baber/WOPTO huggingface dataset:
Patent JP-H06112941-A (JP)
Title: Method and apparatus for realization of variable bit rate of digital signal transmitted by communication system provided with plurality of first fixed bit rate channels
Inventor: JIYON UORUTAA BAAREN
IPC: H04Q11/04
Filed: 1992-05-28
Abstract: PURPOSE: To provide a channel at a variable bit rate whose data rate is higher than a conventional data rate of an ISDN network. CONSTITUTION: This device is made up of a computer 13, having a high bit variable rate input output port 15 and up of a terminal 11 connecting to an ISDN network 10. In the computer 13, processors 180, 190 use storage areas 173, 183 and processors 181, 191 send/receive data and octets via an interface 14. The system has a step, where a 2nd variable bit rate channel having at least a 1st fixed bit channel, is open for the operation between two stations and the bit rate is changed, while data are sent through a 2nd channel upon request, and transmission is stopped through any of the 1st channels excluded from the 2nd channel for times with a predetermined relation, and one of the 1st channels eliminates optional data of the 2nd channel, in the case of the reception of a predetermined specific string and for a 2nd setting time.
Patent JP-2001014609-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film magnetic head and its manufacturing method capable of correctly controlling the width of a magnetic pole and also capable of obtaining a satisfactory overwrite characteristic even when the width of the magnetic pole is reduced. SOLUTION: An upper magnetic pole 17 is composed of a yoke part 17a (width W4), intermediate parts 17b (width W1), 17c (width W2) and a tip end part 17d (width W3), the difference in level in the width direction is provided in each connecting part, and moreover the width of each magnetic layer part is set to W3<W2<W1<W4. The connecting part between the intermediate part 17c and the tip end part 17d is formed so as to be nearly orthogonal, and also the position is made to coincide with a throat height zero position (THO position). Thus, the widening of the pattern width of the photoresist for forming the tip end part 17d is prevented, and the width of a writing track is narrowed.  Also, since magnetic flux generating in the satisfactorily large yoke part 17a is stepwise converged via the intermediate parts 17b, 17c, the saturation of the magnetic flux is prevented before the magnetic flux reaches the tip end part 17d, and the satisfactory overwrite characteristic is secured.
Patent JP-H0933821-A (JP)
Title: Cable winding device
Inventor: SAKAMOTO SHINSUKE
IPC: B65H75/36
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce disturbance torque due to a cable to an antenna or a telescope and to prevent a winding mechanism or an astronomical telescope, etc., from damaging to each other when they run away by using a servo control system in a controller for a cable winding mechanism. SOLUTION: The controller 13A for the cable winding mechanism receives its real angle from the controller of the drive mechanism of the astronomical telescope, etc., to make it a control input. Thus, the cable winding mechanism follows up the astronomical telescope to slave-drive it. As the control system of the controller 13A for the winding mechanism, the servo control system with high positional precision is used, and a double speed loop with a disturbance suppression characteristic is provided on a control loop. The absolute angle of the winding mechanism is detected precisely by a synchro 50. Further, a sensor detecting a threshold value of its relative angle so that drive of respective mechanisms stop when the winding mechanism arrives at a limit of a relative drive range between with the astronomical telescope exists.
Patent JP-S6241155-A (JP)
Title: Transshipping and transferring device for sheet workpiece
Inventor: OTAKE MATSUO
IPC: B65G47/91
Filed: 1985-08-19
Abstract: PURPOSE:To lift workpieces one by one for securely taking out them by pushing them from the lower one of stacked workpieces. CONSTITUTION:A lift motor 40 is driven to pivot a screw rod 35, elevate rods 28, 28, a lift plate 26 from a through hole into a lift hole of a pallet and a workpiece 24. And the uppermost workpiece 24 abuts against adsorbing boards 44, 44' to be adsorbed and held with vacuum. Then, the motor 40 is driven reversely to lower the lift plate 26 and form a space between the uppermost workpiece 24 and adjacent lower one 24. Thereafter, when a transfer conveyer belt 45 is driven, claws 54 are moved to be hooked on an end of the workpiece 24. As the claws 54 pass between both adsorbing boards 44, 44', the workpiece 24 is transhipped onto a transfer conveyer belt 57 and transferred from said conveyer 57 to a desired working place.
