baber/WOPTO huggingface dataset:
Patent JP-H04127053-A (JP)
Title: Peak detection apparatus in ultrasonic measurement
Inventor: KAWAKAMI SHIGEYUKI
IPC: G01N29/44
Filed: 1990-09-18
Abstract: PURPOSE:To detect an accurate peak value and to faithfully detect a flaw by calculating a function reproducing a raw waveform from measured data and calculating the peak value at a pitch finer than the sampling pitch obtaining the measured data. CONSTITUTION:An ultrasonic flaw detector 10 is controlled by an image processor 15 and, when the gate thereof is set to a position collecting a flaw echo, the digital value of the echo level EL signal corresponding to the peak value thereof is received by an MPU 16. The MPU 16 once stores the data of the EL signal at every measuring point according to the processing program PG stored in a memory 17 and, next, a flaw judging processing program PG 17a is started to compare the peak value with the preset selection reference value of raw waveform flaw to be restored to judge whether said value is the flaw to be restored. Next, a waveform restoring processing program PG 17b is started to perform processing inclusive of sampling data before and after a detected flaw to form the raw waveform data of a flaw data part. The peak value of the raw waveform data restored by the PG 17a is again compared with a preset flaw judging reference value to judge a flaw.
Patent JP-H0297504-A (JP)
Title: Crosslinked polymer particulate and manufacture thereof
Inventor: SHIRAISHI TAKESHI
IPC: C08F2/44
Filed: 1988-09-30
Abstract: PURPOSE:To make particulates spherical and improve, for example, the uniformity of the particle size and the heat resistance by hydrolyzing polymer particulates obtained from a vinyl monomer having a hydrolyzable silyl group and a copolymerizable vinyl monomer, thereby allowing them to crosslink. CONSTITUTION:A comonomer mixture of 0.01-30mol% vinyl monomer having a hydrolyzable silyl group (e.g., gamma-methacryloxypropyltrimethoxysilane) and other vinyl monomer copolymerizable therewith (e.g., styrene) is polymerized in a solvent wherein the comonomer mixture is soluble, but the copolymer that will be produced therefrom is insoluble (e.g., ethanol) in the presence of an oil-soluble initiator and a dispersion stabilizer at 50-80 deg.C, thereby producing polymer particulates. Then, the silyl groups present in the particulates are hydrolyzed with an acid or an alkali, thereby allowing them to crosslink.
Patent JP-S60138740-A (JP)
Title: Tracking servo circuit of optical disc player
Inventor: KIMURA SHIYUUICHI
IPC: G11B7/085
Filed: 1983-12-27
Abstract: PURPOSE:To attain stable reproduction by multiplying a set output voltage of a voltage generating circuit whose tracking error signal level is a prescribed value with a tracking error signal so as to set automatically the tracking servo gain to a proper value in response to a disc to be reproduced. CONSTITUTION:The tracking error signal TE outputted via a pickup 21 and an operation circuit 22 is converted into a binary value of a peak value X by a peak hold circuit 41 and an AD converting circuit 42, the value is inputted to an operation circuit 44, a prescribed value Z is divided by the value and a binary data of Y=Z/X is obtained. The data is applied to a multiplier circuit 23 via a memory 45 and a DA converting circuit 46, multiplied wth a signal TE from the circuit 22 and the prescribed value Z is obtained. On the other hand, a start pulse signal SP obtained from a terminal 31 turns on a switch 24 via a monostable multivibrator 51 for delay so as to set a tracking servo loop. Thus, the tracking servo gain is set automatically to a proper value independently of optical variation of a disc 10.
Patent JP-H0295259-A (JP)
Title: Method of measuring degree of oxygen saturation
Inventor: TAMURA TOMOMI
IPC: A61B5/145
Filed: 1988-09-30
Abstract: PURPOSE:To allow the direct measurement of the degree of oxygen saturation of hemoglobin in blood in the tissue by selecting specific 3 wavelengths which are different and directly irradiating the biotissue with these wavelength light rays. CONSTITUTION:Laser diodes 2-1 to 2-3 are turned on and the detected values are integrated for the prescribed period of time alone with the channels of the respective wavelengths lambda1 to lambda3 in the detection of signals. The integrated values Slambda1 to Slambda3 are read and stored as signal data. An alarm 40 is lighted and the measurement is repeated after a negative high voltage is changed if the signals Dlambda1 to Dlambda3 are not in a set range. If the signals Dlambda1 to Dlambda3 are in the set range, Slambda1-Dlambda1, Slambda2-Dlambda2, Slambda3-Dlambda3 are calculated in order to obtain the true signal levels. These values are then converted to logarithmic values and are stored as data. The fluctuation in the amt. of the oxygenation type hemoglobin DELTA[HbO2] and the fluctuation in the total amt. of the hemoglobin DELTA[THb] are, thereafter, calculated to calculate the degree of oxygen saturation SO2.
