baber/WOPTO huggingface dataset:
Patent JP-S5765083-A (JP)
Title: Digital picture processor
Inventor: YOKOGAWA KAZUYOSHI
IPC: G01S7/298
Filed: 1980-10-08
Abstract: PURPOSE:To reject hard pictur toward lateral direction and to achieve sharp picture, by delaying a readout data from a video storage device for one scanning line's share, obtaining the average value of the next line data, performing D/A conversion and making TV display even for the intermediate value of tone difference of input data. CONSTITUTION:A video data being reflected echo from a receiver constituting an ultrasonic wave diagnostic device is applied to an A/D cnverter 11, and the converted video data is written in a video storage device 12. The video data not converted is written in the storage device 12 by using a write-in/readout control circuit 13, and the readout is made by the standard TV scanning. The address designation for the storage device 12 is made by an address control circuit 14. The picture data of the storage device 12 is read out at the standard TV scanning and stored in a line data storage device 15 by one scanning line's share and also transmitted to an operation circuit 16, where the data is processed in every picture element on the basis of the equation from the picture data of the storage devices 12, 15 and is displayed on a monitor TV via a D/A converter 17.
Patent JP-H11325860-A (JP)
Title: Surface inspection device and method
Inventor: WADA KOICHI
IPC: G01N21/93
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a surface inspection device for detecting the defect of the surface of a sample by a defect detection means and observing it by a defect observation means. SOLUTION: The sample 2 is supported freely movably in an X direction and supported freely rotatably in a θ direction, and the detection position of the defect detection means 23 and the observation spot of the defect observation means 24 are positioned on the straight line in the X direction of the rotation center. When the spots are positioned at both ends of the moving range of the rotation center, even when a moving distance in the X direction is turned to the half of the maximum length of the sample 2, the entire area of the surface of the sample 2 is inspected and this entire device is miniaturized.
Patent JP-H04364827-A (JP)
Title: Electronic hemodynamometer
Inventor: SHIRASAKI OSAMU
IPC: A61B5/0225
Filed: 1991-06-12
Abstract: PURPOSE:To reduce waste time by reducing effect caused by a transient response in switching over to decompression from pressurization following the stoppage of the pressurization. CONSTITUTION:This apparatus is made up of a pressure cuff and bag 1 for pressing a vital artery, a pump 2 for pressurizing the pressure cuff and bag 1 and a pressure sensor 5 for detecting a pressure in the pressure cuff and bag 1. A high pass filter housed in MPU 8 in provided to extract a high-frequency component area selectively and partially from among pulse components overlapped on a cuff and bag pressure signal detected with the pressure sensor 5. In addition, a fine rate exhaust valve 4 is arranged to reduce the pressure of the pressure cuff and bag after the end of the pressurization and a blood pressure determining means housed in MPU 8 to determine a blood pressure based on a cuff and bag pressure and a pulse signal in the process of reducing the pressure of the pressure cuff and bag.
Patent JP-S5840467-A (JP)
Inventor: KIYOTAKE NOBUYUKI
IPC: F25B41/00
Filed: 1981-09-04
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-S63306434-A (JP)
Inventor: KAKIYA YOTARO
IPC: G03B27/72
Filed: 1987-06-05
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-H034213-A (JP)
Title: Production of liquid crystal display device
Inventor: MINAMI YASUO
IPC: H05K3/22
Filed: 1989-05-31
Abstract: PURPOSE:To prevent the excessive oxidation of an In-Sn film and to suppress a resistance value by subjecting the In-Sn film to heat treatment in an atmosphere mixture composed of an inert gas and a slight quantity of oxygen. CONSTITUTION:An SiO2 film is formed on a light transparent film and after the In-Sn film (IT film) is formed by a reactive sputtering using In and Sn as a target, the film is patterned. An oriented film consisting of polyimide, etc., is applied on the IT film and is then calcined in the atmosphere mixture composed of the inert gas (e.g.: nitrogen) and the slight quantity of oxygen to convert the IT film to an indium tin oxide film (ITO film). A pair of the substrates formed with the ITO films are disposed to face each other and a liquid crystal is packed into the spacing between the substrates, by which the liquid crystal display device is produced.
