baber/WOPTO huggingface dataset:
Patent JP-H11327799-A (JP)
Title: Method and device for editing data in disk recording medium
Inventor: INOUE SHUJI
IPC: G11B27/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To guarantee the bit rate and real time process at the time of data reproduction by changing a found incomplete block into a complete block by shifting data of a next block to succeed the final data of the found incomplete block when there are not a specific number of complete blocks before an editing start point. SOLUTION: The number K-1 of access blocks (complete block) filled with data among K access blocks is predetermined. When there are K-1 pieces of complete blocks before the editing start point in check operation, a process for replacing source data from the editing start point with edited data read in from a memory 18 as they are is performed. When there are not K-1 complete blocks before the editing start point, an editing part 41 performs a process for changing a found incomplete block into a complete block by shifting the data of a next block up in succession to the final data of the found incomplete block. Consequently, complete block continue at least for the K-1 pieces of data.
Patent JP-S5359605-A (JP)
Title: Preparation of monovinylacetylene
Inventor: NANBU YOSHIO
IPC: C07B61/00
Filed: 1976-11-08
Abstract: PURPOSE: To prepare monovinylacetylene, with suppression of the formation of divinylacetylene as a by-product, by the catalytic reaction of acetylene with a catalyst solution comprising Nieuwland catalyst added with a specific compound such as tributylamine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5835166-A (JP)
Title: Isethionic acid ester
Inventor: KAWAZOE YUTAKA
IPC: A61K31/255
Filed: 1981-08-28
Abstract: NEW MATERIAL:The compound of formulaI(R is methyl, n-propyl or i-propyl) or formula II (R' is 2-5C alkylene). EXAMPLE:Isethionic acid methyl ester. USE:Useful as water-soluble alkylating agent, carcinostatic agent, antiviral agent and antibacterial agent. It has low toxicity. PROCESS:The compound of formulaIcan be prepared by reacting silver isethionate with an alkyl halide (e.g. methyl iodide) in an organic solvent such as methanol at <=60 deg.C, removing the precipitated silver halide by filtration, etc., and removing the solvent from the filtrate by distillation.
Patent JP-S61292631-A (JP)
Title: Spot shot device
Inventor: HONDA YASUO
IPC: G03B42/02
Filed: 1985-06-21
Abstract: PURPOSE:To change a film feeding magazine and a film receiving magazine even when there is an X-ray film contacting device and a film contained in it by detecting the state of opening and closing of shutters of the film feeding magazine and film receiving magazine. CONSTITUTION:When the shutter 13 of a film feeding magazine 1 is closed, a detector 15 which is in contact with the shutter detects the closed state, and an output signal IN 1 of a detecting circuit 17 becomes H level. When the shutter 14 of a film receiving magazine is closed, a detector 16 which is in contact with the shutter 14 detects the closed state, and an output signal IN 2 also becomes 'H' level, and when either of output signals IN 1 or IN 2 from the circuit 17 inputted to a logical circuit 20 became 'H' level, an output signal S1 of an OR gate OG1 goes to 'H' level. By closing respective shutter 13 and 14 of the film feeding magazine 1 and film receiving magazine 9, an X-ray film contacting device 5 can be shifted to a position where the film held in it is not exposed to light.
Patent JP-S5837785-A (JP)
Inventor: YOSHIHARA SETSUO
IPC: G07B1/00
Filed: 1981-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0429218-A (JP)
Title: Liquid crystal emulsion composition
Inventor: KOYAMA TOSHIYA
IPC: G02F1/1333
Filed: 1990-05-25
Abstract: PURPOSE:To prevent the intrusion of bubbles into a liquid crystal composite film of a polymer dispersion type and to improve the smoothness of the film surface by consisting the above compsn. of a liquid crystal, polyvinyl alcohol (PVA), water, and 3 to 8C aliphat. alcohol and specifying the compsn. ratios thereof. CONSTITUTION:This compsn. consists of 100 pts. wt. liquid crystal, 10 to 100 pts. wt. PVA, 50 to 1000 pts. wt. water, and 1 to 30 pts. wt. 3 to 8C aliphat. alcohol. The liquid crystal to be used is exemplified by a nematic liquid crystal, cholesteric liquid crystal, etc.; the PVA is exemplified by the PVA having about 100 to 10000 degree of polymn., 50 to 100% degree of saponification and the 3 to 8C aliphat. alcohol is exemplified by n-butyl alcohol, n-pentyl alcohol, etc. The intrusion of the bubbles into the liquid crystal composite film of the polymer dispersion type is substantially obviated when the composite film is formed. In addition, the surface smoothness of the composite film is enhanced.
