baber/WOPTO huggingface dataset:
Patent JP-H056630-A (JP)
Title: Data transmitting method
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1991-06-18
Abstract: PURPOSE:To enhance reliability by effectively performing interpolation with regard to data which have correlation in data series and can be interpolated. CONSTITUTION:Computer or audio data are recorded and regenerated in an MO disk. Parity is added with an ECC encoder. In the case of the computer data, the data are recorded under the state wherein the parity is arranged at the end of the data (see Figure A). For the audio data, the data are recorded under the state wherein the parity is moved to the center (see Figure B). When the regenerated data from the disk are computer data, errors are directly corrected with a CC decoder and the result is outputted. When the data are audio data, the parity is moved to the end of the data and returned to the original state. Then, errors are corrected and interpolation is performed, and the result is outputted. The probability of the application of burst errors on both data D2n and D2n+1 on both sides holding the parity becomes less. The interpolation can be processed effectively, and the reliability in data transmission is enhanced.
Patent JP-H04369733-A (JP)
Title: Information processor
Inventor: HIRAOKA TOSHIYA
IPC: G06F12/16
Filed: 1991-06-19
Abstract: PURPOSE:To improve the reliability of a data processor in a form where the deterioration of the performance of a machine owing to the increase of delay time with the generation of an error correction code is reduced by delaying the generation of the error correction code for prescribed time. CONSTITUTION:A first work memory 4 storing plural data words with parity and a second work memory 10 storing the error correction code for the data word with parity are given. When an address is supplied to the first work memory 4, it is delayed for prescribed time and is supplied to a second work memory 14. An ALU 3 generates the error correction code corresponding to write data into the first work memory 4 and writes it into the second work memory 10 at timing delayed by prescribed time. The data word with parity, which is read out of the first work memory 4, is parity-checked, and an error report signal is generated. The propriety of error correction is checked by using the data word with parity and the error correction code which is read out of the second work memory 10. When it is a correctable error, the error is corrected and the data word with parity is substituted for a word whose error is corrected.
Patent JP-H10336772-A (JP)
Title: Message transmission system for information processing equipment
Inventor: ITAGAKI KENJI
IPC: H04N5/445
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To enable the display time of a message on-screen displayed on a personal computer display to be appropriately updated and to simplify the update operation. SOLUTION: When a 'high volume' key and a 'low volume' key of an infrared ray remote control transmitter are simultaneously pressed and operated, a code for the display time set is transmitted, a microcomputer 27 of a television tuner 2 that receives this code enters into a message display time set mode, a display of a personal computer on-screen displays changed time at the same time in accordance with a change operation of the message display set time of the infrared ray remote control transmitter, and by a simultaneous operation of the 'high volume' key and the 'low volume' key again, the message display set time after change is displayed on a timer 5 contained in the television tuner. A message transmitted from the infrared ray remote control transmitter is displayed for the period of this message display set time.
Patent JP-S60196790-A (JP)
Inventor: MATSUKUSU HERUTSUBERUKU
IPC: G01N33/68
Filed: 1984-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S629706-A (JP)
Title: Roll for rolling patterned metallic material
Inventor: YORIFUJI AKIRA
IPC: B21H8/02
Filed: 1985-07-05
Abstract: PURPOSE:To prevent the cracking near the projecting part of a rolled product and to improve the quality of the patterned metallic material by chamfering or rounding the outside edges of the grooves provided to a roll body part in order to form a pattern on the surface of a material to be rolled. CONSTITUTION:The rolling roll 10 is chamfered at an angle beta in the outside edge part 12 on the front and rear of the groove 11 in the rolling direction. A rolling roll 20 is rounded at a radius R1 of curvature in the outside edge part on the front and rear of the groove 21 in the rolling direction. The restraint of the material flow by the outside edges 12, 22 and sloped inside flanks 13, 23 of the grooves 11, 21 is relieved and the tensile stress generated at the rising start point on the front side (LE side) in the rolling direction of the projecting part on the material surface is decreased according to the rolls 10, 20 having such grooves. The generation of the crack near said parts is thus prevented.
