baber/WOPTO huggingface dataset:
Patent JP-H0980406-A (JP)
Title: Liquid crystal display device
Inventor: KAWAMURA YOSHIHIRO
IPC: G02F1/1333
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obviate the development of connection defects, such as disconnection. SOLUTION: This liquid crystal display device is constituted by projecting the right end of a lower film substrate 6 from the right end of an upper film substrate 5 to form a projecting part 6a and arranging and forming plural connecting terminals 11 atop the projecting part 6a. In such a case notched and recessed parts 21 are formed to face each other in both outer parts in the arrangement of the connecting terminals 11 at the projecting part 6a and, therefore, such bending stress as to bend the projecting part 6a downward acts thereon, the parts between the notched and recessed parts 21 of the projecting part 6a are curved by the arc of the width X of the notched and recessed parts 21. The projecting part 6a is thus prevented from bending which is nearly flexing, unlike with the conventional liquid crystal display devices.  Then, the connecting terminals 11 formed in the projecting part 6a are also curved by the arc of the width of the notched and recessed parts 21 and the development of the connection defects, such as disconnection, is averted.
Patent JP-H08102186-A (JP)
Title: Semiconductor memory
Inventor: FUJITA MASAMORI
IPC: G11C29/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide a semiconductor memory which is capable of fast access to the redundant cell in a memory having a burst mode. CONSTITUTION: The semiconductor memory having the burst mode is so composed that the output of the ROM 1002 which stores the substitution address to the redundant cell is compared with the burst leading address externally inputted by the substitution address conversion circuit 1003. The coincidence signal in the comparison is obtained before generation of internal addresses to speed up the access to the redundant cell array 1005. Substitution to the redundant cell is conducted discretely for each burst length, or by activating the cell array using the coincidence signal and by comparing the internal addresses afterward generated with another ROM which stores the substitution address in the burst to switch only the input/output portions of each array.
Patent JP-2000064594-A (JP)
Title: Temporary scaffold frame
Inventor: IWAI SATOSHI
IPC: E04G1/34
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a temporary scaffold frame, which can be carried in even in a narrow carrying-in port while being simply assembled and in which no looseness is generated in a constructed temporary scaffold. SOLUTION: The temporary scaffold frame 1 is formed in a portal shape by connecting a section between the upper end sections of opposed vertical column legs 2a, 2b by a horizontal connecting rod 3, on which a scaffolding board is installed. The horizontal connecting rod 3 is divided into the two of a front-side lever section 3a and a rear-side lever section 3b while the front-rear column legs 2a, 2b are connected continuously in a freely open-close manner mutually by abutting these front-rear lever sections 3a, 3b and mutually connecting the lever sections in a bendable manner at that time. Since a fixture 7 for holding an abutted state is mounted, a twofold compact state can be brought, and the temporary scaffold frame can be carried in smoothly through a narrow carrying-in port surely even in the carrying-in port.
Patent JP-H02104106-A (JP)
Title: High-order multiplier
Inventor: TSUNEOKA MICHIO
IPC: H03B19/00
Filed: 1988-10-13
Abstract: PURPOSE:To attain inexpensive high-order frequency multiplication reduced at its output level variation by cascade-connecting low-order multipliers reduced at their output level variation, cascade-connecting frequency converters for locally inputting the outputs of respective low-order multipliers and obtaining an output signal from the final frequency converter. CONSTITUTION:An input signal applied to an input terminal 1 is branched by a distributer 2, one output of the distributer 2 is inputted to the 1st multiplier 3 and the other is inputted to the IF input of a 1st frequency converter 4. A 1st multiplier 3 branches an octupled output, one of the branched outputs is inputted to a 2nd multiplier 5 and the other is inputted to the local input of the converter 4. The RF output of the converter 4 is inputted to IF input of a 2nd frequency converter 6, a duplicated output from the multiplier 5 is inputted to the local input of the converter 6 and an output signal is obtained from the RF output of the converter 6. Consequently, inexpensive high-order frequency multiplication reduced at its output level variation can be attained.
