baber/WOPTO huggingface dataset:
Patent JP-H0874002-A (JP)
Title: Material for shadow mask in which unevenness in stripe is suppressed and its production
Inventor: INOUE RYOJI
IPC: C22C38/00
Filed: 1994-09-02
Abstract: PURPOSE: To eliminate homogenizing heating treatment or to relax the conditions therein and to improve unevenness in stripes in an Fe-Ni shadow mask material. CONSTITUTION: The material for a shadow mask constituted of an Fe-Ni alloy having a compsn. contg., by weight, 33 to 40% Ni and furthermore contg. one or two kinds of 0.0005 to 0.0040% B and 0.0005 to 0.01% Ca, and the balance Fe with inevitable impurities, and in which the content of Mn is limited to <=0.05% and that of S to <=0.0020% and unevenness in stripes made present by concentrating S on nonmetallic inclusions or on the surface thereof is suppressed is prepd. The material having the same components is subjected to homogenizing heating treatment at 1180 to 1320 deg.C for >=8hr.
Patent JP-H0955641-A (JP)
Title: Channel selection method and receiver using the method
Inventor: TERAYAMA AKIKO
IPC: H04N5/44
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce search time by preventing reception of the same signal through two adjacent channels and omitting useless searching. SOLUTION: A reception area is set corresponding to plural channels and a search area set to include a reception area of a prescribed channel is searched to receive its signal in the case of selecting the prescribed channel. When an automatic preset request is made by the operation of a key entry device 5, a channel selection device 2 makes consecutive search through plural channels to make a channel selection, and a controller 4 stores channel selection data DF to a preset memory every time a signal is received. When a search area of a channel is overlapped with a search area of a preceding channel, the overlapped channel is limited to one step of the searching. Thus, reception of a signal in existence at the overlapped part of the search areas by two adjacent channels is prevented. Furthermore, searching in duplicate for two adjacent channels is reduced to reduce the search time.
Patent JP-2000040690-A (JP)
Title: Etching method and device
Inventor: SUZAWA HIDEOMI
IPC: H01L21/302
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To realize an etching device which is capable of accurately and reproducibly detecting an etching end point, by a method wherein a change in a self-bias voltage is measured when a film formed on a substrate is dry- etched, and a point of time when a measured value gets equal to a predetermined value is considered as an etching end point. SOLUTION: When a high-frequency power supply is turned ON, a self-bias voltage rises sharply, then decreases, and gets constant between (a)-(b) in a figure. Etching is stably carried out while a self-bias voltage is kept constant, a ratio of ions present in plasma is balanced and gets constant, so that a self- bias voltage becomes constant. Thereafter, when a film to etch becomes gradually null between (b) and (c), a ratio of ion present in plasma varies, and a self-bias voltage changes. When a film to etch is completely eliminated, a self- bias voltage becomes constant again, and over-etching occurs between (c) and (d). A self-bias voltage changes corresponding to an etching state, so that an etching end point can be detected by measuring a self-bias voltage, and a point (c) of time when a self-bias voltage becomes constant again can be considered as an etching end point.
Patent JP-H0492766-A (JP)
Title: Goods sale register and cart
Inventor: KUBOTA KAZUHIRO
IPC: B65G47/52
Filed: 1990-08-07
Abstract: PURPOSE:To improve the efficiency of sale business as well as reduce the burden of a casher dealing with goods in a cart by carrying positioning and retaining of cart through pushing up the movable bottom plate of the cart, maintaining the goods therein to a level suitable for the work of sale business. CONSTITUTION:Carts 121, 122 are provided with a carriage 13 on which a cage 14 to which a handle is attached is formed. The cage 14 has a bottom plate movable vertically inside a side plate 15 opened at the upper part in the longitu dinal direction while the cage 14 is parallel in its left and right sides. The movable bottom plate 16 of each cart 121 or 122, stopped at first or second position 5 or 6 in a goods sale register 11 is moved vertically by elevating means 20, 21, and thereby goods 10 are positioned at a level substantially equal with the level of a horizontal part 26 of an electronic cash register 24 to lighten the burden of a casher. As an operation mode to move vertically the movable bottom plate 16 of the cart 12, an automatic mode using diffusion reflection type optical sensors 30, 31 and an arbitrary mode using a foot switch 32 can be selected.
