baber/WOPTO huggingface dataset:
Patent JP-H0210969-A (JP)
Title: Television receiver with telephoning function
Inventor: YUASA YASUHIRO
IPC: H04N5/00
Filed: 1988-06-28
Abstract: PURPOSE:To surely send a telephone call tone to the user without being overwhelmed by a television sound by detecting the telephone call signal, outputting an incoming tone or the like and deleting the sound of the television sound or decreasing the sound volume. CONSTITUTION:A television signal received by an antenna 17 is inputted to a television receiver main body 11, where the signal is separated into a video signal and a sound signal. The video signal is amplified by a video signal amplification section 18 and displayed on a cathode ray tube 12 in a video display section 20. A sound signal inputted to a video/sound signal simplifier section 19 is amplified and outputted from a television sound speaker 13 via a video/ sound output control section 21. When a call comes from an external and extension telephone set, a speech signal control section 23 outputs an incoming tone to an incoming tone amplifier circuit in a telephone audio amplifier section 24 and the amplified incoming tone is outputted from a telephone voice speaker 14 and a sound erase instruction of the television sound is outputted to the control section 21. Since the television sound is silenced in this way, the call tone is surely sent.
Patent JP-H0827999-A (JP)
Title: Floor plate support tool
Inventor: NAKAMURA YASUHIKO
IPC: E04F15/00
Filed: 1994-07-12
Abstract: PURPOSE:To easily and accurately adjust a height position of a floor plate after the floor plate is laid, and stably support the floor plate on a base surface. CONSTITUTION:A seat 2 of a leg part 1 is arranged on a base surface G, and an adjuster 5 where a collar 6 is formed in an overhang shape on an outer peripheral surface and a square hole hole 5a is arranged in a top part, is screw- fitted to a female screw cylinder body 4 on the leg part 1. A support plate 7 is loosely fitted to this adjuster 5, and is placed on an upper surface of the collar 6. A floor plate F is laid on the support plate 7, and a rotary tool is engaged with the square hole 5a, and the support plate 7 is vertically moved by rotating the adjuster 5, and a height position of the floor plate F is adjusted.
Patent JP-H08324903-A (JP)
Title: Controller for elevator
Inventor: NISHIKAWA KOJI
IPC: B66B1/44
Filed: 1995-06-05
Abstract: PURPOSE: To provide an elevator controller by which the elevator can be stopped precisely at a landing level of a destination floor, regardless of expansion/ contraction of a main rope generated after the elevator enters a landing zone. CONSTITUTION: When a first landing switch, which detects that an elevator car enters a landing zone, acts, a speed pattern change-over computing means 26 selects a car position landing pattern 28a, which is computed by a car position landing pattern computing means 28. When a second landing switch, which detects that the car enters a prescribed position of the destination floor after the case entered the landing zone, acts, the means 26 selects a motor shaft position landing pattern 30a, which is computed by a motor shaft position landing pattern computing means 30. In addition, a speed control computing means 35 controls the speed of the car, based on the landing pattern selected by the pattern change-over computing means 26.
Patent JP-S645057-A (JP)
Title: Photoelectric converting device
Inventor: YAMADA KATSUHIKO
IPC: H01L27/146
Filed: 1987-06-26
Abstract: PURPOSE:To minimize stray capacitance at insulated intersections between discrete output electrodes and common lines, by holding fixed potential of conductor layers provided at the insulated intersections between the discrete output electrodes and the common lines. CONSTITUTION:A conductor layer 116 having a fixed potential is interposed between the lowermost layer and the uppermost layer only around the intersections 120 where discrete electrodes 101-106 of the lowermost layer intersect with common lines 107-110 of the uppermost layer. Thus, it is possible to minimize stray capacitance which would be produced between the discrete electrodes 101-106 and the common lines 107-110 and, therefore, it is possible to prevent cross talk caused between output signals. Further, by decreasing the area of the intersections between the discrete electrodes 101-106 and interconnections for connecting the conductor layers 116 having a fixed potential as well as the area of the intersections between the common lines and the interconnections for connecting the conductor layers 116 having a fixed potential, the stray capacitance between them can be minimized and, therefore, deterioration of transfer efficiency can be prevented.
