baber/WOPTO huggingface dataset:
Patent JP-2000172524-A (JP)
Title: Semiconductor storage device
Inventor: NARITAKE ISAO
IPC: G06F11/22
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of a data transfer speed depending upon a test data bus for single-DRAM-part evaluation and to suppress an increase in the number of pads for testing the single DRAM part as to the semiconductor storage device having an MPU and a secondary cache DRAM on one chip. SOLUTION: The semiconductor storage device is constituted by inserting registers 51 to 54 into test data buses connected in parallel to data buses between the MPU 1, secondary cache 2 and a TAG memory 3 on the chip 21 where the MPU 1, secondary cache 2, and TAG memory 3 are mounted, and making a connection from a bonding pad 7 to a tester 22 for a single DRAM part test by switching the data buses of the registers 51 to 54 and MPU 1 by switches 61, 62 and connecting them to the bonding pad 7 forming part of the external terminal of the MPU 1.
Patent JP-H07197318-A (JP)
Title: Polyurethane polyurea elastic yarn having modified cross section and its production
Inventor: MORIFUJI YOSHINORI
IPC: D02G3/38
Filed: 1993-12-28
Abstract: PURPOSE:To suppress movement of position of polyurethane polyurea elastic yarn in fabric without fusion bonding by specifying both the number of projections at the outer peripheral part of single fiber and a ratio of the radius of a circumcircle and the radius of an inscribed circle of a section. CONSTITUTION:This polyurethane polyurea elastic yarn having modified section has three or more projections at the outer peripheral part of single fiber and a ratio R/r of the radius R of a circumcircle and that (r) of an inscribed circle of a section of 1.1-2.0. The cross-sectional shape is made into a polygonal shape such as a rectangle or a regular square or into a shape having projections on the circumference. A shape having corners on the outer periphery of single fiber is continued in the direction of the yarn. The coefficient of friction between polyurethane polyurea elastic yarn and yarn to be knitted with the elastic yarn is obtained to suppress laughing phenomena.
Patent JP-H09182363-A (JP)
Title: Eccentric weight for vibration
Inventor: IDE KESAMORI
IPC: H02K7/065
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To realize light weight and improve productivity without deteriorating vibration function through long distance between a mean gravity and center axis by integrating one or more heavy metal weights to a plastic body on which a shaft hole is bored at the eccentric position and locating the gravity position of weight to the position in the external side of the gravity center of the body. SOLUTION: A shaft hole 3 is bored at the eccentric position of a body 1 and the gravity center 6 of the weight part 2 is located at the external side of the gravity center 5 of the body when it is observed from the center shaft 4 of the shaft hole 3. Thereby, the distance between the center shaft 4 and mean gravity center 7 can be set considerably longer than the eccentric weight of the related art. Shape of the weight 2 may be designed as required considering the vibration function and productivity, etc. As a result, the total weight of the eccentric weight may remarkably be reduced and productivity may also be increased.
Patent JP-2000175024-A (JP)
Title: Method and device for superimposing electronic watermark information
Inventor: HIRAI JUN
IPC: H04N1/387
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To reproduce an image in a way that watermark information is as unremarkable as possible while ensuring conditions to detect the information surely by estimating display control of a video display device in response to a video signal on which the watermark information is going to be imbedded so as to control a superimposing level of the watermark information to be superimposed on the video signal. SOLUTION: A spread spectrum section 193 gives a spread spectrum signal to a superimposing level control section 20, where one chip of a PN code corresponds to one of coded blocks. The superimposing level control section 20 decides whether or not electronic watermark information, that is, the spread spectrum signal is to be superimposed on each of a prescribed number of pixels configuring one coding block on the basis of a setting value from a superimposing level discrimination setting section 25. The superimposing level control section 20 multiplies a variable obtained by the superimposing level discrimination setting section 25 with electronic watermark information from the spread spectrum section 193 to calculate the final electronic watermark information to be superimposed on the video signal.
