baber/WOPTO huggingface dataset:
Patent JP-2000041211-A (JP)
Title: Video recording controller broadcast station, broadcast reception system and medium
Inventor: ONISHI RUMI
IPC: H04N5/44
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the video recording controller that controls video recording of a program without input of a video recording reservation from the user newly in the case of re-broadcasting a program even when the video recording of the program is failed. SOLUTION: The controller is provided with a program information storage section 104 that stores program information, a reservation information entry section 102 that enters instruction of video recording reservation of a prescribed program among program information stored by the program information storage section 104, a 1st video recording control section 108 that controls the video recording of the instructed program when it is broadcast based on the instruction of the video recording reservation entered by a reservation information entry section 102, a reservation information storage section 109 that stores information relating to an unrecorded part when all or parts of the instructed programs are not video-recorded,  and a 2nd video recording conversion section 111 that controls the video recording so that the parts not recorded at least before can be recorded in the program broadcast again when the program whose all or parts of the program have not been video-recorded based on the information relating to the unrecorded part stored in the reservation information storage section.
Patent JP-2000040954-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAMIYAMA MASAYUKI
IPC: H03K19/0185
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To convert a voltage level at an extremely high speed due to the number of transistors through which a signal to be converted interposes, being decreased by constituting a circuit device in which the output signal of a low- voltage side circuit is directly converted to a high-voltage side signal by a gate means on a high-voltage side. SOLUTION: A circuit which transmits the signal of a low-voltage side circuit 1 to a high-voltage side circuit 2 has a pulse signal generating circuit 7 on the low-voltage side and controls the control gate of a gate means 14 for level conversion, which is constituted on the high-voltage side circuit side and has three high, low, high-impedance output states for its output signal.
Patent JP-S5999850-A (JP)
Title: Demodulation circuit
Inventor: SUKAI KAZUAKI
IPC: G11B20/10
Filed: 1982-11-30
Abstract: PURPOSE:To simplify the circuit constitution and to improve the reliability by demodulating a reading signal of information recorded by the frequency deviation modulating system by a monostable multivibrator of retrigger type. CONSTITUTION:The waveform of an FSK signal li by the frequency deviation modulating system is shaped by an amplitude limit amplifier circuit 201 and a square wave la is outputted. The monostable multivibrator I202 of trigger type is triggered by the rise of the square wave la. The output pulse width of the multivibrator I202 is set to 3/4f being larger than the period 1/2f of the frequency 2f corresponding to logic ''1'', an output lb is outputted and the output is reset by an input of the frequency (f) corresponding to ''0''. A monostable multivibrator II203 set to 9/8f being larger than the period 1/f of the frequency (f) corresponding to the logic ''0'' for the output width is triggered by the output lb of the multivibrator I202. Further, a demodulator circuit is constituted simply by using the multivibrators I202 and II203, allowing to improve the reliability.
Patent JP-S6450557-A (JP)
Title: Infrared-ray detector array
Inventor: KAWACHI TETSUYA
IPC: H01L27/14
Filed: 1987-08-21
Abstract: PURPOSE:To obtain the title device wherein the distance between the photo detectors is shortened and the wiring connection is made easy, by providing projecting regions spaced apart at a predetermined distance on a semiconductor substrate adhering to an insulating support, and providing electrodes for reading out the voltage in the projecting regions and the common regions which are extensions projecting regions. CONSTITUTION:There are provided projecting regions 15 which are vertically projecting with a predetermined distance L therebetween from the common regions 14 of a semiconductor substrate 12 laminated to an insulating support 11, electrodes 16 for reading out the voltage are provided in the projecting regions 15 and the common regions 14 extending in the direction opposite to the projecting direction of the projecting regions 15, the common regions 14 sandwiched between the electrodes 16 are made into photo detector regions 17, and electrodes 18 for the current to be applied to the elements are on both ends of the common regions, thereby forming the elements. And, the elements are disposed at a predetermined distance l so that the projecting regions 15 are in opposite directions with each other and the photo detectors 17 are staggered. For instance, a Hg1-xCdxTe substrate 12 is laminated onto an insulating support 11 of sapphire or the like by a bonding agent 13 and patterned as described above.