Patent JP-S622750-A (JP)
Title: Waveform equalizing method
Inventor: FURUKAWA TOSHIHIRO
IPC: H03H15/00
Filed: 1985-06-28
Abstract: PURPOSE:To secure the accurate waveform equalization regardless of the type of a recording signal pattern and to attain the restoration of data with reduced code errors, by regarding a modulation data train as the continuation of the basic waveforms of 0.5T pulse width and processing the basic waveform as an equalization subject signal. CONSTITUTION:A signal of 0.5T pulse width is defined as a basic waveform. The waveform shaping is performed to obtain a signal which has the peak value with t=0, the value E/2 with t=+ or -T/4, t=+ or -K with K >= integer of 2 and the pass through zero point with T/4 respectively. For other pulse widths T, 1.5T and 2T, the waveform shaping is carried out as the continuation of the basic waveform of 0.5T. Thus the inter-code interference is compensated and therefore the possibility to cause code errors is reduced. In this case, it is just required for the desired signal d(t) corresponding to the signal of 0.5T pulse width to satisfy such characteristics as shown by an equation 1.
Patent JP-S631657-A (JP)
Title: Sheet material gripping device
Inventor: TAKADA YUSAKU
IPC: B65H5/12
Filed: 1986-06-18
Abstract: PURPOSE:To prevent nonuniformity in rotation during operation, by making the speeds of a cam and an image transfer drum equal to each other when the cam is released from a gripping member in the image transfer roller. CONSTITUTION:When an image transfer drum 1 makes one turn so that a gripping member 3 approaches a position where a gripping member 3 grips an image transfer material, a cam 4 initiates its rotation, and therefore, the cam 4 makes contact with a cam follower section 3b since the rotating diameter of the cam 4 increases. Then, the cam 4 presses a cam follower section 3b to raise the gripping section of the gripping member 3 from the outer surface of the image transfer drum so that the image transfer material is fed thereto. Next, with the progress of rotation of the image transfer drum and the cam, the gripping section 3a is made into press-contact with the outer surface of the image transfer drum so that the image transfer drum rotates while it holds the image transfer material. In this stage, the radius of curvature of that of the cam 4 is selected such that the parts in the vicinity of the initiating and completing points of contact between the cam 4 and the cam follower section 3b are made to be as close as possible to the image transfer drum, and therefore, it is possible to prevent shocks and nonuniformity in speed from occurring in the conveying members. As a result it is possible to provided a high quality image with no image shear.
Patent JP-S628432-A (JP)
Inventor: BURAIAN DEEBITSUDO CHIEESU
IPC: H01J29/32
Filed: 1986-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63304527-A (JP)
Title: Manufacture of superconductive wire and its producing device
Inventor: SHIODA TAKAO
IPC: H01B12/06
Filed: 1987-06-04
Abstract: PURPOSE:To form an excellent oxide superconductive layer on the surface of a linear substrate by heating part of a wire rod with an optical heating means such as laser heating and forming the oxide superconductive layer on the wire rod. CONSTITUTION:The wire rod 2 wound on a delivering roller 3 is guided into a vacuum container 1 and extracted from the container 1 through holes 13, 17 of a converging mirror 6 and a turn mirror 16 in the container 1 and wound on a winding roller 5. The rollers 3, 5 are then operated to move the wire rod 2 at the fixed speed. A light power feeding mechanism 7 and a spattering device 9 are operated at this time. A light source such as laser rays is used for the light source of the light power feeding mechanism 7. The light power is reflected by the converging mirror 6 and converged on the surface of the moving wire rod 2, and the surface of the wire rod 2 is heated. An oxide superconductive material is continuously spattered on the heated surface of the wire rod 2 with the spattering device, thereby a superconductive layer 8 is formed to obtain a superconductive wire 4.
Patent JP-H04366462-A (JP)
Title: Magnetic recording/reproducing method
Inventor: MURAKAMI YOICHI
IPC: G11B19/20
Filed: 1991-06-13
Abstract: PURPOSE:To enhance packing densities of zones to the same as that of a zone of an innermost periphery and to increase a capacity by dividing a cylinder from an inner periphery to an outer periphery into N pieces of zones, and varying rotating speeds at the respective zones. CONSTITUTION:A device control circuit outputs a speed switching signal 21 for switching speeds of a B zone to an A zone to a speed control circuit 2 when a head 14 is disposed in the B zone and an object track is disposed in the A zone, simultaneously outputs a head position movement signal 22 to the circuit 2, and simultaneously outputs a head position movement signal 22 to a position control circuit 4. The circuit 2 outputs a speed check signal 23 indicating stable speed of a spindle motor 1 to a circuit 5. The circuit 5 inhibits to output an index signal 10 and a read data signal 11 according to the signal 23 until the rotation of the motor 1 is stabilized thereby to instruct R/WIC 13 by a host controller, thereby inhibiting to record-reproduce.