Patent JP-H05345483-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/333
Filed: 1992-06-16
Abstract: PURPOSE:To enhance storage stability, developed color density and color forming sensitivity by adding terpene diphenol and a compd. represented by a specific general formula as a developing compd. in the title material for an electronic calculator. CONSTITUTION:As a developing compd. forming a thermal color forming layer along with a color forming compd. such as 2-anilin-3-methyl-6- dethylaminofluorane, terpene diphenol and a compd. represented by formula I (wherein R1-R5 are independently or simultaneously a hydrogen atom, a hydroxyl group, a halogen atom, a 5C or less alkyl group, an alkoxy group or an alkenyl group), for example, 4,4-sulfonyldiphenol are added. Further, a binder such as methyl cellulose, a filler such as calcium carbonate, a hot-melt compd. such as animal or vegetable wax and a surfactant are added. The use wt. ratio of terpene diphenol and the compd. represented by the formula I is pref. 4:1-1:4.
Patent JP-H055094-A (JP)
Title: Electrostatic material
Inventor: OTA KEN
IPC: C09K3/16
Filed: 1991-04-19
Abstract: PURPOSE:To provide an electrostatic material comprising a specific urethane rubber or resin as a substrate and a specific amount of a metal salt contained in the substrate, having a good electrostatic property or static electricity- removing property, and further having an excellent wear resistance. CONSTITUTION:The objective electrostatic material comprises (A) a substrate comprising an urethane rubber or resin which is prepared from an organic compound having (i) isocyanate groups and hydroxyl groups or (ii) isocyanate groups, hydroxyl groups and amino groups as a raw material and which has urethane bonds in the molecule or has urea bonds, biuret bonds and/or allophanate bonds as well as the urethane bonds in the molecule and (B) a metal salt such as an alkali (alkaline earth) metal salt contained in the substrate in an ionic state in an amount of 1.0X10<-6> to 1.0 X10<-2>mol per g of the component A.
Patent JP-S6424562-A (JP)
Title: Color separation method for color image
Inventor: MIYAGAWA TADASHI
IPC: H04N1/04
Filed: 1987-07-20
Abstract: PURPOSE:To miniaturize and simplify an optical system, etc., aud to facilitate the incorporation of an automatizing mechanism by providing a color filter for color separation such as a process scanner near a color original. CONSTITUTION:Light is radiated to a color image 2 by a light source 1, the light from the color image 2 and the color image color-separated by a color filter 4A provided near the light source 1 is image-formed to a sensor 1 by an optical system 5 and the color separation data are obtained. In such a time, the color filter 4A is manually or automatically in an arrow direction by a moving mechanism 3A and successively exchanged with a color filter 4B of other color sandwiched at a moving mechanism 3B. Thus, a space can be sufficiently obtained at an image forming optical system part and the automatizing mechanism can be fetched into the image forming optical system, etc.
Patent JP-S5969411-A (JP)
Title: Manufacture of high density carbonaceous substance
Inventor: MORITA MIKIO
IPC: C01B31/02
Filed: 1982-10-14
Abstract: PURPOSE:To manufacture a high density carbonaceous substance of high quality with high carbonization efficiency by adding a halogenated carbon compound as a carbonization accelerator before carbonizing a synthetic resin or a bituminous substance by heating. CONSTITUTION:Dichloromethane, dichloroethane, tetrafluoroethane, carbon tetrachloride or the like as a carbonization accelerator is added to a synthetic resin such as polyethylene, polypropylene, polyvinyl chloride or polyvinyl acetate or a bituminous substance such as an extract from cracked coal, tar, pitch or asphalt. The amount of the halogenated carbon compound is 100-150%. They are heated to 180-500 deg.C under 10-250kg/cm<2> pressure. By the heating the synthetic resin or the bituminous substance is carbonized while generating gas consisting essentially of hydrogen chloride. A high density carbonaceous substance of high quality is obtd.