Patent JP-S6451711-A (JP)
Title: Differential comparator circuit with hysteresis
Inventor: UMEHARA TATSUJI
IPC: H03K3/023
Filed: 1987-08-22
Abstract: PURPOSE:To facilitate the adjustment of hysteresis by applying a bias voltage to both input terminals of a comparator so as to make two input signals symmetrical. CONSTITUTION:In giving 1st and 2nd bias voltages V1, V2 with different values to a noninverting input and an inverting input of the 1st comparator 31, two input signals are made symmetrical with respect to the middle value (V1-V2)/2 of the bias voltages V1, V2 and a cross point of the two input signals is produced on the intermediate value. As a result, the inverting and noninverting noise components biased by the 1st and 2nd bias voltages V1, V2 do not cross each other so long as the amplitude does not exceed the (V1-V2)/2. Thus, the comparison with hysteresis or threshold value is applied and noise rejection is attained.
Patent JP-S6451788-A (JP)
Title: Magnetic tape recording/reproducing device
Inventor: SHIROSHITA KENJI
IPC: H04N9/83
Filed: 1987-08-21
Abstract: PURPOSE:To eliminate the distortion of a character signal due to Y/C separation by inputting the signal of an area containing the character signal directly to a Y signal recording processing circuit without letting it pass through a Y/C separating means consisting of an interdigital filter, etc. CONSTITUTION:A magnetic tape recording/reproducing device detects 21 the area, in which the character signal is multiplexed, from a synchronizing signal 20 separated from a color video signal 1, in which the character signal is multiplexed, and Y/C separates the signal other than of said area, and transmits a Y/C separated Y signal to the Y signal recording processing circuit 5, and at the same time, transmits the signal of a character signal area directly to the Y signal recording processing circuit 5 through a signal switching means 18 without making it pass through the Y/C separation circuit 2. Thus, the area, in which the character signal is multiplexed is detected, and by inputting the signal of the detected character signal area directly to the Y signal recording processing circuit without Y/C separating it, the distortion of the character signal can be removed, and the satisfactory recording/reproducing of the character signal can be performed.
Patent JP-S6450568-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI YASUO
IPC: H01L29/78
Filed: 1987-08-21
Abstract: PURPOSE:To make the reduction of kink effect possible by a method wherein a wiring layer connected to a source region and a semiconductor active layer is provided through the intermediary of the contact hole provided at least penetrating the source region from an insulating film. CONSTITUTION:A semiconductor active layer 2 is formed on an insulator 1, a drain region 5 and a source region 4 are provided on the upper layer part of the layer 2, and a gate region 7 is provided corresponding to the region pinched by the drain region 5 and the source region 4 in the active layer 2 through the intermediary of a gate insulating film 6. Then, an insulating film 14 is formed on the drain region 5, the source region 4 and the gate region 7, the first wiring layer 12 connected to the gate region 7 is formed through the first contact hole 13 provided on the insulating film 14, the second wiring layer 10 connected to the drain region 5 is formed through the second contact hole 11, and the third wiring layer 8 connected to the source region 4 and the active layer 2 is formed through the third contact hole 9 provided at least penetrating the source region 4 from the insulating film 14.
Patent JP-H0492734-A (JP)
Title: Device and method for controlling on-vehicle computer
Inventor: KIYOUZUKA TAKAHIRO
IPC: G05B15/02
Filed: 1990-08-07
Abstract: PURPOSE:To improve reliability of control by selecting one control specification from control information on a plurality of specifications based on an selection signal from the outside and monitoring whether control specification is accurately selected even after control is executed according to the selected control specification. CONSTITUTION:Control information on a plurality of specifications differently classified by a kind of a car is stored in an involatile memory A as corresponding specification information is provided. A selection signal, according to which arbitrary one control specification is selected from control information on a plurality of the specifications stored in the memory A, is generated at the outside by a selection signal generating means B. Based on the selection signal, corresponding control specification stored in the memory A is selected by a control specification selecting means C to execute control. In this case, a specification selection propriety discriminating means D compares specification information, provided to control information selected by the control specification selecting means C and executed, with a selecting signal to discriminate propriety of a control specification selecting state, and control of a vehicle in a state that an erroneous control specification is left standing is prevented from occurring.
