baber/WOPTO huggingface dataset:
Patent JP-H03144606-A (JP)
Title: Plzt display device
Inventor: YAMAMOTO MASUMI
IPC: G09F9/30
Filed: 1989-10-31
Abstract: PURPOSE:To improve the aperture rate of a panel by providing a transparent electrode and a driving electrode, and a wiring for leading them out on both surfaces of a PLZT substrate, forming the picture element composed of the common electrode and driving electrode and the wiring in areas which are nearly as wide as each other, and providing a wiring area on the back surface of the picture element area and a picture element area on the back surface of the wiring area. CONSTITUTION:On the surface of a PLZT substrate 1 as the PLZT display device, the area A of the picture element 4 and the area B of the wiring 5 which consist of a pair of the common electrode 2 and driving electrode 3 are provided alternately. The areas A and B are almost equal in width and the area of the picture element 4 and the area of the wiring are provided on their back surfaces. Namely, the wiring is formed on the opposite surface of the picture element area and the picture element is formed on the opposite surface of the wiring area, so the wiring area is the picture element and a dark part becomes small at all times, so that the picture element density increases. Consequently, when the PLZT substrate is used for a display panel, the aperture rate of the plane increases by the picture element of the wiring area.
Patent JP-2000108120-A (JP)
Title: Method for feeding powdered stock
Inventor: KOBAYASHI FUMIO
IPC: B29B7/36
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent lumps of ultrafine powder from developing locally and increase a throughput of powdered stock per unit time of an extruder by a method wherein an accepting tank with agitating blades is provided between a powder cyclone and a bag filter and a powder silo so as to agitate and mix the ultrafine powder and a powder together. SOLUTION: In this feeding method of a powdered stock, an accepting tank 20 with agitating blades is provided between a powder cyclone 1 and a bag filter 10 and a powder silo 5 so as to uniformly mix an ultrafine powder and a powder in the accepting tank 20 with the agitating blades and then feed the resultant powder to the powder silo 5, resulting in increasing the amount of supply of the powdered stock to an extruder 6 more than heretofore.
Patent JP-H08123984-A (JP)
Title: Communication ticket vending machine
Inventor: AMI SHUICHI
IPC: G07F7/12
Filed: 1994-10-24
Abstract: PURPOSE: To prevent a credit card from illegally being used by purchasing a season ticket by using an other's credit card. CONSTITUTION: A decision means 25 collates the pieces of bear information included in the card information of a credit card(CC) that is read by a card reading means 17 and the old commutation ticket information of an old season ticket(TA) that is read by a ticket processing means 18 with each other to decide whether or not they match each other, the card information of the credit card read by the card reading means 17 is transmitted by a communication control means 22 to the credit card issue source to inquire whether or not the credit card(CC) is usable, and when the pieces of bearer information of the credit card(CC) and old season ticket(TA) match each other and the credit card(CC) is usable, a ticket processing means 18 issues a new season ticket.
Patent JP-H08119049-A (JP)
Title: Horn pad for steering wheel of automobile
Inventor: NAKAMURA YOSHIHIRO
IPC: B60R21/05
Filed: 1994-10-24
Abstract: PURPOSE: To prevent a horn pad from falling off from a steering wheel at collision. CONSTITUTION: A roughly cylindrical engaging body 14 of which middle part is bulged more than both end parts is installed at the rear of a horn pad 6 installed on the roof plate 8 of a shock absorbing material 7 which is installed on a steering rim 2. Also the engaging body 14 is inserted into a guide hole 12 formed in the roof plate 8 with the body positioned so that its middle part is positioned forward of the guide hole 12. By this, when an occupant collides secondarily with the horn pad 6 and a shock is applied to it when a vehicle collides at the front, an impact absorbing member 7 is deformed and the bulged part of the middle part of the engaging body 14 is deformed further in radial direction. Thus, by these deformations, an impact force is absorbed and the horn pad 6 is prevented from falling off from a guide hole 12 at the increased diameter area of the bulged part.