Patent JP-H1046559-A (JP)
Title: Sink-and-float type frame body
Inventor: YAMADA KATSUHIKO
IPC: E02B15/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To improve promptitude and certainty of sinking and floating motion of a frame body by constituting respectively independent airtight chambers at a specified plural number of points along the frame body, carrying out replacement of water and air in the chambers separately for these airtight chambers and controlling sink-and-float force generated in each of the airtight chambers. SOLUTION: Airtight chambers 9-1-9-4 both ends of which are partitioned by packings 8 are respectively independently formed at four points respectively including lengthy bodies arranged at four corners of a frame body. Thereafter, in case of sinking the whole of a device deep on a water bottom so as to protect it from breakage, washed-away, etc., against an attack of a typhoon, etc., all of air in air pipes 13-1-13-4 communicated to the four airtight chambers 9 is discharged, and water is made to intrude into each of the airtight chambers 9. At this time, proper deformation to be flexibly adhered along a terrain of the water bottom is naturally carried out by flexibility with which the frame body is furnished. Or, desired deformation is carried out by separately controlling floating force of the airtight chambers of the four corners in addition to the flexibility.
Patent JP-S58112856-A (JP)
Title: Control device for intermittent wiper
Inventor: SHIMIZU SUMIO
IPC: H02P7/06
Filed: 1981-12-28
Abstract: PURPOSE:To wipe by a blade in an intermittent driving interval set according to a frictional force by furnishing a frictional force sensor. CONSTITUTION:A frictional force sensor 1 detects a friction between a wiped surface and a blade by attaching a sensor such as a strain gauge to a link system of a wiper, for instance, to detect tension and compression stresses. The output of this frictional force sensor 1 is supplied via an amplifier 2 to a rectification circuit 3 connected to an integration circuit 4. The output of the integration circuit 4 is supplied to a comparison circuit 5 connected to a wiper circuit 6. This construction permits to control the intermittent driving interval of the wiper automatically depending on the amount of rainfall.
Patent JP-2001033801-A (JP)
Title: Liquid crystal display panel and its production
Inventor: YAMAMOTO YUJI
IPC: G02F1/136
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the luminosity by the effective use of reflected light, to improve the reliability without causing display abnormality and to improve the purity of white color by disposing a polarizing plate only on the array substrate side. SOLUTION: The liquid crystal display panel 20 consists of an array substrate 20a, a counter substrate 20b facing the array substrate 20a and a TN liquid crystal layer 20c held between the array substrate 20a and counter substrate 20b. On a glass substrate 21 of the TFT side of the array substrate 20a, a phase difference plate and a polarizing plate 22 are disposed on the other surface. Overcoats 30a, 30b as flattening films consist, for example, of an acrylic material and is formed to cover the color layers 27a to 27c. Since light passes only twice through the polarizing substrate, the lightness can be improved by the effective use of the reflected light. Since the overcoat is formed, ions in the color layers are prevented from eluting into the liquid crystal so that the panel does not suffer display abnormality.
Patent JP-H0898621-A (JP)
Title: Thresher for mounting on harvester
Inventor: HAKAMATA HIDEMI
IPC: A01F12/52
Filed: 1995-07-25
Abstract: PURPOSE: To provide the subject thresher the inspection/maintenance performance of a second thrower. CONSTITUTION: A sorting chamber B is provided from the lower side of a threshing chamber A to the other side, the delivery port 26a of a second thrower 26 is made to communicate with the threshing chamber A, and a thresher frame is dividedly made up into a threshing chamber side case 1a with a threshing cylinder 16 internally set up and axially suspended on the left and right walls 14, 14 above the feed port and waste culm discharge port of the threshing chamber A and a sorting chamber side case 1b constituting the sorting chamber B, and a revolving support X is provided in the direction of a threshing cylinder axis 17 at a site above the delivery port 26a, the case 1a is supported on the case 1b vertically revolvably around the support X,  and the threshing cylinder 16 is retreated from the front face of the delivery port 26a of the second thrower 26 by the raising revolution of the case 1a.
