baber/WOPTO huggingface dataset:
Patent JP-H02287774-A (JP)
Title: Method for confirming and correcting recognition result with check sheet
Inventor: KURATA AKIKO
IPC: G06F3/048
Filed: 1989-04-28
Abstract: PURPOSE:To use peripheral information on a drawing of a symbol to perform confirmation on a limited space of a CRT or the like by designating a picture to be segmented on a check sheet and displaying it in the position of this picture on an original drawing or document displayed together with the check sheet. CONSTITUTION:At the time of automatizing correspondence between check sheets and a list of recognition results, the position of the picture to be segmented on the recognition result list is calculated in accordance with that on a check sheet (b), and the symbol classification on the recognition result list and reference point coordinates of the symbol on the original drawing or document are corrected in accordance with indication. Thus, the picture segmentation range and the expansion rate are changed on the original document or drawing (a) when indistinct points are found by confirmation on the check sheet (b), and positional relations of the whole of the object and peripheral information are used for confirmation on the check sheet (b).
Patent JP-S588720-A (JP)
Title: Unsaturated polyester resin molding material
Inventor: MINAMIHAMA MASANORI
IPC: C08L67/06
Filed: 1981-07-09
Abstract: PURPOSE:The titled molding material having markedly improved thermal degradation resistance, prepared by using a specified amount of a specified unsaturated polyester resin and adding thereto epsilon-caprolactam, a phosphite ester, inorganic filler, reinforcing material, curing agent, mold release agent and coloring agent. CONSTITUTION:5-25wt%, pref., 7-20wt% normally liquid crosslinking agent (e.g., diallyl phthalate monomer) is added to an unsaturated polyester resin, iodine value 80-110, pref., 90-100. The purpose unsaturated polyester resin molding material is prepared by adding 0.2-1wt% epsilon-caprolactam, 0.1-1pt., per 100pts.wt. resin, phosphite ester, an inorganic filler, particle diameter 1-7mu, reinforcing material (e.g., glass fiber, synthetic fiber, or cotton), curing agent, mold release agent and coloring agent to 8-16wt%, pref., 10-14wt% above resin. This molding material has markedly improved thermal discoloration resistance and is useful for making substitutes for porcelain sockets of lighting apparatuses.
Patent JP-S63273476-A (JP)
Title: Beta-n-acetylhexosaminidase and production thereof
Inventor: NANJO FUMIO
IPC: C12R1/365
Filed: 1987-04-30
Abstract: NEW MATERIAL:beta-N-acetylhexosaminidase having a molecular weight of 56,000+ or -2,000 and having the following physical and chemical properties. Activity, active to natural substrate (e.g. chitin and N-acetylchitooligosaccharide) and synthetic substrate (e.g. p-nitrophenyl N-acetyl-beta-D-glucosaminide and p- nitrophenyl N-acetyl-beta-D-galactosaminide) to hydrolyze the substrate; optimum pH and optimum temperature, optimum pH is about 5 and optimum temperature is about 70 deg.C when the substrate is p-nitrophenyl N-acetyl-beta-D-glucosaminide and optimum pH is about 4 and optimum temperature is about 60 deg.C when the substrate is p-nitrophenyl N-acetyl-beta-D-galactosaminide; isoelectric point, about pH9. USE:Useful for the structure analysis of composite saccharide. PREPARATION:A bacterial strain such as Nocardia orientalis IFO 12806 is cultured in a medium containing chitin, etc., and the objective enzyme is separated and purified from the filtrate of the obtained culture product.
Patent JP-S5334471-A (JP)
Title: Manufacture for semiconductor device
Inventor: KOMURO TEISUKE
IPC: H01L21/027
Filed: 1976-09-10
Abstract: PURPOSE: To make copy surely and obtain a good print, by providing the gas outlets to both the semiconductor wafer and optical mask and exhausting the gas caught between the mask and the lacquar on the wafer smoothly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S589259-A (JP)
Title: Driving device for both-side flexible magnetic disk
Inventor: HISHI YUUICHI
IPC: G11B21/02
Filed: 1981-07-10
Abstract: PURPOSE:To make the structure simple and compact by guiding and moving sliding parts provided in each of two head mechanism on cam plates having the same cam curve. CONSTITUTION:When a signal to move the first and second heads 12, 28 to specified track position on the back and surface of a flexible magnetic disk 3 comes in from outside by necessity under a state that the media is fitted correctly, a step motor 36 is which a cam plate 35 is fixed to the rotation shaft 37 rotates by a specified number of steps. By this rotation, forces that move movable bodies 13, 21 in the direction of arrows A, B and arrows C, D by the locus of the guide cam face 38 act on the sliding part 19 of the movable body 13 connected to the guide cam face 38 of the cam plate 35. When the cam plate 35 turns by an angle alpha in the direction of the arrow E, the two movable bodies 13, 21 moves in the directions A, C by the same amount of moving l. The first and second head 12, 28 are moved to specified track position respectively.
