baber/WOPTO huggingface dataset:
Patent JP-H10247079-A (JP)
Title: Display device drive method
Inventor: TSUKADA TAKASHI
IPC: G09G3/36
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress horizontal luminance unevenness by superimposing a correction voltage onto a gate non-selection reference voltage or a counter reference voltage when an image is expanded with a zoom function and to effectively suppress the horizontal luminance unevenness by controlling drive current power of a source driver. SOLUTION: In a selection period of a simultaneously selected scan signal electrode line provided with a period simultaneously selecting adjacent scan signal electrode lines, the non-selection timing t1 of the scan signal electrode line X2 of a side connected to auxiliary capacity, and the non-selection timing t2 of the scan signal electrode line X3 of the side connected to a switching element are made a relation of (t1<t2). Then, the reference voltage to the non-selection reference voltage Vgl of the scan signal electrode line is variable controlled in the period of the timing t3 (t1<t3<=1H) after the non-selection timing t2 from the timing t12 (t1<t12<t2) between the non-selection timing t1 and the non-selection timing t2, and within a horizontal synchronizing period (1H).
Patent JP-S60195944-A (JP)
Title: Semiconductor device
Inventor: SHIOZAKI YOSHIROU
IPC: H01L21/60
Filed: 1984-03-19
Abstract: PURPOSE:To improve the manufacturing yield by forming a conductive type different from that of an isolation region of a shortcircuit preventive region on the isolation region made of one conductive type at the peripheral edge of a chip, thereby reducing the occurrence of a shortcircuit. CONSTITUTION:A shortcircuit preventive region 11 is disposed and formed in parallel along the peripheral edge of a chip 2. The region 11 is formed under a wire 1, has an n<+> type buried diffused region 12 of a lower layer and n<-> type epitaxial layer 13 of upper layer, and disposed at the prescribed interval along the peripheral edge of a p<+> type isolation region 6. An interval between the region 11 and the adjacent region 11 may be an interval sufficient to form an n-p- n junction such as, for example, several mum. The peripheral edge length of the chip 2 of the region 11 is disposed intermittently so that the same regions 11 are not contracted even if adjacent wirings are simultaneously suspended.
Patent JP-H10230689-A (JP)
Title: Multiple gradation melt type thermal transfer recording sheet and its manufacture
Inventor: YONEHARA KAZUO
IPC: B41M5/382
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To largely upgrade recording density and image quality after image is recorded by raising a glass transition point of resin for forming a multi-channel layer to a higher value by a specific value than a melting temperature of ink, and increasing a width of a narrow channel to a larger width than that of a partition wall on a surface of the layer in contact with the ink. SOLUTION: In the recording sheet used for a melt type thermal transfer recording using heat fusible ink and formed with a multi-channel layer having a narrow channel having a mean channel width of 1 to 10μm on a base, the layer is formed of resin having a glass transition point higher by 25 deg.C than a melting temperature of the ink. Further, when widths of the layer 2 formed on the base 1 on surfaces of the partition wall 2a and narrow channel 2b are respectively indicated by d and D, it is formed to satisfy d<D. Thus, the width D of the channel is larger than the width (d) of the partition wall of the surface of the layer 2 in contact with the ink, and a ratio of the area for occupying the groove in the entire area to be transferred is large, and hence a recording density can be remarkably improved.
Patent JP-H10233569-A (JP)
Title: Method for mounting electric component
Inventor: TAKESHITA NAOKI
IPC: G02F1/1345
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce air bubbles and to improve the bondability of two electric components by a method wherein a thermosetting anisotropic conductor is set to a semi-cured state, the thermosetting anisotropic conductor in the semi- cured state is heated and pressurized and the two electric components are connected electrically. SOLUTION: A sheetlike thermosetting anisotropic conductor 70 is placed on a conductive interconnections 52, 53 on an insulating board 51 which is placed on a flat support base. Then, a heated pressing head is moved downward, a flat part at the pressing head is brought into contact with the thermosetting anisotropic conductor 70, and the thermosetting anisotropic conductor 70 is pressed slightly by the pressing head. Then, in a state that the thermosetting anisotropic conductor 70 is kept to be a sheetlike original shape, it is changed to a sludgy and sticky semi-cured state, the thermosetting anisotropic conductor 70 in the semi-cured state is heated and pressurized, and two electric components 50, 60 can be connected electrically. Thereby, air bubbles are reduced, and the bondability of the electric components can be made good.