Patent JP-H02103036-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: OHASHI MINORU
IPC: C07D403/12
Filed: 1988-10-12
Abstract: PURPOSE:To proceed processing of a silver halide photographic sensitive material without reducing sensitivity of the sensitive material and to generate scarce fog by processing the sensitive material in the presence of a specified antifoggant. CONSTITUTION:A silver halide photographic sensitive material is developed in the presence of a compd. (A) consisting of an N-contg. heterocyclic ring having no condensed aromatic ring, and having a substituent expressed by -NHCOCOOR (wherein R is H or a univalent org. group) as an antifoggant. Suitable example for the compd. (A) is, for example, a compd. expressed by the formula, wherein R<1> is -NHCOCOOH, which can be added to an emulsion layer or other photography constituting layer of the sensitive material or to the developing soln. Another antifoggant may be used in combination.
Patent JP-S63110274-A (JP)
Title: Sealing material
Inventor: SUZUKI TOSHIMICHI
IPC: C08L27/06
Filed: 1986-10-28
Abstract: PURPOSE:To provide a sealing material containing a specific phosphorus- containing polymerizable monomer, a vinyl-polymerizable monomer, an elastomer, etc., having suppressed lowering of adhesivity caused by immersion in chemicals and lowering of flexibility and suitable for the sealing of a chemical storage tank, etc. CONSTITUTION:The objective sealing material contains (A) a phosphorus- containing polymerizable monomer having at least one polymerizable functional group and a group of formula I or a group of formula II [e.g. a compound of formula III (R1 is H or methyl; R2 is 2-10C bivalent organic group; X1 and X2 are -O-, -S- or -NH-; m is 0 or 1; n is 1 or 2)], (B) a copolymerizable vinyl-polymerizable monomer (e.g. diallyl phthalate) at a weight ratio of A/(A+B) of 0.02-0.2, (C) an elastomer having polymerizable unsaturated bond at the molecular chain end (a polymer having a skeleton composed of an acrylonitrile-butadiene copolymer), (D) polyvinyl chloride powder and (E) a polymerization initiator (e.g. an organic peroxide).
Patent JP-2000087719-A (JP)
Title: Lubrication system for internal combustion engine
Inventor: FUJII NORIAKI
IPC: F01M9/10
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To construct the lubrication system for the cylinder head merely by forming the lubricating oil passage in the members attached to the cylinder head without the need for special lubricating oil passage members. SOLUTION: An internal combustion engine 1 is provided in the direction of camshaft with at least three cam holders 10 which rotatably pivot-support the camshaft which is in parallel to the crankshaft. Lubricating oil passages 57, 58, 59 are formed along the camshaft direction in hydraulic tappet holders 7 to be mounted on cylinder heads 2 between the cam holders. In addition, a V-shaped lubricating oil passage 62 is formed from both sides of the hydraulic tappet holder directly downward into the cylinder head. In this lubrication system, the hydraulic tappet holder is so mounted on the cylinder head 2 that the openings of the lubricating oil passage in the hydraulic tappet holder is aligned to the opening of the V-shaped lubricating oil passage of the cylinder head.
Patent JP-H04135364-A (JP)
Title: Facsimile equipment
Inventor: WATANABE KAZUYOSHI
IPC: H04N1/00
Filed: 1990-09-27
Abstract: PURPOSE:To shorten repetitive transmission time containing call originating time and to prolong time for communication with another destination by defining the repetition instructing document of the same repeating destination and the same final destination as one repetition instructing document, defining the repetition instructing documents of various final destinations as respectively independent separate repetition instructing documents and transmitting the repeating instruction by the same call connection. CONSTITUTION:This equipment is composed of a facsimile control part 11, repetition instructing document control part 12, repeating destination comparator part 13, final destination comparator part 14 and transmitting document storage parts 15 and 16. In the case of transmitting the repeating instruction, in respect to the plural repetition instructing documents having the same repeating destination, the plural repetition instructing documents having the same final destination are defined as one repetition instructing document, and the plural repetition instructing documents having various final destinations are respectively defined as separate repetition instructing documents. The repeating instruction is transmitted by the same call connection, and a repeater station side receives the plural repetition instructing documents as respective independent repetition instructing documents and repeatedly transmits them the final destinations various for the respective repetition instructing documents. Thus, communication time can be shortened and time for communication with the other destination can be increased.
