baber/WOPTO huggingface dataset:
Patent JP-H01138587-A (JP)
Title: Display controller
Inventor: ABE YUKIO
IPC: G09G5/00
Filed: 1987-08-04
Abstract: PURPOSE: To increase the horizontal scrolling speed of a screen by using a raster register and an address comparison circuit for a screen memory to subject the display screen to horizontal address conversion like a loop and constituting a round screen. CONSTITUTION: A raster register circuit 9 sets the number of addresses per raster required to perform the operation of round screen constitution for horizontal scrolling, and an address comparison circuit 10 compares a screen refresh address ra from a CRT controller 1 by an address conversion control register circuit 6 and the raster register circuit 9 to generate a screen memory address for the operation of round screen constitution for horizontal scroll. After this screen memory address reaches the terminal on the raster on a screen memory 3, the refresh address ra from the CRT controller 1 is returned to the start of the raster on the screen memory 3, and the screen memory 3 is addressed like a loop. Thus, the horizontal scrolling speed of the screen is increased.
Patent JP-H0941109-A (JP)
Title: Manufacture for hot dip galvanizing steel sheet
Inventor: MOROZUMI JIYUN
IPC: C23C2/40
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent zinc powder generation on an on-bath support roll in the case of hot dip galvanizing. SOLUTION: Temperature on the surface of a plating layer is measured by a contact thermometer 1 attached to the on-bath support roll. This information is sent to a host computer 2 and whether the temperature on the surface of the plating layer in the present condition is within a dangerous range, or not, is judged. When the present condition is in the dangerous range, up-and- down position of the on-bath support roll capable of avoiding the danger is operated and thereby, is adjusted.
Patent JP-S6437623-A (JP)
Title: Data processor
Inventor: MATSUO MASAHITO
IPC: G06F9/22
Filed: 1987-08-03
Abstract: PURPOSE:To form entry addresses for different microinstructions in case of a specific addressing mode and other modes by modifying the entry address of a microinstruction at the time of the specific addressing mode. CONSTITUTION:The entry address of a microinstruction corresponding to a machine instruction is formed by an instruction decoder 21. When the addressing mode is a register direct mode, a register direct mode signal (b) is '1' and a selection signal (d) is '0', so that a register direct mode signal (e) outputted from a multiplexer 24 goes to '1'. Since a control signal (f) is '1', an address modification signal (g) goes to '1' and an entry address (a) is modified by an address modification circuit 26. When the addressing mode is no the register direct mode, the signal (b) goes to '0' and address modification is not executed.
Patent JP-H0360320-A (JP)
Title: Inspection system for digital current differential protective relay
Inventor: TAKAHASHI YOSHITAKA
IPC: H02H3/28
Filed: 1989-07-28
Abstract: PURPOSE:To remove the effect of the removal of fault, when inspection is carried out, by performing the inspection and judgment based on the differential current of each CT circuit used for differential protection if comparison of current values before and after the inspection does not present a value lower than a predetermined level which represents a satisfactory inspection result. CONSTITUTION:The total sum of the current from all CTs before inspection is SIGMAIL and the difference of the current between the CTs before inspection is Id. In the same way, the total sum of current after release of applied inspection current I is SIGMAI'L.I'd. Since SIGMAI is reduced if a fault is removed during inspection, the condition SIGMAIL-SIGMAI'L>K3 of a comparator 53 is satisfied. At this time, inspection at the reset side is confirmed through a comparator 54 based on the current differences Id and I'd, i.e., passing currents, which are not affected by an external fault current.
Patent JP-S6172043-A (JP)
Title: Heat-weldable composition
Inventor: NAGIRA NOBUO
IPC: C08L21/00
Filed: 1984-09-18
Abstract: PURPOSE:To provide the titled heat-weldable composition suitable as coating material, sheet, etc., and composed of a specific chlorosulfonated ethylene-vinyl acetate copolymer and a chlorinated polyolefin and/or chlorinated rubber. CONSTITUTION:The objective composition can be prepared by mixing (A) 1-60pts.(wt.), preferably 5-50pts. of a chlorinated polyolefin and/or a chlorinat ed rubber having a chlorine content of 55-75(wt)% and a solution viscosity of 4-500cps (in toluene at 25 deg.C and 25% concentration) with (B) 99-40pts., preferably 95-50pts. of a chlorosulfonated ethylene-vinyl acetate copolymer prepared by chlorosulfonating an ethylene-vinyl acetate copolymer having a melt index of 1.5-100g/10min and a vinyl acetate content of 5-45% to an extent to attain a chlorine content of 15-45% and a sulfur content of 0.3-3%. The sum of the chlorine contents of the ehylene-vinyl acetate copolymer and the chlorosulfonated copolymer is <75%.
