baber/WOPTO huggingface dataset:
Patent JP-S60129963-A (JP)
Title: Cassette recorder
Inventor: YOSHII TETSUJI
IPC: G11B23/087
Filed: 1983-12-16
Abstract: PURPOSE:To release the hooked state of a cover and also to perform the correct positioning just with the insertion of a cassette, by executing an insertion guide means which guides and inserts the cassette in the direction of a primary plane opposite to a hook releasing means having a chevron part at the tip while energizing said guide means by a spring. CONSTITUTION:A cassette is inserted toward primary plane (an arrow A) through a slit, and the chevron part of a hook release member 19 falls into a gap between the stage part of a cassette main body and the rear end part of a side part 5 of a cassette cover 4. In this case, the rear and part of the cover 4 is pushed by the spring force and with the sloping surface of said chevron part. Thus the cover 4 is pushed to the front side (an arrow a). As a result, the hook state is released at closed position and the insertion of the cassette is stopped at this position.
Patent JP-H04117435-A (JP)
Title: Formation of thin fluorinated surface layer
Inventor: NISHIKAWA AKIFUMI
IPC: D06M101/16
Filed: 1990-09-07
Abstract: PURPOSE:To form the title layer improved in lubricity, water repellency, light transmission, weathering resistance and antistatic properties by subjecting a fluoroorganic polymer compound and a base to low-temperature plasma treatment to introduce fluorinated groups into the surface region of the base. CONSTITUTION:A plasma reactor is charged with a base such as a fiber, a nonwoven fabric, a film or a plastic and a fluoroorganic polymer compound of the formula (wherein R1 to R3 are each H, a halogen or a lower alkyl; and (n) is a positive integer), thoroughly evacuated, and then charged with a plasma gas (e.g. O2) in an amount to give a partial pressure of 50Torr or below. A plasma discharge is generated at an output of 500W or below to form a thin fluorinated surface layer on the surface region of the base.
Patent JP-S61117558-A (JP)
Title: Electrophotographic sensitive body
Inventor: YASHIKI YUICHI
IPC: G03G5/043
Filed: 1984-11-14
Abstract: PURPOSE:To enhance strength of an electrostatic charge generating layer and its abrasion resistance by forming the charge generating layer contg. an inorg. powder on a charge transfer layer. CONSTITUTION:The charge generating layer is usually made of a charge generating material and a binder resin, but an inorg. powder is further dispersed into the layer in this electrophotographic sensitive body; the mechanical strength is small in the case of its compsn. of only the charge generating materail and the resin, and the addition of said inorg. powder increases the strength and abrasion resistance, thus permitting durability to be made high enough against the friction factor of the photosensitive body, such as development, image transfer, and cleaning, in the electrophotographic process.
Patent JP-S6481468-A (JP)
Title: Picture reader
Inventor: KOGA YOSHIRO
IPC: H04N1/107
Filed: 1987-09-22
Abstract: PURPOSE:To form a picture reader with high resolution, high MTF and high rigidity and with excellent accuracy of a focal distance from an original till a photodetector by fixing an original platen by a side plate from the original platen side and engaging a support member of a scanner unit. CONSTITUTION:The end of guide shart 8 is engaged and aligned to a hole made to part of the side plate 10 and fixed by a screw 11. The side plate 10 is provided to the front/rear end in the subscanning direction and the distance from the face of the side plate 10 in press contact onto the original platen 1 till the hole engaged with the guide shaft 8 is magened and processed. Thus, the dispersion (the cause to dispersion is the guide shaft 8, the side plate 10 and the carriage 6, and the side plate 10 is dominant) of the focal distance from the original 2 to the photodetector 5 is reduced and the deterioration in the MTF (Modulation transer function) is minimized by reducing the dispersion in the focal distance.
Patent JP-H0976574-A (JP)
Title: Braille output device
Inventor: MIURA YUJI
IPC: B41J3/32
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To form brailles on paper at an arbitrary character interval. SOLUTION: A central processor 1 corrects the character interval of braille data in the interval ratio to a standard character interval on the basis of the selection command by an input device 3 and outputs the braille data after correction to a braille output device 4 and the braille output device 4 plots the respective points constituting each braille of the braille data received from the central processor 1 by a braille output part 410 to form the respective characters of braille at an arbitrarily designated character interval.
