baber/WOPTO huggingface dataset:
Patent JP-S58180554-A (JP)
Title: Compound storable under water-free condition and bridgeable to elastomer at room temperature upon water content coming in
Inventor: AUGUSUTO SHIRAA
IPC: C08K5/56
Filed: 1983-03-29
Abstract: Compositions which are stable when stored under anhydrous conditions, but which crosslink to form elastomers when exposed to moisture at room temperature are prepared by mixing (1) a diorganopolysiloxane having terminal condensable groups, with (2) a silicon compound containing at least three groups per molecule selected from amino groups which are bonded to silicon via nitrogen, oxime groups which are bonded to silicon via oxygen or mixtures thereof and (3) a product which is obtained from the reaction of (a) a silane containing as hydrolyzable groups at least two monovalent hydrocarbon radicals per molecule which are bonded to silicon via oxygen in which the monovalent hydrocarbon radicals may be interrupted by at least one ether-oxygen, or an oligomer thereof, with (b) a diorganotin diacylate, in which all the valences of the tin atom in the reaction product are saturated by SnC-bonded monovalent radicals or by oxygen atoms of the  3BOND SiOSn 3BOND  group.
Patent JP-H09247195-A (JP)
Title: Clock signal distribution system
Inventor: MATSUMURA KAZUYUKI
IPC: H04L12/42
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain the system preventing deterioration in synchronization quality of a communication network by distributing a clock signal through a clock signal distribution path of an I link to each network synchronization device in a ring type sub network receiving a clock signal. SOLUTION: A ring type sub network 1 and a network synchronization device M are interconnected via a clock signal distribution path CLK in a synchronization transmitter 1-1. The ring type sub network 1 and a network synchronization device A are interconnected via the clock signal distribution path CLK in a synchronization transmitter 1-3. A ring type sub network 2 and the network synchronization device A are interconnected via the clock signal distribution path CLK in a synchronization transmitter 2-1. The network synchronization device M supplies a clock signal to the synchronization transmitter 1-1. The signal is distributed to the network synchronization device A supplying a clock signal to the ring type sub network 2.
Patent JP-S61210908-A (JP)
Title: Vibrating gyro
Inventor: WASHIMI SATOSHI
IPC: G01C19/5635
Filed: 1985-03-15
Abstract: PURPOSE:To improve the detecting sensitivity up to the level of a shot noise by detecting the amplitude of a vibration excited by the force of Coriolis by an optically detecting means utilizing optical elasticity. CONSTITUTION:After a light beam radiated from a laser diode 31 is narrowed by a lens 32, it makes incident on one end of an optical elastic guide path 10, and comes out of the other end through the path 10. The deflected surface of the coming-out light beam is rotated on the basis of the vibration excited by the force of Corilois in the optical elastic guide path 10, and the rotation of the deflected surface is detected by a detector 33 or a locked-in amplifier 36. Namely the luminous energy of the coming-out light beam passing through the photodetector 33 increases and decreases in accordance with the rotation of the deflected surface, and said increase and decrease are detected by a photodetecting diode 34. An electrical signal at the magnitude corresponding to the photodetecting amount is outputted from the diode 34, and detected in the locked-in amplifier 36 through a pre-amplifier 35 in synchronizing with the output of an oscillator 21.
Patent JP-S59177958-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKUDA TAKESHI
IPC: H01L29/73
Filed: 1983-03-28
Abstract: PURPOSE:To obtain a semiconductor device, which is not affected by the state of the surface of a substrate and has pinch-off resistance, a value thereof hardly varies, by thinly executing epitaxial growth only by base depth more than conventional devices, executing isolation and a collector diffusion and forming a P<-> layer before the second epitaxial growth. CONSTITUTION:An N<+> type buried layer 2 is formed to a semiconductor substrate 1, and an epitaxial layer 3 is grown in necessary thickness. An isolation layer 5 and a collector are shaped through an isolation diffusion and a collector diffusion. A P<-> layer 6a is formed to the surface of the epitaxial layer 3 in approximately 2mum depth and several mum width through an ion implantation method, and a base 9 and an emitter 10 are shaped through the second epitaxial growth and a base diffusion and an emitter diffusion. Consequently, the P<-> layer 6a takes a shape buried into an epitaxial layer 3a, and the P<-> layer not affected by the state of the surface of the substrate is formed. An N<+> diffusion layer 10 for cutting a channel can also be formed to the surface of the epitaxial layer 3a as required.