Patent JP-S5584913-A (JP)
Title: Multibeam laser recorder
Inventor: SEGAWA HIDEO
IPC: G02F1/11
Filed: 1978-12-20
Abstract: PURPOSE: To prevent density unevenness owing to beat cross modulation and obtain good multibeam laser recorded images by providing variations to the respective frequency intervals of carriers and providing a holocoupler at the deflection angles corresponding to variation amounts.  
     CONSTITUTION: The beams Lb 1 , Lb 2 , LB 3 , LB 4  outputted at varying deflection angles from an acoustic element 4 are radiated respectively as reconstruction light to a holocoupler. From the holocoupler 12, such beams LB 1 , LB 2 , LB 3 , LB 4  which focus at an equal spacing on a photosensitive drum 10 in correspondence to each beam are emitted. These beams pass through a scanning optical system 14 and is led to the photosensitive drum 10, where they are imaged by leaving a scanning line pitch Pt equally. This constitutuion makes it possible to prevent the cross modulation giving adverse influence to the images, correct the variations of the inter-beam spacings and obtain the recorded images of good quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0326333-A (JP)
Title: Adsorbent for gas dissolving in liquid-phase hydrocarbon
Inventor: HIRAYAMA HIDEJI
IPC: B01J20/06
Filed: 1989-06-26
Abstract: PURPOSE:To remove oxygen and carbon monoxide remaining and dissolved in liquid-phase hydrocarbon by using an adsorbent comprising salt or oxide of metal palladium and lead deposited on a carrier. CONSTITUTION:Salt or oxide of metal palladium and lead is deposited on a carrier to constitute the adsorbent. By using this adsorbent, carbon monoxide and oxygen remaining and dissolved in liquid-phase hydrocarbon can be effectively removed by adsorption.
Patent JP-S6399119-A (JP)
Title: Shearing tool for hot billet cutter
Inventor: KUDO FUMIO
IPC: B23D15/00
Filed: 1986-07-10
Abstract: PURPOSE:To aim at enhancing the cutting life of a shearing tool, by padding a heat resistant and wear resistant steel such as an alloy steel or the like selected from a group of 20Ni-20Cr-20Co having a mechanical property of 36-44 Hs, hardness on the shearing tool to form a cutting edge. CONSTITUTION:A heat-and shock-damping member 17 made of stainless steel of the like and having a hardness of less than about 25 Hs, an intermediate reinforcing member 16 made of stainless steel or the like which is heat-and shock-dampable and having a hardness of 25 to 25 Hs, and a heat and shock damping member 15 are successively padded on a shearing tool member 18 which is made of nickel-chrome molybdenum steel in consideration of occurrence of breakage of a shearing edge, cracks and the like. Further, an alloy steel selected from a group of 20Ni-20Cr-20Co and having a hardness of less than 36 to 44 Hs is padded thereover to form a cutting edge member 14. Thus, it is possible to remarkably enhance the shearing life of the tool. Thus, it is possible to enhance the productivity of shearing tools.
Patent JP-S5582463-A (JP)
Title: Charge detecting element
Inventor: OSHISHIBA TSUNEO
IPC: H01L29/772
Filed: 1978-12-18
Abstract: PURPOSE:To decrease the generation of noises, by forming the length of a charge detecting element in the propagation direction of ultrasonic waves, which are propagated in a piezoelectric body, of a charge transmission element for transmitting charge carriers on a surface of a semiconductor in the length of integer times as long as the wavelength of the ultrasonic waves by means of an electric field being accompanied by the ultrasonic waves. CONSTITUTION:A portion near a surface of a semiconductor 10 is depleted by applying voltage to a conductive layer 14, and the waves 18 of electric potential are propagated in a depletion layer by applying high-frequency voltage to comblike electrodes 15, thus a small number of carriers in the depletion layer are bound by means of the modes of the waves 18 of the electric potential and transmitted in the arrow head 17 direction. Charge carriers 25 are generated by means of the irradiation of light or an injection diode 19. The carriers transmitted through an injection  gate 20 are detected by means of a detecting diode 22 through a detecting gate 21. Length d in the progressive direction 17 of the waves 18 of the electric potential of the detecting diode 22 is made up in the length of integer times as long as the wavelength lambda of the waves 18 of the electric potential. Thus, noises due to piezoelectric potential are eliminated, and only carriers can be detected.
