baber/WOPTO huggingface dataset:
Patent JP-H04112572-A (JP)
Title: Configurational system of integrated circuit
Inventor: KUBOTA KATSUHISA
IPC: H01L21/82
Filed: 1990-09-03
Abstract: PURPOSE:To apply an integrated circuit to various circuit constitution having different outputs by organizing an ECL circuit, from which output currents corresponding to load capacitance are obtained, by using a fundamental cell layout in which a plurality of transistor elements are arranged in parallel. CONSTITUTION:A fundamental cell layout in which a plurality of transistor elements Q00, Q01, ...Q0n, emitters of which are connected in common and which have the same performance, are disposed in parallel on a semiconductor substrate is manufactured, and the collectors or the emitters and bases of a proper number of the elements in the transistor elements are connected mutually in parallel by common connecting lines Jcl,...Jcn or Jel,...Jen and Jbl,-...Jbn in response to load capacitance, thus forming the output stages of an emitter coupled logic gate (ECL). Accordingly, an output to load is increased, the time when wiring capacitance is charged, etc., are shortened, and delay can be reduced.
Patent JP-S59117802-A (JP)
Title: High output mic circuit
Inventor: SAITOU TOSHIYUKI
IPC: H01P1/30
Filed: 1982-12-25
Abstract: PURPOSE:To improve the heat dissipation effect and the high frequency characteristics of an IC circuit by making the thickness of a carrier thin at the high frequency connecting section and thick at the center part so as to increase the strength of the carrier and dissipating heat from the side face of the carrier. CONSTITUTION:After applying Au plating to the carrier 11 made of Cu or the like, having a projection section 111 at the rear side of the center and provided with plural screw holes 112 to a side face of the projection and a fitting hole 113 to a case 10, a semiconductor chip 3 and a conductor 41 adjacent to the chip 3 in the form sandwiching the chip 3 at a prescribed distance are bonded to the side of carrier opposite to the side formed with the projection 111. The carrier projection section 111 is mounted by inserting it into the groove 102 of the case 10 formed with the groove 102 to which the projection 111 of the carrier 11 is inserted and screwed to a tightening screw 8 and the projection section 111 is screwed with a tightening screw 12 also from the side face of the case 10. Thus, the heat produced from the semiconductor chip 3 is dissipated from the side face of the carrier 11 toward the arrow.
Patent JP-H0683655-A (JP)
Title: Data transfer error detector
Inventor: KURIYAMA HIROSHI
IPC: G06F11/10
Filed: 1992-08-31
Abstract: PURPOSE:To surely detect in real time the errors caused by the transfer of data at the transmitter side with a simple configuration. CONSTITUTION:A data transfer error detector is provided with the parity generating circuits 4 and 5 which are provided in the transmitter/receiver devices and generate the parity bits when the data are transmitted and received to adds these parity bits to the data, and a comparator circuit 6 which is provided in a main transmitter/receiver device and compares the transmission/reception data having the parity bits imparted by the respective parity generating circuits 4 and 5 with each other to detect the data transfer errors.
Patent JP-S61109836-A (JP)
Inventor: IKENAGA TAKAO
IPC: E03D9/08
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61109032-A (JP)
Title: Flash photographic device of camera
Inventor: WATANABE AKIRA
IPC: H05B41/32
Filed: 1984-11-01
Abstract: PURPOSE:To obtain proper exposure in flash mode and AE mode by stopping the intermittent light emission of a strobe flashbulb associatively with the 1st stroke of shutter releasing operation. CONSTITUTION:A release switch is turned on at the 1st stroke of shutter release and SW2 is turned on at the 2nd stroke of the release. when the SW1 is turned on, its signal is inputted to a CPU to send a modeling stop signal to the oscillator OSC of a strobe, and the oscillator OSC does not generate a pulse any more, so the intermittent light emission is stopped. The timer of the oscillator OSC is also set automatically. At this time, if a charge end signal is already inputted from a comparator CP1, a flash mode is entered and proper flash photography is performed. A photograph is taken in AE mode unless charging is completed. In this case, the intermittent light emission is stopped and proper exposure is carried out.