Patent JP-S61127004-A (JP)
Title: Output unit of programmable controller
Inventor: TOYAMA HISAO
IPC: G05B19/02
Filed: 1984-11-26
Abstract: PURPOSE:To improve the responsiveness only at a desired part by storing plural final output bit patterns in response to the original output bit patterns sent from an CPU unit and selecting those final output bit patterns with an input bit pattern. CONSTITUTION:A programmable controller is provided with an input converting circuit 1, an output converting circuit 2, a logical converter 3, a latch circuit 4, the 1st and 2nd input and output gates 5-7, a decoder 8, etc. The converter 3 consists of a RAM, and a final output bit pattern setting area is formed in an address space where the address is designated with an input/output bit pattern. Then a control program requiring the high-speed responsiveness is written optionally to said pattern setting area. Thus a final output bit pattern selected at that time point is read out of the converter 3 every time an original output bit pattern is given to the circuit 4. This read-out bit pattern is sent to outside via the circuit 2.
Patent JP-S62109917-A (JP)
Title: Secondary combustion method for converter steel making method or melt reduction method
Inventor: NAKAMURA HIDEO
IPC: C21C5/30
Filed: 1985-11-08
Abstract: PURPOSE:To improve the efficiency of combustion reaction and to efficiently add heat to a molten metal by disposing a lance provided with a nozzle hole slightly upper than the bottom end into a slag layer, supplying oxygen to the slag layer and burning the gaseous CO generated by the reaction. CONSTITUTION:The secondary combustion lance 5 and oxygen lance 9 for refining are positioned in the slag layer 3 of a furnace body 1. A gaseous oxygen passage 6 is provided to the central part of the above-mentioned lance 5 and a cooling water passage 7 is provided on the outside thereof. The nozzle hole 8 for blowing off the gaseous oxygen is formed slightly upper than the bottom end part in a horizontal direction. The nozzle hole 8 is preferably in a + or -10 deg. range in the horizontal direction and the number of the hole is >=1 pieces. The slag layer 3 is stirred by the gaseous oxygen blown from the nozzle hole 8 and the gaseous CO existing in the slag layer 3 is burned by the oxygen rising from the molten metal 2. The high temp. generated by such combustion is held in the slag layer 3 and is efficiently applied to the molten metal 2.
Patent JP-S63103231-A (JP)
Title: Cassette for picture recording carrier
Inventor: TORII SHIYUNPEITA
IPC: G03B42/04
Filed: 1986-10-20
Abstract: PURPOSE:To facilitate miniaturizing a device and select various loading attitudes by providing a lock means which locks a cover body to an enclosure in the closed state and constituting this lock means so that it can be unlocked at least in two different directions. CONSTITUTION:A cover body 30 is openably and closably set to an enclosure 24 through a hinge 28, and a detaining part 44 expanded toward the enclosure 24 is formed in the front end part of the cover body 30. Enclosure parts 48 constituting lock means 46a and 46b are formed in both side parts of the cover body 30 and are expanded to the inside face of the cover body 30, and lock means 46a and 46b are released through not only pressing pins 74a and 74b of lock release means provided in a reader but also pressing pins 170a and 170b. Lock means 46a and 46b are released by pressing pins 74a and 74b displaced in the vertical direction or pressing pins 170a and 170b displaced in the horizontal direction, and as the result, arrangement positions of lock release means in the reader are variously selected.