Patent JP-S6452959-A (JP)
Title: Method of discharging excess water in placing cocnrete
Inventor: SUGIMOTO MIKIO
IPC: E04G9/10
Filed: 1987-08-21
Abstract: PURPOSE: To efficiently unload surplus water in placed concrete to the outside by allowing a separator that is mounted to an area between both left and right forms while being penetrated into concrete to have a filter drain function. CONSTITUTION: After a separator A consisting of a separator body 1, a cone 2, and a filter medium 3 is mounted between both sheathings 5a and 5b of a concrete form 5, concrete K is allowed to flow into it. Then, by filtering surplus water in the concrete while preventing cement particles and fine aggregates from flowing to the outside by the filter medium 3, the water is allowed to flow into a hollow part in the cone 2 via a number of line grooves for draining being formed on the outer-periphery surface of the separator body 1. Also, the surplus water in the concrete is sucked from a number of small water passage holes 27 formed at the outer periphery of the cone 2 and is allowed to flow into the hollow part and then is discharged to the outside.
Patent JP-S5997976-A (JP)
Inventor: ISHIJIMA SUSUMU
IPC: B66B1/06
Filed: 1982-11-29
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-S5998124-A (JP)
Title: Resin composition for multi-layer printed circuit board
Inventor: YASUZAWA KOUHEI
IPC: C08G59/00
Filed: 1982-11-29
Abstract: PURPOSE:To obtain a resin composition for multi-layer printed circuit board, having excellent moldability, by compounding an epoxy resin with a hardener, a basic cure accelerator, and a specific compound. CONSTITUTION:The objective resin composition for multi-layer printed circuit board is obtained by mixing (A) an epoxy resin having two or more epoxy groups in the molecule (e.g. bisphenol-type epoxy resin), with (B) a hardener (e.g. an acid anhydride), (C) a basic cure accelerator (e.g. benzyldimethylamine) and (D) a compound having one or more alpha-chloro-beta-hydroxypropoxide groups in the molecule (e.g. 1-chloro-2-hydroxyphenylpropane). The amount of the chlorine of the compound (D) in the composition is selected to be 10ppm-3.0%.
Patent JP-H1042431-A (JP)
Title: Cover for wiring box equipped with partition plate retaining member, and wiring box
Inventor: IKEBA KENJI
IPC: H02G3/14
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To retain a partition plate shiftably to the main body by installing a partition plate retaining member to retain the partition plate within a wiring box, so that it is inclinable or slidable to the right and left at the brim of the mounting aperture of the body frame or that both may be free. SOLUTION: Three circular slots 7 are made at a partition plate retainer S1, and the radius of curvature for each slot 7 is so set that the partition plate retainer S1 is rotatable around the center of the box body 1. Each partition plate retainer S1 is installed rotatably around the center of the box body 1 at the rear of each front wall 3b of the main body 3, by applying the partition plate retainer S1 to each engaging projection 11 provided at the main body 3 of a cover C for a box, so that the retaining claw 9 looks inward, and inserting each engaging projection 11 into each slot 7 and heating the tip of the engaging projection 11 and crushing it. Hereby, a wiring appliance can be attached without interfering with the partition plate 5.
