baber/WOPTO huggingface dataset:
Patent JP-S5627574-A (JP)
Title: Sticking method for cylinder-shaped buffer material
Inventor: KIMURA NAOAKI
IPC: H04N5/64
Filed: 1979-08-13
Abstract: PURPOSE:To make it possible to stick a cylinder-shaped buffer material to a curvature part automatically by holding the cylinder-shaped material on a front face plate fitted rotatably to main movable head body and then by pushing it against a sticking surface. CONSTITUTION:On front face plate 5 fitted rotatably to main movable head body 1, cylinder-shaped buffer material 12 on belt 13 is held by needles 9 through chuck plate 7 and cushion 8. Nent, as main head body 1 is moved right over sticking surface 14 and lowered, front face plate 5, i.e. chuck plate 7 tilts(rotate) along sticking surface 14 and cylinder-shaped buffer material 12 positioned in the center of cushion 8 is also pressed against sticking surface 14 by cushion 8 and stuck to sticking surface 14 through with a both-sided adhesive tape.
Patent JP-S61260238-A (JP)
Title: Photosensitive composition
Inventor: TSUCHIYA KATSUNORI
IPC: G03F7/075
Filed: 1985-05-15
Abstract: PURPOSE:To prevent effect of light reflected from a support and swelling of a photohardened product due to a developing soln., and to enhance resolution, dry etching and heat resistances by incorporating a polymer soluble in an aq. alkaline soln., a siloxane ladder polymer, and an aromatic azido compound. CONSTITUTION:The photosensitive compsn. contains a polymer soluble in an aq. alkaline soln., such as a novolak resin, a hydroxystyrene polymer, or poly(meth)acrylic acid, in the form of a homocondensate, cocondensate, homopolymer, or copolymer; a siloxane ladder polymer; and an aromatic azido compound, thus permitting the obtained photosensitive compsn. to be unaffected by the light reflected from the support, to be formed into a rectangular micropattern because this photohardened product is not swelled with a developing soln., and to be subjected to dry etching treatment after formation of the pattern, without trouble, such as exhaustion of a resist before completion of perfect etching of the layer to be treated, or thinning of pattern width, and to resist heat treatment even >=150 deg.C.
Patent JP-S5745131-A (JP)
Title: Manufacture of beta-oxybutyric acid and oligocondensate thereof
Inventor: NOERU BUANROUTO
IPC: C07C51/09
Filed: 1981-07-01
Abstract: Poly- beta -hydroxybutyrates obtained by biosynthesis are hydrolyzed in a reaction mixture containing poly- beta -hydroxybutyrates, water and an acid catalyst, in a solvent.
Patent JP-S59227131-A (JP)
Title: Manufacture of resin-mold semiconductor device and sealing device used therefor
Inventor: FUJII HIROYUKI
IPC: B29C35/08
Filed: 1983-06-08
Abstract: PURPOSE:To contrive the reduction of the cost of resin sealing by using molding resin of ultraviolet-curing type for sealing resin so as to selectively cure only the molding resin of ultraviolet-curing type to be poured in the cavity. CONSTITUTION:The built-up body of a transistor in which a transistor element 2 is bonded to a substrate supporting part 1 of the lead frame and further connection by metal thin wires has been completed is arranged between the upper and lower molding dies 3 and 4. Next, the ultraviolet-curing resin 13 is poured into the cavity 7 through a molding resin supply hole 11. After that, the sealing molds are irradiated with the ultraviolet rays as indicated by the arrows. As the resin layers 9 and 10 of the molding dies 3 and 4 consist of the resin of ultraviolet-transparent type, the ultraviolet rays penetrates through said layers 9 and 10 to reach the cavity 7. Accordingly, only the resin poured in the cavity 7 is subjected to curing reaction and is cured. In this manufacturing method, there is no waste of molding resin, and heating of the resin and of the sealing molds is unnecessary so that improvement of operation efficiency and reduction of the cost of resin sealing can be contrived.