Patent JP-H01320396-A (JP)
Title: Coupling
Inventor: HAINTSU SAUA
IPC: F16L37/00
Filed: 1989-04-28
Abstract: PURPOSE: To obtain a coupling capable of assembling by a comparatively small force by providing a sleeve shape cylindrical coupling member capable of receiving to the end of a hose and a flexible coupling element consisting of a ductile material engaging with an outer retainer on the end of a nipple. CONSTITUTION: A coupling connecting a nipple 4 constituting one end of a tube with one end of a flexible hose 1 is composed of a sleeve shape cylindrical coupling member 2, an annular seal element 13 and a cylindrical fixing member 3. The sleeve 2 has a flexible hand shape coupling element 7 and a free end 8 with a hook shape extending to the inside which can engage with the radially escape surface 11 of a cylindrical retainer 9 on the outside of the nipple 4.
Patent JP-S62264222-A (JP)
Title: Controller for positioning of working machine in construction machine
Inventor: KIMURA NOBUO
IPC: E02F9/22
Filed: 1986-05-12
Abstract: PURPOSE:To permit a working machine to reach a target position by a method in which the feedback gain of an actuator most liable to be under the interference of an oil pressure system among the plural oil-pressure actuators of the working machine is altered according to the angle deviation of the other cylinders. CONSTITUTION:Boom angle theta1 at the present position is detected by a boom angle sensor 9b, and a target value theta1r of boom angle are set up by a boom angle target value signal generator 10b. The values theta1 and theta1r are put in a boom angle deviation arithmetic unit 11b to calculate boom angle deviation DELTAtheta1. In a control output arithmetic unit 12b, the deviation DELTAtheta1 so received is multiplied by the feedback gain to obtain a control output value U1 and converted into an electric signal. A boom electromagnetic proportional pressure- reducing valve 13b is operated to generate a pilot pressure. The pilot pressure is applied to a boom oil pressure switch valve 14b, and the oil pressure is switched to advance or retreat the boom cylinder 6. The boom 3 is moved. Furthermore, the same processes are repeated to permit the boom 3 to reach a target position.
Patent JP-H0612514-A (JP)
Title: Method and device for decoding bar code
Inventor: TSUGANGU KAI
IPC: G06K7/10
Filed: 1993-05-10
Abstract: PURPOSE:To judge whether a bar code symbol is positioned within a work reading distance or not by comparing the time width of a detected bar and the space of a scanned bar code symbol with threshold values. CONSTITUTION:Bar code data in a buffer memory for work are decoded (S16.) At such a time, the width and space of the bar are checked and it is judged whether these width and space are narrower than prescribed values or not. Namely, since as the distance to the bar code pattern is increased, the time width of detection is decreased, a decoder can judge the distance to the scanned bar code by checking the time width for detecting the bar and space of the scanned bar code pattern. Next, the decoded result is evaluated and it is judged whether the bar code symbol is valid or not, namely, whether the decoded bar code symbol is provided with all characteristics of the valid bar code symbol or not.
Patent JP-H08283618-A (JP)
Title: Thermoplastic powder coating composition for imparting particular pattern
Inventor: OKANO TATSURO
IPC: C09D5/00
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a thermoplastic powder coating composition composed of inorganic fine powder having a specific particle diameter and resin powder having a specific particle diameter and containing two or more kinds of thermoplastic resin powders having different color tone and capable of imparting a stable particular pattern to a coating surface. CONSTITUTION: This coating composition is produced by compounding (A) 100 pts.wt. of resin powder having an average particle diameter of 150-250μm and containing two or more kinds of thermoplastic resin powders having different color tone (preferably polyethylene, polyamide, etc.) in an amount of >=2wt.% each based on the total resin powder with (B) 0.01-1 pt.wt. of inorganic fine powder having an average particle diameter of 0.001-60μm (preferably silica or alumina).  Concretely, a composition giving a mottled pattern with brown spots on white ground is produced e.g. by finely pulverizing an ethylene-acrylic acid copolymer colored with a white pigment and the copolymer colored with a brown pigment to average particle diameter of 180μm each and homogeneously mixing 0.05 pts.wt. of fine silica powder having an average particle diameter of 1.8μm to 100 pts.wt. of the resin powder mixture consisting of 95wt.% of the white powder and 5wt.% of the brown powder.
