-18C bivalent aromatic ring; and R is H, an alkyl, an alkoxy, a phenyl or a halogen), containing 10-90mol%, based on the total, units of formula I and 90-10mol%, based on the total, units of formula II and having a melt viscosity of 10-100000P as measured at (flow initiation temperature +20 deg.C) to 400 deg.C and a shear rate of 10<3>/sec.
Patent JP-H05128147-A (JP)
Title: Natural language analyzing device
Inventor: NARITA MASUMI
IPC: G06F17/21
Filed: 1991-10-30
Abstract: PURPOSE:To correctly decide an anticipatory word by deciding extraction-object area from which candidate auticipatory words for a pronoun are extracted based upon a syntax structure of the sentence containing a pronoun and extracting candidate anticipatory words from the extraction-object area to identify based upon pronoun,s grammatical nature and semantic nature. CONSTITUTION:The English sentence under analysis is examined if it contains a pronoun (2). The process completes if no pronoun is found. If any pronoun is found, the sentence containing the pronoun is examined if it is a subordinate cluas which starts with such subordinate conjunctions as 'although'. 'after', 'if', etc., which may cause reverse reference/correspondence of a pronoun. If it does not occur, a candidate anticipatory object area is decided before the pronoun and is it occurs, it is decided before and after the pronoun. In a candidate anticipatory word extracting process, noun phrases are sequentially extracted, starting with the top of the extraction object area, or the top part of the sentence whose analysis has completed. Then, they are piled up in a stack and the grammatical and semantic nature obtained by syntax analysis (5) are also stored.
Patent JP-2000203875-A (JP)
Title: Glass compatible with aluminum
Inventor: BEALL DOUGLAS M
IPC: C03C17/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminoborate-based glass having compatibility with aluminum at high temperature, and not reacting with the aluminum by including each specific amount of B2O3, Al2O3, Li2O and an alkaline earth metal oxide. SOLUTION: This aluminoborate-based glass having compatibility with aluminum at high temperature comprises 15-85 wt.% B2O3, 5-45 wt.% Al2O3 and 10-75 wt.% (Li2+RO) (RO is an alkaline earth metal oxide of MgO, CaO, SrO or BaO) expressed in terms of the weight of an oxide, and is characterized by containing the oxide not reacting with aluminum. A glass component oxide such as ZnO, PbO, Na2O and K2O is not included therein. A calcium- aluminoborate glass comprising 32 wt.% CaO, 38 wt% Al2O3 and 30 wt.% B2O3 is cited as a preferable composition. A material having the aluminum metal applied on the surface of the glass, or a material having the aluminum as particles dispersed in the glass lump is cited as an applied product.
Patent JP-H09150180-A (JP)
Title: Activated sludge recovering device and method thereof
Inventor: FUKUNAGA SAKAE
IPC: B03C1/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a clear discharged water by efficiently recovering an activated sludge even if the activated sludge flows out and also to prevent a deterioration of a treating capacity due to a lack of the activated sludge in an activated sludge treating device. SOLUTION: A bypass tank 1 for storing temporarily the discharge water discharged from the activated sludge treating device and also flocculating the activated sludge incorporated in the discharge water by charging a magnetic powder into the discharge water and a magnetic separating means 2 for obtaining the clear discharge water by ejecting the discharge water in the bypass tank 1 and separating the activated sludge content flocculated in the discharge water by the magnetic separation are provided.
Patent JP-2001132196-A (JP)
Title: Fitting structure for wall panel
Inventor: YAMAMOTO MASAHITO
IPC: E04F13/08
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of cracks on a wall panel. SOLUTION: A wall panel 2 is fixed to a building structural body 1 by rivets 6 in this fitting structure for the wall panel 2. Spacers 21 are provided between the wall panel 2 and the fitting sections 3 of the building structural body 1.
Patent JP-H08171882-A (JP)
Title: Focusing ion beam device and pretreatment method for sample
Inventor: TSUBOI HIDEKI
IPC: H01J37/20
Filed: 1994-12-19
Abstract: PURPOSE: To improve accuracy of processing and X-ray analysis. CONSTITUTION: An ion beam focusing device has such a mechanism that a sample 10 and a coating material 11 are replaced at any time from the outside of the vacuum space in an ion irradiation point. And a coating film is formed on the surface of a sample by using sputtering phenomena by the ion beam 9 in a sample chamber. Pretreatment for charge-up prevention in processing and protection of the sample surface can be thus performed in a short time and improvement in processing accuracy can be expected. Or coating materials can be freely selected.