Patent JP-S62296276-A (JP)
Title: Three-dimensional position extraction system
Inventor: KAMATA SEIICHIRO
IPC: G06T7/00
Filed: 1986-06-16
Abstract: PURPOSE:To extract a three-dimensional position with high accuracy by calculating the gradient value of a line segment connecting two points in a linear picture from three-dimensional coordinate values in two positions through projection calculation, calculating the gradient error between the actual and estimated values of the linear picture and modifying the three- dimensional coordinate values of the positions so as to minimize said gradient error through the use of an optimization method. CONSTITUTION:A left-line figure storage circuit 20 reads the two-dimensional coordinate values in an intersection (i), and a right-line figure storage circuit 30 detects a point i' corresponding to the intersection (i) from the two-dimensional coordinate value in each intersection through a partial correlation method. As corresponding is obtained in each intersection ij, an initial position calculation circuit 50 obtains three-dimensional coordinate values (xi, yi, zi)T and (xj, yj, zj)T from the two-dimensional coordinate values according to a three- dimensional position extraction method. A gradient value calculation circuit 60 calculates gradient values from the three-dimensional coordinate values (xi, yi, zi)T and (xj, yj, zj)T regarding vertexes i(1050) and j(1060). A gradient error calculation circuit 70 is activated, and calculates the error eij between the gradient values read out by the left and right figure storage circuits 20 and 30 and those obtained from the gradient value calculation circuit 60. An error permissibility decision circuit 80 decides whether the eij lies within a permissible error range.
Patent JP-H085251-A (JP)
Title: Method of controlling temperature of molten slag in plasma type melting furnace
Inventor: ISHIDA MICHIO
IPC: F27B3/20
Filed: 1994-06-23
Abstract: PURPOSE:To easily heat molten slag having high electric resistance with Joule heat and also easily hold a temperature thereof at a fixed level by inserting electrode torches into the molten slag after an object to be melted has been once melted by plasma arc. CONSTITUTION:In the case of melting treatment of incineration residue and flying ashes, incinerated ashes A are first filled on a melting base metal 2 packed in a melting chamber 1a. Then, a predetermined voltage is applied to a space between a pair of electrode torches 3, 4 disposed above the incinerated ashes A. Working gas B is ejected through holes 3a, 4a of the electrode torches, and the incinerated ashes A are heated up to a predetermined temperature by plasma arc to be melted. When the incinerated ashes A are melted to a certain degree, both the electrode torches 3, 4 are made to descend, and their lower ends are inserted into molten slag. Then, an electric current is caused to flow through the molten slag between both the electrode torches 3, 4, and joule heat is generated, whereby the molten slag is further heated to be held at a fixed temperature.
Patent JP-S622808-A (JP)
Inventor: SUGANUMA YUICHIRO
IPC: H02G3/16
Filed: 1985-06-27
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-H05333224-A (JP)
Title: Production of optical waveguide
Inventor: MAKIO SATOSHI
IPC: G02F1/35
Filed: 1992-06-02
Abstract: PURPOSE:To easily produce the optical waveguide only on one surface of a substrate bearing surface. CONSTITUTION:An acid is first applied on the surface of an LiTaO3 or LiNbO3 substrate 11 by surface tension and is heat treated by a plate type heater 14 in order to form the optical waveguide by a proton exchange on the one surface of the substrate 11, by which the optical waveguide is formed. Platinum which has good thermal conductivity and is hardly attacked by the acid which is a proton source is used as a substrate holder 12 and its shape is made into a plate shape or a tray shape for the purpose of protecting the heater 14 in the event of spilling of the acid.
