baber/WOPTO huggingface dataset:
Patent JP-2000244973-A (JP)
Title: Spread spectrum communication method, its transmitter and its receiver
Inventor: YOKOTA TAKAHIRO
IPC: H04W52/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a battery of a mobile station, to make the size of a transmitter of a base station and a receiver of the mobile station small and the weight of them light by reducing power consumption of the mobile station in a reception standby state with respect to a spread spectrum communication method between the mobile station and the base station, the transmitter in the base station and the receiver in the mobile station. SOLUTION: The transmitter of the base station transmits an idle line signal and an incoming call signal to a mobile station in a standby state while stopping spread spectrum modulation (4-3), and the receiver of the mobile station receives the idle line signal and the incoming call signal from the receiver in the standby state while stopping inverse spread modulation. The base station and the mobile station transmit/receive a line setting control signal after transmitting/receiving the incoming call signal (4-4), or a line setting control signal at a dial request from the mobile station (4-4), a speech signal sent/received through a line (4-5) and a call termination control signal (4-6) by using a signal that is spread spectrum modulated.
Patent JP-S53126957-A (JP)
Title: Remote indicating measuring apparatus
Inventor: MOTOKI YOSHIAKI
IPC: G01D5/12
Filed: 1977-04-11
Abstract: PURPOSE:To simplify the construction of a remote receiver and achieve considerable miniaturization by driving a measuring instrument with a two-winding step motor and driving the step motor every time when a transmission switch performs switching action according to measurement quantity.
Patent JP-H11236533-A (JP)
Title: Coating fluid for forming siliceous coating film and siliceous coating film obtained therefrom
Inventor: NOBE SHIGERU
IPC: B05D7/24
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a coating fluid which, when the constituent polysilazane is cured by heating, can give a siliceous coating film having lowered relative permittivity without detriment to its good heat resistance and can give a semiconductor device of improved reliability by mixing a specified polysilazane resin with a specified fluorosiloxane resin. SOLUTION: This fluid comprises a polysilazane resin having repeating units represented by the formula [n is an integer of 2 or greater; R<1> , R<2> , and R<3> are each independently hydrogen, a fluoroalkyl, an alkyl, an alkenyl, a cycloalkyl, an aryl, an alkylamino, or an alkylsilyl] and a fluorosiloxane resin obtained by hydrolytically condensing a fluoroalkloxysilane represented by the formula: R<4> n Si(OR<5> )4-n (n is an integer of 1-3; R<4> is fluorine or a fluoroalkyl; and R<5> is hydrogen or a 1-4C alkyl). The mixing ratio of the former to the latter is desirably 100:(10-100) by weight.
Patent JP-H10236348-A (JP)
Title: Elastic crawler
Inventor: UENO YOSHIRO
IPC: B62D55/253
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To organically combine a cross-direction reinforcement body and a circumferential tensile body formed by a chain to restrain shifting at least in the cross direction of the chain by forming the circumferential reinforcement body by a chain, and providing the cross-direction reinforcement body with a shifting stop part for at least the cross-direction of the circumferential tensile body. SOLUTION: A circumferential tensile body 4 formed by a chain holds tensile strength of a belt-like main body 2, and is manufactured by metallic material such as steel, an alloy or the like, or hard resin or the like. The cross-direction reinforcement body 3 is provided with a shifting stop part 8 for at least the cross-direction of the circumferential tensile body 4, a trapezoidal groove 8A is formed just under right and left thick parts 3B, and a chain is set in such a manner as to be inserted in the groove 8A to function as a shifting stop through the elastic deformation of the belt-like main body 2 interposed between the inclined surface of the groove 8A and the chain. By this arrangement, shifting stop of the tensile body by a chain is ensured, and cracks of the belt- like main body is held to the minimum limit so as to improve the durability.
