baber/WOPTO huggingface dataset:
Patent JP-H10178091-A (JP)
Title: Multilayer interconnection of semiconductor device and formation thereof
Inventor: TANIGUCHI TOSHIO
IPC: H01L21/768
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a method for connecting an underlying interconnection surely with an overlying interconnection without requiring any plug applicable to a high integration semiconductor device. SOLUTION: An interconnection 21 having a minimum line width determined by design rule and a thicker interconnection 22 are formed as an underlying interconnection 2 and via holes 31, 32 are made above these interconnections 21, 22 by isotropic etching and anisotropic etching. The depth (c) at the anisotropic etching part is set to satisfy a relationship c>=(d/b)×a, where (a) and (b) are the diameter and the depth at the anisotropic etching part of the via hole 31 and (c) and (d) are the diameter and the depth at the anisotropic etching part of the via hole 32.
Patent JP-H04206329-A (JP)
Title: Molding method of circular arc ceramic tube molded body
Inventor: MORITA TAKASHI
IPC: B28B21/54
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an excellent dimensional precision and allow the mass production by conducting the molding by use of a metal mold in which the shaft center of a mandrel is off-center, inserting the resulting circular ceramic tube molded element body into a split mold having a circular cavity with a determined curvature, and applying a fluid pressure thereto. CONSTITUTION:A molding clay is supplied to a screw type extruder followed by extrusion molding, and a circular ceramic tube molded element body 4 is obtained. This is inserted to a cavity 9 formed in the parting line 8 of a split mold 7 in conformity with a circular ceramic tube molded body having a determined curvature and with both ends being opened on one side. The ceramic tube molded element body 4 is thickened on the inside of the circular form and thinned on the outside to obtain nearly an uniform thickness as the whole. Then, it is sealed by a stopper member 10, an air pressure is applied thereto through a supply pipe 11 to correct the deformation at the time of insertion to the split mold 7, the surface is hardened and dried, and then the resulting body is separated from the mold. Thus, the dimensional precision can be significantly improved, and the mass production can be conducted.
Patent JP-2000158188-A (JP)
Title: Plate processing machine
Inventor: KOMIZO YOSHIHARU
IPC: B23K26/142
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To restrain a physical distribution cost such as a transfer cost by lessening actual man-hours till a trial operation such as a measuring operation and a local manufacture at the time of expensive basic construction and assembling. SOLUTION: Plural frame constitution members 3A and 3b are arranged, separated from a given distance in an X axial direction, and plural support plates 5 are mounted to that position at given intervals. Then, an X axial frame 7 is mounted on both ends of a Y axial direction of frame constitution members 3A and 3B. An X axial carriage 13 is installed on the X axial frame 7 to move in the X axial direction, and a Y axial frame 23 is linked to the upper part between the X carriages 13. Then, a Y axial carriage 27 with a processing head 33 is installed to the Y axial frame 23 to move in the Y axial direction.
Patent JP-2000164176-A (JP)
Title: Bag body for thin battery
Inventor: TATSUKI MASAHIKO
IPC: H01M2/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To improve boring resistance of laminate materials by forming a reinforcing thin layer composed of a resin material in a prescribed part in a state of being brought into close contact with a bag body, and setting a thickness of this thin layer to a specific range. SOLUTION: At bag body molding time, in forming a reinforcing thin layer 3, after pushing out, for example, melted modified polypropylene to the inside of an opening part of mutually opposing two laminate materials 2 from a nozzle, the opening part is heated to perform a heat seal. A thickness of the reinforcing thin layer 3 is set to 200 to 2,000 μm. Thus, since the reinforcing thin layer 3 composed of a resin material is arranged in the other side end heat seal part 2c of a bag body 1 for a thin battery, the strength is improved while holding flexibility of the bag body 1 for the thin battery, and even if this is dropped in a state of housing a power generation element inside the bag body, the impact is absorbed by the reinforcing thin layer 3, so that a hole is hardly opened in the bag body 1 for the thin battery.
