baber/WOPTO huggingface dataset:
Patent JP-S61254202-A (JP)
Title: Hollow fiber for separating bacteria particles
Inventor: MANABE SEIICHI
IPC: B01D63/00
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a membrane excellent in the safety to a living body and dynamical toughness and having a high ultrafiltration speed, by using a cellulose hollow yarn membrane according to a cuprammonium method of which the average pore size is 0.02-0.2mum and the internal void ratio is 10% or more. CONSTITUTION:This inventive hollow yarn is used in order to separate and remove bacteria dispersed in an aqueous solution. In order to prevent the clogging generated from the deformation of a regenerated cellulose hollow fiber due to swelling, the orientation degree of the molecular chain constituting the hollow yarn in the fiber axis direction is pref. 60% or more. It is optimum that the viscosity average MW of cellulose according to a cuprammonium method constituting the hollow fiber is 70,000 or more and a disolving amount, when said cellulose is immersed in a 0.1N aqueous caustic soda solution at 40 deg.C for 48hr, is 10ppm or less. It is necessary that a quadratic average pore size is 0.02-0.2mum, an internal void ratio is 10% or more and the ratio of quadratic and tertiary average pore radii is 1.3 or less.
Patent JP-H02275476-A (JP)
Title: Copying machine
Inventor: MORIYA MASAO
IPC: G03G15/043
Filed: 1989-04-18
Abstract: PURPOSE:To obtain image with proper original density even if original density is partially different by performing control so that when an automatic density adjustment mode is selected, data in an area inputted by an area input means are used as density setting data for a copy image. CONSTITUTION:The copying machine is equipped with a photosensitive drum 7, an original 50, an original scale 51, contact glass 52, a light quantity sensor 53 as an original density reading means, an optical system device, etc. Further, the copying machine is provided with the area input means 73 for specifying an optional area on the original 50, an automatic density adjusting means for setting proper copy density according to original density, and a control means 70 which performs control so that when the automatic density adjustment mode is selected, data in the area inputted by the area input means 73 are used as the density setting data for the copy image. The image density setting data is detected by the original density read means 53 and copying operation is performed according to the data. Consequently, even if the original density is partially different, the image with the proper original density is obtained.
Patent JP-H01271021-A (JP)
Title: Method for forging super heat-resistant alloy
Inventor: HAMAI SHOHEI
IPC: B21J1/06
Filed: 1988-04-21
Abstract: PURPOSE:To prevent defects such as forging cracks from breaking out by coating a refractory alloy billet with heat insulating material, further, with ground stainless steel and then forging it. CONSTITUTION:The refractory alloy billet is coated with heat insulating material and, further, the external side of the refractory material with the ground stainless steel sheet (austenitic). In this way, the heat insulating material in the process of forging is prevented from breaking, heat is prevented from being radiated from the billet and the temperature is prevented from dropping further. The quality of the forged part obtained, accordingly, is prevented from deteriorating.
Patent JP-S5220447-A (JP)
Title: Automatic opening & shutting device of fuel circuit
Inventor: YAMADA MASAFUSA
IPC: F23M11/04
Filed: 1975-08-09
Abstract: PURPOSE: An automatic opening and shutting device of a fuel circuit which prevent certainly a secondary accident by choking the fuel circuit automatically when occurrence of emergency is sensed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11297263-A (JP)
Title: Electron beam device
Inventor: INOGUCHI MASAYUKI
IPC: H01J37/244
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To perform the wide-ranged inspection of a sample in a short time even for a large sample. SOLUTION: A primary electron beam 5 is deflected clockwise in the drawing by a magnetic field type deflector 9 generating a magnetic field vertical to the paper surface, and thinly focused on a wafer sample 11 by an electron lens 10. A decelerating electric field to the primary electron beam is formed on the front surface of the sample 11. The secondary electron or reflected electron generated from the sample 11 is accelerated by this decelerating electric field, and taken out to the upper part. The electron 16 passed through the opening of an electrode 12 is deflected clockwise on the paper surface by a deflector 9. Therefore, the optical path of the electron 16 is separated from the optical path of the primary electron beam 5 by the deflector 9.  The electron 16 deflected by the deflector 9 is detected by a detection system consisting of a MCP 18, a phosphor screen 90 and a position corresponding detector 22.
