baber/WOPTO huggingface dataset:
Patent JP-H0262155-A (JP)
Title: Ocr facsimile system
Inventor: KAWAMURA MASAYUKI
IPC: G06K9/00
Filed: 1988-08-29
Abstract: PURPOSE:To automatically cope with recognition inability, etc., by accumulating the picture signal of a transmitted original, receiving it through an optical character reader(OCR), and executing a processing including destruction by means of a final processing control means. CONSTITUTION:The picture signal of the transmitted original is accumulated on an accumulating means 11 of a facsimile accumulator 1 connected to facsimile equipment 5. The characters constituting accumulated contents are recognized by an OCR 3, and a final processing control means 41 having the built-in CPU of a data processor 4 issues an instruction to destroy an unrecognizable part, etc., to the equipment 1 based on a recognition result. In such a constitution, the suitable automatic processing is executed for the recognition inability, etc.
Patent JP-H0375757-A (JP)
Title: Paper feeder for image processor
Inventor: SUGIYAMA TSUKASA
IPC: G03G15/00
Filed: 1989-08-18
Abstract: PURPOSE:To improve durability and to accurately feed a paper by providing plural control means and controlling in such a manner that a resist roller driving means and a holding means do not compete with each other. CONSTITUTION:When an electromagnetic actuator 34 is driven, a friction plate 31 and a clutch 33 are electromagnetically and firmly fixed to each other, and driving force from a sprocket 36 is transmitted to a rotary shaft 27. As it does so, the first control means controls the resist roller 23 so that it rotates during a prescribed period of time, and feeds a paper. On the other hand, the second control means controls the holding means which holds the roller 23 only during a period of time that the roller 23 is not driven by a driving means. Therefore, the holding of the roller 23 by a frictional force imparting mechanism 36 is securely released when the transmission of the driving force is started. Since the control is carried out so that the driving force from the sprocket 30 does not compete with holding power by the mechanism 36, the paper is accurately fed at the prescribed timing by the roller 23, and the durability is improved.
Patent JP-S6370185-A (JP)
Title: Radiation diagnosing apparatus
Inventor: YAMAKAWA TSUTOMU
IPC: A61B6/03
Filed: 1986-09-11
Abstract: PURPOSE:To enable the continuation of diagnosis regardless of abnormality in a radiation detector, by cutting signals from a defective part when the radiation detector is abnormal while the lack of linearity is corrected for residual signals to display. CONSTITUTION:When a radiation detector 1 operates normally, a signal inputted into a signal processing means 2 from the detector 1 is processed based on a normal-time data from a control means 6. A correction processing is performed by a correction means 3 based on the normal-time data and then, the results are shown on a display section 5. On the other hand, when the detector 1 operates abnormally, first, output signals from a defective part thereof is cut by a control means 3 while residual signals of the detector 1 are processed by a signal processing means 2 based on an abnormal-time data from the control means 6. Then, the lack of linearity is corrected by a correction means 3 based on the abnormal-time data from the control means 6 and the results are shown on the display section 5.
Patent JP-H0376388-A (JP)
Title: Video signal recording and reproducing device
Inventor: SATO YOSHIHIKO
IPC: G11B15/087
Filed: 1989-08-17
Abstract: PURPOSE:To instantaneously complete the recording of the number of frames from the input time of a start instruction so as to shorten photograph time by intermittently tape-feeding a magnetic tape by prescribed tape moving quantity required for the video recording of one track. CONSTITUTION:At the time of intermittently feeding the tape by one track, a reference voltage is added from a reference voltage generator 70 to a capstan motor 76 through a switch 72 and a drive circuit 74 and the motor is rotated. The rotation of the capstan motor 76 is detected by a frequency power generator 78 in which a rotor is fitted to a motor shaft, is inputted to a micro processor 84, and the switch 72 is open/close-controlled so that is feeds the tape by the tape moving quantity D.
