baber/WOPTO huggingface dataset:
Patent JP-H0884764-A (JP)
Title: Leukocyte removing apparatus
Inventor: ISHIDA NOBORU
IPC: B01D61/14
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a leukocyte removed platelet preparation simultaneously with blood collecting by connecting the vial needle connected to a bag once storing a plasma component and buffy coat to a pump tube, a leukocyte removing filter and a recovery bag in series. CONSTITUTION: An anticoagulant is introduced into a chamber 10 from a needle tube 110 through a tube 109 and a physiological saline soln. is supplied into an apuncture needle 102 from a needle tube 106 to set a priming state and, in this state, the apuncture needle 102 is thrust in the blood vessel of a donor. The blood collected from the donor is introduced into the separation part 142 of a centrifugal bowl 14 by operating a pump 93 to be separated into a plasma layer, a buffy coat layer and an erythrocyte layer. The separated plasma is recovered in a plasma bag 21 and the platelet floating to the outside of the bowl is recovered in a platelet bag 31. Subsequently, the conc. platelet is passed through a leukocyte removing filter 4 and a leukocyte is removed to be recovered in a recovery bag A.
Patent JP-S6463105-A (JP)
Title: Aggregate board and manufacture thereof
Inventor: SHINODA SHINJI
IPC: B27M3/00
Filed: 1987-09-03
Abstract: PURPOSE: To make composite lumber from inexpensive raw material through simple process by providing a layer of split wood pieces having irregular corrugation on surface of a joined layer consisting of filler powder layer and synthesized adhesive polymeric resin, etc. CONSTITUTION: Laid side by side on the surface are split wood pieces fragmented into appropriate sizes as leaving irregular corrugation. Formed on the split wood pieces is adhesive layer appropriately blended with such filler powders as sawdust, pulp dust and paper-mill sludge along with adhesive such as synthesized polymeric resin. Then split wood pieces are laid side by side on that adhesive layer so as to make a right angle with split wood pieces. What has formed an adhesive layer blended with filler powders and synthesized polymeric resin between upper and lower split wood layers is heated after pressurized with a press to accelerate joint of adhesive. The boards are commercialized, according to request, by being machined and finished their upper and lower surfaces in plane.
Patent JP-S6284967-A (JP)
Title: Magnetic power for magnetically polishing
Inventor: ISHII HIROYOSHI
IPC: B24B31/112
Filed: 1985-10-07
Abstract: PURPOSE:To make it possible to sustain a highly accurate polishing characteristic of magnetically polishing magnetic powder with no separation and coming-off of A4l2O3, as conventionally experienced, occurring, by using amorphous magnetic alloy powder having a satisfactory magnetic characteristic and having a hardness above Hv 600, as the magnetically, polishing magnetic powder. CONSTITUTION:Amorphous magnetic alloy powder having an alloy composition of Fe72Co8Si5B15, and composed of scale-like particles having a majour diameter of 44-149mum and an aspect ratio of 2-10 is used as magnetically polishing magnetic powder, and magnetic-polishing is carried out. The condition of polishing is such that a round rod of 10mmphi diameter X 100mml length is polished by means of a drilling machine with a magnetic field intensity of 1.2T, a gap of 1.2mm at a speed of 500r.p.m. for two minutes with the use of light oil. As a result, the outer surface of the rod having a polished surface roughness of 2mumRmax is finished into that having a surface roughness 0.25mumRmax exhibiting a satisfactory mirrored surface condition. The variation in the surface roughness may be understood when reference is made to reference unmerals A, B is the drawing. Further, there is no risk of separation of coming-off of Al2O3 as experienced in conventional compound powder, thereby it is possible to sustain a highly accurate polishing characteristic of the magnetic polishing powder for a long period.
Patent JP-H0648828-A (JP)
Title: Lithium zirconate sintered compact and its production
Inventor: TATSUNO SHIGERU
IPC: G21B1/13
Filed: 1992-07-28
Abstract: PURPOSE:To produce a high strength lithium zirconate sintered compact having a dense texture and suitable for use as the tritium breeding blanket material of a nuclear fusion reactor. CONSTITUTION:Monoclinic lithium zirconate powder is sintered by hot pressing at a temp. below the crystal transformation point of the lithium zirconate in an Ar atmosphere to produce the objective lithium zirconate sintered compact having the same monoclinic crystal structure as the lithium zirconate powder and sintering density corresponding to >=90% of theoretical density.