Patent JP-S61254813-A (JP)
Title: Wave observing device
Inventor: KAWABATA SOHEI
IPC: G01C3/00
Filed: 1985-05-08
Abstract: PURPOSE:To automatically observe wave information, such as wavelength, wave height, etc., by processing video signals taken by an image pickup device fitted to a ship toward the water surface and extracting shapes and dimensions of wave pictures in the video, and then, estimating the distance to the wave. CONSTITUTION:An image pickup device 3 is fitted to a ship 2 toward the water surface 1 and a string of taken digital signals is divided at every fixed time synchronously to each horizontal scanning at the time of image pickup, and then, dimensions of wavelengths and wave heights of waves in the pictures are found by counting the number of wave video signals or picture elements contained in each divided string. These dimensions are converted into actual dimensions by using distances between waves observed by means of the image pickup device 3 and the image pickup is repeated with the image pickup device 3 under a condition where the device 3 is set in a fixed direction. By observing the moving condition of a waveform with the lapse of time in such a way, direction of waves can be known.
Patent JP-S5323276-A (JP)
Title: Pattern flaws detector
Inventor: ITOU TAKAYASU
IPC: H01L21/027
Filed: 1976-08-13
Abstract: PURPOSE: To improve on the precision and speed of detection of input pattern's flaws by speedily extracting directional values in the boundary region of input patterns by the use of a parallel operational circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06307910-A (JP)
Title: Volume measuring equipment
Inventor: ISHIDA SHOHEI
IPC: G01F22/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide a volume measuring equipment based on a gas volume method in which the measurement can be made at an arbitrary temperature while shortening the settling time of data and the set temperature can be measured positively through simple operation using a compact structure. CONSTITUTION:A compositional member 3 of a measuring chamber 1 and an expansion chamber 2 is fixed with a first temperature sensor 4 for measuring the temperature thereof, and a heat-exchanger 5 comprising a Peltier element 51 and a heat sink 52 mounting a second temperature sensor 7. A temperature regulation circuit 6 controls current supply to the Peltier element 51 such that the compositional member 3 has a target temperature while limiting the temperature of the heat sink 52 within a predetermined range.
Patent JP-H07304372-A (JP)
Title: Floor carpet installation structure for automobile
Inventor: ITO MITSUAKI
IPC: B60N3/04
Filed: 1994-05-11
Abstract: PURPOSE:To reduce the weight of a car body and cost by removing a supporting member for exclusive use by providing the self-reliance performance to the upper edge part of the front side longitudinal wall part of a floor carpet. CONSTITUTION:An extension part which extends up to the upper edge of a front side longitudinal wall part 5 is formed on a cushion member 2 on the reverse surface of the front side longitudinal wall part 5 of a floor carpet 1, and a supporting part arranged on the upper wall of a floor tunnel is extended at the extension part.
Patent JP-H10288383-A (JP)
Title: Air-conditioning equipment
Inventor: SATO NAOHITO
IPC: F24F11/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent dew from adhering the outer surface of a ventilation duct by controlling the compression capacity of a capacity-variable compressor based on the detection data of a temperature sensor and a moisture sensor for detecting the temperature and moisture of air being sucked into an indoor machine and the duct outer surface temperature sensor of the ventilation duct. SOLUTION: A suction air temperature and moisture on cooling operation are detected and a zero-point-corresponding temperature Q corresponding to the data is read from a storage part (S102), a temperature Ta of a duct outer surface temperature sensor is detected (S103), and it is judged that a dew- formation prevention control is being made currently in the case of flag = 1 (S104). Otherwise, it is judged whether the temperature Ta is lower than the zero-point-corresponding temperature Q or not (S113). If it is lower, there is no risk of generating dew on the surface of the ventilation duct. Therefore, the flag is set to 1 (S114) for indicating that the dew formation prevention control is being made, an operating frequency Fn of a capacity-varying compressor is changed to a dew formation prevention frequency Fs (S115), and the speed of the capacity-varying compressor is reduced.