Patent JP-S59176527-A (JP)
Title: Heating device capable of performing both of hot water heating and steam heating automatically
Inventor: KOJIMA HACHIZOU
IPC: F24D9/02
Filed: 1983-03-25
Abstract: PURPOSE:To make it possible to perform a hot water heating operation and a steam heating operation automatically at the same time by a method wherein hot water is compressed and returned to a water tank through a steam pipe to thereby perform the hot water heating operation and steam is introduced into drain pipes at the time of lowering of the level of water in a boiler, to thereby perform the steam heating operation. CONSTITUTION:A feed water pipe 2 is attached to one side surface of the boiler 1, the drain pipes 3 and 4 are attached to the opposite side surface of the boiler 1, the feed water pipe 2 and the water tank 5 are connected to each other through a pressure water pipe 6 and the drain pipe 3 and the steam pipe 7 are connected to each other with the top end of the pipe 7 connected to the water tank 5. Further, the drain pipe 4 and a hot water pipe 8 are connected to each other with the top end of the pipe 8 connected to the water tank 5. When a burner 10 is ignited, the hot water is compressed to flow back to the water tank 5 from the drain pipe 3 through the steam pipe 7 so that the hot water heating operation is started and when the level of water in boiler lowers to the position of the drain pipe 3, steam enters the drain pipe 3 so that the steam heating operation is performed automatically due to a jet action. Accordingly, if a valve 12 in the drain pipe 4 is opened and the hot water is flowed through the hot water pipe 8 so as to start the hot water heating operation and at the same time, if the steam is supplied to a jet pump 14 from an adjust valve 13, the hot water pipe 8 accelerates the circulation of the hot water due to the jet action of the steam.
Patent JP-S60196030-A (JP)
Title: Space diversity control system
Inventor: MANABE TSUTOMU
IPC: H04B7/08
Filed: 1984-03-19
Abstract: PURPOSE:To avoid the effects of FM interference of various frequencies and multi-path fading by using an error factor measuring circuit to measure the error factor of the demodulation output of a demodulating circuit and controlling the phase shift amount of an infinite phase shifter so as to obtain the minimum error factor of said measuring circuit. CONSTITUTION:The reception of a receiver 3 and the reception signal of a receiver 4 are defined as a primary and secondary reception signals respectively. The primary reception signal is applied as it is to a synthesizer 6; while the secondary reception signal is applied to the synthesizer 6 after its phase controlled by an infinite phase shifter 5. The signal synthesized by the synthesizer 6 is demodulated by a demodulating circuit 9, and this demodulation output signal is applied to an error factor measuring circuit 10 for measurement of an error factor. When the error factor increases owing to the FM interference, the error factor measured by the circuit 10 also increases. Then the measurement result is applied to a control circuit 11 to control the phase shift amount of the shifter 5. Thus the error factor is decreased. As a result, the interference FM wave is eliminated and the phase shift amount of the shifter 5 is controlled.
Patent JP-S61209633-A (JP)
Inventor: ROORI EMU PAWAAZU
IPC: G01K1/02
Filed: 1986-03-07
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-H11227978-A (JP)
Title: Sheet processing device and recording device
Inventor: KAWAZOE KENJI
IPC: B41J13/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device high in reliability, which can accurately carry the various kinds of sheets from a first carrying means on the upstream side of a processing means to a second carrying means at the downstream side. SOLUTION: A carrying roller 1 and a pinch roller 2, which hold a sheet so as to carry it, are provided on the upstream side in the sheet carrying direction of a recording head 11. The pinch roller 2 is supported by a pinch roller holder 3 in such a way as to be freely rotated, and concurrently, is so energized as to be pressed on the carrying roller 1. The rotational driving of a shift cam 4 supporting the rotational center 3a of the pinch roller holder 3 thereby allows the rotational center 3a of the pinch roller holder 3 to be moved, and thereby allows the abutting position of the pinch roller 2 against the carrying roller 1 to be changed. The shift cam 4 is drivingly rotated in response to the thickness of the sheet and the condition of the sheet in curl.
