baber/WOPTO huggingface dataset:
Patent JP-H04226044-A (JP)
Title: Mounting apparatus of integrated circuit
Inventor: MAIKERU SHII MIRAA
IPC: H05K7/10
Filed: 1991-04-02
Abstract: PURPOSE: To cope with the increase of leads of an IC chip or simplify mounting, and to improve cost efficiency by relaxing the precision of a conductive trace on a circuit board mounted with the IC chip. CONSTITUTION: A circuit board 30 and a TAB frame 22 mounted with an IC chip 24 are connected with an insulating platform, provided with a plurality of conductors 36 is between, and an elastomer ring 26 and a cover 28 are overlaid thereon, and its entirety is fixed with a machine screw. The conductors 36 are placed alternately on both edges of each side bar 10a, and conductive traces 31 on the circuit board 30 corresponding to a part 36b under the conductor are placed at intervals of double pad of the TAB frame 22.
Patent JP-S61253993-A (JP)
Title: Transmission system for three-dimensional television image
Inventor: YAMADA MITSUO
IPC: H04N13/239
Filed: 1985-05-07
Abstract: PURPOSE:To display a three-dimensional image with high definition by performing subsampling in consideration of visual characteristics when a three- dimensional television signal is band-compressed and then transmitted and recorded. CONSTITUTION:For example, the output RL of left camera is limited so that the occupation frequency band of a difference signal R  is a half, and the number of samples of it is reduced to half. Then sampling circuits 28 and 30 are used to perform the subsampling in which alternate samples are thinned out. Then the thinned-out sample information is transmitted when a next frame is transmitted. This obtained difference signal is compressed on the time base to form a signal with a 6 MHz band, which is put together with a left camera signal on the time base. Similarly, time-base composite signals are obtained for channels G and B respectively. Those signals are encoded by an encoder 42 to perform transmission to a transmission line and recording to VTR.
Patent JP-H11119878-A (JP)
Title: Computer interface device
Inventor: VENKATESWARAN P K
IPC: G06F3/08
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an interface device which can secure the connection between a computer system that excels in its cost and usability and a storage of a large capacity, by connecting selectively the interface device to a parallel port of the computer system or a port of the PCMCIA (personal computer memory card association). SOLUTION: This interface device is selectively connected to a parallel port of a computer system or a port of the PCMCIA. That is, a 25-pin connector 16 is prepared at one of both end parts of a cable 14 in order to secure the connection to a parallel port interface of a host computer system 18 together with a 44-pin connector 20 prepared at the other end part to secure the connection to a 1st port 6 respectively. Then another cable is used to secure the connection to a host computer having a PCMCIA interface and also has a PCMCIA card to secure the connection to the host computer system.
Patent JP-H04304641-A (JP)
Title: Vertical bipolar transistor
Inventor: KIWAKI YOSHINARI
IPC: H01L29/732
Filed: 1991-04-01
Abstract: PURPOSE:To improve high frequency characteristics by reducing the junction capacitance of a collector diffused layer of a vertical bipolar transistor at the time of outputting a high frequency. CONSTITUTION:In a vertical bipolar transistor 1 in which a collector region 14 is formed in a semiconductor substrate 11, a base region 19 is formed in the substrate 11 in a state connected to the upper surface of the region 14, and an emitter region 20 is formed on an upper layer of the region 19 in a state connected to the region 19, an insulating film 13 is provided on a junction between the region 14 and the substrate 11.
Patent JP-S5721804-A (JP)
Title: High voltage transformer
Inventor: INAMOTO SHIYUNICHI
IPC: H01F38/08
Filed: 1980-07-15
Abstract: PURPOSE:To improve the insulating property of a high voltage transformer while maintaining small size and excellent regulation by providing a path-core for coupling between primary and secondary coils provided at an interval at the central leg of a core and one of the outer lets of the core. CONSTITUTION:A central leg 16a of a core 16 and a pair of outer legs 16b, 16c disposed at an interval at both ends are composed to form a closed magnetic path, and primary and secondary coils 12, 13 are so wound on the leg 16a as to maintain the interval in its longitudinal direction. A path core 15 is provided between the primary and secondary coils 12, 13 of the leg 16a and one of outer lets 16b. Thus, the insulating property of the features of the core type can be improved while maintaining the features of the shell type having excellent regulation and small size.