Patent JP-S61201582-A (JP)
Title: Dynamic vector detector
Inventor: OMOKAWA MITSUNORI
IPC: H04N19/50
Filed: 1985-03-04
Abstract: PURPOSE:To prevent surely the detection of an erroneous dynamic vector being a cause of deterioration in picture quality by comparing the dynamic quantity between a picture signal corrected in response to the quantity of a dynamic vector candidate and a picture signal of the present frame with an actual moving quantity to discriminate whether the dynamic vector candidate is effective or ineffective. CONSTITUTION:A different DELTAVn being a picture signal Vn of the present frame and a picture signal Vn-1 of a preceding frame is stored in the 1st memory 14. Further, a picture signal V'n-1 correcting the picture signal Vn-1 of the preceding frame corrected by a dynamic vector candidate upsilonn and a picture signal of the present frame make a difference DELTAV'n, which is stored in the 2nd memory 15. A comparator circuit 21 compares the absolute values of the signal Vn and V'n, and when (¦Vn¦<¦V'n¦), it is discriminated that the dynamic vector candidate upsilonn is less than the estimated dynamic vector and it is caused by noises or the like. When (¦Vn¦>=¦V'n¦) conversely, it is discriminated that a dynamic vector is detected more than that caused by noises or the like and it is discriminated that the dynamic vector candidate is detected from the sub stantial movement of the picture.
Patent JP-H08213610-A (JP)
Title: Field effect transistor and its manufacturing method
Inventor: KURODA HIDEAKI
IPC: H01L21/336
Filed: 1995-02-07
Abstract: PURPOSE: To cut down the manufacturing cost by lowering the sheet resistance of a diffused layer and increasing the operating speed for making the miniaturization and the reduction in the entire manufacturing steps feasible. CONSTITUTION: In the FET, a diffused layer 17 is surrounded with SiO2 films 16, 34 covering a tungsten polycide layer 35 as a gate electrode and the SiO2 film 12 in an element isolation region while a titanium polyside layer 44 is in contact with the whole surface of the diffused layer 17 as well as extending over the SiO2 films 12, 16. In such a constitution, the alignment allowance when a contact hole 25 is made in the titanium polycide layer 44 is larger thereby enabling the contact compensating ion implantation to be eliminated.
Patent JP-H04262138-A (JP)
Title: Fluid sealing type mount device
Inventor: MURAMATSU ATSUSHI
IPC: F16F13/26
Filed: 1991-02-14
Abstract: PURPOSE:To display a vibrationproofing effect by means of fluid flowing respective orifice passages in the optimum conditions respectively with plural orifice passages, in which different tuning is applied, alternatively functioning by switchingly controlling the action of negative pressure to an action chamber. CONSTITUTION:The vibration input between plural brackets 10 and 12 in the mounting condition of an engine mount, causes flowing fluid in plural orifice passages 54 and 72 based on internal pressure variations occurring between a pressure receiving chamber 44 and plural balanced chambers 48 and 60. The respective orifice passages 54 and 72 are made to alternatively function by switching the connection of the atmosphere or a negative pressure source 80 to an action chamber 70 with a switching valve 78. That is, the action chamber 70 is communicated with the atmosphere when vibration in a low frequency region, where a vibrationproofing effect with one side orifice passage 54 is requested, is inputted. Reversely the action chamber 70 is communicated with the negative pressure source 80 when vibration in a high frequency range, where a vibrationproofing effect with the other side orifice passage 72 is requested, is inputted.
Patent JP-S60186686-A (JP)
Inventor: UEDA NOBORU
IPC: F26B21/04
Filed: 1984-03-06
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-H05240455-A (JP)
Title: Temperature sensor for cooker
Inventor: SASADA KATSUMI
IPC: F24C7/08
Filed: 1992-02-28
Abstract: PURPOSE:To provide a cooking apparatus which improves thermal responsiveness to a substance to be heated of a temperature sensor, facilitates cocking without failure in cooking, and is used safely with excellent utility. CONSTITUTION:A temperature sensor 1 for a cooker has a protrusion part 13 wherein a central part 12 of a head made of a metal protruding from the outer periphery of a head 3, and a caulking work is applied on the outer peripheral part of the head between a different engaging body and the outer peripheral part of the head. An engaging body 14 is fitted in a rigid body 2 to form the temperature sensor for a cooker. This constitution provides a cooking apparatus which improves responsiveness to a substance to be heated of the temperature sensor for a cooker, facilitates cooking without failure in cooking, and can be used safely with excellent utility.