Patent JP-H10244077-A (JP)
Title: Sound vibrator for toy
Inventor: SAKAKURA HIDEO
IPC: A63H29/22
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To give strong character performance to a doll toy loaded with a device by operating a sound unit and a vibration unit in combination under a designated condition. SOLUTION: A casing of a sound vibrator 1 is formed by a vibration unit 2, a sound unit 3, a switch 4 and a battery box 5, the sound vibrator 1 is fixed in a frame in a doll toy or a stuffing, and the sound vibrator 1 is arranged in such a manner that a push button 42 of the switch unit 4 is placed in front of the doll. When a user playing with the doll toy processes the front of the doll toy, the push button 42 is pressed for the outside to turn on the switch. When the user repeates the above operation several times, sounds of speaking, laughing and weeping corresponding to the conditions are reproduced from the sound unit 3, and simultaneously or independently the vibration unit 2 gives vibration to the doll toy.
Patent JP-S53136786-A (JP)
Title: Composite throwaway chip
Inventor: NAKATANI SEIJI
IPC: B23B27/14
Filed: 1977-05-04
Abstract: PURPOSE: To provide a chip breaker on the metal base to prevent extention of chips in a throwaway chip provided with a cubic system baron nitrate (hereafter called CBN) or polycrystal sintered body of diamond on the edge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59178089-A (JP)
Title: Device for detecting vertical position deviation of video projector projected image
Inventor: YOSHIOKA JIYOUJI
IPC: H04N5/74
Filed: 1983-03-29
Abstract: PURPOSE:To detect a vertical position deviation by superimposing a position detecting pulse on a video signal and obtaining the timewise deviation of an output of the pulse signal by means of a photodetector referencing a cathode ray tube at a normal horizontal position. CONSTITUTION:Pulse signals S1-S3 for detecting position comprising plural pulses having nearly identical horizontal position at the horizontal blanking period are superimposed on a color video signal inputted from terminals t1-t3 and outputted from cathode tray tubes CRT1-CRT3. When the picture image by the cathode ray tube CRT2 is shifted downward and the picture image by the cathode ray tube CRT3 is shifted upward respectively, output signals S2'', S3'' of photodetectors PR2, PR3 are outputted by taking a time delayed by DELTAT2 and advanced by DELTAT3 respectively from the normal times T1, T2 extending from a vertical synchronizing signal VSYNC up to the center of the signals S1, S3 as a center. The DELTAT2 and DELTAT3 are timewise deviations representing the degree of vertical shift of the video image by the cathode ray tubes CRT2 and CRT3.
Patent JP-S55143907-A (JP)
Title: Skin cosmetic
Inventor: FUJINAGA ZENSAKU
IPC: A61P43/00
Filed: 1979-04-27
Abstract: PURPOSE:A skin cosmetic, capable of preventing the skin damage due to cosmetics, e.g. base and perfumes, and comprising highly safe tar containing no carcinogen, which is purified by vacuum distillation and/or acylation. CONSTITUTION:Mineral, animal, or vegetable tar is distilled in vacuo and/or acylated to give a purified tar containing no carcinogen and mutagen with little color and odor. The resulting tar is incorporated into a cream, emulsion, or lotion in an amount of 1-7wt%, preferably 2-5wt%, to form a skin cosmetic capable of preventing the skin damage, e.g. rash, suppuration, and eczema, by cosmetics.
Patent JP-S53136349-A (JP)
Title: Multi-room cooling system
Inventor: MORITA MINORU
IPC: F25B1/00
Filed: 1977-05-04
Abstract: PURPOSE: To provide a stable cooling operation even when the number of rooms to be cooled varies and to reduce power consumption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62210091-A (JP)
Inventor: OOTA YASUHITO
IPC: B08B3/02
Filed: 1986-03-11
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-S55143772-A (JP)
Title: Metal vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H05B41/08
Filed: 1979-04-26
Abstract: PURPOSE:To prevent damage to stabilizer, etc., by controlling pulse voltage generated from a starter by a means in which helium, etc., having a specific pressure range at ordinary temperature, is enclosed in an outer tube provided with a luminous tube and and start-up thermosensitive element. CONSTITUTION:The inside of the outer tube 8 for a high-pressure sodium lamp, etc., is housed with the luminous tube 1 with the electrodes 13 and 13' and the starter 7 with the thermosensitive switch 2 and the heating resistor 6, which are connected in parallel to the commercial power source 12 through the stabilizer 11. Also, the outer tube 8 is enclosed with a gas, e.g., helium, neon, etc., having a pressure of 1X10<-4> to 10 Torr (at ordinary temperature). Thus, a discharge is occurred by the gas enclosed in the outer tube 8 at the moment the thermosensitive switch 2 is opened and then a high-voltage pulse generated of more than a magnitude is absorbed by the discharge. Thus, the pulse voltage can be controlled and damage to lighting circuit and stabilizer can be prevented.
