baber/WOPTO huggingface dataset:
Patent JP-S6333620-A (JP)
Title: Fuel residue meter for vehicle
Inventor: DAIDOJI SHIGETOSHI
IPC: G01F23/00
Filed: 1986-07-28
Abstract: PURPOSE:To obtain a correct residue with a reduction in the difference between an actual reside and a residual value shown on a display means, by altering an allowable value with respect to a reference value and the reference value according to the level of the residual value when a residue data is taken-in. CONSTITUTION:A residue data from a residue sensor 1 is cleared of an abnormal data by a residue data selection means 2, a movement average processing or the like is performed by an arithmetic means 3 and the results are shown on a display means 4. When the residue value is about a half in the selection of the residual data by the means 2, the same selection range is set above or below the residue as reference. When the residue valual covers a large or small part of a tank, the selection range is altered to a specified value by a selection deciding means 6 while the reference value is shifted above or below the residual value by a reference value deciding means to reduce the difference between the actual value and the residual value by varying the rate of the selection range above and below the residue value.
Patent JP-2000333302-A (JP)
Title: Drive-controlling device of vehicle
Inventor: FUKUDA NORIKO
IPC: B61L23/14
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To drastically reduce operation time and to improve driving comfort by generating the common maximum brake signal in the case of a vehicle speed corresponding to a specific vehicle speed pattern and generating a brake signal or a brake release signal with middle strength in the case of a specific value or less. SOLUTION: A vehicle speed pattern is stored in a control device 18 on a vehicle. A pick-up coil fetches an ATC signal, information on a blocking section, vehicle speed pattern information, or the like from the outside of the vehicle. In this case, a first vehicle speed pattern reflects the ATC signal at a termination at the blocking section of a final stage with a plurality of adjacent blocking sections as targets and reflects the ATC signal of each blocking section higher as a whole without being restricted by each blocking section in the blocking sections before the final stage. Also, in a second vehicle speed pattern, the ATC signal is reflected at the termination among the blocking sections for each blocking section. When the vehicle speed corresponds to either of the first and second vehicle speed patterns, a hard braking control signal is generated. On the other hand, when a speed difference is equal to or less than a specific value, a brake signal or a brake release signal that is smaller than the hard braking signal is generated.
Patent JP-H04373286-A (JP)
Title: Picture encoder
Inventor: YANAGIHARA HISAFUMI
IPC: H04N19/149
Filed: 1991-06-21
Abstract: PURPOSE:To improve encoding efficiency by making a processed unit to be a fixed length one so as to suppress generation of a surplus bit which does not contributes to transferring of information. CONSTITUTION:A block forming circuit 12 divides a picture data into nXn blocks. A DCT circuit 13 calculates a conversion coefficient by processing a picture data of each block with DCT. A quantizer Qm has quantization widths which differ from each other and quantizes the conversion coefficient of a processing unit consisting of blocks of specified numbers. A data amount inferencing circuit 14c inferring the amount of data of a processed unit by quantizing a picture data, and controls a selector 14b for the quantizer Qm of the minimum quantization width and of a data amount less than a target to be selected, and in addition to that, a surplus data amount is added to a specified data amount, while the result taken as a target data amount of the next processed unit. A data amount detecting circuit 14d detected the surplus data which is the difference of actual data and the target data and discards the excess data exceeds the prescribed amount of data.
Patent JP-S6238875-A (JP)
Title: Distributor driving apparatus
Inventor: SEYA SEIICHI
IPC: F02P7/10
Filed: 1985-08-12
Abstract: PURPOSE:To obtain the captioned apparatus with high precision and high durability by allowing a male groove formed onto the outer periphery of a distributor shaft to be fitted into a female groove formed at the center part of a spherical bearing which turns integrally with a cam shaft, thus absorbing the eccentricity from all the directions. CONSTITUTION:The turning moment of a cam shaft 2 is transmitted to a spherical bearing 6 through an outer race 10 press-fitted into the cam shaft 2, steel balls 12 accommodated into the ball fitting hole 11 of the outer ring 10, and a circular groove 9 having the steel balls 12 fitted. The turning moment of the cam shaft 2 which is transmitted to the spherical bearing 6 is transmitted to a distributor shaft 4 serration-coupling-connected with the spherical bearing 6. When the center P of the spherical bearing 6 is set at O2 through epsilon-eccentricity, the distributor shaft 4 is fitted with the serration 7 of the spherical bearing 6 with a tilt angle alpha, namely for the line connecting the O2 and the center O1 of the inner ring of the bearing 5 in accordance with the inclination angle of the bearing 5, and the eccentricity epsilon applied onto the spherical bearing 6 can be absorbed reasonably.
