baber/WOPTO huggingface dataset:
Patent JP-H02243604-A (JP)
Title: Industrial anti-mold agent
Inventor: NODA MASAHIRO
IPC: A01N33/04
Filed: 1989-03-15
Abstract: PURPOSE:To obtain industrial anti-mold agent used for metal-processing oil, detergent or cooling water, etc., having excellent durability, a slight variation of effect with time at a low cost, containing dicyclohexylamine or salt of said compound as active ingredient. CONSTITUTION:The aimed industrial anti-mold agent contains >=60ppm (preferably 0.1-100wt.%) dicyclohexylamine and salt of said compound (preferably salt of 1-3C carboxylic acid or salt of inorganic acid such as hydrochloric acid). Dicyclohexylamine has excellent disinfecting property especially against fungi and anti-mold agent containing said compound as active indgredient is able to be safely used for metal-processing oil, detergent, aqueous paint, pulp for papermaking or cooling water in circulation system, etc. In a case of using after dilution, water, methanol or acetone, etc., is used as solvent and further, dispersant or emulsifier, etc., may be added.
Patent JP-H08265234-A (JP)
Title: Space diversity system and antenna installation position computing device
Inventor: KUROSAKI SATOSHI
IPC: H04B7/02
Filed: 1995-03-20
Abstract: PURPOSE: To decide the arrangement positions of antennas in a fixed interval by providing a means for computing the installation positions of the antennas corresponding to information for an area inside a room and radio wave propagation characteristics inside the room. CONSTITUTION: The information for the area inside the room and the radio wave propagation characteristics inside the room is inputted by a keyboard 20. Corresponding to the information, an antenna installation position computing part 21 computes the installation of a transmission antenna and a reception antenna so as to be suitable for space diversity by one transmission antenna and the plural reception antennas. The antenna installation position computing part 21 performs arithmetic operations so as to make the installation positions of the plural reception antennas be in an approximately equal interval corresponding to the information and the empirical rule set beforehand. Corresponding to the arithmetic result, the installation positions of the transmission antenna and the reception antennas are displayed on a display 23.  Thus, since the reception antennas are arranged in the approximately equal interval, appearance is not impaired.
Patent JP-S61221256-A (JP)
Inventor: RUDORUFU BIRU
IPC: C08L33/02
Filed: 1986-03-20
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-H04220598-A (JP)
Title: Thimble tube made of bimetal
Inventor: SUTEIIBU KERII BURAUN
IPC: G21C17/108
Filed: 1991-03-04
Abstract: PURPOSE: To deal with the damage problem of a guide pipe and a thimble pipe caused by the flow induced vibration of the thimble pipe inserted into the guide pipe of a nuclear reactor. CONSTITUTION: A thimble pipe 24 is the elongated hollow pipe inserted into the guide pipe 12 allowed to pierce the container wall 14 of a nuclear reactor and closed at one end thereof and houses a neutron detector. The part of the thimble pipe 24 extended into the nuclear reactor has a bimetal structure constituted of alternating pieces 26, 28. The thimble pipe part straight at room temp. is curved in a wavy or spiral shape along its length when exposed to the usual operation temp. of the nuclear reactor to generate a large number of the support points or continuous support point of the thimble pipe within the guide pipe. The tendency to vibrate in response to the flow of the fluid from openings 16, 18 of the thimble pipe is reduced and the abrasion of the thimble pipe and the cracking of the fuel aggregate guide pipe are prevented.
Patent JP-H08262487-A (JP)
Title: Liquid crystal display device and its production
Inventor: WATANABE HIROMICHI
IPC: G02F1/136
Filed: 1995-03-20
Abstract: PURPOSE: To make it possible to embody COG package having low-resistance wirings by executing packaging of a driving IC not on the AM substrate side disposed with active elements but on another CM substrate side. CONSTITUTION: The driving IC chip 121 is packaged not on the AM substrate 101 disposed with the TFTs but on the CM substrate 102 facing this substrate. In such a case, the control signals and display signals from outside are inputted via input wirings (or input electrodes) 31 to the driving IC 121 and the output signals from the driving IC 121 are transmitted from the output wirings (or output electrodes) 32 via an ACF (anisotropic conductive film) 33 to a leading electrodes 107 on the opposite AM substrate 101. The leading electrodes 107 are directly connected to the gates or sources of the TFTs on the AM substrate 101 and, therefore, the control signals and display signals are transmitted to the TFTs and liquid crystals are eventually controlled. As a result, the low- resistance input wirings necessary for the driving IC are freely embodied.
