baber/WOPTO huggingface dataset:
Patent JP-S6395225-A (JP)
Title: Optical disk
Inventor: SUGANO TATSUYA
IPC: G11B7/2433
Filed: 1986-10-09
Abstract: PURPOSE:To provide an optical disk having excellent mechanical properties and durability and low birefringence and made of an aromatic polycarbonate copolymer produced by combining specific bisphenol compounds and bonding the compounds with each other via carbonate bond. CONSTITUTION:The objective optical disk is made of an aromatic polycarbonate copolymer produced by linking (A) 97-3mol% 2,2-bis-(4-hydroxyphenyl)propane of formula I and (B) 3-97mol% 2,2-bis-(4-hydroxy-3-isopropylphenyl)propane of formula II via carbonate bond. The copolymer can be produced by the ester interchange reaction of a mixture of the compounds of formula I and formula II by reacting the mixture in the presence of a slightly excess diphenyl carbonate and a carbonation catalyst (e.g. potassium borohydride) in an inert atmosphere.
Patent JP-H1185784-A (JP)
Title: Personal information managing device
Inventor: WATANABE KENICHI
IPC: G06Q30/02
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To confirm the validity of data through simple operation by providing a data file with the updating date and time and validity of input data as information so as to confirm the validity of data under utilization from information displayed on a file information means. SOLUTION: When the contents of an operated key input show 'file information button', the updating date and time and validity of data under utilization are read out by a file reading means 5. Since the read information is displayed on an operating picture by a file information display means 6, the validity of data under utilization can be confirmed. When an operator performs operation to open a data file in a personal information managing device, the validity of a designated address book data file is read out by the file reading means 5 and the present date and time are read by a date and time reading means 12. Then, the validity of the read data file is compared with the present date and time and when the present date and time is not over the validity, the utilization of an address book is enabled.
Patent JP-S6483811-A (JP)
Title: Flection type catalytic converter
Inventor: ISHIKAWA YASUSHI
IPC: F01N3/28
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a compact flection type catalytic converter of optimum shape for a car body mounting part by forming a catalytic carrier unit with end face in oval shape in a manner wherein the center axis of a cylinder obtains an angle corresponding mutually to a flexed part, to be combined in quantity of two or more units. CONSTITUTION:This flection type catalytic converter 1 is formed by cutting a linear type catalytic converter to be fitted, providing two or more catalytic units 2-7 containing cell aggregates 8-13 acting respectively as a catalytic carrier. The adjacent catalytic units 2, 3 (description omitted for the other) are arranged in a manner wherein their center axes obtain an angle 2alpha in accordance with a flexed mounting part, and cutting an end face of these units at an angle alpha with respect to the radial direction, the oval-shaped end face is cut and fitted in a manner wherein its major axis coincides. In a seam 14 of both the catalytic units 2, 3, the units are integrally formed by welding or the like of the outer cylinders.
Patent JP-S60132433-A (JP)
Title: Automatic adapting system of baud rate
Inventor: KATSUMARU YASUSHI
IPC: H04L1/00
Filed: 1983-12-20
Abstract: PURPOSE:To improve the operability for devices which transmit serial data to each other by setting automatically the transmission speeds at levels adaptive to each other after confirming mutually the propriety of the transmission speeds between both devices. CONSTITUTION:When transmission is started, a transmission device 2 at the slave side sends a transmission request to a transmission device 1 at the master side in a Baud rate of 4800 or 9600B. The device 1 identifies the possibility of transmission (reception) and sends an adaptation signal back to the device 2 if the transmission (reception) is possible. Then the device 1 sets its Baud rate at an adaptive level. While an adaptation-unable signal is sent back if the transmission is impossible. Then the device 2 identifies the sent-back signal and sets its Baud rate at a requested level in case an adaptation-enable signal is received. A Baud rate request of the next lower position is transmitted when an adaptation-unable signal is received. Such operations are repeated to set automatically the transmission speed at an adaptive level.