Patent JP-H09158535-A (JP)
Title: Vibration isolation box with ball
Inventor: OTSUKA KIYOSHI
IPC: E04H9/02
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple vibration isolation structure applicable even for a building. SOLUTION: A concrete box is installed on the roof floor of a building or the like. A nearly cubic concrete lump is contained in the box and a rubber material is attached to the corners. Four conical holes are opened at the underface of the lump. The same holes are made at the corresponding positions of the bottom face of the box and concrete balls are put between both holes. A conical projection is provided at the upper face of the lump and the same projection is also provided on the underface of the box cover so as to contact each other.
Patent JP-H11176907-A (JP)
Title: Wafer transfer device
Inventor: TSUJIMOTO KENICHI
IPC: H01L21/677
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a wafer transfer device which is capable of developing efficiency of wafer transfer operation by a method, wherein the device is able to detect three-dimensional positions of a simple and low cost wafer transfer device and a wafer container which is also capable of performing the three dimensional positional detection and wafer-holding in a series of operations. SOLUTION: A wafer transfer device, provided with a wafer supporting fork 11 transferable in three-dimensional directions as well as for carrying in and out a wafer 13 into a wafer container such as a carrier or a boat is constituted such that a reflection type level detection sensor 14 and a reflection type horizontal position detecting sensor 15 is arranged integrally with the fork 11 for detecting the three-dimensional position of the wafer 13, by shifting the fork 11 both vertically and laterally for transfering the wafer 3 with the fork 11 according to the results of the detection.
Patent JP-H06178197-A (JP)
Title: Image pickup device
Inventor: INOUE ATSUSHI
IPC: H04N5/243
Filed: 1992-12-03
Abstract: PURPOSE:To reduce a feeling of displeasure at the time of photographing or monitoring by masking-processing a peripheral area on a picture displayed by a picture signal generated by a correcting means. CONSTITUTION:A mask address generator 15 outputs a range to be masked to memory space as mask address data. A mask control circuit 14 compares a read-out address from a read control circuit 12 with the mask address data from the generator 15, and outputs a control signal to control a switch 13. A masking data generator 16 outputs the picture data of a masking part, and the switch 13 outputs distortion-corrected video data or the video data of the output from the generator 16 on the basis of the control signal from the circuit 14. For instance, if the masking data is made the data of a pedestal level, a part of the video data becomes black, and if it is made the data of the level of an arbitrary color, a part of the video data becomes the arbitrary color.
Patent JP-2001085368-A (JP)
Title: Semiconductor device package with footprint almost same size as semiconductor die, and manufacturing process therefor
Inventor: ZANDMAN FELIX
IPC: H01L23/31
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low-cost manufacturing process by extending a metal layer from a protruding part of a conductive plate up to above a passivation layer along the side edge of a die while electrically insulated from a connection pad. SOLUTION: A metal layer 114 is formed over the rear side of a wafer, on which a metal plate 116 is fitted using a layer 115 comprising a conductive silver-filled epoxy or a conductive cement such as metal cement. The metal layer 114 is extended from the protruding part of the metal plate 116 up to over a passivation layer 104 along the side edge of a die. Due to the opening part of passivation layer 104, the metal layer 114 is electrically insulated from a gate connection pad 106G and source connection pads 105G and 106S.
Patent JP-2001164503-A (JP)
Title: Waterproof material for soil pavement and paving method of soil paving surface
Inventor: OSAWA HISAO
IPC: E01C7/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof material for soil pavement and the paving method of a soil paving surface, which have a weeding effect and a dustproof effect, resist usage as a playground and a sidewalk, can prevent even the generation of a muddy state and a frost damage and are used for forming the soil paving surface at a low cost. SOLUTION: Inorganic-mineral fine grain powder and an oil and fat material are mixed at a proper rate and the waterproof material is formed. The permeation of water 3, 4 to a waterproof-material mixed soil layer 2 and the transmission of sunlight are prevented by forming the waterproof-material mixed soil layer 2 by ground-levelling and rolling waterproof-material mixed soil, in which the waterproof material and a soil material for pavement are mixed at a proper rate, on a foundation 1 for pavement, and the growth of weeds 5, 6 is inhibited. A grain-size adjusting layer 7 is formed to the upper section of the waterproof- material mixed soil layer 2 as required, and the properties of a pavement surface are adjusted.