Patent JP-H0681449-A (JP)
Title: Air conditioning floor panel substrate and air conditioning floor panel
Inventor: SUGIMOTO YOSHIHIDE
IPC: E04F15/18
Filed: 1992-09-07
Abstract: PURPOSE:To reduce manufacturing costs of an air conditioning floor panel substrate and an air conditioning floor panel and to make them correspond easily to the change of sprecifications for them. CONSTITUTION:An air conditioning floor panel substrate 6 is so manufactured that a plate-like top board member 2 having a different position of a blowing opening 1, a rectangular frame-shaped base frame member 4 connected to the circumferential edge on the rear side of the top board member 2 corresponding to various kinds of top board members 2, the central part of the top board member 2 and a reinforced member 5 reinforcing the circumferential edge of the blowing opening 1 having low strength are combined by specifications. The reinforced member 5 is constituted of one piece of reinforced beam member 5A spanned between opposite edges and an auxiliary reinforced member 5B for reinforcing properly the remaining element, and the reinforced beam member 5A and auxiliary reinforced member 5B are common in the specifications of all floor panels. As a result, an air conditioning floor panel having a different specification can be easily manufactured only by replacing the existing top board member 2 with the other, and components can be commonly used.
Patent JP-H0681389-A (JP)
Title: Catch basin
Inventor: KODA OSAMU
IPC: E03F5/10
Filed: 1992-09-07
Abstract: PURPOSE:To simplify the boring work at the time of burying and the connecting work to a branch pipe by making the structure compact. CONSTITUTION:A drain ditch 11 is provided at the bottom section center of a catch basin main body 1, and bottom walls 14 inclined at a downward gradient toward the drain ditch 11 from the inside wall of the catch basin main body 1 are provided on both sides of the drain ditch 11. Joint sections 15 swollen outward and bent downward are provided at two positions on diagonal lines centering on the drain ditch 11 at the intersection between the side wall and bottom wall of the catch basin main body 11, and two U-shaped traps 2 are arranged nearly in parallel at both side positions outside the drain ditch 11 in the opened state upward. One end section of each trap 2 is connected to the joint section 15, and a pipe joint 3 having a branch pipe joint section 33 is rotatably connected to the other end section. The piping execution can be simply and surely performed.
Patent JP-H04119888-A (JP)
Title: Dye thermal transfer image receiving sheet
Inventor: MINATO TOSHIHIRO
IPC: B41M5/382
Filed: 1990-09-11
Abstract: PURPOSE:To obtain the title image receiving sheet imparting a high density image of high sensitivity and excellent in preservability against heat and light by providing an image receiving layer containing a specific dye acceptive polymer material to at least one surface of a sheet-like support. CONSTITUTION:A dye thermal transfer image receiving sheet is formed by providing an image receiving layer containing a dye acceptive polymer material to at least one surface of a sheet-like support. At this time, the dye acceptive polymer material contains a reaction product of at least one kind of a dimethylsiloxane polymer having a reactive hydroxyl group, at least one kind polyester polymer having a reactive hydroxyl group and a polyfunctional crosslinking agent having the reactive group reacting with the hydroxyl groups. By adding the crosslinked reaction product, the image receiving layer is improved in the releasability from an ink sheet after printing and imparts a dye image having good sensitivity and density and the transfer speed of the dye image to the recording surface and image density are increased and the fading due to the heat of the dye image is reduced and light fastness is well.
Patent JP-H08118610-A (JP)
Title: Paper width controlling method and multicolor printer
Inventor: SANPEI MAKOTO
IPC: B41F33/14
Filed: 1995-08-25
Abstract: PURPOSE: To quickly accommodate out-of-register by detecting a change in paper width between successive printing units in a multicolor printer and controlling hot air, to which a printing paper is exposed between the printing units, from a dryer in response to the detected change in paper width to keep the paper width constant. CONSTITUTION: Detection sensors 109a, 109b constantly detect misregistration in one side of a printing paper between a detection mark 105A printed by a printing unit 101A and a detection mark 105B printed by a printing unit 101B. When out-of-register is involved, a direction of and an amount of movement of a plate cylinder are calculated on the basis of such data, and a register controller 110 on the printing unit 101B at the rear stage causes a side motor 103B to repeatedly register a position of one of the detection marks 105A, 105B. An opening degree of a damper 123 of a dryer 120, which mixes hot air 121 and cold air 122 with each other to control a temperature of the hot air, is changed on the basis of a result of such calculation.
