baber/WOPTO huggingface dataset:
Patent JP-H08186799-A (JP)
Title: Data receiving device
Inventor: YOSHITAKE REI
IPC: H04N7/00
Filed: 1994-12-28
Abstract: PURPOSE: To facilitate the processing equivalent to an FF (fast forward) or REW (rewind) operation of a video program under viewing for a device which receives the data on the same program that are simultaneously transmitted to plural channels in each prescribed time difference. CONSTITUTION: When an FF mode is designated on a control panel 13, a controller part 12 generates a signal to select a channel where the video data preceding the selected ones are received. Then a switcher part 11 selects this channel. When a REW mode is designated on the panel 13, the part 12 generates a signal to select a channel where the video data following the selected ones are received. Then the part 11 selects this channel. The video data on each selected channel are displayed on a monitor 14.
Patent JP-H03191133-A (JP)
Title: Stool with ozone deodorizer
Inventor: KOBAYASHI HIROSHI
IPC: E03D9/05
Filed: 1989-12-19
Abstract: PURPOSE:To make it possible to perform effective deodorization applicable to requirements by being capable of controlling a generation quantity of ozone from starting to stopping of an ozone generating section, and making it possible to set a required control pattern. CONSTITUTION:An ozone deodorizer M is provided halfway in a channel between a suction port 9 opened inward of a bowl section (a) of a stool body A and an exhaust port 10 opened inward or outward of the stool body A. After that, a controlling device C is provided, and a generation quantity of ozone in an ozone generating section 15 of the ozone deodorizer M can be controlled. A control pattern of the generation quantity of ozone from starting to stopping of the ozone generating section 15 is selected among various patterns to make it possible to set to the controlling device C.
Patent JP-H10116789-A (JP)
Title: Substrate rotating device and substrate rotating method
Inventor: HURWITT STEVEN
IPC: C23C14/50
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a substrate rotating device which does not generate unnecessary particles on a substrate. SOLUTION: A supporting shaft 80 of a setting stage is mounted between the setting stage 40 for supporting a substrate 42 and an N-pole 76 and an S-pole 78 on a driven side provided adjacently to an inner wall surface 56. A lower supporting shaft 88 for supporting a magnet is mounted between a planet gear 90 meshed with a sun gear 92 located outside of a chamber 50 and an N-pole 100 and an S-pole 102 on a driving side provided adjacently to an outer wall surface 58 and away from the N-pole 76 and the S-pole 78 on the driven side. The N-pole 76 and the S-pole 78 on the driven side and the N-pole 100 and the S-pole 102 on the driving side are magnetically coupled, and the supporting shaft 80 and the lower supporting shaft 88 harmonically rotate on an axis 46 as the center.  Rotation of a motor 70 causes the substrate 42 to revolve around a center axis 18, and meshing of the sun gear 92 with the planet gear 90 rotates substrate 42 simultaneously on the axis 46.
Patent JP-H05162568-A (JP)
Title: Learning control automobile
Inventor: SAKAMOTO KIYOSHI
IPC: B60W10/10
Filed: 1991-12-12
Abstract: PURPOSE:To change the control gain without giving a sense of incompatibility to a driver by providing a gain change timing control means controlling the change timing to change the control gain. CONSTITUTION:A detecting means detecting the travel state of an automobile, a control means 50 capable of learning the travel state of the automobile with the preset control gain and changing the control gain of a travel characteristic control means, a gain changing means periodically changing the control gain based on the learning data, and a gain change timing control means 50 controlling the change timing to change the control gain are provided. The control gain in response to the psychological state of a driver can be quickly secured, thus the maneuvering stability of the automobile is secured.
Patent JP-H08186695-A (JP)
Title: Picture forming device
Inventor: KADANI HIDETO
IPC: H04N1/21
Filed: 1994-12-28
Abstract: PURPOSE: To attain the evasion of deadlock due to memory short-age by selecting the transfer mode of picture data to a memory. CONSTITUTION: In the case where the picture data is transferred directly to an output memory, a device is turned into an automatic deadlock cancellation mode, and if there is the free capacity of one set portion in the large scale memory of the picture output memory, the picture data is transferred (step 20). However, in the case where it is judged that the picture data is not transferred directly to the output memory, the device is turned into a receiving buffer priority mode, and the picture data accumulated in a PDL MEMORY (hard disk) reaches one set portion. Accordingly, when there is the free capacity of one set portion in the picture output memory, the picture data of one set portion is transferred to the large scale memory.