Patent JP-H1155663-A (JP)
Title: Image transmitter and image transmission method
Inventor: HONDA KAZUYUKI
IPC: H04N19/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter and an image transmission method by which the deterioration of image quality is automatically checked by a receiver side image transmitter. SOLUTION: For example, in the case of the image transmitter for transmitting digitized and compressed video signals between broadcast stations, the image transmitter 1 at a transmitter side is provided with a means that inserts independent image information with an error check code added thereto to a part in transmitted image information that is identified by a receiver side image transmitter, and the receiver side image transmitter 20 is provided with a means that separates the independent image information from the received image information and stores the separated information and a means that checks deterioration in the image by comparing reproduced image information with corresponding independent image information.  The deterioration in the image quality is automatically checked without relying on man-hours by comparing the reproduced image signal with the inserted independent image information.
Patent JP-S60106674-A (JP)
Title: Method of controlling output of welding power source
Inventor: OGASAWARA TAKAAKI
IPC: B23K9/12
Filed: 1983-11-12
Abstract: PURPOSE:To prevent occurrence of short circuit in high current period by making a decresing rate or increasing rate of current caused by increase or decrease of voltage between a consumable electrode and base metal in high current period more than 10A/V. CONSTITUTION:Output of welding power source is controlled by repeating a period TSS in which prescribed short circuit current is impressed at the time of short circuit, a high current period TAP in which prescribed high current is impressed from just after generation of an arc and a low current period TAB in which prescribed low current is impressed following the high current period TAP. At this time, the decreasing rate or increasing rate of current caused by increase or decrease of voltage between the consumable electrode and base metal during the high current period TAP is made more than 10A/V.
Patent JP-H1028099-A (JP)
Title: Modulation method for parallel digital signal communication
Inventor: KOBAYASHI KIYOAKI
IPC: H04L27/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To indicate plural bits in a unit time and to perform communication by an inexpensive method by appropriately setting a quantization level relatively to the maximum and minimum intensity of transmitted light. SOLUTION: Quantized signals for tuning and to be a reference further capable of roughly estimating quantization, signal amplitude including the maximum and minimum of the signals or the maximum and minimum of the quantization from the intensity are used for the adjustment of a quantization part on a reception side, the quantized amplitude signals are used for modulation and the communication is performed. Also, by appropriately setting the quantization level relatively to the maximum and minimun intensity quantized matching the characteristics of the physical medium of a communication system, plural-bit transmission is made possible. When one example the method in the amplitude modulation is shown in the Fig., the timing is arbitrary, the degree of freedom is provided in the arrangement of the signals further and a communication reference designer can be in charge.  Thus, long distance data communication is realized by inexpensive data broadcast and communication system.
Patent JP-H0767032-A (JP)
Title: Image processor
Inventor: SUZUKI NOBUYUKI
IPC: H04N19/70
Filed: 1993-08-27
Abstract: PURPOSE:To prevent image degradation when an image is electrically enlarged by controlling the compressibility of image information corresponding to an electronic zoom magnification. CONSTITUTION:An imaging device 12 converts an optical image provided by a photographic lens 12 into a digital signal, and an A/D converter 14 converts the output of the imaging device 12 into a digital signal. The output of the A/D converter 14 is processed by a DSP 16 and inputted to an image extracting circuit 17. At the circuit 17, the image data of a line required for electronic zoom processing are extracted from the central part of the image data, and the extracted image data are outputted to a compression circuit 18. The circuit 18 compresses the image data. The compressed image data are temporarily stored in an image memory 22. The image data stored in the memory 22 are expanded by an expansion circuit 24 corresponding to the compressibility and inputted to an electronic zoom circuit 28. The circuit 28 electrically enlarges the input image into the size of a standard image. The enlarged digital image data are converted into analog signals by a D/A converter 30 and recorded in a magnetic tape 38.