Patent JP-S5437230-A (JP)
Title: Enclosed switchboard
Inventor: IDESAWA SHIYUUICHI
IPC: H02B1/56
Filed: 1977-08-30
Abstract: PURPOSE: To improve ventilating efficiency, by connecting a heat generating part in a panel frame and an exhaust duct thermally with a heat transportor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S585381-A (JP)
Title: Ball point ink
Inventor: AKIYAMA YOSHINOBU
IPC: C09D11/18
Filed: 1981-07-03
Abstract: PURPOSE:To provide a ball point ink having excellent lubricating property and storage stability, prepared by adding adipic acid-based polyester. CONSTITUTION:An adipic acid-based polyester is added in an amount of about 0.1-2pts.wt. to an ink compsn. consisting of about 20-30pts.wt. colorant, about 20-30pts.wt. resin (e.g. ketone resin) and about 40-60pts.wt. solvent (e.g. phenylglycol).
Patent JP-S59227889-A (JP)
Title: Cermanium complex compound
Inventor: CHIYOU TETSUO
IPC: C07F7/30
Filed: 1983-06-09
Abstract: NEW MATERIAL:A compound of the formula [Ge(1,2-dithiolato)2], [Mn]<++> [Ge(1, 2-dithiolato)3]<--> or [Ge(R2dtc)2X2](Mn is cation; n is 1 or 2; R is alkyl, aryl or aralkyl; dtc is dithiocarbamic acid anion; X is halogen). EXAMPLE:The compound of the formula. USE:A carcinostatic agent. PREPARATION:For example, an alkali metal salt of 1,2-dithiolate is added to germanium tetrachloride at (1:2) molar ratio in an aqueous solution to give the compound of the formula [Ge(1,2-dithiolato)2], or the alkali metal salt is similarly added to the germanium tetrachloride at (1:3) molar ratio to give the compound of the formula [Mn]<++>[Ge(1,2-dithiolato)3]<-->. The germanium tetrachloride is reacted with an alkali metal dithiocarbamate at (1:2) molar ratio to afford the compou#nd of the formula [Ge(dithiocarbamato)2CL2].
Patent JP-S5329170-A (JP)
Title: Digital electronic watch
Inventor: KOIKE MITSUO
IPC: G02F1/1335
Filed: 1976-08-30
Abstract: PURPOSE: To reduce the number of patterns and also reduce the number of pulses by chnging the direction of the polarizing axis of a part of deflecting plates and changing the color of a part of the polarizing part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07288809-A (JP)
Title: Coder for digital picture signal
Inventor: OIKAWA YUKA
IPC: H04N19/136
Filed: 1994-04-18
Abstract: PURPOSE:To attain a high compression rate by controlling the fineness of quantization by both luminance and activity so as to suppress deterioration in the image quality when coefficient data generated by cosine transformation is quantized. CONSTITUTION:AC coefficient data and DC coefficient DCT are generated from a DCT transmission circuit 4. The AC coefficient data are quantized by a quantization circuit 7 and subjected to variable length coding by a VLC encoder 11. A quantization number controller 10 detects the degree of luminance from the DC coefficient data of a Y signal and classifies the data into macro blocks based on a maximum value of the absolute value of the AC coefficient data. A data quantity estimate device 9 selects a quantization number in the quantization table for each of 5 macro blocks and it is fed to the quantization number controller 10 and the quantization number is adjusted by class information. A class of most rough quantization is allocated to a macro block whose luminance is high to make the deterioration in the image quality unremarkable.
Patent JP-S58223635-A (JP)
Title: Preparation of core wire of optical fiber
Inventor: TANAKA CHIHAYA
IPC: G02B6/44
Filed: 1982-06-16
Abstract: PURPOSE:To obtain the titled core wire capable of preventing the breakage trouble by the static fatigue deterioration, by coating an optical glass fiber with a plastic, heating the coated optical fiber to shrink the optical glass fiber in the long direction thereof by the heat shrinkage caused in the plastic coating. CONSTITUTION:A glass fiber 1 having 100-200mum diameter is densely coated with a plastic coating 2. The coating can be made by processing the glass fiber 1 in the extruding or coating and drying step. The coated glass fiber 1 is then heat-treated to cause the heat shrinkage in the plastic coating 2 and shrunk in the long direction thereof. Since the glass fiber 1 is densely coated with the plastic coating 2, the shrinkage of the plastic coating 2 is directly converted into the shrinkage of the glass fiber 1 to give the titled core wire safe for the static fatigue without reaching the elongated state even under the extension strain applied thereto in the state of use.
