baber/WOPTO huggingface dataset:
Patent JP-2000076266-A (JP)
Title: System/method for automatically executing browser operation
Inventor: AOKI YOSHINORI
IPC: G06F17/30
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide automatic execution system/method for recording/ reproducing an operation on a web browser. SOLUTION: An event recording/reproduction program is read into a browser and the browser displaying contents is started. A page where an event handler collecting information required for event recording/reproduction is buried is read into the browser displaying the contents. An event is generated by following the event handler in accordance with the browser operation of a user in the browser displaying the contents (830). The event generated by the event recording/reproduction program is recorded and the recorded event is read by the event recording/reproduction program. The browser displaying the contents is operated in accordance with the event which is read.
Patent JP-S6397926-A (JP)
Title: Camera
Inventor: ISHIKAWA NORIO
IPC: G03B7/091
Filed: 1986-10-14
Abstract: PURPOSE:To properly correct the operation of each operating device for photography for a long period by storing an EEPROM with correction data for correcting the operation of the operating device for photography. CONSTITUTION:The electronic erasable and writable storage device (EEPROM) 8 is so constituted that its storage contents are erased and new information is written by supplying a pulse current without using any special device. Therefore, even when the EEPROM 8 is provided in a camera while isolated from the outside, dynamic characteristic data on the operating device for photography is easily rewritten in the storage means by connecting a measuring instrument which measures the dynamic characteristics of the operating device for photography electrically to an input terminal.
Patent JP-S60136881-A (JP)
Title: Mark reader
Inventor: SAKATA HIROMASA
IPC: G06K7/00
Filed: 1983-12-26
Abstract: PURPOSE:To reduce a rejection rate caused by a read error, by feeding backward automatically an error sheet to the front of a read head, converting a slice level by deciding a variable densisty of mark information, and executing re-read. CONSTITUTION:In case information is an error, the tip of a sheet is detected by a detecting element 16, and thereafter, a carrier motor 12 connected to rollers 4, 5, 7, 9 and 14 is rotated backward. The backward fed sheet passes through a carrier path 8 and a mark reading head 6, and thereafter, is carried to the second hopper 13, a detecting element 15 rotates forward the carrier motor 12 again by the timing for detecting the tip of the sheet, and at a position of the roller 14, the sheet 2 is fed in the forward direction again. At the same time, a slice level of an amplifier of the mark reading head 6 is switched automatically to a low level [slice level (i)] or a high level [slice level (h)] in accordance with contents of an error (the number of data has decreased or increased), and when the re-read sheet 2 passes through the detecting element 16, the slice level of the amplifier of the mark reading head 6 is returned to the original state.
Patent JP-H03106070-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIBA KAZUYOSHI
IPC: H01L27/115
Filed: 1989-09-20
Abstract: PURPOSE:To improve a semiconductor integrated circuit of this design in reliability at the readout of data by a method wherein the write semiconductor region of the first of memory cells whose write semiconductor regions are connected in series is connected to the drain region of a memory cell selection MISFET. CONSTITUTION:A write semiconductor region 4, which is located at an end of the semiconductor regions 4 of memory cells M1-M8 connected in series corresponding to the arrangement of the memory cells M1-M8, is connected to the drain region of a memory cell stage selection MISFET QS1. The write semiconductor region 4 concerned is electrically connected to a bit line BL when the memory cell stage selection MISFET QS1 is put in an ON state. Therefore, field-effect transistors are decreased in variability of threshold voltage and memory cells are also lessened in dispersion of window width. By this setup, a semiconductor integrated circuit of this design can be improved in reliability at the readout of data.