Patent JP-S5479675-A (JP)
Title: Digital display type electronic watch
Inventor: YAMANAKA NORIO
IPC: G06F15/02
Filed: 1977-12-07
Abstract: PURPOSE:To achieve the improvement in the operating characteristic and multifunctioning of the watch by unitizing keyboard switches so as to make possible removing from the watch body, exchanging the same and using the same as a watch having another function. CONSTITUTION:A keyboard switch unit 3a for calculation function which is readily removable from a watch body 1 is set in the watch body 1 which has a time display function, stopwatch function, memory function and culculation function. Register keys 4a and function keys 4b necessary for caulation function are disposed to the keyboard 3a for calculation function. A function discrimination detecting pin 5 makes contact to the function discrimination terminal 6 fixed to a circuit substrate  1a being a part of the watch body, by which the watch function is automatically set  to the calculation function. The keyboard switches units for other functions are also  able to provide respectively functions by setting to the watch body.
Patent JP-H0693211-A (JP)
Title: Primer composition
Inventor: TAGUCHI KOICHI
IPC: C09D4/02
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a composition, comprising a specific acid phosphoric acid ester (salt) and water, excellent in adhesive strength and adhesion and useful as adhesives, coatings, etc. CONSTITUTION:The composition comprises (A) preferably 0.1-5wt.% acid phosphoric acid ester of the formula {R is CH2=CR1COOCR2)m [R1 is H or CH3; R2 is C2H4, C3H6, etc.; (m): is 1-10]; (n) is 1 or 2} such as (meth)acryloyloxyethyl acid phosphate and/or its salt and (B) preferably >=1wt.% water.
Patent JP-S6037271-A (JP)
Title: Consumable electrode type arc welding device
Inventor: MIZUNO KOUJI
IPC: B23K9/12
Filed: 1983-08-11
Abstract: PURPOSE:To continue welding by releasing automtically deposition and to improve productivity by providing a circuit which discriminates whether a consumable electrode and base metals are deposited with each other or not and releases the deposition upon ending of welding to an arc welding device. CONSTITUTION:When the deposition is made, the time limit contact 13 of a timer closes and a normally closed contact 9 is held closed and therefore an exciting voltage is impressed to a relay 15. Therefore the normally open contact 16 of the relay 15 closes and the exciting voltage is impressed to a timer 17, by which the instantaneous normally open contact 18 of the timer 17 is closed and the timer 17 is latched. Since the instantaneous normally open contact 19 of the timer 17 is closed as well, an input signal is applied to a welding current control device 21 until a time limit contact 20 opens upon lapse of the set time of the timer 17 and the welding current enough to fuse off the tip of a consumable electrode is conducted only during said time. When the deposited part is fused off, the automatic welding operation is restarted. Since a normally closed contact 22 is opened as well, the latching of the timer 17 is released and the sequence is reset.
Patent JP-H01314896-A (JP)
Title: Deep-fluted type heat transfer tube
Inventor: KAWANAMI SHUNPEI
IPC: F28F1/06
Filed: 1988-06-16
Abstract: PURPOSE:To increase heat transfer rate by a method wherein the side surface of a flute is worked so as to be wavy recess and projection proceeding to the lengthwise direction of a tube, the recess and projection of the wavy forms of neighboring flutes are synchronized mutually, the flow passage of fluid is bent in zig zag and mixing is promoted. CONSTITUTION:Radial dotted lines show the flat parts 102 of the side surfaces of flutes while radial full lines show the crest lines 102a and the trough lines 102b of the wavy surface. The height of the wave is highest at the outer ends of the flutes and lowest at the inner ends of the same. The recesses and the projections of the wavy forms of neighboring flutes are synchronized so that the flow passage of fluid is bent while keeping an uniform width substantially. A distance between planes including the crest line 102a and the trough line 102b of the neighboring flute respectively is designed so that the distance at the outer end C1 is smaller than the same at the inner end C2. The configurations of waves are regulated so that the curvature of the passage of the fluid is larger at the outer end and smaller at the inner end in such a manner whereby the flow speed of the fluid at the inner and outer ends may be unified as much as possible, the performance of whole heat transfer area may be increased in average and mixing as well as turbulent flow may be promoted by the curvature substantially whereby heat transfer rate may be increased remarkably.
