baber/WOPTO huggingface dataset:
Patent JP-H0285299-A (JP)
Title: Method and apparatus for continuous extraction of animal and vegetable protein
Inventor: KATERIINU REBERE
IPC: C07K14/415
Filed: 1989-06-07
Abstract: PURPOSE: To continuously extract the subject protein in high yield in an industrial scale by adjusting a precipitant composed of a fatty acid and a protein soln. to controlled pH and temp. to mix them in a predetermined ratio and ageing the obtained mixture to form a suspension and subsequently separating the suspension into a liquid part and a solid part.  
     CONSTITUTION: A precipitant composed of a 6-14C fatty acid such as caprylic acid and a protein soln. (e.g.; human plasma, etc.), are adjusted to controlled pH and temp. in respective supply sources 4, 1 and continuously supplied to a small capacity mixing chamber 12a in a predetermined ratio by pumps 5, 2 while parameters such as supply quantity, pressure, temp., pH or resistance are permanently monitored to be violently mixed in the mixing chamber 12 a to form a mixture and this mixture is transferred to an ageing chamber 12b to be aged to form a suspension which is, in turn, separated into a liquid part extracted so that protein has excessive dissolved matter and a solid part containing second protein having specificity by a separator 17 and protein is selectively precipitated to be continuously extracted. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5478084-A (JP)
Title: Electrode lead wire
Inventor: MATSUNAGA AKIRA
IPC: H01L23/48
Filed: 1977-12-05
Abstract: PURPOSE:To make the electrode base body of a glass mold type semiconductor device stable against damp with coherence with a lead wire fitted to it by composing the electrode base body of Mo covered with a W coating. CONSTITUTION:Onto the surface of electrode base body 1 made of a Mo material previously formed into a cylinder of fixed size, W coating 2 is adhered through vapor-phase or liquid-phase plating, thereby obtaining electrode body A. Next, lead wire 3 of a Cu material is fitted to one flank of body A through electric welding. Then, the surface without lead wire 3 of electrode body A is brazed to both sides of rectification unit body B obtaining by stacking a plural number of semiconductor plates 4 via brazing material 5, and then sealed by glass sealing material 6. As a result, since the thermal expansivity of W approximates to that of Mo, the stress to glsss material 6 is small, coherence between lead wire 3 and W coating 2 is excellent, and damp resistance improves.
Patent JP-S5847246-A (JP)
Title: Meter for moisture in oil
Inventor: ARAI SOMEYOSHI
IPC: G01N27/18
Filed: 1981-09-14
Abstract: PURPOSE:To improve the detection sensitivity by varying a set temperature of a heat sensitive semiconductor element. CONSTITUTION:Self-heating power of a heat sensitive semiconductor element RT is varied to change the set temperature thereof by setting the feed back of an arithmetic amplifier OA properly while adjusting a variable resistance VR. AS a result, the set temperature can be selected for the temperature during the preparation of a calibration curve according to the type of oil to be measured to measure it. This enables the measurement at a high sensitivity irrelevant to the type of the oil. Here, the calibration curve of the oil to be measured is memorized into a computer to compare an integrated voltage value of an integrating circuit INT with the value memorized in the computer thereby enabling the automatization of the measurement.
Patent JP-H04369128-A (JP)
Title: Monitor for fault in equipment
Inventor: IWASE RYOICHI
IPC: H04B3/46
Filed: 1991-06-18
Abstract: PURPOSE:To specify a fault location by discriminating the presence of a mounted board and a cable unconnection part among causes to a fault on the occurrence of signal interrupt in the equipment in which printed circuit boards having a same ground level and mounted to different back boards are interconnected via a multi-core cable with connector and the back boards. CONSTITUTION:A board 2 of a receiver detecting interrupt of an input signal is provided with a pulse generator 16 and a cable connection detection circuit 15 detecting unconnection of a cable. Furthermore, two terminals in a connector 207 of a receiver side case 200 of the cable are short-circuited. One of the two terminals connects to an output terminal of the pulse generator 16 and the other connects to an input terminal of the cable connection detection circuit 15 and terminals in a connector 107 of a sender side case corresponding to the short-circuited terminals are connected to ground in a back board.
