baber/WOPTO huggingface dataset:
Patent JP-S63233419-A (JP)
Title: Conversational data input system
Inventor: MATSUMOTO KATSUHIRO
IPC: G06F3/023
Filed: 1987-03-20
Abstract: PURPOSE:To easily input data by storing and registering all selective inputs for a processing process and all input data for respective questions obtained until a prescribed purpose is obtained and reproducibly displaying the stored and registered questioning pictures and input data. CONSTITUTION:A questioning picture/input data display means 1 displays a questioning picture and input data on a display device 1. An input device 3 inputs input data for questions on the questioning picture displayed on the display device 2 or selectively input the questioning picture. A questioning picture and input data storing/registering means 4 stores and registers the questioning picture and input data displayed on the display means 2 in a questioning picture file 5. A reproducible display means 6 reads out the questioning picture and input data stored and registered in the file 5 and successively displays the read contents on the display device 2 every prescribed time interval.
Patent JP-S59192202-A (JP)
Title: Treating device for end face plastic optical fiber
Inventor: OKAMOTO KUNINORI
IPC: G02B27/01
Filed: 1983-04-15
Abstract: PURPOSE:To simplify constitution and to reduce electric power consumption by forming a thin metallic film on the other surface of a plate having a specular surface on one surface and supplying electric film to the thin film. CONSTITUTION:A specular surface is formed on one surface 1a of a plate 1 and a ''NESA'' layer 2 is formed on the other surface 1b. When electric power is supplied via a switch 6 form a power source 5 to electrodes 3, 4, the layer 2 evolves heat, by which the plate 1 is heated. Then end face 7a of an optical fiber 7 is pressed to the surface 1a when the surface 1a, i.e., the specular surface of the plate 1 attains the softening temp. of the fiber 7. Then the end face 7a of the fiber 7 is softened and melted, and is thus stuck tightly to the surface 1a. The switch 6 is shut off while said state is maintained. The end face 7a is consequently softened and is worked to the same plane as the plane of the surface 1a. The constitution is thus simplified and the electric power consumption is reduced.
Patent JP-S51144116-A (JP)
Title: Production method of multi-pin electrode
Inventor: TABEI HISAO
IPC: B41M5/00
Filed: 1975-06-06
Abstract: PURPOSE:Production method of multi-pin electrode which is economical and saves production man power.
Patent JP-S57185904-A (JP)
Title: Operating method for emptying and blowing out of blast furnace
Inventor: YASUNO MOTOZOU
IPC: C21B5/00
Filed: 1981-05-07
Abstract: PURPOSE:To reduce the operation period for blowing-out considerably and to permit commencement of relining in a short time in emptying and blowing-out operations by continuing blowing through tuyeres even after descending of the charged materials in the furnace down to below the tuyere line. CONSTITUTION:In the condition of the figure in the end period of blowing-out when the level of the charged materials 2 in a blast furnace is lower than blast tuyeres 3, the O2 in the air blown through the tuyeres reacts with the CO produced from the residual materials 2 to CO2. Or it burns in contact with the surfaces of the materials 2 occupied mainly by red hot coke to CO2 and the gaseous compsn. in the furnace consists mostly of CO2. If the early recovery of the productivity over the entire part of the factory up to blowing-out, relining and reblowing-in is more required than energy loss or an increase in operation administration expenses as a countermeasure under such condition, the blasting through the tuyeres is continued. The residual materials in the furnace are forcibly burned by the blast much larger than natural draft and the blasting is stopped after the end of this combustion.
Patent JP-H07283948-A (JP)
Title: Compressing device for gradation picture data
Inventor: YONEKAWA HISASHI
IPC: G06T1/00
Filed: 1995-03-27
Abstract: PURPOSE:To obtain a restored picture of high picture quality with a high compression rate by using frequencies in occurrence of quantized conversion coefficient AC components as a parameter to classify blocks into several classes and using the quantization width adapted to each class to compress the class. CONSTITUTION:A reader 2 reads out picture data from a frame memory 1 in block units. With respect to read-out block data, a conversion coefficient of a one-block portion transformed by a two-dimensional discrete cosine transforming device 3 is obtained. Conversion coefficient AC components except one DC component out of conversion coefficients obtained in this manner are uniformly quantized with a fundamental quantization width by a quantizer 4, and a pair of a coefficient number as a fixed length code and a polarity number are obtained for each conversion coefficient. A classifying device 5 performs classification processing in accordance with the coefficient number of the one-block portion sent from the quantizer 4 and the compression rate parameter inputted from a terminal 52. An encoder 7 converts the fixed length code of the conversion coefficient AC component to a variable length code and outputs it.