Patent JP-S5926861-A (JP)
Title: Sorting and transport device for tissue products
Inventor: NAGAI TORAKICHI
IPC: B65H45/101
Filed: 1982-07-31
Abstract: PURPOSE:To facilitate sorting of tissue product by grouping the cut strips of tissue band using two or more partition walls coming in and out and by transferring each group of strips to a transport device by means of suction. CONSTITUTION:A group of strips 1b cut from a tissue band 1, which are grouped by a front partition wall 11b, is attracted by a suction part 10, and this part turns downward while moving a little horizontally. Meanwhile the rear partition wall 11a protrudes toward a guide gutter 7, and the front partition wall 11b draws in from the guide gutter side 7 after waiting for this protrusion of rear partition wall 11a. The upper partition wall 11c moves till the tail of the guide gutter 7, and a rotary nail 12 situated below the guide gutter 7 rotates to take a position in contact with the lower edge of the cut tissue band 1. This tissue band 1 advances in overlapping because of vibration of No. 2 guide gutter 7 and forms groups of strips cut from the tissue band in the same number between the partition walls 11a and 11b. On the other hand, another group of strips 1b attracted is transferred onto a belt conveyor 13.
Patent JP-S5923600-A (JP)
Inventor: TAKADA SEIZOU
IPC: H05K13/02
Filed: 1982-07-30
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-H01305969-A (JP)
Title: Linear accelerator for medical use
Inventor: SAKAMOTO TAKENOBU
IPC: G01N23/04
Filed: 1988-06-02
Abstract: PURPOSE:To make it possible not only to treat a patient in a conventional way but also to diagnose and inspect his affected part while maintaining him at the same place without moving by providing a radiation detector that rotates synchronously with a radiator unit and detects radiation transmitted through the affected part. CONSTITUTION:For obtaining a projection image, X-ray 12 must be radiated along the cross-section of a patient (perpendicular to page surface). With a linear accelerator for medical use, X-ray is radiated for instance over an affected part to a total rectangle of about 40cmX40cm in area, then radiation of X-ray 12 given perpendicularly to page surface provides necessary information, and thus the X-ray 12 passing through a patient 1 can be detected with an X-ray detector 13. For measurement at a certain place of rotation, a single pulse-like radiation of X-ray permits collection of necessary projection data. For constructing a cross-sectional image, signals should be collected 180 times at least once every 1 degree angle during a period when the X-ray radiator 4 and X-ray detector 13 are rotated round for 180 degree angle. It is possible to obtain a cross-sectional image from X-ray transmission quantity thus collected, by means of the same algorithm and cross-sectional image unit as in X-ray CT.
Patent JP-S6026353-A (JP)
Title: Electrostatic charge image developing carrier
Inventor: SATOU KEIJI
IPC: G03G9/10
Filed: 1983-07-22
Abstract: PURPOSE:To enhance durability, prevent filming on the surface of an electrostatic charge image bearing body, and improve its cleanability by incorporating a silicone oil in a resin compsn. CONSTITUTION:A resin compsn. contains a silicone oil in an amt. of 0.0001- 10wt%. A carrier core material is coated with said resin compsn. or the carrier is dispersed into such a compsn. A silicone oil is attached to the surface of the carrier before use. Attachment of the oil to the surface of the carrier or its incorporation into the resin compsn. of the carrier improves the slide of the surface of the carrier particles, thus preventing attachment of a toner to the surface of an electrostatic charge image bearing body, abrasion of the resin, peeling of the coating, etc., staining of said surface with the peeled resin, etc., and filming on said surface. Durability of the carrier, the motion of a cleaning blade is stabilized and its durability is enhanced.