Patent JP-H1040150-A (JP)
Title: Method for recovery without journal in large amount parallel db updating processing
Inventor: TATEYAMA HISASHI
IPC: G06F12/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To shorten a recovery time when medium failure occurs, and to attain resource saving, high speed, and high reliability without using any journal by replacing only a data base in which failure is caused with a preserved data base when the failure occurs. SOLUTION: An intermediate file 2 is arranged between an input file 1 and an update destination data base 3. The update destination data base 3 is range- divided, and sub-files are set in the intermediate file 2 so as to be unique to the ranges of the update destination data base 3. Records inputted from the input file 1 are distributed to each sub-file of the intermediate file 2, read from the intermediate file 2, and updated for each range of the update destination data base 3. Therefore, when medium failure is caused in the update destination data base 3, only the range in which the failure occurs is re-updated from the intermediate file 2 of the corresponding range so that failure recovery can be attained.
Patent JP-H0370545-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: NANBU KYOJIRO
IPC: A61B5/055
Filed: 1989-08-10
Abstract: PURPOSE:To reduce burden of an operator and improve safety by detecting an inroad of a magnetic body into a static magnetic field by means of an inroad detecting device and making the static magnetic field disappear based on this detecting signal by means of a putting out device. CONSTITUTION:An apparatus is furnished with a superconductive magnet stage 3 provided with a static magnetic field generating device, a device 4 placed on the stage and detecting an inroad of a magnetic body in a static magnetic field, a putting out device 5 as a temp. elevating device putting out the static magnetic field based on an electric current i as a detecting signal from the detecting device and a bed 8. when such a magnetic body that disturbs the static magnetic field inroads, as the static magnetic field is changed and an inroad detecting device detects a change in the static magnetic field and accordingly detects inroad of a magnetic body and transmits a detecting signal to the putting out device, which makes the static magnetic field disappear based on this detecting signal. Therefore, it is unnecessary for an operator to perform an examination if a patient has a magnetic body whenever the patient enters in a room and it results in reducing burden of the operator. In addition, there exists no possibility that a worker other than the operator brings accidentally a magnetic body in the room and it results in breakage of the apparatus.
Patent JP-H0760925-A (JP)
Title: Polyester film for condenser
Inventor: UEDA TAKASHI
IPC: H01G4/18
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a polyester film excellent in productivity and resistance to hydrothermal life without deteriorating voltage resistance or self-heal properties by providing a co-polyester layer having an alkylene group having a specific number or more of carbon atoms in a film. CONSTITUTION:A polyester film for a condenser is constituted by providing a co-polyester layer having a 4 or more C alkylene group in a film. At this time, base polyester is a crystalline thermoplastic resin, for example, polymerized by an ester bond. The co-polyester is constituted of a dicarboxylic acid component and a glycol component. The number of carbon atoms of the alkylene group is set to 8 or more, pref., 20 or more. By this constitution, the polyester film for the condenser excellent in productivity and resistance to hydrothermal life is obtained without deteriorating voltage resistance, other electric characteristics and self-heal properties.
Patent JP-H0633784-A (JP)
Title: Heat insulating gas engine
Inventor: KAWAMURA HIDEO
IPC: F02B19/14
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a heat insulating gas engine wherein generation of self ignition is prevented by increasing compression ratio to use natural gas as fuel. CONSTITUTION:In this heat insulating gas engine, a connection hole 30 and a fuel inlet 23 are provided in a subsidiary chamber 2 provided in a cylinder head 7, to accumulate gas fuel from a fuel tank 27 in a pressure accumulating chamber 6, and in a condition that the connection hole 30 is closed by a connection hole valve 4, the gas fuel in the pressure accumulating chamber 6 is supplied to the subsidiary chamber 2 from the fuel inlet 23. Since intake air is sucked to a main chamber 1 from an intake port 25 and compressed in a condition that the connection hole 30 is closed, even when the intake air generates high compression ratio in the main chamber 1, since the intake air not flows in the subchamber 2, knocking is prevented from being generated without causing self ignition of fuel. The connection hole 30 is opened, to flow the intake air into the subsidiary chamber 2 from the main chamber 1, and the gas fuel is mixed with the intake air, to first generate ignition combustion.