Patent JP-H0982286-A (JP)
Title: Incandescent lamp with one end sealed
Inventor: TAKEUCHI ICHIRO
IPC: H01K1/18
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of the overheated state of a sealed part by establishing the prescribed distance between the inner end of the sealed part of a tubular sealing body and the side end of the sealed part of a filament luminous part, and between the inner end of the sealed part and the side end of the filament. SOLUTION: A distance (a) is taken at a value between 11mm and 13mm from the inner end 13 of the sealed part 11 of a sealing body 10 to the sealed side end 22 of the luminous part 21 of a filament 20 along the axial direction of the sealing body 10. Also, a difference between the distance (a) and a distance (b) from the inner end 13 of the sealed part 11 of the sealing body 10 to the filament side end 33 of a glass member 30, or the value of (a-b) along the axial direction of the sealing body 10 is taken as equal to or more than 1.5mm. Furthermore, a ratio of the distance (b) to the distance (a) or the value of b/a is taken as between 0.65 and 0.88.
Patent JP-H0279535-A (JP)
Title: Termination circuit
Inventor: KITAMURA KOICHI
IPC: H04L25/02
Filed: 1988-09-14
Abstract: PURPOSE:To always obtain an excellent termination characteristic to one transmission signal sent from a sender side to a receiver side independently of the increase/decrease in the load of the receiver side by providing a termination circuit on the sender side. CONSTITUTION:A clock distribution package 14 is wired to a line adaptor package 12-0 at first, and the line adaptor package 12-0 is wired to a line adaptor package 12-1 and similarly wiring is applied up to a line adaptor package 12-n as one stroke writing. A wiring 5 is returned from a clock distribution circuit package 14, that is, from the like adaptor package 12-n remotest from a gate circuit 8 of the sender side 1 to the clock distribution circuit package 14 and terminated by a termination resistor 6 in the clock distribution circuit package 14. Thus, a synchronizing clock signal waveform is sent to the receiver side 2 without any distortion and distributed to the line adaptor packages 12-0-12-n.
Patent JP-2001056544-A (JP)
Title: Halftone phase shift photomask, blanks for same and pattern forming method for using same
Inventor: MORI HIROSHI
IPC: G03F1/68
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a halftone phase shift photomask whose transmittance and phase angle do not vary even if the photomask is irradiated with excimer laser light used for exposure over a long time. SOLUTION: The halftone phase shift photomask 108 has a pattern of a halftone phase shift film 102 containing at least chromium and fluorine on a transparent substrate 101. The pattern is formed by patterning the halftone phase shift film 102 after irradiation with light 109 of a wavelength that is substantially absorbed in the film 102 and the variation of optical characteristics in irradiation with excimer laser light for exposure is suppressed.
Patent JP-H0978583-A (JP)
Title: Manufacture of short-fiber mixed sediment and reinforcing earth construction method
Inventor: HAMADA TOSHIHIRO
IPC: E02D17/18
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the continuous quantitative feed of fibers, unify the dispersion of short fibers, and improve the reinforcing effect of sediment by using the fibers having a specific feature. SOLUTION: Slivers of 10000-10000000 denier paralleled with single fibers having the average fineness 100 denier or below and the average fiber length 20-200mm are used to manufacture short-fiber mixed sediment. The slivers have the fixed fiber quantity in the length direction, and they can be fed easily, continuously, and quantitatively. The feeding method of the slivers and the mixing method of sediment and fibers are not limited in particular. The continuous quantitative feed accuracy of short fibers is improved, the generation of fiber balls is prevented, and the dispersion of short fibers is improved.
Patent JP-H1156590-A (JP)
Title: Family altar
Inventor: HOSHINO KAZUJI
IPC: A47G33/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a family altar by which a frame mainbody is stably erected and held by a leg stand, a Buddhist statue is placed on a high stand part, design is executed in a decorative plate, a memorial tablet and Buddihist altar fittings such as a flower stand, a censer or an incensel stick stand, etc., are enshrined so as to be used on the leg stand or in the frame mainbody and the altar is used as the simple one. SOLUTION: The altar consists of the square box shaped frame mainbody 1 having a window part on a front surface and the leg stand 27 for erecting and holding the frame mainbody 1, the decorative plate 14 is arranged on the rear surface of the frame mainbody 1 and also a front door body shielding/ opening the windor part is arranged on the front surface. Then, the high stand part 17 where the Buddhist statue can be enshrined inside the frame mainbody 1 is formed, an illumination light 18 is arranged in the high stand part 17, a drawing 28 is arranged in the leg stand 27 and a charnel part Q is arranged in a back part.