Patent JP-S5733084-A (JP)
Title: Protector for propeller
Inventor: OZAWA HIROMI
IPC: B63H5/16
Filed: 1980-08-08
Abstract: PURPOSE: To protect a propeller from damage due to the collision of matters floating on the seat or the like, by laying protection wires at plural levels between a pair of supports protruded from the bottom of a ship into water in front of the propeller.  
     CONSTITUTION: A propeller shaft 14 is supported by brackets 12, 13. A protection fin 16 is protruded from the bracket 12. A pair of right and left mounting struts 18, 19 are protruded from the bottom of a ship into water at both the sides of the bracket 13 so that the strut 18 nearer to the center of the ship than the other strut 19 is located in front of it. The front edges of the mounting struts 18, 19 are inclined so that the front edges approach a propeller 15 downwards. Protection piano wires 20 are tightly laid at plural levels between the struts 18, 19. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58223518-A (JP)
Title: Device for cutting elbow shape curved pipe material
Inventor: JITSUKON AKINORI
IPC: B23D21/02
Filed: 1982-06-22
Abstract: PURPOSE:To carry out gas cutting of an elbow pipe in a horizontal position, by fixing the elbow on a rotary bed car at an arbitrary inlined angle, and by rotating the bed car. CONSTITUTION:An elbow pipe W is set on an elbow carrier bed 1 and is fixed thereto by means of a chuck device 7. The cutting surface of the elbow W is set in the horizontal direction by operating a handle 7. A bed car 2 is moved by operating a handle 10 for aligning the rotational center line of a rotary plate 5 with the longitudinal center line of the cutting surface. Then, a cutting torch nozzle 13 is set by operating handles 15, 16, and the rotary plate 5 is rotated by a motor 11. The elbow pipe W is cut by the nozzle 13 in the horizontal direction. Further, the carrier bed 1 is provided with bevel protractor and an indicator.
Patent JP-S62266397-A (JP)
Inventor: TAKABE TOSHIAKI
IPC: F41G3/00
Filed: 1986-05-14
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-H02286436-A (JP)
Title: Brake fluid-pressure control method for automative fluid-operated braking device
Inventor: ISHIZEKI SEIICHI
IPC: B60W10/18
Filed: 1989-04-27
Abstract: PURPOSE:To improve reliability of anti-skid control by judging that a car is running on a low mu road, based on deceleration in front and in rear directions of car body and the car speed, thereby increasing engine speed to give engine torque to a wheel. CONSTITUTION:When a master cylinder 3 operates in accordance with the amount of operation of a brake pedal 2 to supply fluid-pressure to a wheel cylinder 5 of a wheel 4 and the wheel is braked, an anti-skid control unit 1 operates a fluid-pressure control unit 7 to increase or decrease the fluid-pressure when the wheel speed detected by a sensor 6 is decreased to a specified value. In this instance, when a switch 8 which turns on when deceleration in front and in rear directions of car body is below a specified value, and a sensor 9 which turns on when the car speed is within a fixed range, are turned on respectively and an operation signal is outputted from the unit 1, it is judged that a car is running on a low mu road. EGI unit 10 thus operates an injector 11 to give engine torque to the wheel 4.
Patent JP-S60530-A (JP)
Title: Information processing device
Inventor: IKEDA JIYUNICHI
IPC: G06F3/038
Filed: 1983-06-17
Abstract: PURPOSE:To make necessary operation instructions with the fewer number of key switches by receiving a signal from a remote instruction unit, and generating a numeral corresponding to a key switch operation, and then, controlling the density, magnification, etc., of a display picture in accordance with the numeral. CONSTITUTION:A remote instruction unit MUS is connected with a microprocessor through an interface unit IFA, I/O port, and system bus and further connected with a CRT through a CRT controller. The MUS is equipped with potentiometers VRX and VRY which control horizontal and vertical positional information, respectively, and key switch SWB, and plural key switch groups SWA0- SWA2. Voltages from the VRX and VRY are connected to the AD converter ADC of the IFA, respectively, and each switch is connected to the multiplexer MPX of the IFA to convert into digital values. By operating the SWB, interruption to a CPU is controlled and, by operating the SWA2, density of the CRT display picture, the magnification of display graphics, sound volume of a loudspeaker, etc., are changeovered. Control of the increase and decrease of numerals is performed through the SWA1 and SWA0, respectively.
