baber/WOPTO huggingface dataset:
Patent JP-H0677212-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: FURUMURA YUJI
IPC: H01L23/29
Filed: 1992-08-26
Abstract: PURPOSE:To enhance the adhesive strength between insulating films by a method wherein, the first and the second insulating films are laminated on a substrate, and carbon or fluorine is introduced in such a manner that its concentration peak is present in the vicinity of the interface between the first and second insulating films. CONSTITUTION:An SiO2 film 2 is laminated on a semiconductor wafer 1 using a plasma CVD method. Then, the semiconductor wafer 1 is housed in a basket, and the basket is put in the reaction chamber of a pressure-reduced CVD device. Then, after the reaction chamber has been brought into a pressure-reduced state by exhausting gas, C2F6 is introduced into the reaction chamber and supplied to the surface of the SiO2 film 2, and carbon is doped. Then, after the introduction of C2F6 gas has been stopped, SiH4, O2 and PH3 and introduced into the reaction chamber, and a PSG film 3 of 0.75mum in thickness is vapor- grown on the SiO2 film 2. Then, the semiconductor wafer 1 is taken out from the reaction chamber, it is divided into plural parts, the semiconductor chips are sealed in an epoxy resin package 4, and a sample is completed.
Patent JP-H0275539-A (JP)
Title: Original carrying device
Inventor: OMAE KOICHI
IPC: B65H5/10
Filed: 1988-09-09
Abstract: PURPOSE:To eliminate the danger that the original is damaged and enable the manufacture with relatively simple structure and low cost by providing a carrying means for carrying an electrostatic absorption plate from the paper feeding side to the paper exhausting side at each time that the electrostatic absorption plate absorbs/separates the original one by one. CONSTITUTION:When the solenoid is turned on, an electrostatic absorption plate 9 lowers down to abut the original M of a paper feeding part 1 and the original M of the most upper stage is absorbed to said electrostatic absorption plate 9. Under this condition, when the solenoid is turned off, since a movable plate 14 is pressed up by coil springs 17, 18 so as to raise the electrostatic absorption plate 9, the original M is separated from the paper feeding part 1. When a motor 25 is driven, since a wire 27 is wound by a winding roller 26, the electrostatic absorption plate 9 is carried to the forward with a basic stand 11 of the solenoid 12. When the electrostatic absorption plate 9 is turned off at the position of a paper exhausting part 7, the original M absorbed to the electrostatic absorption plate 9 is separated and exhausted to the predeter mined direction by an exhausting roller 2.
Patent JP-H04107170-A (JP)
Title: Card printer
Inventor: YUGAWA KAZUHIKO
IPC: B41J13/00
Filed: 1990-08-28
Abstract: PURPOSE:To certainly discharge recording paper without applying printing to the recording paper by applying the mark confirmed to be the printing mark on the recording paper to the arranged part of the printing-over detection means in a chasis part by the printing-over detection means. CONSTITUTION:When an initial printing mark 11 is detected by a printing-over detection means 7, a microcomputer 15 for a drive control sends a stepping drive signal to a stepping motor 44 to rotate the stepping motor 44 by a predetermined angle and, when there is no printing mark 12 of the next line on recording paper 1, the stepping motor 44 is further rotated by a predetermined angle and the line of a blank column is set at a printing position 31 and a printing command signal is outputted to a control circuit 6 and printing is applied to the recording paper 1 by a printing means 3. The recording paper 1 is sent by detecting the printing mark 12 by a printing-over detection means 7 so that the third line of a printing space comes to the printing position 31 and, when there is data to be printed, printing is carried out and, when there is no data to be printed, the recording paper is discharged.
Patent JP-H05265695-A (JP)
Title: Device with user interface means
Inventor: EGGEN JOSEPHUS HUBERTUS
IPC: G10L13/04
Filed: 1992-08-26
Abstract: PURPOSE: To speedily search for desired information in a message by selectively activating a message reproducing means through a user interface means. CONSTITUTION: This device is equipped with a speed control actuator 15 which controls the speed at which the message reproducing means represents the message. The speed variation is enabled by a speed correcting means 18 and the speed of the reproduction is corrected by a user during the reproduction. Consequently, a text message in vocal form is made faster for items that the user does not desire and made slower for desired items. In this case, another speed actuator 15 like an assists key 14 and a speech control 16 is added apart from known control organs. Therefore, the user who requires only a part of the text message can reduce the loss of the time of a search for the part through the preparations of the speed control actuator 15 in a system.