Patent JP-S5479402-A (JP)
Title: Laminated core of motor and manufacture thereof
Inventor: OOISHI HITOSHI
IPC: H02K15/02
Filed: 1977-12-07
Abstract: PURPOSE: To obtain a laminated iron core adequate to a mass production by punching out a core steel plate on a die of a larger internal diameter than an external diameter of a punch, and in case of laminating these core steel plates by solidifying these with squeezing and calking punched end surfaces.  
     CONSTITUTION: At a D process where punching out an external diameter size of a core steel plate 1 to a specified size, a hole size of a die 4 is made almost equal to an external diameter size of a core steel plate and a core steel plate punched out by a punch 3 is slip mounted in a punched out hole of a steel plate 2 for a core use by a coil spring 5 and a knock-out plate 6. Successively at a L process of punching out and squeezing, an external diameter size of a core steel plate 1 is punched out to a little larger by a punch 3 by making a hole size of a die 4 large and pressed downwards. Punched out core steel plates are compressed into a squeezing ring 8 having a hole of a conical pedestal type of a lower smaller diameter and a laminated iron core is punched out of a metal mold through a guide push 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09329561-A (JP)
Title: Electrolysis tester
Inventor: TAKEUCHI HISAHIRO
IPC: G01N27/416
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To automatically detect a switching time accompanying arrival of the use life of a consumption type electrode in an electrolysis tester provided with consumption type electrode. SOLUTION: The electrolysis tester is provided with a DC power source which is electrically connected to between a test body and a consumption type electrode which are dipped in an electrolyte, and a judging device 123 for judging the replacing time of the consumption electrode. Use life of the consumption type electrode is represented as a valid current amount C1 which is a product of a current and a time. The judging device 123 accumulates a use current amount C2 in the consumption type electrode during test, and compares the valid current amount C1 with an accumulated use current amount C3 at the test start time, and transmits an electrode switch signal when C1 <C3 .
Patent JP-H06331358-A (JP)
Title: Guidance tracking device
Inventor: SUEYOSHI ANRI
IPC: F41G7/00
Filed: 1993-05-26
Abstract: PURPOSE:To expand a tracking range to a wider range than the goose neck angle limitation of an inner gimbal angle by mounting a roll angular velocity detector to a three-axis gimbal mechanism and then driving a roll gimbal when the angle of the gimbal exceeds a specific value. CONSTITUTION:A roll gimbal 12 is also provided at an inner gimbal 10 and an outer gimbal 11 and then a gimbal drive device 8 and an angular velocity detector 9 are provided at the gimbal 12. When a judgment operator 6 judges that the detection inner gimbal angle of an angle detector 5 is equal to or more than a specific value, the difference between both is multiplied by a constant by a constant multiplier 7 to find a roll gimbal drive command value lambdaCX. Further, the difference between the value lambdaCX and the roll gimbal angular velocity detected by the detector 9 is obtained and is given to a drive device 8. At this time, a gimbal direction deviates from target directions sigmaZ and sigmaY due to the rotation of the roll gimbal shaft but the deviation is determined as the error angle between two inner and outer axes, thus controlling the error to be 0.
Patent JP-H05337783-A (JP)
Title: Automatic opening device for door of loading and unloading pallet
Inventor: KARUMERO ONANDEIA ARUBERUDEI
IPC: B23H11/00
Filed: 1992-06-08
Abstract: PURPOSE: To provide an automatic opening device for a door of a pallet for article loading and unloading in an electric erosion machining center. CONSTITUTION: This automatic opening device for a pallet door is so constructed that a container or a tank 20 has at least one side wall of the type of a door 21, and the device includes a means 3 for guiding the door 21 for opening and closing to a receiving part of the container 20 in a rectilinear motion and a means 4 for locking the door 21 in a closing position in a sealing state. The device is applied to a machine tool or an ordinary machine tool station.