Patent JP-H08179146-A (JP)
Title: Method for annealing optical waveguide with laser beam
Inventor: MOROSAWA KENICHI
IPC: G02B6/13
Filed: 1994-12-26
Abstract: PURPOSE: To provide a novel laser-beam annealing method capable of producing optical parts with the variation of transmission loss reduced by eliminating the variation of transmission loss generated in the production of the core layer of an optical waveguide. CONSTITUTION: A quartz-base waveguide 4 is provided with a core 2 consisting of a quartz-base material and having a refractive index of n1 and a clad 3 surrounding the core 2 and having a refractive index of n2 (n1 >n2 ). The core 2 of the optical waveguide 4 formed by the core 2 and clad 3 is locally irradiated with a carbon dioxide laser beam 6 and annealed.
Patent JP-H02226231-A (JP)
Title: Realization of active matrix flat screen using mim part and ram memory
Inventor: PATORITSUKU SAGUUDO
IPC: G09F9/30
Filed: 1989-12-27
Abstract: PURPOSE: To obtain a matrix screen, etc., consisting of MIM constituting parts by forming laminated layers consisting of oxidative conductors and oxidizable conductors on a substrate, heating these laminated layers to a specific temp. to form oxidized films between both layers, then cooling the laminated layers down to an ambient temp. CONSTITUTION: An ITO film 32 is formed on the glass substrate 30 and is subjected to photolithographic engraving of the matrix of connection patterns 34 and the matrix of electrodes 35 with tongues coupled to the matrix 36. Next, an Si film 38 is deposited on the unit by a heat treatment at 625 deg.C. Oxidation/ reduction is effected between the Si and the ITO to form a silica film 37 and metals (Al, W, Mo, etc.,) are deposited on the Si. The metallic film 41, the Si 38 and the silica 37 are then subjected to photolithographic engraving to form address columns 39 across a part of the patterns 34 and to form the patterns 40 overlapping on each other across the tongues. The substrate is thereafter cooled down to the ambient temp. The matrix screen and RAM memory using the MIM parts are thus formed.
Patent JP-H03198937-A (JP)
Title: Device for winding and forming spiral coil
Inventor: NAKAYAMA KATSUSABURO
IPC: B21F3/02
Filed: 1989-12-26
Abstract: PURPOSE:To form a spiral coil with a high dimensional accuracy by synchronizing the drawing speed of square coil material from a wire storing device, the spirally bending speed of a bending device and the coiling speed by a rotary ring to an annular body with one another. CONSTITUTION:The rotary ring 19 and a support frame 16 are connected by a side plate 18 to form one body, rectangular coil material 65 is supplied to a wire storing device 4 to store the wire and that one end is drawn out and clamped by a pair of driving rollers of a bending device 24. Then, a synchronous motor 31 is rotated to draw out material 65 in an arrow direction through a device 24 and to bend it spirally. Further, an AC servomotor 21 is driven in synchronization with the drawing out speed of the material 65 and the ring 19 is rotated to bend the material 65 spirally. When the material 65 is bent to a specified length, the motor 31 stops, the tip of the spiral coil material is fixed to an annular body 67, the motor 21 is started again, an AC servomotor 8 is operated in synchronization with it, a portal frame 5 is revolved round the central axis 6 along the outer peripheral part of a cylindrical part 15A and the material 65 is coiled on the annular body 67.
Patent JP-H09305929-A (JP)
Title: Thin film magnetic head
Inventor: TAKADA AKIO
IPC: G11B5/39
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain stable reproduced output by improving magnetic stability of a magnetoresistance effect film in regard to a thin film magnetic head. SOLUTION: A thin film magnetic head is provided with a magnetoresistance effect type stabilizing layer 11 having a hard-magnetic film and a soft-magnetic film, a non-magnetic layer 12 and a magnetoresistance effect type layer 13 having a magnetoresistance effect film. The magnetoresistance effect type stabilizing layer 11 has a non-magnetic film 11c consisting of a nonmagnetic material at least to the part between the hard magnetic film 11b and the soft magnetic film 11d. In this thin film magnetic head, stable magnetostatic coupling effect is generated between the magnetoresistance effect stabilizing layer 11 and magnetoresistance effect layer 13 and thereby the magnetic stability of the magnetoresistance effect type layer 13 as the magneto-sensitive part can be increased.