Patent JP-H0854336-A (JP)
Title: Peel force measuring instrument
Inventor: OIZUMI TOSHIAKI
IPC: G01N19/04
Filed: 1994-08-15
Abstract: PURPOSE:To easily measure the peel force of the cover sheet of a sample of a pressure-sensitive spread post card, etc. CONSTITUTION:A first slide 6 and second slide which can respectively hold end sections 13a and 13b of the sheets of a sample 13 for measuring peel force composed of two sheets when one sheet is torn off from the other sheet are held by means of a guide rod 5 in movable states and the mover 32 of such a load measuring tool 30 as the spring balance, etc., is connected to the first slide 6 through a wire 35. In addition, a moving pointer 42 is movably provided in the vicinity of the measuring tool 30 so that the pointer 42 can only transmit the movement of the mover 32 in the direction B. While the slides 6 and 7 hold the sample 13, one sheet of the sample 13 is torn off from the other sheet by moving the second slide 7 in the direction A and the peel force which acts on the first slide 6 when one sheet is torn off is detected from the position of the pointer 42.
Patent JP-H0958428-A (JP)
Title: Braking force maintaining device for vehicle
Inventor: KUROKI SHUNSUKE
IPC: B60T7/12
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to start and stop through only the operation of a brake pedal by detecting the step-on quantity and time of a brake pedal, and releasing braking force when a state where the step-on quantity of the brake pedal is larger than fixed value continues longer than fixed time. SOLUTION: A brake sensor 6a is provided on a brake pedal 6 to detect the step-on quantity of the brake pedal 6 for outputting a signal corresponding to the step-on quantity to an electronic controller 10, and whether the brake pedal 6 is pressed down so as to generate braking force to check creeping force or not, and whether the counted value of a counter is more than set up value or not are checked on the signal outputted from the brake pedal sensor 6a. Namely, whether the brake pedal 6 has been stepped on again so as to generate the braking force to check the creeping force longer than a fixed time or not is judged. In this case, the above state is judged to be a short time stop during running on a jammed road and garaging a car, and a braking force maintaining device 4 is therefore released, and the running of a vehicle is made possible only by releasing the brake pedal.
Patent JP-H1033331-A (JP)
Title: Food display device
Inventor: TAKEMURA MOTOKORE
IPC: F25D27/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which commodities can be uniformly irradiated even for those fully placed on each tray. SOLUTION: A device is composed in such a way that steam or cold air is supplied into a case main body (c), and that plural stages of trays 54-57 for commodities to be placed are provided inside the case main body. In this case, a containing space in which a rod type light 4 comprising a fluorescent lamp or the like is set is formed to be long in the vertical direction of the case main body (c) on the outer side of the cage tin body (c) in the case main body, and a light transmitting part through which light is transmitted is formed at a boundary part between the containing space and the case main body (c).
Patent JP-H10116216-A (JP)
Title: Data management system and recording medium
Inventor: NAKAMURA DAISUKE
IPC: G06F17/30
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To enable a data management system, which stores and manages various data such as document data are spread sheet data that a user has generated in a data server, to easily perform retrieval, etc., at a high speed while providing understandability that hierarchical directory constitution has for the user. SOLUTION: The user specifies the storage location of data to be registered in the data server through the hierarchical directry constitution represented as hierarchical structure deeper than the directry structure wherein the data are actually stored by the data server. The data server records the name of a relatively lower directry (drawer) in a hierarchical directry structure used when the storage location is specified as an identification mark 62 in the record 36 corresponding to the data to be registered.