Patent JP-2001177908-A (JP)
Title: Vehicle having intermittent operating function of internal combustion engine and start controller used for the vehicle
Inventor: SUZUI KOSUKE
IPC: B60L50/16
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To unite an internal combustion engine and an auxiliary machine drive motor with a low-cost clutch mechanism having a simple construction, and to reduce shakings, vibrations, etc., which are caused when the internal combustion engine and the auxiliary machine drive motor are relinked with the clutch mechanism. SOLUTION: Around an engine 10, an auxiliary machine 12, and an auxiliary- machine drive motor 14 for driving the auxiliary machine 12 on the occasion of operation interruption of the engine 10, when the vehicle temporarily stop and so on, such as a stop by a signal, etc., are arranged. To the output shaft of the drive motor 14, a pulley is attached with a one-way clutch 15 in-between. A one-way clutch 15 has a property of linking, when it is in the direction for the drive motor 14 to output drive force, and a property of releasing, when it is in the direction for the driving motor 14 to be driven.
Patent JP-H09179195-A (JP)
Title: Projecting device
Inventor: KAI RIKUO
IPC: G03B21/132
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a projecting device capable of easily executing both enlarging projection by a standard lens and enlarging projection by a long-focus lens. SOLUTION: The image of a document for projection placed on a stage is enlarged and projected by the standard lens of a projection head attached to a transmission type overhead projector 40 by using the projector 40 as a single body. By changing a Fresnel lens for the standard lens of the projector 40 to a Fresnel lens for the long-focus lens 32 housed in the housing port 33 of a pedestal 21, retreating the attached projection head from the stage, setting the projector 40 on the pedestal 21, and illuminating the document for projection on the stage by the projection light source of the projector 40, the image of the document is enlarged and projected by the long-focus lens 30 of a projection head for long focus 25.
Patent JP-2000184088-A (JP)
Title: Terminal
Inventor: KINOSHITA NORITOKU
IPC: H04M11/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal capable of omitting the input collating operation of a caller ID composed of a PIN number or the like at the time of performing communication by utilizing the channel network of a specified channel connection company and simplifying the utilization of the channel network. SOLUTION: This terminal is provided with a function for selecting and controlling channel connection to a public communication channel or a channel connection company corresponding to information supplied from a telephone set and is provided with a first call origination control means [step S20] for detecting the hook-off of the telephone set connected to the terminal and informing the channel connection company registered in a memory of a calling destination number together with the caller ID and a second call origination control means [step S17] for outputting the calling destination number to the public communication channel when the channel connection company denies channel connection corresponding to the informed caller ID.
Patent JP-H06173459-A (JP)
Title: Beam member mounting method
Inventor: KANAI SOUJI
IPC: E04B1/35
Filed: 1992-12-10
Abstract: PURPOSE:To install a beam member without causing obstruction for vehicles in traffic under the same. CONSTITUTION:Bridge piers 31 are installed in a position confronting the site where a planned building is to be constructed, and an assembly yard is installed on the side opposite the planned place for one of the piers 31, and a support gate 42 fixed with a ground anchor 43 is installed on the oversurface of the assembly yard. Through this support gate 42, a girder 11 is moved toward the mating pier 31 from upon the assembly yard, and the foremost extremity of another girder 11 to be moved next is coupled with the tail of the girder 11 using a coupling tool. The girder 11 is set on the piers 31 on both sides, and the coupling tool is removed, and the set girder is moved along the piers 31.