Patent JP-H06239069-A (JP)
Title: Data memory card
Inventor: HOTTA YOSHIHIKO
IPC: G06K19/06
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a data memory card excellent in durability and reliability by arranging a reversible recording layer based on a resin matrix and the org. low-molecular substance and additives dispersed therein and reversible changing in transparency by temp. in a recessed part of a support member. CONSTITUTION:A data memory card can repeatedly perform recording and erasure and can perform temporary display. In this case, the data memory card is constituted by arranging a reversible recording layer 3 based on a resin matrix and the org. low molecular substance and additives dispersed therein and reversibly changing in transparency by temp. in the recessed part 5 formed to a support member 1. A color layer 2 may be arranged under the reversible recording layer 3 within the recessed part 5. Further, a magnetic recording layer 4 may be arranged to a part of the same surface of the support member 1 or to a part of the other surface thereof. By this constitution, required data is simply and inexpensively displayed and a high contrast display image is ensured.
Patent JP-H04303851-A (JP)
Title: Automatic perfecting press apparatus
Inventor: JIERARUDO EMU FURETSUCHIYAA
IPC: B41J2/415
Filed: 1991-12-19
Abstract: PURPOSE: To provide a both-side printer adopting a non-impact printing device of a direct electrostatic printer(DEP) type. CONSTITUTION: In one or more DEP printing devices 50 and 52 adopting one belt 41, a single-side print image is formed on one side of a medium. A base body such as an ordinary paper 54 is laid over the image formed on an intermediate body. By successive movement of the belt 41 on an endless path, the base body is allowed to pass through the different DEP printing devices, and thus the image is formed on the other side of the base body.
Patent JP-H03242139-A (JP)
Title: Transmission device
Inventor: KAWAMOTO YOJI
IPC: F16H25/00
Filed: 1990-11-30
Abstract: PURPOSE:To constitute this device so that two motions given to a cam follower by forward and backward rotations can be selected freely by positioning so that the eccentric direction of a face gear shaft and the eccentric direction of a first eccentric cam and a second eccentric cam become a straight line by a rotary stopper. CONSTITUTION:The device is provided with a rotary stopper 10 by which the relative position relation of the face gear shaft 11 and a first and a second eccentric cams 7, 8 is rotated by 180 degrees and positioned by forward and backward rotations of a driving source 17. By this stopper 10, the eccentric direction of the shaft 11 and the eccentric direction of the cam 7, 8 are positioned so as to become a straight line. That is, by the forward and backward rotations of the driving source 17, the relative eccentric quantity to a rotation driving shaft 19 of one of the cam 7 or the cam 8 of the driving shaft 19 becomes about zero, and two driven motions of different directions given to a cam follower 1 from the cam 7, 8, respectively. By this simple structure, a mechanism part can be miniaturized, the fitting space can be suppressed to the minimum, and also, the cost can be reduced.
Patent JP-H03195471-A (JP)
Title: Production of natto (fermented soybean)
Inventor: HISHINUMA KIYOSHI
IPC: A23L11/00
Filed: 1989-12-26
Abstract: PURPOSE:To obtain NATTO having improved taste and reduced stringiness by treating boiled soybean with protease and then with Bacillus natto. CONSTITUTION:In producing NATTO by treating soybeans as a raw material with Bacillus natto, soybeans at least after boiling are treated with a protease (e.g. exopeptidase or endopeptidase).
Patent JP-H08186622-A (JP)
Title: Incoming call display system for portable radio telephone set
Inventor: HAYATAKE TETSUO
IPC: H04W84/10
Filed: 1994-12-28
Abstract: PURPOSE: To notice of an incoming call without the need of a different notifying device for a portable radio telephone set and without ringing an incoming call notifying sound. CONSTITUTION: The portable radio telephone set 1 is provided with a radio part 10 which transmits its own individual information by a radio wave as an incoming call notifying signal when an incoming call is received. A display device 2 connected with the radio part 10 by a radio line is provided with a function for receiving the incoming call notifying signal S and for displaying individual information. The display device 2 is arranged in such a way that individual information is displayed to a person possessing the portable radio telephone set 1 which exists at least near the display device. Thus, respective persons recognize the display and they can recognize the incoming call against of its own portable radio telephone set 1.
