baber/WOPTO huggingface dataset:
Patent JP-H06173414-A (JP)
Title: Space adjusting device
Inventor: BEPPU RYUHEI
IPC: E04F13/21
Filed: 1992-12-10
Abstract: PURPOSE:To fix a wall inner facing material quickly and flatly, and firmly support the wall inner facing material with a basic wall for a long term without generating the mold and the like, when the wall inner facing material is fixed on the basic wall. CONSTITUTION:Aggregate 1 which is placed between a basic wall and a wall inner facing material, fixed to both, and deformable between them, is prepared, a bonding agent such as rapid cure bond is filled in spaces 6 of provided inside the aggregate 1, and the spaces 6 are deformed accompanying deformation of the aggregate 1. Thereby, the form of aggregate 1 is fixed by the solidified bonding agenet in the spaces and overflowing from the spaces, and as occasion demands, the bonding agent is used for assisting fixation of the basic wall, the wall inner facing material, and the aggregate 1.
Patent JP-H07202057-A (JP)
Title: Package type electronic parts and its manufacture
Inventor: SUEYOSHI MASAAKI
IPC: H01L21/56
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a package type parts at a low cost which does not exert influence upon RF characteristics even in the high frequency region, by forming a space between the outer periphery of an electronic parts main body and a resin package, electrically connecting the electronic parts main body with a substrate, and leading out a part of electrodes to the outside. CONSTITUTION:As to a varactor diode 1, a resin package 3 which is formed of resin and has a space contains a diode element 6 which is sandwiched by a square plate type cathode electrode 4 and a square plate type anode electrode 5, and a part of the cathode electrode 4 and a part of the anode electrode 5 are led out to the outside of the resin package 3. The diode element 6 is bonded to the cathode electrode 4 by using conductive bonding material 7 such as Au/Sb alloy and solder, and bonded to the anode electrode 5 by using solder 8. Thus the diode element 6 is electrically connected with the cathode electrode 4 and the anode electrode 5.
Patent JP-H10173141-A (JP)
Title: Dielectric capacitor, dielectric memory device, and manufacture of them
Inventor: AOKI KATSUHIRO
IPC: H01L21/8246
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a dielectric capacitor having a long service life and high reliability without causing any polarization fatigue by growing the dielectric film of the capacitor in an excellent crystalline state by forming the dielectric film on an oxide electrode having an extremely thin iridium oxide film having a specific film thickness. SOLUTION: A PZT capacitor CAP is composed of a ruthenium oxide layer 13 provided as a lower electrode and having a film thickness of 100-500Å, a PZT thin film 14 having a film thickness of 100-500Å and formed on the layer 13 with an extremely thin iridium oxide layer 31 in between, and a ruthenium oxide layer 15 provided as an upper electrode. Since the metal oxide electrodes 13 and 15 are respectively provided under and on the PZT thin film 14 in such a way, oxygen is supplied to oxygen defects in the PZT accumulated near the electrodes from the electrodes due to polarization inversion when the capacitor operates and polarization fatigue is suppressed by the relieved defect accumulation. In addition, reactive dry etching also becomes easier.
Patent JP-H05174833-A (JP)
Title: Fuel electrode material for solid electrolyte fuel cell
Inventor: TSUNODA ATSUSHI
IPC: H01M8/12
Filed: 1991-12-17
Abstract: PURPOSE:To provide a fuel electrode material for a solid electrolyte fuel cell which has a good gas permeability, electric and chemical reactivity, and conductivity and is never damaged or broken under thermal stress due to the presence of other members. CONSTITUTION:A fuel electrode material for a solid electrolyte fuel cell comprises ceramics particles coated with a conductive metal material on their surface as well as hydrogen ion conductive ceramic particles. Preferable ceramics particles include those which have the same quality as metallic oxides with high heat resistance and strength such as alumina, magnesia, zirconia, or titania, or solid electrolyte materials. Preferable conductive metals include those which are good at dissociating and adsorbing hydrogen, for example, nickle, cobalt, platinum group nobel metals, and alloys thereof, in particular, nickle.