Patent JP-S5670445-A (JP)
Title: Electroconductive resin for embedding analytical sample
Inventor: KIYOZUKA MINORU
IPC: C08L61/06
Filed: 1979-11-15
Abstract: PURPOSE: To unnecessitate the treatment by electroconductive coating by mixing electroconductive powder in the resin.  
     CONSTITUTION: The electroconductive powder such as carbon powder of 10W30 wt% or aluminum powder of 30W60wt%, or further copper powder 30W60wt% is mixed in phenolic resin and heat and pressure are applied to the mixture for molding, and thus the electroconductive resin for embedding the analytical sample is prepared without necessity to apply electroconductive coating after molding. Accordingly, it is not needed to spend a time for drying the electroconductive coating and also such inconvenience that the environment is polluted by the coating is not caused. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0311708-A (JP)
Title: Magnetic material and manufacture thereof
Inventor: FURUKAWA SHINJI
IPC: H01F10/08
Filed: 1989-06-09
Abstract: PURPOSE:To contrive accomplishment of effective utilization as an inductance element, the marking of a commodity monitoring device and an electromagnetic shield material by a method wherein the permeability of the magnetic thin film formed on the surface of an organic high molecular substrate is brought to the specifically prescribed value or higher. CONSTITUTION:Pertaining to the magnetic material composed of a magnetic thin film formed on the surface of an organic high molecular substrate, the permeability of at least 10,000 in the magnetic field of 1kHz is given to the above-mentioned magnetic thin film. Said magnetic material can be manufactured using the following method. In this method, it is necessary to apply a DC magnetic field vertical to the substrate and in the direction from a target to the direction of the substrate when the thin film is formed. By applying a DC magnetic field using the sputtering method having the large incident energy of grains as above-mentioned, a magnetic material having high permeability can be manufactured even in the state wherein a thin film is formed using an organic high molecular substrate.
Patent JP-H11338631-A (JP)
Title: Pointing device
Inventor: SUMI MASAHIRO
IPC: G06F3/0338
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a pointing device which is operable with only one hand. SOLUTION: An operation shaft 1 is held by a sphere 4, the sphere 4 is held by a ring 2 and an outer ring 2 is further supported by plural rotational shafts 3. The shafts which support the sphere that is the shaft 1 body are provided on lines that orthogonally cross to each other. The vertical and rotational movements of the shaft 1 are freely supported by a cylinder 7, the cylinder 7 is fixedly held, also the lower part of the shaft 1 is inserted into the sphere, the outer wall of the sphere is held by the ring 2 and rubber bands 10 in a rotatable way and with return force and operation force applied to the shaft 1 is detected by electrodes. By this configuration, it is possible to detect an operation signal in a three-dimensional direction by one of operations of the shaft 1. It can be operated with only one hand by making the same device have two operation systems.
Patent JP-S5937518-A (JP)
Title: Zoom lens with high variable power ratio covering wide angle
Inventor: ITOU TAKAYUKI
IPC: G02B15/20
Filed: 1982-08-25
Abstract: PURPOSE:To realize a high zoom ratio and a compact front lens by allowing the 3rd lens group of three-group constitution to include a lens group of a positive, a negative, and a positive lens successively from an object side behind a lens group of a positive, a negative, and a positive lens, and satisfying specific condition inequalities. CONSTITUTION:In titled zoom lens which consists of the 1st negative lens group, the 2nd positive lens group, and the 3rd positive lens group successively from the object side and covers a range from a wide-angle side to a telephoto side, the 1st, the 2nd, and the 3rd lens groups are moved mechanically to vary the focal length, and the position of a picture plane is fixed; the 3rd lens group consists of the lens group 3a of the positive, negative, and positive lenses and the lens group 3b of the positive, negative, and positive lenses successively from the object side and satisfies the conditions shown by inequalities ( I )-(VI).
