baber/WOPTO huggingface dataset:
Patent JP-2001013691-A (JP)
Title: Method for correcting drawing shape distortion and patterning device for optical parts
Inventor: YAMADA TAKATOSHI
IPC: G03H1/04
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for patterning optical parts which is capable subjecting the optical parts to patterning with high accuracy even if a relatively inexpensive EB exposure device is used. SOLUTION: The drawing of a test pattern is carried out (ST1) and the shape of this test pattern is measured in this method for correcting a drawing shape distortion (ST2). The correction function to the drawing shape distortion arising in the test pattern is derived (ST4) in accordance with the result of the measurement and a drawing correction value is calculated in accordance with the correction function. The drawing data to which the drawing correction value is given are then formed (ST6). The required drawing shape accuracy can be obtained by the method even if the inexpensive EB exposure device is used.
Patent JP-H0477887-A (JP)
Title: Character recognizing device
Inventor: NAKABAYASHI KAORU
IPC: G06K9/03
Filed: 1990-07-16
Abstract: PURPOSE:To easily execute correction by bisecting item data with a dividing means when the item data are connected erroneously and allowing the item data to be connected with a connecting means. CONSTITUTION:Item data are fetched from an item data storing part 3, one record portion is displayed on a CRT 8 so that the pair of one item name and character data is one row, a position on the present character data is indicated by a character cursor and the character cursor is moved horizontally and vertically by instruction. When the character data are linked erroneously, the division of the character data can be instructed from a keyboard, when they are separated, the connection of the character data can be instructed from the keyboard and when the item name is wrong, the change of the item name can be instructed from the keyboard respectively. The item data are bisected by an item data dividing means 5, the item data are connected into one by the item data connecting means 6 and they are changed into the other item name by an item name changing means 7. Thus, an item can be easily changed.
Patent JP-2001016840-A (JP)
Title: Eddy current type deceleration unit
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current type deceleration unit with a light structure easy to manufacture with high brake performance. SOLUTION: An eddy current type deceleration unit includes a brake drum 15 joined with a rotating shaft, a guide cylinder 6 having an inner hollow part 20 with a rectangular cross section in the control drum 15. The guide cylinder 6 is mounted on a stationary part like a vehicle frame. In addition, a magnet cylinder 9 made up of a magnetic body for joining a plurality of magnets 8 at intervals in the peripheral direction is supported reciprocally in the axial direction in the guide cylinder 6. An outer cylinder part 14 opposite to the inner peripheral face the control drum 15 of the guide cylinder 6 is made of a sheet of a soft magnetic material, and a part 14 for covering a gap between magnets 8 is subjected to plastic deformation.
Patent JP-S5883699-A (JP)
Inventor: AGUNESU SUTADORERU
IPC: A61K47/48
Filed: 1982-10-27
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-S6347425-A (JP)
Title: Expanded block with restrainer
Inventor: FUKUZUMI RYUJI
IPC: E02D29/02
Filed: 1986-08-12
Abstract: PURPOSE:To prevent the unequal settlement of expanded blocks by covering expanded blocks stacked up horizontally and vertically with a restrainer consisting of a meshed material having a tensile resistance. CONSTITUTION:Expanded blocks 2 are stacked up vertically and horizontally on soft ground 1 and concrete or asphalt-paved road 3 is constructed on the blocks 2, where the blocks 2 are mutually clamped by clampers 4 with claws 4a. The blocks 2 for the lower stage X are covered with a restrainer 6 consisting of a meshed material having tensile resistance, e.g., metal net, and the traffic load of the road 3 is unequally dispersed to the ground 1 to prevent the unequal settlement of the blocks 2. The blocks 2 for the upper stage Y are also covered with the restrainer 6 and the upper end 9 is fixed between the blocks 2 and the road 3.
Patent JP-S6166292-A (JP)
Title: Semiconductor memory
Inventor: NAKANO TETSUO
IPC: G11C11/414
Filed: 1984-09-10
Abstract: PURPOSE:To attain a high-speed operation of a bipolar RAM by giving the prescribed control to the base of a current changeover switch transistor of a memory cell and writing the information to the memory cell while only a word line is selected. CONSTITUTION:When a word line W and a pair of data lines D and D' are selected, a selected memory cell MC is read out to supply the read information Di and Di' to a writing circuit WA. Then a write enable signal WE is supplied to the circuit WA, and the circuit WA supplies the reference voltage and the control voltage lower than the reference voltage to the bases of memory cell current changeover switch transistors Q5 and Q6 respectively. Thus the cut-off and cut-on states are reversed between the TRQ1 and Q2 forming an FF of the cell MC. Then the information is written to the cell MC in a selection mode of a word line only. The amplitude of the word line is reduced to shorten the rise time. This ensures a high-speed operation of a bipolar RAM.
