baber/WOPTO huggingface dataset:
Patent JP-H07137189-A (JP)
Title: Lamination of thermoplastic elastomer composition
Inventor: HIKASA TADASHI
IPC: B32B3/30
Filed: 1993-11-15
Abstract: PURPOSE:To ensure that the amount of bleeding oil is very small and an appearance is more presentable by partially cross-linking a mixture of an oil-extended olefinic copolymer rubber containing a specific mineral oil softener and a propylene polymer resin and laminating a foam layer on the surface of the mixture. CONSTITUTION:A mixture of 0.005 to 2 pts.wt. of anorganic peroxide and 0.01 to 4 pts.wt. of a cross-linking agent formulated with a total of 100 pts.wt. of 40 to 95 pts.wt. of oil-extended olefin copolymer rubber which contains 20 to 150 pts.wt. of a paraffinic mineral oil softener per 100 pts.wt. of ethylene- propylene-non-conjugated diene rubber, with 120 to 350 of Mooney viscosity at 100 deg.C (ML1+4100 deg.C), is partially cross-linked. In addition, a thermoplastic elastomer composition layer with an embossed surface is laminated on a polyethylene or polypropylene foam layer.
Patent JP-S62146306-A (JP)
Inventor: YAMAMOTO KENICHI
IPC: E01D19/02
Filed: 1985-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63137909-A (JP)
Title: Production of methacrylamide based copolymer
Inventor: TAJIMA KAZUHISA
IPC: C08F220/10
Filed: 1986-11-29
Abstract: PURPOSE:To industrially and advantageously obtain the titled copolymer having excellent heat resistance, fluidity and colorability, by subjecting methacrylamide and a specific monomer, e.g. styrene, etc., in a specific proportion to precipitation polymerization in an organic solvent. CONSTITUTION:(A) 5-50pts.wt. methacrylamide and (B) 95-50pts.wt. one or monomers selected from styrene, methyl methacrylate and acrylonitrile are subjected to precipitation polymerization in an organic solvent, preferably 5-8C saturated hydrocarbon, 3-7C primary - tertiary alcohol or 2-5C dialkyl ether to afford the aimed copolymer. The content of the styrene in the compo nent (B) is preferably 50-100wt.%. The organic solvent and monomer are used in amounts, preferably at 10/1-1/1 ratio.
Patent JP-S62144203-A (JP)
Title: Picture display system for numerical controller
Inventor: KOGA KENICHI
IPC: G05B19/4063
Filed: 1985-12-18
Abstract: PURPOSE:To eliminate the debug mistakes by switching a CRT display to the 2nd picture to call out the 1st screen and supplying and displaying the call data on the 1st picture based on said switch of the CRT display. CONSTITUTION:A numerical controller contains a CRT display 1, and a control keyboard 2. A control panel 3 is connected to the numerical controller. Then the display 1 is switched to the 2nd picture to call out the 1st picture to be displayed. The 2nd picture is displayed on the display 1. A screen switching key is operated to display the 1st picture on the display 1. Thus it is possible to carry out optionally the input and display operations with operation of keys on the keyboard 2 of the numerical controller itself without using an external CRT display.
Patent JP-S63139882-A (JP)
Title: Bending method for slide test card
Inventor: ADACHI TAKUYA
IPC: B31F1/08
Filed: 1986-11-28
Abstract: PURPOSE:To make a folded part free from wrinkling and improve workability by positioning a slide card in such a way as to be bitten at two opposite sides thereof between rollers and folding the two opposite sides upward via the rotation of a set of said rollers. CONSTITUTION:The outward slope surface (a) of the edge part (1a) of a bobbin- shaped roller 1 and the inward slope surface (a') of the edge part (2a) of another bobbin-shaped roller 2 are so made as to come in close contact with a card at the same angle. Now, the card copy is fed in between said rollers 1 and 2 and these rollers 1 and 2 are rotated between the outward and inward slopes (a) and (a'), thereby discharging the card with two opposite sides thereof folded instantaneously. According to the aforesaid constitution, there occurs no wrinkling at the folded part as in a press system, and workability is as well improved.