Patent JP-H01238806-A (JP)
Title: Ultrasonic toothbrush
Inventor: HIRANO YUKIKO
IPC: A46B15/00
Filed: 1988-03-22
Abstract: PURPOSE:To remove tooth filth at positions of teeth hard to be cleaned by connecting a brush to an ultrasonic vibrator incorporated in a hand piece for ultrasonic vibration. CONSTITUTION:A conductor 11 and a connecting plate 10 are connected to a connecting device A7 connected and fixed to an ultrasonic vibrator 6 with a connecting device B8. A brush constituted of a vibrating plate 13 and hairs 12 is welded to the tip of the conductor 11. The water in a water tank 4 is fed by a water feed pump 3, water is sprinkled through a sprinkle port 9, the ultrasonic vibrator 6 is ultrasonically vibrated by an ultrasonic oscillator 1, then the vibrating plate 13 is ultrasonically vibrated, and hairs 12 made of nylon are vibrated. At the same time, ultrasonic vibration is propagated to the water sprinkled toward the hairs 12, the cavitation phenomenon or the water pressure occurs, and the cleaning effect is exerted. The tooth filth stuck between teeth or below the tooth flesh edge hard to be removed in the past can be removed without hurting tooth faces or tooth flesh only by putting the hairs of the brush on tooth faces.
Patent JP-S59219206-A (JP)
Inventor: AABUINGU PUTSUTAA
IPC: A01N57/06
Filed: 1984-04-06
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-2000269362-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: MEGURO TOSHITAKA
IPC: H01L21/8247
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device and its manufacturing method which comprises such gate structure as no electric field concentrates on an edge part in the gate width direction of a gate electrode for reducing the electric charges in an oxide film induced by an electric stress. SOLUTION: An element region formed on a main surface of a semiconductor substrate 10, an element separation region comprising an embedded insulating film 17 of a semiconductor substrate groove part, a gate insulating film 11 formed in the element region, and a gate electrode 12 on the gate insulating film 11, are provided. Here, the end part in the gate width direction of the gate electrode 12 at least extends in the element separation region. At least in a region extending on the element separation region of the gate electrode 12, nitrogen atom forms a dope region 21. An electric field is distributed evenly to the gate electrode 12 with a structure like this, so a stable memory transistor with less threshold voltage fluctuation is provided.
Patent JP-H02245924-A (JP)
Title: List image plane partial display system
Inventor: KAMIMURA MARIKO
IPC: G06F3/12
Filed: 1989-03-20
Abstract: PURPOSE:To extract and display a desired list in a screen by writing a list, obtained by excluding columns and rows which are specified not to be displayed, from an original list in a buffer. CONSTITUTION:For example, the original list 1 is read out of a data base and displayed on the screen and row and column information specifying the rows and columns which are not to be displayed is stored in a selection information storage part 4. Then a selective nondisplay processing part 3 writes the after-execution list 2 after the corresponding rows and columns are removed from the original list 1 in the buffer according to the row and column information on nondisplay read out of the selection information storage part 4. Thus, the rows and columns not to be displayed are specified in the original list 1 and the list after the rows and columns are removed is extracted and displayed as the after-execution list 2 on the screen automatically.
Patent JP-S63235089-A (JP)
Title: Laser beam scanner
Inventor: HORIKOSHI SATOSHI
IPC: B23K26/042
Filed: 1987-03-24
Abstract: PURPOSE:To improve control accuracy and stability by providing a means correcting slippage from standard position of a laser beam scanned by a galvanometer type scanner to a laser beam scanner. CONSTITUTION:In the case of executing the standard position correction, light 14 is turned off by a motion control device 5 through a scanner control circuit 16, and the standard light source 15 is turned on. After this standard light passes a dichroic mirror 12, it passes a lens 11 and a mirror 17 through scanning mirrors 10, 8 controlled to the standard rotating angle and is condensed by a lens 18. It is imaged by a video camera 19 and inputted to a standard position detecting circuit 20 as a video signal. After that, the video signal 204 of the position of standard light is compared with the comparing level 203 (not shown) by a comparator 301 and detected as a standard position signal 205 (not shown), and information of the position of standard light is extracted. The slippage of the detected valve from the standard value is calculated and corrected by the motion control device 5, the corrections of the scanning position, besides the position coordinate of the laser beam, are executed.