Patent JP-H0339910-A (JP)
Title: Optical sleeve
Inventor: KASAHARA MASAO
IPC: G02B6/38
Filed: 1989-07-07
Abstract: PURPOSE:To facilitate the transmission of signals between fibers and to enhance the quality of the light signals by applying a resin which is cured by UV rays, etc., on the inside of a transparent body, inserting the optical fibers into the transparent body from both ends and fixing the resin by the irradiation with the UV rays from the outside. CONSTITUTION:The optical sleeve 1 consists of the transparent body consisting of a cylinder, etc., of transparent glass and the resin 5 which is applied on the inside of this transparent body and is cured by UV rays, etc. The optical fibers of a multimode or single mode or both thereof are inserted into the transparent body from both ends thereof and the resin 5 is fixed by the irradiation with the UV rays from the outside, by which the optical fibers of the multimode and single mode are converted and connected without splicing. The return light is blocked in this way and the quality of the light signals is maintained high.
Patent JP-H0711829-A (JP)
Title: Blinding device with four-joint link
Inventor: OSHIMA KAZUYOSHI
IPC: E05D11/00
Filed: 1993-06-23
Abstract: PURPOSE:To enhance external values of commodities by a method wherein, in a blinding device with four-joint link, a gap which is formed between links so as to be expanded and contracted can be closed without disturbing the action of the links, thereby avoiding dangers such that fingers are clamped between the links. CONSTITUTION:A fixed link 1 and a movable link 2 are interconnected by two links 3, 4 to form a four-joint link. A link cover 9 which has a width larger than the interval L' of a gap between the links 3 and 4 during the operation of the four-joint link and which has a length nearly equal to the link 3 is provided in such a manner that one end 9a of the cover 9 is fixed and is rotatably mounted to either of the links 1, 2, while the other end 9b thereof is longitudinally slidably mounted to the link to which the end 9a is not mounted, so that the cover 9 is disposed along the side of the links 3, 4 so as to straddle the links.
Patent JP-S6239459-A (JP)
Inventor: TOMITA SUMIO
IPC: B65D33/34
Filed: 1985-08-09
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-H1023428-A (JP)
Title: Picture encoding device and picture decoding device
Inventor: TAKEUCHI SEIICHI
IPC: H04N19/42
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a picture decoding method capable of reducing the influence of erroneous propagation without deteriorating picture quality. SOLUTION: A predictive value generating part 106 generates a predictive value corresponding to a pixel value inputted from a pixel value input part 101 by using pixels around the input pixel. A quantized representative value for the input pixel value is set through a linear quantizer generating part 102 and a non-linear quantizer generating part 103. A quantization part 104 selects a quantized representative value closet to the input value and outputs the selected value to an output part 105. Consequently highly efficient non-linear quantization can be executed without preparing a quantization table, and since the input pixel value is directly quantized, the influence of a transmission line error can be extremely reduced.
Patent JP-H0928060-A (JP)
Title: Slip ring monitoring system
Inventor: SEKIGUCHI KEIICHI
IPC: G03G15/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a slip ring monitoring system which can always monitor the current-carrying states of slip rings and, when abnormality occurs, can immediately issue an alarm. SOLUTION: In a slip ring monitoring system which monitors slip rings 42 and 43 mounted on a rotating body 4 to transmit electric power to electric equipment 41 mounted on the rotating body 4, a shunt resistor 3 is connected in series with a power source circuit 1 reaching the rings 42 and 43. In addition, a meter relay 5, a sequencer 6, and an alarm device 7 are connected in series with the resistor 3 in this order and, when the voltage signal of the circuit 1 transmitted from the resistor 3 reaches an abnormal voltage value set on the relay 5, the relay 5 transmits an abnormality signal to the sequencer 6 and the alarm device 7 issues an alarm.