Patent JP-2001013352-A (JP)
Title: Uv irradiation device for connecting optical part
Inventor: YAMAMOTO TAKEO
IPC: C09J5/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a UV irradiation device for connecting optical part capable of being installed in a small space irradiating a UV adhesive at two places of connecting surfaces to which the optical part is connected with UV light beams. SOLUTION: When two closing connecting surfaces on which a UV adhesive is coated are irradiated with UV light beams to dry and solidify the surfaces and an optical part is connected, a moving mechanism is moved so that the direction of a UV light beam irradiating head 13 attached to a turning holder 7 in the state turned by an actuator 15 is matched to one side of connecting surface, since the UV light beams are irradiated at respective turning limit angles after the turning angle of the turning holder 7 is set by a turning stopper 19 so that the UV light beam irradiating head 13 is directed to the other side of connecting surface in the state that the turning holder 7 is turned by an energizing means 9, two closing connecting surfaces are surely irradiated with the UV light beams irradiated from the UV light beam irradiating head 13.
Patent JP-H02141241-A (JP)
Title: Cleaner for plate cylinder and/or rubber cylinder
Inventor: BUIRII IESHIYUKE
IPC: B41F35/02
Filed: 1989-07-14
Abstract: PURPOSE: To rapidly and effectively remove a dirt by cleaning to be started by a remote operation during operating of a printer, and simultaneously conducting cleaning at a plurality of places along a plate cylinder and/or a blanket cylinder. CONSTITUTION: When one dirt occurs on a plate cylinder and a key 9 is, for example, pressed, a rotary magnet 3 is excited to rotate in one direction via a microcomputer system and a control wire 10. A cleaning element 4 is moved toward a plate cylinder 1 according to the motion of the magnet 3. And, a side of the element 4 formed with an ink scraping plate 6 is brought into contact with a surface of a printing plate. Thus, the dirt on the surface is scraped. When the dirt is on a blanket cylinder 2, a process of cleaning is conducted similarly in the order. The keys 8, 9 are operated by using the many such elements 4 disposed adjacently, and simultaneously cleaned at the places.
Patent JP-S57105469-A (JP)
Title: Magnetic ink for recording
Inventor: YUBAGAMI KEIICHI
IPC: C09D11/02
Filed: 1980-12-19
Abstract: PURPOSE: A magnetic ink for magnetic fluid recording providing colorful and stable recording without damaging recording characteristics, obtained by adding a colorant subjected to solubilization and dispersibility treatment to a magnetic fluid prepared by dispersing magnetic particles into a dispersion medium.  
     CONSTITUTION: A colorant subjected to solubilization and dispersibility treatment is added to a magnetic fluid prepared by dispersing magnetic particles, e.g., ferrite, etc. to a dispersion medium (preferably, hydrocarbon, ether, fluorohydrocarbon type) with a surface active agent, to give the desired magnetic ink. Blending of the colorant with oleic acid, acetylation with oleic acid, acylation with linoleic acid, etc. may be cited as the method for treating the colorant.  
     EFFECT: Even being allowed to stand alone for along time, the ink maintains the composition, color tone, electric properties, and magnetic properties of ink. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6240619-A (JP)
Title: Cleaning method for magnetic recording medium
Inventor: FUKUSHIMA SHIGERU
IPC: B08B3/12
Filed: 1985-08-17
Abstract: PURPOSE:To permit cleaning with the decreased error defects for a reproduction signal without spoiling mechanical strength by immersing a disk into an ultrasonic cleaning tank mounted with a magnet in the bottom and removing the residue produced in the polishing stage. CONSTITUTION:An ultrasonic oscillator is mounted to a soln. tank 2 for isopropyl alcohol, etc. and the magnet 3 is attached to the base thereof. Cleaning is executed by immersing the disk substrate 1 with which the polishing for smoothing is completed into the solvent tank, ultrasonically cleaning the disk substrate for 1-3min by the oscillator, then pulling up the disk from the tank 2 and lightly wipe the surface with a cloth moistened with alcohol. Since the magnet 3 is mounted to the bottom, the residue of polishing suspended in the solvent is quickly collected and separated. The cleaning with the decreased error defects for the reproduction signal and with the excellent mechanical strength is thus made possible.