Patent JP-S63219138-A (JP)
Title: Manufacture of dielectric isolation substrate
Inventor: SUZUKI ITARU
IPC: H01L21/76
Filed: 1987-03-09
Abstract: PURPOSE:To reduce the degree of curvature by a method wherein an isolating groove is filled up with large grain polycrystalline Si, its surface is oxidized in the initial stage of formation of the polycrystalline Si, a wafer is curved in the direction reverse to the curve generated by heat shrinkage, and said curve and the isolating groove and the curve generated by a cooling process performed after a vapor reaction growth method are cancelled each other. CONSTITUTION:After a V-shape isolation groove 2 has been formed on one main surface of an Si single crystal wafer 1, the dielectric film consisting of SiO2 films 13 and 23 is formed, and an Si polycrystalline layer 41 is formed in such a manner that the isolating groove 2 will be filled up by the Si polycrystal containing no oxygen in the isolating groove by performing a vapor growth method on the wafer 1. Then, after an SiO2 film 33 has been formed on the Si polycrystalline layer 41 by heat- oxidizing the Si polycrystalline layer 41, an Si polycrystalline layer 42 is formed by growing polycrystalline Si containing oxygen into the prescribed thickness, and an Si wafer 15 having polycrystal is manufactured. As a result, fiber type Si polycrystal is formed by once bending the wafer 1 to the reverse direction, said bending and the curve generated by heat shrinkage are cancelled each other, and the curve is reduced.
Patent JP-S63220085-A (JP)
Inventor: TAKAHASHI MASASHI
IPC: F27B14/10
Filed: 1987-03-09
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-H04213562-A (JP)
Title: Method to manufacture waywind bobbin and waywind bobbin manufactured by said method
Inventor: GUREGOORU GEBARUTO
IPC: B65H54/08
Filed: 1991-03-18
Abstract: PURPOSE: To markedly increase a length of a bobbin in the direction of axial line when compared with a dimension for general purpose without increasing a thread load even at the time of winding and reeling out of a thread. CONSTITUTION: Traverse motion for twilling a thread 16 is done per section in a smaller process 24 when compared with a length 25 of a bobbin respectively, and a reciprocating feed which is comparatively slow on the whole of a thread guide eye 18 in the direction of axial line 21 of the bobbin is superimposed on this traverse motion in a short time.
Patent JP-H07256902-A (JP)
Title: Release image forming method
Inventor: SASAKI YOSHIHARU
IPC: B41J2/32
Filed: 1994-03-23
Abstract: PURPOSE:To obtain a release image forming method in which unevenness of density can be suppressed by controlling a quantity of incident light to an image forming layer on a time series system. CONSTITUTION:In a release image forming method, an image is recorded by scanning a thermal transfer sheet 121, successively supporting at least hot melt ink and a layer to be subjected to transfer, by an optical beam holding image information, the ink softened and melted by the heat of the optical beam is transferred to the layer to be subjected to transfer, and the thermal transfer sheet 121 is released from the layer to be subjected to transfer. Therefore, in a laser current control means 113, an optical beam with an overshoot of a required level imparted to each leading edge is generated. An image is recorded by scanning the thermal transfer sheet 121 by the optical beam.
Patent JP-S60197026-A (JP)
Title: Transmitting device utilizing distribution line
Inventor: SAKOU EIZABUROU
IPC: H04B3/54
Filed: 1984-03-21
Abstract: PURPOSE:To obtain a signal current supplying device which is small in size and small in content rate of higher harmonic, by grounding through a switch the middle point of a series circuit of a diode and a capacitor provided between distribution lines, and providing the second circuit between the switch and the distribution line. CONSTITUTION:A series circuit of a diode D and a capacitor C is connected between a distribution line P2 and N, its middle point is grounded through a switch SW and an impedance Z1, an impedance Z2 is connected between the SW and the distribution line N, and the communication of a master station STM and a slave station STS is executed by turning on and off the SW and intermitting the current of a transmitter STM-S or STS-S. In such a case, Z1 and Z2 are set as an inductance L and a diode D', respectively, as in a slave station STS', by which an integral current by L is made to flow when the SW is on, and when the SW is off, the discharge current of the inductance L is made to flow through the diode D'. In such a way, a higher harmonic component in case the SW is on and off is reduced, approximated to a sine wave, and radio noise generated from a transmission line is reduced.