Patent JP-H0227916-A (JP)
Title: Mower
Inventor: MURATA YASUHIKO
IPC: A01D34/73
Filed: 1988-07-14
Abstract: PURPOSE:To provide a mower equipped with at least one pair of cutter blades supported by a rotary driving shaft and extended in mutually opposite directions, so designed that the supporting position for the cutter blades represents a point- of-impact position, thereby suppressing impacts to a minimum without causing flexural load on the shaft in collision of e.g., stones. CONSTITUTION:Two cutter blades 7a, 7b are made of narrow plates of both equal shape and thickness to each other, and their respective point-of-impact positions are mutually superposed and supported by a rotary driving shaft 8. When one of the cutter blades is collided with obstacles, the other cutter blade can relatively be rotated against the former cutter blade.
Patent JP-H0932633-A (JP)
Title: Cooling water passage of water cooled horizontal opposed type multi-cylinder engine
Inventor: HARIMA KENJI
IPC: F02F1/36
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the cooling performance of a cylinder by disposing a rib, by which the water injection efficiency of cooling water can be improved, and the stay of air can be prevented, and which is excellent in castability, in a water jacket of a cylinder head. SOLUTION: In a water cooled horizontal opposed multi-cylinder engine, ribs 31, 32, 33 are disposed for dividing the inside of a water jacket 10 of a cylinder head 4 into a lower water jacket and an upper water jacket substantially in the center of cylinders 21, 22. Air-bleeding passages 35a, 35b, 35c, 35d are formed on parts where air is easy to stay in the respective ribs 31, 32, 33, and flow ports 34a, 34b, 34c, 34d with small sectional areas where cooling water flows from the lower water jacket to the upper water jacket at a high flow speed along the combustion chamber walls 21a, 22a of the cylinders 21, 22 and the plug hole walls 23a, 24a are formed therein.
Patent JP-H0467070-A (JP)
Title: Electrifying member
Inventor: YOSHIDA AKIRA
IPC: G03G21/06
Filed: 1990-07-05
Abstract: PURPOSE:To allow the stable supply of high-grade images by providing a resin layer contg. a acrylpolyol resin on a conductive elastic layer. CONSTITUTION:The basic form of this member is to adopt the three-layered constitution consisting in providing the conductive elastic layer 2 on a conductive base 1 and providing the resin layer 3 contg. the acrylpolyol on the elastic layer 2. The acrylpolyol resin is a polymer formed by introducing a hydroxyl group to an acryl copolymer and the introduction of the hydroxyl group is executed mainly by beta-hydroxylalkyl methacrylate. This polymer is used in various combinations introduced with styrene. methacrylate, etc., for the hard segments and is used in various combinations introduced with acrylic acid. etc., for the soft segments. The stable potential characteristics and image characteristics are obtd. in this way particularly at and under a low temp. and low humidity.
Patent JP-H0622463-A (JP)
Title: Boosting charger
Inventor: FUJII KEINOSUKE
IPC: H02J7/00
Filed: 1991-06-19
Abstract: PURPOSE:To execute charging even at a place having no AC power source by using a plurality of battery groups having a special high voltage ratio. CONSTITUTION:A charging battery group 1 having the same rated voltage of 110-135% of a battery 7 to be charged and the same rated capacity of an equivalent value or less, and battery replacing switches 3, 4 are combined to select predetermined charging voltage and capacity. The group 1 is charged by an independent charging circuit 2 of each of the group 1. That is, the group 1 is charged by charging each group 1 by ordinary charging current and boosting charging of the battery 7 to be charged by a large current by utilizing a potential difference between a low impedance of the group 1 and the battery 7. Thus, the charging can be executed even at a place having no AC power source.
Patent JP-S6419821-A (JP)
Title: Reset synchronization delay circuit
Inventor: KURODA MINORU
IPC: F02B75/02
Filed: 1987-07-15
Abstract: PURPOSE:To constantly output an internal clock signal having a delay time more than a constant time by defining a system clock signal outputted through a gate opened by the output of a flip flop impressed in which the system clock signal is impressed to a trigger terminal to be the internal clock signal. CONSTITUTION:A reset signal Vr is impressed to the data terminal D of the flip flop FF in which the system clock signal Vc is impressed to the trigger terminal T, an inverse reset signal Vr' in which the reset signal Vr is inverted is impressed to the set terminal S of said flip flop FF, and the system clock signal Vc outputted through the gate G consisting of a NOR circuit is outputted as the internal clock signal phi. Thereby, the internal clock signal phi having the delay time more than a constant time td (at least 1/2 cycle of system clock signal) constantly to the reset signal Vr is outputted and the pulse of a constant duty is obtained from the beginning.