Patent JP-H118690-A (JP)
Title: Absence answering telephone system
Inventor: MURAKAWA YUMI
IPC: H04W4/16
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of an automatic answering telephone set. SOLUTION: External telephone sets 6a, 6b and a private branch of exchange A connect to a public telephone network 5a, and a portable telephone set 29 connects to a mobile telephone network 5b by a radio channel of a cell base station 28. Then the private branch of exchange A has a private branch of electronic exchange 1, extension telephone sets 2a-2c, a TAPI adaptor 3 and a personal computer(PC) 4, and transfers an automatic answering message from a caller and a caller telephone number to a telephone set at a remote place corresponding to a schedule content of a current user. Furthermore, the telephone set receiving the automatic answering message from the caller and the caller telephone number makes automatic dialing to the telephone number informed from the caller.  Furthermore, the schedule content and the revision of the transfer destination telephone number corresponding to the content are set based on a control signal from an external telephone set.
Patent JP-S647600-A (JP)
Title: Detection of electronic component packaging
Inventor: ONUMA KATSUYOSHI
IPC: H05K13/08
Filed: 1987-06-30
Abstract: PURPOSE:To enable correct detection of packaging of electronic components by irradiating a detecting light to substrate holes after spraying air on mounted electronic components from the side and by detecting whether leads are inserted in the substrate holes according to levels of transmitted light, thereby performing the detection of the mounted electronic components. CONSTITUTION:High pressure air is sprayed on a coil 3 from an air nozzle 17. In such a case, when one of leads 5 is not inserted into substrate holes 2 and further, its lead 5 is bent enough to come into contact with the surface of printed substrate 1, the coil 3 allows a coil part 4 to be rotated and deflected by high pressure air, thereby being centered on the other lead 5 which is inserted in the substrate hole and then, the coil part 4 and the lead 5 take shelter from the substrate hole 2. This situation permits the substrate hole 2 at the side where the lead is not inserted to be in an optically permits state and, penetrating the above substrate hole 2, a detecting light L emitted from a light source 16 is received by a photo sensor 15. In this way, the presence or absence of the coil 3 at the printed substrate 1 is detected according to light receiving amounts and a position of the lead 5 at the side where the lead is not inserted in the substrate hole is distinguished.
Patent JP-H0327814-A (JP)
Title: Coiling device for wire
Inventor: IGARASHI HIDEO
IPC: B21C47/14
Filed: 1989-06-23
Abstract: PURPOSE:To enable continuous coiling by coiling a wire which is dropped by gravity which is delivered from a coiler and setting a new empty pack on the coiling position by moving a shutter with which the wire is reserved when coiling is stopped and a coiling pack when coiling is completed. CONSTITUTION:The wire 16 which is released from the coiler is dropped by gravity and is accommodated in the coiling pack 8 while the wire is guided with a wire gide of a tapered cap 5, etc. Because the coiling pack 8 is at a standstill or revolved, the wire is coiled circularly or petallike in that. When the coiling pack 8 is filled up, the wire shutter 10 is thrust between the tapered cap and the coiling pack, coiling is interrupted and the wire is reserved for a time in the space over the shutter. Meanwhile, a fully coiled pack is moved, the new empty pack is supplied and a crossing wire 25 is cut with a cutter 13. Thereby conbi-ous coiling can be performed by changing the pack without interrupting the delivery of wire.
Patent JP-H0827445-A (JP)
Title: Surface-protecting film
Inventor: HIRAGORI MASAHIKO
IPC: C09J7/02
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a surface-protecting film using a polyolefin-based resin film as a substrate and suitably used for applying machining such as drawing. CONSTITUTION:The olefinic resin forming a substrate comprises a propylene- based copolymer copolymerized by a reactor blend method. The propylene-based copolymer contains 30-60wt.% of a rubber component composed of an ethylene- propylene component, and has >=20wt.% of ethylene content in the rubber component and 40-70% crystallinity, 0.885-0.915g/cm<3> density and <=5g MFR/10min.