Patent JP-H08157802-A (JP)
Title: Sealing material composition
Inventor: HAMAYA NORIAKI
IPC: C09K3/10
Filed: 1994-12-02
Abstract: PURPOSE: To obtain the subject composition easy in handleability, capable of coming into the spaces of ceramic at a high temperature because its glass component melts at the temperature, accordingly having sufficient sealing effect and enabling the reuse of a tool by kneading a specific ceramic powder, a specific glass, a binder and a solvent for the binder into a paste. CONSTITUTION: This composition is obtained by kneading 40-60 pts.wt. of ceramic powder (preferably, having an average particle diameter of 10-200μm) which does not soften at a temperature-of-use for a sealing material and 60-40 pts.wt. of a glass which softens at the temperature-of-use in the presence of 0.3-5wt.% of a binder (preferably, PVA) based on the solid components and a solvent for the binder into a paste.
Patent JP-H01174012-A (JP)
Title: Alarm circuit for pll oscillator
Inventor: TOYODA TAKESHI
IPC: H03L7/08
Filed: 1987-12-28
Abstract: PURPOSE:To surely defect a fault of a PLL oscillator and to attain alarming even when signal outputs of a voltage controlled oscillator and a reference signal oscillator are lowered or stopped simultaneously by outputting an alarm signal if a fault is elected by any of a phase comparator, 1st and 2nd voltage detectors. CONSTITUTION:When an output voltage of the voltage controlled oscillator 1 is lowered to a prescribed level or below, a voltage drop alarm signal is outputted from the 1st voltage detector 9, and when an output voltage of the reference signal oscillator 5 is lowered to a prescribed level or below, a voltage drop alarm signal is outputted from the 2nd voltage detector 8. Since outputs of the two voltage detectors 9, 8 and an output of a phase comparator 8 are given to an AND gate circuit 10, an alarm signal is sent from an alarm output 7 from the gate circuit 10 if a fault is detected from any or them. Thus, even when the signal output of the voltage controlled oscillator 1 and the reference signal oscillator 5 is lowered or stopped simultaneously, the fault of the PLL oscillator is surely detected.
Patent JP-H11163817-A (JP)
Title: Digital encoding multiplexer
Inventor: OMOTO NORIHIDE
IPC: H04N7/081
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To multiplex program data without adding any change to a data transmission rate about a bit stream on the side of being multiplexed by inserting a redundant code stream into an idle time that appears in a packet data stream from a compression encoding means and outputting it as a multiplexed bit stream. SOLUTION: An acoustic video encoder 11 compresses a program A with compressibility that is indicated by a control signal CTL, makes it a packet and outputs it as a transport stream TS (A). When the stream TS (A) is inputted from the encoder 11, a multiplexer 13 outputs it in a transmission rate that is the same with the time of being inputted and when the stream TS (A) is not inputted, it inserts a null packet Null sent from a null packet generator 12 that is a redundant packet generating means into an idle period. Consequently, it is possible to generate a transport stream TS (C) which is easy to be remultiplexed.
Patent JP-H11164197-A (JP)
Title: Video display device
Inventor: SUGIYAMA MASAHITO
IPC: H04N7/01
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive device for conducting an enlarging/reducing processing without the use of expensive fast RAM, by the use of a relatively inexpensive FIFO type memory and arranging a reducing processing enlarging processing before and after it. SOLUTION: A relatively inexpensive FIFO type memory (buffer memory) is used, and reducing processing and enlarging processing are arranged before and after it. This device inputs reduced data outputted from reducing circuits 3 and 4 to a P/S converting circuit 5, where the data are converted into a serial signal. Further, the reduced data from the reducing circuit 4 are written to a buffer memory 7. The reduced data converted into the serial signal are temporarily written to a buffer memory 7. The data read out of the buffer 6 are reconverted through an S/P converting circuit 8 into parallel signals, and one of the signals is inputted to an enlarging circuit 10 and the other signal is inputted to one input terminal of a switch 9. The data from the buffer memory 7 are inputted to the other input terminal of the switch 9.