Patent JP-S54152769-A (JP)
Title: Monitor device of programmable sequence controller
Inventor: NISHI MITSUO
IPC: G05B23/02
Filed: 1978-05-22
Abstract: PURPOSE:To collectively display a program of output instructions by the group instructions, by extracting instruction structure with high link capacity about arbitrary output instructions in the program, and by constituting element instructions extracted to one group instruction. CONSTITUTION:A stack indication circuit 6 resets a stack memory by reading head element instructions or group instructions, and gives instructions in response to instruction structure read by means of a structure detecting circuit 5. Temporary group number, etc. decided by means of the structure detecting circuit 5 are afforded to a temporary group information memory 9, pass through a reading circuit 12, a structure detecting portion 15 and a group number decision portion 16 and are stored to a group information memory 20. The group information stored is let pass through a display coverting circuit 22, and is collectively displayed to a pattern annunciator 23 in a matrix form.
Patent JP-S57177524-A (JP)
Title: Preventing method for exfoliation of resist
Inventor: NAKANO FUMIO
IPC: H01L21/027
Filed: 1981-04-24
Abstract: PURPOSE:To prevent the exfoliation of resist by a method wherein the mixed solution of silanol oligomer, which was replaced by the radical containing fluoroalkyl chain, and an organic high molecule material is applied on the pattern surface of a metal evaporating mask, and the above is dried up. CONSTITUTION:When a part of the hydroxyl group of silanololigomer is replaced by fluoroalkyl silane, a stabilized solution can be obtained, and a sintering is performed at the low temperature range of approximately 100-200 deg.C. Besides, a thick film of an excellent buffering property can be formed by mixing aliphatic polyamide, polyamix acid and the like into an organic high molecule material, and bringing the above into a high viscosity state. According to this constitution, the film forming property of the high molecule material is efficiently used, and a film of smooth and excellent quality can be obtained. Besides, even when the high molecule material is mixed, the water repellent property of the phloroalkylsilanesilanol is not impeded at all, and an excellent preventing effect of resist exfoliation can be obtained.
Patent JP-H03263513-A (JP)
Title: Slug outputting device for surface melting furnace
Inventor: NAKAMURA KATSUYOSHI
IPC: F23G5/00
Filed: 1990-03-13
Abstract: PURPOSE:To keep a temperature sufficient for gas contained in molten slag to remove bubbles and further to enable minute blocks having any optional size and a substantial strength as well as a superior quality to be formed by a method wherein an electric furnace for collecting molten slag dripped from a lower end opening of a slag boat onto molten metal stored in it is provided. CONSTITUTION:Molten slag dripped from a slag boat 6 and dropped through a secondary combustion chamber 18 is collected in molten metal 24 stored in an electric furnace 23. The collected molten slag 5 is floated on and separated from the molten metal 24 due to a difference in their specific gravities and accumulated. At this time, the molten metal 24 is heated to such a degree to keep its molten state with the electric furnace 23 and properly agitated under and electromagnetic agitating action. The molten metal 24 heats a layer of the molten slag 5 from below with a convection thermal transmittance, and at the same time a radiation heat of a main combustion chamber 15 radiated through the slag boat 6 and a secondary combustion chamber 18 heats the layer of the molten slag 5 from above through a direct thermal transmittance. The molten slag 5 is kept by this heating action at such a temperature sufficient for removing bubbles and at the same time a deterioration of flow ability under aging is prevented.
Patent JP-H04296360-A (JP)
Title: Silicone composition
Inventor: WATANABE SATOSHI
IPC: C08K3/22
Filed: 1991-03-26
Abstract: PURPOSE:To provide a silicone composition containing four kinds of metal oxides and having excellent flame retardance, flame resistance and heat resistance. CONSTITUTION:A silicone composition comprises (A) a polyorganosiloxane composition consisting of A1: 100 pts.wt. of an organosiloxane-based polymer, A2: 0.05-15 pts.wt. of a curing agent (e.g. benzoyl peroxide) and, if necessary, a reinforcing filler, etc., and (B) 0.5-100 pts.wt. of metal oxides consisting of B1: 8-36% of manganese oxide, B2: 20-75% of iron oxide, B3: 7-35% of cobalt oxide and B4: 12-55% of chromium oxide.