Patent JP-H0341732-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATAMI KAZUHIKO
IPC: H01L21/3205
Filed: 1989-07-07
Abstract: PURPOSE:To obtain wiring of a multilayered structure having copper that is hard to remove by etching readily by oxidizing titanium in a region wherein the copper is not formed on a silicon oxide film, and forming an insulating film. CONSTITUTION:Titanium 103 is formed by sputtering as a first conductor film on the entire surface of a silicon oxide film 102 that is formed at the upper part of a semiconductor substrate 101. Then, photoresist 104 is formed as a second insulating film only at a region wherein wiring is not formed on the titanium 103. In order to form the insulating film only at the region which does not become the wiring, the photoresist 104 is applied on the entire surface on the titanium 103. Only the photoresist at the region which is designed to become the wiring is removed by photolithography technology. Copper 105 as a second conductor film is selectively formed only on the titanium 103 which is designed to become the wiring. Then, the photoresist 104 is removed. Finally, heat treatment is performed in an oxidizing atmosphere. Thus only the titanium 103 in region which is not covered with the copper 105 is transformed into titanium oxide 106 which is an insulating film.
Patent JP-H0934602-A (JP)
Title: Switch for computer peripheral equipment
Inventor: JIYOSEFU RIN
IPC: G06F3/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide integrated switch system circuit structure for a computer peripheral unit. SOLUTION: This switch is a switch 100 for computer peripheral unit constituted in such a way that it includes a decoder circuit 10 which receives the switch instruction of the computer peripheral unit from a personal computer and transmits a control signal, a function selection circuit 20 which transmits a drive signal, a multi-switch control circuit 30, a display device 40, the connector of a printer port P1, the connector of a printer P2 and the connector of a scanner P3, and it is formed in link structure according to the drive signal transmitted from the function selection circuit 20 by the multi-switch control circuit 30, and the data link with main frame and the operation control instruction of the personal computer are provided at an appropriate timing (by switching of a switch) when the printer P2 or the scanner P3 is used.
Patent JP-S6153679-A (JP)
Title: Electrophotographic device
Inventor: KUME NOBUYUKI
IPC: G03G5/14
Filed: 1984-08-24
Abstract: PURPOSE:To prevent corona products from being stuck to a photosensitive body in the atmosphere of high ozone concentration by forming a protective layer consisting of a developer on the photosensitive body after image formation. CONSTITUTION:When a photosensitive body 1 consisting of an amorphous silicon material is turned continuously after image formation to operate an electrifier 2 and a developing device 5, the protective layer consisting of a developer layer 12 is formed on the photosensitive body 1. By this protective layer, corona products are prevented from being stuck to the photosensitive body 1 in the atmosphere of high ozone concentration due to ozone generated by corona discharge of electrifiers 6-9 at the image formation time, and image flowing is prevented.
Patent JP-H1021684-A (JP)
Title: Synchronous semiconductor memory device
Inventor: ARAKI TAKESHI
IPC: G11C11/401
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous semiconductor memory device (SDRAM) in which a more accurate operation can be realized at a high speed. SOLUTION: Delay circuits 28, 36 are provided between an input latch circuit 8 and pads 20, 32. Consequently, the delay time can be made even in the transmission from the pads 10, 20, 32 to the input latch circuit 8 for external input signals ext.A, ext.B and ext.C being delivered to the pads 10, 20, 32 and the skew is eliminated thus realizing an SDRAM operating at a high speed.
Patent JP-H0519270-A (JP)
Title: Liquid crystal display device
Inventor: IKUNO KUNIHIKO
IPC: G02F1/1339
Filed: 1991-07-17
Abstract: PURPOSE:To provide the liquid crystal display device which can prevent the intrusion of moisture into the liquid crystal layer of the liquid crystal display device, the unequal gap near a liquid crystal injection port, the excessive intrusion of a sealant for sealing the liquid crystal injection port, etc., and has excellent reliability. CONSTITUTION:Plural pieces of projecting parts 5 for moisture proofing are provided on both of two sheets of substrates 1, 2 along the seal at the point of the seal sticking two sheets of the substrates. The seal sticking the substrates 1, 2 is formed double in the injection port 6 part for injecting a liquid crystal. A projecting part 8 for forming a gap having the same shape as the shape of the projecting parts for moisture proofing is provided at the point of the seal formed double in the injection port 6 part for injecting the liquid crystal.