Patent JP-S62267441-A (JP)
Inventor: FUREDERETSUKU EE SHIYUWAITSUAA
IPC: C22C19/05
Filed: 1987-05-01
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-S61265961-A (JP)
Title: Device for scanning and reading original
Inventor: NISHIKAWA MASAHARU
IPC: H04N1/10
Filed: 1985-05-21
Abstract: PURPOSE:To read satisfactorily a thick book by providing a means detecting the inclination of a surface to be scanned with respect to a relative moving direction and generating a sampling pulse whose period varies in accordance with the inclination of the surface to be scanned, which is detected by said means. CONSTITUTION:In terms of the part where the surface to be scanned of the spread center of a book 12, the pitch of a strip pattern 19 looks cramped. A change in the pitch of the strip pattern 19 is detected as inclination information on the surface to be scanned. Thus the sampling pulse whose period varies in accordance with the inclination is generated, which is used for controlling the timing of the scan drive of a reading element array 18. A strip reading element 42 reads out the strip pattern to obtain position information on the surface to be scanned. On the basis of said information, a sampling pulse generating circuit 43 generates the sampling pulse at every picture element in a scan moving direction, and the pulse controls the timing of the scan drive of a reading element array 41.
Patent JP-S58224179-A (JP)
Title: Aqueous emulsion type corrosion inhibitor
Inventor: UENO HIROSHI
IPC: C09D5/08
Filed: 1982-06-22
Abstract: PURPOSE:To obtain an aqueous emulsion type practical corrosion inhibitor easy to handle and having a superior corrosion preventing effect, by adding higher aliphatic carboxylic acid, a heterocyclic compound, an alkaline earth metallic salt of said carboxylic acid, and an inorg. pigment to water. CONSTITUTION:This corrosion inhibitor is obtd. by adding higher aliphatic carboxylic acid, a heterocyclic compound (component A) such as morpholine, an alkaline earth metallic salt or the like (component B) of higher aliphatic carboxylic acid such as aliphatic polyglycol ester as a surfactant, and an inorg. pigment (component C). The preferred weight ratio of A/B is (5-80)/(95-20), and the preferred amount of the component C is 0.1-20% of the total amount of the components A, B, C. By adding said small amount of the component C, a coated film of the corrosion inhibitor is made rigid, nonsticky and very practical.
Patent JP-S58225519-A (JP)
Inventor: OKADA MITSUYOSHI
IPC: H03K17/78
Filed: 1982-06-23
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-S63274981-A (JP)
Title: Mounting structure for electrophotographic printer
Inventor: SHIMIZU SADAYUKI
IPC: G03G15/22
Filed: 1987-05-06
Abstract: PURPOSE:To eliminate the need of a mechanism part for inverting the recording paper in order to put pages in order, by transferring a developer to the lower face of the recording paper and allowing it to pass through a fixing machine as it is, and discharging the paper with the printing surface downward. CONSTITUTION:A photosensitive drum 1, an electrifier 2, an imaging head 3, a developing machine 4, a transfer machine 5, a destaticizer 6, and a cleaner 7 are placed in the same way as a well-known format, but these various apparatuses 2, 3, 4, 6 and 7, and the transfer device 5 are placed at the lower side of the photosensitive drum 1, and the upper side, respectively, just as the top and bottom are set to the reverse side against a conventional well-known one. In this state, recording paper 8 is fed out of a pickup roller 9 carried by each carrying roller, and passes through between the photosensitive drum 1 and the transfer device 5. In this case, a developer 10 adheres electrostatically to the lower face of the recording paper 8. Also, the recording paper 8 is carried one after another on needle-like toothed rotary wheels 11 and reaches a fixing machine 12, and discharged onto a stacker 13 with the printing surface downward.