Patent JP-H04122333-A (JP)
Title: Rotary brush fixture construction of vacuum cleaner suction port
Inventor: SASAKI YUICHI
IPC: A47L9/04
Filed: 1990-09-14
Abstract: PURPOSE:To prevent a rotary brush from being locked due to entangling of waste thread by a method wherein a thin wall cylindrical part having an outer diameter a little smaller than the rotation locus of a trash scraper is provided on one end of a brush roller, and a large diameter cylindrical part which is loosely fitted in the thin wall cylindrical part is assembled into one piece with a bearing part. CONSTITUTION:When a motor 40 is put into operation and its rotation is transmitted to a spindle connecting member 28 via a belt 41, a brush roller 26 is revolved at a high speed and blades 34 of the brush roller 26 scrape up trash attached on a carpet, etc. A large diameter cylindrical part 37 provided on a bearing member 31 has a diameter d1 relatively near the rotation locus of the blades 34 as trash scraping members, so that relatively short waste thread is hard to entangle around a bearing member 31 and is prevented from intruding into a clearance 42 between the large diameter cylindrical part 37 and a thin wall cylindrical part 35. As the diameters of a flange 36 and the large diameter cylindrical part 37 are near the diameter of the rotation locus of the blades 34, trash is hard to enter the clearance 42 even when it entangles around the bearing member 31.
Patent JP-S63100166-A (JP)
Title: Thermal spraying material
Inventor: TAKEUCHI KINGO
IPC: C23C18/34
Filed: 1986-10-16
Abstract: PURPOSE:To obtain a thermal spraying material which has good flowability and can form a strong composite thermally sprayed film having uniform quality with high efficiency by packing and coating an electroless plating metal into and onto porous nonoxide particle of chromium. CONSTITUTION:The electroless plating liquid is gradually added to an aq. suspension of the porous nonoxide particles of chromium to deposit and pack the plating metal into the pores of the above-mentioned particles and to form the uniform and strong plating film on the surfaces of the particles. At least a complexing agent for the chemicals constituting the electroless plating liquid is preferably added preliminarily into the above-mentioned suspension. Chromium carbide, chromium nitride, chromium carbonitride, etc., are used as the porous nonoxide particles of the chromium and the average particles size thereof is adequately in a 5-70mum range. On the other hand, metals such as Ni, Co, Mn, Zn, Fe and Cr or the alloys thereof are used for the electroless plating metal and the packing and coating amt. thereof is adequately 2-50wt% by the weight of the above-mentioned particles.
Patent JP-H04124214-A (JP)
Title: Production of sliding member having wear resistance
Inventor: OSAKI SHIGEZO
IPC: F16H53/02
Filed: 1990-09-14
Abstract: PURPOSE:To form a high hardness chilled layer excellent in wear resistance on the whole surface of a sliding part without causing shoulder sag to the ends of the sliding part by providing grooves to the sliding part of a sliding member, allowing these grooves to hold strip-like insulating members, respectively, irradiating the above sliding part, in the above state, with high density energy beam, and exerting remelting chilling treatment. CONSTITUTION:Grooves 5, 5 are provided to both ends of a nose part 2a of a sliding part 2 of a sliding member 1, and insulating members 6, 6 consisting of paste of hard ceramic material, such as Al2O3, ZrO2, and SiC, are held in the above grooves 5, 5. Then, the sliding part 2 is heated and remelted by the irradiation with high heat energy beam 7, such as electron beam and laser beam. At this time, the occurrence of shoulder sag of remelted metal at the ends of the sliding part 2 can be prevented by the presence of the insulating members 6, and a high hardness chilled layer 8 can be formed on the whole surface of the remelted part between the insulating members 6, 6 by means of rapid cooling by self-cooling.
Patent JP-H11180409-A (JP)
Title: Manufacture of sealed-up package body
Inventor: HIRANO KYUICHI
IPC: B65B31/04
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a sealed-up package body that is satisfactory and excellent in the rate of substitution regardless of kind of contents. SOLUTION: After a flanged main body container 1 is filled with contents, a covering container 5 having a flange and a convex-shaped part and the main body container 1 are held in a vacuum chamber with a gap in 1 mm or more formed entirely or partly between both of the container members, and exhaust is made until the air pressure becomes below 0.06 atm and gas is introduced thereafter to keep the pressure inside the chamber at 0.8-1. atm and under such conditions, the covering container 5 and the main body container 1 are sealed at their flanges.