Patent JP-S61127160-A (JP)
Title: Semiconductor device
Inventor: SHIGETA YOSHIHIRO
IPC: H01L21/8226
Filed: 1984-11-26
Abstract: PURPOSE:To improve the current amplification degree of both transistors by a method wherein, when lateral and longitudinal transistors are formed on the same semiconductor substrate into I<2>L logic circuit, the collector region of lateral transistor is formed into U-shape to arrange the longitudinal transistor in the U-shape region. CONSTITUTION:An N<-> type layer 2 is epitaxially grown on an N<+> type Si substrate 1 and then a P<+> type emitter region 23 and a collector region 24 are diffusion-formed at an interval on the N<-> type layer 2 to form a lateral transistor 10 utilizing the layer 2 as a base. In such a constitution, the collector region 24 is formed into U-shape extending over the layer 2 to diffusion-form a P<-> type region 34 shallower than the region 24 in the U-shape inner region. Later multiple N<+> regions 51-53 are diffusion-formed in the region 34 with both ends thereof enchroaching on the wall of U-shape inner region to produce a longitudinal transistor 20 utilizing layer 2, region 34 and regions 51-53 respectively as emitter, base and collectors. Through these procedures, the current amplification degree of both transistors 10, 20 may be improved without reducing the effective collector space of transistor 20.
Patent JP-S63104990-A (JP)
Title: Butane-1,2,3,4-tetraol derivative
Inventor: ONO MASAJI
IPC: A61K31/685
Filed: 1986-10-22
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is alkyl). EXAMPLE:(2S,3S)-2-Acetoxy-3-hexadecyloxy-4-methoxy-1-(2-trimethy-lammonio ethyl)phosphorylbutane. USE:A hypotensive agent having weak blood platelet agglutination action. PREPARATION:A compound expressed by formula II, e.g. (2S,2S)-3- hexadecyloxy-4-methyoxy-1-(2-trimethylammonioethyl)phosphorylbutan-2-ol, etc., is acetylated with acetic anhydride, etc.
Patent JP-S62108331-A (JP)
Title: Issuing system for hardware command
Inventor: ANDO KAORU
IPC: G06F9/52
Filed: 1985-11-07
Abstract: PURPOSE:To execute simultaneously commands of plural devices, by containing instructing information to plural object devices, respective commands, addresses, and data in a hardware command, transferring them to the respective registers, and thereafter, executing them. CONSTITUTION:A hardware command CCi is formed by containing (a)-(c) including device designating information of every object device, commands, addresses, and data to be set to the register of each device. When an operator inputs this command CCi, a service processor SVP stores it temporarily in a built-in command buffer, and subsequently, sets the commands, addresses, and data to be executed, to a command register CMR, an address register AR, and a data register DR of the device which becomes an object. When the processing to all the designated devices is ended, a command valid is issued and the command which has been set to the register CMR is executed simultaneously by all the devices.
Patent JP-H1180584-A (JP)
Title: Carbon black for forming black resist pattern
Inventor: HISA HIDEYUKI
IPC: C09C3/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject carbon black that gives a coating solution with a good developing properties by covering carbon black containing different kinds of particles having different average primary particle sizes where the weight ratio of the maximum particle size to the minimum particle size is specified with a resin. SOLUTION: Carbon black that contains 2 or more kinds of carbon blacks different in the average particle size by at least 20 nm and has the weight ratio of the particles having the maximum particle size to those having the minimum particle size of 1/(0.1-10) and pure water are mixed with a homo-mixer to prepare a slurry. Then, the slurry is charged into a vessel equipped with a screw type stirring machine, and an epoxy resin solution in toluene is added gradually under stirring until the carbon black dispersed in water is transferred to the toluene phase, then the carbon black is drained on a wire screen of 60 mesh and dried in a vacuum drier whereby the objective carbon black for forming black resist patterns is obtained.
Patent JP-2001074440-A (JP)
Title: Method and apparatus for detecting diameter of cylinder, and linear motion to rotary motion converter
Inventor: UEDA KENJI
IPC: G01B21/10
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To easily detect the diameter of a cylinder by putting a cylinder on a curved surface represented by a specific equation so as to support the peripheral surface of the cylinder by the curved surface, and finding an angle formed by the curved surface and the cylinder on that occasion. SOLUTION: The diameter of a cylinder is detected, by putting the cylinder on a curved surface so as to support the peripheral surface of the cylinder by the curved surface represented by the equation, when 0<=x<=1/2 is satisfied and parameter s is made 0<s, and by finding an angle formed by the curved surface and the cylinder on that occasion. Since the diameter of the cylinder is detected by putting the cylinder on the curved surface represented by the equation, and finding an angle formed by the curved surface and the cylinder on that occasion, troublesome work such as maintaining the angle between a measuring apparatus and the cylinder to a right angle, and so on becomes unnecessary.