Patent JP-2000261999-A (JP)
Title: Rotating machine and stator therefor
Inventor: KITAZAWA KAZUYUKI
IPC: H02K1/18
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotating machine where there is no necessity to provide a positioning engagement part for positioning a bracket in a stator core. SOLUTION: An insulator 9 is insert-molded, with a stator core 1 as an insert. Positioning engagement parts 14 and 16, which position brackets 17 and 19, engaging each with corresponding brackets are made at the two end face insulating parts 13 and 15 of the insulator 9. At one end face insulating part 13, a thick part 13a with a prescribed thickness is made between an end face 1a of the stator core 1 and the positioning and engagement part 14. The thickness dimension of the thick part 13a is made capable of raising the attachment accuracy of the two brackets 17 and 19, absorbing dimensional errors in manufacture appearing in the axial direction of the stator core 1.
Patent JP-S57177040-A (JP)
Title: Stabilizer composition for chlorine-containing resin
Inventor: SOUMA ISAO
IPC: C08L23/00
Filed: 1981-04-22
Abstract: PURPOSE: To provide a non-polluting low-cost stabilizer composition having excellent heat-stabilizing effect to a chlorine-containing resin, by compound a calcium silicate hydrate composed mainly of α-dicalcium silicate hydrate with calcium hydroxide.  
     CONSTITUTION: 100pts.wt. of calcium silicate hydrate composed mainly of α- dicalcium silicate hydrate (α-C 2 SH) is mixed with 10W80pts.wt. of calcium hydroxide. The mixing of α-C 2 SH and calcium hydroxide can be carried out either by simply mixing both components or by synthesizing α-C 2 SH from a raw material slurry composed of silicate material, calcium raw material and water under the condition to leave the residual calcium hydroxide after the reaction. The particle size of the composition is usually ≤100μm, preferably ≤30μm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11261547-A (JP)
Title: Over sampling clock recovery circuit
Inventor: YOSHIDA ICHIRO
IPC: H03K19/23
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a sampling failure due to phase deviation of a clock, etc. SOLUTION: In this circuit, a majority circuit DEC to which plural phase difference information up signal and dn signal are inputted respectively from plural phase comparators TIPD takes majority of the phase difference information, and corrects the phase difference information of a smaller number side to match the phase difference information of a larger number side to output. Even when a phase deviation occurs due to the effects of a layout, etc., in a part of fixed delay clocks clk 00 to 23 which are inputted to plural comparators TIPD, it is corrected by the circuit DEC so that the processing and delay of phases of the fixed delay clocks are secured in a normal state.
Patent JP-H08103938-A (JP)
Title: Screen changer with gear pump for extrusion-molding of plastic
Inventor: TSUCHIYA SHIRO
IPC: B29C48/03
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a screen changer with a gear pump in which a discharge variation is small and a gear mark does not almost occur by providing a pump port communicating with any passage of exit/entrance main passages of the changer via a gear hole. CONSTITUTION: Resin is passed through an inlet main passage 11, a movable passage 2a, a screen 4, a porous plate 3 and an outlet main passage 13, contained in tooth spaces as a gear rotates, and fed from a pump port passage 16 to a sheet molding unit. The part of the resin is passed through the inlet auxiliary passage 12 of the right side, a three-way switching valve 6, the passage 2a and an output auxiliary passage 14 according to the pressure difference of the passages 11 and 13, thereby preventing the staying of the resin at the screen 4 of the right side, the plate 3 and the passage 2a. The passage 12 of the left side is shut OFF in the vicinity of the left end of a slide rod 2, and the valve 6 shuts off a discharge passage 15.
Patent JP-H07268940-A (JP)
Title: Connecting part structure of grating
Inventor: UEDA TADASHI
IPC: E03F5/06
Filed: 1994-03-31
Abstract: PURPOSE:To easily perform the connection between gratings provided on the upper end of a drainage ditch without requiring any skill. CONSTITUTION:A circularly molded connecting leaf spring 7 is mounted near the lower end of a main bar 4 situated on the end part of one grating 1 of adjacent gratings 1, 1 provided on the upper end of a drainage ditch 2. In the state where the main bar 4 situated on the end part of the other grating 1 is approached to the main bar 4 situated on the end part of one grating 1, the end part of the connecting leaf spring 7 is fitted to and engaged with a hole part 10 formed near the lower end of the main bar 4 situated on the end part of the other grating 1 from the lower end inner side of the main bar 4 to connect the adjacent gratings 1, 1 to each other.