Patent JP-2000291050-A (JP)
Title: Solidification treatment of weak bottom soil and dredging method
Inventor: MIURA HIROHITO
IPC: E02F3/88
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To utilize a grab dredger and improve dredging efficiency by providing an agitating wing, landing a casing whose bottom part is opened on weak bottom soil to add and mix semi-water plaster, and performing dredging after solidification treatment. SOLUTION: A box type agitating and mixing casing 4 whose bottom part alone is opened is attached to the edge of a long boom 3, and air is compressed through an air supply pipe 7. A barge 2 is positioned and fixed on the weak bottom soil 12 of a solidifying part, the agitating and mixing casing 4 is air- compressed to repel water, and landed on the weak bottom soil 12 of a prescribed part. Semi-water plaster in a silo 1 is sprayed on the weak bottom soil 12 in the agitating and mixing casing 4 through a supply pipe 8 to be agitated and mixed by an agitating wing. After it is completed, it is moved to an adjacent part, and similar agitating and mixing are performed. Thereafter the solidified weak bottom soil 12 is dredged by a back hoe dredger or the like.  Thereby the dredging of a high slurry contained ratio can be made possible, dredging efficiency can be enhanced, and elution of a hazardous substance or the like can be prevented to improve an environment.
Patent JP-H08254886-A (JP)
Title: Image forming device
Inventor: FUKUCHI YUTAKA
IPC: G03G15/08
Filed: 1996-04-18
Abstract: PURPOSE: To prevent a loosened sealing material from tangling to a rotating agitation unit, by providing a slender member between the agitation member and a toner cartridge opening part. CONSTITUTION: When a cover 26 is pulled out in a prescribed direction, the sealing material 27 is stripped by a half with respect to the opening part of a casing 25. Moreover, when a clamping piece is pulled out, the sealing material 27 is completely stripped with respect to the opening part, and thus the toner in the casing 25 is allowed to entirely fall dawn. However, when the cover 26 is pulled out for the second time, the sealing material 27 is not stuck on the opening part, and therefore the sealing material 27 is loosened while dropping down below. Then, the slender member 33 is provided between the toner cartridge 18 and the agitation member 20. As a result, even if the cover 26 is arbitrarily pulled out, the sealing material 27 supported by the slender member 33, is prevented from tangling to the agitation member 20 by coming into contact therewith.  However in such a case, it must be considered so as to prevent the slender member 33 from coming into contact with the agitation member 20 while being deviated by the impact of the toner falling down from inside the new toner cartridge 18, the gravity and so forth.
Patent JP-S60240239-A (JP)
Title: Transmitting data encoding system
Inventor: MASUDA SEIICHI
IPC: H04L7/08
Filed: 1984-05-15
Abstract: PURPOSE:To transmit information for transmission control by one code which forms the same structure as a code for expressing ''1'' and ''0'', by encoding a transmitting data bit by a bit pattern of >=4-bit peculiar to its contents. CONSTITUTION:A serial data to be transmitted is transmitted by encoding it to a code of 4-bit at every bit, and a data ''0'' and a data ''1'' are encoded to patterns of ''0110'' and ''0101'', respectively, and also the pattern of ''0111'' is set as a synchronizing pattern. Also, the data transmission of a frame unit is realized, and one frame is constituted of 16 channels, one channel among them is assigned as a synchronizing channel, and the remaining 15 channels are assigned as data channels.
Patent JP-S5623765-A (JP)
Title: Molded type electronic device
Inventor: SHIMIZU KAZUO
IPC: H01L23/28
Filed: 1979-08-01
Abstract: PURPOSE:To reduce an interval space between lead wires and a package in a molded type electronic device by forming a hole at the portion passing the lead wires from the package. CONSTITUTION:A hole 3 is perforated at the lead wires 2 over the outer surface of a package 1. Thus, it increases the resin self-clamping strength and decreases the cross area of the portion passing the resin with the lead wires to largely reduce the interval between the package and the lead wires. Accordingly, it can improve a moisture resistance reliability.
