baber/WOPTO huggingface dataset:
Patent JP-H07273086-A (JP)
Title: Plasma treatment apparatus and plasma treatment method employing said apparatus
Inventor: NAKAMURA SEIICHI
IPC: H01L21/302
Filed: 1994-03-30
Abstract: PURPOSE:To obtain a plasma treatment apparatus which has a high purity aluminum inner cylindrical tube which does not touch the wall of a plasma generating chamber at least in the plasma generating chamber. CONSTITUTION:An inner cylindrical tube 21 prevents plasma reaction products from adhering to the side wall of a plasma generating chamber 11 and the contamination of a sample can be avoided. Further, as the heat capacity of the inner cylindrical tube 21 is small and little heat is radiated by the heat conduction, the temperature of the inner cylindrical tube 21 can be elevated to a predetermined temperature not lower than 200 deg.C and hence a process using fluorocarbon gas having a high carbon content as the etching base gas can be employed easily and the selection ratio to a foundation Si film and a selection ratio to a photoresist film can be further improved.
Patent JP-S63234852-A (JP)
Inventor: MAIKERU AARU HAANDEN
IPC: H02K5/12
Filed: 1988-03-16
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-H10253740-A (JP)
Title: Method and system for determining combination of satellite in gps receiver
Inventor: HIGO TADASHI
IPC: G01S19/28
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance positioning accuracy of GPS positioning system. SOLUTION: Receiving time of a receivable satellite is accumulated and the accumulated receiving time is reset for an unreceivable satellite every time when an unreceivable situation occurs. Satellites of which the receiving time is accumulated for longer than a specified time are then selected and satellites having the angle of elevation larger than a preset value are selected therefrom. When more than four satellites are selected, they are selected as a combination of available satellites otherwise a satellite having trend of increasing the angle of elevation is selected from satellites having the angle of elevation smaller than a preset value and added thus determining a combination of available satellites.
Patent JP-S60206289-A (JP)
Title: Color television receiver
Inventor: UMEZAWA TOSHIMITSU
IPC: H04N9/73
Filed: 1984-03-30
Abstract: PURPOSE:To suppress and excessive feed amount to an image receiving tube at the time of turning on a power source and to remove the unpleasant state of an outputted picture by suppressing supply of video signals to the image-receiving tube below a certain level in terms of receiver equipped with an auto while color controller while a cathode temperature of the image receiving tube at the time of turning on the power source is lowering. CONSTITUTION:Switch means Sr, Sg and Sb are turned on when a receiver is in the normal condition, and an auto white color control is carried out. When they are turned on after a long shut down of a power source, a cathode current in an image receiving tube 21 hardly flows, and outputs of sampling circuits 33R, 33G and 33B are significantly low. When a positive input terminal voltage of a comparator 55 increases and becomes larger than a reference voltage E3, the Sr, Sg, and Sb switches are turned on due to an output from the comparator 55, and capacitors Cr, Cg and Cb are charged through resistances Rr, Rg and Rb from a voltage source 58, thereby increasing their voltages. As a result, outputs of comparators 35R, 35G and 35B and output levels of level correction circuits 18R, 18G and 18B are increased.
Patent JP-H04246952-A (JP)
Title: Data transmission system
Inventor: KANDA KOTOME
IPC: H04L12/40
Filed: 1991-01-31
Abstract: PURPOSE:To unnecessitate a state changing request from a central console to a slave station by setting the state of the slave station to a certain designated state while correctly recognizing the activation or non-activation of the slave station, at the time of reactivating the control station after the generation of an exception. CONSTITUTION:This system is constituted of a control station 1, communication control station 2, and two slave stations 41 and 42 connected with the communication control station 2. Then, the control station 1 is equipped with a state setting request table 13 in which state data requested to the slave stations 41 and 42 when the control station 1 is reactivated after the generation of the exception, are preliminarlly registered corresponding to the combination of the state data of the slave stations 41 and 42 before the generation of the exception with line classification data, and a slave station state setting means 14 which automatically sets each state of the slave stations 41 and 42, based on the content of this state setting request table 13.
