baber/WOPTO huggingface dataset:
Patent JP-H03168144-A (JP)
Title: Dental occlusion electronic card
Inventor: FUJIMOTO YASUKATSU
IPC: A61C19/05
Filed: 1989-11-27
Abstract: PURPOSE:To prepare a denture imparting no feeling of physical disorder and unpleasant feeling to a patient by judging the quality of the denture by collating objective data by detecting the pressure.displacement at the time of occlusion due to own teeth and a denture and storing the pattern thereof in a memory as the objective data. CONSTITUTION:An occlusion electronic card 1 is constituted of a pressure.displacement fusion part 11, a pressure.displacement pattern detection part 12 and a memory part 13. When the quality of a denture 14 is checked using the occlusion electronic card 1, the occlusion check part 2 of the occlusion electronic card 1 is bitten by the denture 14 in such a state that the denture is fitted and the pressure.displacement due to the denture is detected by the pressure.displacement sensor fusion part 11 and pressure.displacement pattern detection part 12 of the occlusion electronic card 1. The pattern thereof is stored in a memory part 13. Next, the occlusion electronic card 1 and a collation card 21 in which the occlusion pattern of one's own teeth is preliminarily stored are inserted in a multicard reader 22 and both patterns are read to be subjected to collation processing in a memory pattern collation part 23 and the collation result is displayed on a display part 24.
Patent JP-H02166024-A (JP)
Title: Apparatus for turning over sheet
Inventor: SUZUKI TOMOSABURO
IPC: B65B41/04
Filed: 1988-12-06
Abstract: PURPOSE:To securely turn over accumulated sheets one by one by providing a sucking member with rotation for turning over an edge of a sucked sheet and motion for displacing the rotation toward the center of the sheet. CONSTITUTION:A suction opening 2 is provided at the tip of a hollow suction pipe 1 with its tip formed in L-shape. A suction member 3 for turning over the edge is positioned with its suction opening 2 directed toward a corner of an accumulated sheet S. This suction member 3 is swung so that its suction opening 2 is directed upward around an axis while it is gradually displaced toward the center of the sheet. With both swinging and displacement, the top sheet with its corner sucked by the suction opening 2 is gradually turned over from one corner.
Patent JP-2000133385-A (JP)
Title: Terminal misinsertion preventive device
Inventor: KATAYAMA HIROYUKI
IPC: H01R13/717
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a terminal misinsertion preventive device preventing certainly a terminal from being inserted erroneously and enhancing the working efficiency. SOLUTION: A terminal misinsertion preventive device 21 includes a light emitting body (24) to judge the inserted position of a terminal 22 and an electrode 25 communicating electrically to one of the connections (24a) of the light emitting body (24) and is equipped with a first receptacle member 26 to admit mounting of a connector housing 23 and a circuit body 28 supplied with power and interposed between the other connections (24b) of the light emitting body (24) and electric wires 27, whereby the light emitting body (24) will emit light when a touch is made to the terminal 22 and electrode 25.
Patent JP-H10151554-A (JP)
Title: Conformity judging method for spectacle lens and conformity judgement display device for it
Inventor: WATANABE TAKAHIRO
IPC: B24B9/14
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method to judge whether a spectacle lens already finished with end surface processing is in conformity with a globe type shape of a spectacle frame or not and a display device for it. SOLUTION: Whether a spectacle lens is in conformity with a globe shape of a spectacle frame or not is judged by inputting respective shape data of lens shape data of the spectacle lens after end surface processing and a lens frame shape data of the spectacle frame to a control circuit 63, superimposing and displaying the respective shape data on a liquid crystal display panel 62 around an optical axis as its center and rotating either one of the shape data around the optical axis as its center.
Patent JP-H10146476-A (JP)
Title: Embroidering machine
Inventor: TANAKA TAKAFUMI
IPC: D05B19/10
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To clearly display the patterns of separate color areas in an embroidery design and the thread colors corresponding to each area, while suppressing the display device becoming largesized, in a machine capable of multi-color embroidery. SOLUTION: With a multi-color embroidery design selected, a design kind selection screen is displayed, on a display device 24 consisting of a monochromatic LCD, indicating the patterns of separate color areas D1-D3 of the embroidery design D from the left in the sewing order (a). With a thread color key B operated, the screen is switched to that of displaying thread colors G corresponding to each separate color area D1-D3 of the design (b). In addition, a display F is carried out showing the number of colors in total for the separate color areas, as is a display E simultaneously indicating the sequential order of a separate color area in the on-going embroidering operation.  Further, if a user desires a mono-color finish for the multi-color embroidery design, a color change key C is operated, enabling a display (c) showing the pattern of the embroidery design D with all separate color areas combined or a display H (d) indicating 'free color'.
