baber/WOPTO huggingface dataset:
Patent JP-S6110360-A (JP)
Title: Picture processing device
Inventor: SATOU HIROAKI
IPC: G06T3/40
Filed: 1984-06-26
Abstract: PURPOSE:To obtain an excellent output picture automatically to versatile pictures by discriminating whether picture data of processing object is in a character line picture region or a photographic region and selecting a high resolution input system or a low resolution input system depending on the result. CONSTITUTION:A highly sophisticated input system 11 having high resolution and a fog input system 12 having low resolution are provided and they are selected based on the kind of a picture data of a processing object. A high pass filter 13 and an area processing unit 14 discriminate the kind of the picture data being processin objects and when picture data is in the photographic region, a region discriminating signal L is brought into logical ''1'' and the changeover switch 15 is changed over to the position of the highly sophisticated input system 11. In case of the character or line drawing region, logical ''0'' is outputted and the changeover switch 15 is switched to the fog input system.
Patent JP-H02310341-A (JP)
Title: High mn maraging steel having excellent strength and toughness
Inventor: MATSUZAKI AKIHIRO
IPC: C22C38/14
Filed: 1989-05-25
Abstract: PURPOSE:To obtain the high Mn maraging steel having excellent strength and toughness at low cost by specifying the compsn. constituted of C, Si, P, S, Ni, Mn, Ti and Fe. CONSTITUTION:The high Mn maraging steel contains, by weight, <=0.05% C, <=0.2% Si, <=0.05% P, <=0.05% S, 6.0 to 14.0% Ni, 3.0 to 7.0% Mn, 0.6 to 2.0% Ti and the balance Fe with inevitable impurities, which is low-cost and is excellent in mechanical characteristics, particularly in strength and toughness. The steel can be obtd. by melting the above compositional raw material, thereafter working the material into a prescribed shape, furthermore subjecting it to solution heat treatment at about >=700 deg.C, to cooling and thereafter to aging treatment at about 300 to 600 deg.C for about 0.1 to 100hr. In this way, an intermetallic compound of (Ni, Mn)3 Ti is precipitated to improve its strength and toughness.
Patent JP-S63293128-A (JP)
Title: Electric contact material
Inventor: OKUMURA MITSUHIRO
IPC: C22C5/06
Filed: 1987-05-26
Abstract: PURPOSE:To provide a contact material having solvent resistance, consumption resistance, and insulation resistance and reduced in temp. rise, by adding specific amounts of TaC, Cr2Ta, and BN to Ag. CONSTITUTION:This electric contact material is composed by dispersing, by weight, 30-55% TaC, 0.5-5% Cr2Ta, and 0.5-5% BN into Ag and has superior strength at high temp., and, by the interactions among the above components, this material is remarkably improved in breaking characteristic, are resistance, and consumption resistance. In this material, TaC forms the skeleton of the contact point and mainly provides strength at high temp. and, by the interaction with other components, it produces arc-extinguishing capacity. Cr2 and BN are finely dispersed into Ag and improve the strength of the base material. Moreover, Cr2Ta produces arc-extinguishing capacity by the interaction with other components, and BN cools arc by decomposition and produces arc- extinguishing capacity by the interaction with other components.
Patent JP-S62286688-A (JP)
Title: Control device for resistance welding machine
Inventor: HACHIMAN TAKASHI
IPC: G05F1/10
Filed: 1986-06-06
Abstract: PURPOSE:To improve the quality in welding by providing the means to decide the welding current, its welding time and pressurizing force of an electrode from the material and plate thickness of the material to be welded in the current control system. CONSTITUTION:A welding conditions inputting part 27 and welding conditions judging part 28 are provided in the circuit of a current control system and a current deviation detecting part 22 and current feedback signal generating part 26 are arranged as well. When a worker sets the plate thickness and material at the input part 27, the conditions judging part 28 outputs to a setting part 21 the optimum welding current, welding time and the pressurizing force of the electrode based on a data table 29. The detecting part 22 then finds via the signal generating part 26 the deviation in the measured current of a current transformer 17 and set current value, controlling the welding time of a thyristor 16, a pressure setting part 30 controls an electrode driving part 33 and the welding current, welding time and pressure force are made optimum. In this way the quality in welding is improved.