Patent JP-S61292005-A (JP)
Title: Position detecting device for work
Inventor: KUBO YOSHIKUNI
IPC: G01B13/00
Filed: 1985-06-19
Abstract: PURPOSE:To detect the reference position of a work in a short time by detecting the quantity and direction of strain of a flexible member by a detecting means and finding the reference position on the basis of the detected values. CONSTITUTION:A measuring head 13 fixed on the main spindle 5 of a numerically controller machine tool 1 is inserted into a reference hole 15 to a specific position. Then, when air is jetted from an injection hole 17 uniformly in an X and a Y direction, the measuring head 13 is positioned in the center of the work 14, i.e. reference hole 15 inevitably by the reaction to the air injection output. The current quantity and direction of the strain of the flexible member 12 are led out of strain gauges 19 and 20 as unbalanced voltages and those analog detected values are converted by a trailing A/D converter 21 into digital values; and coordinate values of the work 14 in the X and Y directions are calculated by a trailing deviation position calculating device 22 and an adding/ subtracting circuit 23, a storage circuit for head position before measurement 24, a center position calculating circuit 25, a work coordinate setting circuit 26 to fine the reference position of the work 14.
Patent JP-H04361821-A (JP)
Title: Replenishing water controller for circulating water system
Inventor: NISHIMOTO YOSHIJI
IPC: B21B45/02
Filed: 1991-06-06
Abstract: PURPOSE:To reduce equipment cost by controlling water supply quantity in accordance with the difference between a total holding water quantity which is detected in each relay tank in a circulating system and a total reference quantity of each holding water. CONSTITUTION:In the circulating water system containing plural relay tanks, the total of each holding water quantity, which is detected by the detecting means 21-24 of the holding water quantity in each relay tank, and the total of each holding water reference quantity are compared; and water replenishing means 17, 25 are controlled by a water supply control means at a water supply quantity corresponding to the difference. Thus, the decrease of the holding water quantity in the circulating water system is constantly and surely grasped, simultaneously the holding water quantity in the circulating water system is held at a constant level, and the reduction in the equipment cost is attained.
Patent JP-H11327821-A (JP)
Title: Printing system
Inventor: TSUTSUMI MASAKI
IPC: G06F3/12
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the spool processing of printing data. SOLUTION: At the time of generating output files 39a, 39b,... where information specifying the contents of a CAPCAL job description file 34 and an EM file 35 are written in CAPCAL spool printing queues 38a, 38b... and sending plotting data to GD 17, plotting data is not taken out from the CAPCAL spool printing queues 38a, 38b,... but plotting data is taken out from a CAPCAL spool document queue 33 in accordance with information designated by the output control files 39a, 39b,....
Patent JP-H0428038-A (JP)
Title: Method and apparatus for producing over coat layer for magneto-optical disk
Inventor: UCHIDA KIYOSHI
IPC: B05D3/12
Filed: 1990-05-24
Abstract: PURPOSE:To prevent the reflocculation of fine particles of alumina in a resin compsn. mixture and to prevent the generation of projections on a disk as well as to assure the stable floating of a slider by agitating the materials for the over coat layer for the magneto-optical disk with a mechanical agitating means and ultrasonic agitating means and filtering the materials right after the agitation, then applying the materials immediately after the filtration and curing the coating. CONSTITUTION:The resin compsn. mixture 33 consisting of prescribed ratios of the fine particles of the alumina, a lubricant and a UV setting resin is supplied through a supplying device 8 to a hermetic container 6 and is mechanically mixed and agitated by high-speed revolution of agitating vanes 1. Ultrasonic waves are simultneously irradiated with an ultrasonic oscillator 3 to ultrasonically agitate the compsn. The resin compsn. mixture 33 after the agitation passes a metal filter 5 and is applied on the disk 38 from a nozzle 37. The disk 38 is rotated at a high speed after the coating, by which the disk is coated with the resin compsn. mixture 33 at a prescribed thickness. The coating is immediately cured by a UV irradiating device 9 to form the over coat layer for the magneto-optical disk. The reflocculation of the alumina powder in the resin compsn. mixture is prevented and the generation of the projections on the disk is prevented. The stable floating of the slider is assured.
Patent JP-H10325420-A (JP)
Title: Drive force transmission unit for wheel
Inventor: TAKEI KENJI
IPC: F16D3/84
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To exchange a first dustproof boot in a state that a second constant velocity joint and a second dustproof boot are mounted on the other end part of a transmission shaft. SOLUTION: A spacer 33 is securely fitted in externally in the vicinity of one end part of a transmission shaft. A first dustproof boot 24a is located between the outer peripheral surface of the spacer 33 and the outer peripheral surface of the outer ring 4 of a first universal velocity joint 2. The outside diameter D36 of a cylinder part 36 on the outside diameter consisting of the spacer 33 is set to a value higher than the outside diameter D27a of the fit-in fixing part 27a of a second dustproof boot 32. The first dustproof boot 24a passes the periphery of the second dustproof boot 32 and in a state that a second constant velocity joint 3 and the second dustproof boot 32 are mounted on the other end part of the transmission shaft, the first dustproof boot 24a is exchangeable.