Patent JP-H03144378-A (JP)
Title: Resistance measuring apparatus by electron beam
Inventor: NAKAYAMA HAJIME
IPC: G01R27/02
Filed: 1989-10-31
Abstract: PURPOSE:To make a noncontact measurement of resistance value using an electron beam by computing a signal according to a quantity of secondary electrons introduced from a detector to calculate a resistance value between the surface and the back of a pattern to be inspected. CONSTITUTION:A CPU 11 outputs control signals SA and SR so that a beam B1 irradiated from an electron gun 21 makes a spot 1 and a beam B2 from an electron gun 22 makes a spot Q1. Then, a timing signal is applied to drive sources 3 and 4 from a control section 11a of the CPU 11 to irradiate the beam B1 from the electron gun 21 and the beam B2 from the electron gun 22. Electrons are stored integrally into a conduction pattern 61 for a specified period. Then, a waveform data value measured with a measuring device 8 is stored into a memory 9. Then, the data is read out to be computed with an arithmetic section 11b, which facilitates the calculation of an inclination of optional parts of waveforms. This enables the determination of a resistance value between two inspection points on the surfaces and backs through the calculation of the inclination at the arithmetic section 11b.
Patent JP-H03147472-A (JP)
Title: Image scanner
Inventor: KOBEGAWA MINORU
IPC: H04N1/00
Filed: 1989-11-02
Abstract: PURPOSE:To change various parameters and to display a picture in the lump by selecting a part out of M-sets of line data and sending a data string comprising them to an external device as one-line picture signal. CONSTITUTION:A same line is read by n-times with 3 colors as one set. A data stored in a buffer 23 is m-sets of data from the x1-th picture element till (x1+m)th picture element and the data is being stored in a line buffer of each color. Every time a same line is read by M-times, a CPU read position is subscanned by one line to form M sets of pictures simultaneously. When it is decided that n-line subscanning is finished, the read position is again restored to the initial line and the reading is repeated. Thus, a single picture is read in M.N kinds of different modes and a series of picture connecting the single pictures consecutively laterally and horizontally is sent to a host. The user displays or prints out the picture as shown in figure on a color CRT or by a printer and the resulting data is compared with an original to select an output closest to the original picture.
Patent JP-2000114301-A (JP)
Title: Formation of solder bump and method for forming the solder bump
Inventor: MAEDA KEN
IPC: H01L23/12
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming solder bumps by which a solder bump that does not cause defective soldered joint can be formed, and to provide a method for forming solder bumps. SOLUTION: In a method for forming solder bumps, by jointing through welding a solder ball 9 to an electrode on the bottom of a recessed section 3 having an opening smaller than the solder ball 9, metallic paste 5 which contains a metal having a liquidus line temperature higher than that of the solder forming the solder ball 9 is supplied to the recessed section 3, and the solder ball 9 is put on the recessed section 3 and heated to a temperature higher than the liquidus line temperature of the ball 9. Therefore, molten solder can be led to the electrode 2 at the bottom of the recessed section 3 and jointed satisfactorily to the electrode 2 in a heating process, because the metal contained in the paste 5 exists in the recessed section 3 without being melted, when the solder ball 9 is melted.
Patent JP-H04173582-A (JP)
Title: Carrier type taping for surface-mounted parts
Inventor: HARA SHIGEO
IPC: B65D85/86
Filed: 1990-10-23
Abstract: PURPOSE:To connect a carrier tape easily while surface-mounted parts are being mounted as they are by a method wherein fitting parts are respectively fitted in mounting holes, and tape main bodies at end parts of adjacent taping bodies are mutually connected, and a connecting body connects top cover tapes of the taping bodies each other. CONSTITUTION:When taping bodies 8 for a plurality of surface mounted parts are connected in a linear shape, an end part 13 of one taping body 8 and an end part 14 of other taping body 8, which is connected to this end part 13, are placed to be adjacent each other. Then, mutually adjacent fitting parts 10, 10 of a connecting body 9 are respectively fitted at least on the outer surfaces of mounting holes 5, 5 which are located at the adjacent end parts 13, 14 of the taping bodies 8 from the bottom in such a manner that the connecting body 9 strides over the adjacent end parts 13, 14 of the taping bodies 8, and embossed tapes 2, 2 of the adjacent taping bodies 8 are mutually connected. When top cover tapes 3, 3 of the end parts 13, 14 for the taping bodies 8 are mutually connected by an auxiliary piece 12, the adjacent taping bodies 8, 8 are mutually connected, and a carrier type taping 15 for surface mounted parts is formed.