Patent JP-H0786587-A (JP)
Title: Semiconductor device
Inventor: SAKURAI NAOKI
IPC: H01L27/02
Filed: 1993-09-17
Abstract: PURPOSE:To make the ON voltage small and to make the short-circuit breakdown strength of a load large by providing the constitution, wherein the first voltage-control semiconductor element for controlling a main current becomes the ON state later than a second voltage-control semiconductor element, and the saturation current per unit area of the first voltage-control semiconductor element is made larger than that of the second voltage-control semiconductor element. CONSTITUTION:Even if an ON signal is applied under the state, wherein a load is short-circuited, a second voltage-control semiconductor element S2 having the small saturation current per unit area is turned ON at first. The short circuit is detected based on the current flowing through the second voltage- control semiconductor element S2. In the case of the short circuit, the voltage level of the ON signal is decreased. Then, a first voltage-control semiconductor element S1 having the large saturation current per unit area is tuned ON. As a result, the first voltage-control semiconductor element S1 protected from overcurrent. Thus, the short-circuit breakdown strength of the semiconductor device can be greatly improved.
Patent JP-S6475862-A (JP)
Title: Heat accumulation type air conditioner
Inventor: TOMIZAWA TAKESHI
IPC: F25B17/08
Filed: 1987-09-16
Abstract: PURPOSE: To enable the heat/cool accumulation to be attained at an adequate temp. level with a low heat loss by adding a heat accumulator utilizing the endothermic/exothermic phenomenon attended with the reversible chemical reaction such as adsorption, absorption or sorption to a usual vapor compression type heating-cooling apparatus. CONSTITUTION: A coolant bypass circuit 15 communicating with a compressor 1 is branched from an outdoor and indoor heat exchangers 2, 3. A vessel A10 has a space heat-exchangeable with a coolant in the circuit 15 and, if required, a switching valve and pressure reducer are provided. Near the exchanger 2 a vessel B11 is disposed, in the same manner as the vessel A10. A liq. operating medium. and adsorbent are respectively sealed in vessel A, B communicated with a space through a switching valve. When this valve is closed, a heat accumulation state results, and when the valve is opened, the adsorbent acts on the operating medium to start adsorbing to evaporate the operating medium and absorb with moving it to the vessel A10.  At this time in the vessel B the medium absorbs the evaporation latent heat, and it is used as a cold medium, while in the vessel A an adsorbing heat is generated by adsorption, and it is used for heating.
Patent JP-S62182408-A (JP)
Title: Spherical contraposition receiving seat
Inventor: ABE HIROSHI
IPC: F01L1/46
Filed: 1985-10-18
Abstract: PURPOSE:To form an accurate receiving sear, by forming a concave part having a smaller spherical surface than a radius of the specified sphere, on a bottom surface, while forming another concave part, having a larger spherical surface than the radius of the said sphere, at the upper surface side, respectively, for the spherical contraposition receiving seat in a valve mechanism. CONSTITUTION:In a valve mechanism, there are provided with a sphere and a spherical contraposition receiving seat in each place, but when the spherical contraposition receiving seat is formed, first a concave part, having a surface form of a ball in a smaller radius (r) than a radius of the specified sphere, is formed in a member 12 of a rocker arm or the like at the side of a bottom surface. Next, another concave part, having a surface form of a ball in a larger radius R than the radius of the specified sphere 11, is formed at the upper part. With this constitution, an intersection line 15 is formed in a connecting part of both these concave parts, and so that when the specified sphere 11 is accepted, it can be received by this intersection line.