Patent JP-S6271-A (JP)
Title: Liquid crystal compound and liquid crystal composition
Inventor: YOSHINAGA KAZUO
IPC: G09F9/35
Filed: 1986-03-22
Abstract: NEW MATERIAL:The compound of formula I (R is 1-18C alkyl or alkoxy; m is 0 or 1; when m is 0, R' is 1-18C alkyl, and when m is 1, R' is R). EXAMPLE:p-Octyloxyphenyl 5-(p-octyloxyphenyl)pyrazine-2-carboxylate. USE:Material for improving the performance of a ferroelectric liquid crystal element material and TN-type liquid crystal element. A liquid crystal compound having excellent threshold characteristics to electric response, effective to prevent the cross-talk in a display containing a ferroelectric chiral smectic liquid crystal driven by simple matrix electrode, giving high contrast and usable as a precision large-area display. PREPARATION:The compound of formula I can be produced by hydrolyzing the 2,3-dicyanopyrazine derivative of formula II, decarbonating the hydrolysis product, halogenating the resultant compound of formula II to an acid halide and esterifying the halide with the compound of formula IV.
Patent JP-S63275140-A (JP)
Inventor: ANSONII GASU EIPAASUPATSUCHI
IPC: H01L21/822
Filed: 1988-03-17
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-S60207143-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOKOYAMA MASAAKI
IPC: G03G5/047
Filed: 1984-03-31
Abstract: PURPOSE:To enable many copies to be made and to be read out through one time exposure by forming on a conductive substrate a switching element layer capable of being enhanced in conductivity by heightening an electric field and retaining said state, and further forming an electrostatic charge receiving layer on this layer. CONSTITUTION:The present electrophotographic sensitive body is composed of a conductive substrate 1, a switching element layer 2 capable of rising in conductivity in enhancing an electric field and retaining this state formed on the substrate 1, and a charge generating layer or a charge receiving layer 3 formed on it. As the switching element, the complex of an electron acceptor and Cu or Ag is used, and the layer 3 is composed of a mixture of a positive hole transfer material and an electron transfer material or a charge transfer complex. The surface charges of dark parts D are left as they are, but in light parts L, charge is generated in the layer 3 by positively charging the surface of the sensitive body and imagewise exposing it, and it moves to the interface with the layer 2, accumulated there, and a high electric field is applied. As a result, a low resistant state is induced on the light parts L, and a high resistant state occurs on the dark parts D, facilitating injection of electrons from the substrate 1 to the parts L, thus permitting a tension type electrostatic printing to be carried out.
Patent JP-S58181144-A (JP)
Title: Integrator
Inventor: NAKAYAMA HISAHIDE
IPC: G06F7/64
Filed: 1982-04-16
Abstract: PURPOSE:To obtain a digital integrator having little integration error, by providing a correcting circuit which makes differences due to drift of two frequency outputs, which appear in a digital integrator, coincident with each other in case that an input signal is 0. CONSTITUTION:When a correction signal S to an adder ADD1, an output signal V1 of a frequency f1 of a VF converter which converts the output of the adder ADD1 to a frequency is inputted to a digital phase comparator PC2. In the comparator PC2, an output signal V0 of an oscillator OSC which oscillates a reference frequency f0 and the signal V1 are compared with each other in phase, and a comparison output Vd is inputted to a holding circuit HOLD and is held there. The signal Vd appears as a correction value for the difference between frequencies f1 and f0, and for example, the signal Vd is so selected that Vd>0 is true in case of f1<f0; and when a bias voltage vb and the signal Vd and the signal Vd are added in an adder ADD2 and are applied to the adder ADD1, the frequency f1 is raised by components corresponding to the signal Vd. By repeating this operation, the signal Vd is converged to 0, and f1=f0 becomes true.