Patent JP-H11122233-A (JP)
Title: Data reception device
Inventor: FUKUNAGA SHIGERU
IPC: H04N19/102
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To improve resistance against the transmission error of a synchronous code having a long bit length by recognizing the synchronous code when the head bit string of a packet is the code which is more approximate than a threshold even if it is not completely matched with the synchronous code. SOLUTION: A code data reception part 101 outputs the payload of one packet as one encoding unit to a cut part 102 and a decoding part 105. A humming distance calculation part 103 calculates a humming distance between data of n-bits, which is cut from the head of the encoding unit received from the synchronous code cut part 102, and the synchronous code and outputs it. A synchronous code judgment part 104 compares the humming distance with the judgement threshold (m). When the humming distance is not more than the judged threshold (m), data of n-bits at the head is considered to be equal to the synchronous code. However, 0<=m<=n. The decoding part 105 decodes code data from which head n-bits are removed in received code data and outputs it to a decoding result output part 106.
Patent JP-H07119529-A (JP)
Title: Intake air quantity detection device
Inventor: SAKAGAMI YASUNORI
IPC: F02D45/00
Filed: 1993-10-20
Abstract: PURPOSE:To offer an intake air quantity detection device capable of measuring an accurate quantity of flow without accompanying any pressure loss with regard to a flow velocity distribution where flow deflection exists. CONSTITUTION:An intake air quantity detection device 11, which is provided inside an intake air pipe arranged with a curved portion 29 on its upper course and a throttle valve 27 arranged on its lower course, draws intake air from an inlet 22 of an L-pipe shaped detection passage 12 and discharges the intake air through a discharge outlet 23 after exposing the intake air to a heating coil resistance element 24. When the cross section of the intake air pipe is divided into quarters by a central angle of 90 deg., the inlet 22 and the discharge outlet 23 are positioned in mutually opposing 1/4 cross sections and, furthermore, the inlet 22 is positioned within the 3/4 cross section forming a central angle of 135 deg. each equally on the right and left sides centering a maximum line of curvature of the curved portion 29 of the intake piping.
Patent JP-H06141515-A (JP)
Title: Manufacture of stator iron core of frameless rotating machine and end-face protector used in the manufacturing
Inventor: MIZUTANI YOSHIKAZU
IPC: H02K1/18
Filed: 1992-10-23
Abstract: PURPOSE:To manufacture a stator iron core of a frameless rotating machine without doing any machining on an end plate and its faucet joint sections. CONSTITUTION:An end-face protector constituted of face plates 21, 22, an adjustment pipe 23 that is processed within tolerance, and a bolt 24 is used. First, mold release for preventing varnish attachment is applied to each constituent of the end-face protector 20. After that, the face plates 21 and 22 are installed on both ends of a laminated stator iron core 11 on the basis of a faucet joint and the adjustment pipe 23 is inserted between the face plates 21 and 22 and the bolt 24 is passed through the pipe and is tightened with a standard torque. Then, a coil is set and varnish treatment and drying are conducted and then, the end-face protector 20 is removed. The laminated stator iron core 11 is directly set in a partner bracket using the faucets 12, 13.
Patent JP-H07121658-A (JP)
Title: Character string detection system
Inventor: HONMA NAOHIKO
IPC: G06K9/32
Filed: 1993-10-20
Abstract: PURPOSE:To provide a character string detection system which can detect the character strings with high accuracy even when the image data read by an optical printed document recognizing device are inclined. CONSTITUTION:When a document is laterally written, the image data read by an image scanner and binarized are stored in an image data memory 11. A row direction detecting part 12 decides a vertical or laterally writing way, and a tilt detecting part 13 detects the tilts of character strings. A character string area detecting part 14 eliminates the character component elements other than character strings. A character string detecting part 15 scans a coordinate axis Xk in the same direction as a tilt thetaset by the part 13 through a column direction peripheral distribution extracting part 151 and checks the number RE (y) of black pixels existing on the axis Xk, i.e., the peripheral distribution set in the column direction. A character string band extracting part 152 extracts a character string band including one or more character strings out of the number RE (y) acquired by the part 151. A row direction peripheral distribution extracting part 153 acquires the row direction peripheral distributions for all extracted character string bands. A character string lead-out part 154 decides a character string based on the row direction peripheral distribution acquired by the part 153. A character string is also decided in the same way for a vertically written document.
