baber/WOPTO huggingface dataset:
Patent JP-S63156283-A (JP)
Title: Synchronizing addition circuit
Inventor: KAKIMA CHIEMI
IPC: G06F17/18
Filed: 1986-12-19
Abstract: PURPOSE:To simplify a circuit constitution by providing a delay circuit and a subtracter in the input terminal of an adder. CONSTITUTION:Input data is converted into a digital signal in an AD converter 60 and inputted to the delay circuit 30 and the subtracter 40. Since in the subtracter 40, the data is not inputted from the circuit 30 until (N+1)pieces of data is inputted, the output of a converter 60 is directly inputted to the adder 20. In the adder 20, the addition to data in a memory 10 latched to a register 50 is executed and it is stored in the memory 10. When the (N+1)-th input data is inputted from the converter 60, the first input data is inputted from the circuit 30, a subtraction is executed by the subtracter 40, in the adder 20, the output of the register 50 and the output of the subtracter 40 are added and stored in the memory 10. As mentioned above, when the N-th periodic addition is completed, added data is inputted to an average value circuit 70 from the memory 10 to obtain an average value. In such a way, the circuit constitution can be simplified.
Patent JP-H11141128-A (JP)
Title: Cracking prevention device of concrete structure
Inventor: IMAI MINORU
IPC: E02D5/18
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To surely perform temperature control of concrete, facilitate management inspection working of operation and the like and eliminate fear of interfering with construction working of a structure. SOLUTION: A cracking prevention device 11 is provided with a first water circulation part 16 disposed on a preceding element 13 and a second water circulation part 17 disposed on a subsequent element 14. Furthermore, a plurality of cooling pipes 22, 22 are provided in the first and second water circulation parts 16, 17, and an adjustment part capable of adjusting a water flow rate flowing in the inside is provided.
Patent JP-2001124773-A (JP)
Title: Labeled specific connector, immunochromatography using it and immunochromatographic inspection piece
Inventor: TANAKA YASUYUKI
IPC: G01N33/553
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a labeled specific connector capable of detecting a substance to be detected with high sensitivity by capturing and concentrating the substance from a specimen by using fine particles containing a magnetizable substance, an immunochromatography and an immunochromatograph inspecting piece. SOLUTION: The labeled specific connector is manufactured by incorporating a magnetizable substance in fine particles such as a water dispersion type polymer or the like and further immobilizing a first immunity substance and a labeling agent connectible to the substance to the surface of the polymer. As the agent, an enzyme is preferred. To combine the agent with a color developably chemical substance, it is further preferred to use a peroxidase or an alkaline phosphatase. A labeled immune complex obtained by connecting the connector to the first immunity substance is concentrated by using a magnet, and the substance to be detected can be detected with good detecting sensitivity by providing the substance for a chromatography.
Patent JP-H02149833-A (JP)
Title: Data recording camera
Inventor: EGAWA TAKESHI
IPC: G03B17/24
Filed: 1988-11-30
Abstract: PURPOSE:To record data correctly by adding time print format information of time data to data composed of year, month, data, or hour, min and sec. CONSTITUTION:The title camera is the one which has a recording means capable of recording data near each frame of a photographing film if necessary. The print format information for the time data is added to the time data composed of year, month and data, or hour, min and sec. A frame number is read from the film 20 and a format as well. Then, a printing device 22 produces a print 24, and a printer 25 discriminates the number of the print and corrects data recorded on the film 20 as the format. The corrected data is printed. Data can thus be recorded correctly.
Patent JP-2000137537-A (JP)
Title: Control lever assembly having handle lock-out
Inventor: DAVID P SMITH
IPC: B60K20/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an assembly which can widely be used in a field where positive lock-out performance for preventing the careless and accidental operation of a system is requested by operating a handle to hold a detent element from a detent receiver so that a lever element can execute a free pivot operation against a base body. SOLUTION: A handle and a lever element have means which can cooperatively be engaged so that they are held in locking positions until they are released by a manual operation. The handle operates to hold a detent element from a detent receiver so that the level element can execute a free pivot operation against a base body. The assembly 10 has a handle 58 fitted to the free end 30 of the lever element 26 for rotary shift between an unlocking position and the locking position. The lever element 26 is provided with a locking pin 60 which passes through the element 26, and the locking pin 60 is cooperatively received by the Lformed slot of the handle 58.
