baber/WOPTO huggingface dataset:
Patent JP-H04159745-A (JP)
Title: Measurement apparatus for microdimension of wafer
Inventor: ARAKI JUNICHI
IPC: G01R31/26
Filed: 1990-10-23
Abstract: PURPOSE:To enable always stable measurement of microdimensions of wafers by providing the arithmetic processor with a means for adding measurement results of a calibration mark as high as a wafer provided on the wafer stage to measurement results of a wafer. CONSTITUTION:The first step is to measure a calibration mark 1 as high as a wafer 4 provided on the surface of an X-Y axis stage 2. When the absolute value of the calibration mark is L and the measurement value of this time is L, a correction is their difference DELTAL(=L-L'). The next step is to move a stage 2 in the arrow direction for measurement of the line width on the wafer 4, where the DELTAL is automatically added when an obtained value is Lw to yield Lw+DELTAL as a true value. This process can provide always stable measurement values by determining corrections of the calibration mark 1 for every wafer 4 provided on the wafer stage 2.
Patent JP-H06219908-A (JP)
Title: Potency-increasing agent for agrichemical and agricultural chemical composition
Inventor: HASEBE KEIKO
IPC: A01N25/14
Filed: 1993-11-15
Abstract: PURPOSE:To provide the potency-increasing agent capable of being safely used without giving chemical damages to crops, having excellent potency-increasing actions for various agrichemicals and used for the agrichemicals. CONSTITUTION:The agrichemical potency-increasing agent containing as an active ingredient (A) a compound of formula I [A is H, CH2CH2-CN, CH2 CH2-COOH, group of formula II (R is H, CH3; n is 2-9 ; p is 0-30), etc.; B, C, D are H, CH3, CH2CH3, group of formula III (i is 2-6; j is 1-10), CH2COOH, CH2COO<->, etc.; R<1>-R<2> are 4-30C alkyl or alkenyl; X<-> is counter ion], e.g. a compound of formula IV, (B) a compound of formula V [Y, Z are 6-30C alkyl or alkenyl, C3H6NHCOR<6>, C3H6OR<6> (R<6> is 5-29C alkyl or alkenyl), etc.; R<4> is 1-4C alkyl, group of formula VI (R<5> is H, CH3; q is 1-30)] e.g. a compound of formula VII, or a compound of formula VIII [R<7>, R<8> are 1-4C alkyl, alkenyl, etc.; R<9> is 6-36C alkyl, group of formula IX (R<10> is H, CH3; R<11> is 5-15C alkyl; m is 2-9; p is 0-30), etc.; W is group of formula X, NHCOR<11>, etc.,], e.g. a compound of formula XI, as an active ingredient.
Patent JP-H04158820-A (JP)
Title: Simple drip coffee filter
Inventor: HORIMUKI HIDENOBU
IPC: B65D77/00
Filed: 1990-10-22
Abstract: PURPOSE:To stabilize the subject filter when water us poured and to increase its resistance against external force by a method wherein a rectangular sheet bent in double is assembled by opening by some angle and used by placing on an upper edge of a coffee cup with a space between the sheet and a water surface. CONSTITUTION:An upper edge 4a of a filter bag 4 which is sandwiched and hidden in a flat state between and about middle parts of rectangular sheets 1 and 2 which are longer in the width than in the depth and bent in double with a bending line standing in the vertical direction is made to run along upper sides 1a and 2a of the rectangular sheets 1 and 2, and the centers of the upper edges 4a, 4a on both sides of the filter bag 4 are coupled respectively at one point with the upper sides of the respective rectangular sheets 1 and 2 which are contact with the respective upper edges. Further, a packed coffee is put in the filter bag 4, if necessary, and a downward bending seal bent in double which is incorporated with an opening string 9 is adhered from outside of the rectangular sheets. On lower sides of the respective rectangular sheets 1 and 2, a placing and engaging part 11 with a coffee cup 13 is formed in a projection. Thus a simplified filter 15 is constituted.
Patent JP-2000109692-A (JP)
Title: Vibration-damping silicone composition
Inventor: AKAMATSU SHOJI
IPC: C08K3/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide vibration-damping silicone compositions with reduced temperature dependence of vibration-damping properties. SOLUTION: Vibration-damping silicone compositions comprise (A) a silicone oil; (B) a silicone oil or a silicone gum which has, at 25 deg.C, a viscosity of not less than 10 times the viscosity of component (A) and, at the same time, is not completely compatible with or soluble in component (A) and increases in the compatibility with or solubility in component (A) with increased temperatures; and (C) a solid powder having an average particle diameter of 0.1-200 μm.