Patent JP-H04202311-A (JP)
Title: Rubber-moldified high-gloss styrene resin composition and its production
Inventor: KAI TERUAKI
IPC: C08F279/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the subject composition having high gloss and excellent impact resistance and containing dispersed rubber particles having core-shell structure by polymerizing a styrene monomer using a specific butadiene-styrene block copolymer as a toughening agent. CONSTITUTION:The objective composition is produced by polymerizing (A) 3-20wt.% of a block copolymer of butadiene and styrene having bonded styrene content of 25-35wt.%, a block styrene content of >=85% of the bonded styrene content, a solution viscosity of 25-70cps, a weight-average molecular weight (Mw) of 320,000-500,000 and an Mw/Mn ratio of 1.1-1.4 (Mn is number-average molecular weight) and (B) 97-80wt.% of a styrene monomer. The composition contains 3-20wt.% of the component A. The rubber particle dispersed in the resin has an average particle diameter of 0.2-0.6mum and has a shell-core structure.
Patent JP-H02176865-A (JP)
Title: Data base construction supporting device
Inventor: NOMURA MASUMI
IPC: G06F9/44
Filed: 1988-12-27
Abstract: PURPOSE:To unify the expression of data by describing the data used for a key word as well at the time of retrieving in the data expression named the key sentence of the natural language expression as the data inputted with a user. CONSTITUTION:When the data in a natural language expression format to be stored into a data base 8 are inputted, they are stored into a working memory 7. In a word extracting device 1, words stored into a first memory 4 are successively fetched, and whether or not they are included in the data stored into a memory 7 is evaluated. When they are included, these words the stored into the memory 7. When they are not included, a synonym stored into a synonym name part 42 of the word data 40 is extracted, and whether or not it is included in the data stored into the memory 7 is evaluated. When the synonym is included, the word is stored at the top of a key word part in the memory 7.
Patent JP-H10158131-A (JP)
Title: Oral composition
Inventor: SASAKI SHUJI
IPC: A61K8/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain an oral composition which possesses not only excellent repressive effect for bacterial endotoxic activity but also adhesion-suppressive effect of bacteria for teeth and mucosae that is safe even in use for a long period of time and can be applied for prevention and treatment of periodontal diseases. SOLUTION: This oral composition comprises one or more than two kinds of amino acids selected from glycine, alanine, leucine, histidine and proline and contains a component having constituent amino acid numbers of 1-4 as an active ingredient of neutralizing bacterial endotoxin of periodontal disease.
Patent JP-H08163752-A (JP)
Title: Swinging-proof hardware for cable rack
Inventor: NAKAYAMA HIROSHI
IPC: H02G1/06
Filed: 1994-12-07
Abstract: PURPOSE: To provide a swinging-proof hardware for a cable rack which has not only the function of fixing a cable rack but also the function of grounding the cable rack having a protective film on its surface. CONSTITUTION: In the hardware which fixes a cable rack to a trench-shaped rail, protruding mechanisms 3a which can bite into the surface of the cable rack 2 are provided on clamping parts 32 or rising parts 31 to ground the cable rack 2 through the trench-shaped rail.
Patent JP-H05164373-A (JP)
Title: Decorative panel mounting device for ventilating fan
Inventor: ISHII SATORU
IPC: F24F7/10
Filed: 1991-12-13
Abstract: PURPOSE:To thin a decorative panel and prevent the same panel from generating thinning, in a decorative panel mounting device for a ventilating fan. CONSTITUTION:A notch 26, engaged with a first mounting part 27, is formed on the side rim of the opposite connecting side of a connecting device 25 while the connecting device 25 is arranged between the first mounting part 27 and a second mounting part 28 in a configuration that the notch 26 is engaged with the first mounting part 27. A pushing device 29 is positioned above the connecting device 25 to slide and fit the embracing part 29a, 29b into respective ribs 27a, 27a, 28a, 28a of first and second mounting parts 27, 28 thereby pushing the connecting device 25 by the pushing device 29 and mounting the same device 25 to a decorative panel 21.