Patent JP-H08178327-A (JP)
Title: Rapid hot-water-feeding system
Inventor: ITO KOICHIRO
IPC: F24D17/00
Filed: 1994-12-28
Abstract: PURPOSE: To eliminate a looped pipe required in the prior art hot-water-feeding system so as to improve a workability in operation and shorten a waiting time ranging from an opening of the hot-water-feeding plug to an actual hot-water feeding. CONSTITUTION: When hot water is not fed, a pump 46 is operated and tap water is fed from a hot water feeding source 13 into a first pipe passage 14. The tap water is heated at a heat exchanger 10 and after it becomes hot water, the water is circulated within a circulating passage composed of the first pipe passage 14, a hot water header 12, a second pipe passage 16 and a first pipe passage 14. When the hot water is fed, the operation of the pump 46 is stopped and the hot water flowing in the aforesaid circulating passage is fed under a direct pressure of the water feeding source 13 through the opened hot water feeding plug.
Patent JP-H09144606-A (JP)
Title: Fuel and water injection engine
Inventor: YOKOMURA HITOSHI
IPC: F02M43/04
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To lower the level of the rate of NOx in discharge gas effectively by providing with a control device for controlling a rate for supplying fuel toward the fuel passage of a fuel pump, a rate for supplying water toward the water passage of a water supplying pump, and the opening degree of an EGR valve respectively. SOLUTION: The output signal Ne of a speed sensor 56 for detecting the speed of an engine and the output signal Tw of a temperature sensor 58 for detecting the cooling water temperature of the engine are received and stored in a control unit or a control device 64. And also the output signal Lp of a lever position sensor 60 for detecting the load of an engine 10 and the output signal Ti of an intake temperature sensor 34 are received and stored therein. An actuator 62 for setting the opening degree of an EGR valve 32 is controlled by the control unit or the control device 64. A rate for supplying fuel toward the fuel passage of a fuel injection pump 36 and a rate for supplying water toward the water passage of a water supplying pump 46 are controlled.  It is thus possible to reduce a rate of NOx to more extent without accompanying failure of increase of the level of the rate of HC in exhaust gas and smoke.
Patent JP-H11152827-A (JP)
Title: Frame structure of partition
Inventor: SUGITA KATSUAKI
IPC: E04B2/82
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide the frame structure of a partition which can heighten working efficiency in the case of forming the partition, and is profitable in the execution of equipment piping, and a marking can be simply carried out. SOLUTION: A frame 18 of a partition is composed of an upper runner 22 fixed to a ceiling; a lower runner 24 fixed to a floor 14; and a plurality of studs 26 arranged between the upper and lower runners 22, 24. The upper and lower runners 22, 24 have a base part 28 formed of a belt-shaped flat plate steel and a plurality of projected parts 30 protruded from the base part 28. A window 29 is piercingly formed on a plurality of spots at spaces in an extending direction of the base part 28. The window 29 is rectangularly and highly accurately formed so that the center line of the base part 28 may be positioned at a pair of opposite corner parts of the window 29. Both the ends of the stud 26 can fit on the projected parts 30 and are positioned on a face perpendicular to the extending direction of the stud 26 by fitting on the projected part 30.
Patent JP-H08183597-A (JP)
Title: Apparatus for opening filling valve of filling machine
Inventor: NISHINO YUKINOBU
IPC: B67C7/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a filling valve opening apparatus wherein a valve opened section during cleaning can be reduced compared with during filling operation with a simpler structure and the apparatus can be applied also to intermittent cleaning. CONSTITUTION: In a filling machine for lifting a container table 7 by a lift cam 10 for filling, an auxiliary lift cam 12 separate from the lift cam 10 for filling operation which raises the table 7 further than the lift cam 10 is placed, while a valve push-up member 14 for opening a filling valve 1 via a rise of each container table 7 due to the auxiliary lift cam 12 is placed on the container table 7. The auxiliary lift cam 12 is movably placed at a non-operating position where the table 7 is not raised during filling operation and at an operating position for raising the table 7 during cleaning of the filling valve 1 or raising temperature.