Patent JP-H1071601-A (JP)
Title: Band saw apparatus
Inventor: SAKURAI TAKASHI
IPC: B27B13/10
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a band saw apparatus capable of being used safely and also capable of automatically cutting various materials of different sizes and shapes into a uniform thickness. SOLUTION: A band saw apparatus comprises a reciprocatable mounting plate 3 having a slot possible for a band saw 2 to pass therethrough, a first support plate 4 and a second support plate 6 both of which are horizontally moveable. The first support plate 4 and the second support plate 6 are engageable with the opposite ends of an object material (to be cut) on the mounting plate 3, so that the object material may be cut by a reciprocating movement of the mounting plate 3.  The band saw apparatus further includes a measuring means to measure as the width of an object material a distance between the first support plate 4 and the second support plate 6, and a moving means which is enabled to calculate moving distances of the first support plate 4 and the second support plate 6 in accordance with an obtained measurement signal and a specified equation, corresponding to the number of pieces cut from the original object material.
Patent JP-2000109796-A (JP)
Title: Cmp abrasive and polishing of substrate
Inventor: KOYAMA NAOYUKI
IPC: B24B37/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a CMP(chemical mechanical polishing) abrasive being readily subjected to waste liquor treatment, capable of polishing a face to be polished such as a silicon oxide film at a high speed without a scratch, having the ratio of the polishing rate of the silicon oxide film to the polishing rate of a silicon nitride film of >=10, and a method for polishing a substrate using the CMP abrasive. SOLUTION: This CMP abrasive comprises a cerium oxide particle, a dispersant, an additive having >40 to 60% biodegradation degree after 28 days measured by JIS K 6,950 and water. The method for polishing a substrate comprises pressing the substrate having formed a film to be polished against a polishing cloth of a polishing fixed plate, pressurizing the polishing cloth and relatively moving the substrate from the polishing fixed plate and polishing the film to be polished while supplying the CMP abrasive between the film to be polished and the polishing cloth.
Patent JP-S63138733-A (JP)
Title: Manufacture of x-ray lithography mask
Inventor: MORIGAMI MITSUAKI
IPC: G03F1/22
Filed: 1986-12-01
Abstract: PURPOSE:To obtain a metallic pattern of a sufficient thickness without making the thickness of a mask thick as well as to improve the resolution by allowing the metallic pattern preventing X-rays to have a buried structure. CONSTITUTION:A groove patten 12 corresponding to a mask pattern is cut from one surface of a mask supporting frame substrate 10, and a metallic layer of a large X-ray absorption rate is buried into this groove pattern 12, forming a metallic pattern 13. Thereafter, a base layer 14 made of a material having a large X-ray permeability is formed on the mask supporting frame substrate surface including this metallic pattern 13, and finally a throu-hole reaching the base layer 14 for forming a mask is cut from the rear of the mask supporting frame substrate 10. Since this provides a state in which the metallic pattern 13 is buried, the thickness of the mask is thinly formed, whereby the X-ray permeability improves.
Patent JP-H10128451-A (JP)
Title: Bending angle correcting method and press brake using above
Inventor: TAKADA MASAAKI
IPC: B21D5/02
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To simply and correctly press over the whole length of a work and to obtain a highly precise bending angle with bending at one time without receiving the influence of the dispersion of a material. SOLUTION: When bending a plate like work W in co-operation with a driving die (punch 5) and a fixing die (die 4) driven with driving shafts of more than three shafts, on a way of bending, the bending angle of the work W is detected, the deviation between this detected bending angle and a target bending angle is obtained at three places, at least, of both ends of the work W and a central part except these both ends. Based on this obtained deviation, the correcting amount of the pressing amount of the driving die (punch 5) at the shaft position of each driving shaft is obtained.
