baber/WOPTO huggingface dataset:
Patent JP-S6431333-A (JP)
Title: Electron gun
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/50
Filed: 1987-07-28
Abstract: PURPOSE:To properly concentrate multiple electron beams on a screen by providing a correcting electrode with a noncircular hole and electric field correcting pieces on the side of an electron beam generating section near a main lens. CONSTITUTION:Electrons formed with the center cathode 11b and both end cathodes 11a, 11c of multiple, e.g., three, cathodes are emitted via an electron beam generating section formed with grids 12, 13 and a main lens formed with grids 14, 15. The grid 14 is formed with cups 16, 17, 18. An auxiliary electrode 20 is provided between the grids 17, 18 and applied with the same voltage as that of the grid 17. A noncircular hole 19 is provided on the auxiliary electrode 20, and two large circular holes for the passage of both side beams are continuously arranged on outsides of a small circular hole for the passage of the center beam. Electric field correcting pieces 34 may be provided on the electrode 20 in addition to the beam passing hole 19, and three beams are concentrated by these correcting pieces.
Patent JP-H0349625-A (JP)
Title: Formation of letter or pattern on epidermis of melon
Inventor: ISHIHARA OTOMATSU
IPC: A01G7/06
Filed: 1989-07-19
Abstract: PURPOSE:To heighten the added value of a melon without affecting on the taste and flavor thereof by carving a letter or pattern is the net pattern of the epidermis of the melon pericarp with a cutter during the growth process. CONSTITUTION:A letter, a pattern, etc., is carved in the pericarp of a melon with a cutter in a width of 2-5mm and in a depth of <5mm between a longitudinal net formation - beginning period at approximately 15 day after the flowering of the net melon and a lateral net formation - beginning period at approximately 20 days. As the melon grows, the wound all swells up as a net to prepare a melon having a pattern.
Patent JP-S6257469-A (JP)
Inventor: PETTIT JR PAUL H
IPC: C08L63/00
Filed: 1986-08-07
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-S6079763-A (JP)
Title: Semiconductor device
Inventor: MORI KAZUTAKA
IPC: H01L25/065
Filed: 1983-10-07
Abstract: PURPOSE:To increase the density of mounting, and to miniaturize an electronic device and accelerate its speed by forming a vertically penetrating metallic wiring, a surface electrode and a back electrode to a semiconductor base body and connecting these wiring and electrodes in three dimensions. CONSTITUTION:A plurality of semiconductor base bodies 2 are mounted to a circuit substrate 1 constituted by a printed wiring substrate, etc. in three dimensions. The base body 2 has metallic wirings 6 penetrating the inside of a substrate 4 toward the back from the surface of the semiconductor substrate 4, surface electrodes 7 formed to the surface of the substrate 4 and back electrodes 9 shaped to the back of the substrate 4. The base body 3 is also formed similarly. The base bodies 2, 3 are superposed, and both the surface electrodes 7 for the base body 2 and wirings for the base body 1 and both the back electrodes 9 for the base body 2 and the surface electrodes 7 for the base body 3 are connected. Accordingly, the density of mounting can be miniaturized and its speed accelerated.
Patent JP-S6164203-A (JP)
Title: Apparatus for fixing back-carrying band of rucksack
Inventor: ARUBUREHITO FUON DEEBUITSUTSU
IPC: A45F3/04
Filed: 1985-08-27
Abstract: In a device to secure the shoulder straps of a backpack or rucksack, fittings are fitted to the upper ends of the shoulder straps and are pivotally mounted together on a retaining piece. In the preferred embodiment the fittings are situated in the middle of the rucksack and the pivotal mounting of one or both shoulder straps is constructed so as to be continuously adjustable in various angles at the retaining piece. The arrangement permits adjustment of the lateral distance between the shoulder straps in the shoulder region both simply and rapidly to suit the build of the wearer, so that the shoulder straps are always supported in the optimum position.
