baber/WOPTO huggingface dataset:
Patent JP-S6475233-A (JP)
Title: Gauze frame used for screen printing
Inventor: MATSUSHITA HIROMU
IPC: B41F15/36
Filed: 1987-09-17
Abstract: PURPOSE:To enable spreading of gauze with ease over a gauze frame at any appropriate tension by providing a securing mechanism to secure gauze over four bars of gauze frame, fixing a freely rotating frame bar to connection parts at both ends of the bar, and providing a gauze spreading mechanism to the gauze frame itself. CONSTITUTION:Bolts 42, 42 are loosely screwed into the screw holes of frame bars 18, 20, 22, and 24 to such an extent that the frame bars 18, 20, 22 and 24 may rotate against metal connectors 2, 4, 6 and 8 at both ends of a frame. Then the frame bars 18, 20, 22 and 24 are fitted up in the metal connectors 2, 4, 6 and 8. The near edge parts of the gauze 44 are arranged in the grooves 36 of the frame bars 18, 20, 22 and 24 which rise up centering around a rotating part. Next, the near edge part of the gauze 44 is sandwiched between the wall surface of the groove 36 and a gauze presser plate 38. When the frame bars 18, 20, 22 and 24 are pushed down centering around the rotating part in a condition where the frame rods are secured in the grooves, the gauze 44 is spread over the gauze frame 1 with appropriate tension. After this, the frame bars 18, 20, 22 and 24 are fastened to the metal connectors 16, 20, 22 and 24.
Patent JP-H0957588-A (JP)
Title: Edging device and its method for cutter
Inventor: KAWAMURA MITSUYASU
IPC: B24B3/36
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an edging device and its method for a blade with a curved blade line which can be automated. SOLUTION: An edging device is constituted of a grinder, a loading device, and a work moving device. The grinder is provided with a grinding face 88 of a sand belt 89 which is continuously traveling. The loading device applies a prescribed load on a section between a knife 6 and the grinding face 88 in their contacting direction in such a state that the longitudinal direction of the knife 6 having a curved edge line is positioned approximately crossing at right angle with the traveling direction of the grinding face and inclined to the grinding face 88 by an angle corresponding to a prescribed edging angle, so that the edge part 6d of the knife 6 and the grinding face 88 are brought in close contact. The work moving device makes the knife 6 move in the approximately the same direction as the longitudinal direction of the knife 6 in this state.  The knife 6 thus automatically moves in the contact direction between the edge part 6d and the grinding face 88 so that the edge part 6d and the grinding face 88 are brought in contact all the time.
Patent JP-H0680530-A (JP)
Title: Method for controlling disease damage of plant
Inventor: SHIMOTORI HITOSHI
IPC: A01N63/02
Filed: 1992-09-01
Abstract: PURPOSE:To control disease injury of various crops by using a fermented solution of an amino acid. CONSTITUTION:A bacterium for amino acid fermentation is cultured in an amino acid fermentation raw material consisting essentially of glucose, ammonium sulfate and a vitamin to give an amino acid fermentation solution, which is applied to a pathogenic fungus of plant or its living position to control a disease injury of plant.
Patent JP-2000059967-A (JP)
Title: Cap fastening apparatus of cable trough
Inventor: WATANABE YOSHIKAZU
IPC: H02G9/04
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent one of the caps of a trough from being easily detached from its proper position, by using the spaces present between the upper and lower plate portions of a cap fastening apparatus as cap inserting portions. SOLUTION: To attach cap 4 to a trough main body 3, firstly its proper position of the trough main body 3 is covered with a first cap 4, and a cap inserting portion 9 present between upper and lower plate portions 8, 7 of a first cap fastening apparatus is fitted onto the longitudinal end portion of the first cap 4. After the second cap 4 is slid toward the first cap fastening apparatus and fitted into another cap inserting portion 9 thereof to place the second cap 4 in position of the trough main body 3. In a similar way, an n-th cap 4 is placed in its temporary position of the trough main body 3, the n-th cap 4 is slid thereafter to mount one after another. Thereby, when completing the laying works of the caps 4, all the first to n-th caps 4 are brought into a state of them being joined to each other. Hereupon, even when intending to detach an arbitrary one of the caps 4 from its proper position of the trough main body 3, it is not lifted because it is fastened to its proper position by its two cap fastening apparatuses into which the adjacent caps 4 present on both its sides are fitted respectively.