Patent JP-2000320009-A (JP)
Title: Unit building
Inventor: AOKI KAZUTAKA
IPC: E04B1/348
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive unit building in which the mechanical strength of the floor joist of a part intersecting on a separation wall is not lowered even when the small beam of a reinforcing floor is not attached. SOLUTION: Separation walls 5, 6 intersect with a floor at the position of the small beam 34 of the floor of an upper story building unit. The floor joist 35 of a part intersecting to the separation walls 5, 6 is cut, and the end of the cut floor joist 35 is mounted on a metal plate provided on the small beam 34 of the floor. In addition, it is divided into on-floor separation wall 61 and an underfloor 63 at a position intersecting the separation walls 5, 6 with the floor, the on-floor separation wall 61 is erected on the metal plate, and the underfloor separation wall 63 is attached to the lower face of the metal plate. Then, the small beam 34 of the floor is inserted in the inside of the underfloor separation wall 63.
Patent JP-S5922136-A (JP)
Title: Data processing circuit
Inventor: TOKUMITSU SHIGENORI
IPC: H04N7/08
Filed: 1982-07-28
Abstract: PURPOSE:To shorten the access time of data, by setting the address value of data to be accessed automatically when an address value is set in address register for writing and reading. CONSTITUTION:Data written in a picture memory and read out of it is stored in data registers RG3 and RG11 for writing and reading, and the write and read addresses of the data are stored in RGs 1 and 2, and 7 and 8. Data access signals for specifying the data control periods of those RGs are generated by data access signal generating means 4 and 5, and 9 and 10. Then, a bit for address spcification is generated by a pulse train generating circuit 6 and the address values of the RGs 1 and 2, and 7 and 8 are increased to address values of data to be addressed automatically according to said generated pulse through the operation of full-adders 15 and 12, clock switching circuits 16 and 13, augend data switching circuits 17 and 14, and addition mode RGs 18 and 19.
Patent JP-H06342452-A (JP)
Title: Designing device
Inventor: SHIMIZU HIROSHI
IPC: G06F17/50
Filed: 1993-06-01
Abstract: PURPOSE:To provide design at any time point desired by a user in the future by inferring, extracting, synthesizing and outputting suitable design elements at a predictive time point while considering the time sequential changes of design elements. CONSTITUTION:This device is provided with a keyboard 3 for the user to input an evaluation word for expressing a design image and the predictive time point, image data base 5 by years for storing relation between the evaluation word and the design element by years, computer 7 for predicting the optimum design element corresponding to the evaluation word at the predictive time point by using a time sequential change pattern data base 25 for storing the time sequential change patterns of design elements, and CRT 9. When the evaluation word for expressing the desired design image to be displayed and the predictive time point are inputted, the computer 7 infers and extracts the suitable design elements at the predictive time point while considering the time sequential changes of design elements by using the image data base 5 by time points, and these suitable design elements are synthesized and displayed.
Patent JP-H07334340-A (JP)
Title: Multiwindow display method
Inventor: HAYAKAWA ISAO
IPC: G06F3/048
Filed: 1994-06-13
Abstract: PURPOSE:To save user's trouble to display a new window when a maximum number of display windows are displayed. CONSTITUTION:The maximum number M of display windows which can be displayed on a screen at the same time is previously written in a table I. Each time a window is displayed, the current number N of display windows is written in the table I. On receiving a request to display a new window from an input device 1, a window management task 5-1 compares the current number N of display windows with the maximum number M of display window in the table I, and erases the window given the lowest priority P among the currently displayed windows and then displays the new requested window on the screen when N and M are equal to each other. Here, priority P is given to the respective windows in their display request order.
Patent JP-2000023164-A (JP)
Title: Digital video processing system
Inventor: NICHOLAS IAN SAUNDERS
IPC: H04N7/26
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a digital video processor which is improved so as to obtain an output compressed video signal for indicating a continuous output picture by providing a motion vector processor for obtaining an output picture motion vector from an input picture motion vector. SOLUTION: A continuous motion vector of an IB input sequence (for example, a set of motion vectors a to d) is temporarily stored in each buffer memory 100. A timing and control unit (a motion vector processor) 110 receives data for specifying a position in an input and output frame sequences. A vector tester (a motion vector processor) 120 confirms which of the vectors that is possible to exist exists in input signals with regard to each block of an output frame. This information is transmitted to a vector calculator (the motion vector processor) 130 and an output vector is calculated according to one of the algorithms in accordance with which of source vectors is usable.