Patent JP-H01227608-A (JP)
Title: Cable connecting double box
Inventor: HINOHARA TSUNEHITO
IPC: H02G15/10
Filed: 1988-03-07
Abstract: PURPOSE:To prevent water from being infiltrated into a case and overhaul the case easily, by a method wherein a first sealing member is inserted into the fitted-on section of a pair of case semi-bodies, wherein a cable inserting port is sealed with a second sealing member, and wherein a third sealing member is inserted into the fitted-on section of a pair of internal case semi-bodies. CONSTITUTION:Through main cables 1, 1' and branch cables 2, an end surface plate 13 is penetrated, and an internal case 14 divided vertically into two is fitted on. After that, the rubber packings 5 of a case 6 are penetrated through the main cables 1, 1' and the branch cables 2, and the case 6 is screwed on the fitting internal case 14. After that, a space between the internal case 14 and the case 6 is filled up with resin 10 up to the level of injection covers 11A, 11B.
Patent JP-H06194314-A (JP)
Title: Analysis system for trace iron or manganese in water
Inventor: NAKAYAMA EIICHIRO
IPC: G01N31/00
Filed: 1992-03-10
Abstract: PURPOSE:To analyze trace iron or manganese in the water, especially iron (II) ions in the sea water, accurately by concentrating the iron or manganese through chelate reaction, emiting light from the iron or manganese in the concentrated liquid using a chemiluminescence reaction reagent, and detecting the quantity of emitted light. CONSTITUTION:A sample S is sucked by means of a pump 3 and suspended matters are filtered off from the sample S which is then fed to a column 5. Trace iron (II) ions in the sample produce iron oxime chelate which is captured by the fillers in the column. An elute 9 is then sucked by means of a pump 10 and fed to the column 5 through a three-way valve V2. The elute 9 containing iron (II) ions is fed from the column 5 through a three-way valve V1 to a flowmeter 11 where it is weighed. The elute 9 is introduced, along with same quantity of luminol aqueous solution 12 and hydrogen peroxide aqueous solution 13, to a reaction cell 14 where the luminol reacts on the iron (II) ions and hydrogen peroxide to emit light. The quantity of emitted light is detected by a photomultiplier 15 and indicated.
Patent JP-H01225543-A (JP)
Title: Metal base laminated sheet
Inventor: TOMITA ITSUO
IPC: B32B15/08
Filed: 1988-03-04
Abstract: PURPOSE:To enhance the adhesiveness of an insulating adhesive layer, by roughening the surface of a metal plate on the side of an adhesive surface by corona discharge treatment. CONSTITUTION:After corona discharge treatment is applied to the upper surface of a metal plate composed of aluminum to roughen the surface thereof, a laminate wherein a metal foil, for example, a copper foil is placed through one resin impregnated cloth formed, for example, by impregnating glass cloth with an epoxy resin to dry the impregnated cloth is molded under heating and pressure to obtain a metal base laminated sheet. The degree of surface roughening due to corona discharge treatment is desirably about 0.5-50mum.
Patent JP-S60195402-A (JP)
Title: Strain gauge
Inventor: UCHIDA YOSHIYUKI
IPC: H01L29/84
Filed: 1984-03-16
Abstract: PURPOSE:To increase a gauge coefficient, and also to manufacture easily the titled strain gauge by constituting the gauge by forming an amorphous semiconductor film on a flexible substrate. CONSTITUTION:A metallic electrode 2 consisting of Ni, etc. is formed by means of vapor-deposition of an electron beam, etc., on a high polymer film substrate 1 of about 40-120mum thick consisting of polyimide, etc. Subsequently, an amorphous silicon film 3 is formed linearly, for instance, to a size of about 0.1X1mm. by a glow discharge decomposition method, and an epoxy phenol compound paint is applied in a shape of a pattern onto the film 3, by which a light shielding protective film 4 of about 10mum thick is formed. In this way, a gauge coefficient can be set to scores of times of a metallic strain coefficient.