Patent JP-S6292509-A (JP)
Title: Balun coil
Inventor: TSUMURA MASAKATSU
IPC: H03H7/42
Filed: 1985-10-17
Abstract: PURPOSE:To attain stable performance and improvement of mass-productivity by winding a coil on a drum type ferrite core incorporated shaped-bobbin and giving a wire to a terminal of a flange of the bobbin so as to simplify the winding. CONSTITUTION:In covering the drum type ferrite core 5 having winding slots 7, 8 by a resin, the bobbin 6 with the core 5 incorporated is formed. Coils 1 and 2, 3 and 4 are wound to the slots 7, 8 of the bobbin 6 respectively, a wire is given to terminals 9A-9F provided to the flanges 11a-11c of the bobbin 6 and a rod-shaped ferrite core 10 is placed in contact with the flanges 5a-5c of the core 5 so as to prevent the mutual effect with an external device. Thus, the core winding is simplified and ensured, the variation of the degree of coupling of the coil and the variation of the impedance characteristic of a transmission line are decreased by giving a wire to the terminal of the shaped-bobbin flange, the magnetic effect is prevented by the core 10 and the stable performance of the balun coil and the improvement of mass-productivity are attained.
Patent JP-2001057483-A (JP)
Title: Front-panel structure for electronic apparatus
Inventor: TANIGUCHI YOSHIHIKO
IPC: H05K5/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a versatile front-panel structure for electronic apparatuses in which different functions can be arranged at a same position. SOLUTION: This front panel 10 is a resin molded product machined by metal molding, and has a structure in which either a switch part or an indicator part can be arbitrarily selected for a same position. Namely, for use as a switch, a partial oblique view and a partial cross-sectional view are shown in figure (a) and for use as an indicator, a partial oblique view and a partial cross-sectional view are shown in figure (b). For use as a switch, a dent 12 is used as exposed, while for use as an indicator, a light guide 30 is inserted in the dent 12. By selecting a part that fits the light guide and that is to be mounted on a printed board 20, a same position on the front panel can be used both for a switch and for an indicator.
Patent JP-H0279644-A (JP)
Title: Data demodulator
Inventor: YAMAMOTO SHUHEI
IPC: H04L27/22
Filed: 1988-09-16
Abstract: PURPOSE:To decide the state of a line without resulting the complexity of device constitution and control even at a high transmission rate position by providing a decision memory in which decision pattern information representing the normalcy and the abnormality of a reception level is stored in advance. CONSTITUTION:This device is equipped with a line state decision circuit 2 in addition to a signal processor 1 which inputs and demodulates a reception signal RS, and a memory 21 for deciding the line state decision circuit 2 outputs the pattern information representing the decision result of the reception level at every supply of a demodulation signal PDS. A counter 23 counts the decision pattern information outputted from the memory 21 at every constant time, and a comparator 24 compares a counted value with a threshold level, and generates a decision display signal JS representing a corresponding line state when the counted value exceeding threshold level exists. In such a manner, it is possible to surely perform judgement of the line state without complicating the device constitution and the control even in high transmission rate.
Patent JP-H04109410-A (JP)
Title: Magnetic head
Inventor: MORIKAWA KAZUTOSHI
IPC: G11B5/23
Filed: 1990-08-29
Abstract: PURPOSE:To allow the easy formation of a gap by forming the above magnetic head in such a manner that the width of a nonmagnetic material constituting the gap in regions at >=1 points expands by >=1.5 times the width of the nonmagnetic material to constitute the main gap. CONSTITUTION:The nonmagnetic material to constitute the gap 2 when the magnetic head is viewed from a surface facing a medium is formed to extend mainly in the track width direction by having the finite width. The magnetic head is so formed that the width of the nonmagnetic material constituting the gap in regions at >=1 points expands by >=1.5 times the width of the nonmagnetic material to constitute the main gap. The gap 2 is easily formed in this way even if the width 5 of the gap is larger than the height 4 of the gap and even if the adhesive property between the gap 2 and a substrate material forming the gap 2 is poor.
Patent JP-2000062841-A (JP)
Title: Semiconductor device housing tape
Inventor: UESUGI SATORU
IPC: B65D73/02
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To render a cover tape to be separable partially, and enabling it to be rejoined and reused to an embossed carrier tape by providing projections on a cover tape and making holes into which the projections are fitted in a semiconductor device housing tape formed on an embossed carrier tape and a cover tape. SOLUTION: An embossed carrier tape 1 is provided with a recessed housing area into which a semiconductor device is to be housed. In order to permit the semiconductor device not to come out of the recessed area, a cover tape 3 is set thereon as a lid. In this instance, while projection structure 4 is formed on the cover tape 3, a hole structure 5 is made on the embossed carrier tape 1 so as to allow the projection structure 4 to be fitted therein. Regarding the projection structure 4, it is formed not to come off easily when fitted in the hole structure 5, and formed to come off readily when the cover tape 3 is pulled up with a constant force or more.