Patent JP-2000025773-A (JP)
Title: Cover box for protecting article
Inventor: YAMAMOTO HIROSHI
IPC: B65D25/20
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and handling of a cover box with a single person and also to improve protection effects of an article in the cover box comprising a rectangular top plate and four rectangular side faces hanging from four sides of the top plate by forming the top plate and the side faces from a hollow structured plate comprising a thermoplastic resin. SOLUTION: The cover box comprises a rectangular top plate 11 and four rectangular side face 12 hanging from four sides thereof. The top plate 11 and the side faces 12 are formed of a hollow structured plate made of a thermoplastic resin colored in black, while the top plate 11 and the side faces 12 are formed as a unit without seams. Since the cover box is used to cover an article to be protected, when it is applied to a box, the cover box is used by putting over the box. The cover box is manufactured by folding a single hollow structured plate and then joining an overlap between a pasting margin 13 and an adjacent side face 12 by an industrial stapler 14 or the like. To improve weathering characteristics or protection for the article, the thermoplastic resin hollow structured plate preferably contains a light stabilizer.
Patent JP-H05197352-A (JP)
Title: Liquid crystal display system
Inventor: UORUTAA NASAN ZARUFU
IPC: G02F1/133
Filed: 1992-07-22
Abstract: PURPOSE: To provide an LCD luminance control system capable of allowing an LCD to execute self-calibration and maximizing the number of gray scale levels. CONSTITUTION: A TFTLCD display device 64 has a pel matrix, the respectively different drain voltage is impressed to the drain lines 68-1 to 68-j of different TFTs and the previously set number of gray scales is attained. Each different voltage is set up during the calibration of test pel and the test pel has substantially the same characteristics as a visible pel to be observed by a user. The characteristics of the test pel is measured at first and then a drain voltage value for attaining a different gray scale is mathematically extracted.
Patent JP-H0622334-A (JP)
Title: Still picture recording and reproducing device
Inventor: FUJIMOTO MAKOTO
IPC: H04N9/79
Filed: 1992-06-30
Abstract: PURPOSE:To reduce reflected distortion of a color component by using part of a color signal deficient in the sampling value analog transmission (CHSV) as an auxiliary signal, digitizing the analog signal and recording the digitized signal to an area (such as a rear side area) not used substantially for recording. CONSTITUTION:A sample picture is recorded from a picture signal outputted from an image pickup element 103 according to an analog signal format through the sampling value analog transmission by a CHSV recording signal processing circuit 104. Furthermore, part of the color signal not sent is converted into a digital auxiliary signal by an auxiliary color signal digital processing circuit 105 and the signal is recorded to an area not substantially used for recording such as a rear side of a video floppy disk 108. On the other hand, a CHSV recording signal is reproduced by a CHSV recording signal processing circuit 109, and the recorded auxiliary signal is reproduced by an auxiliary color signal digital processing circuit 110 and its output it subject to interpolation processing by an interpolation processing circuit 111 to reproduce a picture.
Patent JP-S5897338-A (JP)
Inventor: OGAWA MOTOTSUGU
IPC: A61B1/00
Filed: 1981-12-03
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-S6256593-A (JP)
Title: Blacking-resistant one side plated high strength steel sheet
Inventor: ISAKI TERUAKI
IPC: C25D5/26
Filed: 1985-09-05
Abstract: PURPOSE:To obtain the titled plated steel sheet by reducing the concn. of C in the high strength plated steel sheet one side of which is plated in a ZnSO4- Na2SO4 acidic zinc plating path and controlling the content of Mn and P. CONSTITUTION:A steel sheet consisting of, by weight, <0.01% C, 0.4-1.5% Mn, 0.05-0.13% P, <=0.03% S, <=0.1% Al and the balance iron is used. The steel sheet is, for example, dipped in 3-5wt% sodium orthosilicate and degreased and then dipped in 10wt% sulfuric acid soln. The one side of the sheet is plated in a ZnSO4-Na2SO4 electrogalvanizing bath. In this case, the C content in the steel sheet is reduced and the content of Mn and P capable of promoting the reduction of a pickling soln. is controlled. Consequently, blacking is never generated on the nonplated surface of the iron. Accordingly, the removal of the blacked part deteriorating the appearance and the iron surface performance can be dispensed with and a one side plated high strength steel sheet can be industrially and advantageously produced at a low cost.