Patent JP-H0945240-A (JP)
Title: Whole surface exposing method in external surface exposing method, and whole surface exposing device
Inventor: TSUNODA TATSUYA
IPC: H01J9/227
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent that a phosphor slurry, adhering to the skirt part of a cathode-ray tube panel by a total surface exposure in an external surface exposing method, is sensitized to be hardened, and remains, as dusts in a color cathode-ray tube even after development, to deteriorate a characteristic such as the breakdown voltage characteristic of the color cathode-ray. SOLUTION: A total surface exposure is performed in a condition where the skirt part 8 of a cathode-ray tube panel 6 is shaded. For this purpose, a total surface exposure device is used, which has a shading plate 3 for shading light to the skirt part 8 of a set cathode-ray tube panel 6, and a shade body moving mechanism 5 for relatively moving the plate 3 to the panel 6 along the vertical direction of the panel 6.
Patent JP-H0660137-A (JP)
Title: Circuit diagram editer
Inventor: YAMADA SHUICHIRO
IPC: G06F17/50
Filed: 1992-08-06
Abstract: PURPOSE:To provide the circuit diagram editor for a circuit design aid system (CAD) using a computer in which a circuit diagram is entered in a form of tracing a circuit logic and the design is proceeded without disturbing the thinking of the circuit design job by the circuit designer. CONSTITUTION:The editer is made up of a CPU 1 implementing the entire control, a key board 2 entering various commands or the like, a display device 3 displaying a circuit diagram, a coordinate entry device 4 commanding the position of a symbol or the like displayed on the display device 3, and a memory 10 storing various information, and in the circuit diagram editer editing the circuit diagram in an interactive way under the control of the CPU 1, the inside of the memory 10 is provided with a symbol table 11 storing coordinates or the like of the symbol, a connection information table 12 storing connection information between symbols and a pin table 13 storing a pin pointer and a pin name of the symbol.
Patent JP-H05246454-A (JP)
Title: Packaging container
Inventor: HENKU SUFURAMU
IPC: B65D47/24
Filed: 1992-08-06
Abstract: PURPOSE: To provide a packaging container which can quickly be filled with medium or can quickly discharge medium, and can adjust pressure of the contained medium to a predetermined value afterward. CONSTITUTION: This is a packaging container comprising an envelope 2 with an opening 5, a neck 6 connected to the opening 5 and having a cap 12 arranged on the neck, and a valve for closing the opening 5. The valve comprises a valve body 16 extending over the opening 5 and provided with a passage 17, and an internal channel which is arranged in the cap 12 and extends over the passage 17, wherein an edge of a channel 14 forms a valve seat for a valve body 16.
Patent JP-S5998906-A (JP)
Inventor: TAMURA YOHEI
IPC: E01C19/26
Filed: 1982-11-30
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-S60102506-A (JP)
Title: Sensor for liquid film using optical fiber
Inventor: TAKADA HIROSHI
IPC: G02B6/00
Filed: 1983-11-08
Abstract: PURPOSE:To improve measuring accuracy, by placing the detecting end parts of light transmitting and light receiving fiber cables in the inside of a liquid pipe, and detecting the thickness of a liquid film based on the reflected light from the surface of the liquid film. CONSTITUTION:An optical-fiber liquid-film sensor 4 is connected to a place of a liquid pipe 3, where a high void rate is expected. A two-phase stream, wherein a gaseous phase 1 and a liquid phase 2 are mixed, flows in the liquid pipe 3. The sensor 4 is formed by light transmitting and light receiving cables 6 and 8. The ends of the cables are connected to a light source 5 and a light detector 7. The detecting end parts are made flush with the inner surface of the pipe 3. The light from the light source 5 is projected on the liquid-film flow through the cable 6. The reflected light is sent to the detector 7 through the cable 8. The thickness of the liquid film is detected based on the amount of the received light. Thus the thickness can be accurately and directly measured when the thickness of the liquid film is thin.