Patent JP-H11167952-A (JP)
Title: Plug fixing structure for electronic equipment casing
Inventor: KATO KAZUNORI
IPC: H04N21/647
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem such as a screw hole of a monitor cap acceptor being broken and the acceptor being unable to be removed from a housing due to excessive fastening of a monitor cap to the casing of electronic equipment for a CATV. SOLUTION: A washer 27 from which many tongue pieces 36 are protruded is placed between a casing 1, and a monitor cap acceptor 8 screwed to the casing 1, a pair of tongue pieces 36 of the washer 27 is bent and brought into contact with the step part of the casing 1. A plurality of tongue pieces 36, facing a hexagonal surface part 22 of a head 23 of the monitor cap acceptor 8, are bent up and brought into contact with a hexagonal surface part 25, then a monitor cap 12 is fixed to the monitor cap acceptor 8.
Patent JP-2000157657-A (JP)
Title: Mouth piece for sports, manufacture of mouth piece for sports and tray for manufacturing mouth piece for sports
Inventor: NOTOMI TETSUO
IPC: A63B71/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To exhibit maximum muscular power by forming a horseshoe flat surface form having an H-shaped section from a soft synthetic resin having elasticity, thereby blocking a gap between the occlusal surfaces of upper and lower teeth and relaxing the occlusal pressure. SOLUTION: A mouth piece main body 1 is formed of soft synthetic resin having elasticity such as dental soft synthetic resin forming material. The piece is formed like a horseshoe flat surface having an H-shaped section to cover the dentition of the upper and lower teeth. The mouth piece is formed by the front part 2 coming contact with the lip surface side and cheek surface side of the upper and lower teeth, the back coming into contact with the tongue surface side, an upper teeth insert groove 4 and a lower teeth insert groove 5 which are interposed therebetween. A thick part 6 is provided between the upper teeth insert part 4 and the lower teeth insert part 5, and the thickness of the part is finely varied to prevent formation of a gap between the occlusal surfaces. By this arrangement, the teeth support tissue is protected and the maximum muscular power can be exhibited.
Patent JP-H10166038-A (JP)
Title: Extruding device for variable section
Inventor: KATO MASATSUGU
IPC: B21C25/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide the extruding device for variable section capable of stably performing the extrusion for variable section with excellent precision. SOLUTION: The extruding device is provided with a container in which a stock to be formed is stored, a press which is arranged on one end side of the container and presses the stock in the container toward the other end side, a die assembly 5 which is arranged on the other end side of the container and forms the stock into the product shape through an extrusion hole, a die stack 6 to support the die assembly on a block, and a driving means to change the shape of the extrusion hole.  The die assembly is provided with a fixed die 11 in which a fixed die hole is made, and a movable die 12 which is movably provided on the fixed die and in which a movable die hole is made, a tip of a driving part 24 of the driving means is connected to the movable die 12, and an opening part in which the driving part can be inserted is formed in the fixed die and the die stack, and a displacement measuring means in which the tip part is engaged with the movable die 12 and its movement is measured, is provided.
Patent JP-H09183588-A (JP)
Title: Weight lifting device for article
Inventor: ODA YASUHIRO
IPC: B66C13/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable suspended cargo to be lifted and unloaded at a balancer end part in a short time without having a power source for horizontal movement by interposing a tension damping means on a suspending wire of a balance weight provided on the balancer, and providing a variable means for the position of the weight and a wire bearing load. SOLUTION: In the loaded condition of a suspended cargo 3, a counter weight 6 is moved right by descent of the suspended cargo 3 through wires 5, 8, and when the distance between a center of gravity position 11 and the suspended cargo 3 is about 1800mm, the counter weight 6 is balanced at a distance of about 2700mm on the right side from the gravity center position 11, but at this time tension of about 4.5t by the suspended cargo 3 is applied to one end of the wire 5 on the suspended load side, and hence it is necessary to apply the same tension to the other end.  By reason of this, a guide 10 part supporting the counter weight 6 is made in a prescribed slanting state by a tension damping sheave mechanism 9 interposed between the other end of the wire 8 on the counter weight side and the wire 5 on the suspended load side, and the weight of the counter weight 6 is supported with the guide 10.