Patent JP-H03295561-A (JP)
Title: Adhesion preventive film
Inventor: MIYATA TERUO
IPC: A61L15/64
Filed: 1990-04-16
Abstract: PURPOSE:To easily prevent tissue adhesion at the time of an operation by forming the adhesion preventive film for preventing biotissue adhesion of a film essentially consisting of collagen and allowing fibrous collagen having a network structure to exist in this film. CONSTITUTION:The adhesion preventive film is applied to a section where the adhesion is anticipated to arise. This film acts as a physical barrier and since the material constituting the film is the collagen which is the essential component to constitute the biotissue, the film has the tissue adaptability without causing foreign matter reaction; in addition, the fibrous collagen of the network structure existing in the film has the function to improve the dynamical strength of the film itself and has the effect excellent as the adhesion preventive film. The collagen referred to in this case is not limited to the collagen alone and also includes the derivatives of the collagen; for example, alkaline-soluble collagen, aterocollagen, succinylated collagen, crosslinked collagen, etc., which are properly selected according to the sections to be applied and symptoms.
Patent JP-H11290565-A (JP)
Title: Cloth feed device of sewing machine
Inventor: YOKOYAMA TADASHI
IPC: D05B27/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a cloth feed device of sewing machine which can easily adjust the timing of feed dogs with respect to a needle without affecting the shuttle, etc. SOLUTION: This cloth feed device of sewing machine has a feed plate 2 with feed dogs 1. One end of the feed plate 2 is rotatably supported at a horizontal feed arm 5 which is fixed to a horizontal feed shaft 3 which makes half rotation reciprocating motion interlocking with a lower shaft 4. And the other end of the feed plate 2 is rotatably supported at an up-down feed arm 8 clasping an up-down feed to the lower shaft. A boss is integrally formed on the side of the up-down feed cam 7, and a screw 6 is attached to the boss to be fixed to the lower shaft.
Patent JP-S58215415-A (JP)
Title: Rubber compound composition and production of continuous sheet or the like from same
Inventor: FURUSAWA TERUO
IPC: C08J7/14
Filed: 1982-06-09
Abstract: PURPOSE:A two-component urethane rubber composition excellent in painting stability and the properties of a cured product, comprising a combination of an isocyanate prepolymer (1st component) with a mixture containing a polyol, a dihydroxy compound, a catalyst, etc. (2nd component). CONSTITUTION:Use is made of a combination of (A) an isocyanate prepolymer (reaction equivalent of 180-600) prepared by reacting a polyalkylene ether polyol (or polyester polyol) with an organic polyisocyanate, with (B) a mixture containing a polyalkylene ether polyol/dihydroxy compound mixture (dihydroxy compound content of 5-40wt% and reaction equivalent of 100-600), a catalyst (e.g., tert. amine) at a concentration corresponding to 50-100% of the maximum allowable concentration, and 0.05-2wt%, based on the total of components A and B, 1,8-diazabicyclo[5.4.0]undecene-7/aromatic sulfonic acid (ester) complex.
Patent JP-H03296327-A (JP)
Title: Travelling object satellite communication/position measuring system
Inventor: ICHIYOSHI OSAMU
IPC: H04B7/208
Filed: 1990-04-13
Abstract: PURPOSE:To allow the system not to be made large in the circuit scale even when a mobile station is used as a reception section by using a chirp signal so as to measure the position thereby solving a problem of synchronization. CONSTITUTION:A chirp signal from a base station is multiplied with a modulated position measuring signal, the result is synthesized with an SCPC signal, the result is arranged in a prescribed frequency interval location and then sent to a transmission IF section for a communication satellite. Signals from three communication satellites are received by an antenna high frequency section, branched into three by a branching device 14 and inputted to a demodulation circuit (15-1-15-3). A correlation device 20 multiplies a received chirp signal and a local chirp signal to take the correlation of the both. A timing signal generating circuit 22 adjusts the output timing of a clock signal so that a frequency error is made zero thereby controlling a local chirp signal generating circuit 21. A position measuring signal demodulator 24 receiving the output of the correlation device 20 reproduces accurately a timing signal required for measuring the position.