Patent JP-H11126329-A (JP)
Title: Mass storage floppy disk and cartridge
Inventor: OSATO MAMORU
IPC: G11B23/033
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To make the recording capacity of a floppy disk to be a mass storage by attachingly providing plural weighting means at positions of equally divided points of not smaller than trisected points which include the trisected points being on the outer periphery of the floppy disk to stabilize the contact state of a magnetic head. SOLUTION: Three weighting means 31 are provided at positions P11 to P13 of trisecting points being on the outer periphery 1a of a floppy disk 1. Or weighting means 31 are respectively attachingly provided at many equally divided positions of not smaller than the trisecting points, for example, four to 12 positions of equally divided points. When the rotational speed of the floppy disk 1 is speeded up, tensions from the inner peripheral side to outer peripheral side of the disk 1 act on the disk 1 by centrifugal forces by the weighting means 31 and, as a result, rigidity of the whole of the disk 1 is apparently increased. Since it is sufficient that the total weight of the weighting means 31 is not larger than 1 g, the weighting means 31 are easily formed by constituting masses 31 of adhesive while dropping adhesive at desired positions being on the outer periphery 1a of the disk 1.
Patent JP-H08141663-A (JP)
Title: Die for drawing
Inventor: TSUYUKI TAKAO
IPC: B21D24/04
Filed: 1994-11-21
Abstract: PURPOSE: To make drawing of sheet material possible with low blank holding force by providing a triangular drawing bead on blank holding face. CONSTITUTION: A sheet material is sandwiched by a die 1 and blank holder 3 and drawing is executed by a punch 4. A triangular bead 8 is provided to the blank holding face 1a of die 1. An angle α of the triangular bead is a practical range of 20-45 deg.. Since a low height triangular bead 8 generates high steady load, drawing of a work is made possible by low blank holding force. That is, the resistance force to drawing generated in deforming of a work 5 can be utilized. Further, the load adjustment at drawing is made easy and the product quality is stabilized as well. In addition, the loads to dies 1, 5 are reduced and die wear is reduced as well.
Patent JP-H03147556-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ASAI SHIGEMI
IPC: G11B15/665
Filed: 1989-11-01
Abstract: PURPOSE:To highly set up a magnetic tape traveling accuracy and to highly speed up the device by forming a magnetic tape traveling path with one pair of guide rollers for drawing out the magnetic tape from a cassette. CONSTITUTION:When a cassette 1 is loaded into a device main body A, a tape loading mechanism C is operated, and one pair of guide rollers 31 and 32 are moved from their unloading positions to loading positions to draw out the magnetic tape 2 from the cassette 1. The drawn magnetic tape 2 is regulated in its traveling path by the pair of guide rollers 31 and 32 and brought into contact with a magnetic head 74 fixed en route, and hence a data is recorded and reproduced on the magnetic tape 2 through the magnetic head 74 in sliding contact with the tape. When the operation is over, the tape loading mechanism C is reversely operated, and the pair of guide rollers 31 and 32 are returned from the loading positions to the unloading positions, and at the same time, the magnetic tape 2 drawn by reel driving force is housed in the cassette. By this method, the high speed traveling of the magnetic tape 2 can be performed with high accuracy without depending on the cassette side.
Patent JP-H01126876-A (JP)
Title: Picture reader
Inventor: FUJITA SHUICHI
IPC: H04N1/405
Filed: 1987-11-12
Abstract: PURPOSE:To clearly print picture information and character information by separating a picture signal to a character information area and a picture information area, comparing the character information with a fixed slice level, comparing the picture information with a dither method slice level and converting to a binarization signal. CONSTITUTION:Since the character information area of the picture signal is detected according to an amplitude higher than the set value of a rate of change signal in a character area discriminating circuit 3, the picture signal is separated to the character information area and the picture information area and detected. The fixed slice level is outputted in tile interval of the character information area by a slice level switching circuit 8 and the dither method slice level is outputted in the interval of the picture information area according to a switching to binarize the picture signal according to the comparison with these slice levels. Thereby, the picture information and the character information mixed in the picture signal can be clearly printed.