Patent JP-H07265706-A (JP)
Title: Method and apparatus for producing catalyst for purifying exhaust gas
Inventor: YOSHINO YASUTAKA
IPC: B01J29/12
Filed: 1994-03-30
Abstract: PURPOSE:To prevent the clogging of a carrier or the irregularity of a catalyst support amt. when the wash coat of a silicate catalyst is applied to a monolithic carrier using a slurry of the silicate catalyst. CONSTITUTION:Wash coat is repeated while the viscosity of a slurry of a silicate catalyst is adjusted to a required value by monitoring the concn., pH and temp. of the slurry.
Patent JP-H04246787-A (JP)
Title: Image input device
Inventor: JIYOUSHIYOUMATSU TAKESHI
IPC: H04N1/403
Filed: 1991-01-31
Abstract: PURPOSE:To perform binarization even when shading exists in a ground color. CONSTITUTION:An input image 11 is binarized at binarization parts 12, 13, respectively, and binary images 14, 15 are outputted. Labeling is applied by labeling processors 16, 17 based on the binary images 14, 15, and labeling results 18, 19 are outputted. The binary images 14, 15 can be selected at a selection part 20 based on the labeling results 18, 19.
Patent JP-H07267712-A (JP)
Title: Efflorescence preventing method of self-leveling water based composition hardened body
Inventor: MATSUHISA MASATO
IPC: C04B103/40
Filed: 1994-03-30
Abstract: PURPOSE:To prevent the efflorescence of a hardened body and to improve the lowering of fluidity at a low temp. by adding a specific cement dispersing agent into a self-leveling water based composition containing a based material, water, an aggregate, a thickener and a deforming agent, placing and hardening. CONSTITUTION:The self-leveling water based composition is obtained by blending water, the aggregate, the thickener and the defoaming agent with the base material composed of a cement and gypsum or the cement and an expanding agent. This hardened body is obtained by adding 0.00005-0.005 pt.wt. polyoxyalkylene modified silicone, which is constituted of dimethyl siloxane unit and siloxane unit having polyoxyalkylene modified group directly bonded with Si and has 0.5-3.5Pa.sec viscosity (25 deg.C), and 0.05-3wt.% cement dispersing agent composed of the water soluble vinyl copolymer containing 50-90mol% structural unit expressed by a formula (R<1> is H or CH2COOM<1>, M<1> is cation selected from alkali (alkaline earth) metal and organic amine) into the composition of 100 pts.wt., placing and hardening.
Patent JP-H02242600-A (JP)
Title: Apparatus for generating synchrotron radiant light
Inventor: SONOBE TADASHI
IPC: H05H7/14
Filed: 1989-03-15
Abstract: PURPOSE:To prevent deterioration in ion pump exhaust performance by a method Wherein the directions of a leakage magnetic field of a deflection electromagnet and a principal magnetic field of an ion pump or an axis of a cavity anode of the ion pump are approximately aligned to each other. CONSTITUTION:An ion pump 4 is placed so that the direction of a principal magnetic field of the ion pump 4 approximately aligns on a plane to the direction of a leakage magnetic field 14 of a superconductive deflection electromagnet 2, while the installation position of the ion pump 4 is below a radiant light outlet duct 3. Since the direction of the magnetic field 13 of the ion pump 4 and the axial direction of a cavity anode 9 align to each other, the ion pump 4 has been placed to be also aligned to the axial direction of the cavity anode 9 and the direction of the leakage magnetic field 14 of the superconductive deflection electromagnet 2. Thus the leakage magnetic field 14 if existing from the deflection electromagnet 2 does not deteriorate the exhaust performance of the ion pump 4 but rather improves the exhaust performance of the ion pump 4.
Patent JP-S61247947-A (JP)
Inventor: VATIS DIMITRIOS
IPC: G01R33/485
Filed: 1986-03-20
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-S57176085-A (JP)
Title: Cleaning device
Inventor: EGAMI HIDEMI
IPC: G03G21/00
Filed: 1981-04-22
Abstract: PURPOSE:To apply an irreducible bias for cleaning to a cleaning member by detecting the amount of toner, remaining on a photoreceptor after transfer, by a photoelectric converting element, and then varying a bias potential applied to the cleaning member according to the output of said element. CONSTITUTION:On the up side of a cleaning member 3 in the rotation direction of a photoreceptor 1, an array 12 of photosensors is provided oppose the photoreceptor, and according to the output of the photosensor array 12 which corresponds to the amount of sticking residual toner T, a bias potential applied to the cleaning member is varied to apply an irreducible bias necessary for cleaning. The output of the photosensor array is passed through an analog shift register CCD.BBD and converted by an A/D converter into an analog signal to control the bias potential from a power supply 5 to a magnet brush 3 by a bias controller.