Patent JP-S60188249-A (JP)
Title: Paper transfer device
Inventor: ISODA YUUZOU
IPC: B65H5/06
Filed: 1984-03-06
Abstract: PURPOSE:To make it possible to smoothly and stably transfer papers, by forming either one of drive and idler rollers from a magnet, and as well by forming the other roller of a magnetic material so that the peripheral surfaces of both rollers are made close contact with each other by attraction force effected between the rollers. CONSTITUTION:A paper transfer device 10 is formed such that a pair of drive rollers 11 and a pair of idler rollers 12 which are arranged on shafts 2, 3, respectively, being opposed to each other, are arranged to be made close contact with each other through their outer peripheral surfaces 11a, 12a thereof. Further, each idler 12 is composed of a bearing 12b fitted onto the shaft 3 and an idler roller body 12c made from a magnet fitted onto the bearing 12b. Further, each drive roller 11 is formed in the part which is made into close contact with the peripheral surface of the roller 12, from a drive roller body 11b made of magnetic materials such as, for example, iron, etc. and is covered with rings 13, 14 made of nonmagnetic materials such as, for example, aluminum. With this arrangement, a paper 6 is held between the peripheral surfaces 11a, 12a of both rollers 11, 12 by magnetic force so that the paper 6b is smoothly transferred.
Patent JP-H01215712-A (JP)
Title: Production of thin film of superconductor
Inventor: MURAKAMI MUTSUAKI
IPC: C01G5/00
Filed: 1988-02-25
Abstract: PURPOSE:To obtain a stable superconducting thick film in good reproducibility by partially replacing copper of a ceramic superconductor of Y-Ba-Cu-O base with a specific amount of silver, sintering the superconductor to produce a target and making a film by sputtering method. CONSTITUTION:Raw materials such as Y2O, BaO, CuO and Ag2O are weighed in such a way that the atomic ratio of Y:Ba(Cu+Ag) is 1:2:3 and Cu content is 2-25wt.%, blended and ground. Then the ground raw materials are dried, press molded, calcined and annealed. Then the prepared sintered material is used as a target and sputtering is carried out to prepare a superconducting thin film of a substrate. Consequently, the superconducting thin film having excellent stable superconducting characteristics, high current density and high electrical conductivity in a normal conduction can be produced.
Patent JP-S62199039-A (JP)
Title: Package for high frequency semiconductor element
Inventor: SEKIGUCHI TAKESHI
IPC: H01L23/12
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a package, whose input and output are stable, by laminating a first conductor layer, a dielectric layer and a second conductor layer on a substrate having a high frequency semiconductor element, grounding the first conductor, arranging the second conductor in the vicinity of a power source conductor, at the same level, and grounding said power source conductor layer. CONSTITUTION:On a ceramic substrate 1, a grounding conductor layer 2-1, a dielectric layer 3 having a thickness of H and a power source supplying conductor layer 4 are laminated. The first capacitor is formed by the conductors 4 and 2-1 and the dielectric 3. Gaps 5 (width G) are formed on both sides of the conductor 4 and at the same level of the conductor 4 on the dielectric 3 at the four corners of the substrate 1. Thus a gap type capacitor is formed. On the grounding conductor 2-1, a high frequency semiconductor element 6 is attached. Input signal lines 7 and 8 are printed, and the element 6 is connected to the conductors 4, 7 and 8. Since the thin material 3 having a large dielectric constant is used, a large capacitance can be set owing to the presence of two kinds of the capacitors and the value of characteristic impedance can be set low; the power source voltage can be stabilized especially in a high frequency region and the input and output signals can be stabilized.
Patent JP-S56142921-A (JP)
Title: Construction work of foundation of structure
Inventor: WAKAMEI YOSHIO
IPC: E02D5/34
Filed: 1980-04-03
Abstract: PURPOSE: To eliminate vibration and noise resulting form the breaking of excess long portion, simplify construction work, and shorten the period of construction by attaching a steel pipe to the periphery of an iron bar cage in such a way as to project the end portion of the iron bar cage from the steel pipe.  