Patent JP-H03174872-A (JP)
Title: Digital picture data processor
Inventor: SASAHARA TATSUO
IPC: B41J2/485
Filed: 1990-10-22
Abstract: PURPOSE:To attain miniaturization and to reduce the cost by using a storage means having a memory area for one line to apply processing such as stereoscopic shading. CONSTITUTION:A picture data read by a CCD line image sensor 40 is amplified by an amplifier 41 and converted into a digital data from an analog data by an A/D converter 42 and the converted signal is fed to a picture processing section 43. A one-line memory is used to subtract a prescribed value from a digital picture data by one line and fed to the digital picture data by one line given newly. When a prescribed value to be subtracted is varied, a shade data is changed. Since the storage means having the memory area by one line is used for the processing in this way, the small sized and inexpensive picture forming device is obtained.
Patent JP-H09129094-A (JP)
Title: Gas-blast circuit-breaker
Inventor: SAKAKI MASAYUKI
IPC: H01H33/32
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker minimized in driving force by providing a heat gas chamber for releasing an insulating gas heated by an arc toward the arc after it is stored once. SOLUTION: Before and after when a current reaches a peak value, an insulating gas raised in temperature and pressure by an arc is carried into a heat gas chamber 33 through a passage 37 and stored therein to raise the pressure in the heat gas chamber 33. When the current is close to zero point, the insulating gas is carried from the heat gas chamber 33 to the arc to cool and extinguish the arc, since the current is minimized and the arc is also narrowed. Thus, the driving force can be minimized, the movable part is also significantly simplified, and the cost of a gas-blast circuit-breaker can be reduced.
Patent JP-S62145339-A (JP)
Title: Interleaving type storage device
Inventor: YAMAOKA HIROMASA
IPC: G06F12/06
Filed: 1985-12-20
Abstract: PURPOSE:To eliminate the need for a memory wait time at the time of switching from the final stage to the initial stage of memory banks by generating a precedent address value and giving the precedent address to banks except a memory bank to be selected. CONSTITUTION:The low-order bit part 2 of an address is used as a bank select signal. The output of the memory address part 1 of the high-order bit part, on the other hand, is supplied to an address incrementor 3, which generates an address value leading the current address by one. Therefore, banks other than the selected bank are accessed according to a head address value and the output is inhibited by a buffer gate. When the bank select signal becomes '00', the current address becomes equal to the precedent address and the contents which are already outputted are outputted through the buffer gate. Therefore, the switching from the final stage to the initial stage of memory banks is carried out at the same timing with normal bank switching.
Patent JP-H02136506-A (JP)
Title: Muffler
Inventor: KANDA TETSUO
IPC: F01N1/10
Filed: 1988-11-14
Abstract: PURPOSE:To prevent generation of resonance phenomenon by extendingly arranging an introduced extending pipe and a tail extending pipe extending in a muffler main body and each one part of which is a double tube on an exhaust conduit and a tail pipe respectively, in the muffler in which plural chambers partitioned by a bulkhead are communicated to each other through a short pipe. CONSTITUTION:The inside of a muffler body 1 connected to the exhaust conduit 2 of an engine is partitioned in plural chambers by a bulkhead 4 and respective chambers are communicated to each other by a short pipe 10 penetrating the bulkhead 4. An introduced extending pipe 16' extending from the exhaust conduit 2 to the inside of the muffler main body 1 is arranged and also a tail extending pipe 16 extending from a tail pipe 3 to the inside of the muffler main body 1 is arranged in such a muffler. Respective extending pipe 16, 16' are constructed in such processes that double pipes consisting of outer pipes 6, 12, inner pipes 7, 13 and single pipes 5, 11 communicating thereto are provided and resistance bodies 9, 15 are filled in the spaces between the inner and outer pipes 7, 6 and 13, 12 respectively. Introducing ports 8, 8' and 14, 14' are arranged respectively on both ends of the upper and lower stream of respective inner pipes 7, 13.