Patent JP-H08121701-A (JP)
Title: Steam generator
Inventor: TAKAHASHI YUTAKA
IPC: F22B1/28
Filed: 1994-10-24
Abstract: PURPOSE: To provide a small-sized steam generator having high a zevaporation efficiency and good responsiveness in the controlling evaporation quantity. CONSTITUTION: The steam generator comprises an evaporating chamber 17 having a water inlet 13 for introducing fluid and a steam outlet 13 for discharging steam to outside, an exciting coil 18 installed in an inner circumference or outer circumference of the evaporating chamber 17, a metallic body 19 which produces heat by magnetic field change generated by the exciting coil 18 installed within the evaporating chamber 17 and a control means 32 for controlling power supply to a water supplying means 20 and the exciting coil 18. Because the water is heated in the state of being in direct contact with metal, evaporation efficiency is enhanced and the size of the generator can be reduced. Furthermore, by using a blowing metal, evaporation area is enlarged and specific heat is reduced so that evaporation efficiency is enhanced and control of evaporation quantity is facilitated.
Patent JP-S63112000-A (JP)
Title: Anaerobic digestion method for organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/12
Filed: 1986-10-31
Abstract: PURPOSE:To rotationally recover the enthalpy of a dry exhaust gas and to speed up anaerobic digestion by executing a treatment for drying digested sludge with substantially no fuel cost by utilizing the characteristic of a two- phase digestion method which makes an anaerobic digestion treatment by distinctly segmenting acid fermentation and methane fermentation. CONSTITUTION:After org. sludge 1 such as sewer sludge is subjected to the acid fermentation in an acid fermentation tank 2, the sludge is subjected to a solid-liquid sepn. by a sludge dehydrator 5. The separated liquid is subjected to the methane fermentation by the methane forming bacteria immobilized in a UASB methane fermentation tank 8. Dehydrated cake 6 of the acid fermentation sludge produced by the above-mentioned solid-liquid sepn. is dried by using a digester gas 11 generated from the methane fermentation stage as fuel. The exhaust gas of the drying is brought into direct contact with the slurry from the above-mentioned acid fermentation stage in a scrubber 18. As a result, the anaerobic digestion is executed at a high speed and the low-cost drying of the digested sludge is permitted.
Patent JP-H07179527-A (JP)
Title: Optical element
Inventor: NAKAI YOSHIO
IPC: G11B7/24047
Filed: 1994-10-24
Abstract: PURPOSE:To provide an optical element, comprising a specific heat-resistant copolymer resin having a specified viscosity and a specific content of the residual monomers, excellent in heat resistance, low hygroscopicity, surface properties and processability, capable of manifesting a high refractive index and useful as various lenses, substrates, etc., for optical disks. CONSTITUTION:This optical element comprises a heat-resistant copolymer resin which is a copolymer, composed of (A) 99-70wt.% methyl methacrylate unit expressed by formula I and (B) 1-30wt.% N-arylmaleimide unit expressed by formula II (R1, R2 and R3 each is H or a halogen), having 0.3-1.0dl/g intrinsic viscosity in chloroform at 25 deg.C, <=1.0wt.% content of the residual methyl methacrylate in the copolymer and <=0.3wt.% content of the residual N- arylmaleimide therein.
Patent JP-H1193361-A (JP)
Title: Window eave
Inventor: AKIMOTO KEIKO
IPC: E04F10/08
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To adjust a degree of shading by providing a window eave with a guide rail attached along a window frame on the right and left sides of a window and an eave part moving along the guide rail in parallel with the window, and shading a part of the window by the eave. SOLUTION: A window frame is formed of a guide rail 2 and an eave 3, and the guide rail 2 is attached along a window frame 5 on the right and left sides of a window 4 in the vertical direction. In addition, the eave 3 is passed over the guide rail 2 attached to the right and left sides of the window 4 to be attached in parallel with the window 4, and vertically moved along the guide rail 2. The guide rail 2 is in the form of a column having a projection part 22 projected on an upper end in the outward direction of a building, and a ditch 21 is formed along the vertical shape of the guide rail 2. The eave 3 is raised upward of the window 4 during a time when a sunshade is not required in winter, and lowered during another time needing the sunshade in summer to be made lightproof. Thus, the window eave can be properly used according to seasons.