Patent JP-S63228326-A (JP)
Title: Automatic key word extracting system
Inventor: HARA YOSHINORI
IPC: G06F17/30
Filed: 1987-03-18
Abstract: PURPOSE:To automatically extract a key word adapted to a user or a specified field from a character string in a sentence by separating a dictionary to a user dictionary and a basic dictionary, inputting key word candidates and unnecessary word information peculiar to the user in the storage means of the user dictionary and inputting head words and unnecessary word information independent of the user in the storage means of the basic dictionary. CONSTITUTION:The dictionary to be used is separated to a user dictionary. A basic dictionary and an input means 1 for inputting a character string, a user dictionary storage means 2, a basic dictionary storage means 3, a form element analysis means 4, a statistical process means 5, a dictionary updating means 6 and an output means 7 for outputting the key word are used for the titled system. Since the key word candidates and unnecessary word information peculiar to the user are stored in the user dictionary storage means 2 and the head words and unnecessary word information independent of the user are stored in the basic dictionary storage means 3 respectively, the form element analysis means 4 execute a morpheme analyzing process by using the stored information. Thus, the key word adapted to the user or the specified filed can be automatically extracted.
Patent JP-H01234282-A (JP)
Title: Printer
Inventor: UKON TSUTOMU
IPC: B41J2/505
Filed: 1988-03-14
Abstract: PURPOSE:To enable an underline to be printed in a well-balanced condition without protruding to the right of a tail end character, by printing an underline for an enlarged space when the next printing character is inputted in the case where an underlining mode and an enlarged pitch mode are set. CONSTITUTION:A character 'A' is printed with an underline, and a printing head is located at H9 after being moved by an amount corresponding to an enlarged pitch. Next, with a printable key operated, the head is moved leftward by one half of pitch data (enlarged pitch), and an underline is printed at a printing position H10. Thereafter, the head is moved further rightward by one half of the pitch data, and a character corresponding to code data of the next input data is printed with an under line. For example, an underline is printed to cover the ranges of the character 'A' and a character 'B', and the head is moved to H11.
Patent JP-H06245713-A (JP)
Title: Method for maintaining and improving flavor of food and drink
Inventor: KUBOTA YASUSHI
IPC: A23L5/20
Filed: 1993-02-26
Abstract: PURPOSE:To efficiently prevent a flavor from vaporizing and maintain and improve the flavor of a food and drink excellent in safety by adding a whey protein, etc., to the food and drink. CONSTITUTION:A whey protein, its concentrate and/or a derived substance such as the separated whey protein and/or a treated substance thereof in an amount of preferably 0.01-10wt.% are added to a food and drink to maintain and improve the flavor thereof.
Patent JP-S62226946-A (JP)
Inventor: RORUFU FUISHIYAA
IPC: C07C67/00
Filed: 1987-03-18
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-S61220355-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMOTO YOSHITSUGU
IPC: H01L21/768
Filed: 1985-03-26
Abstract: PURPOSE:To obtain sufficient flatness having no irregularity and dry spot, to apply the title method enough even to a semiconductor having fine structure and to inhibit the generation of a defect by further treating the surface flattened through etching thermally and flattening the surface. CONSTITUTION:An insulating film 4, which can be fluidized through heat treatment, is shaped onto a polysilicon gate electrode 2 formed onto a substrate 1, a polysilicon wiring layer 3, etc. A mask layer 5 is shaped, the whole surfaceof the layer 5 is etched, the mask layer 5 is removed while the surface is flattened, and the insulating film 4 is thermally treated, thus acquiring a flat surface shape. Even when there are irregularities in the formed insulating film 4, the approximately flat surface form is obtained through the formation of the next layer 5 and the etching of the whole surface. Accordingly, even when a craterform dry spot remains in the surface, the insulating film 4 is thermally treated, thus reflowing the film 4 at that time, then acquiring the sufficiently flattened surface shape.