Patent JP-H0522534-A (JP)
Title: Picture reader
Inventor: OISHI NOZOMI
IPC: H04N1/107
Filed: 1991-07-17
Abstract: PURPOSE:To prevent the deviation of an optical axis even the chassis is deformed in the picture reader scanning a document on a document plate by means of a moving unit with a light source and a mirror and reading the document by means of a photoelectric conversion unit in fixed place. CONSTITUTION:A first moving unit 5 with a light source scanning a document 13 and a mirror 6 and a pair of guide members 4 holding a second moving unit 7 with mirrors 8 and 9 for light path change in freely movably hold a photoelectric conversion unit 10 through a supporting board 15. Even when a chassis 3 is deformed, the optical axis of the photoelectric conversion unit 10 is designed not to deviated from the optical axis by the mirror of the first and second moving units 5 and 7.
Patent JP-S6067483-A (JP)
Title: Cephalosporin derivative containing thiazoliomethyl- substituted group
Inventor: IDE JIYUNYA
IPC: A61P31/04
Filed: 1983-09-24
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> is H, alkyl, alkenyl, alkynyl, carbamoyl, etc.; A is thiazolio) and its acid addition salt. EXAMPLE:7-[2-( 2-Aminothiazol-4-yl )-(Z)-2-methoxyiminoacetamido]-3-(3-thiazolio) methyl-3-cephem-4-carboxylate. USE:A remedy for microbism. Showing improved antibacterial action on Gram- positive and Gram-negative bacteria. PREPARATION:A compound shown by the formula II (Z is acetoxy, carbamoyloxy, etc.) or its salt is reacted with a thiazole derivative in a mixed solvent of acetone, dioxane, etc. and water at room temperature -100 deg.C to give a compound shown by the formula I .
Patent JP-H0468735-A (JP)
Title: Automatic output power controller
Inventor: IWANE YASUSHI
IPC: H04L27/36
Filed: 1990-07-04
Abstract: PURPOSE:To quicken the leading of a high frequency output signal by extracting equi-output points of an RF output with a base band signal or a phase signal set by a switch group sampling and holding an RF output detection value in the timing so as to control a mean output power. CONSTITUTION:A level of a high frequency (RF) output signal 6 subject to modulation is detected by an RF output power detection circuit 7. A sample-and- hold circuit 17 and a sample timing signal 23 are used to sample the level at a Nyquist point and to hold it till a succeeding Nyquist point. Then a difference between a mean power and a reference value is obtained at a differential amplifier 8 and the result is obtained by a feedback control signal 10 through an LPF 9. The feedback control signal 10 is fed back to a variable attenuator 16 provided before an RF power amplifier 5. In this case, when the mean output power is increased, the attenuation is increased and when the output is reduced, the attenuation is decreased thereby keeping the mean output power constant.
Patent JP-H1121032-A (JP)
Title: Control device of hydraulic elevator
Inventor: MATSUDO TAKASHI
IPC: B66B9/04
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To correct the temperature drift of a value displacement sensor by storing the output of the displacement sensor when an elevator is stopped in a memory, and subtracting this value when the elevator is operated. SOLUTION: The outputs of an elevating valve displacement sensor 21 and a lowering valve displacement sensor 22 when a cage 1 is in a stopped condition are stored in a control device 12. In the elevating operation, a hydraulic pump 5 is driven by driving a motor 6 by the signal from the control device 12. The working fluid whose pressure is increased by the hydraulic pump 5 is returned to an oil tank 9 through a flow rate valve 9 for elevation. Then, the quantity of the working fluid to ass the flow rate control valve 9 for elevation is controlled by the control device 12. The control is achieved by subtracting the output of the elevating valve displacement sensor 21 stored when the elevator is stopped. The cage 1 is similarly controlled for the lowering operation.  The temperature drift of the elevating valve displacement sensor 21 and the lowering valve displacement sensor 22 can be corrected thereby.