Patent JP-H02132917-A (JP)
Title: Bus driver integrated circuit
Inventor: TOKUMARU TAKEJI
IPC: H04L25/02
Filed: 1988-11-14
Abstract: PURPOSE:To reduce the occupying area of an integrated circuit by constituting each bus driver of the clocked inverter of two pieces, at least, of P and N MOS transistors, and outputting data to an internal bus according to the presence of an enable signal. CONSTITUTION:Input A is supplied to the gate of the P MOS transistor(Tr) P1 and the gate of the N MOS Tr N2. Besides, the input E and the inverted input E through an inverter 3' are supplied to the gate of the N NOS Tr N1 and the gate of the P MOS Tr P2. Then, output Z is taken out from the junction of the P MOS Tr P2 and the N MOS Tr N1. When the input A=1 and the input E=1, the Trs N1, N2 are turned ON and the Tr P1 is turned OFF and P2 is turned ON. When the input A=0 and the input E=1, the Trs P1, P2, N1 are turned ON and only the Tr N2 is turned OFF. Besides, when the input A=1 and the input E=0, the Trs P1, P2, N1 are turned OFF and only the Tr N2is turned ON, and on the other hand, when both the inputs A,E =0, only the Tr P1 is turned ON and the rest are turned OFF, and bus drive is performed.
Patent JP-H01125741-A (JP)
Title: Optical recording medium
Inventor: UCHIUMI TOYOHIRO
IPC: G11B7/24035
Filed: 1987-11-11
Abstract: PURPOSE:To avert the damage of information and the dynamical damage of a head by providing at least one of a reading-only recording region and writing- only recording region together with a rewritable recording region to one optical recording medium. CONSTITUTION:The rewritable recording region 8 which allows rewriting of recorded information as well as at least either of the writing-only recording region 9 in which the recorded information can be written just once or the reading-only recording region 7 where only the reading out of the already recorded information is possible are simultaneously formed on the same substrate 2. For example, an optical pickup 5 is, therefore, capable of making only the reading-out operation of the already recorded signal in the reading-only recording region 7 and is capable of making the writing, erasing and reading-out operations in the rewritable recording region 8. The overall damage of the recorded information and the damage of the signal reading-out head are thereby averted.
Patent JP-S62145190-A (JP)
Title: Electronic timepiece with time setting function
Inventor: KUROKI YOICHI
IPC: G04G5/00
Filed: 1985-12-19
Abstract: PURPOSE:To easily correct the time by providing a time setting key and a time control means. CONSTITUTION:An adjusting key 11, a setting key 12, and a time setting key 15 are connected to a discriminating means 14. This discriminating means 14 discriminates a signal from the time setting key 15, and outputs its result of discrimination to a time control means 16. This time control means 16 receives a signal from the discriminating means 14, reads and collates the data of a register 17 which has stored the present time, and outputs a time correction instructing signal to a time display element 13 in accordance with necessity.
Patent JP-2000115092-A (JP)
Title: Method for controlling viewing of scramble broadcasting, scramble broadcasting transmitter and scramble broadcasting receiver
Inventor: HIRAKAWA AKIKO
IPC: H04N21/4623
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the method for controlling scramble broadcasting viewing by which the information quantity of common information and individual information is optimized by providing a program judgement code in a descriptor included in common information and providing a bit map type program contract map in the descriptor included in individual information. SOLUTION: The descriptor is separated from common information 28 and is compared with the contract map of previously stored individual information stored. When it is judged that a program under reception can be viewed as the result of comparison, viewing control information 32 is supplied to a descramble controller 25. The descramble controller 25 gives viewing control information 29 to a descrambler 21 based on viewing control information 32. A digital signal 27 supplied to the descrambler 21 is descrambled through the use of viewing control information 29 and supplied to an external monitor through a decoder 22. Thus, the contracted program can be viewed in a reception terminal.