Patent JP-H05129907-A (JP)
Title: Signal delay device
Inventor: WAKITA SHINICHI
IPC: H03K5/133
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a signal delay suitable for the operating state of an integrated circuit by varying a capability of a signal delay circuit having been set unequivocally in a conventional device with external control of the signal delay circuit. CONSTITUTION:The device consists of plural sets of the combination of an inverter 7 and a capacitor 8 acting like a delay circuit and changeover gates 6, 10 acting like a non-delay circuit. Then a delay circuit is selected to obtain a required signal delay capability by means of a control signal 11 from a changeover control circuit 12.
Patent JP-2001107244-A (JP)
Title: Method and equipment for cleaning semiconductor film deposition system
Inventor: KONDO MASATAKA
IPC: C23C16/44
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning out a semiconductor film adhering to parts, such as a tray, a carrier and an electrode part, inside a semiconductor film deposition system, particularly a silicon type thin film deposition system, while preventing the application of forces causing deformation to the surface of the parts and also to provide parts cleaning equipment for a semiconductor film deposition system, excellent in maintenance property. SOLUTION: Parts are cleaned by removing a semiconductor layer adhering to the parts by the use of sodium hydroxide or alkaline detergent, washing the parts in water-based liquor, and drying them. As to the tray, the parts cleaning equipment is constituted of a movable truck for holding, together with the carrier, the tray from which a substrate after film deposition is removed, a crane for suspending the suspension part of the movable truck, and respective means of alkaline etching, washing and drying in which the whole of the suspension part and the tray can be held. As to the other parts, the equipment is constituted of jigs capable of properly holding the parts. Because various thin films adhering to the parts can be removed by the use of the inexpensive equipment and materials without deforming the parts, the cleaning operation can be simplified.
Patent JP-H01128599-A (JP)
Title: Inserting apparatus of large irregular electronic part
Inventor: OKAYASU HIROSANE
IPC: H05K13/04
Filed: 1987-11-13
Abstract: PURPOSE:To insert a large irregular electronic part automatically, by providing a positioning device of a printed board, a first chuck, which takes an electronic part out of a magazine, a part positioning device, which determines the position of the electronic part with a lead as a reference, and a second chuck, which inserts the electronic part into the printed board. CONSTITUTION:A main body 1a of a tuner 1 is held with a first chuck 3. The tuner 1 is set at a part positioning device 5. Under the state the position is determined with a lead as a reference, the tuner is moved to the left position of a sliding guide 7. A second chuck 8 is moved. Under the state chuck pawls 22 and 22' are opened, the chuck is made to approach the main body 1a of the tuner 1. Compressed air is sent through air holes 31, 32, 37 and 38. A cylinder 25 is operated, and the chuck pawls 22 and 22' are closed. Then, the main body 1a of the tuner 1 is held without the change in position. Under the state the board 13 is positioned, the second chuck 8 is conveyed to a specified position and lowered with an X-Y driving mechanism 9. A lead 1b of the tuner 1 is inserted into the board 13.
Patent JP-2001105767-A (JP)
Title: Book allowing housing of flat member
Inventor: NAITO KAZUNORI
IPC: B42D1/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a low cost book, in which a flat member such as a CD- ROM or the like can be housed. SOLUTION: A housing part 7, in which a flat member can be housed and taken out and put in through one side of an end paper, is formed by pasting another paper 5 to a surface facing to a cover 2 of the end paper 4a. By means of the end paper 4a, a book is bound in a superior binding book line so as to obtain a superior bound book 1, in which the end papers 4a are so constituted as to be pasted to the cover 2. The superior bound book 1 can house the flat member 6 under its protective state with the housing part 7 on the rear surface of the cover. Further, since the binding can be possible in an ordinary superior binding book line, a low cost bookbinding can be realized.