Patent JP-S5254932-A (JP)
Title: Relay system of detecting one line grounding accident
Inventor: MATSUI YOSHIAKI
IPC: H02H3/16
Filed: 1975-10-31
Abstract: PURPOSE: Mapping out the capability of securely detecting the one line grounding accident even if the accident point resistance is larger in the design that the accident judgment may be done taking notice of zero-phase voltage, antiphase voltage and phase difference of line voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08322144-A (JP)
Title: Power supply circuit
Inventor: ABURAYA HIROYUKI
IPC: H02J7/00
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a power supply backup circuit for a first function block having relatively high power consumption, e.g. a memory, and a second function block operating with a relatively low voltage while consuming a small current, e.g. a clock circuit, in which current consumption of a voltage detector is brought to zero after stopping backup of the first function block through the voltage detector. CONSTITUTION: A battery 1, a voltage converter U1, diodes D1, D2 and a voltage holding means 2 comprise a voltage detector U2, a line ON/OFF switch 3, a first function block 4 and a second function block 5. If the voltage detector U2 detects a voltage lower than a threshold level upon removal of the battery 1, the line ON/OFF switch 3 is turned off to interrupt the backup line for the first function block 4. Upon loading the battery 1, the line ON/OFF switch 3 is turned on by the output from the voltage converter U1 to connect the backup line for the first function block 4.
Patent JP-H08329542-A (JP)
Title: Production of magneto-optical recording layer
Inventor: TANAKA HIROTAKA
IPC: G11B11/10
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a magneto-optical recording medium comprising an amorphous SmTbFeCoTi alloy in which C/N ratio and recording sensitivity are increased. CONSTITUTION: The magneto-optical recording layer 6 comprising an amorphous SmTbFeCoTi alloy is deposited on a substrate 11 by alternately sputtering a target 12 comprising a SmTb alloy and a target 16 comprising a combination of Fe, Co and Ti.
Patent JP-S5920787-A (JP)
Title: Method for fitting member to be penetrated to honeycomb deck in air cushion boat
Inventor: TERASAWA YASUO
IPC: F16L5/02
Filed: 1982-07-28
Abstract: PURPOSE:To firmly fit a penetrating member without breaking a honeycomb member, by a method wherein a hole having a diameter smaller than that of a penetrating hole is provided in a honeycomb form deck, a honeycomb core is taken out through the hole, a room temperature setting resion is charged into the hole, and after hardening the resin, a predetermined penetrating hole is formed. CONSTITUTION:A honeycomb plate 7 is constituted of an inside core and a thin surface plate 71, the hole having a diameter smaller than that of the penetrating hole required for fitting the penetrating member 10 such as a pipe is provided in the surface plate 71, and the core present near the small diameter hole in the plate 7 is taken out through the hole. After removing the core present near the small diameter hole, a fluid room temperature setting synthetic resin material 8 is packed into the hole. After hardening the resin material 8, a large diameter hole 9 required for penetrating the penetrating member 10 is formed, and the member 10 is fitted to the honeycomb plate 7. Accordingly, the penetrating member can be firmly fitted without breaking the honeycomb member.
Patent JP-H11327520-A (JP)
Title: Display control method and display controller
Inventor: KAWANAMI KENICHIRO
IPC: G06T5/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To easily set the range where respective picture qualities are set when plural kinds of picture qualities are set on one screen. SOLUTION: At the time of generating a video signal on a prescribed display device, prescribed marker signals 102a to 102d are inserted in a video signal at positions corresponding to at least two corners on the diagonal line of a prescribed range 101 in a screen 100 to be displayed, and the insertion positions of the marker signals are moved based on a prescribed operating input thereby moving the range to be displayed on the display screen.