Patent JP-H06180388-A (JP)
Title: Heat resistant neutron shielding material
Inventor: ANAYAMA YOSHIMASA
IPC: G21F1/10
Filed: 1992-12-11
Abstract: PURPOSE:To provide a neutron shielding material having both high shielding performance and excellent heat resistance. CONSTITUTION:100 pts.wt. of total powder of high speed neutron moderator, i.e., an inorganic hydroxide such as aluminum hydroxide, and hot neutron absorbing material, e.g. an inorganic boron compound or gadolinium oxide, is added or not added with 10-50 pts.wt. of heat resistant Novoloid fibers having high content of hydrogen atom to produce a material which is then admixed with 10-100 pts.wt. (expressed in terms of solid content) of binder, i.e. phenol resin, excellent in heat resistance and effective as a hydrogen atom supply source. The mixture is then filled in a mold and thermally cured to obtain a shielding material having desired shape.
Patent JP-2001165674-A (JP)
Title: Navigation device
Inventor: YAMAZAKI NOBORU
IPC: G09B29/10
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of reducing troublesome operations when a guidance route and its peripheral map information are checked. SOLUTION: When an automatic scroll key provided in a remote control unit 4 is pressed down during route guidance, a movement section setting part 24 sets, as a movement section, a way along a guidance route from a present vehicle position to a crossing where an own vehicle turns next. A vehicle position moving part 22 successively calculates the positions of the vehicle moved along the movement section and outputs results of the calculations to a read-out control part 18. Map images corresponding to the vehicle positions calculated by the moving part 22 are read out from a VRAM 16 by a read-out control part 18 and displayed on a screen of a display device 7, and thus the map image is automatically scrolled.
Patent JP-H09183210-A (JP)
Title: Sticking device
Inventor: CHIARASHI SHIGEHARU
IPC: B41F27/04
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To project a cross line on a temporary mounting position by a projection section, register visually the position on a specified position of a given sticking matter preset by the cross line, carry out the temporary setting in the registered state and also stick the sticking matter on a component to be stuck accurately. SOLUTION: A placing component 2 for placing a component 1 to be stuck in the positioning state is provided, a moving component 5 is provided in the X axial direction on the placing component, and a mounting component 18 is provided movably up and down on the moving component by an up and down movement mechanism, and a mounting body 26 on which a sticking matter W is mounted is provided on the mounting component 18. A cross line for registering the position of the sticking matter W and the mounting body 26 visually is projected by a projection section 38 for projecting.
Patent JP-H07195588-A (JP)
Title: Corrugated board laminate and its manufacture
Inventor: YOKOYAMA YOSHIMASA
IPC: B32B3/28
Filed: 1993-12-30
Abstract: PURPOSE:To obtain an easily reusalde a laminate to be used as cushioning, heat insulation, a sound-absorption material and a gas filter by forming an elastic body for at least a part of the laminate, and also forming a number of creases or folds on a core having steps in an elastic body in the state of crossing the steps of the core having steps at a given angle. CONSTITUTION:A corrugated board laminate 1 is constituted of a number of corrugated board-constituting components 10 composed of the cores having steps 11 provided with inclined parallel steps 12, and the respective corrugated board-constituting components 10 are overlapped in the multiple layer shape and stuck together so that respective steps 12 of adjoining cores having steps 11 are crossed at a given angle. A number of creases 13 or folds are formed in the horizontal direction respectively on respective cores having steps 11 so that the creases or folds are crossed with the steps 13 of the cores having steps 11 at a given angle. As the corrugated laminate 1 is soft with a number of creases 13 or folds formed on respective cores having steps 11, an elastic body 1a having elasticity all over is formed. Its characteristics represent the weakest, the strongest or intermediate elasticity against the external force to faces (a), (b) and (c).