Patent JP-H09270882-A (JP)
Title: Character image recognition, printing and communication equipment
Inventor: HIROI MASAHITO
IPC: H04N1/32
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a character image recognition, printing and communication equipment provided integrally with components for realizing simultaneous processing of transmission/reception of sent image data, character recognition, reading of a document and a business form and character recognition and conducting highly accurate printing or the like of output data onto a prescribed position on specified paper. SOLUTION: A main control section 1 to a printing control section 9 are connected to a bus, and a file equipment section 2 to the printing control section 9 are controlled by the main control section 1. Image data from an external device and image data read by a read section 12 and converted are stored once in the file device section 2 (or a buffer storage section 6) and extracted from the file device section 2 (or the buffer storage section 6) and subjected to recognition processing. The result of recognition is stored in the file device section 2 (or the buffer storage section 6). In the case of printing processing, the printing position recognized by the read section 12 is corrected by a correction value in a layout error correction table to obtain a correct printing line and a printing section 13 prints out the data.
Patent JP-S5329039-A (JP)
Title: Operation processing unit
Inventor: YAMADA NAOKI
IPC: G06F11/00
Filed: 1976-08-30
Abstract: PURPOSE: Operation is executed twice by the same operator, and the results are compared with each other. Therefore, resources quantity due to perators, etc., which are provided together with the operator above is prevented from increasing, so that a unit can be obtained which detects malfunction automatically. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S586187-A (JP)
Title: Manufacture of thermopile
Inventor: OOSAKA TAKATOSHI
IPC: H01L35/32
Filed: 1981-07-02
Abstract: PURPOSE:To enable to easily manufacture the thermopile with a plurality of thermocouples electrically connected in series by a method wherein, after a narrow-stripped plate type thermocouple material P and N have been fixed at  the prescribed position and part, a plurality of parts are cut off. CONSTITUTION:Two kinds of thermocouple constituent material P and N are formed into one body of narrow-stripped plate on which a plurality of windows 301 are provided in lateral direction leaving equal intervals between them. At that time, the intervals between the windows and the width of the bridges 302 located at both ends are to be made smaller than the width of the windows 301. Then, the bridge parts 302 of the thermocouple material N and P are positioned almost in the center of the windows 301 of the thermocouples P and N respectively, and the deposition parts 303 and 304, which are running in a line above and below the windows 301 and the bridge parts 302, are deposited using solder, conductive paste and the like respectively. Then, deposited parts 307 and 308 on the upper and the lower parts of the void generated between the windows 301 and the bridge part 302 are cut off alternately.
Patent JP-H06286075-A (JP)
Title: Molding sound insulation material
Inventor: KURIHARA HIROYUKI
IPC: B29C43/20
Filed: 1993-04-07
Abstract: PURPOSE:To satisfy soundproofing effect requirements in an entire frequency range without increasing a METSUKE (20-200g/m<2>) amount of a fiber base material by molding in a specific thickness, integrating a skin material when METSUKE amounts of fiber having a specific value of fiber diameter and fiber base material made of thermoplastic resin are specific kg/m<2>, setting dynamic elastic modulus to a specific value or less, and integrating the other surface with a sound insulation material. CONSTITUTION:A molding sound insulation material is obtained by molding to 10mm or less when METSUKE amounts of fiber having 50mum or less of fiber diameter and fiber base material made of thermoplastic resin are 1kg/m<2>, integrating it with a skin material, setting its dynamic elastic modulus to 2X104<4>/m<2> or less, and integrating on the other surface with a sound insulation material. If the diameter of the fiber to be used in this case exceeds 50um, there is a fear of not satisfying a specified or more excellent sound absorption performance in an entire frequency range. If the METSUKE amount of the base material is 1kg/m<2>, when it is formed in thickness exceeding 10mm thick, its dynamic elastic modulus is reduced, while when the METSUKE amount of the base material formed in thickness of 10mm exceeds 1kg/m<2>, the dynamic elastic modulus is, on the contrary, increased.
Patent JP-S5529888-A (JP)
Title: Liquid crystal thermography
Inventor: SHIGIYAMA KEIGOROU
IPC: G01J5/48
Filed: 1978-08-24
Abstract: PURPOSE: To form the simplified thermography without using electronic scanning and optical-mechanical scanning by combining a pyroelectric element and a liquid crystal element.  