Patent JP-H06224738-A (JP)
Title: Digital circuit
Inventor: BEEZADO RAZABUI
IPC: H03K19/086
Filed: 1993-11-16
Abstract: PURPOSE: To form a digital bipolar circuit which operates at a speed of a prescribed GHz or higher under a specific power supply voltage or lower by generating the bias currents of differential pairs and emitter followers by means of resistors which connects the corresponding emitters and power source levels to each other. CONSTITUTION: Transistors (TR) Q3.1 and Q2.3 form a differential pair having inputs A and -A which are connected to the bases of the TRs Q3.1 and Q2.3 and TRs Q3.3 and Q3.4 form another differential pair having similarly connected inputs B and -B. When a clock signal CK becomes 'H', a TR Q3.5 raises a node M to 'H' and turns off the TRs Q3.1 and Q3.2. When a clock signal CK becomes 'L', in addition, a bias current flows from the TRs Q3.3 and Q3.4 through a resistor R3.4. Therefore, the logical output becomes equal to the logical input to E. When the signal CK becomes 'L', the logical output changes to the logical input to A and a digital bipolar circuit operates at a speed of 1 GHz under a power supply voltage of, for example, 1.5 V.
Patent JP-S63267343-A (JP)
Title: Magnetic resonance imaging method and apparatus
Inventor: YODA KIYOSHI
IPC: G01R33/48
Filed: 1987-12-08
Abstract: PURPOSE:To enhance image quality by preventing the attenuation of an NMR signal and to remove a false image due to a fluid, by saturating the nuclear spin outside the slice having a predetermined thickness of an object and subsequently applying a high frequency magnetic field pulse. CONSTITUTION:In the first section, the first high frequency magnetic field pulse RF<(1)> due to a transmission pulse P is applied under the first inclined magnetic field Gz<(1)>. In the second section, in order to disturb the nuclear spin excited by the first high frequency magnetic field pulse 2F<(1)>, the first-third inclined magnetic fields Gz<(2)>, Gx<(2)>, Gy<(2)> are applied. In the third section, the second square wave like high frequency magnetic field pulse RF<3> wherein the falling angle theta of the nuclear spin is 90 deg. is applied. In the fourth section, the second inclined magnetic field Gx<(4)> modulated in frequency and the third inclined magnetic field Gy<(4)> modulated in a phase are applied. In the fifth field, an NMR signal S<(5)> is observed by applying the second inclined magnetic field Gx<(5)> reversed in polarity. In the sixth section, the phase of the nuclear spin is disturbed by applying the first-third inclined magnetic fields Gz<(6)>, Gx<(6)>, Gy<(6)> to prepare for the reception of the NMR signal S<(5)> in the next sequence.
Patent JP-H09143531-A (JP)
Title: Foaming depressant for converter slug utilizing recovered materials from pinball machine
Inventor: TAKASHIMA MASARU
IPC: C21C7/076
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method which makes it possible to effectively reuse a ligneous material and a plastic material as foaming depressant for a converter slug at the industrial point of view with respect to the ligneous material and plastic material of used pinball machines which have been yearly increasing in number but for which an effective reuse method has not been attained thus far. SOLUTION: The foaming depressants for the converter slug are produced by press molding the ligneous and plastic-natured recovered materials classified through magnetic separation and gravity separation after the used pinball machines have been cracked to pieces. There is also a case where the foaming depressants are formed by press molding the ligneous and plastic-natured recovered materials after these materials are mixed with at least one kind to be selected among metallic oxides, raw dolomite, limestone, marble, crushed stones, blast furnace slug, converter slug, refractory powder, abrasive powder, waste oil, tar asbestos, paper making sludge and sludge which are equivalent to 1 to 70wt.% of the recovered materials.