Patent JP-H08182166-A (JP)
Title: Method for preventing galloping of overhead power-transmission line
Inventor: OKA TOSHIHIRO
IPC: H02G7/16
Filed: 1994-07-08
Abstract: PURPOSE: To effectively prevent the galloping of an overhead power-transmission line while the increases of the size of a supporting tower and power transmission loss are suppressed. CONSTITUTION: In a method for preventing galloping of overhead power- transmission line in which the ice or snow adhering to an overhead power- transmission line between supporting towers installed at an A-B span is melted by mounting heat generating members for melting snow on the power- transmission line and causing the heat generating members to generate heat, the heat generating members are partially mounted on partial sections E1, E2, E3, E4, and E5 of the power-transmission line in the longitudinal direction so that the state of the ice or snow adhering to an overhead power-transmission line is made to be discontinuous in the longitudinal direction.
Patent JP-S57105889-A (JP)
Title: Semiconductor storage device
Inventor: MASUOKA FUJIO
IPC: H01L27/112
Filed: 1980-12-20
Abstract: PURPOSE:To achieve a programmable ROM in which electric erase of data is obtainable, by changing a voltage given to the erase gate of a memory cell and measuring amount of charge stored to a floating gate. CONSTITUTION:A region ABCD indicates a memory cell for one bit's share of this semiconductor storage device. This memory cell consists of a MOS transistor, in which a conductor layer 15 of the 2nd layer is made of a floating gate, conductor layer 18 of the 3rd layer is of a control gate, conductor layer 14 of the 1st layer is of erase gate, N<+> type semiconductor layer 19A is taken as the drain and N<+> type semiconductor layer 19C is taken as the source.
Patent JP-2000006164-A (JP)
Title: Manufacture of roller
Inventor: OGOSHI HIROSHI
IPC: G03G15/08
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a roller for continuously using the same O-ring at the time of mounting the O-ring only at an initial time without necessity of attaching or detaching a complicated O-ring or remounting by preventing a leak burr at an end face of a roller molding. SOLUTION: A radially enlarged recess 1 radially enlarged larger than a diameter of a shaft insertion hole 9 for receiving a core shaft 5 is provided at an opening side of the hole 9. An O-ring 30 is mounted in the recess 1 so that the recess 1 is used as a ring containing groove. The O-ring 30 is interposed between a stepped surface of a core 7, the shaft 5 of which is invaded into the hole 9 and a bottom of the recess 1 opposed to the stepped surface of the core 7 in the state that O-ring 30 is compressed in the axial direction of the core 7.
Patent JP-S6425309-A (JP)
Title: Characteristic measuring system for magnetic head
Inventor: NISHIMURA MASARU
IPC: C08F2/30
Filed: 1987-07-22
Abstract: PURPOSE:To obtain a highly accurate measuring result by limiting and recording a frequency (f) of a signal recorded by a magnetic head, which is a gap length (ge), to the range of v/2ge<f on a magnetic recording medium which is a relative speed (v) with a magnetic head. CONSTITUTION:On a magnetic recording medium which is a relative speed (v) with a magnetic head, a frequency (f) of a signal recorded by the magnetic head of a gap length (ge) is limited, recorded and reproduced to the range of v/2ge<f. Like this, by limiting the frequency (f) of a recording signal, a clear high area characteristic without being influenced by a low area higher harmonics can be measured, a frequency f0, in which a reproducing output goes to correctly zero, can be measured and a gap length can be obtained from ge=v/f0 with a high accuracy.
Patent JP-S6277340-A (JP)
Inventor: MIKEERE TESUTA
IPC: C07C33/20
Filed: 1986-07-31
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-2000018779-A (JP)
Title: Ice machine
Inventor: NAKAMURA SHIGERU
IPC: F25C1/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an ice machine in which ice can be prevented from flowing into a return pipe at the time of circulating refrigerant liquid, i.e., water, from the ice storage tank side to the ice making section side. SOLUTION: This ice machine 1 comprises an ice making section 2 having an evaporator for making ice by evaporating refrigerant, i.e., water, in absorption refrigerating cycle, a tank 4 for storing ice made at the ice making section 2 and introduced through a transfer pipe 3, and a pipe 6 for returning water from the ice storage tank 4 to the ice making section 2. A separator 7 for separating water from ice slurry is disposed in the way of the transfer pipe 3 and water separated by the separator 7 is introduced to the return pipe 6 through a bypass pipe 8.