Patent JP-H0957444-A (JP)
Title: Welding equipment
Inventor: KASAHARA KENJI
IPC: B23K9/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defective welds in welding a stub tube to a header. SOLUTION: A welding torch 17 to weld a stub tube to a header is provided on a robot arm 14, and an arm 21 capable of being turned within the vertical plane is fitted to the robot arm 14. A contact body 20 which detects the outer circumference of the stub tube when the arm 21 is in the vertical condition and detects whether or not the welding torch 17 is in the prescribed condition relative to the stub tube is provided on the arm 21. A contact 32 to generate an alarm when the arm 21 is not in the prescribed condition is provided on a receiving table 31 fixed to the robot arm 14.
Patent JP-H0865337-A (JP)
Title: Communication processing device and its reception processing method
Inventor: SUZUKI KAZUYOSHI
IPC: H04L47/32
Filed: 1994-08-24
Abstract: PURPOSE: To minimize the congestion of a frame relay network to improve the efficiency of the network. CONSTITUTION: When a frame is received, its part including the address field is held in an address field holding part 6. Bits indicating preliminarily set congestion report information are extracted from this part and are outputted to an interrupt report part 8. If a frame relay network 1 is in the congested state, this congestion report information becomes an interrupt signal 27 in the interrupt report part 8 to interrupt a processor 4. Thus, the processor 4 determines abandonment of frames or the like to immediately execute the congestion avoiding processing.
Patent JP-H0386120-A (JP)
Title: Production of vacuum jacket
Inventor: TAKESHITA YOSHIYUKI
IPC: A47J41/02
Filed: 1989-08-31
Abstract: PURPOSE:To predict the deterioration of a vacuum after sealing with regard to a product in which a ratio of surface area/capacity is large, as well by measuring and confirming the degree of vacuum by a measuring instrument attached to an exhaust tube, and sealing the exhaust tube at a stage that a vacuum jacket becomes a prescribed degree of vacuum. CONSTITUTION:To plural vacuum jackets W contained in a heating/exhaust oven 1, one end of an exhaust tube 2 is connected by a means of welding or brazing, etc. By an exhaust unit 3 through this exhaust tube 2, an exhaust is continued until the vacuum jacket W itself becomes a prescribed degree of vacuum, and in this case, the degree of vacuum is measured and confirmed by a measuring instrument 4 attached to the exhaust tube 2. Subsequently, at a stage that the vacuum jacket W becomes a prescribed degree of vacuum, a prescribed position of the exhaust tube 2 is sealed by a spot welding machine, etc. In such a way, by measuring directly the degree of vacuum of a product at the time of production, deterioration of a vacuum after sealing is predicted, and also, an exhaust work is executed by a simple device.
Patent JP-S6377561-A (JP)
Title: Washing spray ball
Inventor: MORI MUTSUO
IPC: B08B9/08
Filed: 1986-09-19
Abstract: PURPOSE:To prevent the generation of the unwashed part by providing a first group of plural nozzles radially to the center of curvature of one curved surface, and radially furnishing a second group of plural nozzles on the curved surface with the eccentric point as the virtual center. CONSTITUTION:The first group 7d of nozzles are radially provided on one curved surface of the hollow ball body 5 from the center of curvature B of the curved surface. Besides, at least one set of the plural nozzles 7a-7c is furnished on the curved surface at a regular pitch from a virtual center A with a point different from the center of curvature B of the curved surface as the virtual center A. Namely, a washing soln. can be injected over the whole tank having plural ruggedness even when the ball is set at a site shifted from the center of the tank, plural washing soln. jets hit each ruggedness, and unwashed part is not generated.
Patent JP-H05308919-A (JP)
Title: Coagulation of bean curd and apparatus therefor
Inventor: OSADA MASAO
IPC: A23L11/00
Filed: 1991-09-03
Abstract: PURPOSE:To provide a method for coagulating bean curd, capable of producing delicious bean curd while reducing the amount of a coagulant to be mixed with soy milk and to provide the apparatus therefor. CONSTITUTION:While stirring soy milk (A) in a coagulation tank 2 by a stirrer 3, steam is injected through injection holes 12 made in the stirrer 3 into the soy milk (A) and the soy milk (A) is heated while stirring.