Patent JP-H04340846-A (JP)
Title: Management data base for in-picture exchange network resource information
Inventor: YAMAMOTO MASAYA
IPC: H04N7/15
Filed: 1991-05-16
Abstract: PURPOSE:To judge the propriety of the acceptance of reservation in consideration of the maintenance schedule of the following in-network resources, at the time of registering the utilization schedule of the in-network resources of a CODEC, trunk for an in-multipoint television conference, and trunk line or the like used in a communication for operating a television conference based on a reservation connection, in a reservation managing device. CONSTITUTION:The reservation of the conference is inputted to a control means 4 by a user, and the propriety of the reservation is judged by the control means 4 based on (1) the number of the in-network resources necessary for the television conference, (2) the total sum of the number of the utilization schedule of the in-network resources which are the same with those of the new conference reservation among the existing reservation whose time zone is overlapped on the communication schedule of the new conference reservation collected from an in-network resource utilization schedule management table 1, (3) the real number of the in-network resources necessary for the new conference searched by a number of in-network resource management table, and (4) the number of materials of the maintenance schedule registered in a maintenance schedule resource management table whose communication data is overlapped on the new conference.
Patent JP-S62383-A (JP)
Inventor: TANAHASHI MASAO
IPC: B26B19/00
Filed: 1985-06-25
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-H05336198-A (JP)
Title: Communication procedure control method and device
Inventor: MASUDA TAKAFUMI
IPC: H04L1/22
Filed: 1992-06-02
Abstract: PURPOSE:To perform quickly uninterrupted call takeover in a layer 2, to unify and simplify the changeover processing. CONSTITUTION:In the case of takeover from an operation system to a standby system, a transmission end processing means 5 aborts and terminates a data frame immediately when the operating system transmits the data frame and terminates normally the data frame transmission on the control of layer 2. A control state freeze means 6 sets the communication procedure control state of the layer 2 in the freeze state without start of new transmission reception processing after the end of the transmission reception processing when the operation system makes the transmission reception processing. A takeover data write means 7 writes layer 2 communication procedure control data of the operation system in the freezing state to a takeover memory 2. A takeover data read means 8 reads layer 2 communication procedure control data transferred to the takeover memory 2. When the standby system is revised newly into the operation system, a line state confirmation means 9 confirms the state of line by a check pointing of the layer 2 procedure.
Patent JP-S5667628-A (JP)
Title: Transmission axle
Inventor: OOTSUKA KUNIO
IPC: B60K17/04
Filed: 1979-11-02
Abstract: PURPOSE: To take out power from the transmission output axle in the same direction as the input direction of the transmission, by reversing output rotation of an engine through a reverse transmission gear.  
     CONSTITUTION: The reverse transmission gear 28 consisting of a pair of gears 26, 27 is interposed between an idler shaft 29 and a transmission input axle 7. The gears 26, 27 are meshed with each other, the gear 26 is fixed to the idler shaft 29 and the gear 27 is fixed to the transmission output axle 7. Accordingly, the power taken out from an engine E at a front of the vehicle and transmission to the idler shaft 29 can be reversed by the transmission gear 28 and inputted to a transmission input axle 7. The engine power taken out from the transmission output axle 22 at respective changed speed stage is transmission through a driving pinion shaft 25 to a driving pinion 23 to rotate a ring gear 24 to run the vehicle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0342295-A (JP)
Title: Layered article for identification
Inventor: REON RUI BERUMUURAN
IPC: B42D15/10
Filed: 1990-05-29
Abstract: PURPOSE: To obtain an identification document contg. verification characteristics by incorporating a hydrophilic colloid layer contg. a thermochromic liq. crystal and arranging the liq. crystal against a contrasting background having at least a specified optical density in its spectral absorption range. CONSTITUTION: A laminated article contains two plastic sheets or layers at least one of which is transparent and which contains information between them and contains visible information contg. or supporting thermochromic liq. crystals of the cholesteric type in the form of a pattern or an indicium that can be made visible or obtains change in color by heating at 25 deg.C or higher. The liq. crystal is arranged against a contrasting background having at least an optical density of 0.2 in its spectral absorption range. As the thermochromic liq. crystal, e.g. cholesteryl benzoate, choloseteryl chloride and anisilidene-p-aminophenylatate are cited and they have grey appearance below 320 deg.C and turn into colored liq. crystals at the temp. or higher and turn into liq. condition and colorless at 105 deg.C.