Patent JP-H0473848-A (JP)
Title: Recording medium transfer device in electron microscope
Inventor: IMADA NAOKI
IPC: H01J37/22
Filed: 1990-07-13
Abstract: PURPOSE:To prevent the damage to the surface of a recording medium by providing a movable member having a hole for placing one recording medium on a stage surface and forming the bottom plate of a receiving vessel for record ing medium. CONSTITUTION:When the plural number of imaging plates are superposed and set on a recording medium receiver 17, only the lowest plate is set (fitted) into the hole of a movable member 15 and supported by the parts 14a-14d of a stage. Then, the pushed part 15' of the movable member 15 is pushed by a pusher 21, and the movable member 15 is rotated so as to superpose the hole of the movable member 15 with the hole H of the stage to drop the lowest plate into a recording medium receiving pan 18 through the hole H of the stage 14. The recording medium receiving pan 18 is moved on a rail 20 by a recording medium feeding source 19 and sent to a photographing position. Thus, the dam age to the recording medium is prevented, a groove for catching the recording medium is not required, and the time and cost for making the groove can be reduced.
Patent JP-H1131726-A (JP)
Title: Evaluation method of semiconductor device
Inventor: NOZAWA TOSHIHISA
IPC: H01L21/66
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make feasible measuring of the insulation breakdown strength under various conditions, by a method wherein multiple times of protective steps, processing steps and measuring steps are repeated toward a wafer with multiple patterns of semiconductor device wherein a conductive film in a specific times of area ratio of a thin film in a specific thickness is formed. SOLUTION: A field insulation film 2 is selectively formed on the surface of a p type silicon substrate 1 as a base electrode so as to form a 10-300 Åthick gate insulation film 3 thinner than the field insulation film 2. Next, a wafer wherein multiple patterns of a semiconductor device forming an upper part electrode 4 as a conductive film in the area ratio of 1 to 10000000 times of the gate insulation film 3 are arranged is prepared. Next, a protective step forming protective films 20a, a processing step by a plasma and a measuring step are repeated so as to make four times of evaluating tests on the same wafer. Through these procedures, the conditions for processing by ions for the tests on the semiconductor device can be pertinently made.
Patent JP-H0942215-A (JP)
Title: Film actuator element and its manufacture
Inventor: YATSUKA SHINICHI
IPC: F15B15/08
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To use a film actuator element of simple constitution in forming a small fluid actuator which feeds fluid at high speed. SOLUTION: This actuator element has films 31 to 39 each composed of a metallic thin film made of a conducting material and dielectric film made from an insulating material, and has electrodes 21 to 29 that impart charges to the films 31 to 39, the films 31 to 39 and the electrodes 21 to 29 being arranged alternately in a plurality of layers with the moving direction of a fluid being perpendicular to the moving direction of the film surfaces so that the fluid is not made to pulsate but moved continuously at high speed.
Patent JP-2000023066-A (JP)
Title: Protection cover for display
Inventor: JINBO YUICHI
IPC: H04N5/65
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To attach integratedly to an image display device of electronic equipment with one operation to protect the image display device and also to attach a screen filter in a freely attachable and detachable way. SOLUTION: In this protective cover 3, left and right frames 4 and 5 covering the left and right sides L1 and L2 of an image display device L and a frame 6 covering a top face are formed integratedly with a front frame 3A and stoppers 8 and 9 which latch the rear side of the image display device are provided in the frames 4 to 6. Also, holding clips 15 which holds outer peripheral edge parts of a screen filter are provided and also crossing parts which cross the clips 15 are provided on the rear side of the frame 3A of the cover 3 so as to face each other.
Patent JP-H0473182-A (JP)
Title: Ink ribbon take-up mechanism
Inventor: TANAKA SHIGERU
IPC: B41J33/30
Filed: 1990-07-16
Abstract: PURPOSE:To contrive the simplification of a mechanism and the reduction of the size and cost thereof by providing a coaction restraining means for restraining an ink ribbon take-up reel from coactive movement, except when a driving source rotates squarely. CONSTITUTION:Simultaneously with the starting of the reverse rotation of an ink ribbon take-up reel 21, a ratchet 21 moving slidably on a ratchet wheel 25 is forced into engagement with the ratchet wheel 25 by a spring 27 to stop the rotation of the ratchet wheel 25 and the rotation of the ink ribbon take-up reel 21 integral therewith is stopped. At this time, since a sliding takes place between a take-up reel driving gear 22 rotating and a friction clutch 26 stationary, the rotation of the take-up reel driving gear 22 is not transmitted. Moreover, even when a driving motor 60 stops and the movement of the take-up reel driving gear 22 is stopped, the ratchet 24 is engaged with the ratchet wheel 25 to prevent its backward movement. In this way a recording paper 30 alone is transferred in the opposite direction with an ink ribbon 40 remaining in its position and returned to its original position to print the next color.