Patent JP-H04204088-A (JP)
Title: Fast breeder and its operation method
Inventor: TAKAKUWA MASAYUKI
IPC: G21C11/08
Filed: 1990-11-30
Abstract: PURPOSE:To contrive the rationalization of design, the improvement of reliability and the simplicity of operation by connecting the peripheral end of a parallel partition isolating a hot plenum area from a cold plenum area to the lower end of a vertically hanging partition whose upper end hangs on a roof deck. CONSTITUTION:A coolant between the inner wall of a reactor vessel wall 2 and a vertically hanging partition 11 is connected to a cold plenum 4 and the lower end of the partition 11 hung from a roof deck 1 extends up to the plenum 4. In addition, in the upper part of the partition 11 there is a communicating hole 14 which communicates with a space which is filled with inside and outside cover gas 1 of the partition. At the time of plant operation or stoppage, the pressure loss of an intermediate heat exchanger 6 becomes large or small and the liquid level between the vessel 2 and the partition 11 is indicated at level 13 or 12 as shown in the righthand figure. Thereby at the time of operation the liquid level is automatically lowered to 13, a gas 10 layer is formed and the improvement of earthquake-proof and reliability, the rationalization of design and the simplicity of the operation can be contrived.
Patent JP-H03191019-A (JP)
Title: High-frequency hardening device
Inventor: WATANABE HIYOSHI
IPC: C21D9/30
Filed: 1989-12-19
Abstract: PURPOSE:To form a high-frequency hardened layer of a prescribed width on the surface of a circular cylindrical work by inserting a part of the work into a cylindrical conductor screwed to a face drive and heating the work by a high-frequency heating coil opposed to the surface of the work in proximity thereto. CONSTITUTION:One end of the circular cylindrical work 10 is supported by a center pin 32 of the face drive 30 and the other end by a center pin 40. The high-frequency coil 20 is disposed to face the surface of the work 10 in proximity thereto. The cylindrical conductor 50 made of a conductive metal is screwed by screws 31, 51 to the above-mentioned face drive 30 and is moved by the drive to insert a part 13 of the above-mentioned work 10 into the conductor. While the work 10 is rotated with the face drive 30, the heating coil 20 is energized to heat the work and thereafter, a cooling liquid for hardening is injected to rapidly cool the work. The surface of the work 10 is high-frequency hardened in this way and the hardened layer 12 of the prescribed range with the above- mentioned inserted part 13 as a non-hardened part is formed.
Patent JP-2000334247-A (JP)
Title: Apparatus for recovering gaseous sf6
Inventor: TAKANO KAZUKIYO
IPC: B01D53/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To recover almost all of a gaseous SF6 in a short time without leaking to the atmosphere not only by pressurizing the gaseous SF6 in a vessel to be recovered such as a transformer and a breaker in a pressurizing part and cooling and condensing the pressurized gas but also by separating the gaseous SF6 in a gas separating part. SOLUTION: In the case of recovering the gaseous SF6 in the vessel 1 to be recovered, the gas to be recovered is introduced from the vessel 1 to the pressurizing part 2 and pressurized in the pressurizing part 2 provided with a buffer tank 28 and a pressurizing pump 30. The pressurized gas is cooled to below 20 deg.C and condensed in a condensing part provided with a cooling part 31 and a condensing tank 32, which is then stored in a liquid storage tank 5 as a condensed SF6. When the SF6 concentration of the gas to be recovered is 50 vol.% or higher and the internal pressure of the vessel 1 is 0 MPa.G, gas is sent from a gas supply part 7 to the vessel 1 and mixed with the gaseous SF6 to discharge the mixed gas to the pressurizing part 2.  Meanwhile when the SF6 concentration is lower than 50 vol.%, such a gas is introduced to the gas separating part 3 to adsorb and separate the gaseous SF6.
Patent JP-H08167644-A (JP)
Title: Wafer presser structure of semiconductor wafer package container
Inventor: YAMADA NAOTAKA
IPC: H01L21/673
Filed: 1994-11-29
Abstract: PURPOSE: To provide a structure of a wafer presser which can surely hold semiconductor wafers positioned at both side ends of semiconductor wafers contained inside a semiconductor wafer package container without being removed by vibration and impact. CONSTITUTION: A reinforcement rod 2 is provided along a longitudinal direction outside a keep blade 3a. One end of the reinforcement rod 2 is joined to the wafer keeper 1. An inside of the reinforcement rod 2 is joined to an outside of the keep blade 3a. Therefore, an outside of the keep blade 3a is supported by the reinforcement rod 2. The blade 3a can be prevented from being twisted up by a semiconductor wafer.