Patent JP-S5664758-A (JP)
Title: Preparation of fresh noodle having increased storage life
Inventor: YOKOYAMA KUNIO
IPC: A23L7/109
Filed: 1979-11-02
Abstract: PURPOSE: To obtain fresh noodles having elongated storage life, by adding a specific amounts of salt and water to flour, and storing the fresh noodles prepared from the mixture in a gas-tight vessel having high gas-barrier properties together with a deoxygenating agent.  
     CONSTITUTION: Flour for the preparation of noodles is mixed with 3W6wt% of salt and 24W30wt% of water to obtain dough, which is rolled and slitted or extruded to obtain fresh noodles. The noodles are stored together with a deoxygenating agent such as iron powder or an organic deoxygenator in a vessel having high gas-barrier properties. The sufficient deoxygenating effect attained by the deoxygenating agent improves the preservability of the fresh noodles. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H086154-A (JP)
Title: Camera having self-timer photographing function and its method
Inventor: TAKAYAMA TORU
IPC: G03B13/36
Filed: 1994-06-23
Abstract: PURPOSE:To require little time for self-timer photographing and to perform photographing capable of obtaining a picture which is brought into focus by performing automatic focusing operation on a photographing lens while counting time for the selftimer photographing. CONSTITUTION:A CPU 14 detects a self-timer setting signal and detects a release signal. The CPU 14 starts counting the time of a timer inside the CPU 14 in the case a total-pressing release signal is inputted. Focus detection is performed based on a focus detecting signal from an AF sensor 8, and the moving amount of a focusing optical system 16 is commanded to an AF motor controlling part 10. Whether a specified time is elapsed or not is judged in the case the focusing optical system 16 is on a focusing condition. The counting time of the timer in the self-timer photographing is several tens seconds in the case of normal photographing; however, focusing detection, the judgment and the arithmetic calculation of the focusing condition, and the adjustment of the focusing optical system 16 by means of the CPU 14 require several seconds, so that the focusing optical system can perform focusing within the counting time.
Patent JP-S5930836-A (JP)
Title: Method for preliminarily expanding polyolefin type resin particle
Inventor: SENDA KENICHI
IPC: C08J9/16
Filed: 1982-08-13
Abstract: PURPOSE:To obtain preliminarily expanded particles with little variation in the expansion ratio, by keeping polyolefin type resin particles, containing a volatile foaming agent, and dispersed in water at a high temperature under a high pressure at a constant temperature under a constant pressure of a container and partial pressure of the above-mentioned foaming agent, and releasing the particles to a low pressure zone. CONSTITUTION:Polyolefin type resin particles e.g. ethylene-propylene copolymer, having 0.5-6.0mm. diameter expressed in terms of spherical volume, containing a volatile foaming agent, e.g. dichloromonofluoromethane, are dispersed in water in a pressure vessel, and heated at the softening point of the above-mentioned particles or above, preferably a temperature of (the softening point +50 deg.C) or below. The mixture of the particles with the water is then released to a low pressure zone while keeping the partial pressure of the above-mentioned foaming agent at a constant value to carry out the aimed preliminary expansion. EFFECT:The resultant molded article has a beautiful appearance and uniform density distribution due to the uniform particle diameter.
Patent JP-S6034262-A (JP)
Title: Rocking method of polishing tray in lens polisher
Inventor: KOJIMA HIDEO
IPC: B24B13/005
Filed: 1983-08-01
Abstract: PURPOSE:To make fine adjustment for speed and the adjustment of a rocking angle and its range from the outside performable without stopping the operation, by performing the lower swing rocking of a polishing ray with an air or hydraulic cylinder. CONSTITUTION:A polishing holder 18 presses a lens L to a polishing tray 15 by energizing force in a spring 19. On the other hand, the polishing tray 15 makes a sleeve foot 17 rock centering on a bearing 16 to be turned to a curvature center of the polishing tray 15 by means of expansion or contraction in an air or hydraulic cylinder 1 via a swing point 2, thus polishing takes place. Hereat, when rocked as much as about 15-20 deg., in case of the rocking direction being upward, it can be rocked with the same operation force irrespective of an expansion of the cylinder, but in case of being downward, the speed can be set up with only adjustment of the exhaust speed of the cylinder 1, and also its fine adjustment is easily performable. In addition, the rocking angle and its range from the outside are also performable without stopping the operation.