Patent JP-S58215762-A (JP)
Title: Cassette tape recorder
Inventor: KOBAYASHI MINORU
IPC: G11B15/675
Filed: 1982-06-07
Abstract: PURPOSE:To miniaturize a recorder, by releasing the locking of a support plate of an erase head and shifting the erase head from a separating position to a press contact position, when a cassette holder shifts a tape from an elevating position possible for insertion and withdrawal to a descending position possible for playing. CONSTITUTION:The cassette tape recorder 10 is provided with a main body 16 having a base plate 12 and a casing 14, and the cassette holder 20 fitted turnably around a pin 18. A holder 20 is provided with a lock piece 26 prolonged from a lower end and the lock piece 26 is brought into contact with a front end of a support plate 30. The support plate 30 is mounted freely slidably to the base plate 12 and the erase head 36 is fixed on the support plate 30, which is biased toward the arrow A with a torsional spring 40. An ejecting plate 42 is mounted freely slidably to the base plate 12, the plate 42 is provided with a folding section 50 possible for press contact on the lock piece 26, and the plate 42 is biased toward the arrow A with a tension spring 56. Thus, the shift of the head 36 is done in interlocking with the shift of the holder 20, and the recorder 10 is constituted with less number of components, allowing to attain miniaturization.
Patent JP-S60242778-A (JP)
Title: Electronic photographic camera
Inventor: SAITOU KIKUO
IPC: H04N5/335
Filed: 1984-05-17
Abstract: PURPOSE:To always obtain a sharp reproducing picture regardless of the length of shutter time by detecting a dark current component included in an optical information signal, using its level and deciding whether or not the correction to the optical information signal using the correcting dark current is executed thereby eliminating the dark current component included in the optical information signal. CONSTITUTION:The optical information signal including a dark current is read by a magnetic head 29 from a magnetic disc 30 and inputted to a reproducing amplifier 33 executing FM demodulation. A magnetic head 32 reads a correction dark current signal from the magnetic disc 30, applies it to a reproducing amplifier 38 and a demodulated corrosion dark current signal is fed to one differential input of an automatic gain control circuit 37. The optical information signal being a demodulated output of the reproducing amplifier 33 is fed to the other differential input of an operating circuit 39, the dark current component included in the optical information signal is subtracted by the correction dark current signal and eliminated and the result is outputted from the operating circuit 39.
Patent JP-H02294223-A (JP)
Title: Surge arrester
Inventor: JONATHAN J WOODWORTH
IPC: A61K9/00
Filed: 1990-04-12
Abstract: PURPOSE: To protect an electronic device against damage or breakdown due to overvoltage by providing an electronic component penetrating a current path, an insulating module and a deflector mounted on the module. CONSTITUTION: The surge arrester 10 is a fail-safe arrester incorporating a fuse linked module 110. The fuse linked module 110 comprises conductive plates 112, 114, an insulating stand-off 116, and a fuse member 118 wherein the fuse member 118 is connected electrically between the conductive plates 112, 114 to form a series electric path penetrating the fuse linked module 110. The fuse member 118 in the fuse linked module 110 is fused upon failure of the arrester 10 to open a series electric path penetrating the fuse linked module 110.
Patent JP-H11295682-A (JP)
Title: Three-dimensional display device
Inventor: KONDO HIROSHI
IPC: G09F9/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional display device capable of compensating the electric delay of an electric field signal applied to a liquid crystal(LC) panel constituting an LC shutter. SOLUTION: This three-dimensional display device is provided with a display element 11 for alternately displaying images for right and left eyes in time division manner and an LC shutter 17 arranged in front of this display element. The LC shutter 17 is operated synchronously with the image switching of the display element, and an image through this LC shutter 17 is observed as a three-dimensional image through polarizing spectacles having different polarizing direction on left and right sides. In this case, the LC shutter 17 has a polarizing plate 12 and an LC panel 13 and when the electric capacitance of the LC panel 13 per unit is defined as C(F/cm<2> ) and the sheet resistance of the electrode of the LC panel 13 is defined as S (Ω/(square)), the condition of C.S<=2.5×10<-6> is set.
Patent JP-H05298406-A (JP)
Title: Manifold block design supporting device
Inventor: YAMADA KOICHI
IPC: F16K27/00
Filed: 1992-04-17
Abstract: PURPOSE:To facilitate visual judgement by providing plural display modes of a five-side drawing or a three-side drawing to be displayed on a CRT display screen. CONSTITUTION:A display mode designating means 7 to display the five-side drawing or the three-side drawing on the CRT 6 by designating one of a first mode to display only parts arranged on the surface of a block, a second mode to display only the parts arranged on the surface and the back of the block, and a third mode to display the parts and a piping state as perspective drawing by considering the block to be transmissive material is provided. Besides, in a state that the third mode is designated, internal piping is displayed by designating one of the modes to display it by painting-out, hatching and a center line.