Patent JP-H0476463-A (JP)
Title: Data collecting system
Inventor: KIKUCHI TAKAFUMI
IPC: G01R13/20
Filed: 1990-07-18
Abstract: PURPOSE:To remove noise component from a signal by operating frequency analysis against digital data in a memory device to obtain the repeating cycles, and averaging them. CONSTITUTION:Data taken from an external memory device 3, an A/D convertor 5, or a digital input port 7 are received into arrangement in a memory 2, and sampling frequency is given as processing information from an input device 402. When the obtained digital signal contains much noise component and is hard to be hereafter processed, frequency analysis of the data is performed. In the frequency analysis, FFT is performed, processing object is collected from the spectrum of all signal component containing noise in the data to count back the signal frequency from it, the number of data constituting one signal period is obtained by the ratio of the frequency to the sampling frequency, and they are averaged. Hereby, noise component can be removed.
Patent JP-S6344280-A (JP)
Title: Transfer system for multilevel image data
Inventor: YOSAI AKIRA
IPC: G06T11/60
Filed: 1986-08-11
Abstract: PURPOSE:To lighten the burden required for processing imposed on a data processor by transferring multilevel image data in a data format that an output device can decide and receive with its function, and permitting the output device to receive said data. CONSTITUTION:A data processor 1 is provided with a reading means 3 that switches 1st memory planes A-N in the prescribed order and reads the multilevel image data, and a transmission means 4. It arrays and transmits an attribute information 5, which is composed of an information 10 showing the presence or absence of a color table, a color table 9, the number 11 of 1st memory planes and a plane order data 12, as transfer data together with the multilevel image data. The output device 2 has an analysis means 6 analyzing the attribute information 5, a storage means 8 storing the multilevel image data and a processing means 7 processing the color table and a color table processing mechanism.
Patent JP-H0239384-A (JP)
Title: Image data processor
Inventor: NAKAMURA HIROAKI
IPC: H04N1/21
Filed: 1988-07-29
Abstract: PURPOSE:To obtain image data being equivalent to black and white image data running along a read scanning line by obtaining even that which constitutes image data of one picture element from on a different read scanning line. CONSTITUTION:As for a color image scanner 21, read positions of three colors in a structure of a read device. From this image scanner 21, a read signal of a green component and a read signal of red and blue of a purple component are outputted alternately at every one horizontal scan. An image processor 22 to which the image scanner 21 is connected inputs these read signals, and from the read signal of the green component and the read signal of the purple component on two mutually adjacent read scanning lines, color image data of a one-scanning line portion is generated, and supplied to an image data processor 10. The image data processor 10 is provided with an original image data file 12 for storing the color image data which is brought to serial transmission from the image processor 22, a CPU 11 for executing a processing for converting it to black and white image data corresponding thereto, and an output image data file 13 for storing the black and white image data which is converted.
Patent JP-H0636498-A (JP)
Title: Optical disk cartridge
Inventor: FUJITA GORO
IPC: G11B23/04
Filed: 1992-07-15
Abstract: PURPOSE:To form the magnetic disk cartridge which can rotate at a high speed by constituting the cartridge attachably and detachably to and from a driver and aligning the center of an magnetic disk and the axial center of a spindle motor with high accuracy. CONSTITUTION:The spindle motor 12 is mounted in approximately the central part at the base in the flat cartridge 10 having a square or rectangular shape and the magnetic disk 11 is mounted on a revolving shaft 14 of this motor 12. A mounting part 30 mounted integrally with the revolving shaft 14 is screwed and fixed by a lock screw 31 to the central part of the magnetic disk 11 in such a manner that the center of the revolving shaft 14 and the center of tracks align to each other in such a case. The circumference of the rotor area on the inner side of the recording area of the magnetic disk 11 is provided thereon with a rotor disposed with plural sets of paired magnets of N and S. This rotor revolves the spindle motor 12 cooperatively with the stator inserted through the stator insertion window on the (back surface of the cartridge 10 from the outside.