Patent JP-H0291878-A (JP)
Title: Bloch line memory element and its manufacture
Inventor: IKEDA HITOSHI
IPC: G11C11/14
Filed: 1988-09-28
Abstract: PURPOSE:To improve the storing density of a Bloch line memory element and, at the same time, to stably operate the element by making a bent train of stripe magnetic domains composed of plural linear stripe magnetic domains arranged in parallel each other connected by their end sections or central sections to one unit of stripe magnetic domain. CONSTITUTION:A magnetic garnet film 6 is formed on a nonmagnetic base plate and a stripe magnetic domain 2 provided with a Bloch line pair is provided in the film 6 so as to surround a groove 8 formed in the film 6. A bit fixing pattern 7 is formed of a high-coercive force intrasurface magnetized pattern on the magnetic domain 2 in the direction perpendicular to the domain 2. A conductor 120a for gate has a shape which surrounds one end section of the domain 2. The groove 8 for fixing the stripe magnetic domain is formed of one groove 8 uniting two grooves having different lengths by one ends as if lower sections of linearly arranged grooves are united. The magnetic domain 2 is stabilized in the surrounding area of the groove 8 along the groove 8 and forms a minor loop. The period of the minor loop can be made twice as long as that of the domain 2. Negative Block lines are respectively arranged to the corners 2a-2d of the domain 2.
Patent JP-H03104939-A (JP)
Title: Winding method and winder of double twister
Inventor: TERANISHI JUNICHI
IPC: B65H54/28
Filed: 1989-09-18
Abstract: PURPOSE:To enable the winding of yarn in a state free from, winding unevenness and twist irregularity by providing a traverse drum having a traverse groove and separately a friction roller to rotate a package, rotating a roller at a constant speed and winding a yarn under traverse while varying the rotational speed of the drum. CONSTITUTION:A winding part 3 for winding a twisted yarn Y in the form of a package 2 is placed above a twisting part 1 of a double twister. The yarn Y is drawn from the package 4 supported and fixed on the twisting part 1 and is passed through the axial hole of the package. The yarn is then transferred from a spindle 5 in radial direction and subjected to double twisting. The twist yarn Y is passed through a balloon guide 6, a yarn guide 7 and a feed roller 8, supplied to a winding part 3 and wound in the form of a package 2 by using a friction roller 9 provided independent of a traverse drum 15 and rotating the package 2 by rotating the friction roller 9 at a constant speed while traversing the yarn Y by varying the rotational speed of the traverse drum 15 having a traverse groove 14 for applying traverse motion to the yarn.
Patent JP-H0790879-A (JP)
Title: Automatic blade raising and lowering control device for motor grader
Inventor: KOBAYASHI TETSUO
IPC: E02F3/76
Filed: 1993-09-28
Abstract: PURPOSE:To prevent digging-up of a road surface caused by a rear wheel slip by reducing a load by raising a blade automatically when rear wheels start to slip since an overload is imposed in finishing and shaping work of the road surface. CONSTITUTION:A car body is made to travel by driving rear wheels 12, and a road surface A is excavated, finished and shaped by a blade 9. Next, when a difference between a target finishing height and a road surface height in the present condition becomes large and excavating resistance of the blade 9 becomes large and a work load of a motor grader becomes large, the rear wheels 12 slip. Next, in this case, since front wheel rotating speed detected by a front wheel rotating speed sensor 19 becomes larger than rear wheel rotating speed detected by a rear wheel rotating speed sensor 20, a controller 15 judges that the rear wheels 12 are slipping. The controller 15 contracts left and right raising and lowering cylinders 3 and 4, and moves the blade 9 upward, and reduces the excavating resistance. Thereby, a rear wheel slip can be prevented, and the finished and shaped road surface can be prevented from being dug up by the rear wheels.