Patent JP-H01145066-A (JP)
Title: Method and apparatus for mechanically reinforcing heart
Inventor: FUIRITSUPU ETSUCHI EBUANSU
IPC: A61M60/122
Filed: 1988-09-16
Abstract: PURPOSE: To increase the blood amount which is pumped by a heart by a method wherein a long-sized tubular utensil is inserted in the ventricle, and a gas which coexists with the blood in the ventricle is ventilated through the tubular utensil. CONSTITUTION: The ventilation of a gas which coexists with blood in a left ventricle 10, is performed through a ventilation part 10a. The ventilation part 10a is serially connected to a stopper means 11a. The stopper menas 11a is connected to a liquid-gas separating means 17 which is connected to both of a regression means 18 and a check valve 22. The check valve 22 itself is connected to a vacuumizing means as an option or a pumping device 19.
Patent JP-H0874438-A (JP)
Title: Two stage type parking device for two-wheeler
Inventor: FUKUOKA SHO
IPC: B62H3/08
Filed: 1994-08-31
Abstract: PURPOSE: To smoothly and easily place a two-wheeler on an upper stage placing rack even when a front wheel of the two-wheeler is locked and unable to rotate. CONSTITUTION: Placing racks 3, 28 for placing two-wheelers 4 are formed respectively into an upper and lower two stages, and a front wheel locking frame 12 and a rear wheel locking frame 14 are respectively formed in front and in the rear of the upper stage placing rack 3. The upper stage placing rack 3 is formed to be freely taken in/out in the fore and aft direction and freely tilted, while this rack 3 is provided with a front wheel placing base 18 freely movable in the fore and aft direction for placing a front wheel 11 of the two- wheeler 4.
Patent JP-2001057313-A (JP)
Title: Coaxial non-contact transformer
Inventor: SAITO YOSHITAKA
IPC: H01F38/14
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To enhance the transfer efficiency of a coaxial non-contact transformer using an electromagnetic induction system. SOLUTION: Formed materials consisting of a coil 2a formed by winding a wire material and two magnetic material cores, which pinch-in the coil 2a between them from the upper and lower sides and are formed into an annular discoid form, are used for a coaixal non-contact transformer, and these formed materials having different diameters are combined to each other into a concentrical form and in close proximity to the diametrical direction of the transformer, whereby the transfer efficiency of the transfomer is increased. Moreover, it is preferable that magnetic material sleeves 5a and 5b formed by winding a strip plate-shaped magnetic steel plate are provided on at least either of the inner peripheral part, which is formed on the innermost side of the core, and the outer peripheral part, which is formed on the outermost side of the core.
Patent JP-H05245982-A (JP)
Title: Ultrahigh molecular weight polyethylene composite sheet and production thereof
Inventor: MORIGUCHI KAZUFUSA
IPC: B29C47/06
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a composite sheet excellent in slidability, adhesiveness, sound-insulating properties, shock absorbing properties, cushioning properties and heat insulating properties and also excellent in the adhesiveness to an adherend. CONSTITUTION:An ultrahigh mol.wt. polyethylene composite sheet consists of a sheet (A) with a thickness of 0.2mm or more composed of ultrahigh mol.wt. polyethylene whose intrinsic viscosity due to a 135 deg.C decalin solution method is 12 or more, a sheet (b) with a thickness of 0.1-2mm composed of a polyolefinic resin with a melt flow index of 0.01-15g/10min and a synthetic fiber nonwoven fabric (C) having interlaminar peel strength of 1kg/25 mm or more, a wt. basis of 20-150g/m<2> and a thickness of 0.1-1mm. The nonwoven fabric (C) is embedded the polyolefin resin up to 1/10-9/10 the thickness thereof and the peel strength between the ulkrahigh mol.wt. polyethylene sheet (A) and the polyethylenic resin layer (B) is 10kg/25mm or more.