baber/WOPTO huggingface dataset:
Patent JP-H10207755-A (JP)
Title: Method and device for transferring ciphered information to data base, certification module and personality module
Inventor: FRASER ALEXANDER GIBSON
IPC: G09C1/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To ensure secrecy by exchanging certification issued from a certain common reliable certification mechanism between a certification module(CM) and a personality module(PM). SOLUTION: A player 10 is constituted of a chassis 11 for providing power, a display and other auxiliary functions, a portable storage unit 12 including a memory or a data base 13, and a PM. The PM includes a circuit 15 for executing ciphering, deciphering and continuous deciphering. The PM stores a key obtained from a certification mechanism in a data base 14. First certification information is transferred from a 1st data base in a CM to a 2nd data base 14 in the PM. Then 2nd certification information is transferred from the 2nd data base 14 to the 1st data base and the contents of the 1st and 2nd certification information are certified. When the contents of both the information are certified, the decoded information can be transferred to the 2nd data base.
Patent JP-S60132589-A (JP)
Inventor: TAZAKI HIROSHI
IPC: D05B85/02
Filed: 1983-12-19
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-S6396326-A (JP)
Title: Centrifugal clutch
Inventor: TAKANO HIROSHI
IPC: F16D43/00
Filed: 1986-10-08
Abstract: PURPOSE:To reduce the manufacturing cost of a clutch by inserting plural weight members for generating centrifugal force in a space formed of one cup-shaped body provided in one body on a shaft and another cup-shaped body oppositely provided on another shaft. CONSTITUTION:One cup-shaped body 1 is provided on one shaft S1, and another cup-shaped body 2 is provided in one body on another shaft S2 with itself oppositely fitted in said body 1. Plural balls 3 are filled up as weight members for generating centrifugal force in a space formed of both the cup-shaped bodies 1, 2 and an extending part 8. Thus power transmission corresponding to rotation caused by the centrifugal frictional force of said weight members with an increase in the rotation of an input shaft can be automatically controlled to make a clutch compact and lower in its manufacturing cost.
Patent JP-2000068486-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: ATSUMI SHIGERU
IPC: G11C16/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To arrange four block selection transistors within one pitch of repetition pitch for a pattern, wherein one main bit line is arranged to four sub-bit lines around a string sub-selector of a flash EEPROM for which a double bit line architecture is adopted. SOLUTION: In a flash EEPROM with a memory cell array and a string selector are divided into a plurality of cell blocks 11i and a plurality of string sub-selectors 12i in the string direction, in a string sub-selector, the active region of four block selection transistors BSTs are arranged within one pitch of a repetition pitch of a pattern wherein one main bit line MBL is arranged in the string direction with respect to four sub-bit lines SBL, each gate wiring of a block selection transistor is arranged in a row direction above an active region, and four block decode lines BDLi are arranged in a row direction.
Patent JP-H07285022-A (JP)
Title: Rod material cutting machine
Inventor: OGAWA SATOSHI
IPC: B23D45/16
Filed: 1994-10-04
Abstract: PURPOSE:To flatly cut an end face perpendicularly to the axis even when reinforcing steel and the like is longitudinally arranged by providing a rotary operating lever operating a rod clamping device to a fixing operation position, in which the second end part of a member to be fixed is clamped between a positioning pin and a receiving member, and a releasing operation position in which clamping is not carried out. CONSTITUTION:When a rotary operating lever 34 is rotated, a rod clamping device 10 can be surely fixed in the predetermined position, while the rod clamping device 10 can be easily removed by reverse operation. The shaft center direction of a positioning pin 76 is matched with the axial direction of a rod material 160, and a housing 94 can be rotated in the face perpendicular to the axial direction of a through hole 108 in a grip arm 98, while a rotating tool 92 is rotated in the face parallel to the face perpendicular to the axial direction of the through hole 108. Therefore, the rod material clamping device 10 and a cutting machine 84 can be arranged separately, and the cutting machine 84 is firmly fixed in the rod material clamping device 10, on that the rod material 160 and the like which is already worked can be cut so that its cut end face is flat and perpendicular to its shaft center, and consequently, the smooth end face suitable for welding can be provided.