Patent JP-H1121869-A (JP)
Title: Manufacture of fine soil and manufacturing device of fine soil
Inventor: SASABE KAZUO
IPC: E02D3/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To easily provide fine soil improved in a field at low cost by mixing an excavated soil with a granular material having a proper size distribution, or mixing defective soil with defective soil, thereby providing the fine soil. SOLUTION: Three stirring rotors 4 are provided, a number of rotating blades 5 are arranged on each of the stirring rotors 4, and the left rotor 4 is counterclockwise rotated half, and the other rotors 4 are alternately reversely rotated. A main body is designed so that the rotating capacity of the stirring rotors 4 is substantially equal to the body capacity. When a mixture of excavated soil with a granular material is introduced from an inlet port 6, the mixture is transferred downward and backward by the stirring rotors 4, raked upward, and mixed while partially returning it. The transferring direction of the mixture as the whole is parallel to the plane including three stirring rotors 4, or this plane is horizontal or within 45 from the level.  Thus, fine soil can be provided by compensating the defective properties at a low cost, and this device is easy to move or assemble, and applicable to any field.
Patent JP-H0358464-A (JP)
Title: Semiconductor device
Inventor: YABU AKIRA
IPC: H01L23/50
Filed: 1989-07-26
Abstract: PURPOSE:To enable the use of a package proportional to a semiconductor chip in size without any limitation due to the dimension of the package by a method wherein a lead is composed of two or more layers insulated from each other through an insulating layer. CONSTITUTION:An insulating layer 3 is interposed between lead 2a and 2b which are led out from a sealing part of the side face of an sealing part 1 to electrically insulate them from each other, whereby two systems of signal can be transmitted through a single lead. A semiconductor device of this design is constituted in a structure that the laminated two or more leads 2a and 2b electrically insulated from each other through the intermediary of the insulating layer 3 are led out through the side face of the sealing part 1, whereby it can easily deal with many signals by increasing leads in number without any limitation due to the dimension of a package. By this setup, a package proportional to a semiconductor chip in size can be used.
Patent JP-S5983619-A (JP)
Title: Backing cloth for reinforcing composite molded body
Inventor: KOBAYASHI HIROYASU
IPC: B29C57/00
Filed: 1982-11-05
Abstract: PURPOSE:To provide reinforced backing cloth suitable for using in a thermosetting resin composite molded body, prepared by superposing and adhering a weft yarn comprising a soft twist yarn or an untwisted yarn containing an adhesive to a surface of a warp yarn comprising an untwisted yarn or a soft twist yarn obtained by arranging a plurality of multi-filaments each having high strength, rigidity and modulus of elasticity. CONSTITUTION:An untwisted or soft twist yarn (e.g., a carbon fiber bundle and an aromatic polyamide fiber bundle) comprising multi-filaments each having high strength, high rigidity and high modulus of elasticity is used as a warp yarn 2 while a soft twist or untwisted yarn (e.g., a glass fiber bundle) containing an adhesive (e.g., polyvinyl butyral resin) is used as a weft yarn and the weft yarns are superposed to a surface of a plurality of the arranged warp yarns 2 to bond both of them at the cross points thereof. By this method, reinforcing backing cloth suitable for using in a thermosetting resin composite molded body called as an advanced composite can be obtained.