Patent JP-H0831002-A (JP)
Title: Optical information detector
Inventor: MORIMOTO YASUAKI
IPC: G11B7/135
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a stable focus servo signal and track servo signal by providing an optical information detector with a first means for converging the exit luminous flux from a light source down to the diffraction threshold on an optical information recording medium, a second means for introducing the reflected luminous flux to a photoelectric conversion means and a band-shaped shielding plate. CONSTITUTION:The luminous flux emitted from a semiconductor laser 1 is collimated into parallel beams by a collimator lens 2. This parallel beams are made incident on an objective lens 4 through a polarization beam splitter 3. The beam spot converged to the diffraction threshold is cast at the recording surface 6 of the optical information recording medium 5. The beam cast at the recording surface 6 is reflected by receiving a magneto-optical effect and is introduced through the objective lens 4 to a magneto-optical signal detecting optical system by the polarization beam splitter 3. This luminous flux is partly shielded by the band-shaped shielding plate 7. The luminous flux which is not shielded is made incident via half-wave plate 8 on a polarization beam splitter 9, there by, the luminous flux is polarized and detected. The luminous fluxes separated into two linearly polarized light intersecting orthogonally with each other are photoelectrically converged by photodetectors 12, 13 via converging lenses 10, 11 and are amplified by a preamplifier. The amplified luminous fluxes are differentially detected by a differential amplifier to obtain the final magneto-optical signal.
Patent JP-H0334454-A (JP)
Title: Circuit for decreasing latch up sensitivity in complementation mos technology
Inventor: BERUNHARUTO UITSUHIMAN
IPC: H01L27/04
Filed: 1990-06-19
Abstract: PURPOSE: To highly effectively remove minority carriers injected into a semiconductor substrate even when a high disturbance at an output level to reduce the latch up effect by providing a third transistor between a first and a second transistors in the substrate, and connecting the gate of the third transistor to a first feed potential, a drain structure to a second potential and a source structure to the output. CONSTITUTION: Between a first drain structure 5 and a well 6 a doped region 30 of the same conductivity type as a first transistor is disposed as a third drain structure of a third transistor and connected to a second potential V2 to also provide a third source structure of the third transistor. Between a first and a third drain structures 5, 30 a third gate 31 of the third transistor is disposed and connected to a first feed potential V1 . The third transistor acts as a bipolar transistor according to the potential at the output Vout to attain a current amplification about 10 times as high as that of a parasitic lateral bipolar transistor, and also as a p-channel MOS transistor in a gate circuit to avoid the latch up effect even when a high disturbance at the output Vout.
Patent JP-S6317805-A (JP)
Title: Agent to control rice blast
Inventor: AKATSUKA TADAMI
IPC: A01N37/08
Filed: 1986-07-09
Abstract: PURPOSE:The title agent that contains 13beta,DELTA<8>-dihydroabietic acid, as an active ingredient, thus manifesting excellent control effect against rice blast with high safety without trouble of contamination such as environmental pollution. CONSTITUTION:The objective agent contains, as an active ingredient, 13beta,DELTA<8>- dihydroabietic acid of formula I and/or dehydroabietic acid of formula II, which are in the family of resin acids included in modified rosin such as hydrogenated rosin or disproportionated rosin readily available in industry. The active ingredient is combined with carriers and auxiliary agents into a variety of preparations such as wettable powder, emulsion, dust or oil. The amount of the ingredient added to the preparations is usually about 10-90wt% in case of emulsion and wettable dust, or about 0.1-10wt% in case of dust and oil. The effective amount of the agent is applied to rice plants, themselves, or to the fields where they are cultivated, mainly to soil by spraying or misting.
Patent JP-H11355188-A (JP)
Title: Demodulation device, and carrier reproduction circuit and equalization circuit, applicable to the device
Inventor: MATSUKAWA JUNYA
IPC: H04L7/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be synchronized with a blind signal without training signal even in a state where phasing occurs by multiplying a reception signal by a reproduced carrier, outputting a multiplication signal, outputting a demodulation signal contained in the multiplication signal, judging the reception signal based on the demodulation signal, outputting a judgment signal and generating the reproduced carrier based on the judgment signal. SOLUTION: In a multiplication circuit 2, a reception signal is multiplied by a reproduced carrier and a multiplication signal is outputted. In a low pass filter 3, a demodulation signal contained in the multiplication signal is outputted, the reception signal is judged based on the demodulation signal and a judgment signal is outputted in an equalization circuit 4. In a carrier reproduction circuit 5, the reproduced carrier is generated and outputted based on the judgment signal. In such a case, the carrier reproduction circuit 5 generates the reproduced carrier based on the judgment signal after an equalization processing. Thus, the reproduced carrier can be generated even if a carrier component cannot be extracted owing to the influence of phasing when the reproduced carrier synchronized with the reception signal is generated with the reception signal as a reference.