Patent JP-S6283212-A (JP)
Title: Electronic control suspension device
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1985-10-07
Abstract: PURPOSE:To prevent roll control in little-by-little steering by detecting frequency of handle operation in order to make left and right hydraulic spring chambers in mutually disconnected state, when the handling frequency exceeds a set value, in the case of a device with a roll control means stated in the headline. CONSTITUTION:A steering angle is input from a steering angle sensor 41 to a control unit 37, and handle angular speed as well as time up to reversing of said angular speed is calculated in order to operate the frequency of handle operation. When said frequency exceeds a set value, it is judged to be little-by- little steering, and front and rear solenoid valves 23, 27, 22, 26 as well as front and rear exhaust valves 28, 31 and intake valves 20, 24 are operated in order to set main hydraulic spring chambers 7 of left and right suspensions in mutually disconnected condition. Roll control can be prevented during little-by-little steering operation by the above mechanism.
Patent JP-H04104223-A (JP)
Title: Information recording device
Inventor: NAKANO ATSUSHI
IPC: G11B9/00
Filed: 1990-08-24
Abstract: PURPOSE:To record information under the best conditions at all times by providing a temperature control means which holds the temperature of a high polymer liquid crystal memory body constant. CONSTITUTION:A face heat generation body 50 is provided in contact with an information recording medium 40 on the side of a substrate 20 and the high polymer liquid crystal memory body 10 of the information recording medium 40 is heated and held at constant temperature. Namely, the temperature of the high polymer liquid crystal memory body 10 is controlled by patterning parts of transparent electrodes 14 and 16 inside a substrate 18 on the photoconductive layer side of the high polymer liquid crystal memory body 10 or inside a substrate 20 on the liquid crystal layer side and forming an ITO resistance body for temperature detection, detecting the temperature variation of the resistance body by a bridge circuit, and feeding it back to a power source which supplies a current to the heat generation body. Consequently, the information is recorded under the best conditions at all times.
Patent JP-H1042969-A (JP)
Title: Connecting structure for component plate body in storage body
Inventor: SEMA TERUJI
IPC: A47B47/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To efficiently convey component plate bodies as independent separate members and easily and quickly assemble the component plate bodies together in a single operation. SOLUTION: A connecting body is fixed to the junction section 11a of a side plate 1 by a set screw 58. There is a gap between the section 11a and the connecting body. When the insertion piece 22 of a back plate 2 is inserted into the gap between the connecting body and the section 11a while being guided by the guide side 57 of the connecting body, a groove section 22a is fit to a base section, the lower end of the insertion piece 22 is inserted into the gap while lifting an elastic arm 54 against the spring force of the elastic arm 54, and a lock hole 22b is coupled with a lock pawl 55 at the tip of the arm 54.
Patent JP-2001049724-A (JP)
Title: Dew drop receiving seat for toilet
Inventor: KATO KENJI
IPC: E03D11/13
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent a floor from being discolored or damaged by dew drops adhered to an indoor exposed surface of a toilet. SOLUTION: This dew drop receiving seat for toilet 11 comprises an annular member 14 provided between a leg part 8 of a toilet 5 and a floor. A contact surface with the floor is provided on a bottom surface of the annular member 14, a leg part installation surface for putting the leg part 8 of the toilet 5 is provided on the upper surface of the annular member, and a groove-shaped recessed part receiving condensed water is provided in the outer periphery of the leg part installation surface.
Patent JP-H0967601-A (JP)
Title: Production of alloy powder
Inventor: TACHIBANA SHOJI
IPC: B22F1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To continuously and efficiently produce an alloy powder in a short time by mechanical alloying without having the powder depositing on the wall of a vessel or on a roll. SOLUTION: An alloy powder such as intermetallic compd. powder, solid soln. powder and eutectic alloy powder is produced by mechanical alloying. In this case, an inorg. salt such as metal halides and oxo salt is incorporated.