Patent JP-H07291123-A (JP)
Title: Conveying mechanism
Inventor: FUJITA AKITO
IPC: B61B13/06
Filed: 1994-04-24
Abstract: PURPOSE:To provide an inexpensive conveying mechanism in which high speed conveyance can be accomplished on a curved conveying passage an S-shape or the like by means of a single conveying carriage. CONSTITUTION:A conveying mechanism is provided with a single conveying carriage 2 provided with a mounting table 1, an S-shaped conveying passage, which guides the conveying carriage 2 and is formed of a pair of rails L2 and the like, a reciprocating moving belt C, which is formed below the rails L2 and the like and is connected to the conveying carriage 2 via a connecting body 3 for reciprocating the conveying carriage 2 between one end and the other end of the conveying carriage, a motor, a driving pulley transmitting rotational driving force of the motor to the reciprocating moving belt C, and a free pulley. Additionally, in the front and the rear parts of the conveying carriage 2, wheel supporting bodies T1, T2, installed in the mounting table 1 freely rotationally around a vertical shaft 12 are provided, and between the wheel supporting bodies T1, T2, the connecting body 3 is fixed on the mounting table 1, while on the left and the right sides of the conveying carriage 2, wheels 6, 7, 9 putting the rails L1, L2 between them from the upper side and the lower side are provided for restricting the vertical sway of the conveying carriage 2 in each of the wheel supporting bodies T1, T2.
Patent JP-S61132-A (JP)
Inventor: YADA KAZUAKI
IPC: B65H19/18
Filed: 1984-05-31
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-S591119-A (JP)
Title: Circular saw with frictional cutters
Inventor: NAKAJIMA EIJI
IPC: B23D61/02
Filed: 1982-06-25
Abstract: PURPOSE:To perform sawing-off and deburring at the same time, by providing frictional cutters in a parallel and radial manner on the sides of a saw to frictionally grind the sawed-off surfaces simultaneously with their sawing-off. CONSTITUTION:An appropriate number of frictional cutters 5 are provided on both the sides 3A, 3B of a saw 3 near its sawing edges 4 so that the cutters are located at prescribed intervals in the direction of a concentric circle. The frictional cutters 5 extend parallel with the sides 3A, 3B of the saw 3 and have a nearly rectangular parallelepipedic shape and a rectangular cross section. The cutter 5 frictionally cut the sawed-off surfaces to smooth and deburr them.
Patent JP-S61267347-A (JP)
Title: Semiconductor device
Inventor: ITO YASUO
IPC: H01L23/52
Filed: 1985-05-22
Abstract: PURPOSE:To obtain a semiconductor device with the resistance presented by its wiring decreased and the cover improved on a step attributable to the wiring by a method wherein a wiring of a three-layer structure is formed wherein a high-melting metal or its alloy is sandwiched between two polycrystalline silicon films. CONSTITUTION:A gate electrode 18 of a three-layer structure to serve as a word line is constituted of polycrystalline silicon film 15, 17 and a metal film 16 sandwiched between the two films 15, 17. On an oxide film 21, a poly crystalline silicon film 22, a metal film 23, and a polycrystalline silicon film 24 are deposited, in that order, for the formation of a bit line 25 of three-layer structure. Electrical resistance is made as low as in a conventional polycite structure and, further, polycrystalline silicon films 17, 24 are laid on the metal films 16, 23 to reinforce the metal films 16, 23. In a semiconductor device of this design, a step that may be produced on the semiconductor surface is pro vided with a coverage approximately similar to that in a design wherein the bit line 25 and gate electrode 18 are built of polycrystalline silicon only.
Patent JP-H08300246-A (JP)
Title: Machining unit
Inventor: KUWABARA OKIKAZU
IPC: B24B1/04
Filed: 1995-05-08
Abstract: PURPOSE: To provide a machining unit capable of preventing the promotion of being centrally recessed in an internal surface machining form. CONSTITUTION: During the reciprocating motion of a tool spindle 2, a rocking motion in this tool spindle 2 is carried out. This reciprocating motion is made by an alteration in radial floating desired value of a reciprocating movement or rocking motion of a reciprocating table 4. It is so set that the rocking motion is made so as to turn to a horizontal direction and a period of this rocking motion so as to be synchronized with the reciprocating motion as well as a resultant locus between the reciprocating motion and the rocking motion is set so as to become a projected curve. Therefore the radial floating desired value is altered to be suited to these conditions. In brief, prevention of the promotion of being centrally recessed is not to tilt the tool spindle 2 and the whole support system, but it will do that the tool spindle 2 itself is merely rocked within the movable range of the tool spindle 2.