Patent JP-2000071775-A (JP)
Title: Device for reducing slide friction in gas spring
Inventor: ASA TAKASHI
IPC: B60J5/10
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce slide friction in gas spring, by mooring a protrusion or steel ball to the outside of a protective member which is accommodated energized to the inside of the cylinder in an engagement hole radially located on the piston, engaging the protrusion or ball with a helical groove on the inside of the cylinder, and rotating the piston rod to extend and contract the piston rod. SOLUTION: An engagement hole 108C is located on a piston 108, which is tightened to a piston rod 1 and slidably fit to the cylinder 102. A protective member 104 which rotatably moors a steel ball 103 on the outside thereof is accommodated in this piston, energized to the inside of the cylinder by an elastic member 105. When the piston 108 is pushed against a helical groove 102A in the cylinder 102, the steel ball 103 moored by the protective member 104 fits to the helical groove 102A, and then the steel ball 103 is engaged with the helical groove 102A by the energizing force of the elastic material 105. The piston 108, of which relative position with regard to the cylinder 102 is restricted by the helical groove 102 A, moves up and down while rotating in response to the cylinder helical groove 102A.
Patent JP-H11154463-A (JP)
Title: Burning device and method for coating substance
Inventor: KIM HEON-SOO
IPC: C23D5/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To burn the coating substance of a cathode-ray tube panel easily, and prevent the damage of an electron gun. SOLUTION: By using a filter selectively penetrating infrared rays having the absorption eigenwavelength of a coating substance, and applying the infrared rays passed through the filter onto the panel of a cathode-ray tube so as to burn the coating substance. Concretely, the filter penetrating the infrared rays having the absorption eigenwavelengths of a silicon oxide, water and/or alcohol is used for the coating substance being a composition containing silicon oxide, water and/or alcohol, and the silicon oxide and the others in the coating substance are burnt respectively. For the burning of the water or the alcohol, the filter may not be required for use.
Patent JP-H04112346-A (JP)
Title: Method and device for detection of memory error
Inventor: USUI FUMIO
IPC: G06F12/16
Filed: 1990-09-03
Abstract: PURPOSE:To surely specify and correct error bits of the memory errors up to two bits by checking the parity bits in the horizontal, vertical and slant directions when the data are read out and detecting the bit corresponding to the intersecting point between at least two directional. rows where the errors are detected and then correcting this error bit. CONSTITUTION:The parity bits HPi and VPj are provided in response to the horizontal and vertical directions of a bit matrix M formed by the data written into a memory 2 together with a parity bit SPk of the slant direction. Then these bits HPi VPj and SPk are checked by the horizontal, vertical and slant parity generating circuits 42-44 respectively when the data are read out of the memory 2. Thus the rows including error bits are detected and a parity decoding circuit 45 decodes the intersecting point between at least two directional rows including the error bits for specifying an error bit. This error bit is corrected by a data correction circuit 46. Thus the error bit can be surely specified and corrected.
Patent JP-2000067423-A (JP)
Title: Intra-surface magnetic recording medium and magnetic storage using the same
Inventor: TANAHASHI KIWAMU
IPC: G11B5/65
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic storage having high reliability at a recording density of >=4 giga-bit per square inch. SOLUTION: This intra-surface magnetic recording medium has a structure obtd. by forming a first magnetic layer 13 via a ground surface layer 12 on a substrate 11, forming an intermediate layer 14 on this first magnetic layer 13 and forming a second magnetic layer 15 on this intermediate layer 14. The coercive force of the first magnetic layer 13 is 100 to 2,000 Oe. The intermediate layer 14 is nonmagnetic or has the saturation magnetization smaller than that of the first magnetic layer 13 and the second magnetic layer 15. All of the first magnetic layer 13, the intermediate layer 14 and the second magnetic layer 15 are composed of crystal grains having substantially a hexagonal close- packed structure.  The preferential growth bearings of the crystal grains of the first magnetic layer 13, the crystal grains of the intermediate layer 14 and the crystal grains of the second magnetic layer 15 are equal. The intra-surface magnetic recording medium described above is used. As a result, the high device S/N and low bit error rate are obtd. at the recording density of >=4 giga-bit per square inch and the average fault intervals may be made to >=300,000 hours.