     CONSTITUTION: A steel pipe 2 is welded (w) to the inner or outer surface of an iron bar cage 1 in such a way as to project the end portion of the iron bar cage 1 from the end of the steel pipe 2 to form the iron bar cage 1 with the steel pipe 2. Mud water 4 is filled in a bored pit 3 and then the iron bar cage 1 with the steel pipe 2 is inserted into the bored bit 3. In this case, the footing bottom A-A is positioned at the upper end portion in the longitudinal direction of the steel pipe 2. Then, concrete 5 is placed up to the footing bottom A-A to construct concrete pile B, where slime mixed concrete 5' stagnates at the top of the pile B. Then, footing work is conducted, base concrete is placed on the in-site placed concrete pile B, and the steep pipe 2 and the end portion of the iron bar cage 1 are anchored. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52124468-A (JP)
Title: Raw air flowing volume regulation of air separator
Inventor: GOTOU AKIYOSHI
IPC: F25J3/04
Filed: 1976-04-14
Abstract: PURPOSE: To stabilize the purity and quantity of product oxygen and nitrogen etc., by regulating the raw air volume, supplied to the air separator, with the rate of air flowing volume, substracted the air volume of expansion turbine from the raw air volume and the oxygen flowing volume. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01215694-A (JP)
Title: Fuel injection type outboard engine
Inventor: DAIKOKU KEISUKE
IPC: F02B61/04
Filed: 1988-02-25
Abstract: PURPOSE:To restrain vapor from being generated, by providing a fuel cooler in a part of a fuel circulating passage so as to feed a part of engine cooling water into the fuel cooler through a drain water bypass passage, and by disposing a flow control means adapted to be opened only when the engine rotates at a low speed, in the bypass passage. CONSTITUTION:In a fuel circulating passage in a fuel injection type outboard engine, fuel in a sub-fuel tank is pressurized by a fuel pump so as to be fed into injectors arranged in the engine 200 through a delivery valve, and fuel remaining in the delivery valve is returned into the sub-fuel tank through a pressure regulator 7. In this arrangement, a fuel cooler 8 is disposed between the regulator 7 and the sub-fuel tank 3. A part of engine cooling water from a water pump 7 is fed into a container 8A in the fuel cooler 8 through a drain water bypass passage 21 in which a flow control means 9 adapted to be opened only when the engine rotates at a low speed, is disposed.
Patent JP-H06259832-A (JP)
Title: Information reproducing device
Inventor: OKAZAKI MAKOTO
IPC: G10L19/00
Filed: 1993-03-03
Abstract: PURPOSE:To improve operability by reproducing at a reproducing speed slower than a standard by a prescribed amount after a reproducing point is returned before the point of time when operation is performed when a control member is operated and thereafter reproducing at the standard speed. CONSTITUTION:Whether or not the instruction of re-reproduction is inputted with a reconfirmation instructive part 1 by an operator is decided, and when the instruction is inputted, the unwinding of a magnetic tape is started. Whether the unwinding of the tape by the amount inputted with an unwinding amount input part 2 by the operator previously is ended or not is decided after the unwinding is started. When the fact that the unwinding by the inputted amount is ended is decided, the unwinding is ended, and the reproduction is started at a slow reproducing speed slower than the standard. Then, when the reproduction is ended, the reproducing speed is returned to the standard speed and the reproduction is continued, and thereafter, the instruction of rereproduction to be newly inputted by the operator is awaited.
Patent JP-H04280966-A (JP)
Title: Manufacture of target for sputtering
Inventor: YAMAGISHI TOSHIHIKO
IPC: G11B11/105
Filed: 1991-03-08
Abstract: PURPOSE:To stably manufacture a target having a uniform desired compsn., at the time of manufacturing a rare earth-transition metal series target for sputtering for photomagnetic use by controlling the content of oxygen incorporated into a raw material to a specified value or below. CONSTITUTION:At the time of manufacturing a sputtering target for forming rare earth-transition metal series magneto-optical recording medium having a compsn., by atom, of Tb23 Fe67 Co10, at first, Tb, Fe and Co as raw materials are heated and melted in the atmosphere of an inert gas to cast a master alloy having a compsn. of Tb72.5 Fe17.3-Co10.2. Next, each raw material powder of Tb, Fe and Co is mixed into mixed powder having a compsn., by atom, of Tb8.1 Fe81.4Co10.5, and this mixed powder is subjected to wet blending by an organic solvent, is filled into a die and is thereafter dried to remove the solvent. Successively, the master alloy is placed thereon, and heating is executed in vacuum to weld the master alloy, which is impregnated into the mixed powder in the die, and cooling is executed in Ar to manufacture a target. At this time, the content of oxygen in the mixed powder in the alloy die is controlled to <=4000ppm, by which the uniform target having a desired compsn. of Tb23 Fe67 Co10 can be obtd.