Patent JP-S63227033-A (JP)
Title: Detecting method for mask alignment deviation of semiconductor device
Inventor: EZAKI TAKEYA
IPC: H01L21/68
Filed: 1987-03-17
Abstract: PURPOSE:To simply and accurately obtain a mask displacement by directly measuring the displacement by a potential difference. CONSTITUTION:A square-shaped bridge is composed of 4 resistors R1-R4 which vary their resistance values by mask alignment deviation, the resistors arranged at opposite sides are so disposed as to similarly vary by the deviation, an external voltage is applied between two opposite connecting points of 4 connecting points 3, 5, 4a, 4b among 4 resistors R1-R4, and a potential difference between the other pair is measured. The potential difference DELTAV at the intermediate point of the bridge is measured to detect a mask displacement, and the measured potential DELTAV is directly proportional to the mask displacement DELTAW. Thus, the mask displacement can be simply and accurately electrically detected.
Patent JP-S56160479-A (JP)
Title: Valve
Inventor: MIYAZAKI KENSUKE
IPC: F16K31/12
Filed: 1980-05-12
Abstract: PURPOSE: To simplify the construction of a valve, by providing a partition between a valve chamber and a pressure accumulation chamber in a valve body so that the partition is integrated with a valve element and divides the chambers from each other and by reducing the pressure in the pressure accumulation chamber to swing the valve member and the partition together to open or close a fluid passage.  
     CONSTITUTION: A valve member 11 comprising a valve section 12 and a partition section 13 is rotatably supported in a valve body 1. A valve chamber 3 and a pressure accumulation chamber 4 are provided in the valve body 1. The pressure accumulation chamber 4 is provided with a control pipe connecting section 7 for reducing the pressure in the chamber 4. A fluid introduced through a primary pipe connecting section 5 flows into the valve chamber 3, the hole 14 of the partition section 13 and the pressure accumulation chamber 4 so that the valve member 11 is maintained in a closure position by the pressure of the fluid. When the fluid in the pressure accumulation chamber 4 is released through the connecting section 7, the pressure in the chamber 4 is reduced and the valve member 11 is swung counterclockwise and opened by the pressure in the valve chamber 3 so that the fluid flows to a secondary pipe connecting section 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57175666-A (JP)
Title: Scroll fitting method
Inventor: YANAGISAWA AKIRA
IPC: B65H75/28
Filed: 1981-04-22
Abstract: PURPOSE:To improve the workability of taking out a film from a cartrige by providing, in a hollow scroll shaft, a plurality of holes communicating the hollow portion of the shaft to the outer peripheral portion thereof, and as well by absorbing and winding a leader paper or the like under suction. CONSTITUTION:Several radial suction holes 32 are formed in a cylindrical arbor 3 having a hollow portion 31 so that the outer peripheral surface of the arbor 3 is communicated with the hollow portion 32. Further, shallow communication grooves 33 communicating the suction holes 32 together are formed in the outer peripheral surface of the arbor 3. Further more, the gap between the inner peripheral wall surface defined by movable winding guides 41, 42 and the outer peripheral surface of the arbor 3 is made narrow. A leader paper 2 led by a chute 5 is absorbed under suction from the hollow portion 31 while the arbor 3 is rotated at a peripheral speed of the outer periphery of the arbor 3 slightly higher than the entrance speed of the leader paper 2.
Patent JP-H09233791-A (JP)
Title: Spindle motor and method for assembling it
Inventor: FUKUNAGA SHOHEI
IPC: H02K15/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make remachining unnecessary after assembling and to ensure simple assembling and high-precision revolution. SOLUTION: A motor is provided with a rotor hub 2 where a recording disk 14 is installed, a housing 1 mounted onto a stationary member 12 and bearings 5, 6 provided between the rotor hub 2 and the housing 1. The rotor hub 2 has an opening at one side of the direction of the axis of rotation. On the part of its circumference, a flange part 3 is provided to receive the recording disk 14. The height D1 from mounting reference surface A of the housing 1 for the stationary member 12 to disk installing surface B of the flange part 3 is determined by the height D2 from the mounting reference surface A to the disk installing back surface 15 of the flange part 3.