Patent JP-H11337580-A (JP)
Title: Inspection jig
Inventor: ONO MASAHIRO
IPC: H01L21/66
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To alleviate impact by a load and prevent element or wiring from being damaged by providing a cushioning material on a part where an inspection jig comes into contact with a semiconductor device. SOLUTION: The cushioning material 12 is provided on a part where the inspection jig comes into contact with a wafer-shaped semiconductor device 11 having a terminal electrode on the element or the wiring. The cushioning material 12 is used for alleviating impact force when the needle of a probe comes into contacted with the terminal electrode of the semiconductor device 11 at inspection, and for example, an elastically deforming material such as rubber is desirable. An adsorption hole 14 is a hole for sucking air for suckedly fixing the wafer-shaped semiconductor device 11 to an inspection jig. Hereby when the needle of the probe comes into contact with the terminal electrode of the semiconductor device, the wafer is prevented from slipping.  As a result, at inspection, characteristic deterioration of the element or current leak of the wiring due to external force can be prevented when the needle of the probe comes into contact with the terminal electrode of the semiconductor device or the terminal electrode for secondary mounting of a mounting body.
Patent JP-H0312886-A (JP)
Title: Sliding member for recording and reproduction
Inventor: UEDA KUNIHIRO
IPC: G11B23/02
Filed: 1989-06-09
Abstract: PURPOSE:To improve the friction resistance and wear resistance of the sliding member by constituting the surface part of the member of a metal and the diamond-like film formed on the surface thereof. CONSTITUTION:The surface part of the sliding member is constituted of the metal and the diamond-like film formed on the surface thereof. Namely, the diamond-like film is formed on the surface of the sliding member for recording and reproducing devices. Particularly a method for forming the diamond-like film by an ionization vapor deposition method is adequate as the film forming method. The sliding member used for the recording and reproducing devices is inexpensively coated with the diamond-like film having the good friction resistance and wear resistance with good productivity in this way.
Patent JP-S5572031-A (JP)
Title: Electron beam contraction projection exposure device
Inventor: TAKEUCHI YOSHINOBU
IPC: H01L21/30
Filed: 1978-11-27
Abstract: PURPOSE: To prevent a formed image from poor focussing by a structure wherein a photo-cathode faces a transmittance type mask which is also used as an accelerating electrode, and transmitted electron beam image is contracted and projected.  
     CONSTITUTION: A photo-cathode material 14b is evaporated and uniformly deposited on the glass plate 14a, which is made to face the transmittance type mask 15 installed in the vacuum chamber 9. The mask 15 has a pattern 15a of mesh-type copper thin layer with lines about 1μm wide. The power supply 13 gives the mask 15 a voltage positive against the photo-cathode material 14b. Ultraviolet irradiation on the cathode material 14b causes photoelectrons to be uniformly emitted, which are accelerated by the mask 15 and projected to the projection lens. Even when the photo-cathode 14 is distorted by temperature rise, the structure allows no distorsion of the mask 15, thus permitting transmitting electron beam to maintain its parallelism. The uniformly formed cathode material 14b causes no distortion to the accelerated field and a uniform electron beam shower is projected to the mask 15. Thus, no blurredness occurs to the projected image. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S632243-A (JP)
Title: High-pressure sodium lamp
Inventor: SAITO NAOKI
IPC: H01J61/22
Filed: 1986-06-20
Abstract: PURPOSE:To decrease the lowering in lamp efficiency and to upgrade color rendering and color temperature, by filling a luminous tube having electrodes on both ends with sodium serving as a luminous substance, and mercury and at least one kind of metal out of thallium, indium, copper or lead to be used for buffer gases. CONSTITUTION:A luminous tube 1 having electrodes on both ends is filled with sodium serving as a luminous substance, and mercury, and besides it, at least one kind of metal out of thallium, indium, copper, or lead to be used for buffer gases. In this lamp, in comparison with a high-pressure sodium lamp using only mercury as a metal for a buffer gas, luminous spectra on the short- wavelength side are increased, therefore a mean evaluation number Ra of color rendering and a color temperature Tc are improved when they are identical in electrical characteristics. Namely, white colored light with less yellow content can be obtained by raising the mean evaluation number Ra of color rendering up to 40 or more and the color temperature up to 2300 K or more.