Patent JP-H0243708-A (JP)
Title: Chip type inductance element
Inventor: YAMADA TERUMITSU
IPC: H01F27/29
Filed: 1988-08-04
Abstract: PURPOSE:To obtain high quality factor and to obtain the title inductance element on which breakage of a wire is hardly generated by a method wherein the part protruding from a flange-like electrode longer than the depth of the hole is formed, to be used insertion of a lead terminal, provided in the center of the external edge face of the flange part of a drum type magnetic core. CONSTITUTION:A lead-terminal inserting hole is provided in the center of the external edge face of the flange part of a drum type magnetic core 11, discoid flange-shaped electrode 15 is provided at one end of a protruding part 16 which is longer than the depth of said hole of the lead terminal, the protruding part 16 of the lead terminal is inserted into the lead-terminal inserting hole of the drum type magnetic core 11, and it is fixed using a bonding agent 17. Then, a conducting wire with an insulating film is wound on the winding groove of the drum-shaped magnetic core 11, both ends 18 of the lead wire carrying an insulating film are electrically connected to the electrode 15, and a winding part 13 and the drum-shaped magnetic core 11 are covered with an insulating material 19. Consequently, as a gap is generated between the drum-shaped magnetic core and the electrode, the loss of eddy current becomes small, a high quality factor can be obtained, and at the same time, the deterioration of a bonding agent due to the heat added to the electrode when the electrode and the lead-out part are connected can be reduced, and also the breakage of a wire is hardly generated.
Patent JP-S6438202-A (JP)
Title: Machining machine for columnar article for wooden building
Inventor: SHODA ISAO
IPC: B27C9/04
Filed: 1987-08-03
Abstract: PURPOSE: To select and feed a cutter by a common rotary shaft and a moving shaft by mounting two kinds of turret tables for rotating the cutters respectively for the butt end working and the connection working, on the horizontal shaft centers perpendicular to and in parallel, with a transferring direction of a transfer device, and moving the same respectively in the X-axis, Y-axis and Z-axis directions. CONSTITUTION: A butt end working unit B, a connection working unit C and an upper and lower face finishing unit D are successively mounted toward a transferring direction of a transfer device A which transfers a pillar-shaped material in a longitudinal direction. In the butt end working unit B, plural heads comprising specific cutters, are radially mounted on a set of first turret tables 24 which are rotated on a horizontal shaft center perpendicular to the transferring direction of the transfer device, in the connection unit C, plural heads comprising specific cutters, are radially mounted on two sets of the second turret tables 44 which are located in opposition to each other and rotated on the horizontal shaft center in parallel with the transferring direction of the transfer device, and further a moving device for moving the first and second turret heads in the X-axis direction,  Y-axis direction and Z-axis direction, is mounted.
Patent JP-H0246158-A (JP)
Title: Moving magnet type dc brushless linear motor
Inventor: MATSUI SHINSUKE
IPC: H02K41/035
Filed: 1988-08-03
Abstract: PURPOSE:To thin an apparatus and increase its thrust by using coils formed through winding a copper foil into a cylindrical shape and slicing said copper foil. CONSTITUTION:A DC brushless linear motor is composed of a movable element 1 and a magnet 2 provided in said element, a coil 3 and a Hall element 4 provided in a stator 9, and a semiconductor rectifier 5. To form said coil 3, a copper foil is wound into a cylindrical shape and then sliced, and the center of the first coil 3 is positioned at an electrical angle of 45 deg. and the centers of other coils 3 are arranged with the space of 120 deg. so that said other coils do not overlap each other. Also, the movable element 1 is held on said stator 9 by a bering 21 so as to be freely slidable, and the coil 3, a position-signal converter 13, etc., are arranged on an iron base board 10. Further, a magnetic resistance element 11 is arranged in the stator 9 and a plastic magnet 12 is fitted in opposition to said resistance element 11 to constitute a position- detecting sensor. Thus, the number of turns of said coil 3 within a limited space increase to enable increasing a motor thrust and also improving heat- dissipating properties.
Patent JP-H0358672-A (JP)
Title: Method and apparatus for coding picture signal
Inventor: OSHIMA KATSUYA
IPC: H04N1/417
Filed: 1989-07-27
Abstract: PURPOSE:To obtain a decoded picture with high quality by applying prediction coding completed in a block and varying the quantization characteristic for each block. CONSTITUTION:A prediction error calculation processing section 1 calculates a prediction error signal outputted from an in-block prediction processing unit 5 to an original picture signal. On the other hand, a prediction error dynamic range calculation processing section 6 obtains the dynamic range of the prediction error for each block from an original picture signal. Then a quantization mode discrimination processing section 7 selects one quantization characteristic expected to be most proper for quantization for the prediction error signal caused in the block from the dynamic range among plural quantization characteristics possessed by the quantization processing section 2. The signal quantized and coded by the quantization processing section 2 and the signal representing the quantization mode specifying the quantization characteristic by the quantization mode discrimination processing section 7 are outputted as a coded signal and a mode signal respectively. Thus, the coding with less picture quality deterioration is attained.