Patent JP-H04180004-A (JP)
Title: Connector for optical circuit
Inventor: OKUDA MICHITAKA
IPC: G02B6/30
Filed: 1990-11-15
Abstract: PURPOSE:To increase the contact area of both and to increase coupling efficiency by coupling and fixing the end face of an optical waveguide and the end face of an optical fiber with the plane cut at a prescribed angle of inclination with the progressing direction of light. CONSTITUTION:The optical fiber 5 is constituted of a circular cylindrical core 51 and a clad 53 and the end face 55 thereof is polished at the prescribed angle diagonal with the progressing direction of the light progressing in the core 51. A sheet-shaped optical waveguide clad part 13 is provided on an optical waveguide substrate 11 and further, an optical waveguide 15 made higher in refractive index is provided in the prescribed position within the optical waveguide clad part 13. Further, the part inclusive of the end face of the optical waveguide 15 is cut and polished diagonally at the same angle as the above- mentioned angle theta of inclination. The contact area in a juncture is increased in this way and the coupling efficiency is increased. In addition, the registration at the time of connection is facilitated.
Patent JP-H11105748-A (JP)
Title: Vehicle front structure
Inventor: ASANO YUJI
IPC: B62D25/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To easily and smoothly assemble a compact bus or the like, by mounting a flange part projecting outward in a car width direction, on a front pillar of a vehicle, and fixing a front edge part of a side panel forming a side wall shell plate, and a side edge part of a front panel forming a front shell plate, to the flange part. SOLUTION: A flange part formed on a front edge of a side panel outer 34 is overlapped to a flange part 50 of a front pillar 20, and is fixed by the spot welding or the like. Whereby a side body assembly 12L where the front pillar 20 is fixed to a front edge part, is formed. Then a front panel 26 is assembled as shown by an arrow A', and a flange part 62 of the front panel 26 is overlapped to a basic part or a flange face in the flange part of the front pillar 20. Then a bolt is inserted from a work hole and screwed into a weld nut 64 through a bolt hole 52 to be fastened. Whereby the front panel 26 is assembled in the front edge of the side body assembly 12L.
Patent JP-H07240871-A (JP)
Title: Portable type electron camera giving optional parameter to be set from computor
Inventor: KENESU EE PARURUSUKI
IPC: H04N1/00
Filed: 1994-12-13
Abstract: PURPOSE: To provide a portable electronic camera acting to a personal computer as an input device. CONSTITUTION: This electronic camera 10 connectable to a computer 12 is directly connected to the computer 12 and operated through itself or interface devices 14 and 16. An image stage generates and processes image signals corresponding to a fetching parameter set from a control section 50 on the camera. By placing a fetching control stage 68 between the control section 50 and a control processor 44 for controlling the image stage, the fetching parameter is set from the control section 50 of the camera or a similar parameter inputted from the computer 12 through the interface devices 14 and 16.
Patent JP-H02154704-A (JP)
Title: Electric rice cooker
Inventor: TOMITA KAZUNORI
IPC: A47J27/00
Filed: 1988-12-06
Abstract: PURPOSE:To prevent the drying of rices coming into contact with the inner surface of a pot provided in an electric rice cooker body by inclining the lower surface of an inner cover to close the upper edge of the pot downward from its center to its outer circumference in the title electric rice cooker having a heat keeping function. CONSTITUTION:In the electric rice cooker having a heat keeping function 21, the lower surface of an inner cover 16 to close the upper edge of a pot 15 provided in an electric rice cooker body 11 is inclined downward from its center to its outer circumference. Namely, dew condensation generated on the lower surface of the inner cover at heat keeping time dispersedly flows in a circumferential direction and drops from the upper edge of the pot along the inner surface of the pot because of the inclination of the inner cover. While some part of the dews are evaporated by the heat of the pot, the other dews come into contact with the inner surface of the pot, drop on rather dried rices, and can give moderate moisture to the rices. Thus, it can be prevented that the rices become whitely soaked or rather dried.