Patent JP-H04345458-A (JP)
Title: Conveying mechanism of hoop material
Inventor: KOBAYASHI SHIGEKI
IPC: B65H23/18
Filed: 1991-05-20
Abstract: PURPOSE:To prevent a dropping down of a hoop material from sprockets at the front side and the rear side of a buffer simply, by loading a specific weight of rolling element which has a cylindrical peripheral surface to roll freely without receiving a guide by an external member, on the bottom surface of the U-shape bending part of the flexible hoop material at the buffer. CONSTITUTION:A flexible continuous hoop material F guided by the first sprocket 1 provided at the front end of the first process device X, and the second sprocket 2 at the rear side of the second process device Y, forms a buffer part B between the sprockets 1 and 2. On the bottom of the U-shape bending part of the hoop material F at the buffer part B, a rolling element 5 hanging a weight 9 is loaded, and the rolling element 5 furnishes flanges 10 at the both sides to prevent the removal of the hoop material F from the rolling element 5. As a result, the rolling element 5 is prevented from dropping down while rolling freely without generating an inclination by using the weight 9, and by giving an adequate tension to the hoop material F, a dropping down of the hoop material F from the sprockets 1 and 2 can be prevented simply.
Patent JP-H09324329-A (JP)
Title: Naturally decomposable composite yarn and its textile goods
Inventor: MATSUI MASAO
IPC: D03D15/567
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To offer a composite yarn capable of producing textile goods having an excellent bulkiness and flexibility and nice handling, and to offer its textile goods. SOLUTION: This composite yarn and its textile goods are obtained by blending (A) low shrink fibers derivable mainly from an aliphatic polyester and made of a polymer with a melting temperature of >=140 deg.C and a endotherm in melting of >=20 joule/g and (B) high shrink fibers made of a block copolymer in which (a) soft segments derivable mainly from an virtually amorphous aliphatic polyester having a glass transition temperature of <=40 deg.C are combined with (b) hard segments composed of a crystalline aliphatic polyester segment having a melting temperature of >=110 deg.C and/or a segment having an urethane bond.
Patent JP-2000337601-A (JP)
Title: Combustion controller
Inventor: ARAI TOSHIYA
IPC: F23N5/18
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To control boilers with an optimal control width even when the number of boilers is decreased by selecting one combustion pattern depending on the number of operatable combustors when a combustor is unoperatable. SOLUTION: A combustor comprises four boilers 11 No.1-No.4, a steam header 12 coupled with the boilers 11 through a steam pipe, a pressure detector 13 for detecting a steam pressure level to output a signal, and a combustion controller 14 for controlling the quantity of steam of the steam header 12. The combustion controller 14 stores a plurality of combustion patterns corresponding to the number of the boilers 11, selects an optimal combustion pattern depending on the number of operatable boilers 11, and determines a combination of the combustion state of boilers based on the selected combustion pattern and a steam pressure signal from the pressure detector 13. Since the quantity of steam of the steam header 12 is controlled according to the combination so determined, the boilers can be controlled with an optimal control width even when the number of operatable boilers is decreased.
Patent JP-S5370209-A (JP)
Title: Dust removing mechanism for stator blades of furnace top pressure turbine
Inventor: IWAKI KIYOTA
IPC: F27D17/00
Filed: 1976-12-02
Abstract: PURPOSE: To enable dust removing operation in safety even during running of a turbine by constituting a stator blade thereof such that it has an additional height which is supplementally received in a recess. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06317020-A (JP)
Title: Intermediate fixing device for tension member
Inventor: KARURO DOU RA FUYUANTO
IPC: E04C5/12
Filed: 1993-05-25
Abstract: PURPOSE: To make fixing sure by sandwiching a strand with grooved plate members after a cable is tensioned and tightening them from both sides by claws connected to an intermediate member, when the cable for imparting a tension force to a concrete structure is fixed to the intermediate member. CONSTITUTION: When a cable 4, constituted of a strand or steel wire 5, is tensioned from both sides by a jack or the like to impart a prestress to a concrete structure, the cable 4 is fixed to an intermediate member 21 of the concrete structure, so as to share stress. In this case, the strand 5 is sandwiched between grooved plate members 6 and clamped by upper and lower claws 8, 9 supported by support rods 10, so as to be fixed to the intermediate member 21. With this constitution, sure fixing is performed.