Patent JP-S60197245-A (JP)
Inventor: HOSAKA YUKIO
IPC: B02B7/00
Filed: 1984-03-21
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-S59178134-A (JP)
Title: Pressing method of comb tooth-shaped terminal
Inventor: YAMANA YOSHIYUKI
IPC: B21D28/00
Filed: 1983-03-30
Abstract: PURPOSE:To decrease the area in windowed parts and to improve the utilizing rate of a material by blanking the pitches between comb tooth-shaped terminals to a small size then coining the bridge provided across the adjacent terminals and expanding the pitches between the terminals. CONSTITUTION:Round blanked parts 1d, 1f are worked on both end edge sides of a flat plate 2 and gold is plated 1h thereon. A windowed part 1e' is formed narrower in width than the prescribed size and the pitch p' between the terminal parts 1a is formed shorter than the prescribed pitch p. Cutting parts 1g' are then blanked to form the tips of comb tooth-shaped terminal parts 1a. The part 1d of a bridge 1b provided across the adjacent terminals 1a is pressed and is coined 3 by which said part is formed into an elliptical shape. Then the pitch p' between the adjacent terminals 1a is expanded to the pitch p. After all the parts 1d are coined, a part of the terminals 1a are insert-molded and the bridge 1b is cut to a prescribed size of width.
Patent JP-H07264226-A (JP)
Title: Communication network
Inventor: OSAWA CHIHARU
IPC: H04L12/40
Filed: 1994-03-24
Abstract: PURPOSE:To implement invitation to participation of a network unparticipated station impar tially without causing a dead time while keeping a short token circulation time in the case of startraising a communication network in which plural information processing stations take part in and a token (communication control token) is sequentially received to send information. CONSTITUTION:The network is provided with an exceptional transmission generating notice means 1 that notifies it to other stations that exceptional transmission caused exceptionally and requiring longer processing time than that in the usual state takes place in a header of a message frame given/received between network connection stations within a communication control token reserved period of a concerned station, an unparticipated station presence notice means 2 notifying the presence of stations not taking part in the network regardless that the participation to the communication network has been expected, and an invitation execution decision means 3 that reserves an area housing the occurrence of exceptional transmission and the presence of unparticipated stations as an exceptional transmission occurrence flag and an unparticipated station presence flag and decides the propriety of participation invitation to unparticipated stations based on the information obtained from the exceptional transmission occurrence notice means and the unparticipated station presence notice means 2 in the communication processing implemented by a station obtaining the communication right.
Patent JP-S61212967-A (JP)
Title: Mr encoding system
Inventor: NARADAIRA SADAO
IPC: H04N1/417
Filed: 1985-03-18
Abstract: PURPOSE:To execute encoding at a high speed by converting a signal to an MR code, based on a counting value of until a change point of inputted black and white. CONSTITUTION:A binary signal of a black and white image which has been received through a bus driver receiver 24 is converted to a series signal by a parallel/series converter 22 and applied to a pre-processing part 18. In the pre-processing part 18, a change point of black and white of the binary series signal is detected by a change point detecting part 19 and a length of white or black is counted by a counter 20 and its count contents are applied to a buffer register 21. When the change point is detected, a DMA request is applied to a DMA control part 17 from the detecting part 19, the contents of the register 21 are transferred to a RAM 14 by, for instance, a byte unit, and when the counter 20 reaches a prescribed value, an interrupting signal is applied to a microprocessor 11. By its interruption, the processor 11 executes a MR encoding processing, based on the contents of the RAM 14.