Patent JP-H07155744-A (JP)
Title: Production of ultrapure water
Inventor: KUROKAWA HIDEAKI
IPC: C02F1/42
Filed: 1993-12-06
Abstract: PURPOSE:To effectively remove dissolved oxygen without contaminating the treated water by reducing the concentration of the dissolved oxygen contained in the treated water by heating and deaeration in a ultrapure water producing device contg. a reverse osmosis membrane and an ion exchange resin. CONSTITUTION:Raw water 100 is delivered to a flash deaerating part 113 through an active carbon column 101, a reverse osmosis membrane 102 and a mixed bed ion exchange resin column 103 to remove the dissolved oxygen, and the treated water is stored as primary pure water in a tank 107, then discharged as ultrapure water through an ultraviolet ray oxidation device 108, a cation exchange resin column 109, a mixed bed ion exchange resin column 110 and an ultrafilter membrane 111. In a flash deaeration part 113, the fed water is heated by water from a flash evaporator 105 in a heat exchanger 106, and heated to a prescribed temp. by a heater 104, thereafter flashed in the flash deaerating part. In this way, only the deoxidized water is delivered to the tank 107 through the heat exchanger 106.
Patent JP-H03165147-A (JP)
Title: 4-phase demodulation circuit
Inventor: OKADA KAZUO
IPC: H04L27/22
Filed: 1989-11-24
Abstract: PURPOSE:To avoid undesired vibration when the phase synchronization is taken between a carrier and a recovered carrier by averaging an output of a phase difference detector between a phase detector and a VCO over for a prescribed time. CONSTITUTION:A QPSK signal inputted to a 4-phase demodulation QPSK input terminal 16 passes through multipliers 27, 28 and LPFs 29, 30 and is sent to binarizing devices 21, 22 and a phase difference detector 23. The phase difference detector 23 compares the phase of the carrier at the generated side of the QPSK signal and the phase of the recovered carrier generated from a VCO 24 and supplies a control signal to make the difference zero to the VCO, and since the output of the phase difference detector 23 averages the data for a prescribed time because of the interposition of an averaging circuit 36, the output is averaged even in the presence of the movement of the phase and there exists no large difference. The output from the VCO 24 is fed directly and via a -90 deg. phase shifter 25 to the multipliers 27, 28 and processed so that the phase difference is zero. Thus, no undesired vibration takes place when the phase synchronization is taken between the carrier and the recovered carrier of the QPSK circuit.
Patent JP-H05144183-A (JP)
Title: Optical disk and optical disk device
Inventor: OHARA SHUNJI
IPC: G11B7/007
Filed: 1991-11-20
Abstract: PURPOSE:To enable the continuous reproduction of images subjected to chopped edition without degradation of the image quality by dividing groove tracks to plural sectors and providing the information which can identify the odd and even fields of the image signals to be recorded in the address parts at the top of the respective sectors. CONSTITUTION:The spiral groove tracks 2 of the optical disk 1 rotating at 2400rpm are divided into three address regions 3, 4, 5 and user's data regions 6, 7, 8 at every 120 deg. central angle. Each user's data region consists of the three sectors; 0-th, 1st and 2nd sectors. The image signals of the NTSC system are recorded across the two sectors in both the odd fields and the even fields in the case of recording of these signals on such disk 1. Namely, the respective fields are divided to the two segments and the signals are recorded by allotting the respective segments to the respective sectors. As a result, address parts 3, 4, 5 eventually exist always at 1/3 rotation (120 deg.) intervals.