Patent JP-S6117368-A (JP)
Title: Hot wire switching tig welding device
Inventor: WATANABE EIJI
IPC: B23K9/16
Filed: 1984-07-02
Abstract: PURPOSE:To enable stable hot wire switching TIG welding by flowing wire heating current in the base current period of pulse arc current in pulse arc TIG welding. CONSTITUTION:In a hot wire switching TIG welding device that applies current from a power source 33 to heat a wire 6 and accelerates melting by an arc 5 to improve its welding speed when generating an arc 5 between a W electrode 1 and a base metal 2 to melt a wire 6 and welding the base metal 2, pulselike current of low frequency, 1-15Hz, is flowed by an arc power source 24. In this case, pulse arc current detected by an arc current detector 25 is discriminated to peak current and base current by a detecting device 27. This is inputted to a TRIAC controlling signal forming device 31, and heating current is applied to the wire 6 by a TRIAC 32 only when current of the arc 5 is in the period of base current. Thus, the arc 5 is prevented from becoming unstable due to heating current, and the molten pool of the weld zone is made stable and its work efficiency is improved.
Patent JP-H0950205-A (JP)
Title: Fixing roller coated with fluorocarbon resin tube and image forming device
Inventor: HATAKEYAMA HIDEYUKI
IPC: G03G15/20
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent offset due to releasing by forming lots of fine grooves parallel to the circumference direction on the surface of the core metal of a fixing roller. SOLUTION: This fixing roller is produced by applying a primer having 1×10<15> Ω/cm<2> volume resistance and 8μm thickness on a core metal 31 having grooves and covering the core metal with a PFA tube having 50μm thickness by melting. In this method, the surface of the core metal 31 is processed with a lathe as shown in the figure in such a manner that grooves are formed to have specified depth 32 and pitch width 33 around the core metal 31. Since lots of grooves parallel to the circumference direction of the core metal 31 are formed, the fluorocarbon resin tube can be made to have fine grooves when the tube is applied on the core metal 31. By the effect of these fine groove on the fluorocarbon resin tube, a transfer material can be smoothly released from the fixing roller, which suppresses the charge amt. itself due to releasing.  Moreover, the surface area of the fluorocarbon resin tube is made extremely large, which also suppresses the potential due to electrification by releasing.
Patent JP-S5760338-A (JP)
Title: Electrophotographic receptor
Inventor: SAKAI KIYOSHI
IPC: C08L33/02
Filed: 1980-09-30
Abstract: PURPOSE:To improve the sensitivity, durability, etc, of an electrophotographic receptor used for electrophotographic copiers and the like by containing an org. photoconductive material consisting of pyrazoline compounds in the photosensitive layer of said photoreceptor. CONSTITUTION:The pyrazoline compound (e.g.; formula III) expressed by the formula II synthesized by causing the ketone expressed by the formulaI(Y is phenyl, benzyl that may have substituents) to react with the hydrazine expressed by the formula X-NH-NH2 (X is pyridyl, quinolyl that may have substituents such  as methyl, methoxyl, and the like). The compound of the formula II is contained as an electric charge transport material in the electric charge transport layer of an electrophotographic receptor constituted of a conductive layer, an electric charge generating layer, an electric charge transfer layer, etc. Thereby, the degradiation in the surface potential and sensitivity in the repetitive use of the photoreceptor is decreased, the rise in residual potential is made negligible and durability is improved.
Patent JP-S5761390-A (JP)
Title: Tv video correlator
Inventor: MIYAGI KOUICHIROU
IPC: H04N7/18
Filed: 1980-09-30
Abstract: PURPOSE:To simultaneously display the mutual correlation video between two different videos, by using a pair of TV camera capable of synchronizing horizontal scanning and by providing two systems of synchronizing pulse separation circuit  which converts composite video signal into binary video signal plus video sigal pulse forming circuit. CONSTITUTION:TV cameras 14a, 14b, synchronizing separation circuits 10a, 10b and video signal pulse forming circuits 9a, 9b are provided and two sheets of input video 13a and 13b are picked up to obtain respective binary video signal. Two-way sweep oscillator 15 scans the cameras 14a, 14b horizontally at the same time so that the horizontal scanning directions become reverse directions to each other to obtain mutual correlation video in correlator 101. As the result, the videos displayed on a video receiver 16 are correlated video and the other video on the both sides of the center of the video plane. This input video is either one of two input videos previously described by switch 17 or pulse video which is converted into white and black binary.