Patent JP-H02132408-A (JP)
Title: Camera equipped with focus detecting device
Inventor: ICHIHARA YOSHIRO
IPC: G03B13/36
Filed: 1988-11-14
Abstract: PURPOSE:To easily perform daylight synchronized photography by calculating a specific reliability factor and deciding a back light state when an image shift is detected. CONSTITUTION:When deviation quantity detection is performed or when the back light state is decided, the reliability factor for deciding the back light state is defined as shown by an equation I. (In the equation, Ai and Bi are image signals of sensor arrays SAA and SAB, M is the number of arithmetic picture elements, and K is a displacement quantity.) When a camera control circuit PRS operates, the outputs of the sensor arrays SAA and SAB are A/D- converted and stored in the RAM of the PRS. The image signals are used to calculate the quantity of deviation in focus detection and at the same time, a CPU calculates the reliability factor to decide back light when the minimum value is smaller than a specific threshold value, and the CPU controls the quantity of light of a stroboscopic device control circuit STC to perform daylight synchronized photography.
Patent JP-H01130356-A (JP)
Title: Cassette loading device
Inventor: SASAKI TAKAHIDE
IPC: G11B15/675
Filed: 1987-11-16
Abstract: PURPOSE:To surely prevent the misinsertion of a cassette by a simple structure by providing the energizing member which is energized toward the inner side center part of a cassette holder and having the projection whose tip is projected toward the external side of the cassette holder. CONSTITUTION:The energizing member 4 energized toward the inner side center part of a cassette holder 2 and having the projection whose tip is projected toward the external side of the cassette holder 2 is provided on at least one side face of the cassette holder 2. The transfer of the cassette holder 2 from a 1st position to the 2nd position of the cassette loading completion is made possible or impossible by making the energizing member 4 coming or not coming into the recessed part of a cassette 1 by whether the cassette 1 insertion is normal or not. Whether the cassette 1 is normally inserted or not can thus be detected and in case of a misinsertion it is not transferred to a 2nd position and the breakdown of a tape drawing member 6 can be prevented as well.
Patent JP-2001104876-A (JP)
Title: Automatic coating method
Inventor: GOTO HIROSHI
IPC: B05B12/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce equipment cost and coating cost by performing a twice coating in one coating stage. SOLUTION: A robot coating device applies the 1st coating from the front part to the rear part of a car body while moving from a stand-by position in the rear side of the most advanced position (a) near the front end of a guide rail to the most backward position (b) near the rear end of the guide rail in the reverse direction to the transporting direction of the car body. Next, after the 1st coating is finished up to the rear part of the car body, the robot coating device moves to the most advanced position (a) at a high speed. The robot coating device applies the 2nd coating again from the front part to the rear part of the car body while moving from the most advanced position (a) to the coating finish position (d) at the rear side in the reverse direction, moves to the stand-by position (c) and waits the transportation of the next car body.  As a result, the coating is applied twice on the car body with one coating stage to reduce the equipment cost and coating cost.
Patent JP-H07208535-A (JP)
Title: Liquid-operated damping type mount
Inventor: MANFUREETO HOFUMAN
IPC: F16C32/06
Filed: 1994-10-26
Abstract: PURPOSE: To lower the dynamic rigidity over a wide frequency range in a hydraulic attenuation type mount provided with an operation chamber surrounded by a rubber elastic wall and filled with liquid and provided with an agitating plate fixed to an engine mount plate inside of the operation chamber, especially an engine mount for automobile. CONSTITUTION: An agitating plate 6 is surrounded by an elastic rubber cushion 10 extended outside in the radial direction, and the natural resonance of the rubber cushion 10 is overlapped with the natural resonance of the agitating plate 6.
Patent JP-H08228450-A (JP)
Title: Improvement of stator of compressor motor for refrigerator
Inventor: COSSALTER DANIELE
IPC: H02K1/16
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor for a home electric refrigerator which can be simply, positively, and inexpensively assembled. SOLUTION: In the motor of a compressor for an electric refrigerator which is connected to a plurality of lead wires forming the terminal of a coil within the slot of a stator and are engaged to an insulation member formed by a block, whose free terminal is a single member, the block of the single member consists of a body 20 including an electrical contact and a plurality of protrusions 9, 10, and 11 which are positively inserted into a space being present among at least two pairs of connected coils and the protrusions are arranged in a proper way, so that they contact the surface of the stator.  Gears 13 and 14 for fixing, extending outwards and are virtually adhered to the surface of the stator are provided at each terminal part of the outer protrusions 9 and 11 and a flat and stiff film 15 which can be completely adhered to the surface of the stator is provided at the central protrusion 10.