Patent JP-H057877-A (JP)
Title: Non-induction coil and method by using the coil
Inventor: OHASHI MASAO
IPC: G01R33/02
Filed: 1991-07-03
Abstract: PURPOSE:To convert energy into other kinds of energy by impressing a special wave generated from a non-induction coil obtained by putting two coils on each other so that the electric current flows respectively in the opposite direction through water. CONSTITUTION:A non-induction coil 1 is obtained by putting the two coils 3a and 3b provided in parallel with an AC power source 2 on each other so that the electric current flows respectively in the opposite direction. Consequently, since the current flows in the coils 3a and 3b respectively in the opposite direction, the electromagnetic waves generated in the coils offset each other, and the electromagnetic wave is not generated as the whole. However, the energy generated as the electromagnetic wave is converted into a special wave and conserved in accordance with the principle of conservation of energy, and a large amt. of special wave is generated. A vessel 4 is filled with water W, a specified frequency is set by adjusting an oscillator 6, the power source is turned on for a specified time, hence a special wave is generated in the coil 1, transmitted through a stainless-steel cylinder 5 and impressed on the water W, and unknown energy is impressed on the water.
Patent JP-S60139599-A (JP)
Inventor: REON ERU GUROGUNAADO
IPC: B64D29/06
Filed: 1984-12-05
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-H11151873-A (JP)
Title: Sheet material assembly forming method
Inventor: SCHLOUGH JAMES RICHARD
IPC: B42C19/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a sheet material assembly in which a cover is not overlapped with a plurality of assemblies at the time of forming a signature assembly. SOLUTION: An inner face 30 of a first leaf 20 of a cover 12 is engaged with one signature in a signature stack body 14, and outer faces 28 and 32 of first and second leaves 20 and 22 of the cover 12 are faced each other, and a signature stack 14 provided with the cover on its one end is formed in a manner that the inner face 34 of the second leaf 22 of the cover 12 is faced in the direction of being separated from the signature stack, and the leaf 22 of the cover is moved to separate away from the first leaf 20 of the cover while the inner face 30 of the first leaf of the cover is engaged with the signature on one end of the signature stack and also that the second leaf of the cover is engaged with the signature on the end of the stack on the opposite side of said one end.
Patent JP-H03122074-A (JP)
Title: Method for decorating cement shaped product
Inventor: KATO YASUTOSHI
IPC: C04B41/71
Filed: 1989-10-02
Abstract: PURPOSE:To avoid to outwardly discharge a colored water undesirable to the environmental hygiene by scattering a dry powdery cement composition on a belt conveyer wetted with the colored water and subsequently feeding a colored water and a pigment-containing cement slurry on the scattered cement composition for coating. CONSTITUTION:A dye aqueous solution is sprayed on a molding belt conveyer 1 from the first colored water-spraying device A1 to wet the surface of the conveyer with the colored water. A dry powdery composition mainly comprising cement is scattered on the conveyer 1 to deposit the composition in a layer state. The prepared layer-like raw material 2 is flattened and the surface of the raw material layer 2 is colored with a colored water from the second colored water-spraying device A2. The prepared raw material layer 2 is pressed with press rolls 3, coated with a colored cement slurry containing a pigment in an uniform thickness, pressed with patterned rolls 4, coated with a synthetic resin emulsion coating 5 and subsequently cured by a conventional natural curing method or a high temperature high pressure curing method.
Patent JP-S62119548-A (JP)
Title: Electrophotographic toner
Inventor: KO KATSUJI
IPC: G03G9/08
Filed: 1985-11-20
Abstract: PURPOSE:To reduce fogging and scattering of a toner by mixing a resin with a mixture of an electrostatic charge imparting material and a hydrophobic silica, and then, melting and kneading said material, said silica, and said binder. CONSTITUTION:The electrostatic charge imparting material can be uniformly dispersed into the binder resin powder by mixing the hydrophobic silica with said material pulverized into <=5mum diameter to prevent agglomeration of said material and improving fluidity. The silica attaches to the surface of each particle of the material, and functions like ball bearings because of its small size, enhancing fluidity of the material and contributing to uniform dispersion of the material, thus permitting stains in the device due to scattering of the toner to be reduced, and superior printing performance without fogging to be exhibited.