Patent JP-2001015014-A (JP)
Title: Processing method of substrate for plasma display, substrate for plasma display, plasma display panel and plasma display device
Inventor: HAYASHI MASAHARU
IPC: H01J11/34
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness on ribs as much as possible in a method for forming the ribs on a substrate for a plasma display by means of thermal processing using a laser beam. SOLUTION: First, an insulation layer 4 is formed by applying a thermoset insulation material having a small percentage of constriction to the surface of a substrate 3A for a back panel and by drying it. Next, a laser beam 5 having an irradiation diameter corresponding to a predetermined rib width is radiated to the insulation layer 4 at a predetermined rib interval while scanning it at a speed at which only the surface of the insulation layer 4 is thermally set, so that the upper part of a part to be formed into ribs is thermally set. Sand blasting 7 is applied to the surface of the insulation layer 4 so that non-thermoset parts 6 are removed, and the insulation layer is washed and dried.  Finally, in order to strengthen the remaining non-thermoset parts 6 as the ribs including thermoset parts 18, uniform thermosetting is applied to all over the substrate 3A for a back panel, so that the ribs 1 are formed. Since only the surface of the insulation layer 4 is thus thermally set, unevenness is hardly produced on the ribs.
Patent JP-S6247627-A (JP)
Title: Optical deflector
Inventor: TAKAHASHI HIRONORI
IPC: G02F1/295
Filed: 1985-08-27
Abstract: PURPOSE:To obtain response of a high speed and large optical deflection by providing electrodes of a pattern based on a triangle on an optical waveguide formed on a crystal substrate having an electrooptic effect and impressing a voltage between said electrodes and the electrode on the rear surface of the substrate. CONSTITUTION:The optical waveguide 11 consisting of titanium is formed on a Z plate substrate 10 consisting of the crystal of lithium niobate and prisms 6a, 6b for input/output consisting of rutile (TiO2) are attached thereon. The electrodes 12 of the pattern arrayed vertically and horizontally with isosceles triangles are attached on the buffer layer between the prisms 6a, 6b and the electrode 13 is attached over the entire surface on the rear side of the substrate 10 facing said electrodes. Laser light is passed by the prism 6a through the optical waveguide 11 and is taken out by the prism 6b. Parts where the refractive indices are different are generated to meet the pattern of the electrodes 12 when the voltage is impressed between the electrodes 12 and 13 in this stage. The light is thus deflected into multiple stages in series according to the impressed voltage, by which the fast response and large deflection are obtd.
Patent JP-H093715-A (JP)
Title: Buckle of belt
Inventor: MORISHITA AKINORI
IPC: A41F9/00
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a buckle of a belt capable of storing valuables such as a key inside, without a sense of incompatibility in setting and without losing the stored valuables. CONSTITUTION: In a buckle of a belt having a connecting metallic part 2 making a buckle main body 1 and a base end part of a belt freely being connected and separated is placed on one end of the buckle main body 1 and a hooking projection 3 placed at the other end of the buckle main body 1 and freely hooking and separating to one of plural hooking holes provided at suitable intervals in a top end part, the buckle main body 1 is formed to be a hollow shape wherein one end is opened and the opened port part 1a to be closed with the belt and the connecting metallic part 2 by a connection of the buckle main body 1 and the belt.