Patent JP-H04118767-A (JP)
Title: Document preparing device
Inventor: YAMAMOTO HIDEKI
IPC: G06F3/048
Filed: 1990-09-10
Abstract: PURPOSE:To omit the re-input time of inputted character data by performing character edit by using multiwindow-displayed character data. CONSTITUTION:A window guide column 56 is provided on a multiwindow setting picture, and three window targetes of (same area), (another area), and (preservation document), and two window designation of (vertical division) and (horizontal division) are displayed, and also, a message such that (depress selection/ execution key after selecting with cursor) is displayed. When a (multiwindow) mode is designated in the character edit, the inputted character data can be multiwindow-displayed. In such a way, it is possible to perform the character edit by using displayed character data, and to omit the re-input of the same character data, which shortens layout edit time.
Patent JP-S62101236-A (JP)
Inventor: MATSUTANI KANJI
IPC: A61B17/06
Filed: 1985-10-28
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-S60156396-A (JP)
Title: Production of 2-hydroxy-4-methyl thiobutyric acid and feed additive
Inventor: DENISU AASAA RUUSUTO
IPC: A23K50/15
Filed: 1984-11-13
Abstract: A process for the preparation of 2-hydroxy-4-methylthiobutyric acid having improved color, odor and lower viscosity. 2-hydroxy-4-methylthiobutyronitrile is hydrolyzed with sulfuric acid having an initial strength of between about 50% by weight and about 70% by weight on an organic-free basis, thereby producing an intermediate aqueous hydrolysis product solution containing 2-hydroxy-4-methylthiobutyramide. The 2-hydroxy-4-methylthiobuty- ramide is hydrolyzed with sulfuric acid having a strength of between about 30% by weight and about 50% by weight on an organic-free basis to produce an aqueous hydrolyzate containing 2-hydroxy-4-methylthiobutyric acid. The hydrolyzate solution is contacted with a substantially water-immiscible organic solvent in a liquid-liquid extraction system to produce an extract comprising the solvent and 2-hydroxy-4-methylthiobutyric acid transferred from the hydrolyzate. The acid product is then recovered from the extract.
Patent JP-S6481322-A (JP)
Title: Etching by ultraviolet laser beam
Inventor: MURAHARA MASATAKA
IPC: H01L21/302
Filed: 1987-09-24
Abstract: PURPOSE:To form a fine pattern at a high speed without giving a plasma damage to a material to be etched by etching the material to be etched with a product of ClF3 which has been photolyzed by irradiating an ultraviolet laser beam. CONSTITUTION:By irradiating a light, or an excimer laser for multiphoton absorption, having an energy which is equal to or greater than a bond dissociation energy of molecules composing a material to be etched, the molecules composing the material to be etched are excited to react on ClF3. In order to proceed with this etching more effectively, an ultraviolet laser beam is irradiated simultaneously to photolyze ClF3, which is an etching gas. This reaction, being proceeded only with the irradiation of the ultraviolet laser beam, can completely prevent heat-induced damage as well as ion collision generated damage. Furthermore, because the reaction product is only that which is gaseous, the reaction chamber is completely free from any contamination.
Patent JP-S60130563-A (JP)
Title: Novel water-soluble coupler and dyeing method using the same
Inventor: OGATA HIROSHI
IPC: C07C67/00
Filed: 1983-12-19
Abstract: PURPOSE:To obtain a clearly dyed band, and to enable accurate qualitative and quantitative analysis of lipid, by using a specific 1,4-naphthohydroquinone derivative as a coupler of an enzymatic color developer for dyeing a lipoprotein lipid fraction. CONSTITUTION:Lipoprotein lipid fraction is dyed with an enzymatic color developer containing (A) an oxidase reacting specifically to each lipid (e.g. cholesterol, phospholipid, etc.) in the fraction, (B) a peroxidase, (C) a developer (e.g. 4-aminoantipyrine) and (D) a coupler of formula I [R<1> is phenyl, aralkyl, etc. which may be mono- or di-substituted with halogen, NO2 or alkyl; R<2> is (CH2)l- SO3A<1> or group of formula II (A<1> and A<2> are H or alkali metal; l, m and n are 1-4)]. A clearly dyed band fixed firmly to the substrate and composed of a pigment having high peak in a long wavelength region can be obtained.