Patent JP-H08322402-A (JP)
Title: Seedling transplanter for dry field farming
Inventor: WATABE SHIN
IPC: A01G25/09
Filed: 1995-05-29
Abstract: PURPOSE: To provide a seedling transplanter for a dry field farming having an improved stability and excellent in operating properties and working efficiency by installing a water tank between wheels and at the lower belly of a machine body so as to float its lower surface from the surface of earth and to lower the center of gravity of the transplanter. CONSTITUTION: This seedling transplanter for dry field farming isobtained by arranging wheels 11 at the both sides of a machine body 4, installing a water tank 27 between the wheels 11 and at the lower belly of the machine body 4 so as to float its lower surface from the surface of earth. Further, it is preferable that the front part of the water tank 27 is formed as upward in front by its side view, its tip is protruded further than an engine 2 and a water supplying port 29 is provided at the top end of its tip.
Patent JP-S63295726-A (JP)
Title: Apparatus for treating tail yarn of fine spinning frame, twister or such
Inventor: ODAWARA KUNIMITSU
IPC: D01H9/14
Filed: 1987-05-26
Abstract: PURPOSE:To facilitate the treatment of a tail yarn, by placing a tail yarn clamping device composed of an upper slit ring, a cylinder and a guide member to a base of a spindle, thereby holding a tail yarn when the spindle is in stop stage and releasing the yarn when the spindle is in rotation. CONSTITUTION:A base part of a spindle 2 is provided with a tail yarn clamping device composed of an upper slit ring 5, a cylinder 8 and a guide member 10. The guide member 10 and the upper slit ring 5 are fixed to the base of the spindle 2 and the cylinder 8 is placed between the guide member and the ring in a vertically slidable manner. The upper part of the cylinder 8 is made of a hard material to form a lower slit ring 6 and a yarn is clamped between the lower slit ring 6 and the upper slit ring 5. The lower part 7 of the cylinder 8 is made of an elastic material and has a structure radially expandable by centrifugal force. When the spindle 2 is rotated, the lower part 7 of the cylinder 8 is expanded by centrifugal force and the expanded part is engaged with the exterior slant guide face of the guide member 18 to lower the cylinder 8 and release the clamp of the yarn.
Patent JP-2000321462-A (JP)
Title: Method for heating sleeve for wire reinforcement
Inventor: SATO HIROSHI
IPC: G02B6/255
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To actualize the heating method for sleeve for wire reinforcement which makes it possible to automatically peel off a sleeve for wire reinforcement from a heater and suppresses the load placed on a wire in the peeling operation to be low. SOLUTION: Both side parts of the part of an optical fiber 2 (wire) which is covered with the sleeve 4 for wire reinforcement are pressed and fixed by sheath bases 5 and 6 and lids 7 and 8 arranged above those sheath bases 5 and 6, and the heater 16 of a heater unit 9 which heats the sleeve 4 for wire reinforcement is fixedly arranged at a specific distance from the optical fiber 2 leaving the interval larger than that between the flank of the sleeve 4 and the optical fiber 2 at the end of the shrinkage. In this state, the heater 16 heats the sleeve 4 to shrink and then the sleeve 4 is peeled off gradually from the heater 16 by its shrinkage.
Patent JP-S5255350-A (JP)
Title: System recomposition control unit
Inventor: MAKINO TAKENORI
IPC: G06F15/177
Filed: 1975-10-30
Abstract: PURPOSE: When matching cannot be secured between system structure and input job and bottle neck occurs, the bottle neck is detected.  And the processor for other purposes is converted to the processor which performs bottle neck process in order to eliminate the bottle neck. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1173448-A (JP)
Title: Method for verifying combinational circuit using filtering type approach
Inventor: JAIN JAWAHAR
IPC: G06Q50/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To minimize the overhead at the time of verification system switching and to automatically use various core verification systems while retaining the result of a last verification system by providing a final verification result or eventually changed circuit data structure for next complete verification technology or support technology. SOLUTION: The technology decomposition of a network to be verified is performed by using target decomposition (102). A structural filter and a functional filter are applied to the network and a random pattern generator is used (104 to 108) to simulate the network. A candidate list of internal gates for verification is selected and when there are very many candidates, a circuit to be verified is divided into (k) sections (114). The process is carried on by a verification core, section by section, and after an inspection phase, the network is processed by reintegration for verification and sent into the verification core, where it is processed (118 to 136) by a corrective inspection phase including DBB division.