Patent JP-H11166432-A (JP)
Title: Two-kind fuel switching controller for internal combustion engine
Inventor: SAGO KENICHI
IPC: F02M43/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of fuel from a fuel supply system for injecting no fuel and to reduce a torque chock when injected fuel is switched in an internal combustion engine using one selected from two types of fuel supply systems. SOLUTION: At the time of starting an engine, only a fuel supply system selected from two types of fuel supply systems 23 and 24 according a fuel switching request is actuated. Thus, for one fuel supply system injecting no fuel, an increase in a combustion pressure is prevented, and the leakage of fuel from a fuel injection valve or the like is prevented. Also, when a new fuel switching request is made while fuel is cut, injected fuel of all the cylinders of an engine 11 is simultaneously switched, but when a new fuel switching request is made at the time other than when fuel is cut, injected fuel is sequentially switched for respective cylinders, and thus a torque shock during fuel switching is reduced. In this case, fuel switching timing is adjusted for each cylinder according to the torque of the engine 11.
Patent JP-H09169951-A (JP)
Title: Coating composition and plastic part using the same
Inventor: SHITSUMARU TOMOYA
IPC: B05D5/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition excellent in refractive index and scuff and water resistances, etc. SOLUTION: This coating composition comprises mainly an organosilicon compound represented by the formula R<1> a R<2> b Si(OR<3> )4-(a+b) R<1> is a 4-14C organic group having a functional group or an unsaturated double bond; R<2> is a 1-6 hydrocarbon group or a halogenated hydrocarbon; R<3> is a 1-4C alkyl group, an alkoxyalkyl group or an acyl group; (a) is 0 or 1; (b) is 0-2; [(a)+(b)] is 1 or 2) or its hydrolyzate and composite fine particles of tin oxide with zinc stannate.
Patent JP-H07187052-A (JP)
Title: Bicycle with auxiliary engine device
Inventor: MASHITA KAZUO
IPC: B62M11/16
Filed: 1993-12-27
Abstract: PURPOSE:To ensure the easy travel and operation of a bicycle by using a lightweight reduction gear device of simple structure, while a large reduction gear ratio necessary for the structure being maintained, regarding a bicycle equipped with an auxiliary engine for driving a rear wheel via the selection of human drive and power drive. CONSTITUTION:Regarding a bicycle where a pedal shaft 113 having a pedal arm 116 at both ends is provided approximately at the center section of a frame and a rear wheel is driven with the pedal shaft 13 via a driving sprocket 107, a chain and a driven sprocket, an engine 21 is installed so as to transmit the power thereof to the driving sprocket 107 through a reduction gear device having a planetary gear 135 of epitrochoid tooth form gearing with many external pins 139 laid in parallel on the periphery thereof.
Patent JP-H06181118-A (JP)
Title: Electric parts, their manufacture, and substrate therefor
Inventor: KAWATE MASAO
IPC: H01F41/04
Filed: 1992-12-11
Abstract: PURPOSE:To provide a chip inductor, etc., using no lead frame. CONSTITUTION:Inductance elements 21 are put in the recessed sections 11b of a substrate 11 and the leads 21b of the elements 21 are soldered to electrodes l2a electrically connected to electrodes 12b via through holes 13. After soldering, the substrate 11 is split along the holes 13.
Patent JP-H01175014-A (JP)
Title: Power supply backup system for information processor
Inventor: UEHARA MIKIO
IPC: G06F1/26
Filed: 1987-12-29
Abstract: PURPOSE:To always back up a power supply by operating a processor and a memory by a battery at the time of generating power failure until the processing of software is finished, and after ending the power failure, charging only the memory with a battery. CONSTITUTION:A power supply unit 23 to which AC input is supplied and a charging type battery 24 are prepared as the power supplies of an information processor, and when power is supplied, the battery 24 is charged with a charging circuit. Independently of the battery 24, the normal power supply unit 23 is arranged, and at the time of supplying AC input, power is supplied to the processor 21 and the memory 22 to drive a system. When power failure is generated, power is supplied from the battery 24 in stead of the power supply unit 23, power is supplied to the processor 21 only during the execution of end processing based upon software and then only the memory 22 is backed up.