Patent JP-S62100404-A (JP)
Title: Production of pulverous hexagonal boron nitride having high purity
Inventor: KOSHIDA TAKAHISA
IPC: C01B21/064
Filed: 1985-10-28
Abstract: PURPOSE:To produce fine powder of hexagonal boron nitride having high purity and optional particle size by heating fine powder of crude hexagonal boron nitride at an appropriate temp. and under appropriate pressure in nonoxidizing atmosphere, then heating at an appropriate temp. under reduced pressure. CONSTITUTION:Fine powder of crude hexagonal boron nitride synthesized at ca. 800-1,200 deg.C is heated at 1,200-1,800 deg.C under >=20Torr in nonoxidizing atmosphere. By this treatment, the particle size is grown to some degree obtaining boron nitride having 100Angstrom -5mum primary particle size depending on the temp., and impurities such as B-O-N, etc., are transformed to BN and B2O3. Then, BN, etc., are removed by heating at 1,600-2,000 deg.C under <=20Torr in nonoxidizing atmosphere. By this method, fine powder of hexagonal boron nitride having high purity and primary particle size controlled to desired particle size is obtd. by removing impurities such as B2O3, etc., by evaporation without causing the growth of particle size.
Patent JP-H0582600-A (JP)
Title: Integrated circuit device test device and method
Inventor: MORIYAMA KYOICHI
IPC: H01L21/66
Filed: 1991-09-19
Abstract: PURPOSE:To enable the contact failure of a solder bump to be detected by an electrical property test. CONSTITUTION:A tensile means 14 which pulls an IC chip 5 off from a board is provided to a probe card 7, a solder bump 6 of contact failure is kept in an open state, and then the electrical properties of the IC chip 5 are measured.
Patent JP-2001066973-A (JP)
Title: Image processor
Inventor: AKAHA HISAYUKI
IPC: H04N1/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for preventing the occurrence of defective printing in an image printing part due to the thermal influence. SOLUTION: Plural air inlet/outlet ports 61 formed in a frame member 60 communicate with a scanner part 20 and a printer part, then, when in use, the heat generated in a power supply part is satisfactorily diffused into the scanner part 20 through the air inlet/outlet ports 61 without remaining near the printer part, because of the air flow. The heat diffused into the scanner part 20 is smoothly discharged outside the image processor 100, then, the occurrence of defective printing in the printer part due to the thermal influence is easily prevented by an easy constitution. Besides, the air inlet/outlet ports 61 are formed on the travel path of a carriage 3 in the frame member 60, so that the flow of the air passing through the ports 61 is improved by the reciprocating motion of the carriage 3, and then, the flowing efficiency of the air is enhanced.
Patent JP-2001084250-A (JP)
Title: Method and device for extracting knowledge from enormous document data and medium
Inventor: MATSUZAWA YASUSHI
IPC: G06F17/27
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To automatically extract a document satisfying a pattern from enormous amount of documents, to extract useful knowledge and to reduce time required for a response by generating a field-dependent dictionary from document data, generating a syntax tree considering modification, by means of a language analysis device and extracting/outputting a frequentlyappearing pattern by means of a pattern extraction device. SOLUTION: A language feature analysis device generates an analysis- dependent dictionary. A language analysis device needs to prepare a field- dependent dictionary for requiring an attribute adjusted to data to be analyzed. A word having the specified attribute is to be generated by each field. The language feature analysis device checks the word from actual data and registers it in the field-dependent dictionary. A pattern extraction device obtains a pattern, which frequently appears by using document data which is structure- analyzed by the device and takes out an original document having a syntax which is matched with the pattern. A frequently-appearing pattern device displays the document, having the detected frequently-appearing pattern and a syntax tree matched with it.