     CONSTITUTION: The layers composed of electrodes 2, pyroelectric material 1 and respectively independent multiple electrode/reflecting plates 3 are laminated on the infrared light incident side to form the pyroelectric element. On the other hand, glass 6, liquid crystal electrodes 7 and multiple liquid crystals 4 partitioned by liquid crystal pool frames 5 are laminated on the visible light incident side to form the liquid crystal element. The abovementioned electrode/reflecting plates 3 and liquid crystals 4 are so disposed as to mutually oppose to provide the liquid crystal thermography. By using the abovementioned thermography, the infrared light from a constant temperature plate and the specimen is alternately radiated to the pyroelectric element surface through a rotary chopper and the liquid crystal element surface is observed, whereby the high and low of the temperature of the specimen is measured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5239693-A (JP)
Title: Method of producing cephalosporins
Inventor: KOBAYASHI MICHIHIRO
IPC: C07D501/04
Filed: 1975-08-27
Abstract: PURPOSE: In the synthesis of cephalosporins by ring expansion of penicillins, the carboxyl group is protected by2-cyanoethyl group to make their preparation easier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000288616-A (JP)
Title: Manufacture of seamless steel tube
Inventor: KOSEKI TOMOHITO
IPC: B21B37/18
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a seamless steel tube excellent in dimensional accuracy even when a mandrel mill is used. SOLUTION: In the manufacturing method of the seamless steel tube the dimensions of the tube body of which is finished with a hot stretch reducer after making a hollow tube stock by piercing a steel billet and elongating the hollow tube stock with the mandrel mill 5, the outside diameter is continuously measured at plural places of the outer periphery of the hollow tube stock (sheel) 8 on the outlet side of the mandrel mill and the interval between the rolls 6 and number of revolution of the rolls 6 at each stand of the mandrel mill 5 are adjusted so that those measured values are within the target range.
Patent JP-S5628940-A (JP)
Title: Protecting and afforestating method for face of slope
Inventor: MOMO TAKEMI
IPC: E02D17/20
Filed: 1979-08-14
Abstract: PURPOSE: To protect and afforestate the face of slope by a method wherein a wire net is stretched over the face of slope so as to protect the latter temporarily and then sludge cake exhausted from a purifying and filtrating sludge sedimentation basin is blown against the surface of the wire net.  
     CONSTITUTION: The wire net 1 for temporary protection of the face of slope A is fixed temporarily on the surface of slope A by means of anchor pins 2. Next, against the surface of this wire net 1 is blown colloid-like sludge cake 3 exhausted from a sludge filtrating sedimentation basin, and the wire net 1 thus treated is fixed to the face of slope A for protection and afforestation thereof. Moreover, the sludge cake 3 is dehydrated down to the state of humidity of about 60% by freezing treatment and then some suitable adhesive agent is mixed therein, thereby further improvement of its sticking force and promoting property for growing plants being made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58221886-A (JP)
Inventor: SUZUKI HIROYOSHI
IPC: G09G1/06
Filed: 1982-06-18
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-H10284405-A (JP)
Title: Lithography system
Inventor: SHIRATA YOSUKE
IPC: H01L21/027
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an inline lithography system which can almost eliminate the mutual effect between an aligner and the inner environmental conditions of a substrate treatment device which is connected to the aligner. SOLUTION: Environmental sensors 60, 62 are respectively disposed in a chamber 24 which accommodates an aligner body 22 and a chamber 44 which accommodates a coater developer body 42. During the lithography process, an environment control part 64 carries out a control so that the environmental conditions of respective chambers 24, 44 almost agree with each other in response to the measured values such as atmospheric pressure, temperature and moisture detected by respective environmental sensors 60, 62. Owing such a construction, even when a wafer W is transferred by way of a connecting portion 50, the influences which the environmental conditions within respective chambers 24, 44 affect each other can be substantially eliminated.