Patent JP-S63166273-A (JP)
Title: Vertical semiconductor device
Inventor: SASAKI YOSHITAKA
IPC: H01L29/78
Filed: 1986-12-27
Abstract: PURPOSE:To protect a gate oxide film against strong impact during wire bonding operation, by composing an insulation film lying under a metal film of a thin insulation film lying over the periphery of an active semiconductor region and of a thick insulation film lying over the other regions. CONSTITUTION:A p<+> type semiconductor layer 23 is selectively formed on an n-type epitaxial layer deposited on the surface of an n<+> type silicon substrate 21 containing a high concentration of n-type dopant. A thick oxide film (SiO2) 24 is further formed on the layer 23. The oxide film 24 is then selectively etched and another thick gate oxide film (SiO2) 25 is formed on the exposed surface of the epitaxial layer 22. A polycrystalline silicon film 26 for providing a gate electrode is selectively formed thereon and a p-type semiconductor layer 27 for providing a channel region is formed. Further, n-type dopant ions are implanted selectively in the p-type semiconductor layer 27 and then a CVD-SiO2 film 28 is formed. After heat treatment, an n<+> type semiconductor layer 29 for providing a source is formed.
Patent JP-H02154573-A (JP)
Title: Color picture reader
Inventor: ARAKAWA TOKUO
IPC: H04N1/46
Filed: 1988-12-06
Abstract: PURPOSE:To correct the level difference of each chrominance signal caused in the relation of R, G, B filter characteristics and an emitting wavelength of a fluorescent light by applying shading correction with the information read ing a reference white level board at every version of reading of an original. CONSTITUTION:An optical filter 3 is switched into an R(red) filter, an original table 9 is moved in a subscanning direction, the information of a reference white level board 6 is read and written in a memory. Then an original table starts subscanning and as soon as the picture of the original 8 is read, shading correction is applied, and an R version picture signal is outputted. When the read of R version is finished, the original table 9 is moved to the front edge of the reference white board 6, the optical filter 3 is switched to a G(green) filter, the original table 9 is moved in the subscanning direction again. The information of the reference white board 6 is read and written in the memory. Similarly, shading correction is applied, the result is outputted as a version G picture signal, and the processings above are applied similarly to the version B. Thus, there is no level difference in the outputs of the picture signal of each color.
Patent JP-H10148500-A (JP)
Title: Guiding device
Inventor: NONAKA CHIKAFUSA
IPC: F42B15/01
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To guide an airframe, on which a guiding device is mounted at a predetermined angle of approach, to a target by a method wherein guidance is effected by a signal to which a first error angle being an angle difference between a second error angle being an angle difference between an approach angle and a relative angle and a first error angle being an angle difference between a target reflection wave direction and the direction of an antenna principal axis are added. SOLUTION: A memory 18 holds a relative angle between an airframe, on which a guiding device 1 is previously mounted, and a target 2 and a range profile calculating value. A relative angle estimator 17 retrieves a similar range profile calculating value from a memory 18 and estimates a relative angle between the airframe, on which a guidance device 1 is mounted, and the target 2 to output the relative angle to an approach angle computer 19. A relative angle outputted from the relative angle estimator 17 is inputted to the approach angle computer 19, and the computer 19 outputs a second error angle to an adder 20. The adder 20 inputs a first error angle, being an angle error between an antenna principle axis and a target reflection wave direction and a second and a second error angle, and outputs and adding error signal 14 to the outside of the guiding device.
Patent JP-H08148398-A (JP)
Title: Power semiconductor device
Inventor: UEDA KENJI
IPC: H01L21/301
Filed: 1994-11-18
Abstract: PURPOSE: To provide a capacity 1.5 times the capacity of four rectangular chips, by dividing a wafer equally into two, four or six portions to form fan- shaped chips and dicing the chips. CONSTITUTION: A wafer 1 is divided linearly and equally into four chips 2. The area S1 of each chip 2 is expressed by equation I, where L denotes the diameter of the wafer 1 divided into four fan-shaped portions. On the other hand, the area S2 of each of conventional four chips 12 is expressed by equation II. That is, when the wafer is divided into the four fan-shaped portions, the area of each portion is 1.57 times the area of each of four chips of the conventional wafer having the same wafer size. Also, when the wafer is divided into two semicircular portions, the area of each portion is 1.57 time the area of each of two chips 12 of the conventional wafer having the same wafer size. In addition, when the wafer 1 is divided into six fan-shaped portions, the area of each of the six fan-shaped portions is 1.57 times the area of each rectangular chip 12.  By thus forming the fan-shaped chips 2, the area of the chip 2 is 1.57 times that of the rectangular chip 12. Therefore, the wafer size need not be increased one size larger.