Patent JP-H11182016-A (JP)
Title: Cabinet equipped storage device
Inventor: OSAWA KEIKO
IPC: E04F19/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet equipped storage device capable of storing an object of storage so as to prevent it from being seen external since it is favorable for not being seen externally, being gorgeous the external appearance of a storage device, and seeing the cabinet or not seeing it. SOLUTION: A cabinet 3 is provided to the approximately central part in a recess section 2 made in a building skeleton 1 and, at the same time, storage sections 4 are provided in the right and left sides of the cabinet in the recess section 2. Storage sliding boors 5 capable of closing the fronts of the storage sections 4 are made of regular opaque doors and, at the same time, a cabinet sliding door 6 capable of closing the front of the cabinet 3 is a half mirror door. The storage sliding doors 5 and cabinet sliding door 6 are arranged to an opening in the front of the recess section 2 in a state of double sliding door, and the opening in the front of the recess section 2 is made in an openable manner.
Patent JP-H06180725-A (JP)
Title: Approximate transformation device from parametric curve to b-spline curve
Inventor: MORISUE HISASHI
IPC: G06T15/00
Filed: 1992-12-11
Abstract: PURPOSE:To improve the efficiency of approximate transformation processing and to attain the reduction of processing load and the stability of processing. CONSTITUTION:After inputting a parametric curve and approximation accuracy, a parameter direction route determining part 13 determines a route group on the parametric curve. A B-spline curve approximate transformation part 14 approximately transforms a parameter direction route group to a B-spline curve group and a mesh-like node data constituting part 15 constitutes mesh-like node data from the node data of the B-spline curve group. A B-spline curve calculating part 16 calculates a B-spline curve from the mesh-like node data and a B-spline curve error evaluating part 17 executes the error evaluation of the B-spline curve. When the error of the approximate curve is not included within the inputted accuracy, a mesh-like node data reconstituting part 18 reconstitutes the mesh-like node data and a B-spline curve output part 19 outputs the B-spline curve.
Patent JP-H05167044-A (JP)
Title: Semiconductor nonvolatile memory device and its write method
Inventor: TSUCHIYA TATSUO
IPC: H01L27/115
Filed: 1991-12-18
Abstract: PURPOSE:To realize the high integration of the memory device by a method wherein a write operation is performed by making the potential of a source line and a word line equal and a write inhibit operation is performed by making the potential of the source line, the word line and a bit line equal. CONSTITUTION:First memory cells 10 to 13 are provided with a drain 20, selection word lines 26, 28 and a source 21. Second memory cells 14 to 17 are provided with the source 21, selection word lines 27, 29 and the drain 20. The following are provided: bit lines 30, 31 which are connected to the drain 20; and a source line 32 which is connected to the source 21. When the first memory cell 10 is written, a Vpp is applied to a write word line 22 and the source line 32, a Vss is applied to the bit line 30 and electrons are injected from a substrate into a gate insulating film in a nonvolatile memory element 18. A write inhibit operation is performed in the following manner by restraining electrons from being injected: the Vpp is applied to the bit line 31; both the potential of a gate for the nonvolatile memory element 18 and that of the surface of a substrate are set to the Vpp: and the potential of word lines 23 to 25 is set to the same as that of the substrate.
Patent JP-2001163461-A (JP)
Title: Image forming device
Inventor: HORII YASUKAZU
IPC: B65H1/26
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for improving operability on handling of a composite tray unit. SOLUTION: In this image forming device such as a copier having a composite tray unit 10, a finish of forming an image in an image forming part 4 is detected by an image formation finish detecting part 4a to count elapsed time from the finish of forming the image by a control device C including a CPU, and when the elapsed time exceeds preset standby time, the control device C automatically moves respective paper housing trays in the composite tray unit 10 to a paper replenishing position. Thus, even if an operator does not push a tray return button in an ordinary state except for image forming time, the composite tray unit 10 can be pulled out of a device body.