Patent JP-S6383610-A (JP)
Inventor: REIMONDO JIYON FUROIDO
IPC: G01C17/26
Filed: 1987-09-10
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-H0280348-A (JP)
Title: Production of oxide superconducting material
Inventor: ABE YOSHIHIRO
IPC: C01G29/00
Filed: 1988-09-13
Abstract: PURPOSE:To obtain an oxide superconducting material having high mechanical strength and high critical current density by crystallizing a Bi-Sr-Ca-Cu-O glass body by movement from a high temp. side at the liq. phase temp. or below to a low temp. side at a prescribed temp. gradient. CONSTITUTION:Powders of Bi2O3, SrCO3, CaCO3 and CuO are weighed so as to regulate the molar ratio of Bi/Sr/Ca/Cu to 1/1/1/2 and they are mixed. This mixture is melted by heating to a high temp., allowed to cool and solidified to produce a Bi-Sr-Ca-Cu-O glass body. This glass body is crystallized by heat treatment preformed by movement from a high temp. side at about <=900 deg.C to a low temp. side at about >=5 deg.C/cm temp. gradient to obtain an oxide superconducting material. Since the glass body can be crystallized without adding a special crystal nucleus forming agent, the deterioration of the superconducting characteristics due to the addition of the agent can be avoided.
Patent JP-S60119541-A (JP)
Title: Positioning device for disk film
Inventor: SHIRAISHI ATSUSHI
IPC: G03B27/62
Filed: 1983-12-01
Abstract: PURPOSE:To prevent the transmission of oscillations, etc., which impede operation to a disk film by providing a support shaft which is fitted in disk films and an oscillation absorbing means interposed between the support shaft and a moving base. CONSTITUTION:The conic body 90 of the moving base 10 is lowered and linked with the upper end part of the spindle 104 of a container 102 which contains many disk films 20 after development, and the uppermost film 20 is fitted around the outer circumference of the support shaft 60 and held on the support shaft 50 with balls 100. The support shaft shaft 60 is linked coaxially with the spindle 104 by the deformation of an elastic body 59 and a spring 94, so films 20 are elevated smoothly, and oscillations from a rotating plate are not transmitted to the disk films during information processing operation because of the elastic body 59, thereby obtaining a sharp print image.
Patent JP-S61123850-A (JP)
Title: Electrophotographic sensitive body and image forming method
Inventor: FUJIMURA NAOTO
IPC: G03G5/043
Filed: 1984-10-31
Abstract: PURPOSE:To prevent variation in sensitivity and wear of a surface during endurance use by laminating a charge generation layer on a charge transfer layer, and incorporating a fluorine containing material in the charge generation layer. CONSTITUTION:The charge transfer layer is formed on a conductive base and the charge generation layer containing the fluorine containing material by 0.1-40wt% is laminated thereupon the form a photosensitive body. This photosensitive body is used to form and develop and electrostatic latent image and transfer the developed image, and residual toner is cleaned up by using a cleaning blade 8 which has >=65 deg. rubber hardness and an abutting angle theta. Further, the photosensitive body is polished between the transfer and cleaning with a roller 9, e.g. sponge roller abutting on the photosensitive body. Thus, the solid lubricant is dispersed in the charge generation layer to decrease the coefficient of friction of the surface of the photosensitive body, which is cleaned with irreducible necessary pressure, so superior durability is obtained and smoothness is improved. This photosensitive body is charged electrostatically with plus corona having the small generation amount of ozone, so the durability is further improved. Consequently, this is advantageous to the cost and safety and in obtaining the uniformity of images.
Patent JP-S6471742-A (JP)
Title: Laminate based on non-crosslinked foam
Inventor: TANAKA HARUHIKO
IPC: B32B27/08
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a laminate suitable for a packing material excellent in a heat resistant creep property and sanitarity, by laminating a resin film or an aluminum foil to the single or both surfaces of a non-crosslinked foam. CONSTITUTION:The non-crosslinked foam used in a laminate is constituted by compounding 0-40pts.wt. of polypropylene and 0-30pts.wt. of polyethylene with 1100pts.wt. of polybutene and the foaming magnification thereof is 1.5-5. A resin film composed of a crystalline polymer such as polyethylene having m.p. of 100 deg.C or higher or a non-crystalline polymer such as polycarbonate having a softening point of 100 deg.C or higher is laminated to the single surface or both surfaces of the non-crosslinked foam to obtain a laminate capable of being used as the packing material of a bottle lid such as various caps excellent in flexibility, hermetical sealability, heat resistance, a heat resistant creep property and sanitarity and sterilizable at high temp.