Patent JP-H04121066-A (JP)
Title: Power unit
Inventor: KOIE KAZUHIRO
IPC: H02M7/48
Filed: 1990-09-11
Abstract: PURPOSE:To improve a voltage utilization factor by a method wherein the maximum limit value of a limiter is used as the first output signal of a polarity discriminator, the minimum limit value is used as the second output signal of the polarity discriminator and a first constant value is predetermined to be larger than a second constant value. CONSTITUTION:The maximum limit value of a limiter 58 is used as the first output signal of the polarity discriminator 56 or 57 of a PWM control circuit 5 and the minimum limit value of the limiter 58 is used as the second output signal. A second constant value is made to be identical with the limit value of a conventional control signal and a first constant value is predetermined to be larger than the second constant value. As a result, when a load current is positive, as the maximum value of the control signal is limited by the first constant value, the limited value is larger than the conventional value and hence the maximum value of a load voltage becomes larger. On the other hand, when the load current is negative, the limited value of the absolute value of the minimum value of the control signal is also limited by the first constant value. Therefore, the absolute value of the minimum value of the load voltage becomes equal to the maximum value of the load voltage and is larger than the conventional value.
Patent JP-S60132588-A (JP)
Inventor: TSUCHIOKA YOSHIAKI
IPC: D05B63/00
Filed: 1983-12-19
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-H0695507-A (JP)
Title: Method and circuit for printing information on toner concentration
Inventor: HIRAOKA JUNICHI
IPC: G03G15/08
Filed: 1992-09-09
Abstract: PURPOSE:To provide a method and a device for detecting concn. sensor outputs in a short time and at low cost, in an electrophotographic printer. CONSTITUTION:In an electrophotographic printer, which prints onto a main printing area Am the main data Dm stored in main memory means, concn. display data Dd obtained from the outputs of a toner concn. sensor and main data Dm, which are proper printing data, are synthesized and the concn. display data Dd are printed and displayed outside the main printing area Am where the main data Dm are printed. Therefore, character generation means for converting the outputs of the toner concn. sensor into the concn display data Dd, sub-memory means for storing the concn. display data Dd obtained through the character generation means, and synthesis means 40 for reading the concn display data Dd from said sub-memory means and for synthesizing the data Da with the main data Dm are provided.
Patent JP-H0290056-A (JP)
Title: Mounting method for fiber electrode
Inventor: HANAI HIROKORE
IPC: G01N27/28
Filed: 1988-09-28
Abstract: PURPOSE:To mount a fiber electrode into an electrode chamber readily and to make it possible to replace a space occupied by a core rod with the fiber electrode by binding the end part of the fiber bundle of the fiber electrode with a piece of wire material, and forming the end part in a rigid shape which is smaller than the diameter of a hole through which the electrode is inserted into the electrode chamber. CONSTITUTION:A hole 16 is provided at a leg part 15b of a rod body 15 which is thinner and longer than a fiber electrode 13. A head part 15a is fixed to a fixing plate 17. A machine screw 18 and a screw 19 are attached to both end parts of the plate 17. One end 20a of fishing-gut thread 20 is fixed to the machine screw 18. Another end 20b is inserted into the hole 16, and a loop is formed. The end 20b is temporarily fixed at the side of the screw 19 through the hole 16 again. The end part of the electrode 13 is inserted into the loop. When the thread 20 is pulled from the side of the screw 19, the electrode 13 is bound and fixed. In this way, the electrode 13 and the rod body 15 can be readily inserted into a hole 2a of an electrode chamber 2. The screw 19 is loosened, and the thread 20b is disconnected. The thread 20 is pulled from the end 20a and removed. Thereafter, the rod body 15 is pulled away. The remaining end pieces of the electrode 13 which cannot be inserted perfectly are pushed into the hole 2a with tweezers. As a result, the number of the total fibers can be increased.