Patent JP-S62110344-A (JP)
Title: Line control equipment
Inventor: GOHARA MASAO
IPC: G06F13/00
Filed: 1985-11-08
Abstract: PURPOSE:To balance the performance and cost by providing a line connection section of the single shot transmission system and a line connection section of the continuous transmission system. CONSTITUTION:With a kind notice signal KIND 25=0 (at one shot transmission), the content of an LNR1 12 is sent to an LA 7 by an output selection circuit MPX2 16 to read processing request kind information (STR) of a line N represented by the LNR1 12. With KIND 25=1 (at continuous transmission), the output of an MPX1 15 is selected by the MPX2 16 and since the LNR1 12 is selected for the MPX1 15 except at write, in sending a READ 26 to the LA 7, the STR of a line (N+2) and processing cause information represented by the LNR1 12 are all read. Thus, in using the continuous transmission, the data transmission time between the LAC and the LA does not almost give effect on the processing time of the LAC. In using the single shot transmission, the circuit for the continuous transmission is not required for the LA.
Patent JP-H0192117-A (JP)
Title: Electronic part conveying device
Inventor: MORIYAMA YASUO
IPC: B65G47/88
Filed: 1987-10-03
Abstract: PURPOSE:To stabilize conveyance and to facilitate operation by separating workpieces made in close contact with each other, one by one with use of a pair of toothed rotary members, and by conveying them with the use of a pair of wound transmission members which are driven in synchronization with each other and which hold lead wires of the workpieces therebetween. CONSTITUTION:Electronic parts 10 fed in one row and in a close contact condi tion with their lead wires 10a being directed downward are taken up into recesses 4b in a pair of toothed rotary members 4 one by one. Further, projections 4a stop the next part 10 so as to separate the parts from each other. Then, the lead wires 10a are held between first and second wound trans mission members 41, 42. Further, they are conveyed along a groove 51 at intervals which are determined the space between the recesses 4b in the toothed rotary members 4. Further, when a detecting sensor 2 detects the part 10, a motor device 3 stops, a part delivering device which is not shown in fig. is operated to deliver the part to the next process station. After completion of delivery, the conveyance is restarted. With this arrangement, it is possible to stabilize the conveyance and to facilitate the operation.
Patent JP-S60137942-A (JP)
Title: Production of microporous membrane
Inventor: SAITOU YUKIHIRO
IPC: B01D67/00
Filed: 1983-12-26
Abstract: PURPOSE:To produce a microporous membrane having excellent gas-permeability and gas-separability, by forming a homogeneous membrane from a mixture of a methanol-insoluble polymer and a methanol-soluble three-dimensionally crosslinked silicon copolymer, and immersing the membrane in methanol, etc. to form microscopic pores. CONSTITUTION:A thin film made of a mixture of (A) a methanol-insoluble polymer such as a three-dimensionally crosslinked copolymer of polyhydroxystyrene (or novolak resin)-polysulfone-polydimethyl-siloxane and (B) a methanol-soluble three-dimensionally crosslinked silicone copolymer such as polyhydoxystyrene- polyorganosiloxane copolymer, is formed on a porous substrate to obtain a composite membrane, which is immersed in or contacted with methanol or ethanol to form microscopic pores in the membrane and obtain the objective microporous membrane. The density of the micropores in the homogeneous membrane can be selected arbitrarily by controlling the production condition. The membrane can be used effectively for separating gases having close or much different molecular weights.
Patent JP-2001076845-A (JP)
Title: Heating roller and toner fixing device
Inventor: KAWAMURA TAKAO
IPC: H05B3/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce a cost, shorten a time for temperature rise and extend a life. SOLUTION: A heating roller for use in a toner fixing device has a resistance heating sheet 20 pasted to the outer periphery of a metal element pipe 10 of aluminum, iron or the like and a heat shielding layer 21, an insulating layer 22, a resistance heating element layer 23, an insulating layer 24 and a metal sheet 25 as a separative layer stacked in ascending order. The lower face of the heat shielding layer 21 as the lowermost layer contacts the metal element pipe 10 while the upper face of the metal sheet 25 as the uppermost layer is exposed. Commonly used material for the heat shielding layer 21 is heat resistant material capable of permeating air, including a non-woven cloth, a felt and the like.