Patent JP-S6241402-A (JP)
Inventor: RAJIYAMOURI GANDA
IPC: F15B21/08
Filed: 1986-08-11
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-S5890503-A (JP)
Title: Herbicidal composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/24
Filed: 1981-11-26
Abstract: PURPOSE:To prepare the titled composition effective to gramineous weeds and broad-leaved weeds, by using a mixture of 2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine and methyl sulfanilylcarbamate as an active component. CONSTITUTION:The objective herbicide contains 2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine and methyl sulfanilylcarbamate as active components. The ratio of the active components is selected according to the time of application, place of application and the growth state of the plant. It is applied in the form of wettable powder, emulsifiable concentrate, etc. by mixing various carriers widely used in the preparation of agricultural chemicals, at a rate of usually 30-1,300g, preferably 60-500g per 10 ares. It can be used in combination with other herbicide, fungicide, etc.
Patent JP-H0474684-A (JP)
Title: Production of label with ribbon
Inventor: SAKAI TOSHIKAZU
IPC: B31D1/02
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a product label in one punching and peeling process without applying an adhesive on the rear surface of a ribbon substrate by a method wherein a label area is punched only by the wall thickness of adhesive paper as a label, and the adhesive paper on a non-adhesive part side and the ribbon substrate under the paper are so punched as to connect to the label to construct a decorative piece. CONSTITUTION:The center part of adhesive paper 10 coated with a ribbon substrate 30 has a triple structure, i.e. the adhesive paper 10, the ribbon substrate 30, and a releasable mount 44. On the both sides of the adhesive paper 10 uncovered with the ribbon substrate 30, the adhesive paper 10 directly adheres to the releasable mount 44. In a punching part 7, a projected length of an edge 70 for punching a boundary part C between a label 1 and a decorative piece 3 is determined to be shorter than a projected length of an edge 71 for punching an outline of a whole label with ribbon by the wall thickness of the ribbon substrate 30. In this manner, the label 1 and the decorative piece 3 can be punched together, and a label with ribbon can be obtained in one punching process. An adhesive tape T is peeled from the releasable mount 44 simultaneously with the release of a scrap B.
Patent JP-S6434055-A (JP)
Title: Portable reader
Inventor: USHIO YUKIHIDE
IPC: H04N1/04
Filed: 1987-07-30
Abstract: PURPOSE:To present reading picture element information to various kinds of peripheral equipments by providing freely attachably and detachably a means to transmit/receive the picture information stored in a picture reading part to the peripheral equipment. CONSTITUTION:A reading phase device 40 is constituted freely attachably and detachably at the picture reading part 10. Namely, the reflected light of a light projected to an arbitrary original from a light source provided at the picture reading part 10 is synchronized to the reading pulse outputted from a reading clock generating part and the picture element information to be read is successively stored into a picture element memory. The picture element information stored in the picture element memory is synchronized and read to a reading clock outputted from a reading clock generating part and the read picture element information is transmitted/received through an interface part to peripheral equipment.
Patent JP-H1138922-A (JP)
Title: Led display system
Inventor: KAWAMURA HARUYASU
IPC: G09G3/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provided a LED display system capable of collectively transmitting, display data to be displayed in all display stages of a LED display by all-stage indication command from a central controller and displaying the transmitted display data by automatically line feeding with the LED display device. SOLUTION: The LED display system has a central controller 25 for managing and controlling the entire system and a LED display device 10 comprising a memory 17 storing a basic program to display based on all-stage directive command S25 from the central controller 25, a control means 16 for controlling in order to display based on all-stage directive command S25, a dip switch 21 for setting the number of LED units of each display stage, and a LED display means 22 for automatically changing lines and displaying character information and characters, and it is possible to eliminate the waiting time necessary for line feeding of the display stages by simplifying the control of the central controller 25 and improving a communication efficiency.