Patent JP-H0564265-A (JP)
Title: On-delay command controller
Inventor: TAKAHASHI TOSHINAO
IPC: H04Q9/00
Filed: 1991-08-30
Abstract: PURPOSE:To simplify control in software and to reduce the increase of a communication load due to the exchange of setting information between a master station and slave stations. CONSTITUTION:The slave stations 2-1 to 2-n confirm that on-delay presence is designated in an on-command A1 from the master station 1 so as to judge whether during on-delay or not based on an on-delay counter value and stand-by till on-delay comes to be nonexistent at the time of under on-delay. When on- delay is nonexistent or comes to be nonexistent, on-delay time corresponding to a point A1 is searched from an on-delay time controlling table so that the on-delay time is outputted as a global message. Then, an on-control output is transmitted to the point A1, on-delay time +A1 is set in the on-delay counter and the decrement starts. The master station 1 waits the lapse of received on-delay time tA1 so as to output the on-command A2.
Patent JP-H08109297-A (JP)
Title: Vinyl chloride resin composition for covering electric wire
Inventor: TSUBOI TETSUO
IPC: C08K3/34
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a vinyl chloride resin composition low in toxicity and excellent in insulating properties and heat resistance, by adding a combination of a special hydrotalcite compound and a special alkali earth metal silicate to a vinyl chloride resin. CONSTITUTION: This composition comprises 100 pts.wt. vinyl chloride resin, 0.05 to 10 pts.wt. at least one hydrotalcite compound of the formula I (wherein x1 , x2 , and y are numbers that satisfy 0<=x2 /x1 <10, 2<=x1 +x2 <20, and 0<=y<=2 and m is 0 or a positive number of 1 or more) and 0.001 to 3 pts.wt. at least one alkaline earth metal silicate of the formula II (wherein M is an alkaline earth metal, p is 2.2 to 8, and q is 0 or a positive number). By the addition of a combination of a compound of the formula I and a compound of the formula II, the composition is less colored, is improved in insulating properties and heat resistance, is low in toxicity, and can be used preferably as a material for covering electric wires.
Patent JP-S6484757-A (JP)
Title: Optical coupling semiconductor device
Inventor: YONEKURA ATSUSHI
IPC: H01L23/28
Filed: 1987-09-28
Abstract: PURPOSE:To shut off a beam coming from the outside and to eliminate a bad influence on a photodetector due to the beam coming from the outside by a method wherein a light-emitting element and the photodetector are covered with a transparent resin and a metal capable of efficiently reflecting a beam radiated from the light-emitting element and capable of shutting off the beam coming from the outside and acting as a noise on the photodetector is arranged at least on the upper part of the photodetector. CONSTITUTION:A GaAs light-emitting element 2 and an Si photodetector 4 are arranged on input-side and output-side substrates 1, 3 composed of a material or iron, copper or an aluminum alloy by using a die-bonding operation and a wire-bonding operation. These are molded by using a transparent resin 5 by a transfer molding process; after that, an iron sheet 8 with a thickness of about 0.5mm which has been plated with Ag of 1-3mum is placed on the upper part of the photodetector 4; a whole part around them is molded again by using an opaque resin 6 of high reflectance by the transfer molding process; then, an optical coupling semiconductor device is completed. A beam radiated from the light-emitting element 2 is reflected by the resin sheet 8 and reaches the photodetector 4.
Patent JP-H0294854-A (JP)
Title: Holding call transfer method for cordless telephone set
Inventor: FURUMURA HIROSHI
IPC: H04M1/00
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate the need for the operation of all slave sets to be transited to one and same speech channel during talking and to reduce the current consumption by allowing a master set to hold a telephone line when a slave set applies holding transfer operation during the talking, using a control channel and applying an extension call processing to the slave set being a transfer destination. CONSTITUTION:While the master set 10 and a slave set 1-1 are busy with each other, the slave set 1-1 sends a transfer request signal through a speech channel together with a slave set number being a transfer destination to turn off the transmission. In this case, the mode reaches the standby state in the control channel. The master set 10 holds the telephone line to send an extension call signal through the control channel together with a designation signal of a speech channel and an identification code (ID1-2) of the slave set being the transfer destination. Upon the receipt of an extension call signal, the slave set 1-2 being the transfer destination sends the extension call reply signal together with an identification code ID1-2. When the slave set 1-2 hooks off, the master set 10 releases the holding of the telephone line and the mode is transited to the speech state by the slave set 1-2 to complete the holding transfer.