Patent JP-S5886339-A (JP)
Title: Ventilating fan
Inventor: MIFUNE AKIRA
IPC: F24F7/013
Filed: 1982-10-25
Abstract: PURPOSE:To contrive to simplify the structure by a structure wherein incoming slip rings are provided on the rotor and the iron core having a winding whereon of a fan and as well as a shutter is actuated so as to open and close by means of the turning force of said iron core. CONSTITUTION:When the winding 21 is fed with electricity through contacts 29 and the slip rings 27 from lead wires 30, a rotor 18 and as well as a blower fan 2 are brought into rotation. Because the iron core 20 is rotatably mounted onto a central fixed axle 13, the iron core 20 rotates in the opposite direction to the rotor 18. On the other hand, simultaneously with the feeding to the winding 21, the current flows in an electromagnet 33 so as to attract a lever 34 in order to push down a first reduction gear 25 against a spring 32, resulting in engaging the gear 25 with a tubular gear 23. Accordingly, the rotation of the iron core 20 is transmitted to the first reduction gear 25 and further to a second reduction gear 26 so as to take-up a pull cord 8 in order to pull down a link plate 5 to open the shutter 4.
Patent JP-S6342846-A (JP)
Title: Manufacture of copper clad laminate accommodating subsurface circuit
Inventor: MIYATA FUMIO
IPC: H05K3/46
Filed: 1986-08-11
Abstract: PURPOSE:To eliminate the transversal deviation of a subsurface circuit sheet and make the employment of a deviation preventing sheet unnecessary, by a method wherein the whole circumference of an outer layer prepreg, set on the upper and lower surfaces of the subsurface circuit sheet, are fixed locally and mutually by thermal fusion welding or stoppers. CONSTITUTION:Outer layer prepregs 2 are laid on the upper and lower surfaces of a subsurface circuit sheet 1, copper foils 4 are laid on the upper and lower prepregs 2, further, end plates (stainless steel) 5 are laid thereon. The whole circumference of the upper and lower outer layer prepregs are bonded by thermal fusion bonding 3 just in the size of the subsurface circuit sheet to make a bag. According to this method, the resin of the prepreg is molten and flows out by heating and pressurizing, however, the subsurface circuit sheet may be prevented from the transversal movement by the thermal fusion bonding or stoppers.
Patent JP-S6251588-A (JP)
Inventor: MURAMATSU HIROSHI
IPC: B66B13/14
Filed: 1985-08-27
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-S6344251-A (JP)
Title: Diagnosing system
Inventor: IZUHARA KOICHI
IPC: G06F11/22
Filed: 1986-08-11
Abstract: PURPOSE:To permit an input/output means used in a regular diagnosis to be selected, by making the input/output device hold a substituting function at the time of executing diagnosis, and diagnosing an available input/output means without using specific preliminary diagnosis. CONSTITUTION:An input operation for preliminary diagnosis is stored in advance in a third memory 2c in a main memory 2, and the preliminary diagnosis is performed at the beginning of the regular diagnosis, by using the memory 2c at the time of starting up a system. A preliminary diagnosing means IN8 diagnoses the available input/output means, and stores a result in a holding means 23. A selection means 24 selects and switches to the input/output means used in the diagnosis from the result. The above switching is performed by setting the forefront address of an input/output routine corresponding to the input/ output means at the input/output pointer of the selection means. A diagnosing means 21 performs the diagnosis by using the input/output means set at the input pointer, and the output pointer.
Patent JP-S6080219-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGATA KOUHEI
IPC: H01L21/265
Filed: 1983-10-07
Abstract: PURPOSE:To obtain the uniform film thickness and to control the film thickness easily by forming a thin film by ion implantation and anodizing processes. CONSTITUTION:Si ions are implanted into a semi-insulating GaAs substrate 1 to form an amorphous region 2. Next, the region 2 is made into an oxide film 2' by anodizing. Then ion implantation is performed through the film 2' to form an active layer 3. In this manufacturing method, not only a damage at ion implantation into the active region is alleviated, but also a uniform film thickness can be obtained and control of the film thickness becomes easy.