Patent JP-S6273462-A (JP)
Title: Digital data reproducing system
Inventor: CHIAKI SUSUMU
IPC: G11B20/18
Filed: 1985-09-26
Abstract: PURPOSE:To prevent error data from being read by applying rewriting to data reproduced from a recording medium in such a way that it is not correctable at error correction just before the said data is written on a storage device. CONSTITUTION:Information data is read from the storage device 2 at the start of a series of reproduction, a parity is generated by a parity generation circuit 4 and the data is corrected by an operation circuit 6 to convert the parity into an incorrectable parity and the result is written on the storage device 2. Then the data reproduced from a recording data reproducing device 3 is written on the storage device 2. The data read by the storage device 2 is subjected to error correction by an error correction circuit 5 and written again on the storage device. In this case, when there are some incorrectable blocks by the error correction, it is judged that the data in the storage device is invalid. When the data in the storage device 2 is valid finally, the information data is read from the storage device 2 and fed to an information data generation/read section 1.
Patent JP-H0747300-A (JP)
Title: Air cleaner
Inventor: HARA SHINICHI
IPC: B03C3/45
Filed: 1993-08-05
Abstract: PURPOSE:To provide an air cleaner in which dust collection efficiency in enhanced by shortening the dimention in the direction of ventilation. CONSTITUTION:This air cleaner is constituted of at least a discharge electrode 21 impressed with high voltage, an earth electrode 22 and an intermediate electrode 3 which is arranged between the discharge electrode 21 and the earth electrode 22 and has intermediate electric potential. These electrodes are arranged in the rectangular direction for the direction of ventilation. The device is miniaturized by constituting the discharge electrode 21 as a part of a collector. Further, dust collection capacity is enhanced by the intermediate electrode 23 provided between the discharge electrode 21 and the earth electrode 22.
Patent JP-2001038499-A (JP)
Title: Press device
Inventor: KONO MASAKIYO
IPC: B30B15/16
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To confine thickness of a molded product within a regulated value and effectively exhaust gas produced during molding by installing a program setting part for outputting the setting signal of a target distance between a fixed plate and a movable plate, and a drive part for moving the fixed plate and the movable plate for approaching/separating the fixed plate and the movable plate based on the signal from a computing unit for comparing the signal and the position signal of the detector. SOLUTION: When oil pressure in a rising chamber of a cylinder 2 reaches contact pressure of a molded product 20, a program setting part 18 starts outputting a given pattern setting signal for a target distance between a fixed plate 5 and a mobile plate 4. Direction switch valve 17 is switched based on the signal. A computing unit 19 compares and computes the setting signal with the signal of a position detector 10 for detecting a distance (L) between the fixed plate 5 and the mobile plate 4, and performs a closed loop control to an electromagnetic flow rate control valve 15 in a way that the distance L becomes a given pattern so as to control working oil volume with meter-in. A driving unit 21 moves the mobile plate 4 for approaching/separating from the fixed plate 5. An electromagnetic pressure control valve 16 limits maximum oil pressure.
Patent JP-2001044138-A (JP)
Title: Manufacture of semiconductor integrated circuit device and semiconductor integrated circuit device
Inventor: YOSHIDA MAKOTO
IPC: H01L29/78
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To enable high integration density of a device by forming a second conductivity semiconductor region of higher impurity concentration by implanting impurity ion to semiconductor substrates in both sides of a gate electrode and forming a silicide layer at the surface of the second conductivity semiconductor region of high impurity concentration. SOLUTION: An n+-type semiconductor region 20 (source, drain) of high impurity concentration is formed with ion implantation of n-type impurity (phosphorus or arsenic) to a n-type well 4 and a p+-type semiconductor region 21 (source, drain) of high impurity concentration is formed by implantation of p-type impurity (boron) to a n-type well. Next, after a silicide layer 23 is formed at the surface of the n+-type semiconductor region 20 (source, drain) exposed at the bottom part of the contact holes 16, 17 and the p+-type semiconductor region 21 (source, drain) exposed at the bottom part of the contact holes 18, 19, a plug 24 is formed within the contact holes 16 to 19.