Patent JP-H0456045-A (JP)
Title: Deflection yoke
Inventor: MURATA AKIO
IPC: H01J29/76
Filed: 1990-06-21
Abstract: PURPOSE:To correct raster distortion due to leaked magnetic field of aux. coils by magnetically coupling a pair of aux, coils with each other so that the coupling coefficient becomes positive, and locating the aux. coils in positions near the neck of a CRT. CONSTITUTION:A pair of aux. coils 2, 3 have a common core, and the coil inductances are varied differentially by moving this core into and out of the coils, so as to provide balance of the inductances of a pair of horizontal deflection coils LH1, LH2 in series connection with these aux. coils, wherein the total of the leaked magnetic fluxes of the two aux. coils 2, 3 become constant despite adjustment of the core 4 because the aux. coils 2, 3 are in such a magnetic coupling with each other that the coupling coefficient becomes positive. That is, leak mag. flux is generated stably relative to the supplied current amount regardless of the position in the inductance balance adjustment made by the core 4. If the aux. coils 2, 3 are installed in the neighborhood of the neck N of a CRT, raster distortion can be corrected with the leak mag. flux along with motions of the inductance balance adjustment.
Patent JP-S6138291-A (JP)
Inventor: UNO MASAYOSHI
IPC: F16L27/02
Filed: 1984-07-31
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-S5949995-A (JP)
Title: Information storing medium
Inventor: MORIMOTO ISAO
IPC: G11B7/24
Filed: 1982-09-16
Abstract: PURPOSE:To provide an information constituting medium free from warping or deformation of a base, by a method wherein an exposed surface of a plastic base provided with an information constituting layer is covered by a mixed film of a metallic compound and a metal. CONSTITUTION:The information constituting layer 8 is provided on the plastic base 1, and the back side 3 of the base 1 or both the constituting layer 8 and the back side of the base 1 are covered by the mixed film 9 of a metallic compound (preferably, an oxide, fluoride or nitride of a metal such as Be, B, Mg, Al, Si, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Sr, Y, Zr, Nb, Tc, Ru, Rh, Pd, Ag, In, Sn, Sb or Ba) and a metal (preferably, Ba, Al, Si, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Y, Zr, Nb or Te) to obtain the objective medium.
Patent JP-S6318105-A (JP)
Title: Sohc type internal combustion engine
Inventor: FUJII NORIAKI
IPC: F02F1/38
Filed: 1986-07-09
Abstract: PURPOSE:To make fixing work for a rocker shaft easy by forming a cylindrical part having an ignition plug inserting hole extending obliquely in a body with a cam holder, and fixedly holding a rocker shaft on the side of the formed cylindrical part between the cam holder and a rocker shaft holder. CONSTITUTION:An intake and an exhaust valve are opened and closed by the rotation of a cam shaft 14 through an intake and an exhaust rocker arm whose middle parts are rotatably supported on an intake and an exhaust rocker shaft 15, 16 borne in parallel with a cylinder axis, and each of the rocker shafts 15, 16 is borne. A cylindrical part 45 having an inserting hole 44 extending obliquely toward the center of the ceiling of a combustion chamber 6 is formed in a body with a cam holder 31 comprising a lower and an upper holder 27, 28. The rocker shaft 15 on the side where the cylindrical part 45 is formed is fixedly held between the upper holder 28 and a rocker shaft holder 41 coupled with said upper holder 28 through bolts 40, and a notch 48 for accommodating the cylindrical part 45 is formed over the rocker shaft 15 and the rocker shaft holder 41.
Patent JP-H1145717-A (JP)
Title: Electrode for nonaqueous electrolytic battery
Inventor: KUROSE SHIGEO
IPC: H01M4/48
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which can give a high capacity to a battery and excels in flexibility. SOLUTION: An active material is composed of Lix Niy Mz O2 (0.8<x<1.5, 0.8<y+x<1.2, 0<=z<0.35; M is at least one element selected from among Co, Mg, Ca, Sr, Al, Mn, and Fe.) in which a half value width of particle size distribution at the mean particle size is 2.0 to 50 μm. Fluororubber or polyvinyliden fluoride is used as a binder, and graphite is used as a conductive agent if polyvinyliden fluoride is used as the binder.