Patent JP-S6352104-A (JP)
Title: Manufacture of adaptor for optical fiber
Inventor: HAYAKAWA KOICHI
IPC: G02B6/28
Filed: 1986-08-22
Abstract: PURPOSE:To obtain a highly accurate guide groove, by preparing a master mold of adaptors and forming a desired guide groove by using the mold by utilizing a shrinking phenomenon resulting from the gelation in the course of a sol-gel method. CONSTITUTION:A master mold 10 is constituted of rods 12 and 13 placed on a base plate 11 and a molding agent 14 for fixing the rods 12 and 13. Namely, the main-path rod 12 and branched-path rod 13 are connected with each other in Y-shaped form shown in figure and Both 12 and 13 are molded to their half positions with the molding agent 14. Thereafter, the connected section is formed to, for example, semi-circular shape with the molding agent 14. Thus the master mold 10 is formed. After a sol which is a mixed solution of, for example, tetramethoxy silane, water, and methyl alcohol is brought into contact with the master mold 10 and a gel is formed from the sol by using a sol-gel method, the master mold is taken out and the gel is dried by heating, and thus, an adaptor is formed. When the gel is dried by heating, the gel is shrunk. But a transfer pattern 15 in which the shrinkage is previously calculated is obtained. Furthermore, another transfer pattern 20 which is shrunk by using a mixed solution similar to the above-mentioned solution is obtained based on the transfer pattern 15.
Patent JP-S6253543-A (JP)
Title: Ring form network decetralized line switching system
Inventor: IKETANI HIROMI
Filed: 1985-09-03
Abstract: PURPOSE:To attain individually line switching at each terminal station by providing a means using a specific time slot for common control data and circulating the operating state of each time slot as a data. CONSTITUTION:When a cal request from a (DTE1)3 by a terminal station 1, a frame on a line control line 1c is acquired and when a frame CF is in the idle state, the mode is changed into the request state, a line displayed as idle on an LCD is selected and its state is brought into the operating state. Then an opposite address is set to DA, the own address to SA and the selected line number is set to CN and a frame is sent onto the line 1c. When a terminal station 2 recognizes that the frame is addressed to the own node, the station 2 sets reception reply when a (DTE2)4 is enabled for communication and sets a rejection reply to the CF when the communication is disabled and the frame is sent onto the line 1c. Thus, even when number of logic lines is more, smooth switching is applied.
Patent JP-S6089016-A (JP)
Inventor: FUJIWARA KANEHARU
IPC: H01H31/32
Filed: 1983-10-20
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-S5897725-A (JP)
Title: Input/output channel interface system
Inventor: NOZAWA MASASHI
IPC: G06F11/14
Filed: 1981-12-04
Abstract: PURPOSE:To improve the using efficiency of a channel, by defining a special skip request for a report of a state byte to a retrial command and then informing the number of skips to the channel from an input/output controller before the subsequent data are transferred. CONSTITUTION:In case a retrial is carried out for a command due to an error, etc., an input/output device 4 feeds a state byte of the skip request and the skip number to the retrial command given from a channel 3. Thus the channel 3 skips the data address designated by the command by the number of skips in order to control the transfer of data. As a result, it is possible to execute the transfer of data in the middle of the course not at the head block or the head byte which is designated by the command. This can skip the unnecessary transfer of data.
Patent JP-2000029669-A (JP)
Title: Adder circuit
Inventor: YOSHIKAWA ATSUSHI
IPC: G06F7/505
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed and area saving adder circuit for adding the binary number of (n) digits, the binary number of one digit and a constant '1'. SOLUTION: For the first input signal of (n) bits and the second input signal of one bit this circuit is provided with an OR circuit for obtaining the OR of the least significant bit 403 of the first input signal and the second input signal 450 and a NAND circuit for obtaining the AND of the OR output of the least significant bit of the first input signal and the second input signal and the second least significant bit of the first input signal.