Patent JP-S60138744-A (JP)
Title: Focus driver of optical pickup
Inventor: KUME MASAHIRO
IPC: G11B7/09
Filed: 1983-12-27
Abstract: PURPOSE:To attain correct control of an objective lens by changing vertically the density of number of turns of the focus drive coil so as to improve the drive sensitivity when the pickup is shifted from the neutral position. CONSTITUTION:One layer of the focus drive coil 100 is wound on a part opposite to an inner face of a yoke 4 of an outer circumference of a coil bobbin 8 of a moving part 9 mounted with the objective lens 1 and multi-layered coils 101, 102 are wound on the upper and lower parts of the coil 100. Thus, the effective coil winding number (n) is the least at the neutral position and increased at the upper and lower parts. Since the driving torque is proportional to the number of windings (n), when the number of windings (n) is selected to be inversely proportional to the amount of reduction of the sensitivity, the decrease in the sensitivity when the pickup is shifted from the neutral point is prevented and the control of the objective lens 13 is conducted correctly.
Patent JP-2001065835-A (JP)
Title: Method and apparatus for heat-treating material to be treated
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/16
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a leakage of a decomposition gas and to avoid solidifying of a tar by setting a heat treating furnace to a negative pressure, and disposing a part for cooling the gas by the air in a decomposition gas combustion furnace. SOLUTION: A decomposition gas introducing means 50 has an ejector having a gas introducing tube 51 and a nozzle member 52. The member 52 has a blower 53 for blowing a pressurized drive gas, and the ejector is disposed in a decomposition gas combustion furnace 34. One end of the tube 51 is opened with the furnace 34, and another end communicates with gas introducing tubes 35, 36. The member 52 is opened at its end with an opening of the tube 51, and connected at another end to the blower 53. This blower 53 ejects fresh air from the end of the member 52, and the decomposition gas is induced to the furnace 34 by sucking and conveying forces of the jet, and burned. Since the ejector is disposed in a high temperature in the furnace 34, the tar is not solidified, the gas is introduced into the furnace 34, and here burned.
Patent JP-H07100585-A (JP)
Title: Collapsible core
Inventor: ISHIKAWA TSUTOMU
IPC: B22C9/10
Filed: 1993-09-30
Abstract: PURPOSE:To prevent the infiltration of molten metal into a core base body at the time of casting and to decrease the number of stages at the time of producing the core. CONSTITUTION:This collapsible core has the core base body 11 consisting of sand and a front surface layer 12 which is formed on the front surface of the core base body 1 1 and contains refractory particles having a grain size of 1 to 10mum and refractory particulates having a grain size of 0.1 to 1mum. The ratio of the refractory particles having the grain size of 0.1 to 1mum to the refractory particulates having the grain size of 1 to 10mum is specified to 50 to 75% by weight.
Patent JP-H0886666-A (JP)
Title: Absolute value-encoder
Inventor: YAMAGUCHI KEIJI
IPC: H03M1/24
Filed: 1994-09-14
Abstract: PURPOSE: To eliminate read error in the detection without requiring any intricate circuit by synchronizing the variation point between a serial code and an incremental signal obtained through exclusive logic operation of corresponding codes in two sets of binary serial codes. CONSTITUTION: Output signals DA1-DA4 and DB1-DB4 for obtaining incremental signals 1A, 1B are inputted to the logic operation circuits 6 of EX-OR gates G1-G6. The gates G1-G4 output operation output signals DG1-DG4 while the gate G6 outputs a signal 1A in response to the output signals DG3, DG4 and the gate G5 outputs the signal 1B. At the variation points of four output signals DA1, DB1, DA2, DB2, three signals are in a stable region and thereby the variation point is limited to only one. Consequently, even if any one of four signals is in the unstable region at the border of light transmitting part of a slit and a shading part, incorrect data is not outputted thus eliminating read error in the detection.