Patent JP-H10150474-A (JP)
Title: Communication terminal equipment
Inventor: YANAGIYA MASAYUKI
IPC: H04L69/14
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To realize the communication of a private line network and a public line network with single address management by newly providing a virtual data link layer processing between a network layer protocol processing and a data link layer protocol processing. SOLUTION: A virtual data link interface part 30 as the virtual interface part of a virtual data link layer processing part 3 executes a connection processing by a prescribed protocol despite of the connection of a network-side for the network layer protocol processing part 4. A control part 32 controls the signal of a terminal-side to be connected to which side of the public line network 10 or the private line network 20. A public line network interface 34 is connected to a public line network data link layer protocol processing part 1 by a public line protocol in accordance with the control of the control part 32. A line exchange signal processing part 31 as a private line interface is connected to a private line network data link layer protocol processing part 2 by the private line protocol in accordance with the control of the control part 32.
Patent JP-H10146440-A (JP)
Title: Fault diagnostic system
Inventor: WADA TOSHIHARU
IPC: A63F7/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To easily confirm the information on the countermeasures to solve any fault that has occurred to a unit a placed in a game parlor. SOLUTION: The control computer signals any information on a fault and the pachinko shop ID to a server computer (102) upon detecting the occurrene of at least one fault in any unit via the detection sensors set to a multiple number of units placed in the pachinko shapes (102). This server computer retrieves the fault-solving information corresponding to the fault information transmitted thereinto from the fault diagnostic database, while it transmits out the fault diagnostic results including the fault-solving information retrieved, to the control computer. This control computer, upon receiving the fault diagnostic results transmitted from the server computer (104 Y), informs of the same to all concerned (106).
Patent JP-H04180630-A (JP)
Title: Semiconductor device
Inventor: SAITO YOSHIICHI
IPC: H01L29/732
Filed: 1990-11-15
Abstract: PURPOSE:To form a resistance and electrode in a base area without generating any hillock even when high-temperature heat treatment is made for forming a resistance of polycrystalline silicon by using a tungsten silicide film for forming the first-layer wiring of a monolithic transistor. CONSTITUTION:In a monolithic transistor incorporating a polycrystalline silicon resistance, a tungsten silicide film is used for forming the first-layer wiring so that no hillock can be generated even when high-temperature heat treatment is performed on the polycrystalline silicon resistance and an aluminum film is used for forming the second-layer wiring. In addition, the second-layer wiring is formed on a bonding electrode or base area. To be concrete, when the surface of a transistor structure composed of a collector 1, base 2, and emitter 3 is conducted, the tungsten silicide film 5 is used for both of the base 2 and emitter 3 as the first-layer electrode. Thus the chip size is reduced.
Patent JP-H01152957-A (JP)
Title: Switching regulator device
Inventor: NAGAGATA NOBUYOSHI
IPC: H02M3/28
Filed: 1987-12-08
Abstract: PURPOSE:To improve the stability of output and to reform a transient response characteristic, by getting the output voltage of an error amplification circuit to have a specific gradient beforehand. CONSTITUTION:A switching regulator device is composed of a rectificationsmoothing circuit 3, a switching circuit 4, a transformer 5, diodes 6-7, a choke transformer 8, a capacitor 9, an error amplification circuit 10, reference voltage 11, a PWM comparator circuit 12 and an oscillation circuit 13. On this occasion, a resistance 14 is connected in series to an output terminal of the error amplification circuit 10 and to an input terminal of an end of the PWM comparator circuit 12. Transistors(Tr) 16-17 and resistances 18-19 are also provided. The Tr 17 shifts saw-tooth wave voltage of the oscillation circuit 13 by the forward voltage across its base and emitter and applies it to the base of the Tr 16. The angle of intersection formed by the output waveform of the error amplification circuit 10 and the oscillation waveform of the oscillation circuit 13 can be enlarged without widening the amplitude of the oscillation waveform of the oscillation circuit 13.