Patent JP-S61255997-A (JP)
Title: Continuous molding of solid fuel and apparatus therefor
Inventor: KOBAYASHI HAJIME
IPC: C10L7/04
Filed: 1985-05-08
Abstract: PURPOSE:To continuously mold a solid fuel with a simple apparatus at low cost as compared with conventional apparatus, by continuously feeding a high- temp. liq. fuel under pressure into a molding tube and, at the same time, cooling the fuel under pressure for solidification, periodically opening and closing a tube end valve to deliver a rod-shaped solid fuel and cutting the rod-shaped solid fuel. CONSTITUTION:Numeral 1 designates a molding tube for solidifying and molding a high-temp. liq. fuel 4. The starting end of the molding tube 1 is continuously equipped with a reaction vessel 9 for producing a liq. fuel and a pump 8 for press feeding the liq. fuel while the terminal is equipped with a valve 3 which can be freely opened and closed. The outer periphery of the molding tube 1 is covered with a cooling tube 2. A cooling water 5 is constantly fed within the cooling tube 2 through the media of a water feeding pipe 6 and a water discharging pipe 7. Since the inside of the molding tube 1 is continuously press supplied with a liq. fuel 4 from the starting end with a pump 8 and therefore is ordinary under pressure, simple opening and closing of the terminal valve 3 of the molding tube 1 enables a continuous production of a rod-shaped solid fuel 4' having a desired length.
Patent JP-H01269612-A (JP)
Title: Manufacture of window molding
Inventor: TAMURA TATSUYA
IPC: B60J1/02
Filed: 1988-04-20
Abstract: PURPOSE:To facilitate the insertion of a window plate by forming each window plate inserting groove between a lip in an upper part and through a weir part between the lip in a side part and deforming the inserting groove so that the insertion groove is formed to equal plane. CONSTITUTION:In manufacture, a molding member having a molding body 4a which is interposed so as to cover the gap between a window plate 3 and a car body panel 5, lip 6 projecting so as to cover the window plate 3 from the body 4a, and a leg part 7 extending between the gap is extrusion-molded. Then, a window plate insertion groove 11 is formed through a weir part 19 between the lip 6 in a side part 8. Further, a window plate inserting groove 11 is formed between the lip 6 in an upper part 10. Then, the molding member is deformed so that the window insertion groove 11 is formed to equal plane.
Patent JP-H07305772-A (JP)
Title: Nonasbestine filler material for spiral gasket
Inventor: NISHIDA TAKAHITO
IPC: F16J15/12
Filed: 1994-05-11
Abstract: PURPOSE:To improve shape retention and airtightness under a high temperature by a method wherein a nonasbestine filler material is prepared in a state to contain inorganic fibers, organic fibers, an inorganic filler, an inorganic binder, and an organic binder. CONSTITUTION:A spiral gasket 10 is formed in such a manner that a filler 1 being a seal element is located between metallic hoops 2 being a resilient element. In this case, a nonasbestine material consisting of inorganic fibers, organic fibers, an inorganic filler, an inorganic binder, and an organic binder is used as a filler. An inorganic substance consisting inorganic fibers, an inorganic filler, and an inorganic binder is set to 75-95wt.% in a total. In the inorganic substance, the inorganic fibers are set to 6.3wt.% or less and 1.8 pts.wt. or more based on 100 pts.wt. a total amount of the inorganic substance. The inorganic fibers and the organic fibers total to 3-20wt.% and the inorganic binder and the organic binder totaling to 5-20wt.% are contained. Such a nonasbestine filler material holds airtightness in a wind range from a low temperature to a high temperature.
Patent JP-H11165595-A (JP)
Title: Telephone holder and inner wall position adjusting method thereof
Inventor: HIRAI HIROKI
IPC: H04M1/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To make a holder usable in common to a plurality of kinds of portable telephones with size and external surface shape mutually different, further simplify the operation for correspondence thereto. SOLUTION: In a telephone holder, in a case having a portable telephone insertion space 10b, a telephone guiding inner wall member 22 is provided so as to be movable in a direction coming into contact and separating relating to a portable telephone T, this inner wall member 22 is urged to an inner side direction by a compression coil spring 24 or the like, also a lock member 62 locking the inner wall member 22 to an arbitrary position is provided. In this telephone holder, an inner wall position adjusting method is performed such that in the case of inserting the portable telephone T in the portable telephone insertion space 10b, after the inner wall member 22 is pressed out to outside against urging force by this portable telephone T, this inner wall member is locked by the lock member 62.