Patent JP-2000328498-A (JP)
Title: Decorative material
Inventor: TAKAHASHI KAZUHIRO
IPC: B44C5/04
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative material producing unevenness by difference in gloss of coating film of the surface, excellent in solvent resistance and having high endurance until the pattern is lost even when the material is swept by a fabric in which a solvent is immersed. SOLUTION: When a surface protective layer 7 is formed on the surface of a decorative material obtained by forming a coloring layer 3 and a pattern layer 4 onto a substrate 2 by using an ionizing radiation curable resin composition, a coating film 5 for suppressing the permeation of an ionizing radiation curable resin composition to the lower layer is formed of a curable resin and a pattern layer 6 having higher permeability of ionizing radiation curable resin composition than coating film of the lower layer is provided by using the curable resin on the coating film 5.
Patent JP-S5464969-A (JP)
Title: Field radiation-type electronic gun
Inventor: OOKURA AKIMITSU
IPC: H01J3/02
Filed: 1977-11-02
Abstract: PURPOSE: To produce an electronic gun featuring easy handling and degassing as well as a high efficiency and steady action, by surrounding the field radiation electrode (FE chip), providing an opening only in the anode direction with the shield electrode attached and then attaching a heater outside the shield electrode in an easy replaceable way.  
     CONSTITUTION: Insulator 5 contains shield electrode 12 connected to electrode terminal 10, and conduction is given between the shield electrode and the 1st anode via plate spring 14 attached to the tip of electrode bar 13 which is erected at the right edge of 12. FE chip 2 plus shield electrode 15 enclosing filament 1 and stem 3 are attached to electrode 12, and the stem is held via insulator 4 at part of 12. The both ends of heater 11 are inserted into small holes of heater-use electrode terminal 16 and fixed with the screw-type stopper to be exchangeable easily. This FE electronic gun is all attached to the insulator except for anode 8 and 9 forming an electrostatic lens and the insulator support, and these parts can be taken out into the air in a unified form when the EF chip or the heater is replaced. Thus, a steady- action electronic gun can be obtained with easy handling and quick degassing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5755941-A (JP)
Title: Rubber composition for tire tread
Inventor: TOKIEDA AKINORI
IPC: B60C1/00
Filed: 1980-09-22
Abstract: PURPOSE: To provide the titled compsn. which gives light-weight tires having low rolling resistance, by blending two kinds of styrene-butadiene copolymer rubbers having different styrene contents together and then adding compounding agents such as carbon black and a vulcanizing agent to the resulting blended rubber.  
     CONSTITUTION: 10W60pts.wt. styrene-butadiene copolymer rubber having a styrene content of 15W20wt% is mixed with 90W40pts.wt. styrene-butadiene copolymer rubber having a styrene content of 20W30wt% to obtain 100pts.wt. blended rubber. Then carbon black, a vulcanizing agent, a vulcanization accelerator and other compounding agents are added to the blended rubber to produce the desired rubber compsn. for tire tread. In this way, there can be obtd. a rubber compsn. for tire tread, which gives tires having excellent braking performance on a wetted road surface, low rolling resistance and excellent wear resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11305586-A (JP)
Title: Image forming device
Inventor: TAKEDA AKIO
IPC: G03G15/01
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To release the pressure contact of a fixing body with a pressurizing body with a small-sized simple structure and to prevent the deformation of the fixing body and pressurizing body by pressure contact by providing such a structure as to release the pressure contact between the fixing body and the pressurizing body in interlocking with the movement of a transfer part by the separation of the transfer part from a latent image carrier. SOLUTION: When no image forming processing is performed, a transfer frame 40 is rotated by a fixed angle in an arrowed direction B so as to separate a photosensitive drum 6d from a transfer blade 41d. According to the rotation of the transfer frame 40 for releasing the pressure contact of the photosensitive drum 6d with the transfer blade 41d, the pressure contact between a fixing roller 81a and a pressure roller 82 is released by utilizing the rotating force of the transfer frame 40. Accordingly, permanent deformation of the fixing roller 81a and the pressure roller 82a can be prevented with a simple structure without using an exclusive driving system for releasing the pressure contact between the fixing roller 81a and the pressure roller 82a.