Patent JP-S61110579-A (JP)
Title: Correcting implement for character or the like
Inventor: NOGUCHI CHUJI
IPC: B41J29/28
Filed: 1984-11-05
Abstract: PURPOSE:To eject a desired amount of a correcting liquid while preventing excessive flow-out even where the pressure inside a container is high, by a construction wherein a partitioning member for forming a small space is provided in the interior of a hollow member having a coating hole, and a restricted passage is formed by a through-hole provided in the partitioning member and a spherical body. CONSTITUTION:A cap 14 is detached, and the tip 11a of a valve shaft 11 is pressed against the surface to be coated, thereby pushing the shaft 11 to the depth side against the energizing force of a coil spring 12. By this operation, a valve body part 11n is separated from a valve seat 4c to open to coating hole 5, while a ball valve 13 fitted to a valve seat (opening part on the container side) 9f is pushed up in the manner indicated by one-dotted lines by a rear end part 11c of the shaft 11 to be slightly spaced from the valve seat 9f. As a nresult, through the internal space 1b of the container 1 and the small space 10 are communicated to each other, the passage therebetween is restricted by the part of the through-hole 9c and the ball valve 13. Therefore, even where the pressure inside the container 1 is increased due to vibration of the container or the like, the correcting liquid in the container 1 is prevented from rapidly flowing into the small space. Accordingly, the coating liquid 2 can be controlled by the user by regulatingly pressing the container, and excessive flow-out can be obviated.
Patent JP-H0982968-A (JP)
Title: Manufacture of soi substrate
Inventor: SUZUKI TAKESATO
IPC: H01L21/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To flatten the surface of a semiconductor substrate, and to equalize the thickness of a semiconductor thin-film by forming a plurality of posts with columnar sections extended from the semiconductor substrate and head sections thicker than the posts and oxidizing a plurality of the posts. SOLUTION: A silicon substrate 10 is brought to a porous state by anodizing treatment, and the head sections 11a of porous silicon are formed. Electric current density is changed, and the columnar sections 11b of porous silicon are formed by anodizing treatment again. Consequently, porous silicon layers consisting of a plurality of posts with the head sections 11a and the columnar sections 11b are formed to the silicon substrate 10. The silicon substrate is thermally oxidized and treated, and the columnar sections 11b of the porous silicon layers are converted into oxide films. Oxygen is passed into the holes of the head sections 11a of the porous silicon layers and the columnar sections 11b are supplied with oxygen in thermal oxidizing treatment, and the columnar sections 11b are changed into thermal oxide films and the voids of the columnar sections 11b are closed.  The surface of the substrate is flattened through heat treatment, and a thin-film is formed.
Patent JP-S6292995-A (JP)
Inventor: MAKII TOSHIYUKI
IPC: G09G5/12
Filed: 1985-10-18
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-H1077101-A (JP)
Title: Folded container for dust
Inventor: OSHIMA JUNICHI
IPC: B65F1/14
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To make hardly conspicuous a stain in the vicinity of a bottom plate, by molding the bottom plate by a regenerated synthetic resin blackly colored. SOLUTION: A bottom plate 2, as necessary, a side plate 6 is formed of a regenerative synthetic resin of regenerative polyethylene, regenerative polypropylene, etc., obtained by crushing a collected synthetic resin molded object like a dust use folded container and pelletizing it. When a various colored regenerative synthetic resin is molded, by coloring in black color by carbon black or the like, the plate is made easily usable. In the bottom plate 2, dust is easily accumulated, mold of oureobashijum fungus or the like is generated, by generating a persistent stain, a mold preventing agent of 2-(4-thiazolil) benzimidazole, 2-(methoxycarbonyl amino)benzimidazole, etc. are preferably mixed by 0.1 to 0.5wt.%.
Patent JP-S6389168-A (JP)
Inventor: ONISHI MICHIICHI
IPC: A61M1/02
Filed: 1986-09-30
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-S62161758-A (JP)
Title: Dihydropyridine derivatives, manufacture and pharmaceutical composition
Inventor: GIZETSUPE KUAADORO
IPC: A61K31/445
Filed: 1986-09-30
Abstract: The compound I prepared by reacting m-nitrobenzaldehyde, ethyl β-aminocrotonate and 2-piperidinoethanol acetoacetate, is endowed with valuable pharmacological properties.