Patent JP-H07175912-A (JP)
Title: Defining method for plotting object in three-dimensional graphics and three-dimensional graphic device using the same
Inventor: ARAMAKI MICHIMASA
IPC: G06T15/00
Filed: 1994-03-10
Abstract: PURPOSE:To input each element expressing the state of a plotting object by a language expression to define the plotting object in three-dimensional graphics. CONSTITUTION:An input device 1 is enabled to input each element expressing the state of a plotting object (for instance, the texture of the plotting object and the light source illuminating the plotting object, etc.), by a language expression. A fuzzy inference part 10 starts a fuzzy group for these language expression inputs, infers reflection attribute values such as an all light source refletion coefficients, and light source definition information such as the kinds and the locations of light sources and outputs them to a three-dimensional renderer 6.
Patent JP-S55160892-A (JP)
Title: Watch
Inventor: FUJITA MASANORI
IPC: G04G9/00
Filed: 1979-06-01
Abstract: PURPOSE: To indicate two times on a same analog indication surface by arranging  an inside indication picture element and an outside indication picture element  radially.  
     CONSTITUTION: The first indication is made by the first watch having the inside indication picture elements 6aW6c to indicate and the time of 10:10:30 is shown. The second indication is made by the second watch having the outside indication picture elements 7aW7c to indicate and the time of 8:10:30 is shown. Minute indication picture elements 6b and 7b and second indication picture elements 6c and 7c are respectively aligned and look like the long pointer. Therefore, different conditions are given by lighting the hour indication picture elements 6a and 7a and flashing the other indication picture element 6b and 7b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61241359-A (JP)
Title: Polyimide precursor solution
Inventor: IGARASHI KAZUMASA
IPC: C08G73/00
Filed: 1985-03-30
Abstract: PURPOSE:A polyimide precursor solution, obtained by using a specific diamino compound and aromatic tetracarboxylic acid dianhydride as starting materials, and dissolving specific components in a specific proportion in a general-purpose solvent and having good handleability without problems in safety and hygiene. CONSTITUTION:A polyimide precursor solution, obtained by reacting a diamino compound expressed by formula I [X is C(CH3)2, etc.] woith a specific aromatic tetracarboxylic acid dianhydride (derivative) in a polyhydric alcohol expressed by formula II (m is >=4), and containing 80-20mol% total of (A) a component consisting of repeating units expressed by formula III and/or formula IV (Ar1 is 2,3,3',4'-biphenytetracarboxylic acid residue; Ar2 is 3,3',4,4'- benzophenonetetracarboxylic acid residue) and (B) a component consisting of repeating units expressed by formula V and/or formula VI (Ar3 is 3,3',4,4'- biphenyltetracarboxylic acid residue; Ar4 is pyromellitic acid residue) and (C) 20-80mol% component consisting of repeating units expressed by formula VII, etc. The ratio of the components (A) to (B) is 100-80mol% component (A) and 0-20mol% component (B).
Patent JP-S59196705-A (JP)
Title: Distribution apparatus of classifying tube of crystallizing vessel
Inventor: YAMAMOTO HIROSHI
IPC: B01D9/02
Filed: 1983-04-20
Abstract: PURPOSE:To certainly classify crystallized particles, by providing a dispersing plate below the throttle pipe provided in a classifying tube. CONSTITUTION:A liquid and crystallized particles naturally falling through a classifying tube 8 from a crystallizing vessel 1 are gathered to the center of said tube 8 by a throttle pipe 14. In this case, the crystallized particles falling along the inner periphery of the throttle pipe 14 are gathered to the center by a liquid stream flowing as shown by the arrow A17 and fallen from the outlet 14a of the throttle pipe 14 through a vortex stream preventing plate 19 to be impinged to a dispersing plate 16 where uniformly dispersed. In addition, fine particles among the crystallized particles generated between the inlet of the throttle pipe 14 and the dispersing plate 16 are carried by the liquid stream rising as shown by the arrow A13 to be again returned into the crystallizing vessel 1 while the crystallized particles with a large particle size falling against the outflow of the liquid are guided to a centrifugal separator through an arranged pipe 12 to be separated as a crystal. As a result, the crystallized particles can be certainly classified.