Patent JP-S60141431-A (JP)
Title: Control for wire-cut electric-discharge machining and apparatus thereof
Inventor: TAGUCHI MASAYUKI
IPC: B23H7/10
Filed: 1983-12-27
Abstract: PURPOSE:To reduce the consumption of an electrode and improve working accuracy and surface roughness by carrying-out wire-cut electric-discharge machine by increasing and reducing, periodically or non-periodically, the feed of a wire at a preselected feed speed. CONSTITUTION:At first, a wire 4 starts transfer at a preselected speed, and the pulse signals supplied, simultaneously with the start of transfer of the wire 4, from a transfer pulse detector 9 are sent into a present-speed detection part 10, where the present feed speed of the wire 4 is detected. Since a correction part 15 feeds the formed correction signal into a control part 16, the control signal for a motor 7 is corrected in the control part 16, and the revolution of the motor 7 is properly increased or reduced so that the motor 7 transfers in a predetermined feed mode at the selected feed speed for the wire 4. With such constitution, the consumption of electrode can be reduced, and the working accuracy and surface roughness can be improved.
Patent JP-H07107303-A (JP)
Title: Decoding method for huffman code
Inventor: WATANABE MITSUHIRO
IPC: H04N1/419
Filed: 1993-09-30
Abstract: PURPOSE:To attain the search of a Huffman code at the time of decoding Huffman-encoded data by a few search tables at a high speed. CONSTITUTION:The Huffman codes are divided into a first group in which a code length is 8 bits or less, a second group in which the code length is from 9 bits to 12 bits, and a third group in which the code length is 13 bits or more. Then, the Huffman codes of the first - third groups are used as addresses, and data indicating the corresponding code length and valid coefficient are written in the address. Therefore, first-third tables are preliminarily developed, and the code length and valid coefficient of the Huffman-encoded data are decided by referring to the first - third search tables. Thus, the objective Huffman code can be searched and decoded.
Patent JP-2001067717-A (JP)
Title: Information recording and reproducing device
Inventor: OMI MANABU
IPC: G11B7/135
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To propagate light from a light source to a near field optical head without loss and to obtain a high S/N ratio and information transfer rate, by arranging the light source in the upper part of the near field optical head and making a nearly linear shaped head light-guiding mechanism follow the scanning of the near field optical head. SOLUTION: In the information recording and reproducing device 1, incident light from a light source 2 is guided to a near field optical head 4 through a head light guiding mechanism 5. The light source 2 is arranged perpendicularly against the surface of a recording medium 3, with the head light guiding mechanism 5 shaped approximately linearly. The near field optical head 4 scans the surface of the rotating recording medium 3, recording and/or reproducing information by an interaction with near field light. An incident light linearly propagates from the light source 2 to a minute aperture of the near field optical head 4; hence, incident light loss is reduced to a extremely low level.
Patent JP-H03108172-A (JP)
Title: Disk cartridge
Inventor: MITSUAKI MASATOMO
IPC: G11B23/03
Filed: 1989-09-22
Abstract: PURPOSE:To facilitate handling and to make dirt inconspicuous by forming an antislipper of a fine rugged cross-sectional shape on an outer surface of the cartridge in which a discoid recording medium is housed. CONSTITUTION:The fine rugged antislipper 13 is formed on a side surface to a rear end B of an upper case 4 and a lower case 5 respectively. By holding this antislipper 13, loading and unloading operations of the cartridge to a disk driving device can be performed. Consequently, the cartridge is hard to slip from fingers due to a function of the antislipper 13, thus reducing such impropriety that dropping of the cartridge during its handling or uncertainty of the loading and unloading operations to and from the disk driving device. Then, since the antislipper 13 is formed with the fine rugged cross-sectional shape, a contact area of fingers with a holding part is diminished, and some dirt to be transferred from the fingers are inconspicuous.
Patent JP-S63100763-A (JP)
Title: Integrated circuit
Inventor: NAKAGAWA TETSUYA
IPC: H01L21/822
Filed: 1986-10-17
Abstract: PURPOSE:To lead out arbitrary input/output terminals to input terminals for a VLSI in a selected order by forming a peripheral bus along the outer circumference of a VLSI chip among input/output terminals and a plurality of sub-LSIs. CONSTITUTION:Subchips in the number of k of a VLSI chip 100 constituted of sub-LSIs 104-107 have n1-nk input/output signals respectively, and some of them are connected by an internal bus 103 through the interfaces. The chip 100 has a bus 102 going around the chip 100 among input/output devices 101 and the chips 104-107. The bus 102 is connected to all or one part of input/ output signals for the chips 1-k, and connected to pads or the devices 101 through a selector. Input/output signals for arbitrary subchips can be led out to the pads in a selected order by using the bus 102.