Patent JP-H01126886-A (JP)
Title: Scrambling system for high-definition television signal
Inventor: YAMASHITA AKIHIKO
IPC: G06F21/10
Filed: 1987-11-12
Abstract: PURPOSE:To prevent a video signal from being intercepted by correctly reproducing a picture only when the video signal having the same frame synchronizing signal pattern as a preset synchronizing signal pattern. CONSTITUTION:A binary data string D1 obtained in a shift register 81 and a binary data string D2 set by the dip switch of a frame synchronizing signal pattern setting circuit 82 are inputted to a coincidence decision circuit 83 and only when both the data strings coincide, the pulse P of a positive polarity is obtained from the coincidence decision circuit 83. A synchronizing signal forming circuit 84 forms a horizontal synchronizing pulse HP and a vertical synchronizing pulse VP by defining the pulse P to be a reference and a clamping pulse forming circuit 9 forms a clamping CP from the horizontal and vertical synchronizing pulse HP, VP and is outputted to a clamping circuit 2. Accordingly, when the binary data strings D1 and D2 are different, since the clamping pulse CP of a correct timing is not obtained, the picture cannot be reproduced. Thereby, a danger that the interception is carried out by a third party is eliminated.
Patent JP-H03148976-A (JP)
Title: Television receiver
Inventor: YOKOI TSUKASA
IPC: H04N5/00
Filed: 1989-11-02
Abstract: PURPOSE:To turn a displayed picture toward an optional direction by providing a revolving mechanism capable of revolving around three axes intersecting each other at right angles, and constituting this revolving mechanism of a revolving motor part to revolve and drive each axis separately and a revolving mechanism control part to drive this revolving motor part. CONSTITUTION:The video signal of a desired channel is supplied from a television signal inputted from an antenna 11 to a television picture display part 1, and the picture is displayed, for instance, on a CRT. This television picture display part 1 is mounted on the revolving mechanism 2. On the other hand, a remote control part 8 and a panel operating part 7 receive a revolving instruction through a remote controller 9, and gives the revolving instruction to an operating instruction control part 6. A revolving mechanism control part 2A receives the instruction to revolve from the operating instruction control part 6, and revolves the revolving mechanism 2 by using a first to a third axis revolving motor parts 3 to 5 according to how much what axis is revolved, and the television picture display part 1 is revolved in conformity to this.
Patent JP-H02132482-A (JP)
Title: Fixing device of image forming device
Inventor: HARADA HIROYUKI
IPC: G03G15/20
Filed: 1988-11-12
Abstract: PURPOSE:To improve the fixing efficiency to recording paper of a toner by constituting a fixing device so that when the rear end of the recording paper is separated from a photosensitive drum, a peripheral speed of a fixing roller becomes lower than a peripheral speed of the photosensitive drum, therefore, a part fixed by the fixing roller of a low speed in the recording paper is pressed by the fixing roller by putting hours. CONSTITUTION:When a copy operation of an electrophotography copying machine is started, recording paper carried to a transfer position through a carrying path G1 by a resist roller R3 comes to a position of a switch SA, the switch SA is turned on, and at the time T1 when a terminal end of the recording paper passes through the switch SA, the switch SA is turned off. At that time a timer TA is set, and when time elapses, subtraction is executed from a set value, and speed of a motor M is decreased so that a peripheral speed of fixing rollers R4, R5 becomes lower than a peripheral speed of a drum D, when a set time elapses. In such a way, the recording paper is separated from the drum D and the recording paper to a fixing position is fixed by the fixing rollers R4, R5 of a lower speed V2 than a peripheral speed V1 of the drum D, and the fixing efficienty is improved.
Patent JP-H03146478-A (JP)
Title: Lightweight cement building material
Inventor: KATAHIRA FUJIO
IPC: C04B38/00
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the title building material which is lightweight and excellent in resistance to freezing properties and rapid in manifestation of strength by blending a water absorptive polymer which has high water absorption power even in strong alkali and maintains a granular shape in a water absorptive state and an admixture with the inorganic ceramics-based powder contg. alumina cement. CONSTITUTION:0.2-2 pts.wt. water absorptive polymer (e.g. an acrylic acid/vinyl alcohol copolymer, 'Sumica gel S type(R)' made of Sumitono chemical) which has water absorption power of at least 20 times in strong alkali of cement and maintains a granular shape in a water absorptive state and one kind or a plurality of kinds of admixtures are blended with 100 pts.wt. inorganic ceramics-based powder which consists of a hydraulic binder contg. 1-10 pts.wt. alumina cement and aggregate. The blended substance is mixed and kneaded and thereafter the kneaded material is preferably extrusion-molded and then the molded body is aged in an autoclave. Lightweight cement building material is obtained which has closed cells and is made lightweight and also excellent in resistance to freezing properties and high in strength in an early period.