Patent JP-S58113356-A (JP)
Title: High-speed tool steel
Inventor: NAKAMURA HIDEKI
IPC: C22C38/30
Filed: 1981-12-26
Abstract: PURPOSE:To enhance the heat resistance, wear resistance and toughness of high- speed steel by regulating the composition of the steel to a specified range to inhibit the eutectic reaction of austenite with carbide when the molten steel is solidified. CONSTITUTION:The composition of high-speed steel is composed of 1.0-1.8% C, 3.0-6.0% Cr, 8-12% W+2Mo, 0.8-2.2% V, 2.0-7.0% Nb, <12% Co, <1% Si, <1% Mo and the balance Fe while adjusting the total amount of V and Nb to 2.6-9.0% and the ratio of V/Nb to <=0.7. The eutectic reaction of austenite phase with M6C type carbide is not caused when the high speed steel is solidified from a molten state, all of the carbide is solubilized in the matrix at >=1,180 deg.C austenitizing temp., and no M6C type carbide remains. Accordingly, austenitizing at a high temp. is enabled to considerably improve the heat resistance, wear resistance and toughness.
Patent JP-H1055992-A (JP)
Title: Cleaning and manufacturing method of semiconductor device
Inventor: KOBAYASHI KINYA
IPC: H01L21/302
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning, which can efficiently remove attachments in a semiconductor manufacturing unit and contamination on the surface of a semiconductor substrate, and a method of manufacturing a semiconductor device, which removes the contamination on the surface of the substrate using this method of cleaning. SOLUTION: Cleaning gas 2d in a bomb 1d consists of gas containing at least one kind of a liquid out of a BrF3 , a BrF5 and a BrF7 and is introduced in a semiconductor manufacturing unit 6 through an introducing vent 5. The gas 2d is decomposed into halogen radicals with heat which is given by external heaters 9. At this time, contamination on the inner walls 8 of the unit 6 or a semiconductor substrate 12 reacts with these radicals, is vaporized and is removed through an exhaust vent 13. As a result, these attachments in the unit 6 or the contamination can be efficiently cleaned.
Patent JP-S6366627-A (JP)
Title: State detecting system for position indicator
Inventor: YAMANAMI TSUGUNARI
IPC: G06F3/0488
Filed: 1986-09-08
Abstract: PURPOSE:To decide the type and the positional state of a position indicator by providing an antenna coil to a tablet to oscillate intermittently different frequencies and also adding a tuning circuit including a switch to the position indicator. CONSTITUTION:An antenna coil 13 which oscillates intermittently different frequencies is set in the coordinate input range 14 of a tablet 1. While a tuning circuit 22 consisting of a coil and a capacitor and including a switch 221 is added to an input pen 2 serving as a position indicator. Then the circuit 22 oscillates in response to a signal having a frequency proper to the pen 2 among those different frequencies produced by the coil 13 as long as the switch of the circuit 22 is kept ON. The coil 13 receives the oscillations of the circuit 22, therefore the positional state of the pen 2 is detected. Furthermore the correspondence between the received signal and the type of the pen 2 is discriminated to identify the type of the pen 2.
Patent JP-H0374946-A (JP)
Title: Error control system in data communication
Inventor: MORIWAKE TAKASHI
IPC: H04L1/12
Filed: 1989-08-16
Abstract: PURPOSE:To miniaturize an equipment and to select freely an error correction method by comparing an error detection code generated at a reception side and sent to a transmission side with an error detection code generated from an original data at the transmission side to discriminate the presence of an error. CONSTITUTION:A CPU 5 of a transmitter 1 sends a parallel data to the receiver 11 of a receiver 3 via a driver 7 and inputs the data to a parity checking circuit 9, which generates an error detection code. The receiver 3 latches the output of a receiver 11 at a latch 15, inputs the output to a parity generator 13, which generates an error detection code and sends the code to the parity checking circuit 9 at the transmission side. When the error detection signals generated by the transmission side and the reception side are coincident with each other, the CPU 5 sends a data strobe signal 17 and fetches the parallel data to the reception side. When they are discordant with each other, the CPU 5 selects the processing as to whether the data is retransmitted or the transmission is stopped. Thus, the equipment is miniaturized, the cost is reduced and the error correction means is selected flexibly.