Patent JP-H08271324-A (JP)
Title: Carrying type weighing device
Inventor: FUKAWA YUTAKA
IPC: G01G13/00
Filed: 1995-03-30
Abstract: PURPOSE: To precisely measure the weight of a substance to be weighed, and improve the productivity by providing a holding conveyor for holding the subject and preventing its falling. CONSTITUTION: Each vessel 1 carried from an arrowed direction A by a carrying-in conveyor 4 is transferred to a weighing conveyor 8 while it is laterally held by holding conveyors 21A, 21B on this side of the transfer from the carrying-in conveyor 4 to the weighing conveyor 8. Thus, a situation such that each vessel 1 is fallen in the clearance between a delivering plate 10 and the carrying conveyor 4 or the weighing conveyor 8 is prevented. The holding of the vessel 1 transferred onto the weighing conveyor 8 by the holding conveyors 21A, 21B is released by holding releasing parts 22A, 22B. The weight of each vessel 1 is highly precisely measured by a weighing device without being influenced by the holding conveyors 21A, 21B, and whether a prescribed content of liquid is filled in each vessel 1 or not can be precisely judged.
Patent JP-H08266575-A (JP)
Title: Mat for preventing bedsore and its production
Inventor: NAGAMORI KISAKU
IPC: A61G7/05
Filed: 1995-03-30
Abstract: PURPOSE: To effectively prevent a bedsore and to improve the comfortability in sleeping with a sheet-like or planar mat for preventing the bedsore consisting of a material having the strength to withstand the load of a bed ridden patient by forming a recessed shape in compliance with the shape of the back side of the patient laid down on the mat on the front surface of the mat. CONSTITUTION: A deformable load supporting bed 3 is formed on the bottom of a frame 1 of a tank type and a release sheet 5 is laid thereon. A templating mat material 7 is laid thereon, and further, a release sheet 9 is laid thereon. The patient to be prevented from the bedsore is let to lie down supine in this state and the templating mat material 7 is recessed under the load supporting bed 3 by this thickness, by which the shape on the back side is curved to recess and is formed on the templating mat material 7. The templating mat material 7 is cured for 20 to 30 minutes at, for example, 25 deg.C and the patient is drawn out. The templating mat material 7 is taken out as the mat for preventing the bedsore.  The grooves by the wrinkles of the release sheet 5 are formed on the front surface of the taken out mat for preventing the bedsore and air permeability is assured if the release sheets 5, 9 on both front and rear surfaces are peeled from the mat.
Patent JP-S60241398-A (JP)
Title: Composite speaker on vehicle
Inventor: AZUMAGUCHI NOBUO
IPC: H04R1/24
Filed: 1984-05-16
Abstract: PURPOSE:To listen to sounds pleasantly free from noises during traveling by providing a squawker and a tweeter on a voice axis of a woofer through fittings. CONSTITUTION:A fitting 24 is jointed on the upper surface of a center pole 14 of a magnetic circuit 18 of a woofer 13. The fitting 24 is constituted in such a way that a column part 24a in the coaxial direction of the pole 14 can be formed into a solid construction with a fitting part 24d having two inclined faces 24b and 24c on the upper part of the column part 24a. A squawker 25 and a tweeter 26 are fitted on the moderate inclined face 24b and the sharp inclined face 24c, respectively. The composite-type speaker constituted in such a way is fitted on a rear tray 27 of an automobile. As a result, sounds will not be attenuated due to the directivity, and music can be listened to even in the noisy circumstance during traveling.
Patent JP-S60258681-A (JP)
Inventor: AAMANDO JIEI PUREIZENSHIA
IPC: G06T1/00
Filed: 1985-05-10
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-H06305238-A (JP)
Title: Recording method
Inventor: MORIKAWA MINORU
IPC: B41L17/02
Filed: 1993-04-23
Abstract: PURPOSE:To provide a recording method capable of obtaining a high quality image even though a heating means which is low in density of a thermal element is used. CONSTITUTION:A recording material having a surface of which a retreat contact angle is lowered when it is brought into contact with liquid under a heated state, is provided. A latent image is formed by a method forming the retreat contact angle corresponding to heating temperature in a heated part by heating selectively by a heating means under a state wherein a contact material consisting of liquid, or steam, or solid becoming liquid by heating is brought into contact with a surface of the recording material. A visual image is formed by developing by bringing recording agent containing a color material into contact with the latent image. In a recording method having a means wherein the image is recorded by transferring the visual image to recording paper, a size of one dot (4) forming a character and a symbol (3) is varied by the dot to carry out printing.