Patent JP-H10178406-A (JP)
Title: Multiplexed frame length changing method, synchronizing flag changing method and multiplexed header extracting method
Inventor: KUROBE AKIO
IPC: H04J3/06
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To surely and speedily change a flame length and a synchronizing flag with a reduced processing quantity by allowing a receiving side to execute synchronizing flag extracting processing with a specific byte when a transmission side changes a half-fixed frame length. SOLUTION: Multiplexed header extracting processing is repeated by a 20×xN-byte period until a frame length change confirming response is made. When the response is made, a variable (s) for protecting synchronization and a multiplexed header interval variable (m) are initialized and multiplexed header extracting processing is repeated by 20×L byte until a header is extracted. When it is extracted, an area between this multiplexed header and a multiplexed header just before it is extracted as an information field and transferred to a master layer. Then, whether an interval (m) between the multiplexed headers is 20×M byte and whether the variable (s) reaches a prescribed number of multiplexed extraction are judged and until both of them are satisfied. (s) and (m) are increased and multiplexed header extracting processing is continued by 20×L byte.  When they are satisfied, reception of a 20×M byte period is executed.
Patent JP-2000158828-A (JP)
Title: Transfer sheet and image forming method using the same
Inventor: NAKAMA KENJI
IPC: B41M5/40
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To transfer with high adhesiveness an image receiving layer of a transfer sheet onto a body to be transferred such as clothes, and form a sharp image on the image receiving layer transferred to the body. SOLUTION: A transfer sheet is provided with an image receiving layer formed releasably from a base, and the image receiving layer can be formed of a plurality of resins (a resin composition composed of a polymer at least one kind selected out of a urethane resin and an epoxy compound and a polymer formed of polymerizable unsaturated monomer) non-compatible one another, and is thermally transferable onto a body to be transferred such as clothes. An image can be transferred from an image transfer medium (a sublimable mirror image transfer sheet) onto the image receiving layer thermally transferred on the body to be transferred by the sublimation type thermal transfer recording method and also releasable from the image transfer medium.
Patent JP-H08174683-A (JP)
Title: Manufacture of vibration-proofing rubber
Inventor: INUKAI YUKIO
IPC: B05B13/02
Filed: 1994-12-26
Abstract: PURPOSE: To continue adhering process as it is without special stage replacement even if a type is replaced in order to adhere an annular rubber elastic element to the inner periphery of an inner cylinder fitment and the outer periphery of an outer cylinder fitment in the case of manufacturing the vibration-proofing rubber of the state in which the element is vulcanized and adhered between the inner and outer fitments. CONSTITUTION: In the adhering step, a common main rotary holder 60 for different types is provided, outer cylinder fitment 28 special purpose auxiliary holder 96 of specific type is prepared, the fitment 28 is set at each holder 96, adhered in this state, and then the fitment 28 can be removed from the holder 60 together with the holder 96.
Patent JP-H0697726-A (JP)
Title: Production of reflector for parabolic antenna
Inventor: ARAKAWA AKIRA
IPC: H01Q15/14
Filed: 1991-11-28
Abstract: PURPOSE:To produce a reflector of a parabolic antenna containing a vapor deposited metal layer serving as a reflector at a low cost with the use of a single metallic mold. CONSTITUTION:The small holes are formed to a metal vapor deposited film 1, and a sheath film 4 is laminated on the surface of the film 1 where a vapor deposited metal layer 2 is not included, and laminated sheet is obtained. This laminated sheet is inserted into a metallic mold used for the production of an antenna. Then an antenna base 7 is formed with the synthetic resin on the surface of the film 1 where the layer 2 is included.
Patent JP-H10175121-A (JP)
Title: Discharge device
Inventor: MAESETO TOMOHARU
IPC: B23H1/04
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make the whole body of a discharge device simple and in a small size, and to allow to generate the discharge by a low applying voltage, as to a discharge device to generate a discharge phenomenon, a device furnishing a discharge electrode made of a glass lining, in particular. SOLUTION: This discharge device consists of a discharge electrode 1 made by forming a glass lining layer on the surface of a base member 2 consisting of a conductive material; a casing 5 provided at the outer side of the discharge electrode 1 in order to form a space to hold a gas atmosphere around the discharge electrode 1; and a seal member 6 in order to seal the clearance between the casing 5 and the discharge electrode 1. While the seal member 6 is composed of a conductive material, the composition is formed to apply a voltage between a naked part 4 of the discharge electrode 1 not covered by the glass lining layer 3, and the seal member 6.