Patent JP-H0674142-A (JP)
Title: Main beam of frp vane for wind mill and manufacture thereof
Inventor: KAWASETSU NOZOMI
IPC: F03D11/00
Filed: 1992-08-26
Abstract: PURPOSE:To provide enhanced strength in the longitudinal direction of a main beam which main forms a strength member and quality stability in an FRP vane for a wind mill. CONSTITUTION:A tape winding method which forms a tape winding layered material 10 by winding woven glass roving in a bandage shape, and a hand lay up method which forms a hand lay up layered material 11 by bonding woven glass roving are repeated alternately to form a main beam of a desired plate thickness. For the hand lay up method, a specified tension P is applied in the longitudinal direction to layer the woven glass roving so that glass fiber may be aligned straight in the longitudinal direction of the woven roving.
Patent JP-H08112127-A (JP)
Title: Bag having collapsible chair
Inventor: TAMURA TAKEO
IPC: A45C9/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide a bag by which a user can instantly sit down on a collapsible chair without searching a sitting place and which can preclude the possibility of losing the collapsible chair and troublesomeness of being housed in or taken out of a bag body and whose bag body and collapsible chair are integrally formed. CONSTITUTION: Connecting members 4 to connect a collapsible chair 1 are arranged on the reverse of a bag body, and locking members 5 to lock the collapsible chair 1 at leg closing time in a freely mountable and demountable manner, are arranged at proper intervals from the connecting members 4, and the collapsible chair 1 is connected so that legs can be freely opened and closed.
Patent JP-H03117399-A (JP)
Title: Controller for main ac generator in diesel electric vehicle
Inventor: SUZUYAMA AKIO
IPC: B60L50/10
Filed: 1989-09-27
Abstract: PURPOSE:To start a load reliably by providing means for detecting the output voltage from an AC generator and providing the detected output voltage to a constant output pattern generator and means for offsetting the output voltage from a constant output control system to a level higher than zero when the detected voltage is zero or very low. CONSTITUTION:Output voltage ea detected through a voltage detector 4 is zero but an output pattern generating block 77 outputs an offset value, when a load is started, and thereby an adder/subtractor 8 produces an output which is not zero. Since a field pattern generator 13 produces a higher output, a low level priority circuit 10 selects the output at the side of the adder/subtractor 8 and thereby the field 2 current increases. When the output pattern from the output pattern generating block 77 approaches to a conventional pattern, transition is made to normal constant output control.
Patent JP-H0991421-A (JP)
Title: Image processing method and processor
Inventor: TAKEO HIDEYA
IPC: H04N1/40
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a natural emphasis image by hardly receiving local fluctuation in an image signal in the case of applying emphasis processing to an image signal. SOLUTION: A variance arithmetic means 12 obtains a variance of an original image signal Sorg, a smoothing means 13 smoothes the variance to smooth an isolated very small signal fluctuation such as a radiant ray noise and the image signal in which a comparatively high frequency component (Sorg-Sus) is emphasized in the original image signal Sorg is obtained according to equation of Sproc=Sorg+β×(Sorg-Sus) by using the emphasis coefficient βdepending on the variance after smoothing.
Patent JP-2000080851-A (JP)
Title: Device for mounting upper frame cover in storage frame of hanging sash
Inventor: ISHIBA KIYOSHI
IPC: E05D15/06
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for mounting a head cover in the storage frame of a hanging sash, allowing the head cover to be installed and removed easily. SOLUTION: A semi-dovetail 23 opened forward and having the projecting edge of a locking hole only at its rear end is formed in the end of the upper horizontal wall 17 of a head 1 and a fitting part which can be inserted into the semi-dovetail 23 from its opening at an open angle is formed at the upper end of a head cover 2. A pawl part which is non-escapably hooked to the projecting edge of the locking hole at a closing angle is provided at the end of the fitting part and the head cover 2 is fastened to right and left jams at both ends at the closing angle.