Patent JP-S61122227-A (JP)
Title: Purification of reaction liquid produced by using microbial cell, immobilized microbial cell or immobilized enzyme
Inventor: ASHINA YOSHIRO
IPC: C07B63/00
Filed: 1984-11-16
Abstract: PURPOSE:To purify a reaction liquid prepared by the use of the titled microbial cell or enzyme as a catalyst in an aqueous medium, stably for a long period, by combining a filtration process using a porous hollow fiber membrane made of polyethylene and having a specific bubble point with a process comprising of washing under specific condition. CONSTITUTION:Fine solid particles are removed from a reaction liquid obtained by using microbial cells, immobilizd microbial cells or immobilized enzymes as a catalyst in an aqueous medium, especially from an aqueous solution of acrylamide. The removal is carried out by repeating (A) the filtration of the solution with a porous hollow fiber membrane made of a polyethylene and having a bubble point of 1-20kg/cm<2> and (B) the washing of the clogged hollow fiber membrane, especially by a combination of said hollow fiber membrane is made to >=3kg/cm<2> before washing to recover the filtering performance of the hollow fiber membrane completely and to purify the above reaction liquid economically. The consumption of chemicals such as alkali, etc., can be decreased, and the amount of waste water to be treated is also decreased by this process.
Patent JP-S62100794-A (JP)
Inventor: TAWARA KOICHI
IPC: G09F9/30
Filed: 1985-10-28
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-H08106278-A (JP)
Title: Stereoscopic display device
Inventor: SUYAMA SHIRO
IPC: H04N13/04
Filed: 1994-10-05
Abstract: PURPOSE: To make discrepancy not to be generated in focal distance adjustments of eyes of an observer by dispensing with tools such as spectacles and so forth by controlling deflecting angles of light in paires of light deflection elements corresponding to pixels in accordance with timings of displays of respective pixels. CONSTITUTION: An angle 1a14 equivalent to an image eyes-stereoscopic angle is made to be almost equal to the image eyes-stereoscopic angle in the position of an image 1a15 to be displayed by changing deflections and focal distances of paires 1a7, 1a8 of light deflection elements in accordance with displays of pixels 1a10, 1a11 of a planar display device 1a1 by a control signal generator 1a9. Moreover, a parallax and a convergence angle 1a16 can be made to be equal to that generated at the position of the image 1a15 by changing deflection angles to the light of paires 1a7, 1a8 of the elements in accordance with displays of pixels 1a10, 1a11 of the device 1a1 by the generator 1a9. Thus, discrepancy between the focal distance adjusting action of eyes and a both eyes parallax or the convergence angle of both eyes can be elliminated and then a natural stereoscopic vision can be realized.
Patent JP-S61119031-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO UMIHIKO
IPC: H01L21/324
Filed: 1984-11-15
Abstract: PURPOSE:To enable to perform a diffusion on a large number of wafer batches having few irregularity by a method wherein the unnecessary oxidation reaction generated by the air entering into a furnace is suppressed. CONSTITUTION:In the method of manufacture of a semiconductor device wherein a wafer is processed in a heat treatment furnace, the inert gas more than the quantity of gas flowed while a heat treatment is performed is flowed for an appropriate period of time between 5 sec and 20 minutes when a wafer is placed in a furnace. As a result, the method for manufacture of semiconductor device, with which the oxidation generated by the backward flow of air while a wafer is being placed in the furnace, can be obtained.
Patent JP-H09119232-A (JP)
Title: Parking device for automobile
Inventor: BUORUFUGANKU BAIERUDERUFUAA
IPC: E04H6/22
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the waiting time for driving-in or driving-out and optimize the treating capacity, by providing a delivery transfer device at one end of parallel parking lines at the upper and lower stages and also a linear transfer device at both ends and circulating mutually connected pallets loading cars. SOLUTION: Cars are put on the pallet 6 of a delivery device 5 at a driving- in/out zone 2 to lower down to a parking zone 3 and deliver them to a linear transfer device 8. The pallets 6 in the upper parking line 10 are shifted to slide to the right side by a frictional wheel-driving device 11 to connect to a parking pallet 6 through a connecting element and further pull it in the upper parking line 10 by the frictional whell-drive device 11. In this time, one pallet 6 slides onto the linear transfer device 8 and the subsequent pallets are disconnected and the pallet is moved down to the level of the lower parking line 10. And the pallet is connected to the first pallet 6 of the lower parking line 10 and pullet out of the linear transfer device 11. In this way, cars are transferred to the drive-in/out zone 2 in turn.  A space equivalent to two pallets is brought about due to the changing movement, but the waiting time in the driving-in/out zone 2 is reduced.