Patent JP-H06268951-A (JP)
Title: Projection type display device
Inventor: FUJITA MASAYA
IPC: H04N5/74
Filed: 1993-03-12
Abstract: PURPOSE:To form a display device at a low cost without need of a television camera by devising the display device such that an output signal from a sample scanned by a scanning means and picked up by an image pickup means is a video signal obtained by applying 2-dimensional scanning to the sample. CONSTITUTION:The display device is provided with an image pickup means 6 picking up an image of a sheet sample 10 in a line direction, a scanning means 17 scanning the sample in a direction almost orthogonal to the line direction, and a signal application means 8 applying a video signal in response to an output signal VLS obtained from the image pickup means 6 by the scanning of the scanning means 7 to a signal selection means 1. Thus, the output signal VLS obtained by scanning the sample 10 with the scanning means 7 and picked up by the image pickup means 6 acts like being a video signal scanned in two-dimension from the sample 10. Moreover, the video signal obtained by scanning the sample 10 in 2-dimension is fed to the signal selection means 1 as one of plural video signals and inputted to a video control means 4 as a selection video signal.
Patent JP-H06265643-A (JP)
Title: Detecting method for buried object
Inventor: KURUMAYA HARUMICHI
IPC: G01V3/10
Filed: 1993-03-12
Abstract: PURPOSE:To discover a low ground contact place which becomes a large problem in terms of corrosion prevention of an underground buried tube from above the ground without excavating. CONSTITUTION:A buried object such as a metal tube 13, etc., is brought into contact with an underground buried tube, and whether a low ground contact place 14 occurs or not is detected by using a separate eddy current flaw detecting method. In order to detect it, a transmission coil 18 and a reception coil 19 are integrally moved in the buried tube 11. When an electromagnetic wave is generated from the coil 18 and received by the coil 19, a propagating speed of the wave is decelerated at the place 14, and hence it can be detected as a phase difference between the transmission signal and the reception signal or a change in an amplitude of the reception signal.
Patent JP-2000253116-A (JP)
Title: Suspension supporting tool for portable telephone set
Inventor: OBATA MASARU
IPC: A45C13/30
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the suspension supporting tool of a portable telephone set, equipped with a member for enlarging and viewing a control key or a display as a restraining tool when carrying a portable telephone set. SOLUTION: A magnifying lens 6b is attached to a suspending member 6a of a suspension support tool 6 for a portable telephone set. This magnifying lens 6b can be used as the magnifying mirror of a bush button 3 or a display part 4 of the telephone set, and also used as a restraining member to a band. This magnifying lens 6b is provided with a freely attachable/detachable and openable/closable light shielding cover for shielding the mirror finished surface of the magnifying lens.
Patent JP-S57165966-A (JP)
Title: Manufacture of nickel electrode for alkaline battery
Inventor: IWAKI TSUTOMU
IPC: H01M4/62
Filed: 1981-04-07
Abstract: PURPOSE:To improve utilization of an active material, discharge voltage, mechanical strength of an electrode, and cycle life of a battery by mixing conductive fibers having at least two kinds of length in an active material, and by forcing this mixture manufactured in a form of paste with a binder solution to adhere onto a substrate. CONSTITUTION:Long conductive fibers are good for holding active materials. But sometimes these fibers are caught between a slit and continuous coating is disturbed. The conductive fibers reduced in their size so short that they may not be caught between the slit are still far larger than the conductive powder, and are sufficiently effective for increasing conductivity, that is, voltage and utilization, although not so much effective for increasing mechanical strength. Therefore, the quantity of long fibers should be assigned as much as to the extent where neither disturbance against passing through the slit not cracks in an electrode occurs, and the duly reduced amount of long fiber is replaced by short fibers to obtain an excellent electrode.
Patent JP-S52136560-A (JP)
Title: X ray fluorescence multiple tube and its preparation
Inventor: WASHIDA HIROSHI
IPC: H01J29/38
Filed: 1976-05-11
Abstract: PURPOSE: To remarkably elevate the characteristic of the resolution, by improving the construction of the input screen and the preparation thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06227014-A (JP)
Title: Thermal head
Inventor: TOZAWA KAZUO
IPC: B41J2/335
Filed: 1993-01-29
Abstract: PURPOSE:To provide a thermal head with a structure wherein a heat storing layer can be formed with a definite width and in good order in a thermal head using a resin as the heat storing layer. CONSTITUTION:A projected part 1a is formed on a base plate and a heat- resistant resin is formed as a heat storing layer 2 on the projected part 1a so as to make the crosssectional shape to be a projected shape with an approximately circular arc shape. In addition, instead of forming the projected part 1a, two channels or projected lines are formed in parallel on the base plate and the place between these channels or projected lines are made to be a forming face for the heat storing layer. The resin layer does not flow out from the projected parts and is formed in good order into a definite width.