Patent JP-2001014283-A (JP)
Title: Computer system
Inventor: IHIRA TAKESHI
IPC: G06F15/16
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To prepare a shared system cache in a system controller and to make the directly referable to the shared data of the shared system cache without referring to a main storage. SOLUTION: The processors IP0 1-IP3 4 have the caches CS0 11b-CS3 14b and their address management tables TAG0 11a-TAG3 14a respectively. A system controller SC 5 has the copied tables FAA0 11c-FAA3 14c and a shared system cache SCS 17, and the entry of each FAA is provided with an SV bit to show the valid/invalid state of the data stored in the SCS 17. When an access request is inputted from a processor to a shared storage MS 6, the controller SC 5 generates a control signal from a V(valid) bit obtained by referring to every FAA and the SV bit and in response to the access request address, and then controls the V bits of the MS 6 and the SCS 17 and the SV bit according to the generated control signal.
Patent JP-H0633335-A (JP)
Title: Processing of fluffed yarn and apparatus therefor
Inventor: MANOU TOSHIROU
IPC: D02G3/42
Filed: 1992-07-16
Abstract: PURPOSE:To uniformly form short and dense suede-tone fluffs by forming a balloon of twisted yarn while untwisting the yarn through a false-twisting hollow spindle and contacting the balloon with the inner face of a ring-shaped abrasive wheel. CONSTITUTION:Twisted yarn 2 composed of plural yarns is drawn from a cheese 1 and guided through a delivery roller 3 to a false-twisting hollow spindle 4 rotating in the untwisting direction to effect the untwisting of the yarn. A balloon A of the yarn 2 is formed between a flier 5 attached to the spindle 4 and a guide 8 placed above the flier. At the same time, the untwisted yarn 6 forming the balloon A is made to contact with the inner face of a ring-shaped abrasive wheel 7 to form fluffs on the whole circumference of the yarn 6. The treated yarn is passed through a feed roller 10 and wound in the form of a cheese 11. The ring-shaped abrasive wheel 7 may be replaced with a ring-shaped horizontal friction material contacting its outer circumference with the balloon A.
Patent JP-S57111252-A (JP)
Title: Manufacturing of preform of optical fiber for optical communication
Inventor: SENDA KAZUNORI
IPC: G02B6/00
Filed: 1980-12-26
Abstract: PURPOSE:To prevent the disturbance of the refractory index distribution near the outer circumference of the core of an optical fiber, by arrainging a core-forming burner and a clad-forming burner so as to separate the flames of the burners from each other, and placing a heating burner between the above burners to make its flame mix with the flames of the forming burners. CONSTITUTION:A core-forming burner 1 and a clad-forming burner 2 are arranged in a manne that the flames of the burners are separated from each other. A heating burner 4 is placed between the burners 1 and 2 in the same vertical plane containing the burners 1 and 2. By this arrangement, the flame of the heating burner 4 is blasted between the flames of the burners 1 and 2, and is mixed with each flame. Accordingly, the mixing of the flame of the core-forming burner 1 and the flame of the clad-forming burner 2, i.e. the mixing of the fine powder of the quartz glass for core with that of the quartz glass for clad can be prevented.
Patent JP-H0716658-A (JP)
Title: Roll forming method
Inventor: MURATA ATSUNOBU
IPC: B21D5/08
Filed: 1993-06-30
Abstract: PURPOSE:To provide the roll forming method capable of surely proventing a sideslip of material to be worked. CONSTITUTION:The roll forming method where many rolls are arranged and the planar material to be worked is formed in stages while forming to give extreme derormation is avoided includes a stage to form a hard coating layer having vickers hardness of >=1000 and surface roughness of <=3mum on the forming roll surface and a stage to perform roll roming by adding a lubricant between the forming roll and the material to be worked so that the coefficient of friction between the hard coating layer and the material to be worked is regulated to <0.17 by using the forming roll by which this hard coating layer is formed.
Patent JP-S6432820-A (JP)
Title: Coffee maker
Inventor: KIKUCHI TOSHIO
IPC: A47J31/42
Filed: 1987-07-29
Abstract: PURPOSE: To effectively remove unnecessary components, such as the light skin of coffee beans, to transfer only coffee powders into a filter chamber by forming a turbulence generating space inside a grinding chamber, and providing in the grinding chamber a filter consisting of a planar part dividing the grinding chamber into two of upper and lower parts and an opening causing an ascending current inside by means of the turbulence generated. CONSTITUTION: Coffee beans are put in a mill case 2 by the desired amount and ground by driving and rotating a cutter device 3. Turning airflow is caused by the action of small wings 6a, 6b attached to the cutter device 3, so that the appropriately ground coffee powders are allowed to pass through passage holes in a communicating passage net 12 and collected in a filter chamber K. In the mill case 2, the coffee skin, which is an unnecessary component with a light specific gravity, is concentrated at the center of the mill case 2 by the turning airflow, and the airflow in the mill case 2 is disturbed by a space part formed within the mill case. Therefore, unnecessary components of a light specific gravity which concentrate in the center inside the mill case 2, such as the coffee skin, are sucked into a cylindrical part 22b and pumped up to a filter planar part 22a.  The unnecessary components pumped up are collected in a mill-case upper chamber 2a.