Patent JP-H0936288-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORI MOTOHISA
IPC: H01L23/48
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability by connecting semiconductor pellet electrodes to the inner leads of a lead frame via a connecting material, improving the radiation properties and improving the surge resistance. SOLUTION: The method for manufacturing a semiconductor device comprises the inner lead forming step of position converting inner leads 4 on a semiconductor pellet electrodes 3 by molding to bent the leads 4, inner lead press bonding step of press bonding to connect the leads 4 to the electrodes 3, and the bump supplying step of supplying a connecting material 7, wherein the electrodes 3 can be connected to the leads 4 via the material 7.
Patent JP-H04233674-A (JP)
Title: Apparatus and method for forming image with computer
Inventor: SUCHIYUAATO UERUZU
IPC: G06T15/83
Filed: 1991-06-27
Abstract: PURPOSE: To provide a real time system for generating a shading picture. CONSTITUTION: In the device and method, the colors or intensity of respective vertexes of a polygon are calculated. Then a series of tests are executed in order to define an equation of degrees to be used for the interpolation of colors or intensity along the polygon between the vertexes. In the case of using the method, a polygon (i.e. shading with the most simple format) having only a slight curve or no curve and an infinite light source uses an extremely high speed and low order equantion in order to execute interpolation along the polygon. Although a polygon having a large degree of a curve and one or more finite light sources requires much more calculation time as necessity, a higher order equation is utilized as compared with the attainment of required shading.
Patent JP-S6428165-A (JP)
Title: High speed sorter
Inventor: ARAI HIROYUKI
IPC: B65H39/11
Filed: 1987-07-21
Abstract: PURPOSE:To increase the transport speed by installing a transport passage, a plurality of sorter bins, and a gate means and accommodating the object articles successively in the order from the farthest sorter bin into the transport passage. CONSTITUTION:When twenty pieces for ten page originals are copied, the twentieth copying paper 17 for the first page is represented as the copying paper 17, and the first copying paper is represented as the copying paper 1720, As for the copying papers 1720 and 171 which are supplied into a sorter 40 in the state shown on the figure, the copying paper 1720 is fed into a sorter bin 4120 by opening a turning gate 4220, and the turning gate 4220 is closed, and a turning gate 421, is opened, and the copying paper 171 is piled into a sorter bin 411. Since, in such a way, the sorter bin 4120 is installed in closest to a transport passage 43, and the sorter bin 411 is installed at the most remote position, the turning gates 4220 and 421 are opened successively for the transported copying papers 1720 and 171, and the copying speed can be increased, with a narrow interval.
Patent JP-H09165163-A (JP)
Title: Traction sheave elevator
Inventor: ESUKO AURANKO
IPC: B66B7/06
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a reliable traction sheave elevator of new type in which the building space necessary for an elevator is substantially limited only to an elevator shaft regard less of the hoisting height. SOLUTION: This elevator has a driving machine device 6 arranged within an elevator shaft together with a traction sheave, and the shaft has guide rails for an elevator car 1 and a counter weight 2. A hoisting rope 3 advances upward from the traction sheave 7. This elevator two direction changing pulleys 4, 5 mounted on the upper part of one of the guide rails. Of these direction changing pulleys, a first pulley supports the hoisting rope part advancing from the traction sheave to the elevator car, and a second pulley supports the hoisting rope part advancing from the traction sheave to the counter weight.
Patent JP-S59103165-A (JP)
Title: Electronic computor with program
Inventor: HANEDA ISAMU
IPC: G06F15/02
Filed: 1983-09-27
Abstract: PURPOSE:To know the generation line of an error and to cope quickly with the error by displaying an error generation line with operation of a specific key in case an error arises while a program is executed. CONSTITUTION:A register and a flag circuit are provided at a part of circuits of a CPU1 with flags PRO, CUR, P and E respectively. When the flag E is set in a program execution mode or a manual operation mode, it is understood that an error arised during execution of program. Then a key (triangle black symbol) is pushed to display a program error line to show that an error is produced as a result of operation done by a cursor. At the same time, the key (triangle black symbol) is pushed while the flag E is set in a program editing mode to show a program line having an error of program execution. In this case, the cursor is set at an error position.