Patent JP-H09173825-A (JP)
Title: Continuous reaction device for viscous substance
Inventor: TOYOMI AKIRA
IPC: B01J19/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To exert surface renewing action of liquid to be treated at a large amount. SOLUTION: This continuous reaction device is constituted so that a feed port 2 is formed in one end and a discharge port 3 is formed in other end and rotating shafts 7, 8 rotated parallel in the same direction are arranged in the circle of a body 1 which consists of a plurality of circles whose sections intersect and is long sideways and mutually engaged many paddles are continued. The upper part of the central part in the longitudinal direction of the body is cut off. A bulged vapor phase chamber 4 is formed by surrounding the cut-off part to form a reaction part B. The paddles of the reaction part are provided as the paddles 20 for surface renewing.
Patent JP-H10178697-A (JP)
Title: Planar speaker
Inventor: DENDA SAKUZO
IPC: H04R9/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To widen a frequency band, to acquire a satisfactory low-frequency sound characteristic and also to suppress the occurrence of noise by adjacently providing two vibration planes which have a conductive pattern to front and rear planes of magnet and making current flow into the conductive patterns so that the two vibration planes may move in the same direction. SOLUTION: Vibration planes 1a and 1b which are equipped with conductive patterns 2a and 2b respectively are adjacently provided at both front and rear planes of a magnet 3. The patterns 2a and 2b are spread and attached on the planes 1a and 1b, consist of voice coils that are formed on plane winding stations, and are formed so that a reflected plane of one conductive pattern may be overlapped on the other conductive pattern across the magnet 3. When current of an opposite phase is flowed to the patterns 2a and 2b, the planes 1a and 1b move in the same direction of the left and right direction of a figure. Thereby, the sound pressure level of sound that is outputted from the plane 1a side is drastically increased and also, low-frequency sound is improved.
Patent JP-H06188802-A (JP)
Title: Beam antenna follow-up controller
Inventor: ITAGAKI TAKAHIRO
IPC: H01Q3/00
Filed: 1992-12-15
Abstract: PURPOSE:To provide a compact and light beam antenna follow-up controller whose constitution can be attained at a low cost, which can be mounted even on a miniature airplane without any trouble. CONSTITUTION:At a moving station, the three-dimensional position of its own station is detected by a three-dimensional position detecting part 1, and transmitted through a transmitting part 2 from a non-directivity antenna 3. At a fixed station, the three-dimensional position information of the moving station is received by a non-directivity antenna 4 and a receiving part 5, and applied to a beam antenna azimuth and elevation angle arithmetic part 6. Then, the already known fixed station three-dimensional position is inputted from a fixed station three-dimensional position information inputting part 7 to the arithmetic part 6. The arithmetic part 6 computes the azimuth and elevation angle of the moving station by using the position of the fixed station as a reference based on the three-dimensional position information of the moving station and the fixed station, and applies it to a beam antenna azimuth and elevation angle control part 8. As the result, a beam antenna 9 is controlled so that a beam direction can be faced to the moving station.
Patent JP-H05137853-A (JP)
Title: Electric razor
Inventor: INOUE SHOICHI
IPC: B26B19/04
Filed: 1991-11-19
Abstract: PURPOSE:To provide the structure for the easy constitution through the working of a metal plate without carrying out the insertion molding of the metal plate, in the formation of the movable cutter of an reciprocating movement type electrical razor. CONSTITUTION:As for an electric razor consisting of a fixed screen cutter 2 in curved form and a movable cutter 4 which is installed in shiftable manner inside the fixed screen cutter 2, the movable cutter 4 is formed into cylindrical form by opening a number of slits 41 on a metal plate, and a supporting member 46 is installed inside the movable cutter 4.
Patent JP-H10167294-A (JP)
Title: Drink port for laminate bag
Inventor: HONMA YASUNARI
IPC: B65D35/44
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a drink port formed on a laminate bag wherein the drink port comprises a cap and a nozzle by integral molding, the port is opened by pulling off the cap, liquid contents can be ejected without contaminating surroundings such as an outer face of the bag and a hand, and the cap can be temporarily closed with the nozzle by locking and reliably closed by seal fitting. SOLUTION: A bag comprises a nozzle for taking liquid contents in the bag 2 and a cap 4 to be put over the nozzle 3 integrally molded, wherein the nozzle for connecting a top outer face of the cap 4 with an upper end tip of the nozzle 3 via a thin part 7 comprises a nozzle cylinder 8 to be put into a mouth and a bag joining flange 9 to be held in an adhesive rim of the bag 2, while the cap 4 comprises a skirt 41 for seal-fitting an inner peripheral face to an outer periphery of the nozzle cylinder 8 and a top equipped with a locking ring 44 inside the thin part 7 for locking to an opening rim of the nozzle cylinder 8, thereby forming a drink port of the laminate bag.