Patent JP-S5982244-A (JP)
Title: Paper feed cassette of copier
Inventor: OOTA KAZUYA
IPC: G03G15/00
Filed: 1982-10-29
Abstract: PURPOSE:To reduce the number of paper rollers and snatch bars by half and to reduce the cost by handling a copy paper fed with one paper feed roller with one snatch bar. CONSTITUTION:A paper feed cassette has a bottom plate provided with a torsion bar 7, whereby when copy paper 5 is stocked in a cassette main body 2, the copy paper 5 adheres closely to a paper feed roller 3. In this arrangement, where the copy paper 5 is fed out by the paper feed roller 3, in order to feed copy paper sheet by sheet without multi-feeding reliably, one snatch bar 1 is disposed opposite to one corner portion of the copy paper 5. One paper feed roller 3 is disposed adjacent to the snatch bar 1. The snatch bar 1 is rotatably supported on the cassette main body 2 by a stud 4, and overturning of the snatch bar 1 is regulated by a stopper 1a.
Patent JP-S5891123-A (JP)
Title: Production of seamless steel pipe for 80kg/mm2 class structure having excellent toughness of weld zone
Inventor: KOBAYASHI KUNIHIKO
IPC: C21D9/08
Filed: 1981-11-27
Abstract: PURPOSE:To produce a seamless steel pipe for 80kg/mm.<2> class structure having excellent toughness in weld zone by hot-rolling steel contg. specific ratios of C, Si, Mn, Cr, Mo, Cu, Al, N, B, and subjecting the steel to cooling, heating, hardening and tempering under specific conditions. CONSTITUTION:Steel contg. 0.07-0.16 % c, 0.1-1.0% Si, 0.5-1.5% Mn, <=0.30% Cr, 0.1-0.7% Mo, <=0.30% Cu, 0.07-0.11% Al, 0.0020-0.0040% N, and 0.0005- 0.0020% B, and consisting of the balance Fe with unavoidable impurities is formed by hot rolling. After the hot rolled plate is cooled down to temp. lower than the Ar 1, the same is heated and hardened at 1-30 deg.C/sec. heating rate at 850-1,000 deg.C, and is then tempered to temp. lower than Ac 1 point. If necessary, 0.2-1.5% Ni can be contained and the P contained as unavoidable impurities is preferably kept at <=0.020% and S at <=0.010%.
Patent JP-S6432936-A (JP)
Title: Controller for automatic starting clutch
Inventor: HONDA TAKUMI
IPC: B60W10/10
Filed: 1987-07-29
Abstract: PURPOSE:To eliminate the dispersion of creep torque by correcting a desired idle rotational speed by learning control to determine a desired creep rotational speed from the corrected rotational speed and desired engine rotational speed drop amount property when the idle rotational speed deviation exceeds a certain value. CONSTITUTION:A continuously variable transmission 10 supplies oil pressure discharged from an oil pump 42, regulated by a relief valve 40 and controlled by a pulley controlling valve 43 and a start controlling valve 45 to an oil pressure chamber 18 of the driven side pulley 14 and a start clutch 20 respectively. Thus, the change gear ratio and the torque voltage capacity of start clutch 20 are controlled. The start controlling valve 45 is controlled on the basis of the desired creep rotational speed. Then, when cooling water temperature is within the operational region of a automatic choke device 1a and the deviation of idle rotational speed in the non-travelling region is certain value or more, a desired idle rotational speed is corrected in the direction of reducing the deviation to determine a desired creep rotational speed from the corrected rotational speed and desired rotation drop amount property.
Patent JP-S6170456-A (JP)
Inventor: DEIITAA RATAA
IPC: G01N29/04
Filed: 1985-08-28
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。