Patent JP-S5222468-A (JP)
Title: Method of manufacturing filaments for electron guns
Inventor: ICHINOKAWA TAKEO
IPC: H01J9/04
Filed: 1975-08-13
Abstract: PURPOSE: To stick a cathodic substance to the base by utilizing the carbonization and contraction of the tacky resin soaked into the carbon fibers of the base. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61257593-A (JP)
Inventor: MASAKA KOSEI
IPC: E21C37/10
Filed: 1985-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10276557-A (JP)
Title: Threshing device
Inventor: YOKOTA YASUE
IPC: A01F12/22
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To retrieve working labor when attaching/detaching a threshing cylinder. SOLUTION: In this threshing device in which the threshing cylinder is supported freely rotatably through a threshing cylinder shaft between fore and rear side panels forming a threshing chamber, the threshing cylinder shaft is constituted so as to be elongated/contracted, and its operating part 91 is provided on the threshing cylinder shaft. The operating part of the threshing cylinder shaft is provided with an elastic body 101 and a positioning member 102 for holding the threshing cylinder shaft for the extended length at the time of attaching the threshing cylinder and the reduced length at the time of detaching the threshing cylinder. One part of the peripheral surface of the threshing cylinder is provided to be freely opened/closed.
Patent JP-S5726749-A (JP)
Title: Method and apparatus for measuring distribution of red heat zone of sintered layer section of ore discharge part of sintering machine
Inventor: INADA KIYOTAKA
IPC: G01N25/72
Filed: 1980-07-17
Abstract: PURPOSE:To quantitatively grasp a burning condition on a sintering machine, by photographing a section of sintered layer on a pallet by a television camera immediately after falling at an ore discharge part of sintering machine and grasping distributing condition of position and area of red heat zone. CONSTITUTION:A timer 6 is operated simultaneously with the detection of a crack 4 on the surface of moving sintered ores by a sensor 5 and the time required to produce falling sound is measured. The falling sound of the sintered ores is sent to a comparator 10 through a sound collecting microphone 7, an amplifier 8, a frequency filter 9, and an actual measured time of the timer 6 is compared with a set time. When the actual measured time, disagrees with the set time, a section of sintered layer on a pallet is recorded by a television camera 11 and a video signal is made binary by a picture processing apparatus 12. Further, the signal is recorded as a still picture and area, mean height, position of red heat zone are found. By this data, burning condition of the sintered ores on the sintering pallet is obtained as the quantitative information.
Patent JP-S5324662-A (JP)
Title: Air cooler
Inventor: OOTSUKA YOSHINORI
IPC: F25B47/02
Filed: 1976-08-20
Abstract: PURPOSE: To perform defrosting of an air cooler in an instant, without heating the cooler and ambient air, and without interrupting the cooling operation. Fins are provided around a heating pipe, and the defrosting is perfomed by means of a defroster member which is provided with inward projections smaller than the inter-fin spacing and can be rotated about the heating pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62254623-A (JP)
Inventor: YOSHIURA TOSHIAKI
IPC: H02J13/00
Filed: 1986-04-28
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-S58214925-A (JP)
Title: Timing pulse generator
Inventor: NISHIURA JIYUNJI
IPC: G01R31/3183
Filed: 1982-06-09
Abstract: PURPOSE:To change the contents of a mark memory in a short time and to change easily the phase of a generated timing pulse, by providing a counter which is preset by a reference pulse and counts clock pulses. CONSTITUTION:A counter is preset by a reference pulse and counts clock pulses. For instance, channel selection data is given to a terminal 14 by a control part 21, and at the same time a mark address data is given to a terminal 16 and then set to an address register 19. Then a mark address memory 18 is read out by the channel selection data of the terminal 14, and the readout mark address data is preset to a counter 11. At the same time, the mark memory is selected by a decoder 15 for the channel to be rewritten, and access is given to the mark memory to be rewritten by an address preset to the counter 11. Then new mark address data of the register 19 is written in the memory 18.