Patent JP-H0571918-A (JP)
Title: Removing apparatus of speckle noise
Inventor: NAKAZAWA KAZUO
IPC: G01B11/00
Filed: 1991-09-10
Abstract: PURPOSE:To positively remove speckle noises without adding vibrations making adverse influences on a sensor. CONSTITUTION:This removing apparatus is used for an apparatus which photographs the reflected laser light, from an object surface by a photographing system. The removing apparatus includes a position varying means 13 for varying the position of a diaphragm of an image forming lens 12 of the photographing system, and an averaging means 15 for performing incoherent addition of a plurality of images having the diaphragm position changed by the position varying means.
Patent JP-H10146589-A (JP)
Title: Method for recovery of iron in photographic discharge liquid
Inventor: STRAUEL PHILIPPE
IPC: C02F1/52
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To remove iron of a complex form especially from a discharge liquid by a method wherein the discharge liquid is successively treated with silicate, Ca(OH)2 , base, hydrotalcite, and a coagulant, and an obtained mixture is filtered by decanting. SOLUTION: A aqueous discharge liquid generated by photographic treatment is successively treated with silicate and hydrotalcite, decanted, and filtered. A coagulant or a combination of Ca(OH)2 /base/coagulant is used according to a mode of execution. In this case, the discharge liquid is successively treated with silicate, Ca(OH)2 , hydrotalcite, base, and a coagulant, decanted, and filtered. Herein, the silicate to be used is silicate of an alkali metal, for example, sodium silicate. The coagulant is, for example, an organic derivative of poly(ethyleneamine) or the like, or an inorganic derivative of alum or the like, or a derivative of natural products such as starch or the like. The base may be organic or inorganic one. The hydrotalcite may be naturally originating one or that manufactured by chemical synthesis.
Patent JP-H07109816-A (JP)
Title: Floor material height adjusting device
Inventor: NAGATA TAKESHI
IPC: E04F15/024
Filed: 1993-10-15
Abstract: PURPOSE:To adjust a floor material height simply at one-step. CONSTITUTION:Floor materials 3 are arranged above a slab floor surface 1. A fixing case 2 is arranged on the slab floor surface 1. A lower part of a support bar 4 supporting the floor materials 3 with an upper part is inserted in the fixing case 2. The tip sides of a pair of locking plates 5 are situated in the fixing case 2, and the lower part of the support bar 4 is inserted in locking holes 6 arranged in the upper and lower locking plates 5. A spring 7 is interposed between the upper and lower locking plates 5 so as to energize the upper and lower locking plates 5 in the separating direction. The tips of the upper and lower locking plates 5 are brought into contact with step difference parts 8 being fulcrums in the fixing case 2, and the base end sides projecting outside of the fixing case 2 from the upper and lower locking plates 5 are used as grip parts 9. The support bar 4 is made slidable freely to the locking holes 6 in a condition where the locking plates 5 are rotated with the step difference parts 8 as thier fulcrums so that the upper and lower grip parts 9 are approached to each other against the spring 7, and the locking holes 6 are made to lock the support bar 4 in a condition where the locking plates 5 are rotated so that the upper and lower grip parts 9 are separated from each other by force of the spring 7.
Patent JP-S62123924-A (JP)
Inventor: YANAGAWA TOSHITAKE
IPC: G01R31/02
Filed: 1985-11-20
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-H10101929-A (JP)
Title: Biodegradable material and its production
Inventor: YOSHIKAWA MASAKO
IPC: C08G73/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable material having a good biodegradability by incorporating polyaspartic acid and/or its salt obtd. by hydrolyzing polyaspartic anhydride having the number of terminal functional groups satisfying a specific formula into the same. SOLUTION: 100 pts.wt. L-aspartic acid is charged together with 5-4,000 pts.wt. solvent (e.g. sulfolane and mesitylene) and 0.5-25 pts.wt. acid catalyst (e.g. phosphoric acid) into a reactor and subjected to polycondensation at 150-280 deg.C under reflux. After the completion of the reaction, the resultant product is filtered, washed, and vacuum-dried to give a polyaspartic anhydride having a wt. average mol.wt. of 1,000-100,000 and satisfying the formula: 5>=(the number of terminals of aspartic acid/amide hydrogen)>=0.4. Then, 50-1,000 pts.wt. water and an aq. soln. of an alkali metal (in an amt. of 0.7-3mol based on 1mol of polyaspartic anhydride) are added to 100 pts.wt. above-obtd. polyaspartic anhydride and reacted at 0-50 deg.C to give a biodegradable material contg. polyaspartic acid and/or its salt, etc.