Patent JP-2001110814-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: WATANABE KEIICHI
IPC: H01L21/28
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is buried appropriately while suppressing the generation of void when burying the inside of a connection hole with a high aspect ratio with a metal film, and its manufacturing method. SOLUTION: A titanium film 5 is formed on the entire inner wall of a connection hole 4 being formed at an interlayer insulation film 3 on a semiconductor substrate 1 and on an interlayer insulation film 2. After that, the titanium film 5 being formed at the bottom of the connection hole 4 and on the interlayer insulation film 3 is eliminated while leaving only the titanium film 5 being formed at the side wall part of the connection hole 4. Then, a titanium nitride film 6 is formed on the entire inner wall of the connection hole 4 and on the interlayer insulation film 3, and the titanium nitride film 6 is formed at the bottom of the connection hole 4 and the lamination film of the titanium film 5/titanium nitride film 6 is formed at a side wall part. After that, the connection hole 4 is buried with a tungsten film 7.
Patent JP-H03147179-A (JP)
Title: Machine translation device
Inventor: HOSHINO TAEKO
IPC: G06F17/27
Filed: 1989-11-02
Abstract: PURPOSE:To apply the same character attribute to a translated sentence by succeeding character attribute data in a word processing document, which is a translating original, as information to accompany respective morphemes during translation. CONSTITUTION:Data forms in a translation input file 4 and a translation output file 6 are made independent and while preparing exclusive input and output conversion programs 31 and 71 exclusive for a word processor to be used, the various word processors are used for input and output documents. Namely, as a word processor 1 for source sentence, the word processor optimum for a translation input language can be selected and as a word processor 9 for translated sentence, the word processor optimum for a translation output language can be selected. The character attribute data of the original inputted from the word processor 1 for source sentence are succeeded as the information to accompany the respective morphemes while executing a translation procedure. Thus, the same character attribute can be applied to the translated sentence in respect to the original, to which the character attribute is applied by the word processor 1 for source sentence, and outputted to the word processor 9 for translated sentence.
Patent JP-H054863-A (JP)
Title: Production of alumina member for grinder
Inventor: ONISHI KOJI
IPC: C04B35/10
Filed: 1991-10-31
Abstract: PURPOSE:To obtain an inexpensive member for grinder, having excellent wear resistance and fine wear powder. CONSTITUTION:An alumina raw material having >=99.9wt.% alumina content and <=0.5mum average crystal size is ground, dispersed, molded and burnt to give a member made of alumina for grinder, having >=99.9wt.% alumina content, <=2.5mum average particle size of alumina crystal and >=98% relative density.
Patent JP-H07141125-A (JP)
Title: Network printer system
Inventor: OTANI MASAKI
IPC: B41J5/30
Filed: 1993-11-16
Abstract: PURPOSE:To reduce the deterioration in printing work efficiency even when an error which can not be reset by a user occurs in a printer. CONSTITUTION:In a process that a controller 10 in a printer 5 receives data from a printer server 4, executes processing for generating video data (page data), prints out the video data on paper, and discharges the printed paper, the processing of an error which can be reset by a user is continued as it is, and after completing video data for one page, the video data are loaded down to the server 4. In each completion of video data for one page, whether a storage area for video data to be prepared next can be secured in a memory or not is checked, and only at the time of judging that the area can not be secured, the completed video data are preferably loaded down to the server 4. The server 4 is preferably proved with a printing job managing means for managing a series of this processing.
Patent JP-S62147026-A (JP)
Title: Supercharger control device for internal combustion engine
Inventor: MIZUTANI KOICHI
IPC: F02D43/00
Filed: 1985-12-21
Abstract: PURPOSE:To improve the detecting accuracy of a disorder of a supercharger, by furnishing a control device to input signals from sensors and to convert the detecting level of the disorder of the supercharger responding to the intake air temperature and the engine rotation frequency. CONSTITUTION:The control device 50 consists of a microcomputer, and inputs signals from an air flow meter 17, an intake air temperature sensor 21, an engine rotation frequency sensor 37, and some other sensors. The detecting level of the disorder of the supercharger is converted according to the intake air temperature and the engine rotation frequency. When a disorder of the supercharger is detected, a fuel injection valve 22 cuts off fuel feeding. In such a way, the detecting accuracy of the supercharger's disorder can be improved.