Patent JP-2000064045-A (JP)
Title: Formation of hetero hard substance film
Inventor: KOMATSU TAMIKUNI
IPC: C23C16/27
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To form a hetero hard substance film on a substrate and to obtain a sliding material high in hardness and excellent in heat resistance by adhering the fine crystals of a hetero hard substance as seed crystals on the substrate and executing CVD or PVD treatment by using a base substance composed of hetero atoms. SOLUTION: The primary particles of fine crystals having 1 to 100 nm particle size of a hetero hard substance of cubic B-C-N system or C-N system diamond, β structure C3N4 or the like are dispersed into ethanol or the like, which is applied on a substrate of a silicon or the like, and dried to adhere the fine crystals of the hetero hard substance onto the substrate with 1 to 10% deposit efficiency. This seed crystal-adhered substrate is heated at 600 to 1000 deg.C, and CVD or PVD treatment is executed by using the base substance composed of the hetero atoms. As for this base substance, acetonitrile-3 boron chloride, dimethylamine-diborane-chlorine, methane-hydrogen-ammonium-diborane or the like is preferable in CVD treatment, and amorphous or hexagonal system boron carbonitride or carbon nitride is preferable in PVD treatment.
Patent JP-S60126602-A (JP)
Title: Formation of colored pattern
Inventor: SASAMORI EIZOU
IPC: G02B5/20
Filed: 1983-12-14
Abstract: PURPOSE:To form a colored pattern which is free from crack, exfoliation, etc. and has good adhesion to a glass base plate, good pattern accuracy, high strength and excellent durability by depositing simultaneously a dye and resin by evaporation on the base plate thereby forming the colored pattern. CONSTITUTION:A photoresist layer 2 is formed on a glass base plate 1 and thereafter a photomask 3 is placed thereon and the resist layer is exposed and developed to form a resist pattern 2a, on which the 1st dye and resin are simultaneously deposited by evaporation to form a colored layer 4 then the remaining resist layer 2a and the colored layer 4b thereon are removed to form the 1st color pattern 4b. The pattern 4b is masked and the 2nd color pattern is formed by using a photoresist pattern then similarly the 3rd color pattern is formed to form the pattern having, for example, a cyan colored pattern 5, a red pattern 6 and a green pattern 7 and thereafter a protective layer 8 is provided on the pattern. The pattern 7 may be formed by laminating the layers 7a, 7b using two kinds of dyes. The pattern having excellent durability, etc. is thus formed.
Patent JP-S60129168-A (JP)
Title: Formation of coated film
Inventor: OOOKA MASATAKA
IPC: B05D5/06
Filed: 1983-12-14
Abstract: PURPOSE:To obtain a mastic coated film having high weatherability by coating a paint for forming a rugged pattern on a base material and coating a paint contg. a specific silyl group-contg. polymer as an essential resin component thereon. CONSTITUTION:A paint for forming a rugged pattern obtd. by compounding a pigment, filler, etc. with an aq. binder consisting of a vinyl polymer, polyester resin, etc. is coated by spray painting, etc. on a base material to form a coated film having a rugged surface. The paint used as a top coat thereon contains the hydrolyzable silyl group-contg. polymer expressed by the formula I as the 1st component and the alkoxy silane modified resin obtd. by bringing a compd. having at least two hydroxyl groups per molecule and the trikaloxy silyl group- contg. compd. expressed by the general formula II into reaction. A pigment, curing catalyst and solvent are further compd. respectively at a proper rate with the paint.
Patent JP-S6390541-A (JP)
Title: Sheet-like product made of ion exchange fiber
Inventor: WATANABE NOBUKI
IPC: B01D39/14
Filed: 1986-10-03
Abstract: PURPOSE:To obtain the titled sheet-like product with good filterability in air or liquid, persistent during the immersion for a long time and in high-speed fluid, by integration of ion exchange fiber and a fiber consisting of components(s) having lower melting points(s) than that of the ion exchange fiber by partial heat fusing of the latter fibers. CONSTITUTION:The objective sheet-like product can be obtained by integration of (A) ion exchange fiber with a degree of water content 0.1-10 prepared by introducing sulfonic acid group or phosphonic acid group into a base polymer (e.g., polystyrene) and (B) a fiber constituted of one of two components each having lower melting point than that of the component A and higher melting point than that of the other component or constituted of the two components by partial heat fusing of the fiber B.