Patent JP-H10142989-A (JP)
Title: Fixing device, image forming device and toner
Inventor: HIROSHIMA KOICHI
IPC: G03G15/20
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To improve a fixing performance, to prevent a transfer material from being wound round, to shorten the warm-up time, while making a fixing device miniaturized. SOLUTION: As for this device, elastic bodes 12 of a fixing roller 1 and a pressure roller 2 is severally composed of product of low hardness (below 5' JISA hardness), and outside diameter ratio of the pressure roller 2 corresponding to the fixing roller 1 is set below 1, and the total thickness corresponding to the sum of diameters of both rollers (a+b)/(c) is set between 0.040 to 0.055. In this way, the device is miniaturized by reducing several diameter of either roller, the fixing performance is improved, and the transfer material is prevented from being wound ground the fixing roller 1, and moreover the warm-up time can be shortened.
Patent JP-H11224332-A (JP)
Title: Additive interpolation system and method for affine transformation
Inventor: T A GIIRO
IPC: G06T3/40
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide simple. interpolation system and method for transforming an image between coordinate systems in the case of affine transformation. SOLUTION: An interpolation system 10 is composed of a first memory 12 for storing first image information (I<1st> ) as pixel data, source pixel selector 20 for identifying four pixels at a maximum in the first memory provided at respective second image positions of second image information (I<2nd> ) while having an input part for receiving positions in the second coordinate system, input part for determining the source position of the first image information (I<1st> ) and being connected through operation to the output part of a source position calculator 16 so as to utilize that position and output part for providing pixel identification, and sum-up circuit 26 composed of an adder circuit for interpolating the image information through a simple addition process by summing up the pixel data (I<1st> ) identified by the source pixel selector 20 at the respective second image positions by calculating a load average transferred as the second image information (I<2nd> ) while having an input part connected through the operation to the first memory output part.
Patent JP-H02152264-A (JP)
Title: Lead frame for semiconductor device
Inventor: SOEDA MASUMITSU
IPC: H01L23/50
Filed: 1988-12-05
Abstract: PURPOSE:To prevent the flow down of solder because of melting of a solder- plating layer as well as the development of ununiformity of a soldering thickness when it is treated at a high temperature by providing in advance a solder-plating layer containing a specific ratio of Sn at each part of outer and inner lead parts. CONSTITUTION:Each part of outer and inner leads contains 20-40wt.% Sn. Solder-plating is performed to semiconductor device lead frames for direct bonding so that it can be conducted in advance at each part of the outer and inner lead parts.
Patent JP-H10148339-A (JP)
Title: Hot-water heat exchanger built-in type stove
Inventor: FUJIMOTO MASAYUKI
IPC: F24H1/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To restrain the evaporating sound or boiling sound of dew water or water in heat exchanging pipes upon evaporation by a method wherein hot- water pipes in a heat exchanger for warm water heating system are constituted so that the greater downward slope of them is increased as the pipes become apart from a combustion tube. SOLUTION: Water drops, condensed on the surface of a main heat exchanger 21, flow along heat exchanging pipes 21 and, thereafter, drop on the inner bottom surface at the side of the same apart from the combustion tube 16 since the heat exchanging pipes 21 are retained so as to be slanted down more steeply when they become apart from a combustion tube 16. The inner bottom surface at the side apart from the combustion tube 16 of the hot-water heat exchanger 20 will hardly receive heat from combustion tube 16 or radiation heat from a red hot body 15 and, accordingly, condensed water drops will not be evaporated instantaneously while generating big evaporating sound and will be evaporated slowly even when the condensed water drops fall on the inner bottom surface at the side apart from the combustion tube 16 of the hot-water heat exchanger 20.  According to this method, the generation of big evaporating sound or boiling sound can be prevented.
Patent JP-H02152298-A (JP)
Title: Channel cable introduction structure of instrument for transmission line
Inventor: SUGANO TAKU
IPC: H05K7/00
Filed: 1988-12-05
Abstract: PURPOSE:To connect a channel cable and a substrate unit from the front of a frame by providing a cover on the upper end of a cable introduction space, said cover including a plurality of cable introduction slits different in distances thereof from a back wall from each other, and providing in a lead-in opening guide means for guiding the cable to the lead-in opening in relation to a slit position. CONSTITUTION:Cables 4 to be externally introduced into a frame 1 are arranged in order corresponding to mounting positions of a printed board unit 3 to be connected, and taken into a space 10 through a slit 13. The cable 4 to be connected to a printed board unit 3 mounted on the center of a fourth stage block 2d is introduced from the center of a fourth slit 13d. Since the slit 13d is located backwardly of upper guide plates 15a, 15b, 15c, the cable 4 is led into a central region of the block 2d through the opening 14d by a fourth guide plate 15d without making contact with the guide plates 15a, 15b, 15c. Thus, each cable 4 can securely be introduced into the mounting position of the desired printed board unit 3.