Patent JP-H07289592-A (JP)
Title: Reclining bed
Inventor: IURA TADASHI
IPC: A61G7/00
Filed: 1994-03-30
Abstract: PURPOSE:To provide a bed from which a pillow and small articles placed in the neighborhood of the head of a user can be prevented from dropping when the back of the bed is raised. CONSTITUTION:A posture switching means 30 is provided in which a head supporting frame 21c is connected freely bendably to the tip part of a back supporting frame 21b provided freely erectably and turnably so that a state where the head supporting frame 21c and the back supporting frame 21b can be turned in a state of one plane and a state where the head supporting frame 21c is turned while kept in a horizontal state are switched each other when the back supporting frame 21b is turned to be erected. Also, the posture switching means 30 can be constituted in such a way that the terminal part of a rod 28 is connected to a protrusive arm 27 protruding on the lower part side of the head supporting frame 21c, and the other terminal part of the rod 28 can be switched between a bracket 22a provided on a bed frame side and a bracket 29 provided on the back supporting frame 21b side appropriately.
Patent JP-S5838333-A (JP)
Inventor: SEODOAA SUTEIPETSUKU
IPC: F02D41/40
Filed: 1982-06-09
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-H08274497-A (JP)
Title: Correction method and device of electronic component
Inventor: MORIYAMA YASUO
IPC: H05K13/04
Filed: 1995-03-29
Abstract: PURPOSE: To improve efficiency of mounting work of electronic compopents by a method wherein after deformation of electronic components with lead wires are deformed up to a plasticity deformation region it is reset to the regular positions for completely correcting bends of the lead wires and for being arranged so as to facilitate automatic mounting on a printed wiring board. CONSTITUTION: The bodies 6a of electronic components 6 with lead wires are sandwiched by holding devices, a holding stand moving mechanism 4 is operated to make a lead wire holding stand 3 to approach the electronic components with lead wires for inserting lead wires 6b into comb-shaped grooves 3a independently by every piece for making a reciprocal movement of the lead wire holding stand with inserted lead wires 6b to perform a reciprocal movement in both directions so as to deform the lead wires 6b up to a plastic deformation region by a holding stand rocking mechanism 5 followed by being reset to a normal position so as to correct bends of the lead wires 6b for being aligned.
Patent JP-H05293405-A (JP)
Title: Continuous centrifugal separator
Inventor: AIZAWA MASAHARU
IPC: B04B15/00
Filed: 1992-04-17
Abstract: PURPOSE:To prevent such a phenomenon that the leaked liquid from a mechanical seal part injecting and discharging a liquid sample flows in a drive motor to make the drive motor inferior in a continuous centrifugal separator continuously receiving the liquid sample to centrifugally separate the same. CONSTITUTION:A labyrinth seal 20 is provided to the upper opening part of a drive motor 5 to prevent the inflow of a leaked liquid and a leaked liquid discharge hole 21 is further provided so as to rapidly discharge the leaked liquid to the outside of a centrifugal separator.
Patent JP-H05299234-A (JP)
Title: Heat resistant insulating coil
Inventor: MITSUI HISAYASU
IPC: H02K3/30
Filed: 1992-04-17
Abstract: PURPOSE:To enable the heat resistant insulating coil to be stably used for a long time at high temperature by a method wherein a conductor is wrapped up in multiple assembled insulating sheets previously molded fitting to the shape of the conductor later to be wound up with an inorganic insulting tape for manufacturing the title heat resistant coil. CONSTITUTION:A conductor 1 is wrapped up in multiple insulators 5 previously molded fitting to the conductor shape to be wound up with an inorganic insulating tape 7 for manufacturing the title heat insulating coil. Through these procedures, an insulated layer comprising molded insulating sheets integrated with the conductor 1 without being disjointed can be formed. Besides, the molded insulating sheets are mutually disconnected to be movable corresponding to the thermal expansion or contraction of the conductor 1 even at higher temperature up to 300 deg.C. Furthermore, the title heat resistant insulating coil can be used for any high potential equipments without deteriorating the insulating performance by the heat cycle.