Patent JP-H0876825-A (JP)
Title: Locus correction method for free curve
Inventor: IKEGUCHI MASAO
IPC: G05B19/18
Filed: 1994-09-02
Abstract: PURPOSE: To provide a locus correction method which makes it possible to apply a tool correction to a free curve of a servo system that applies an electronic cam consisting of a controller of a periodical scan execution type. CONSTITUTION: In the locus correction method controlling a tool along a free curve by using a servo in which X and Y axis position commands are generated corresponding to the transition of a phase command θ and for every scan of a controller 10 of a periodical scan execution type, and the follow-up control is applied to the positions based on those generated position commands, a position Qn (xn ', yn ') which is distant by Δ1 in the normal direction of a segment Pn-1 Pn is calculated for each scan based on a position command Pn-1 (xn-1 , yn-1 ) of the precedent scan and a position command Pn (xn , yn ) of the present scan, and the position Qn (xn ', yn ') is defined as a position command of a corrected locus.
Patent JP-S6392549-A (JP)
Title: Laser printer
Inventor: ARIGA NORIMASA
IPC: B65H7/06
Filed: 1986-10-03
Abstract: PURPOSE:To improve the extent of operability sharply, by installing a counter for the number of sheets of paper existing in a paper conveying passage and, when it is one sheet along, making error state releasing operation after solution of a paper jam at a paper discharge port eliminable. CONSTITUTION:Plural jams inclusive of at least a first jam 4 and a last jam 5 are set up in a paper conveying passage 3 leading from a paper feeding mechanism 1, and there is provided with a paper counter 8 which counts up paper in response to its passage at the first jam 4 and counts down it in response to the passage at the last jam 5. And, when the counted value of this paper counter 8 has showed 1, a paper jam error state is made to as to be released to 'no error release operation' with a simplified paper jam error state releasing device 9 in response to the paper jam solution operation that a paper jam detecting device 6 performed after detecting the paper jam at a final jam position. Therefore, a burden on an operator is lightened and operability is sharply improvable.
Patent JP-H1076715-A (JP)
Title: Ink jet printer
Inventor: SHIYOUKI MIKIO
IPC: B41J2/01
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce sharply a load of an MPU by a method wherein whether a host data is sent to the MPU, or processed in an ASIC is determined according to a state of a specific bit of a host data register by the ASIC itself. SOLUTION: When the most significant bit of a host data loaded on a host data register 70 of an ASIC is [0], an output of an AND gate becomes [1], and a data selecter 72 gives the host data to a data bus of an MPU through a bus. Further, when the most significant bit of the host data is [1], a first DMA controller 42 is made enabled by an output of an AND gate 90, and the host data from a latch 68 is writen into an SRAM per each one byte according to an address pointer 42a and data set up in a data length register 42b.
Patent JP-S6475042-A (JP)
Title: Variable type pipet
Inventor: OSHIKUBO TAKEKI
IPC: B01L3/02
Filed: 1987-09-18
Abstract: PURPOSE:To improve the reproducibility of quantitative analysis, by the arrangement such that a stroke for sucking and discharging samples is carried out through a shaft, a first stop portion of a hollow shaft with thread, the hollow shaft with thread, and a nut in succession not through a body. CONSTITUTION:A stroke at a first stop for sucking and discharging samples is formed between a first stop portion 7b at a first step of a nut 7 and a second stop portion 29a at a first step of a shaft 25. The stroke is positioned through the shaft 25, a first stop portion 12b of a hollow shaft with thread 9, the hollow shaft with thread 9, and the nut 7 in succession without being in contact with a body 1. Consequently, when the body 1 axially expands due to the temperature rise thereof by being gripped by hand, said stroke is not affected by such expansion, causing no deformation, so that the reproducibility of quantitative analysis at sucking or discharging samples can be improved, leading to an improved reliability of a device.