Patent JP-H0582005-A (JP)
Title: Earth leakage breaker
Inventor: IKEDA YUTAKA
IPC: H01H83/02
Filed: 1991-09-20
Abstract: PURPOSE:To improve the impact resistance and the dust isolation, and make a device compact, and reduce the number of parts by locating a circuit switching mechanism tripping shaft so that the operating direction thereof cross an operating shaft of a release type electromagnetic device with earth leakage display and that a fixed core is moved to the direction for facing to the front surface side of a breaker. CONSTITUTION:A circuit switching mechanism tripping shaft 17 is operated upward and downward of an earth leakage breaker, and an operating shaft 11 and a movable core 12 of a release type electromagnet device 7 are operated to the direction crossing the operating direction of the shaft 17 to face to the front surface side of the breaker. Consequently, the movable core 12 is hard to receive the force to the direction for separating from a fixed core 16 to be caused by the external impact to reduce the malfunction. A leakage display button 8 is provided in the operating shaft 11 at the front surface side of the breaker, and at the time of operating a device 7, the display is projected from a cover 2 for display, but a space for moving the core 12 is used effectively to save the space. The device 7 is protected from four directions by a fitting base, and a movable part thereof is protected from the circuit switching mechanism part, in which dust is easy to be generated.
Patent JP-S6482237-A (JP)
Title: Memory address control system
Inventor: KOJIMA HIROYUKI
IPC: G06F12/02
Filed: 1987-09-25
Abstract: PURPOSE:To simplify the circuit constitution to not only improve the mounting efficiency but also reduce the cost by using an address in common to chips by a common address multiplexer and providing a common refresh address counter. CONSTITUTION:A common address multiplexer 12 multiplexes addresses to both of an address input 256k chip 13 and an address input 1M chip 14 by an input signal AMPX to make the address common to both chips. A common refresh address counter 11 outputs a refresh timing which satisfies refresh of chips 13 and 14. That is, the counter 11 is counted up by the input of a refresh request signal RFSH which is generated in such cycle that both of chips 13 and 14 are satisfied, and contents of the counter 11 are held on a system address but 15 while the signal RFSH is outputted. Thus, the memory address is controlled with the simple circuit constitution and the cost is reduced.
Patent JP-H0663547-A (JP)
Title: Method for recovering hydroiodic acid
Inventor: DANJIYOU KATSUSHI
IPC: C02F1/42
Filed: 1992-08-19
Abstract: PURPOSE:To reduce the cost of regeneration at the time of adsorbing the iodine component in water with an ion-exchange resin by utilizing the spent ion- exchange resin with the adsorptivity to I<-> saturated and having adsorptivity to I3<-> in the initial adsorption. CONSTITUTION:The iodine component is recovered from waste substrate cleaning water 1 as the hydroiodic acid-contg. water such as a hydroiodic acid etchant. In this case, the waste water 1 is sent to an oxidation tank 3. The ozone generated from an ozonizer 4 is ejected into the waste water by a bubbler 5 to oxidize a part of I<-> to I3<->. The water is then passed through a resin cylinder 8 packed with an anion-exchange resin by a pump 7 to preadsorb the I3<->, reoxidized with ozone in an oxidation tank 10 and then passed through a resin cylinder 9 to finally adsorb the I3<->. The spent ion-exchange resin packed in the resin cylinder 9 and capable of adsorbing I3<-> is used as the ion-exchange resin in the resin cylinder 8.
Patent JP-H0661597-A (JP)
Title: Polymer composite material containing carbon fluoride
Inventor: ARI AFUZARIIARUDAKANI
IPC: H05K3/10
Filed: 1992-09-10
Abstract: PURPOSE: To obtain a composite material which allows the physical properties of a polymer material to be changed. CONSTITUTION: This material contains a composite materials of a fluorinated granular carbon dispersed in a polymer material and conductor pattern. The fluorocarbon content of the composite material is enough to make the dispersed content. of the composite material lower than that of the polymer material. The composite material can be made conductive by irradiating with an UV excimer laser.