Patent JP-H01227523-A (JP)
Title: Current switching circuit
Inventor: SHIN YASUHIRO
IPC: H03K17/16
Filed: 1988-03-07
Abstract: PURPOSE:To complimentarily output a constant current to be always stable by separating an inverter to generate a period bias and first and second control circuits to have switching functions. CONSTITUTION:An inverter 60 works so as to invert and amplify a voltage generated at the output side of a current source 30 in order to supply a feedback bias to first and second FETs 52 and 52 at the time of a current switching, and first and second control circuits 70 and 80 work so as to complimentarily switch the output of the inverter 60 and to complimentarily on/off-operate the first and second FETs 51 and 52 by a complementary signal. Thus, the inverter 60 does not need to be on/off-operated. Thus, the instantaneous rising of the threshold voltage of the inverter 60 and the level change of the threshold voltage can be eliminated in a transient period at the time of switching on and off the first and second FETs 51 and 52, and an output current value can be made constant even in the transient period.
Patent JP-H10254304-A (JP)
Title: Image forming device
Inventor: INUI KAZUO
IPC: G03G15/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine capable of informing a user that a scheduled time being the time required until printing for a job is finished gets unsure when such situation occurs. SOLUTION: In this copying machine, plural jobs are read in and registered, and printing for the registered job is performed independently of reading-in. In the copying machine, when there is a high possibility that printing is stopped in the case of printing for the job of a registered job number 4 and the scheduled time to finish the printing of the jobs of the job numbers 4 and 5 is changed, the time required until the jobs are finished is displayed as dots differently from ordinary display.
Patent JP-H05259661-A (JP)
Title: Assemdly structure of semiconductor device
IPC: H05K3/30
Filed: 1992-03-12
Abstract: PURPOSE:To contrive to simplify the assembly work and improve the space efficiency of mounting components on a mother board printed wiring board. CONSTITUTION:A notch groove 3b is made in an upper edge of a heat- dissipating fin 3 attached to a semiconductor component 2 and an engaging projection 4b of a printed wiring board 4 is engaged with it from above to combine the both in a combination type to mount it on a mother board printed wiring board 1. Further, an external lead 4a is led out of the lower end edge of a printed wiring board 4 and connected to the mother board printed wiring board 1 by soldering, and the heat-dissipating fin 3 is inserted between the printed wiring board 4 and the mother board printed wiring board 1 and supported.
Patent JP-S53138575-A (JP)
Title: Refricerator
Inventor: OOWATARI HISATO
IPC: F25D23/12
Filed: 1977-05-11
Abstract: PURPOSE: To prevent the lowering of the quality of frozen food in case of thawing, by mounting a thawing chamber to a door portion of a refrigerating chamber, and by using a high frequency heater employing electromagnetic wave with sufficient longer wave length than the maximum length of an electrode for thawing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04272613-A (JP)
Title: Fiexible multicore cable
Inventor: NISHIYAMA HIDEMI
IPC: H01B7/02
Filed: 1991-02-26
Abstract: PURPOSE:To provide a cable which is greatly and good in elasticity and low- priced by forming at least one of the electric insulating layer and the external protection layer which constitute a core out of a particular thermoplastic polyurethane resin. CONSTITUTION:At least one of the electric insulating layer 24 and the external protection layer 30 of an electric insulating wire constituting a cable core 28 is formed of a particular thermoplastic polyureythane resin. This resin is adjuste such that a simple substance of any one of polytetrathylene polyol and poly (hexamethylenecarbonate) polyol or a compound of both them is selected as a polyol component which contains not less than 70% of polyol component, and is made by synthesizing the simple substance or the compound, a chain extension agent and a diisocyanate compound with its shore hardness adjusted within the range of D25-65. It is thereby possible to improve flexibility and elasticity and also keep reliability high for a long time.