Patent JP-H08148193-A (JP)
Title: Wire holding structure of pressure contact connector
Inventor: TORII CHIEKO
IPC: H01R4/24
Filed: 1994-11-18
Abstract: PURPOSE: To properly maintain high reliable wire holding action by forming a strengthened holding mechanism for increasing cable holding strength, out of an elastic member laid on the rear end of a terminal and a slope formed on the rear end of a cover. CONSTITUTION: When a wire 5 is forcibly inserted from a position above the contact pressure blade 22 of a terminal 4, the shielded section of the wire 5 is cut into a slot 23 and the conductor thereof comes to be in pressure contact with the blade 22, thereby keeping the cable continuous and connected to the terminal 4. In addition, the terminal 4 connected to the trailing wire 5 having the surrounding surface caulked with a cable caulking section 24 is housed in the terminal housing chamber 6 of a housing 2 via the rear side thereof and at the same time, a lance 21 is engaged with the rear step of a lance groove 10, Furthermore, when a cover 3 is strongly pressed down after the engagement piece 12 thereof is engaged with a coupling groove 13, an engagement hole is coupled to a coupling projection. In this case, a bent section 26 is formed on the wire 5.  Also, the cable 5 is pressed to a slope 16 with a spring piece 25.
Patent JP-H01131090-A (JP)
Title: Production of superconductor
Inventor: SASAKI TAKUYA
IPC: C01G1/00
Filed: 1987-11-13
Abstract: PURPOSE:To produce a dense superconductor of improved superconductive properties, by impregnating a sintered ceramic of an oxide superconductor with a specific solution and calcining it. CONSTITUTION:A sintered ceramic of an oxide superconductor such as LA- M-Cu-O (M is Ba, Sr) or Y-Ba-Cu-O system is impregnated with a slurry in which raw materials of the superconductor ceramics or its calcine powder is dispersed in a solvent by coating or dipping the oxide superconductor. The coated material is dried, then calcined at 900-1,000 deg.C in air, and annealed. The combined operation of impregnation and calcination is repeated at least once.
Patent JP-H05102014-A (JP)
Title: Electron-beam reduction and transfer apparatus
Inventor: NAKASUJI MAMORU
IPC: G03F7/20
Filed: 1991-10-04
Abstract: PURPOSE:To satisfactorily correct various aberrations without making an electron optical tube large-sized. CONSTITUTION:In a transfer apparatus, a stencil mask 3 is irradiated, via a condenser lens, with an electron beam which is output from an electron gun, the electron beam which has been transmitted through the stencil mask 3 is converged on a target 6 by means of a first projection lens 4 and a second projection lens 5 and, thereby, the reduced image of the stencil mask 3 is transferred onto the target 6. In the transfer apparatus, a cylindrical metal electrode 8 is installed at the inside of the first projection lens 4 and a prescribed voltage is applied to the electrode 8.
Patent JP-H09127874-A (JP)
Title: Label for opening/closing cover of package and package
Inventor: NIKI YOSHIFUMI
IPC: B65D83/08
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a label freely peelable, repeatedly usable by being opened and closed and usable by being fully peeled at once. SOLUTION: This label 10 is composed of a freely peelable part 11 stuck through an adhesive material 14 to a package main body 20 and provided with a knob part 11a for freely peeling the label on one end part for covering the contents take-out port 21 of the package main body 20, a peeling stop part 12 connected successively on the other end part of the freely peelable part 11 and a notched part 13 for sectioning the freely peelable part 11 and the peeling stop part 12 and the notched part 13 is formed so as to stop the peeling of the freely peelable part 11 peeled from one end part.  In this case, the knob part 12a for full peeling is formed at the center of one end part most separated from the freely peelable part 11 of the peeling stop part 12 and display 11b and 12b for respectively indicating that it is for free peeling or it is for full peeling is performed at the knob part 11a for free peeling and the knob part 12a for full peeling.
Patent JP-H09130421-A (JP)
Title: Virtual network controlling method
Inventor: SUZUKI ATSUHIKO
IPC: H04L12/44
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the batch control of a complicated virtual network and to automatically perform the reconstitution and the change of a virtual network. SOLUTION: In this system, plural ports 1 to 5 with which each node 21 to 31 is connected and switching hubs 11 to 13 having bridge functions are connected via an ATM network 10, prescribed ports are divided into groups between other switching hubs, the setting of a virtual LAN is performed and data is transmitted to a node to be a transmission origin and the node of the same group. In this case, a VLAN server 14 storing the MAC addresses of the nodes and VLAN identification data by making them correspond is connected with the ATM network, a batch control of all the nodes is performed on the VLAN server by the MAC addresses and the reconstitution and the change of the VLAN are performed.