Patent JP-2001037861-A (JP)
Title: Deodorant article
Inventor: YAMAGUCHI NORIKO
IPC: A61L9/01
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a spray deodorant having a high deodorizing effect by being sprayed on a deodorizing source and being excellent in persistence by filling a liquid deodorant including a deodorizing base, a prescribed quantity of water soluble high polymer compound of weight average molecular weight of a prescribed range and water in a spray vessel. SOLUTION: In this deodorant article, a liquid deodorant including a deodorizing base, 0.001 to 0.5 wt.% of a water soluble high polymer compound of weight average molecular weight of 2,000 to 6,000,000 and water is filled in a spray vessel. A masking deodorizing base for deodorizing a smell by masking or offsetting a deodorizing source, an enclosing deodorizing base for deodorizing a smell by enclosing an offensive smell compound and an adsorptive deodorizing base for deodorizing a smell by adsorbing the offensive smell compound can be cited as the deodorizing base. The water soluble high polymer compound is dissolved by 1 g or more in 100 g of ion exchange water of 20 deg.C, and actually, a water soluble natural high polymer compound, the derivative, an unsaturated carboxylic acid polymer, polyvinyl alcohol and polyalkylene glycol can be cited.
Patent JP-S6456850-A (JP)
Title: Valve seat for internal combustion engine
Inventor: ISHII HITOSHI
IPC: C22C33/02
Filed: 1987-08-27
Abstract: PURPOSE:To obtain the titled valve seat having more excellent wear resistance than the conventional articles by producing the material of the valve seat with a sintered material contg. iron powder, graphite powder and high hardness ceramic grains having an Ni plated layer as the raw material. CONSTITUTION:The Ni plated layer having 0.2-10mum thickness is formed on the surface of the hard ceramic such as Si3N4, ZrO2, TiN, TiC and Al2O3 having 1-100mum grain size and >800Hv hardness by an electroless plating method. The composite grains in which 0.2-1.5wt.% graphite powder and 2-20wt.% of said Ni plated ceramic grains are mixed to the iron powder are pressed and molded into a valve seat which is used to an induction valve and an exhaust valve for an internal combustion engine of an automobile, etc. Said molded body is thereafter sintered, e.g., at the high temp. of 1,200 deg.C, by which the valve seat having excellent wear resistance is produced.
Patent JP-H0662166-A (JP)
Title: Printing check facsimile
Inventor: MIYAZAWA KIYOTO
IPC: B41J29/46
Filed: 1992-08-11
Abstract: PURPOSE:To check whether data is accurately printed or not in a facsimile. CONSTITUTION:Data received by the facsimile is printed by a printing part 9, and thereafter, the image on a printing medium 18 where this data is printed is inputted by an image sensor part 10 and is inputted to a printing memory part 14, and the image to be printed of received data is inputted to a dictionary data part 13. Contents of the dictionary data part 13 and those of the printing memory part 14 are compared with each other by a comparative matching part 16 to check whether the image to be printed is actually printed on the printing medium 18 or not.
Patent JP-H0765955-A (JP)
Title: Manufacture of electroluminescence element
Inventor: SUGIURA KAZUHIKO
IPC: H05B33/10
Filed: 1993-08-30
Abstract: PURPOSE:To prevent drop of the breakdown voltage of an EL element and also drop of the reliability against generation of spot breakage by forming a mask, which decides the region for formation of a light emitting layer, from a substance which is stable against or subjected to a surface processing for giving endurance to a certain reduction gas. CONSTITUTION:An optically transparent zinc oxide as the first electrode 12 and a tantalum pentoxide as the first insulative layer 13 are laminated on an insulative (glass) board 11, and thereover a film of strontium sulfide to which cerium is added as a light emission center, is formed to serve as a light emitting layer 14. Thereover tantalum pentoxide as the second insulative layer 15 and zinc oxide as the second electrode 16 are laminated. A mask for deciding the region for formation of the light emitting layer 14 is made of glass the same as the board 11 which is a substance stable against hydrogen sulfide. That is, production of impurities and/or particles from the mask can be suppressed through the use of a substance which is stable or subjected to a surface processing for giving endurance against a reduction gas such as hydrogen sulfide.