Patent JP-H06265800-A (JP)
Title: Optical switch
Inventor: YOKOMACHI YUKIHIRO
IPC: G02B6/40
Filed: 1993-08-25
Abstract: PURPOSE:To provide an optical switch capable of being reduced, facilitating the positioning of an optical fiber, simplifying the structure of an actuator, improving the assembling workability and the reliability of a device, facilitating the application to multi-fiber structure, and easily arranging plural optical fibers. CONSTITUTION:A displacing stage 5 on which a single 1st optical fiber 2 is mounted, an elevating/lowering stage 20 on which plural 2nd optical fibers 3 are mounted in a state where they are laterally arranged in a line, and a linear encoder 14 controlling a coil motor 9 are disposed in a case 1. Then, the stage 5 is displaced in a horizontal direction by the coil motor 9, and the stage 20 is elevated by the actuator 19, so that the 1st optical fiber 2 and the optional 2nd optical fiber are butted to be selectively connected so as to switch the optical path of the optical fiber.
Patent JP-2001044063-A (JP)
Title: Manufacture of laminated capacitor
Inventor: YAMADA YUICHIRO
IPC: C23C14/06
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated capacitor for obtaining capacitor performance of high quality by preventing generation of discharge from a laminate during lamination. SOLUTION: A mask material 28 is stuck to a part of the surface of a rotary body 2 formed of a conductive material stored inside a vacuum vessel 1. A lower protection layer 11 is formed by having an organic insulating material deposited in the surface of the rotary body 2 and a surface of the mask material 28. Then, a part of a surface of the revolution body 2 is exposed by removing the mask material 28. Thereafter, a metallic material is deposited in an exposed part of a surface of the lower protective layer 11 and a surface of the rotary body 2, and a metal thin film 12 is formed.
Patent JP-H0499207-A (JP)
Title: Manufacture of capsule for isotropic pressurizing treatment
Inventor: FUJIKAWA TAKAO
IPC: B22F3/14
Filed: 1990-08-08
Abstract: PURPOSE:To manufacture strip-like compact body while securing an excellent tight closure by housing a body to be treated of ceramic, metal or resin, etc., in a metal foil, TIG welding the metal foil and sealing the body to be treated. CONSTITUTION:A bag body 1A having a charging hole 3 is formed of the metal foil 2 having 30-300mum thickness. The body 6 to be treated is housed in the inner part of the metal foil 2 and vacuum-degassed. The metal foil 2 in the bag body 1A is easily deformed to make the shape following the outer surface of the body 6 and the vacuum-degassing is efficiently executed. After vacuum- degassing, at the time of executing lap welding between the body 6 and a pipe 7 for vacuum-degassing, the welding is executed under the condition of vacuum- degassing. Vacuum degree in the inner part of the bag body 1A after sealing, is high, and the metal foil 2 comes into mutual contact condition by vacuum- degassing, and the welding work is easily executed and also the capsule 1 under the good sealed condition is obtd. The lap welding can be executed by the TIG welding at a lower cost than the YAG laser beam welding or the light ray welding.
Patent JP-S58117038-A (JP)
Title: Kana(japanese syllabary)/kanji(chinese character) conversion system
Inventor: KOBAYASHI TADASHI
IPC: G06F17/22
Filed: 1981-12-30
Abstract: PURPOSE:To make the forming of a document efficient, by displaying a character only at a location designated in a word corresponding to the inputted reading on a display screen. CONSTITUTION:In inputting reading of a Kanji by means of Kana from keyboard 3, the reading is displayed in the said Kana on a display 2. In operating a conversion key, the reading of the Kana is converted into a Kanji for display. The keyboard 3 is provided with one-mode key and a position designation key. In depressing this one-character-mode key, a part of the character out of words consisting of Kanji only is displayed on the position of the 1st Kana. The position designation key is a key to designate what order Kanji is required out of the words comprising the Kanji.
