baber/WOPTO huggingface dataset:
Patent JP-2000328497-A (JP)
Title: Printing of deckle edged japanese paper
Inventor: KASAI SHINJI
IPC: D21H27/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To simply and accurately carry out printing of deckle edged Japanese paper. SOLUTION: Japanese paper larger than a size of Japanese paper required is made. In this time, a protruded part is attached to the surface of reed screen (mesh) for making paper in a size actually needed to prepare watermark. Then, paper side is cut so as to leave the part of watermark. After finishing printing, the paper is cut so as to tear by technique of water cut along the watermark and deckle edge is adjusted while the cut part is wet. Since the cut part becomes thick by the watermark, the deckle edged Japanese paper capable of readily cutting and having little napping of fiber of the cut surface and simply printing can be obtained.
Patent JP-H09289956-A (JP)
Title: Nose or ear cleaner
Inventor: IWASE MITSUAKI
IPC: A47K7/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To remove dirt in the nose or the ear without damaging skin by providing a means for feeding or sucking air from the top end of a tube which can be inserted into the nose or the ear. SOLUTION: A tube 1 is the tube having hardness enough for scratching away the dirt in the nose or the ear and this is connected to a flexible connection tube 2. The tube 2 is connected to a filter 3 and further connected to a suction pump 4. Concerning the filter, any class such as a hydrophobic type, hydrophilic type, area type or volume type is acceptable, but it is desirable to easily confirm the sucked dirt while being housed in a transparent case, and also to be exchangeable. The tube 1 can exchange various kinds of forms corresponding to the purpose of use. It is also desirable for the connection tube 2 to enable the easy exchange. The form of a side face at the top end of the tube 1 can have a hole or a notch on the side face and it is just necessary to enable the introduction of air even when the top end of the tube is sucked at one part of the nose or the ear.
Patent JP-S63311020-A (JP)
Title: Multi-stage combustion method
Inventor: OKAMOTO AKIYASU
IPC: F23N5/00
Filed: 1987-06-09
Abstract: PURPOSE:To unity the combustion condition at the transverse section of a furnace and reduce the amount of unburnt part and nitrogen oxides by a method wherein the concentration distribution of oxygen of carbon dioxides at the transverse section of the downstream side of a furnace is measured and on the basis of the measured concentration distribution the supply direction and flow velocity of secondary air are controlled. CONSTITUTION:The concentration distribution of oxygen of carbon dioxides at the transverse section of a furnace is measured by an oxygen (or carbon dioxides) sensor 11 and the deviation at each place is sent to a controller 12 as an electrical signal. For instance, when the carbon dioxides concentration at the center part is higher than that at the circumferential part, the combustion at the center part is active and a signal is sent to a control damper 13 from the controller 12 and the damper is opened more widely to reduce the outlet flow velocity at the ejecting part for secondary air; then, the oxygen is increasingly diffused to the circumferential part to promote the combustion at the circumferential part. A tilting mechanism 14 for control is placed to send oxygen into inactive combustion part and the blowing angles of nozzles can be turned in the desired direction. Thus, the amount of unburnt part and nitrogen oxides can be reduced by unifying the combustion condition at the transverse section of the furnace.
Patent JP-S5931784-A (JP)
Title: Organic germanium compound
Inventor: SATOU KATSUYUKI
IPC: C07F7/30
Filed: 1982-08-18
Abstract: NEW MATERIAL:The compound of formula 4 [R1 and R2 are H, lower alkyl or phenyl; R3 is hydroxyl, O-(lower alkyl), or amino]. EXAMPLE:1-Phenyl-2-carbamoylethyl germatrane. USE:It has extremely excellent bioactivity such as antitumor activity, and is useful as a drug. PROCESS:A compound of formula 4 wherein R1 and R2 are H and R3 is amino (the compound of formula 3) can be prepared by reacting trichlorogermylpropionic acid amide of formula 1 with CH3ONa in a methanol solution, and reacting the resultant trimethoxygermylpropionic acid amide of formula 2 with N(CH2 CH2OH)3 in a methanol solution.