Patent JP-H09170336-A (JP)
Title: Method and device for repair and reinforcement of concrete structure and the like utilizing water jet
Inventor: YAHIRO TERUO
IPC: B08B3/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for repair of a concrete structure, reinforcement capable of mounting an execution device or quickly moving the device in structure wall surface etc. without requiring any scaffold in the case of execution, greatly promoting construction efficiency because the most of construction part is used for direct construction time and executing work freely from cleaning (washing off) of the repaired surface of the structure to separation, cut and cutting off. SOLUTION: A water jet device 4 is mounted on a movable self-propelled truck A in a state to stick to the wall surface of the ceiling surface of concrete structure or steel structure with a suction board 1 using vacuum pressure, and cleaning of the stained surface of the structure mentioned above and chipping cut or cutting off of the deteriorated part are selectively executed.
Patent JP-2000177702-A (JP)
Title: Filling device
Inventor: FUKUSHIMA SHOJI
IPC: F16K1/38
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a filling device in which filling material can be filled in a series of continuous connected small containers. SOLUTION: A distributing passage 8 arranged to cross with a main supplying passage 7 is provided with a plurality of nozzle sections 10. There is provided an adjusting means 9 corresponding to each of the nozzle sections 10. This adjusting means 9 is adjusted to cause a supplying amount of filled material supplied to each of the nozzle sections 10 to be adjusted and then the amount of the filled material discharged from each of the nozzle sections 10 is made uniform.
Patent JP-H06185132-A (JP)
Title: Heat insulating system using bubble
Inventor: OWADA ATSUSHI
IPC: E04B1/76
Filed: 1992-12-16
Abstract: PURPOSE:To provide a bubble heat insulating system which can strengthen the heat insulating performance temporarily, reduce the detriment due to excessive heat insulating structure, and suppress the costs for constructing the heat insulating structure. CONSTITUTION:An exterior material 1 of double structure is formed from a pair of outer plates 3 between which a gap 5 is interposed, and a bubble spouting nozzle 7 is installed in this gap 5 in the exterior material 1. Through a water delivery hose 9, a water sending device 11 is connected with this nozzle 7. The hose 9 is fitted with a chemicals injecting means 13 which is to produce bubbles in the water to be spouted from the nozzle 7.
Patent JP-H10188672-A (JP)
Title: Conductive elastomer composition
Inventor: HARA TAKEO
IPC: C08K3/08
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve conductivity and durability by blending conductive grains having the occupied ratio of the atomic number of a noble metal on the grain surface at a specific value or above with a rubbery polymer. SOLUTION: A noble metal such as Au or Ag is contained in the grains of a magnetic metal such as Ni, Fe or Co, or the magnetic metal grains are coated with the noble metal by plating to obtain conductive grains. Glass beads containing a conductive magnetic substance or coated with it or polymer grains coated with the noble metal may be used. The occupied ratio of the noble metal on the surfaces of the conductive grains is set to 0.5 or above. The area covering ratio of the conductive metal is preferably set to 40% or above. The conductive grains are blended at 30-1000 pts.wt. with a rubbery polymer such as silicone rubber preferable in molding workability and electric characteristic at 100 pts.wt., and an inorganic filler is contained as required.  The metal grains of this composition are hardened while being oriented into a sheet shape via the action of the parallel magnetic field in the thickness direction, and an anisotropic conductive sheet is formed with a magnetic pole plate having different magnetic field strength.