Patent JP-H04103908-A (JP)
Title: Removing device for dust in exhaust duct and its operation
Inventor: ONO TAKASHI
IPC: F23J3/00
Filed: 1990-08-23
Abstract: PURPOSE:To remove dusts automatically even in operation by raking off the dusts accumulating on the inner face of a horizontal duct by reciprocating the raking plate of a dust raking device and, at the same time, driving the elongated body of the dust rapping device and rotating it to rap down the dusts attaching the inner face of a horizontal duct. CONSTITUTION:The rod 30 of dust raking devices 7a, 7b are made to go back to the outside of a horizontal duct 5a, and raking plates 33 are stopped at a position where they do not interfere with revolving chains 15 and they stand by. The motors 16 of dust rapping devices 6a, 6b are driven to rotate arms 14 round vertical axes 12 for a specified time at a low speed and the dusts attaching the inner face are rapped and dropped by the revolving and traveling chains 15 along the inner face 18 of the duct. After a certain time has passed, the arms 14 and chains 15 stop at the position of their rotation by 90 deg. round the vertical axes 12. With this arrangement the chains 15 do not interfere with the raking plates 52 that reciprocate and they stop at the side position of the route of travel. Then, drive means 35 are operated to project the rods 30 into horizontal ducts 5 and the raking plates 33 are driven to the position shown in the figure by the chain lines 48 in order to rake off the dusts accumulating in horizontal ducts, and they are discharged to an incineration ash melting furnace and a gas cooling tower 3.
Patent JP-S6378057-A (JP)
Title: Analysis of impurity
Inventor: IKEO HIROBUMI
IPC: G01N23/225
Filed: 1986-09-20
Abstract: PURPOSE:To permit analysis of trace impurities by subjecting the micro stains obtd. by wetting a desired liquid onto a hydrophilic substrate and air drying the liquid to an instrumental analysis. CONSTITUTION:The hydrophilic silicon substrate 1 having the surface subjected to mirror polishing is immersed into the desired liquid and is pulled up. The liquid 2 is then deposited thinly on the substrate 1 by the surface tension of the liquid itself. The liquid 2 is air-dried and the stains 3 are formed if the substrate is left standing in this state. The stains 3 formed in such a manner are processed by an ion microanalyzer by which the extreme trace analysis is executed. The trace impurities in the liquid are analyzed in the above- mentioned manner.
Patent JP-S61101656-A (JP)
Title: Heat engine driven refrigerating machine
Inventor: INOTA KENICHI
IPC: F25B9/14
Filed: 1984-10-24
Abstract: PURPOSE:To make a conventional spring tube unnecessary and eliminate the deterioration of reliability of whole of the FPSE driven refrigerating machine due to the fatigue breakage by a method wherein an evaporator or condenser, moving in the same speed as the piston of moving heat engine, is provided. CONSTITUTION:The piston 38 is rest substantially with respect to a sealed vessel 28 while the power piston 33 and a displacer 32 are moved into up-and- down direction. A compressor is constituted of the piston 38, suction valves 41, 42 and delivery valves 43, 44 and low-temperature low-pressure gas phase refrigerant in suction chambers 45, 46 is compressed to high-temperature high- pressure gas phase refrigerant by the relative motion between the sealed vessel 28 and the power piston 33, then the refrigerant is flowed into the delivery chambers 47, 48 of the compressor. Said refrigerant is flowed into a heat exchanger 52 through a flow path 50 and is cooled and compressed to obtain high-pressure liquid phase refrigerant, thereafter, the temperature and pressure thereof are reduced by passing it through an expansion valve 59, further, low- temperature low-pressure gas phase refrigerant is obtained by flowing it into the heat exchanger 51 to heat and evaporate it, then it is flowed into the suction chambers 45, 46 again through the flow path 49.
Patent JP-S61103765-A (JP)
Title: Share-point horning apparatus
Inventor: FUJIWARA HIDEO
IPC: B24B3/34
Filed: 1984-10-24
Abstract: PURPOSE:To easily form roundness automatically onto the share point of a tip after polishing by installing a means for positioning a cutter and transferring the share point, providing the change in a prescribed angle onto a grindstone by pressing the share point onto the grindstone. CONSTITUTION:When a motor revolves, a gear 30 revolves, and also a gear 32 revolves, and since a gear 36 is revolved through a gear 34, a pin 38 is revolved, and a link 40 shifts around a supporting pin 44, and said displacement is transmitted to the second link 48 through a supporting pin 46. Since a tip stay 94 is pushed-up by the action of a weight 92, the share point 116a of a tip 116 is pressed onto a grindstone 72. When a power source 28 is further driven, the gear 346 shifts the pin 38, and the grindstone 72 contacts with the lower part of the share point 116a of the tip 116. When the power source 28 is driven in succession, the grindstone 72 polishes the upper part of the share point 116a. In other words, the top edge part of the share point 116a is curved, and automatic polishing is permitted.