Patent JP-H04121012-A (JP)
Title: Gas insulation electric apparatus
Inventor: NISHI MASATO
IPC: H02B13/02
Filed: 1990-09-12
Abstract: PURPOSE:To improve reliability and keep the appearance of an apparatus simple, by forming the gas passages of a closed container, in which an insulation gas and electrical apparatuses are stored, in the inside space of an insulation spacer, and by drawing out a spindle, by which a valve provided in the gas passage is opened and closed, from the inside of gas partitioned sections to the outside thereof. CONSTITUTION:A closed container is provided with a valve hole 11 of a circle in cross section, which is bored from the outer periphery of an insulation spacer 2 toward the shaft axis of the closed container, and a valve seat hole 13 of a small inside diameter, which is provided so as to form a difference in level part 12 at the end of the valve hole 11 on the opposite side to a metallic flange. Gas passages 9A, 9B are provided on the side walls of the valve seat hole 13 and the valve hole 11, in connection with gas partitioned sections 3B, 3C respectively. One end of a spindle 16 is coupled to a valve 15 via a valve support 17, and the other end thereof is engaged with a through tapped hole 22 of a presser foot 21 of the spindle 16, and further, the end part 23 of the spindle 16 takes the from of a square pillar. Therefore, by turning the end part 23 of the spindle 16 with a spanner, the opening and closing of the gas passages 9A, 9B are made possible.
Patent JP-2000070252-A (JP)
Title: X-ray image pickup device
Inventor: KAWAI HIROYUKI
IPC: A61B6/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the burden on an examiner such as a medical doctor by providing a phase means estimating a phase angle and an intersection means estimating an intersection angle so as to correct the direction and inclination of a displayed image reconstituted from the respective X-ray images based on the phase angle and the intersection angle. SOLUTION: Two X-ray images are first read out from a storing means to be inputted to a pre-processing part 10 and a first adding means 14. The part 10 executes preprocessing to the read X-ray image of each projection angle to output preprocessed image data to a reconstitution arithmetic means 11 to reconstitute a three-dimensional X-ray absorption distribution image in the visual field area of an examinee 6 from image data of each projection angle after correction and to output it to an imaging means 12. Then imaging processing is executed and a three-dimensional image is converted to a two-dimensional image to display a display means. At this time, based on the projection angle and the intersection angle of the two X-ray images inputted from first/second error arithmetic means 16 and 19, the means 12 corrects and aligns the reference positions of two two-dimensional images.
Patent JP-S61122400-A (JP)
Inventor: KIMURA MICHIO
IPC: E04B1/41
Filed: 1984-11-17
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-H0983505-A (JP)
Title: Frame detection circuit
Inventor: KANAZAWA MASAYUKI
IPC: H04L27/38
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To more speedily and stably detect a frame even for an oblivion coefficient α similar to the conventional one by making input data smaller than a threshold zero with the average of input data as the threshold. SOLUTION: An arithmetic circuit 11 calculating an average value from input data and a judgment circuit 12 comparing input data and the threshold with the calculated value as the thresholds and making data inputted to a storage circuit 6 zero when input data is judged to be smaller than the threshold as the result are provided between a data input terminal 1 and a switch 4 in series. Then, data inputted to the storage circuit 6 is controlled. The arithmetic average of input data is calculated and input data smaller than the arithmetic average of input data is controlled to be switched to zero by judged information obtained by comparing calculated data with input data with the calculated data as threshold. Thus, the storage content of the storage circuit 6 to which a data symbol is inputted can be reduced for the oblivion coefficient α similar to the conventional one.
Patent JP-S6395581-A (JP)
Title: Determining method for arranging goods
Inventor: KUBOTA YASUO
IPC: G06F17/50
Filed: 1986-10-11
Abstract: PURPOSE:To lighten the burden imposed on an operator and to substantially shorten work-hours by extracting arrangement satisfying requirements among all possible arrangements that a computer logically comes up with. CONSTITUTION:An operator inputs goods data regarding the specifications of goods to be arranged, preferential conditions showing priority for items that should be met in determining the arrangement, and requirements that should be met in determining the arrangement, and extracts the all combinations of possible goods. The operator extracts all the possible arrangements regarding each combination, displays the number of the extracted arrangements, and judges whether the displayed number is appropriate or not. If not, the operator again inputs the requirements. When the operator attains an appropriate number of the arrangements, he displays information regarding arrangements. Information with top priority is first displayed on a display. Thus the operator can select the optimum arrangement in a short time.