Patent JP-2001053679-A (JP)
Title: Optical automatic equalizer
Inventor: INUI TETSUO
IPC: H04B10/2569
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a preset dispersion equalizing function and an adaptive dispersion equalizing function and to correct both the timing jitter and intensity fluctuations of a signal at the same time. SOLUTION: This equalizer comprises the two functions of a dispersion equalization part 1 and a waveform shaping part 4. The dispersion equalizer 1 is composed of a rough operation part 2 which selects dispersed media and roughly equalizes dispersion and a fine operation part 3 which performs fine dispersion equalization by controlling a variable dispersion equalizer having two kinds of chirp fiber gratings combined.  The waveform shaping part 4 is composed of a timing jitter correction part 5 which makes the pulse width narrow by optical modulation synchronized with a clock signal and reduces timing jitter and an intensity fluctuation correction part 6 which amplifies signal light to large power by a basic soliton, inputs it to a dispersed medium with high nonlinearity to convert intensity fluctuations into spectrum extent fluctuations, and outputs the signal light having the intensity fluctuations of the signal light removed through an optical band-pass filter.
Patent JP-H06114207-A (JP)
Title: Method for deforming aqueous solution incorporated with water-soluble high polymer
Inventor: TOKUMARU SHOICHI
IPC: C08L71/02
Filed: 1992-08-05
Abstract: PURPOSE:To effectively suppress foaming of polycarboxylic acid high polymers with the addition a small amt. of an antiform and to compound the anti foam to polycarboxylic acid high polymers use as a scale inhitor or the like by using a water-soluble polyalkylene glycol compd. expressed by specified formula having specified or larger mol. wt. CONSTITUTION:The antiforming method for an aqueous solution with the addition of polyalkylene glycol compd. is constituted by using a water-soluble polyalkylene glycol compd. expressed by formula having >=500mol.wt. In formula, R<1> and R<2> are each independently hydrogen atom, alkyl group alkenyl, group alkylphenyl group acyl group or carboxylic acid residue, (n) is an integer 2 or 3 and one molecule may contain units of n=2 and n=3, and (m) is an optional number. The using amt. of this compd. depends on the kind, concn., and the application field of polycarboxylic acid polymers, and usually, its effect can be obtd. by 0.001-10wt.% or the polymer.
Patent JP-2000055749-A (JP)
Title: Web part stress measuring device for steel structure with shaped section
Inventor: SAKAI SADAAKI
IPC: G01L1/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately measure the load stress of the web part of an I-steel structure by using a stress-measuring head with a magnetostriction sensor. SOLUTION: A stress-measuring head 1 is provided with a magnetostriction sensor 11 for obtaining the load stress of an object to be measured by utilizing magnetic anisotropy due to magnetostriction effect, while U-shaped yokes in that an excitation coil and a detection coil are wound are arranged orthogonally at the center of a yoke saddle part each other, a motor 12 for rotating the sensor 11, and an encoder 13 for measuring the rotary angle of the sensor 11. Further, a demagnetization head 2 for demagnetizing the object to be measured, a head-supporting stand 3 for mounting a stress-measuring head 1 and the demagnetization head 2, scanning mechanisms 4 and 5 that are fixed to an I-steel structure and scan the head-supporting stand 3 on its web surface 61, and a control device for controlling the scanning mechanisms, are provided, thus constituting the stress-measuring device.