Patent JP-H09117251-A (JP)
Title: Apparatus for clamping noodle-hanging bar of apparatus for hanging hand-drawn noodle
Inventor: FUJIKI TATSUNORI
IPC: A21C9/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for clamping a noodle-hanging bar, provided with a parallel pin inserted into a groove of a male screw and an outer case having a pin screwed to the groove of the male screw, enabling easy assembly and adjustment and free and quick adjustment of the force for clamping a round bar and having improved workability. SOLUTION: This clamping apparatus is composed of a pair of fixed receptacles 2 each having an opening part directed inward, a pair of pressing claws 4 inserted into the opening of the fixed receptacle 2 and clamping a round bar 3 between the claw and the receptacle 2, a tension spring 5 extended between the pressing claws 4 to apply a pulling force to the claws, a pair of driving claws 6 being in contact with the pressing claw pair 4 and pressing the round bar 3 in clamped state, a screw having a head with a slot and rotatably engaging with an end of the claw 6 with a pin 7,  a center shaft having a female screw 9A holding the screw at the center and a male screw 9B formed at the outer circumference and an outer case having a parallel pin 20 fitting in the root of the male screw 9B and placed perpendicular to the axis of the male screw 9B and a shaft rotatably fitting in a hole 22A opened nearly at the center of a base 22 having the fixing receptacles 2 for clamping the round bar 3.
Patent JP-S63162248-A (JP)
Title: Color separation image correction method and its apparatus
Inventor: KO HIROTETSU
IPC: H04N1/46
Filed: 1986-12-25
Abstract: PURPOSE:To get rid of skips of a correction value, to minimize an errot of the correction value, and to make the reproducibility of color good, by obtaining color separation image information corrected by selected pieces of color correction information. CONSTITUTION:Interpolation treatment is executed on the basis of color correction information (image data for color correction) expressed by the coordinate of each vertex of a space area of a regular hexahedron or a rectangular parallelopiped state containing its input image data. When, for convenience, expressed by one input-output system, an image data to be corrected in interpolated by before and after two points of preliminarily calculated color correction data (O mark) containing the image data (X mark) to be corrected. This eliminate the problem that the color correction data is corrected being dislocated from the points of preliminarily calculated color correction data, and any correction error and any skip in correction can be certainly avoided.
Patent JP-H0532667-A (JP)
Title: Intermediate for preparation of 2-alkyl thiopen-2-em-3-carboxylic acid antibiotic
Inventor: FURANKU PII DEINIINO
IPC: C07F7/18
Filed: 1991-11-28
Abstract: PURPOSE: To obtain a new compound useful as intermediates for 2-alkylthiopen-2- em-3-carboxylic acid antibiotics.  
     CONSTITUTION: This compound is compounds of formula I (wherein R 1  represents a removable protecting group or an ester part; X represents an eliminable group), such as p-nitrobenzyl-trans-2-[3-1-t-butyldimethylsilyloxyethyl]-4- triphenylmethylthio-2-azetidinon-1-yl) acetate. The compounds of formula I are obtained as follows. Azetidinones of formula II (wherein R 2  represents trityl, etc.; R 6  represents H, etc.; R 7  represents a 1-6 C alkyl, etc.) are allowed to react with bromoacetic esters to obtain the products, which are then allowed to react with thiophilic metallic salt reagents (preferably silver nitrate). The thus obtained products were allowed to react with halothiocarbonic esters of formula III (wherein X' represents Cl or Br; X represents an aryloxy or arylthio, etc.) to obtain compounds of the formula IV. Then, the compounds are subjected to cyclization in the presence of bases and allowed to react with alkylating agents R 8 X (wherein R 8  represents an alkyl, etc.) and then subjected to deprotecting reaction. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10214296-A (JP)
Title: Method for generating expression of work process
Inventor: PARESCHI REMO
IPC: G06Q10/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To improve flexibility by expressing grammatical rules for generating the expression of work and complicated work artifact and using frameowrk integrated with a feature limitation for reinforcing the basic ability of context free grammar. SOLUTION: When investigating a process space, a modeler is guided by a user interface 2 for supporting the arithmetical expression of general-purpose process structure grammar(GPSG). Four windows 4, 6, 8 and 10 showing the several scenes of process can be mutually independently displayed as well. The grammatical rules define how an activity is to be precisely divided into a lot of partial activities and how a document is to be precisely divided into a lot of subdocuments. The feature limitation is used for clearly showing the relation of dependency between activity state and document state and the relation of dependency between document sections and their related activities. The grammar for defining the expression of work process is compiled from these respective rules.
Patent JP-H05152855-A (JP)
Title: Direct detection receiver
Inventor: SASAKI KAZUTOSHI
IPC: H03D5/00
Filed: 1991-11-28
Abstract: PURPOSE:To attain the demodulation with less distortion by providing a phase shifter which outputs a reference signal whose phase is shifted accurately by 90 deg. with respect to an input reference signal from a voltage controlled oscillator circuit even when a reception frequency change width is large in the direct detection receiver to the receiver. CONSTITUTION:A phase shifter 58 shifting a phase of a 1st reference signal from a voltage controlled oscillator circuit 56 by 90 deg. and outputting a 2nd reference signal is formed similarly to the voltage controlled oscillator circuit 56, a tuning voltage from a tuning control circuit 55 realized by a phase locked loop circuit or the like is given to the voltage controlled oscillator circuit 56 and given to the phase shifter 58 thereby changing the resonance frequency of the phase shifter 58 corresponding to the oscillating frequency of the voltage controlled oscillator 56. Thus, two reference signals whose phase is accurately different by 90 deg. corresponding to the amplitude modulation broadcast wave having a large frequency amplitude are generated and a demodulation signal with less distortion is obtained.