Patent JP-S62145143-A (JP)
Title: Infrared gas analyzer
Inventor: SHIBATA SHOZO
IPC: G01N21/3504
Filed: 1985-12-19
Abstract: PURPOSE:To exactly measure concn. of gas over a wide range over 100 times by using two light sources having different coefft. of absorption to measure the concn. of a gaseous sample. CONSTITUTION:The light source 91 and the light source 92 are alternately lighted up. IR rays are passed through a filter 10 by which the light of the specific wavelength region corresponding to the main absorption region of the absorption spectra of the gaseous sample when the light source 91 is lighted. The region absorbed by the gas is only the wavelength region of the low coefft. of absorption when such IR rays are applied through the light source 92 to a measuring cell 1. The concn. of the gaseous sample can then be analyzed with good accuracy in accordance with the detection signal of a detector 8 even when the concn. of the gaseous sample is high and the absorptivity increases. On the other hand, the IR rays are applied straightly to the cell 1 when the light source 92 is lighted. The absorption by the gaseous sample is then mainly the wavelength region of the large coefft. of absorption and the substantially large detection output is obtd. even if the concn. of the gaseous sample is low.
Patent JP-H04160864-A (JP)
Title: Method and device for image pickup
Inventor: IIDA KIYOSHI
IPC: H04N5/335
Filed: 1990-10-24
Abstract: PURPOSE:To correct the dispersion in the sensitivity of each sensing element in response to the actual operating state by controlling a signal from other sensing element whose output is identical to an output of a specific sensing element so as to correct the sensitivity based on the signal from the specific sensing element among plural sensing elements. CONSTITUTION:A signal (master signal A) is given to an input terminal 2a from a specific element among plural sensing elements being components of an array sensor and a signal from other sensing element (slave signal B) is given from each input terminal 2b individually. Based on the signal A from the specific element, the signal B from the other sensing element is controlled so that the signal B from the other sensing element is equal to the signal A from the specific sensing element. Thus, the sensitivity of each sensing element is corrected relatively and the dispersion in the sensitivity of each sensing element is corrected in response to the actual operating state.
Patent JP-H11121736-A (JP)
Title: Data preparing device for semiconductor device simulation
Inventor: OHARA KANJI
IPC: H01L29/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a data preparing device for a semiconductor device simulation, which automatically prepares data for a finite difference method. SOLUTION: A device recognizing device 4 recognizes the kind of device from the impurity distribution of a semiconductor device. A mesh-section dividing device 5 devides the entire region into small sections. A minimum mesh- interval setting device 6 sets the minimum mesh width. A small-section mesh- number setting device 7 sets the mesh number. A mesh-interval setting device 8 sets the mesh interval. A mesh-interval judging device 9 judges that the ratio of the mesh intervals is in a limit. An electrode-position setting device 10 sets the position of the electrode. An electrode judging device judges whether the electrode is to be attached to the floating layer in the semiconductor substrate or not. Thus, the input data for the device simulation are automatically prepared.
Patent JP-H05268912-A (JP)
Title: Food prepared by broiling thin sheet of dried small fishes
IPC: A23L17/00
Filed: 1992-09-10
Abstract: PURPOSE:To make dried small fishes to be easily eatable bones and all. CONSTITUTION:The objective broiled thin sheet G of dried small fishes is prepared by using dried small fishes having a water-content of 10-20% as a raw material and pressing the raw material with a pressing means heated at 150-300 deg.C under a pressure of 90-200kg/cm<2> for a short time. The obtained sheet has a thickness of about 1mm and irregular surfaces. It has a foamed texture including the bones of the fish and is baked to attain an edible state. It has crispy and light palatability, low fishy smell and extremely light salty taste. The original form of dried small fish does not remain in the sheet and the bones of the fish are dispersed in the sheet. Accordingly, the small fish can be eaten together with bones without giving unpleasant feeling to the palate and the sheet can be used as an extremely excellent calcium-feeding food.