Patent JP-2000250117-A (JP)
Title: Video camera and its warning display method
Inventor: HIGUCHI YOSHIYA
IPC: G03B17/18
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To perform a warning display only for a fixed time before a stop for a battery pack of various kinds of cell constitution. SOLUTION: A reference voltage value is obtained from a correction voltage value decided based on information related to cell capacity in the battery pack obtained from the battery pack 20 and a stop voltage value stopping the use of the battery by a microcomputer 14 of a video camera recorder main body 10 side, and a display part 15 is controlled based on the comparison result between the voltage value of the battery pack 20 and the reference voltage value, and when the voltage value of the battery pack 20 becomes the reference voltage value or below, the warning display is performed.
Patent JP-S61212181-A (JP)
Title: Recording and reproducing device for wide band information signal
Inventor: NISHIMOTO NAOMICHI
IPC: H04N5/92
Filed: 1985-03-15
Abstract: PURPOSE:To obtain pictures of wide band and high quality and adjust the phase of sampling pulses easily by subjecting a wide band information signal to subNyquist sampling and superposing a pilot signal to record and reproduce signals in plural channels. CONSTITUTION:n-number of kinds of sampled signal different in sampling point position from one another which are obtained by subjecting an information signal or a luminance signal, whose band is wider than a recording and reproducing band, are recorded on n-number of parallel tracks independently and simultaneously and are reproduced and transmitted in a form of narrow band signals. For example, three kinds of FM signal taken out from frequency modulators 19, 20 and 21 are supplied to rotary heads 22, 23 and 24 through a recording amplifier, etc. and are recorded on three parallel tracks of a magnetic tape independently and simultaneously. Thus, three parallel tracks are formed simultaneously with respect to a recording track pattern on a magnetic tape 25 when an inline type head assembly is used.
Patent JP-S57168706-A (JP)
Title: Edger with variable caliber
Inventor: TARUI MASAAKI
IPC: B21B13/06
Filed: 1981-04-07
Abstract: PURPOSE:To enable the width rolling of various types of materials to be rolled with just a type of roll, by securing an optional change for not only the caliber but the chamfering of a cylinder. CONSTITUTION:A mobile frame 9 is set to an upper housing 6 in the width direction of a material S to be rolled. An upper roll chock 11 which can freely move up and down is fitted to the frame 9 by means of a hydraulic cylinder 28, and at the same time a lower roll chock 8 which can freely move toward the width of S and move up and down is fitted to a lower housing 3. A longitudinal roll shaft 15 is attached to both chocks 8 and 11. Then a longitudinal roll 16 is fitted to the lower part of the shaft 15, and a mobile roll 20 which can freely rotate to the shaft 15 and move up and down by the cylinder 28 is fitted to the part of the shaft 15 higher than the roll 16. As a result, if the roll 20 is moved down due to a small thickness of a plate for example, the pressure oil is supplied to a chamber 26 and a piston 23 is moved down. Thus the roll 20 moves down along a spacer 17 fitted to the shaft 15 via a pedestal 24 and a thrust shaft 21.
Patent JP-S57166643-A (JP)
Title: Recording system for printer
Inventor: OOTA MASATOSHI
IPC: G06K15/00
Filed: 1981-04-07
Abstract: PURPOSE:To distinguish each recording part of a recording surface precisely by delaying an input data by one line, detecting the input of a data during the delay time and recording starting marks corresponding to one line at least prior to the recording corresponding to the input data. CONSTITUTION:The titled printer is provided with a data input detecting circuit 4, a signal processing controlling circuit 5 controlling the driving of a motor M, a head driving circuit 6 for driving a recording head 2, etc. A transmitted data DATA is processed by the circuit 5 and, during a data DATA' is delayed for one line, a start mark signal SMS is sent from the circuit 4 to the circuit 6. Starting marks corresponding to one line are recorded on a recording paper 1 fed to the head 2 and then only one line of the recording paper 1 is shifted by a one line shifting command from the circuit 5. A data DATA' delayed by one line in the circuit 5 is applied to the head driving circuit 6 and the recording corresponding to the input data is performed in every line.