Patent JP-S6469551-A (JP)
Title: Production of ceramic superconductor
Inventor: UEHARA HIDEAKI
IPC: C01G1/00
Filed: 1987-09-07
Abstract: PURPOSE:To inexpensively and readily obtain the titled superconductor at low energy cost, by calcining a material for ceramic superconductor, grinding, molding to give a molded article and sintering the molded article by electric heating. CONSTITUTION:For example, high-purity Y2O3, BaCO3 and CuO are uniformly blended in the molar ratio of Y/Ba/Cu of 1/2/3 to give a material for ceramic superconductor, which is calcined, ground and molded to give a molded article 4. Then a refractory stand 6 having a leg part of mullite material is put in a box 1 made of stainless steel, the molded article 4 equipped with a thermocouple 2 of R type and platinum electrodes 5 stuck fast to both the top and the bottom ends of molded article is placed on the top of the stand, further a refractory 7 of mullite material is placed on the molded article, a cover of the box 1 is set and the box is closed. Then an electric current is applied to between the platinum electrodes 5, the molded article 4 is heated at about 200 deg.C/hr heating rate up to about 950 deg.C for a given time of heating, sintered and cooled at about 100 deg.C cooling rate.
Patent JP-H0250214-A (JP)
Title: Touch panel
Inventor: MATSUDA MASAYUKI
IPC: G06F3/03
Filed: 1988-09-07
Abstract: PURPOSE:To input the character or graphic with high accuracy, to reduce erroneous input and to obtain satisfactory durability by combining two specified base materials as an insulating base material. CONSTITUTION:The two base materials, for which a conducting layer is formed on the surface of one insulating base material, are used and the conducting layers are faced each other. Then, the base materials are parallelly arranged at a prescribed interval. One part of one base material is pressed and one part of each conducting layer is energized to each other. Then, the base materials are electrically conducted and the character and graphic with high accuracy are inputted. As one base material, the base material to which a resisting film 6 is formed on the surface of an insulating base material, is used. As the other base material, the resisting film 6 to which conducting grain 15 is diffused, is formed on the surface of the insulating base material 4, and one part of the conducting grain is exposed on the surface of the resisting film. Then, a covering film 12, for which insulating grain is diffused, is formed on the resisting film and the insulating grain is exposed on the surface of the covering film. Thus, the character and graphic, etc., with high accuracy can be inputted, and the erroneous input is reduced. Then, the durability is improved.
Patent JP-S60116095-A (JP)
Inventor: KAWASAKI HARUO
IPC: G07F11/00
Filed: 1983-11-28
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-H0969930-A (JP)
Title: Facsimile equipment
Inventor: MIURA TAKAHITO
IPC: H04N1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To enable image data transmission and reception between its own station terminal machine and another station by controlling a modem (facsimile modem) built in the facsimile equipment without adding a data modem. SOLUTION: A control part which controls respective parts required to sent and receive data is equipped with a command interpretation part 12 which interprets AT commands and a modem control part 13 which controls the modem according to commands from the command interpretation part 12. Then the command interpretation part 12 interprets the AT command sent from its station terminal machine and the modem control part 13 controls the modem according to the contents of the commands to properly modulate and demodulate sent and received data.
Patent JP-S6379862-A (JP)
Title: Method for preferentially leaving specific isocyanate group
Inventor: MARUYAMA TOSHIHIDE
IPC: C07C239/00
Filed: 1986-09-22
Abstract: PURPOSE:To obtain the titled compound having a specific isocyanate group readily selectively left, useful as an urethane raw material, by subjecting a specific isocyanate compound to urethanization reaction with a polyfunctional alcohol using an organotin based compound as a catalyst. CONSTITUTION:An isocyanate compound having isocyanate groups different from each other in reactivity such as 3-isocyanatomethyl-3,5,5- trimethylcyclohexylisocyanate (IPDI), etc., is subjected to urethanization reaction with a polyfunctional alcohol such as n-butanol, etc., in the presence of an organotin based compound catalyst, as necessary in a solvent at 20-140 deg.C to provide the aimed compound containing 14.0wt% NCO content and 8.1wt% residual monomer such as n-butanol half block product, etc., of IPDI. The organotin based compound is used in an amount of 10ppm-1.0%, preferably 50ppm-0.3% based on the isocyanate compound.
Patent JP-S60192116-A (JP)
Inventor: FUIRITSUPU SUTOORU
IPC: F16C33/74
Filed: 1984-10-26
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。