Patent JP-H04120081-A (JP)
Title: New quinolinecarboxylic acid derivative
Inventor: TAGUCHI MASAHIRO
IPC: A61P31/04
Filed: 1990-09-11
Abstract: NEW MATERIAL:A compound expressed by formula I (R is di-lower acyloxyboryl or difluoroboryl). EXAMPLE:Diacetoxy [9,1-(methylimino)methano-7,8-difluoro-5-oxo-5H-thiazolo[3,2- a]quinoline-4-carboxy]borane. USE:An intermediate for producing antimicrobial substances. PREPARATION:A compound expressed by formula TV is reacted with 1,3- dichloroacetone to provide 3-chloro-2-oxopropyl N-(2,3,4-trifluorophenyl) dithiocarbamate expressed by formula V, which is then reacted with hydrogen chloride, etc., to afford a compound expressed by formula VI. The resultant compound expressed by formula VI is subsequently reacted with methylamine to provide a compound expressed by formula VII, which is further reacted with a lower alkyl iodide to afford a compound expressed by formula VIII. The obtained compound expressed by formula VIII is then reacted with a sodium di-lower alkyl malonate to produce a compound expressed by formula IX. The resultant compound expressed by formula IX, together with a condensing agent, is heated and cyclized to provide a compound expressed by formula X, which is subsequently reacted with a tri-lower acyloxyborane.
Patent JP-S6394968-A (JP)
Title: Production of granulated seed malt
Inventor: HIRAI YOSHIHIRO
IPC: C12N1/14
Filed: 1986-10-11
Abstract: PURPOSE:To obtain a seed malt capable of easily giving a malt having excellent dextrinizing property, by mixing and granulating starch, etc., with a liquid containing a nutrient agent, attaching spore of Aspergillus to the granule and drying the product. CONSTITUTION:Gelatinized starch, starch and/or cereal flour are mixed with water containing a nutrient agent promoting the growth of Aspergillus, e.g. KH2PO4, MgSO4, sodium glutamate, KCl, etc., under agitation. The obtained granule is attached with spore of Aspergillus and dried to obtain the objective seed malt.
Patent JP-S61121845-A (JP)
Title: Method for processing curved pipe welding beveling
Inventor: NAGASAKI MASAHIRO
IPC: B23B5/16
Filed: 1984-11-16
Abstract: PURPOSE:To give correct welding beveling regardless of unevenness of a shape of a tip portion and of a tip face of a curved pipe by applying cylindrical or taper processing with a reference line which is a tangent of a pipe axis as a center. CONSTITUTION:Cylindrical process of diameter DS with a reference S as a rotating center is applied to an outer surface G in a tip portion of a curved pipe A to form a cylindrical unit E. Next, taper processing with the reference line S as a rotating center is applied to the outer surface G approximating to a base end portion of the cylindrical unit E to form a tapered unit T whose tip is made thinner by inclination angle theta1 and whose length is L2. And a tapered unit H for face processing is formed and a finish face K is also formed by grinding to remove an angle with the outer surface G by a grinder. And after removing a portion of the cylindrical unit in which cylindrical inner face P is formed by boring, welding beveling is given to a crossing point O1 or in the vicinity of the point to form a final shape.
Patent JP-S6397646-A (JP)
Title: Rubber composition for tire tread
Inventor: SUZUKI KAZUTSUGU
IPC: C08L15/00
Filed: 1986-10-14
Abstract: PURPOSE:To provide the title compsn. which has excellent wear resistance, braking properties and low fuel consumption and suppresses heat buildup in the tread part, consisting of a natural and/or isoprene rubber, a specified styrene/butadiene copolymer rubber and carbon black. CONSTITUTION:A compd. having a linkage of formula I (wherein M is O or S) is reacted with a styrene/butadiene copolymer to obtain a styrene/butadiene copolymer rubber (B) having a polymerized styrene content of 10-30wt%, a 1,2-bonded butadiene unit content of 30-80% and an atomic group of formula II introduced into the molecular chain or the terminal thereof. 100pts.wt. in total of 30-70pts.wt. natural and/or polyisoprene rubber (A) and 70-30pts.wt. component B is blended with 30-80pts.wt. carbon black (C) having a specific surface area (N2SA) of 75-90m<2>/g, a dibutyl phthalate absorption of 100-150ml/100g and a half wave value of coagulated material distribution of 65-90mmu as measured by the centrifugal precipitation method.