Patent JP-H0580974-A (JP)
Title: Buffer memory circuit
Inventor: KAWAKAMI HIROYUKI
IPC: G06F5/06
Filed: 1991-09-20
Abstract: PURPOSE:To reduce the transmission delay time by providing a latch circuits respectively corresponding to the latch clock synchronous with the input data and the latch clock having the half cycle phase difference. CONSTITUTION:A 1st latch circuit means 12 sets the latch clocks of both systems A and B at the 1-frame cycle and at the same time latches the S/P converted input serial data with a 1st A system latch clock synchronous with a frame. A 2nd latch means 13 latches the parallel data latched by the circuit 12 with a 2nd latch clock shifted from the 1st latch clock by a half cycle. Furthermore a selector means is added to select the latch data on the means 12 or 13 in accordance with the phase differences between the 1st and 2nd latch clocks and a B system latch clock. In such a constitution, the latch clock of the 1-frame cycle of the input data is available and the transmission delay can be reduced less than one frame.
Patent JP-H0871239-A (JP)
Title: Call display device for game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-09-08
Abstract: PURPOSE: To provide a call display device capable of selectively.displaying in characters various display modes of the invocation, game state, and informa tion. CONSTITUTION: The call display device 4 provided correspondingly to multiple PACHINKO machines arranged in parallel is provided with an indicator 127 displaying in characters various display modes of the invocation, game state, and information, an invocation switch 116 capable of selectively changing the various display modes of the indicator 127, an information switch 117, and a dip switch. The call display device 4 can display in characters various display modes of the invocation, game state, and information according to the selection on the hall side and the player side, and display actions in response to user needs can be made.
Patent JP-H0288974-A (JP)
Title: Digital type analog meter
Inventor: SAGARA IWAO
IPC: G01R15/08
Filed: 1988-09-26
Abstract: PURPOSE:To use the title analog meter which is a kind of basic analog meter to a wide range of measurement by providing an automatic range designation circuit which controls the amplification factor of an operational amplifier means for amplifying input signals so that the analog meter can make the optimum indication. CONSTITUTION:An automatic range designation circuit 9 which controls the amplification factor of an operational amplifier means 10 for amplifying signals inputted from a measurement terminal 6 so that this digital type analog meter can make the optimum indication is provided to the analog meter. Therefore, when one kind of basic analog meter 13 is prepared, the analog meter 13 can be utilized for a wide range of uses and measurement. In addition, the analog meter has an almost ideal input resistance and transient characteristics to transient voltages and currents and reverse voltages and currents. Thus an excellent digital type analog meter can be realized.
Patent JP-H1166379-A (JP)
Title: Medium identifying device
Inventor: OKAMOTO HIROYUKI
IPC: G07D7/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To exactly identify even a precisely forged medium by automatically reading identification information through the conveyance process of a medium, identifying it and visually confirming the identification information while irradiating the medium with light in that conveyance process. SOLUTION: A paper money identifying device 11 horizontally inserts a paper money A to be identified into a paper money inserting port 13 opened on one side of a device main body 12 having a rectangular form. The inserted paper money A is identified in the internal conveyance process, moved straight as it is and discharged from a paper money discharging port 14 opened on the other side. The identified result of the paper money A identified at the time of this conveyance is automatically displayed on a display 15 arranged on the side of a rear part on the upper surface of the device main body 12. Further, a clerk looks at the feature information of the paper money A conveyed inside from a transmission window 16 arranged on the side of a fore part on the upper surface of the device main body 12 so as to artificially and visually identify it.  Therefore, automatic identification information and manual visual identification information can be simultaneously provided when identifying the medium and while having high identification performance, the medium can be efficiently identified in a short time.