Patent JP-H0762576-A (JP)
Title: Method and device for washing before coating
Inventor: YOKOTA KEIICHI
IPC: C23G3/00
Filed: 1993-08-20
Abstract: PURPOSE:To effectively prevent the generation of rust and uneven films and to facilitate the start of the next treatment by discharging acid mists out of the inside of a washing/drying chamber provided with a discharge port and feed port at every washing and rinsing of metallic materials prior to coating housed in the chamber. CONSTITUTION:The washing/drying chamber 10 having a fan 13 for stirring is provided with the discharge port 10c and the feed port 10d. Respective fans 9 for discharging and motor driven doors or shutters 92 are actuated by control signals CF, CD from a system controller 38. The metallic materials before coating are arranged in this chamber and are washed by spraying prescribed medicinal liquid by a pump 42 from a medicinal liquid supplying tank 40. The gas in the chamber is then discharged from the discharge port 10c while outdoor air is introduced from the feed port 10d. A rinsing liquid is thereafter sprayed to the metallic materials to wash these materials. The outdoor air is then introduced into the chamber and the gas in the chamber is forcibly discharged. Compressed air is introduced from a purging gas supplying section 32 to purge the inside of the chamber and thereafter, a hot air drying machine (not shown in Fig.) is actuated to dry the metallic materials after the washing.
Patent JP-S6288459-A (JP)
Title: Code conversion system for communication control equipment
Inventor: WATANABE KAZUO
IPC: G06F13/00
Filed: 1985-10-15
Abstract: PURPOSE:To reduce the capacity of a memory which is required for a code conversion table, by using separate conversion tables for the code conversion about codes which are common to the kind of connection controlling procedures, etc., and those which are not common. CONSTITUTION:At the time of code converting operations, an operating system OS grasps the position of a transmission or reception code conversion table TCT from a code conversion table starting address in a circuit control table LCTi corresponding to a relevant circuit number and control table LCTi corresponding to a relevant circuit number and extracts code converting information from an area point corresponding to the content of a transmission or reception code. The extracted code converting information is discriminated whether or not it is common to procedures by means of a flag bit in the information and, when it is common information, a control and conversion of data are performed. When it is not common information, a relevant code conversion index table CIT is fetched by using the address of the table CIT stored in the information part and the control and conversion are performed.
Patent JP-H1073237-A (JP)
Title: Operation method for heat accumulation and regeneration type burner
Inventor: SATO MASAMI
IPC: F23D14/66
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To produce an energy saving effect even when a furnace temperature is controlled to a comparatively low temperature or a temperature increase speed is moderated and to provide an effect to agitate a furnace. SOLUTION: n(n>=2) heat accumulation regeneration type burners having an equal combustion period X are arranged in the same zone of a furnace and simultaneously, i(i>=1) burners are caused to effect intermittent combustion, in order, at intervals of a time of iX/n or less in a differential time of iX/n, and exhaust operation is effected right before combustion of each burner. This method agitates a furnace, controls a furnace temperature to a comparatively low temperature or moderates a temperature increase speed through regulation of a combustion time without lowering an energy saving effect.
Patent JP-H1164940-A (JP)
Title: Film unit with lens
Inventor: UCHIYAMA KEIJI
IPC: H05B41/32
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To use an operation member for inhibiting the emission of strobe light also as a stroboscope charging start operation member. SOLUTION: A stroboscopic circuit is provided with a charge starting switch for starting the charging of a main capacitor and a light emission inhibiting switch for inhibiting the electric discharge of a trigger capacitor 80. One of a pair of terminals constituting each switch becomes a common terminal. Terminals 69a and 69b constituting the charge starting switch and terminals 82a and 69b constituting the light emission inhibiting switch are exposedly provided in the front surface of a stroboscopic circuit board 50. A switching member 86 having three switching pieces 88b-88d for short-circuiting the respective terminals 69a, 69b and 82a, when the operation member 17 is operated to slide is held/fitted between these terminals 69a, 69b and 82a and the stroboscope charging start operation member 17 provided in a front cover.
Patent JP-H0974291-A (JP)
Title: Board holding structure
Inventor: WAKABAYASHI YUKO
IPC: H05K7/14
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a board holding structure which is used in a cheap board case and capable of holding boards without producing looseness, wherein the board case is not required to be high in dimensional accuracy, in the case of housing a board in a case. SOLUTION: A board holding structure is used to fix a board 1 in a case composed of a lid 3 and a main body 2, wherein the board holding structure is composed of a support which is provided on each side of the main body 2 to support the board 1 by both the sides and a pressure part which is provided inside the main body 2 and the lid 3 to distort the board 1 by pressure and to press the board 1 against the support keeping the lid 3 fitted in the main body 2, and a first output recess with a sloping side tilted at an angle to a direction in which the board 1 is inserted is provided on the lid side of the board 1. The pressure part is provided confronting the first cutout recess, and the contacting face of the pressure part which comes into contact with the board 1 is so tapered as to recede from the board 1.