Patent JP-H089743-A (JP)
Title: Reaping machine
Inventor: MAKIZONO HARUMICHI
IPC: A01D61/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a reaping machine for hardly making the ear tip side of stem culm lean against a movable selecting tool as it is and smoothly supplying stem culm to a knotting device even in the case of long stem culm. CONSTITUTION:A movable selecting tool 4 consists of a rodlike separating material 4a and a guide lever 4b at an ear tip side. An upper end side part 4U of the movable selecting tool 4 comprises the rodlike separating material 4a and an ear tip side guide lever 4b and the width W1 of the machine body in the lateral direction is larger than the width W2 of the machine body of a lower end side part 4D consisting only of the rodlike separating material 4. An edge 4c of the guide lever 4b at an ear tip side is equipped with a guide part for stem culm to the upper end side part 4U and stem culm from the lower end side part 4D is pushed and guided to a transportation downstream side of a stem culm laterally sending route 7. Consequently, the movable selecting tool 4 is operated to send the ear tip side of stem culm to the laterally sending route 7 by the area of the width W1 of the machine body in the lateral direction of the upper end side part 4U and sending and guiding action of the edge 4c, the ear tip side of stem culm is hardly made to lean against the upper end side part 4U as it is and stem culm is smoothly fed to a knotting device 8.
Patent JP-S5573961-A (JP)
Title: Tape run unit
Inventor: AKINO MORIO
IPC: G11B23/07
Filed: 1978-11-30
Abstract: PURPOSE: To load a tape at an accurate height position by previously making a hole on the bottom surface of a cassette containing the tape to allow a tape support body to stay there, and then by supporting the tape at a reference position higher than a cassette wall when the cassette is loaded on a main body.  
     CONSTITUTION: Tape 2, wound around reel 1, is led inward by way of through mounth 3 and then reaches tape guide 4. Reproduction is carried out by head 6 fitted to tracking unit 5. With a cassette loaded on the main body, rubber roller 15 protrudes out from communicating mouth 14 made in bottom plate 13 of the cassette to lift tape 2 from cassette bottom plate 13 by size (b). Rubber roller 15 is fitted rotatably to bearing 16 and tape 2 is supported on the surface of rubber roller 15 to hold tape 2 at a highly-precise height. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01317979-A (JP)
Title: Guide rail fixing device for elevator
Inventor: KOMABA AKIO
IPC: B66B7/02
Filed: 1988-06-15
Abstract: PURPOSE:To reduce a work time required for centering a guide rail so as to prevent erroneous installation by bringing a washer provided with female screws in terms of one set including 2 pieces outside both side edges of a guide rail at a constant pitch into contact with the anti-guide rail side of a rail side metal and screwing the bolts of rail clip in a female screws. CONSTITUTION:A washer 13 provided with female screw holes 13a at a constant pitch determined by the size of a guide rail 2 outside both side edges of a guide rail 2 in terms of one set including 2 pieces is formed in such constitution; that it is brought in contact with the anti-rail side of the vertical piece 3b of a rail side metal 3 and bolts 6 of rail clips 5 are screwed in the female holes 13a. Resultantly, when centering is readjusted in right and left direction of the guide rail 2, resetting of engagement of rail clips 5 with the guide rail 2 is not required because the rail clip 5 in the direction separating form the guide rail 2 follows the guide rail 2 together with bolts 6, so that a work time required for centering the guide rail 2 can be reduced.
Patent JP-H077579-A (JP)
Title: Facsimile equipment
Inventor: SHIMOYAMA ATSUSHI
IPC: H04N1/21
Filed: 1993-06-18
Abstract: PURPOSE:To monitor a backup potential at the time of power failure, and to transfer a memory received content to the other station when a backup battery is exhausted. CONSTITUTION:At the time of power failure, a voltage sensor 3 monitors the potential of a backup battery 2 of a file memory 1, and transmits a signal to a switching circuit 4 when a residual amount reaches a fixed value, and a communication control part 5 is connected to a standby power source 6. The communication control part 5 calls the other station based on a transfer station number which is preliminarily stored in a BBRAM 7, and transfers picture information in the file memory 1 to the other station.