Patent JP-H04178806-A (JP)
Title: Device for adjusting posture of fine object
Inventor: TAKADA FUMITO
IPC: G11B5/455
Filed: 1990-11-14
Abstract: PURPOSE:To automate the adjustment of a posture by calculating a difference between the objective posture of a fine object and its current posture by image processing, correcting the posture and then fixing the object to the posture by adhesives. CONSTITUTION:This posture adjusting device is provided with an image pickup means 31 for inputting the image of a fine object, a means 21 for applying prescribed image processing to the image and recognizing the posture of the object 1 in a reference direction, an actuator means 25 for moving the object 1 in order to adjust the posture of the object 1 in the reference direction, and a means 11 for applying adhesives to a fixing face in order to fix the adjusted object 1 to a holding member 2 by the adhesives. The difference between the objective posture of the fine object 1 and its current posture is calculated by image processing, the posture is corrected and then the object 1 is fixed to the posture by the adhesives. Thus, posture adjustment can be automatically executed.
Patent JP-S63160486-A (JP)
Title: Picture data compressor
Inventor: MORI NOBUHIKO
IPC: H04N19/593
Filed: 1986-12-24
Abstract: PURPOSE:To improve a data compressibility by obtaining the position of a specific point on a picture from both of an input picture and a reference picture, correcting a deviation between both the pictures by the use of the values and compressing the data. CONSTITUTION:When the position detected by counters 8, 9 is situated on the reference picture, the picture element value of the respectively corresponding positions of the input picture and the reference picture are supplied to a data compressor 5 between the pictures from the memories 2, 3 and the data between the pictures is compressed by using these value. In this case, the output of the data compressor 5 between the pictures is selected in a multiplexer 6 and outputted as an output signal to a signal line 17. When the position decided by the counters 8, 9 is not situated in the reference picture on the memory 3, the picture element value of the input picture in the memory 2 is data compressed with a data compressor 4 in the picture, selected in the multiplexer 6 and outputted to the signal line 17 as the output signal. Thereby, the efficiency in the data compression between the input picture and the reference picture is improved.
Patent JP-H05144608-A (JP)
Title: Laminated semiconductor ceramic element
Inventor: NIIMI HIDEAKI
IPC: H01C7/02
Filed: 1991-10-25
Abstract: PURPOSE:To provide a laminated semiconductor ceramic element in which an ohmic contact with a ceramic layer is improved while assuring heat resistance, oxidation resistance and which has positive resistance temperature characteristics. CONSTITUTION:When a laminated semiconductor ceramic element 1 is composed by alternately laminating semiconductor ceramic layers 2 and inner electrodes 3 and integrally sintering them to form a sintered element 4, the electrode 3 is formed of a metal material containing Ni as a main ingredient and 2-15at% of Cr.
Patent JP-H05118430-A (JP)
Title: Controller for speed transmission
Inventor: SHIMANAKA SHIGEKI
IPC: F16H9/00
Filed: 1991-10-25
Abstract: PURPOSE:To improve the reliability of control by surely judging the trouble of a brake sensor when the detection signal is not inputted from the brake sensor in spite of the fact that the car speed becomes over a prescribed value, during the time from the turning ON to the turning OFF of an ignition key. CONSTITUTION:The car speed is detected by a car spied sensor. The stepping ON of a foot brake is detected by a brake sensor. When the detection signal of the brake sensor is not inputted in spite of the fact that the car speed becomes over a prescribed value, during the time from the turning ON to the turning OFF of an ignition switch, a trouble judging means judges that the brake sensor is in trouble. Accordingly, when the detection signal is not inputted from the brake sensor in spite of the traveling of a vehicle, the trouble of the brake sensor is judged. Accordingly, the trouble of the brake sensor is judged surely, and reliability is improved by allowing control to be set on safety side.