Patent JP-S59119376-A (JP)
Title: Hologram protecting method
Inventor: YAMAGISHI YASUO
IPC: G03H1/02
Filed: 1982-12-27
Abstract: PURPOSE:To arrange protection plate without damaging a hologram by adhering the hologram and transparent protection plate together by using specific urethane resin. CONSTITUTION:The surface of the PVK hologram 2 provided on a substrate 1 is coated with urethane resin which cures by ultrasonic-ray irradiation and heated to remove the solvent in the coating liquid; and then the transparent protection plate 4 is superposed in a vacuum vessel to form a sandwich structure shown in a figure. Then, the resin is irradiated by a high-voltage mercury vapor lamp through the protection plate 4 to cure the urethane resin 3, adhering the hologram 2 to the protection plate 4. This urethane resin cured with ultraviolet-ray irradiation is incorporated with a reaction group in a molecule to eliminate the need to use a hardener and the hologram is not impaired with it. A diluting agent used for the coating is alcoholic and never damages the hologram. Consequently, the PVK hologram and protection plate are adhered firmly to protect the hologram physically and chemically for a long period.
Patent JP-S6384667-A (JP)
Title: Method and equipment for continuously coating strip
Inventor: TAKAHASHI YUICHI
IPC: B05C13/00
Filed: 1986-09-29
Abstract: PURPOSE:To easily produce multicolored precoat steel sheet with high brightness by cutting off tension acting on the inlet and outlet sides of a coating machine, and passing the strip through the coating machine under tesnion-free conditions while forming a free loop respectively before and behind the coating machine. CONSTITUTION:In the continuous coating line for the strip S provided with a pretreating device 6, the coating machine 9, and an oven 12, a pinch roll 7 for cutting off the former tension on the strip is provided on the inlet side of the coating machine 9, and a magnet conveyor 11 for cutting off the latter tension is furnished on the outlet side. A timing belt conveyor is provided to the coating machine 9 as the strip conveying means in the machine. The strip is passed through the coating machine 9 under tension-free conditions while forming the free loops 8 and 10 respectively before and behind the coating machine 9. As a result, the fine multi-colored precoat steel sheet with high brightness can be easily produced.
Patent JP-H0974597-A (JP)
Title: Speaker
Inventor: SHIMOMURA KATSUYA
IPC: H04R9/04
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To improve tone quality by lowering the height of a speaker to be used for an audio equipment and to improve the reliability at the time of mounting the speaker. SOLUTION: By providing a terminal 17/a braided wire 18 energizing the electric signal from the outside to a voice coil 14 on the front side of a diaphragm 16, the the gap between the diaphragm 16 and a suspension 15 is eliminated, the height of the speaker is lowered and tone quality is improved due to the improvement of the rigidity of a voice coil neck part. A speaker simplifying the structure at the time of mounting a box, improving the reliability at the time of mounting the door of a vehicle and improving productivity is obtained.
Patent JP-S60121662-A (JP)
Title: Mass spectrometer
Inventor: YAMAMOTO HIROSHI
IPC: H01J49/10
Filed: 1983-12-02
Abstract: PURPOSE:To improve efficiency of collecting generated ions by arranging an ionization chamber having a space for housing a sample inside besides an opening, which introduces laser light, in close vicinity of a mass separation system. CONSTITUTION:An ionization chamber formed of an acceleration electrode 35 and a repeller 36 is provided inside a vacuum container 31 while attaching a solid sample 38 or the like inside and radiation laser light 33 from a laser optical system 32 through the opening 39 of the ionization chamber. Then, the generated ions are pulled out from the slit of the acceleration electrode 35 for being introduced, into an electrostatic analyzer 45 arranged closely to the slit 44 and generating a fan-shaped electric, field, from the slit 44 through a lens electrode 40, a half-plate 41 and an ojection electrode 42 thus forming a mass spectrometer provided with a laser excitation type ion source. Accordingly, ionization can be performed in close vicinity of the mass spectrometer system, thus remarkably improving collecting efficiency.