Patent JP-H09326697-A (JP)
Title: A/d converter and a/d conversion method
Inventor: AKITA HIRONARI
IPC: H03M1/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain an A/D converter and an A/D conversion method capable of obtaining highly accurate A/D conversion characteristics. SOLUTION: Inputted analog signals are received in an analog signal input part 1 and converted to digital signals in this A/D converter 2. The size of a noise component contained in the converted digital signals is calculated by a frequency component calculation circuit 3. For calculation there, the frequency information of input signals is obtained by performing a convolution operation by a Laplacian filter and executing an arithmetic operation by a linear secondary differentiation operator. From the frequency information, a noise detection circuit 4 compares the size of the noise component with a prescribed value and the output of the digital signals at the point of time of detecting the noise of a prescribed size is evaded based on a compared result.  Thus, by actively avoiding the output with the high possibility of being provided with the noise components, highly accurate A/D conversion data are obtained.
Patent JP-S632675-A (JP)
Inventor: KAWASHIMA MASAKI
IPC: B25B21/00
Filed: 1986-06-21
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-H05340267-A (JP)
Title: Operating method of full fired heat recovery plant for gas turbine
Inventor: HOSHI TAKESHI
IPC: F01K23/10
Filed: 1992-06-05
Abstract: PURPOSE:To reduce back pressure of a gas turbine by operating a fan arranged in an exhaust gas system, in which the gas turbine of a full fired heat recovery plant is provided, with the highest possible load within the limit level of the fan itself regardless of pressure in each part of the plant. CONSTITUTION:In a full fired heat recovery plant, exhaust gas discharged from a gas turbine 1 is led into a boiler 2, and then it is discharged from a stack by a fan (induced draft fan) 3. In this case, when the fan 3 in operated, the fan 3 is operated with the highest possible load in the limit level of the fan 3 itself regardless of pressure in each part of the plant. Namely, intake pressure is reduced as low as possible by opening the pressure regulator of the fan 3 as large as possible, so that back pressure of the gas turbine 1 is reduced as low as possible. Loss is reduced by throttling the pressure regulator so as to improve efficiency of the fan 3, namely, it is possible to achieve reduction in power required for accessories.
Patent JP-S626716-A (JP)
Title: Rolling oil supply method for warm rolling
Inventor: NAITO TADASHI
IPC: B21B1/28
Filed: 1985-07-04
Abstract: PURPOSE:To hold a stock to be rolled at a proper temperature and to perform warm rolling with a proper lubrication by applying a rolling liquid to every rolling roll for warm rolling after the rolls are covered to proof drips in their inside, cooling the stock mainly with a spray in the outlet side, and wiping the stock to remove remaining liquid. CONSTITUTION:When a stock 1 to be rolled is warm rolled at a temperature of 100-300 deg.C by a continuous rolling mill, headers 6 and 7 provided with drip proof scrapers 4 and 5 are set in the inlet side of stands 20,30, and 40. A rolling oil 60 is applied to rolls 2 and 3. Headers 8 and 9 are set in the outlet side and the surface of a roll 23 and the stock 1 mainly are sprayed with a coolant 70 to be cooled to prevent a temperature of the stock 1 from rising. Remaining liquid on the stock 1 is removed by a side spray 10. Another remaining on the stock 1 going out of the final stand 40 is removed by a dewatering roll 11 completely. A good oil film is kept and no oil film breakdown by temperature-rise occurs, so that the surface of the stock 1 becomes good without oxidization.
Patent JP-H09323670-A (JP)
Title: Expanding and contracting structure for vehicular extension deck
Inventor: KITAZAWA KAZUHIKO
IPC: B62D33/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To contract an extension deck at the lateral end of a load-carrying platform in a short time and easily without resort to a manual work. SOLUTION: The inner deck 8a and outer deck 8b of an extension deck 8 are fitted to both lateral outer ends of a load-carrying platform 4, so as to be collapsible along a vertical direction. Also, both lateral outer ends of the platform 4 are provided with a deck support means 14 having an inner link 14a and an outer link 14b connected in such a state as collapsible along a horizontal direction. Furthermore, the end of the deck support means 14 and the outer part of the outer deck 8b of the extension deck 8 are rotatably jointed to each other via a support shaft. Also, a deck drive means 15 is mounted on the platform 4, and jointed to one of the extension deck 8 and the deck support means 14.