Patent JP-S59193799-A (JP)
Title: Operating method of ram in hydraulic press
Inventor: OOHASHI YOSHIHIKO
IPC: B21D5/02
Filed: 1983-04-20
Abstract: PURPOSE:To work safely and accurately a material to be worked by approaching a punch and a die to a safe distance between the same by a both-hand operation in the stage of starting an operation then stopping automatically the movement and approaching the punch and the die further after detecting the disposition of the material between the punch and the die. CONSTITUTION:The operator operates a both-hand push button device 5 to approach a die 19 to a punch 29 to a safe distance and immediately when the ram of a hydraulic press arrives at the safe region, a command for stopping the ram ascent is emitted to stop the ram. When the ram is moved upward, a material 65 to be worked is butted to all of the plural detectors 69 of a back gage device 21 to turn on an automatic contact signal. A numerical control device 3 reads the distance between the material 65 atop which the punch 29 is pressed and the die 19 as much as to make the material 65 immobile, then the device moves upward the ram. Whether the lower limit setting of the ram is performed or not is judged and the ram is stopped at the lowermost limit, by which the working of the material 65 is completed.
Patent JP-H07278255-A (JP)
Title: New compound and plastic-clad optical fiber using same
Inventor: OKUMI CHIKASUKE
IPC: C08G18/67
Filed: 1994-04-06
Abstract: PURPOSE:To obtain a urethane di(meth)acrylate useful as a cladding which gives an optical fiber with a large numerical aperture by using a specific fluoroalkylated diol and a specific fluoroalkylated epoxy compd. as the starting materials. CONSTITUTION:A urethane di(meth)acrylate of formula IV (X is H or methyl; k is 1-30; and it is 2-30) is obtd. by reacting a fluoroaklylated diol of fomrula I (j is 0 or 1; m is 1 or 2; and n is 3-12) with a fluoroalkylated epoxy compd. of formula II, then with a diisocyanate of formula III (R is alkyl, aryl, or cycloalkyl) (e.g. hexamethylene diisocyanate), and with (meth)acryl chloride or (meth)acrylic acid. An optical fiber which has a large numerical aperture and can efficiently take in light from a light source is produced by using, as the cladding, a cured resin compsn. contg. the urethane di(meth)acrylate.
Patent JP-S56164378-A (JP)
Title: Treatment for image
Inventor: SAKURAI MASAAKI
IPC: G03B27/00
Filed: 1980-05-23
Abstract: PURPOSE:To always maintain an image having good quality through adhesively removing the foreign matter adsorbed on the surface of a photoreceptor, by subjecting the supoorting member of adhesive material to contact with the  surface of the photoreceptor. CONSTITUTION:An adhesive member 25, which is multiply winded by an adhesive tape 27 obtained by applying a plastic adhesive on a sponge roller 26, is provided after a blade 24 and by a plunger it is attached to and detached from a drum 1. In this constitution when the adhesive roller 25 was not made to contact picture density lowered with 800 sheets of copies, while when the roller 25 is allowed to contact during 3 revolutions of a drum per 100 sheets, even to 10 thousands sheets good pictures are obtained, and after that, when the tape 27 is replaced to a new one in every two thousands sheets, even to one hundred thousands sheets, good copies are obtained. Hereby,by eliminating foreign matter adsorbed to the drum 1 utilizing adhesive nature a good picture can be maintained.
Patent JP-H01241906-A (JP)
Title: Oscillator
Inventor: HOSODA KATSUJI
IPC: H03B5/32
Filed: 1988-03-23
Abstract: PURPOSE:To stop the oscillation output simply without giving any damage to other electronic circuit by connecting a resistor to one of inputs of a NAND circuit pulled up thereto. CONSTITUTION:One of inputs of the NAND circuit 11 used as a buffer circuit is connected to a terminal 3 via a resistor 12 to pull up the input to a level of +5[V] and connected to an external terminal 13 of a package 1. Thus, with the external terminal 13 opened, the oscillation output is sent from an external output terminal 14 and a high level always appear at the external output terminal 14 by connecting the external terminal 13 and GND. Thus, the oscillation output is simply stopped without giving any damage to other electronic circuit by having only to add the resistor 12.