Patent JP-S61263628-A (JP)
Title: Production of ceramic microglobe
Inventor: OZAKI YOSHIHARU
IPC: C04B35/626
Filed: 1985-05-17
Abstract: PURPOSE:To enable ceramics microglobes to be produced easily even with using a material which does not form a sol by dispersing the suspension composed of ceramics fine powder and water in small drop-wise into a specified high-boiling point liquid, by drying and calcining the resultant globular particles. CONSTITUTION:Seramics fine particles are dispersed into water to prepare the suspension. On this occasion, a small amount of surfactant may be added to prevent the second flocculation after dropping the suspension, or an organic binder may be added to maintain the shape at the time of calcination. This suspension is then dropped into the high-boiling point liquid (example; ethyl phthalate, n-butyl phthalate, etc.) whose specific gravity is approximately the same as that of said suspension and which does not mix with water and does not react with the ceramica fine powder in order to form the globular particles. And, these globular particles are heated at 70-80 deg.C to evaporate the moisture and further calcined at 1,000-1,300 deg.C under an ordinary pressure, thus ceramics microglobes are obtained.
Patent JP-S584641-A (JP)
Title: Air pressure adjusting valve device of air bag in back of automobile seat
Inventor: AOKI KANETAKE
IPC: B60N2/90
Filed: 1981-07-01
Abstract: PURPOSE:To simplify construction of a whole unit, by providing the regulating valve, interlocking with check valves of each air bag, only to the common chamber communicated to each air bag. CONSTITUTION:The first body 1 and the second body 2 in a device are combined to provide a common chamber 4. Check valves 10, further provided to each air bag, are provided to a side of the body 2, and push buttons 5, for manually opening the check valve interlocking to the check valve 10, are provided to a side of the body 1. An inlet port 21, communicated to a pressure air supply source, and outlet port 24 for release to the atmosphere are communicated to the common chamber 4. Further a regulating valve 28, controlling maximum pressure of each air bag, is provided to the common chamber 4. Pressure air, fed from the inlet port 21, flows in the common chamber 4 to open each check valve 10, if air in the air bag obtains prescribed pressure, the regulating valve 28 is closed, and each check valve 10 is also closed. Each push button is operated to adjust pressure of air in the air bag.
Patent JP-H11288232-A (JP)
Title: Light emitting panel
Inventor: OGUCHI TAKAHITO
IPC: G09F13/18
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a desired light emitting color by installing a drum member constituted by arranging a prescribed color on the surface of a cylindrical main body part which is formed of a transparent material surrounding the periphery of a light source and which freely rotates. SOLUTION: A drum member 38 is composed of the transparent material of transparent glass and transparent resin. It is provided with a cylindrical main body part 40 having opening parts at both ends and a color filter formed of translucent resin colored in a prescribed color is adhered and arranged on the surface. The drum member 38 is arranged in a state where prescribed cavity is installed around a fluorescent lamp 14 whose upper/lower end parts are supported by supporting tools 44. The upper end of the main body part 40 is installed to a first cap part 46 and the lower end is installed to a second cap part 48. The drum member 38 and the cap parts 46 and 48 are constituted so that they can be attached/detached.  The first cap part 46 and the second cap part 48 have respective rotary shaft parts 50 and flanges 52 at the end parts of the rotary shaft parts 50 are supported and fixed by bearings 54.
Patent JP-S5228884-A (JP)
Title: Semiconductor laser device
Inventor: TSUKADA TOSHIHISA
IPC: H01S5/042
Filed: 1975-08-29
Abstract: PURPOSE: To make pulse oscillation in short time by forming periodical structure to the a passage of light and by imposing one mode of normal and two modes of reversed biases. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H044153-A (JP)
Title: Thermal ink jet image formation device
Inventor: OIKAWA NOBURO
IPC: B41J2/175
Filed: 1990-04-19
Abstract: PURPOSE:To prevent micropores from becoming clogged during non-image formation by cleaning residual liquid ink in porous film after the ejection of liquid ink and lifting up a roller from an ink tank during non-image formation. CONSTITUTION:Liquid ink 5 remaining in the micropores of a porous film 2 is atomized by high frequency oscillation caused by a high frequency oscillator, and then is ejected from the micropores to the surface of a cleaner belt 10 to settle there. This settled ink is scraped off by an edge 11a and is accumulated in a spent ink tank 11 as a spent ink 12. On the other hand, an inking roller 6 is lifted up from an ink tank 4 by moving a roller arm 19 in the non-image formation mode. Consequently, the porous film 2 is separated from the liquid ink 5 of the ink tank 4 without being slackened by the inking roller 6 and a guide roller 8a. Under this condition, the porous film 2 is transported to allow the residual liquid ink 5 to be ejected from the micropores of the porous film 2 using the high frequency oscillator 9.