Patent JP-S5468759-A (JP)
Title: Controlling method for rolling load of tandem rolling mill
Inventor: MORITA TOORU
IPC: B21B37/00
Filed: 1977-11-10
Abstract: PURPOSE: To settle the rolling load of each stand at proper value on purpose to give the proper sheet thickness and shape to the strip, by controlling the rolling load of each stand in the tandem rolling mill in consideration of the balance between the stands after the reducing roll gap is changed.  
     CONSTITUTION: The forecast rolling loads P i , P i+1 , for a pair of adjoining arbitrary two stands i, i+1, against the (n+1)th strip, are compared with the actually measured rolling loads F i , F i+1 , obtained by the reducing roll gap changed depending on the forecast rolling load as above stated; if the positive or negative direction of changes of the reducing roll gap for each stand are similar and balanced, the forecast rolling load is computed from the model formula, and the rolling is carried out; however, if it is unbalanced (that is in the case of No.2 and 4), the set value for post-rolling sheet thickness h i  of the stand i is changed, and the forecast rolling loads P i , P i+1 , for the stands i, i+1, are computed depending on the changed sheet thickness, and again the comparison process is operated; hereby, the rolling of (n+1)th strip is carried out depending on each of the forecast rolling load, at the moment that the mutual balance maintains the equilibrium condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6115501-A (JP)
Title: Control system for electric railcar
Inventor: YOMO SUSUMU
IPC: B60L7/12
Filed: 1984-06-28
Abstract: PURPOSE:To increase the regenerative region by connecting a semiconductor switch in parallel with a brake series resistor to perform a chopping operation, thereby smoothly shortcircuiting the resistor. CONSTITUTION:A gate turn-off thyristor (GTO) 12 is turned OFF in a range from a point A to a point B to insert a brake series resistor 10 at regeneratively braking time, and the conduction rate of a chopper 6 is controlled so that the voltage of a series unit of an armature winding 9 and the resistor 10 becomes constant. The GTO12 is chopped in a range of the point B to a point C while the conduction rate of the chopper 6 is held minimum, and a motor current IM is controlled to become equal to a command value I0 by gradually increasing the conduction rate. Thus, the regenerative power increases, and the shortcircuit of the resistor can be smoothly performed.
Patent JP-H10323222-A (JP)
Title: Outer shell of cosmetic container preventing cover from coming off unexpectedly
Inventor: BYRD RICHARD L
IPC: A45D40/12
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent a shell cover from coming off unexpectedly by forming a rib projecting inward in the radial direction in the inside of the shell cover, while providing a lock member projecting outward in the radial direction in a shell base. SOLUTION: A container 10 used for a cosmetic such as a lip stick is provided with a protective outer shell formed of a cylindrical shell cover 14 and a cylindrical shell base 16 and a small-dose assembly 24 is fixed to the shell base 16. A lock member including a projecting streak 28 extending in the circumferential direction is provided in a small-diameter wall part of the shell base 16. A recess receiver seat part constituted of a lock abutment part 32 and a lock inclined part 34 is arranged under the lock projecting streak 28 of the lock member. On the other hand, a pair of ribs 46 projecting inward in the radial direction are arranged in an enlarged part of the bore in the inside of a side wall forming the shell cover 14 and the ribs 46 are cooperated with the lock member so as to prevent the shell cover 14 from coming off unexpectedly.
Patent JP-S5658360-A (JP)
Title: Facsimile transmitter
Inventor: KUNO TAKASHI
IPC: H04N1/04
Filed: 1979-10-19
Abstract: PURPOSE:To reduce the required amount of radiation remarkably in comparison with that of conventional systems, by using a line sensor through a direct radiation method to convert the picture on a transparent sheet into an electric signal. CONSTITUTION:A heet 9 runs toward a direction in a given speed with rollers 2 and 3, for subscanning. Further, a picture 12 marked with opaque ink or the like forms a shadow 13 on a line sensor 5 with a light flux of a lamp 10. The light of the lamp 10 is almost made parallel with a lens 11 to radiate on the line sensor 5.