Patent JP-S6080001-A (JP)
Inventor: MISAWA TEI
IPC: F22B35/00
Filed: 1983-10-11
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-S6344458-A (JP)
Inventor: KAWASAKI NOBUO
IPC: B64G7/00
Filed: 1986-08-13
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-H07122680-A (JP)
Title: Hybrid integrated circuit device
Inventor: YAMAMOTO TOMOHIKO
IPC: H05K3/34
Filed: 1994-08-10
Abstract: PURPOSE:To enhance the heat dissipation properties by dissipating the heat directly from the rear of an insulating board and to enhance the mechanical strength of the insulating board while facilitating the assemblage. CONSTITUTION:A circuit pattern 2 of a thick film copper wiring, for example, is formed on the surface of an insulating board 1. The circuit pattern includes a terminal pattern 8 connected electrically with a terminal pattern 81 formed on the rear through holes 7. Active elements, e.g. transistors and ICs, and passive elements, e.g. resistors and capacitors, are fixed to the surface of the insulating board and connected electrically with the circuit pattern. A conductive pattern, e.g. a thick film copper wiring and a thick film silver-platinum wiring, is formed on the rear of the insulating board as well as the terminal pattern 81. It is employed for grounding and connected electrically with the active and passive elements to be grounded, fixed to the surface of the board, through the through holes made appropriately through the conductive pattern. The through holes are normally made immediately under the element but it is preferably spaced apart slightly from the element when the element is transistor.
Patent JP-H1022351-A (JP)
Title: Ic chip mounting interposer and ic chip package
Inventor: FUKUTAKE SUNAO
IPC: H01L21/60
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin-molded IC chip package which includes an IC chip package having an interposer of a plastic film with a conductor pattern formed thereon and includes an IC chip mounted to the interposer, the package being molded with resin; and also to provide such an interposer in the resin- molded IC chip package that can prevent generation of cracking of metallic electrode portions, can prevent generation of cracking of the plastic IC chip package and also can be formed as a liquid crystal polymer film having a conductor pattern formed thereon. SOLUTION: The interposer is a liquid crystal polymer film having a conductor pattern formed thereon, in which liquid crystal polymer molecules are oriented randomly in a planar direction with uniform directivity. In the illustrated example, the liquid crystal polymer film has a linear thermal expansion coefficient of 3-9ppm/ deg.C and a melting point of 280 deg.C or more. In addition, a ratio A/B between a linear thermal expansion coefficient A of the film in one planar direction and a linear thermal expansion coefficient B in another planar direction is in a range of 0.3 to 3.
Patent JP-H0823573-A (JP)
Title: Portable radio telephone set
Inventor: TANAKA HIDEAKI
IPC: H04W88/06
Filed: 1994-07-07
Abstract: PURPOSE:To save a space and to extend a speech enable range by integrating the circuit of a personal handy-phone system (PHS) and the circuit of a conventional portable radio telephone set into one cabinet. CONSTITUTION:This portable radio telephone set is composed of a cabinet 1, circuit 2 of the PHS, circuit 3 of the conventional portable radio telephone set, antenna 4, telephone set 5, adjuster 6 and transmitter 7. Namely, in this case, the circuit 2 of the PHS and the circuit 3 of the conventional portable radio telephone set are built in the cabinet 1. Therefore, the PHS and the conventional radio telephone set can be used by one portable radio telephone set. Thus, since the cabinet is one, carriage is made convenient and the speech enable range is extended in comparison with the case of carrying either one of the portable radio telephone set of the PHS and the conventional portable radio telephone set.
Patent JP-H0476283-A (JP)
Title: Scroll compressor
Inventor: NOBORI YOSHINORI
IPC: F04C18/02
Filed: 1990-07-16
Abstract: PURPOSE:To prevent the sizes of roll from being enlarged caused by a large drive unit by composing the drive unit for rotating a second roll in the same direction as a first scroll, of a drive pin provided at a specified position of any one of the first and second scrolls and a guide groove into which the pin is fitted. CONSTITUTION:In a closed vessel, an electrically moving element 2 and a scroll compression element 3 are stored at upper and lower sides, respectively. The scroll compression element 3 is composed of a first scroll 14 and a second scroll 15 rotating in the same direction as the first scroll 14. In a drive unit 31 rotating the first scroll 14 and the second scroll 15 in the same direction, a drive pin 32 is provided on the extension line of lap within a range to 90 degrees from the winding terminal end 36 of lap 17 of the first scroll 14 and the enlargement in the size of outer diameter of the scroll compression element 3 is prevented. The drive pin 32 is fitted into a guide groove 35 via a sliding member 34 and brought into face contact with its slide face 33 to thereby prevent wear, biting and the like.