Patent JP-S58118715-A (JP)
Inventor: MURAISHI SHIYOUZOU
IPC: A47C1/025
Filed: 1981-12-30
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-2000044201-A (JP)
Title: Hydrogen generator
Inventor: IIJIMA TETSUO
IPC: B01J23/70
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator improved in hydrogen generating efficiency by strengthening the contact of a catalyst with a rotor in a liquid layer. SOLUTION: In the hydrogen generator provided with a photocatalyst and/or a magnetic particulate catalyst for generating hydrogen in a liquid phase, a reactor 1 for housing a liquid hydrogen generating material and stirring device parts 2, 3, 4, 6 for stirring the liquid hydrogen generating material and the catalyst, the stirring device parts are formed so as to intermittently invert the rotation direction. In the device for generating hydrogen in the liquid phase by using the photocatalyst, the magnetic particulate catalytic material and the like by the irradiation with light and/or mechanical operation such as stirring, the catalytic reaction in the liquid phase is activated and hydrogen is efficiently generated by intermittently inverting the direction of stirring and providing holes and/or fins on the rotor.
Patent JP-H0552433-A (JP)
Title: Device for controlling air conditioner
Inventor: SUGAWARA YOICHI
IPC: F25B1/00
Filed: 1991-08-22
Abstract: PURPOSE:To make the heating capacity of an air conditioner effective even when overload protection is at work by a method wherein the temperature of the indoor heat exchanger is detected during heating operation, and the rate of change of data on temperature and the deviation between the data on temperature and the temperature during overload are obtained, and the operational frequency of the compressor is controlled by fuzzy logical operation. CONSTITUTION:In a microcomputer 1 for the control a memory 2 for temporarily storing the temperature of an indoor heat exchanger which a heat-exchanger sensor detects is provided, and by comparing the temperature thus obtained with the previously detected temperature stored in the memory 2, a calculating circuit 3 for the rate of change DELTATh calculates the rate of change DELTATh. Furthermore, a calculating circuit 4 for a deviation DELTAT which calculates the difference between the temperature of the indoor heat exchanger and the temperature of the indoor heat exchanger during overloaded operation of the compressor is provided. A converter 6 to membership function reduces rules of the fuzzy control to a membership function; a fuzzy controller 5 has this membership function, and a deviation DELTAT and a rate of change DELTATh both obtained by calculation are inputted to the fuzzy controller 5; on the basis thereof the operational frequency of the compressor 8 is controlled by fuzzy operation.
Patent JP-H0954668-A (JP)
Title: Device and system for displaying menu screen
Inventor: TOKORO YASUYUKI
IPC: G06F3/0482
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide the device and system for menu screen display which generates and displays a menu screen minimizing the number of operations needed to reach a target menu when a user wants to use the target menu. SOLUTION: This device consists of a fixed menu screen display means 110 which displays a previously fixed menu among menus that the user utilize to, generate a drawing on a fixed menu screen, a menu registering means 116 for user utilization which registers the menu selected out of the fixed menus by the user with the pointing device 101 for use, and a user-only menu screen display means 117 which displays a user-only menu generated newly according to the registered selected menu on a user-only menu screen.
Patent JP-H04255758-A (JP)
Title: Storage-stable thermosetting organosiloxane composition containing microencapsulated catalyst
Inventor: CHIIRON RII
IPC: C08K5/54
Filed: 1991-08-22
Abstract: PURPOSE: To provide an optically transparent organosiloxane/composition containing a microencapsulated curing catalyst, of which composition is excellent in long-term storage stability and can be cured quickly at a temperature equal to or higher than the melting point of the capsuled polymer.  
     CONSTITUTION: There is provided a thermosetting organosiloxane composition excellent in storage stability that comprises microencapsules containing therein the below- described curing catalyst that is a liquid or is solubilized with substantially all of the microcapsules having a diameter of less than 3 μm. The microcapsules are obtained by irradiating an alcohol solution with ultraviolet light, which alcohol solution contains (A) a liquid type or gum type curable polyorganosiloxane, (B) a curing agent comprising an organosilicon compound for the component (A), and (C) C 1 : an OH-group- containing ethylenically unsaturated organic compound, C 2 : a photoinitiator capable of initiating the polymerization of C 1  in the presence of ultraviolet light, and C 3 : a curing catalyst (for the organosiloxane composition) in the form a complex of an ethylenically or acetylenically unsaturated compound or of a metal (a platinum metal family metal or titanium) to which residues formed by removing H from COOH of a carboxylic acid are coordinated. 
     COPYRIGHT: (C)1992,JPO