Patent JP-H0578589-A (JP)
Title: Resin composition
Inventor: KUMANO YUUTA
IPC: C08L51/06
Filed: 1991-09-19
Abstract: PURPOSE:To obtain the subject composition which can give a molding which is directly coatable, bondable, printable or liable to like treatment by mixing an olefinic resin with a specified polymer in a specified mixing ratio. CONSTITUTION:The objective composition comprises 100 pts.wt. olefinic resin (e.g. propylene/ethylene block copolymer), 0.1-900 pts.wt. block and/or random copolymer resins each comprising at least one 2-12 Calpha-olefin (e.g. propylene) and at least one nonconjugated diene and 0.01-400 pts.wt. polymer containing carboxyl or acid anhydride groups (e.g. ethylene/acrylic acid copolymer).
Patent JP-H1056912-A (JP)
Title: Live fish preserve
Inventor: OSHIMA SHOICHI
IPC: A01K63/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce damage to live fished in a live fish preserve and enable to simply and efficiently catch a live fish while reducing damage to the live fishes. SOLUTION: This live fish preserve is obtained by forming the plane shape of the upper end opening of a net material 1 as polygon, circle or ellipse and forming the horizontal cross-section so as to become gradually smaller toward the lower direction. The net material 1 is connected to a pulling up member 3 for pulling up the net material 1 at the center part of the bottom and a preserve frame 2 is provided along the upper end of the net material 1. The preserve frame 2 is diagonally connected to an operation bridge 4, and a lifting opening 5 for lifting the net material 1 through the pulling up member 3 connected to the net material 1 is provided in the center part of the operation bridge 4.
Patent JP-H0665878-A (JP)
Title: Sewing structure of continuous material having large diameter and sewing device therefor
Inventor: ARAKAWA MAKOTO
IPC: D07B1/18
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a sewing structure having extremely high integration strength, capable of simply sewing a continuous material having a large diameter. CONSTITUTION:Integration positions of a draw ribbon 1 as, a continuous material of a large diameter are sewed with machine sewing thread 2. The sewing device in the title consists of approximately rectangular both side plates 5 set side by side, a connecting plate 6 for fixing both the side plates 5, a head 4 composed of a strut 7 uprightly stood on the top of the connecting plate 6 and a yarn feeding finger 8 vertically movable between the both side plates 5 by cooperation with the head 4. The integration positions of the continuous material having a large diameter are piled, introduced into a space between both the side plates 5, pressed by the yarn feeding finger 8 and sewed.
Patent JP-2000283864-A (JP)
Title: Torque sensor for bicycle and crankshaft assembly for bicycle
Inventor: KISHIMOTO HITOSHI
IPC: G01L3/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a torque sensor whose size is miniaturized and which is attached easily. SOLUTION: This torque sensor for a bicycle is a sensor used to detect a torque acting on a crankshaft which is mounted on the hanger part 2B of the frame 2 of the bicycle so as to be freely rotatable and which is mounted in such a way that a right crank and a left crank cannot be turned. The sensor is provided with a bearing housing 42 and pressure sensors 45a to 45d. The bearing housing 42 supports the crankshaft 43 in both end parts. The pressure sensors 45a to 45d are sensors which can be arranged between the bearing housing 42 and a left cylindrical member 40 and a right cylindrical member 41 which are used to mount the bearing housing on the hanger part.
Patent JP-S6482764-A (JP)
Title: Processor for image information
Inventor: KONYA MINEHIRO
IPC: H04W40/12
Filed: 1987-09-24
Abstract: PURPOSE:To compress a code book efficiently by providing a position converting device in front of a vector quantizer encoder and a position restoring device behind it. CONSTITUTION:The position converting device A replaces upper and lower, and right and left picture element data with each other according to the characteristics of an image and then the vector quantizer encoder F compares the data with representative vector information in the code book; and the obtained index (i) is sent to and decoded by a vector quantizer decoder G. Then the following position restoring device B restores the position of said converted image to its original position. Therefore, four representative vectors, for example, in the code book which overlap each other vertically and horizontally can be represented as one vector. Namely, the storage capacity of the code book is reduced to, for example, one fourth almost without varying the degree of transmission deterioration.