Patent JP-S51145695-A (JP)
Title: Device for raising collecting and packing flat articles arranged in a plural number of lines
Inventor: OOMORI SHIYOUZOU
IPC: B65G47/94
Filed: 1975-06-09
Abstract: PURPOSE: To raise square fragile products(such as dried bean curds or the like) in a plural number of lines;then to collect and separate them into each line; and to carry,deliver, and pack them; with all oprations being accomplished automatically and smoothy. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08240538-A (JP)
Title: O ring inspection device
Inventor: OKAMOTO KATSUYA
IPC: G01N21/89
Filed: 1995-03-01
Abstract: PURPOSE: To automatically and efficiently inspect both sides of an O-ring. CONSTITUTION: An O-ring inspection device is provided with an inversion guide body 36 with a curved recessed surface 36a for surrounding a U turn part 33 at the rear edge side of a first conveyor 31. In the curved recessed surface 36a, an O-ring 2 is guided so that it is inverted. One surface of the O-ring 2 is inspected on the first conveyor 31 and the other surface of the O-ring 2 is inspected on the second conveyor 32 after inversion.
Patent JP-S57184117-A (JP)
Title: Method and apparatus for reducing frictional resistance in ground
Inventor: SAKAI KAZUO
IPC: E02D1/02
Filed: 1981-05-07
Abstract: PURPOSE:To investigate the condition of the ground without causing shearing deformation in the ground by supplying a thin tape or sheet having a smaller friction coefficient than that between the ground and the outside of the sensor into between the sensor and the ground from its tip side. CONSTITUTION:A ground information sensor having an excavating shoe 1 on its lower end and a sensor 4 to obtain ground information, e.g., penetration resistance, soil pressure, void water pressure, etc., on its outside is prepared. The upper end of a thin tape or sheet 2 having a length corresponding to the surveying distance of a sensor housed in the tape-housing space 3 of the ground information sensor is fixed to a hanger 6 connected to a fixing portion and the sensor is penetrated into the ground in such a way that no relative deviation occurs between the tape or sheet and the ground, whereupon the tape or sheet is sent out.
Patent JP-H02247630-A (JP)
Title: Picture printer
Inventor: KUBOTA KAZUFUMI
IPC: G03B27/46
Filed: 1989-03-20
Abstract: PURPOSE:To automatically reprint a picture and to eliminate a mistake in a reprinting operation by reading position information and correction value in formation which are recorded on the rear surface of a defective printed picture, setting them at a printing position and performing printing and exposing at new exposure correction value at the time of reprinting. CONSTITUTION:Each frame of a picture film 18 is set at a printing position and a frame image is exposed on photographic paper 34. Then, picture processing is performed at a developing part 43. At the time of processing the picture, the position information obtained from the leading edge of the picture film 18 and the correction value information showing the exposure correction value are recorded on the rear surface of the exposed photographic paper 34. Regarding a printed picture necessary for reprinting, the position information and the correction value information which are recorded on the rear surface of the picture are read by a bar code reader 63 and out of the frames of the picture film 18, a frame which responds to the printed picture is positioned at the printing position. At the next stage, an operator refers to the exposure correction value and modifies it. Then printing and exposing are performed on the photographic paper 34 by the exposure value.
Patent JP-S51144938-A (JP)
Title: Protective device of abnormal transient high voltage
Inventor: TERASAWA HIDETO
IPC: H02H3/20
Filed: 1975-06-06
Abstract: PURPOSE: Protecting load of electric plated products to the like from break-down by restricting a wave crest value and sustaining time for the abnormal transient high voltage generated from an alternator in an automobile with a simplified construction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63234954-A (JP)
Inventor: NAKAJIMA HIROTAKA
IPC: A61B8/06
Filed: 1987-03-25
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-S52151804-A (JP)
Title: Measuring device of gap magnetic flux in electric revolving machine
Inventor: KAAI SHIGETAKA
IPC: H02K3/487
Filed: 1976-06-11
Abstract: PURPOSE: To form to enable the measurement of gap magnetic flux distribution simplly, by enabling to furnish a serach coil for magnetic flux measurement in desired optional direction of shaft and radius direction. 
     COPYRIGHT: (C)1977,JPO&Japio