Patent JP-H10247421-A (JP)
Title: Water heater harness device
Inventor: AZUMA MITSUNOBU
IPC: H01B7/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a water heater harness device in which a shape maintaining property is good, accordingly positioning of corresponding mutual connection terminals is good, assembling is easy, mis-wiring is little, wiring space saving and the like can be realized, and touching to the high temperature portion within a water heater can be surely prevented. SOLUTION: A water heater harness device is used for a water heater having a heating portion in the interior. The water heater harness device is provided with a foldable and flexible sheet-like harness body 10 which is composed of a circuit pattern made of punching formed flat conductors based on a pre- designed wiring structure and an insulation sheet which is made by sandwiching the circuit pattern from both sides and simultaneously forming its outside shape into a certain pattern, and a connecting terminal portions 20 which is formed by protruding circuit pattern terminals made of the flat conductors from the sheet-like harness body 10.
Patent JP-S55153822-A (JP)
Title: Power recovering system of top pressure of blast furnace using dry type dust remover
Inventor: ODA NORIYUKI
IPC: F02C6/00
Filed: 1979-05-18
Abstract: PURPOSE: To prevent a bad influence by an abnormal high temperature of a blast furnace gas on a dry type dust remover by a method wherein a cooling fluid is supplied in accordance with a temperature increase and the ratio to a gas passage when a temperature of a gas outlet port of the dry type dust remover for the blast furnace gas has exceeded a set value.  
     CONSTITUTION: Gas B exhausted from the top of a blast furnace 1 is led to a gas holder 6 through a route passing through a septum valve 5 and another route passing through a power generating installation 7 after the contained dust has been removed through a coarse dust remover 3 and a dry type dust remover 13. When a sensor 16 provided at the outlet of the dry type dust remover 13 detects an abnormal temperature of the gas B, a control unit 18 arithmetically operates the temperature increase and its ratio to control an opening degree of a motor-operated valve 14 to control a quantity of a cooling fluid which is to be ejected to a gas passage 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60205724-A (JP)
Title: Marker for guiding moving object
Inventor: MIURA TOKUNORI
IPC: G05D1/02
Filed: 1984-03-30
Abstract: PURPOSE:To increase the volume of information which can be given to position markers, by dividing the marker (guide lane), which is laid along running, into two in the lengthwise direction and laying markers for position information between two markers and on both sides of them. CONSTITUTION:A position marker MK1 for stop is laid between guide lanes G1 and G2, and position markers MK2 and MK3 for curve are laid on both sides of guide lanes G1 and G2. When a sensor S3 detects the marker MK1, a moving object M is judged to come to the stop position, and the stop operation is started if necessary. When sensors S4 and S5 detect markers MK2 and MK3, a control part of the moving object M judges that the moving object M comes to a curve, and the moving object M is decelerated and run thereafter until sensors S4 and S5 detect position markers which are laid in the curve exit and are not shown in the figure.
Patent JP-H07267426-A (JP)
Title: Image forming device
Inventor: KACHI YASUHIKO
IPC: B65H5/06
Filed: 1994-03-31
Abstract: PURPOSE:To easily remove a recording paper sheet in the case a jam occurs. CONSTITUTION:An image receiving material feed guide section 180 and an image receiving material discharge guide section 182 conveying an image receiving material are adjacently arranged, the upper end of the guide plate 124 of the image receiving material feed guide section 180 is pivotally supported on a spindle 183 removably from a guide plate 126. The image receiving material discharge guide section 182 is provided on an extracting unit 80, the lower end section of the guide plate 126 can be removed from a guide plate 144 pivotally supported on a spindle 171 to face it, and a connecting member 148 and a pressing panel 191 are provided between the guide plates 124, 146. When the image receiving material discharge guide section 182 is moved in the exposing direction from a machine frame 12 together with an extracting unit, the guide plates 124, 146 are pulled together by the connecting member 148, and gaps between the guide plates 124, 126 and between the guide plates 144, 146 are released.