Patent JP-H04179666-A (JP)
Title: Facsimile device
Inventor: KAWAMOTO MAKOTO
IPC: B65H20/36
Filed: 1990-11-15
Abstract: PURPOSE:To correct a winding curl of paper so as to prevent generation of a waiting curl of paper caused in a paper guide part by providing a control part where the first roller is reversed for pulling back a start end of paper to a part before the paper guide part after finishing reception. CONSTITUTION:First, a start end 2x of paper is fed by the first roller 4, guided by a guide member 12 and delivered to the second roller 5. When paper 2a is detected by a sensor 15, driving of the first roller 4 is stopped. Accordingly, the paper 2a is drawn out by only the second roller 5 and squeezed to an opposite side to a winding side in a curved surface part 11, so that a roll-shaped winding curl is effectively corrected. When reception is finished, the second roller 5, after it feeds the paper 2a by a blank part, is stopped, and the paper 2a is cut off by actuating a cutter device 20. Thereafter, the first roller 4 is driven reversed, to pull back the start end 2x to a part before a paper guide part 6, and placed in a standby condition. Accordingly, the paper 2a is not left in a tensile condition, so that a waiting curl, formed to curve along the paper guide part 6, is prevented from being provided.
Patent JP-2001121803-A (JP)
Title: Printing element size measuring apparatus
Inventor: KIUCHI MASATO
IPC: G06T7/60
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure a printing element size of a two-dimensional image (platemaking film, a printed matter or the like) without human error by using a computer image processing method. SOLUTION: The printing element size measuring apparatus comprises an optical image input means 1 for reading a two-dimensional image from an object 6 to be measured recorded or printed on its surface with the image made of a printing element group having a predetermined printing element width, an image regulating means for regulating the image adapted to calculate the printing element size of the input image, an image data converting means for converting the image regulated to the image adapted to calculate the image size into digital binary image data, a coupling component image data improving means for improving the image data of the coupled component of the elements of the converted data, an image data shape feature extracting means for extracting the feature of the shape from the image data after the improvement and forming it as numeric value data,  printing element size calculating means for calculating the element size from the value data extracted from the shape, and a printing element size output means for outputting the calculated element size.
Patent JP-H11146195-A (JP)
Title: Image processing unit, image output device, image processing method, and recording medium having image processing program recorded
Inventor: MIZUHASHI SATOSHI
IPC: G06T7/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To keep high image quality and to prevent occurrence of void in the case of outputting an image where a character area and a pattern area are in existence in mixture. SOLUTION: The processing unit is provided with an area discrimination means 30 that checks to see if an input image corresponds to a character area or not and with a bold-face character area discrimination means 100 that checks to see if the area discriminated to be the character area is of bold-face character area or not. A smoothing filter processing is applied to the pattern area to improve the reproduction of the pattern. An edge emphasis filter processing is applied to the character area to improve reproduction of characters. A smoothing filter processing is applied to the area discriminated to be the bold- face character area among the character areas in order to fog the circumference.
Patent JP-2000116316-A (JP)
Title: Method and apparatus for thawing frozen food
Inventor: NONAKA TAKESHI
IPC: A23B4/07
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for thawing a frozen food capable of shortening the thawing time without enlarging the apparatus and not causing a sanitary problem. SOLUTION: In a conventional thawing method in which thawing containers 3a, 3b, 3c, 3d and 3e which can place materials 2 to be thawed and are equipped with flow holes 9 are housed in a box body 4, water is sprinkled from a water spray part 5 arranged above the thawing containers on the materials placed on the thawing containers to thaw the materials to be thawed, water flowing from the flow holes 9 is recovered, sent to the water spray part 5 by a pump 7 and water is circulated. On the other hand, open air introduced from the outside of the box body is brought into contact with water flowing from the flow holes 9 to control the temperature of the circulating water.