Patent JP-H0990880-A (JP)
Title: Movable guiding display system
Inventor: YAMAGUCHI SHUSUKE
IPC: G09F9/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost guiding display system enlarged in visual field which offers guidance, etc., to a large number of people. SOLUTION: A rail 3 is laid near the ceiling of the wall in a waiting room of a hospital, and a truck 2 having rollers 2a running on the rail 3 suspends a display PDP 4 (a LCD or a CRT is also usable). One end 2b of the truck 2 is fixed with a wire 1 stretched by pulleys 1a, 1a,... above the rail 3 and the truck 2 and accordingly the display 4 are moved right and left by rotating a pulley 5a of the motor 5. The motor 5 is connected with a motor driver 6 and a drive controller 7, and the controller 7 determines the moving direction, moving speed, etc., to control the driving section 6 by the control signal S and to drive the motor 5 by the driving section 6 in compliance with the control signal.
Patent JP-S59134045-A (JP)
Inventor: GIYUI MENIE
IPC: B60T13/565
Filed: 1983-12-23
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-2000072810-A (JP)
Title: Transition metal compound and catalyst for polymerizing olefin and polymerization
Inventor: NITAHARA MASATOSHI
IPC: C08F4/6592
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a transition metal compound comprising a specific ligand and a ligand having a cyclopentadienyl skeleton and useful as an olefin polymerization catalyst having an excellent olefin polymerization catalyst activity. SOLUTION: A periodic table group 3 to 11 transition metal compound having a ligand of formula I, II or III (A is 0, S or the like; R1-R6 are each H, a halogen, a hydrocarbon or the like; Y is C, N, O or the like) and a ligand having a cyclopentadienyl skeleton, for example, a compound of formula IV. The compound is obtained by dissolving the ligand of formula I, II or III or a ligand precursor thereof in a solvent (for example, an ether), bringing the solution into contact with a base (for example, n-butyl lithium), and subsequently reacting the prepared phenoxide salt, or the like, with a compound having a cyclopentadienyl skeleton-having ligand and represented by formula V [M is a periodic table group 3-11 transition metal atom; R11-R15 are each H, a halogen, a hydrocarbon or the like; (k) is the valency of M; X is H, a halogen or the like] at a low temperature.
Patent JP-2001062258-A (JP)
Title: Production of hollow fiber membrane composite
Inventor: WATARI KENJI
IPC: D04C1/06
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for production which is capable of easily and continuously obtaining a hollow fiber membrane composite formed by uniformly reinforcing the outer peripheral parts of a hollow fiber membrane formed by bundling one or plural pieces in its longitudinal direction. SOLUTION: This process for producing the hollow fiber membrane composite 6 by rectilinearly moving the hollow fiber membrane 4 along its axial direction and simultaneously winding a plurality of the fibers 3 supplied from above the circumference about the axis around the outer periphery of the hollow fiber membrane 4 to form a fiber cord 6a while rotating the fibers around the axis so as to alternately oppositely turn the fibers and to alternately intertwine the fibers at the time of passing each other is adopted.
Patent JP-S62101811-A (JP)
Title: Oil pump device for automobile
Inventor: SATOMOTO ATSUSHI
IPC: F01M11/00
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a favorable pumping action without sucking air with only one oil pump by switching a selector valve in accordance with the variation of the oil level in an oil pan and selectively connecting said oil pan and an oil tank to an oil pump. CONSTITUTION:If the height of the oil level in an oil pan 2 is below a defined value, since the switch of an oil level sensor 16 is not turned on without causing a relay to operate, a selector valve 14 is in an open condition on an oil tank 3 side, allowing an oil pump 4 to suck up oil in the oil tank 3 and discharge it to the lubricating parts of an engine 1. When oil which is completed lubrication has flowed down into the oil pan 2 and as the oil level reaches the defined value, the switch of the oil level sensor 16 is turned on causing the relay to operate, to make the selector valve 14 open on the oil pan 2 side. Thereby, the oil pump 4 sucks up oil in the oil pan 2 via oil passages 11, 12, and discharges it to the lubricating parts.