Patent JP-H0439867-A (JP)
Title: Current collector for fuel cell of cylindrical solid electrolyte type
Inventor: NAGATA KATSUMI
IPC: H01M8/12
Filed: 1990-06-04
Abstract: PURPOSE:To stabilize current correcting performance and improve reliability by connecting a metal felt at one end of a fuel cell to a metal fuel supply pipe at the end thereof, forming a current correcting electrode of the pipe at the other end and a ring-shaped metal member at the other end. CONSTITUTION:In a battery in which one end of a fuel cell 2 is of a completely closed structure and fuel supply and discharge are carried out at the other end, electrode leads 17, 18 are wound to the inside of the cell 2 in reduction atmosphere at both ends thereof for current collection, and both ends are connected to Ni felt members 4, 12 and ring-shaped metal members 3, 6 while an electrode at the open end side of the cell 2 is connected to a metal fuel supply pipe 1 surely so that a metal cap 6 can serve as a current collecting electrode at an upper end position of the pipe 1. With the constitution, it is possible to collect current from the pipe at the other end side of the cell 2 to improve stability in current collection and stability.
Patent JP-H10318469-A (JP)
Title: Flexible pipe joint
Inventor: HAYASHI KANEFUSA
IPC: F16L27/10
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of crack in a flexible pipe joint by protrudingly installing a connecting flange parts at both ends of a tubular part, and embedding plural sheets of tire cords so as to surround a reinforcing ring installed in the maximum radial part, while protruding providing a forcibly pressing projection in a piping connection side end of the flange part. SOLUTION: A flange part 2 is projectingly installed in both ends of a tubular part 1, while tire cords 4 are embedded in the tubular part 1 and the flange part 2, and then both the ends of the tire cord 4 are installed in the flange part 2 so as to surround the outer boundary of a reinforcing ring 3. A projection line part 11 is protruded into a maximum radial part of the flange part 2, and the reinforcing ring 3 is embed in a central part of the maximum radial part. A forcibly pressing projection 5 is protrudingly installed in a connecting surface side end of this flange part 2.  In this flexible pipe joint, the flange part 2 is tightly connected to a flange 10 of piping 8 by clampers 6 and 6a via a mating flange 7, and at this time, the forcibly pressing projection 5 is largely deformed, while a neck part of the flange part 2 is also deformed, whereby it is securely tightly connected.
Patent JP-H0314674-A (JP)
Title: Cellulosic fiber material having flexibility
Inventor: NAGASHIMA JUNNOSUKE
IPC: D06M101/08
Filed: 1989-06-08
Abstract: PURPOSE:To prepare the subject fiber material having good durability and flexibility without deteriorating the strength thereof, etc., by treating a cellulosic material with a specific cationic compound and subsequently with an anionic flexibilizer. CONSTITUTION:A cellulosic fiber material is treated with a cationic compound having a quaternary ammonium group and a reactive group such as halogen or epoxy group reacting with the hydroxyl group of the cellulosic fiber material and subsequently with an anionic flexibilizer to provide a cellulosic fiber material having excellent flexibility without deteriorating the strength of the fiber material, etc.
Patent JP-H05342382-A (JP)
Title: Information processing by superconducting neural network
Inventor: TANAKA MAMORU
IPC: G11C11/44
Filed: 1992-06-05
Abstract: PURPOSE:To perform interesting information processing, especially picture processing by using a sparse superconducting neural network relating to a neurocomputer for artificially realizing the information processing analogous to the brain and the nerves of a living thing, especially the compression decoding processing of superconducting neural network pictures. CONSTITUTION:On the compression side of pictures, by using the combination of a compression means by the structure of the network and the compression means by dynamic quantization for dynamically bringing the binary average value of the output of a neuron adjacent to the certain neuron close to the variable amount inputted to the neuron, moving pictures or still pictures are highly compressed (for instance, in the case of the gradation picture of 8 bits per pixel, compressibility is 1/16 with binary compression 1/8 and structure compression 1/2.) On the decoding side, high quality pictures are decoded by obtaining the distribution of the superconducting current by using the compressed information.