Patent JP-H06182823-A (JP)
Title: Replacement of mold using crane in injection molding machine
Inventor: MANABE AKIRA
IPC: B29C45/26
Filed: 1992-12-17
Abstract: PURPOSE:To perform the positioning of the attaching plate of a movable mold and the surface plate of a molding machine at a stroke by providing the guide block piece fitted in a longitudinal groove for a guide block to the attaching plate of the movable mold in a protruding state. CONSTITUTION:A mold 3 is suspended between the fixed and movable surface plates 1,2 of a horizontal plastic injection molding machine by a crane to be replaced. In this case, the longitudinal groove 12 for a locating ring 10 is formed on the upper surface of the fixed surface plate 1 and the longitudinal groove 15 for a guide block is formed on the upper surface of the movable surface plate 2 and a guide block piece 16 is provided to the attaching plate 9 of a movable mold 8 in a protruding state. When the mold 3 is lowered, the locating ring 10 is fitted in the locating ring groove 12 and the guide block piece 16 is fitted in the guide block groove 15 and both of them are guided along the grooves 12,15. Therefore, the attachment of the mold becomes easy.
Patent JP-H09293677-A (JP)
Title: Projection exposure system
Inventor: NAGAYAMA TADASHI
IPC: G02B6/40
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a light transmitting system composed of a light introducing system and a light irradiation system and high in degree of freedom of light transmission by a method wherein the light introducing system and the light irradiation system are mechanically separated from each other, and the light introducing system and the light irradiation system are optically connected together only when a substrate stage is in a specific positional relation with the projection optical system. SOLUTION: A light transmitting system is composed of a light introducing section and a light irradiation section, wherein the light introduction section which introduces an alignment light into a wafer stage 14 and the light irradiation section which irradiates a reference mark SM with the alignment light introduced in the wafer stage 14 are spatially separated from each other. When a stage substrate 15 is positioned to a projection optical system 10 in an alignment process, the optical axis of a lens 24a provided to the light introduction section is nearly coincident with that of a lens 24b provided to the light irradiation section, and a relay lens system is composed of a pair of the lenses 24a and 24b. By this setup, the light transmitting optical system simple in structure and extremely high in degree of freedom of light transmission can be obtained.
Patent JP-H05175842-A (JP)
Title: Audio data reproducing device
Inventor: KUNIEDA TAKAYUKI
IPC: G10L19/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain digital audio waveform data in various sampling cycles while using a Bezier system by interpolating digital audio data with a Bezier curve and converting the data to analog data in an arbitrary sampling cycle. CONSTITUTION:Source voices are sampled by a microphone 1, and the analog voices are amplified by an amplifier 2, converted to the digital audio waveform data by an A/D converter 3 and approximated by a third-order Bezier curve approximation part 4. In respect to the data interpolated by the Bezier curve approximation part 4, an arbitrary sampling pitch is designated an a pitch designation part 5, and a restorage part 6 restores the digital audio waveform data based on the Bezier curve. The restored digital audio waveform data are converted to analog audio waveform data by a D/A converter 7 and reproduced through an amplifier 8 by a speaker 9. Therefore, since the pitch designation part 5 arbitrarily designates the number of pitches, the restorage part 6 can restore the digital audio waveform data based on the third-order Bezier curve.
Patent JP-H11185128-A (JP)
Title: Door supporting device for automatic vending machine
Inventor: HIRATA SATORU
IPC: G07F9/10
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To discharge rain water to the outside with a bearing member and a cover member and to securely prevent water from intruding into the inside by providing a hinge shaft inserted into the bearing member which extends below a hinge main body and is integrally formed and the cylindrical cover member which is integrally formed around the hinge shaft on the lower face of the hinge main body. SOLUTION: The cylindrical bearing member 9 protruded upward from te top plate of a door 2 forming the peripheral wall of a hole 3 for locking hinge shaft is provided. The inner diameter is set to be larger than the outer diameter of the hinge shaft 7 in the same way that the hinge shaft locking hole 3. The cylindrical cover member 10 which is integrally formed around the hinge shaft 7 is provided on the lower face of the hinge main body 5. In the cover member 10, the cylindrical inner diameter is set to be slightly larger than the outer diameter of the bearing member 9. Rain water from a lateral direction, which intrudes into a gap between the outer diameter of the hinge shaft 7 and the hole 3, is stopped by the bearing member 9. Rain water from the upper side, which intrudes into a gap between the hinge shaft 7 and the bearing member 9, is discharged to the outside of the bearing member by the hinge main body 5 and the cover member 10.