Patent JP-H01234240-A (JP)
Title: Preparation of decorative paper
Inventor: YAMADA SHIGEKI
IPC: B32B15/08
Filed: 1988-03-15
Abstract: PURPOSE:To impart metallic gloss and high decorativity rich in elegance to an entire surface, by successively forming a transparent resin layer having high releasability, a coating layer wherein two or more resin different in hardness are appropriately compounded and a metal film layer to a base film and forming an embossed pattern to the metal film layer by heat treatment. CONSTITUTION:A film composed of a polyester resin is used as a base film 1 and a transparent release layer 2 composed of an acrylic resin is applied to the surface of said film 1 and a hard resin layer 3' is printed on said layer 2 and a soft resin layer 3'' is subsequently printed thereon so as to be overlapped with the resin layer 3' to form a transparent pattern layer 3. As the hard resin and soft resin forming said pattern layer 3, a methacrylic resin and a vinyl chloride/vinyl acetate copolymer resin are respectively used in a solution form. After printing and drying, a metal film layer 4 having metal gloss is formed to the dried surface by an ion plating method. Next, when the obtained laminated material is heat-treated, the part of the soft resin layer 3'' is shrunk and a surface becomes to such a state that smooth parts and rough parts are intermingled with each other.
Patent JP-S56158411-A (JP)
Title: Cooling device for transformer
Inventor: OKAMOTO YOSHIHARU
IPC: H01F27/12
Filed: 1980-05-09
Abstract: PURPOSE:To enable to operate a pair of transformers by increasing the amount of lood burdened on one transformer even the other stops its operation temporarily by a method wherein the cooling devices for respective transformers being collectively installed in one place are mutually connected each other by a connecting pipe. CONSTITUTION:A connecting valve 6 and an oil pipeline 7 are provided between each cooling device 2a, 2b to mutually connect both cooling devices 2a, 2b. The valve 6 is closed at normal operation and transformers are operated within the allowable load tolerance of each transformer. When one of the transformers is temporarily stopped for inspection or the like, the valve 6 is opened and the valve 4a of a transformer 1a which is out of operation or the valve 4b is closed and two cooling devices are used for one transformer to perform overload operation corresponding to an increase in cooling capacity. In this way, the capability of each cooling device can fully be utilized by opening or closing the valves even under an abnormal condition of suspending one of the transformers.
Patent JP-H04214044-A (JP)
Title: Frit composition
Inventor: SHINSHIA JIEI RABANTO
IPC: C03C8/02
Filed: 1991-03-05
Abstract: PURPOSE: To obtain a frit composition which does not contain fluorine and barium oxide and which is superior in color stability and acid resistance by containing B 2 O 3 , SiO 2 , TiO 2 , K 2 O, Na 2 O, Al 2 O 3  and Li 2 O at a specified ratio.  
     CONSTITUTION: The frit composition which, when shown by the weight percent of oxide reference, contains B 2 O 3  17-22, SiO 2  40-45, TiO 2  15-18, K 2 O 3-9, Na 2 O 5-10, Al 2 O 3  1-4 and Li 2 O 0.25-1 and an which fluorine and barium oxide do not exist is manufactured. The frit composition contains the comparatively high content of B 2 O 3  and the comparatively low content of titanium oxide, and it is suitably used for the manufacture of enamel. It is suitable for the manufacture of enamel by dry and wet methods and the frit is especially suitable for using it for an electrostatic method of frit application on a steel substrate. The frit composition is particularly suitable in 'two coat - one fire' applications. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S63231824-A (JP)
Inventor: KONISHI KATSUMI
IPC: G01R31/00
Filed: 1987-03-19
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-H09249814-A (JP)
Title: Phthalocyanine compound, coloring matter for filter containing the same, composition for filter and filter
Inventor: MATSUZAKI YORIAKI
IPC: G03F7/004
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new phthalocyanine compound having specific structure, excellent in solubility to solvent and binder resin, and capable of giving color filters excellent in transmittance characteristics and durability. SOLUTION: This new phthalocyanine compound is expressed by formula I [R<1> is H, a 3-10C branched alkyl, alkoxyalkyl, cycloalkyl, etc.; R<2> is a 3-10C branched alkyl, alkoxyalkyl, cycloalkyl or (substituted) aryl; Met is a divalent metal atom, trivalent or tetravalent substituted metal or oxymetal]. This compound of formula I is obtained pref., for example, by reaction between a phthalic anhydride derivative of formula II, urea and a metal compound in the presence of a catalyst in a high-boiling solvent such as nitrobenzene at 100-230 deg.C for 1-20h or so.