Patent JP-H09237268-A (JP)
Title: Document processing method, document processor and storage medium storing program which can be read
Inventor: FUKUMOTO TORU
IPC: G06F17/21
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To print plural discrete pages in one document with one printing indication. SOLUTION: With the control of CPU 11 based on ROM 14 or a hard disk drive into/from which data can be written/read or a hard disk device 15 or a program supplied from a floppy disk 18, document information on the document constituted of the plural pages, which is stored in the hard disk, is read. The page numbers of the plural pages which are to be outputted to a printer device 16 in the document are discretely designated and are stored in RAM 13. Whether the respective pages in document information are those whose output is designated or not is judged based on information stored in RAM 13 and the hard disk. The plural pages which are discretely designated are collectively printed and outputted from the printer device 16 in accordance with a judged result.
Patent JP-S62201386-A (JP)
Title: Neutron detecting device
Inventor: INOUE TADASHI
IPC: G21C17/12
Filed: 1986-02-28
Abstract: PURPOSE:To measure efficiently neutrons from a body to be measured with wide range of gamma-ray level by arranging plural kinds of neutron detectors with different allowable gamma-ray level in a neutron moderator. CONSTITUTION:A sample 12 to be measured which contains a radioactive material is stored in the storage space 11 of the center part of a detector block 10 so that it can be taken in and out freely; and the sample 12 is surrounded with a gamma-ray shield material 12 made of lead, tungsten, etc. The neutron decelerating material 15 at the outer periphery of the shield material 13 is made of polyethylene, paraffin, water, etc., and plural kinds of neutron detectors 16 and a gamma-ray detector 17 are embedded therein. The detectors are, for example, three kinds of an He-3 detector 16a with high sensitivity to neutrons, a BF2 or B-10 detector 16b with lower neutron sensitivity than it, and a nuclear fission counter tube 16c with high permissible gamma-ray level and those are arrayed alternately. Then, the detector 17 monitors the gamma-ray level of emission from the sample 12 and a detector 16 corresponding to the gamma-ray level is selected according to the detection output, thereby measuring neutrons from the sample 12 with the gamma-ray level over a wide range.
Patent JP-H07227889-A (JP)
Title: Vent device for injection molding machine
Inventor: TAKIZAWA KIYOTO
IPC: B29C45/63
Filed: 1994-02-16
Abstract: PURPOSE:To eliminate influence on the system of nature, largely reduce the cost, and assuredly obtain a basic effect for preventing oxidation or carbonization of a melting resin. CONSTITUTION:In a heating cylinder 2, a vent hole 3 for exhausting a gas component G produced from a melting resin R is provided. A vent hole shielding section 4 covers the outside of the vent hole 3 and has a shielding steam retain chamber C communicated with the vent hole 3 inside thereof. A steam supply section 5 supplies a steam S to the shielding steam retain chamber C. An exhaust opening 6 exhausts the steam in the shielding steam retain chamber C and the gas component C to the outside.
Patent JP-H01218290-A (JP)
Title: Electronic exchange
Inventor: TAMAKI MASANOBU
IPC: H04Q3/545
Filed: 1988-02-26
Abstract: PURPOSE:To revise outgoing connection control instantly at an optional time for each terminal set by transferring speech detail information in a central processing unit to an information processing unit so as to apply information processing and transferring the outgoing connection information to the central processing unit based thereupon. CONSTITUTION:An electronic exchange 50 is provided with a switch circuit network 10 connecting plural terminal sets 701-70n via a subscriber interface 60 and connecting to a relay line l3 via a relay line interface 80, a channel controller 20, and a central processing unit 30. The detail information in the central processing unit 30 is transferred to the information processing unit 40 to apply information processing and the outgoing connection information is transferred to the central processing unit 30 based thereupon thereby allowing the release of the outgoing connection by the information processing unit 40.