Patent JP-S5369302-A (JP)
Title: Composite wheel for vehicle
Inventor: SHIOBARA TOSHIO
IPC: B60B7/06
Filed: 1976-11-29
Abstract: PURPOSE: To improve the productivity and designing probability of a wheel for a vehicle by forming the disk portion, rim portion, and connecting portion of the wheel with different materials and connecting them integrally. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63309181-A (JP)
Title: Lignin-decomposition microbial strain having high activity and selectivity
Inventor: NISHIDA TOMOAKI
IPC: C12R1/645
Filed: 1987-06-09
Abstract: PURPOSE:To enable the utilization of microorganism to a wood-utilizing industries such as wood-saccharification process, by using a newly separated novel lignin-decomposition microbial strain NK-1148 having high lignin-decomposition activity and capable of selectively decomposing lignin. CONSTITUTION:A novel lignin-decomposition microbial strain NK-1148 (FERM P-9384) is inoculated in a medium such as potato-glucose agar medium containing a woody raw material and is incubated at an optimum temperature of 28-37 deg.C or thereabout for a prescribed period while keeping the pH of the medium to about 4-6. The NK-1148 strain has exceedingly high lignin- decomposition activity and lignin-selective and, accordingly, it is especially suitable for a mass-production using a large-sized tank and the treating time can be shortened. Since a delicate operation is not necessary in wood- saccharification industry, etc., the present process is especially suited for industrial use. It can be advantageously applied to a field for utilizing a cellulosic biomass such as wood or to a paper and pulp manufacturing process. The present invention is the first process to enable the industrial use of lignin decomposition.
Patent JP-H07330805-A (JP)
Title: Novel polasaccharide, its production, use thereof and agrobacterium radiobacter tnm2 strain
Inventor: NAKANISHI OSAMU
IPC: C08B37/00
Filed: 1994-06-01
Abstract: PURPOSE:To obtain a novel polysaccharide which is useful as a gelling agent, humectant, film-forming agent, emulsifier, foam stabilizer, water retention agent and cement admixture. CONSTITUTION:This novel polysaccharide has about 5X10<3> to 10X10<6> molecular weight according to the gel-filtration chromatography: and is composed of five constitutive monosaccharides namely; D-glucose, D-galactose, D-glucuronic acid, D-ribose and D-ribulonic acid, and their molar ratio, D-glucose: D-galactose: D-glucuronic acid: D-ribose: D-riburonic acid is 10:(1.8-2.9):(1.8-2.6):(0.5-1.7):(0.5-1.7) with O-acetyl content of 0-10wt.%.
Patent JP-H09324066-A (JP)
Title: Production of fine-celled high-molecular resin foam
Inventor: YAMADA MITSUO
IPC: C08J9/14
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a fine-celled high molecular resin foam of which the surface layer has a fine-celled foam structure by placing a foamable high-molecular resin sheet impregnated with a nonflammable blowing agent in a mold and blowing the sheet under heating while expelling a specified amt. of a gas. SOLUTION: A high-molecular resin in an amount of 100 pts.wt. 0.2-5 pts.wt. cross linker if necessary, and 5-100 pts.wt. abrasive having a particle size of several μm to several tens of μm are compounded, melt kneaded, and formed into a sheet, which is impregnated with a nonflammable blowing agent in a amt. of 1-50wt.% of the sheet. The resultant foamable high-molecular resin sheet is placed in a mold and foamed under heating at a temp. higher than both the softening point of the resin and the decomposition or vaporization point of the blowing agent while expelling a gas in an amt. of 5-90% based on the gas generated during foaming under normal pressure.
Patent JP-S57120607-A (JP)
Title: Method and apparatus for directly obtaining molten metal from crude iron ore
Inventor: RARUFU UEBAA
IPC: C21B13/14
Filed: 1981-09-11
Abstract: A device is described for directly making liquid pig-iron from coarse iron ore. Hot sponge-iron particles are directly conveyed by a worm conveyor (17) through a communicating passage (19) from a direct-reduction blast-furnace shaft (2) into a smelter-gasifier (1), and a stream (24) of gas flows, after cooling to below 950 DEG  C., in counter-current to the sponge-iron particles, from the smelter-gasifier (1) to the blast-furnace shaft (2), this gas stream having a volumetric flow-rate not more than 30 percent of the total reduction-gas flow reaching the blast-furnace shaft (FIG. 1).
Patent JP-H09322879-A (JP)
Title: Guide device for endoscope
Inventor: NINOMIYA ICHIRO
IPC: A61B1/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the insertion of a treating device into a tracar or operation thereof after the insertion thereof. SOLUTION: In a guide apparatus for an endoscope in which an insertion port 12 of a treating device is formed on the side of a part biased backward to a tracar part 11 to insert into the tracar part 11 a treating device 201 which is inserted into the tracar part 11 along the external surface of an endoscope guide pipe 31, when the distance to the front end part of the treating device insertion port 12 from the tip of the endoscope guide pipe 31 is represented by L1 and the length of the treating device insertion port 12 by L2, L1<=L2 is given.
Patent JP-S5475964-A (JP)
Title: Data pre-fetch system
Inventor: SAKAMOTO HIROYUKI
IPC: G06F12/08
Filed: 1977-11-30
Abstract: PURPOSE: To obtain an information processing unit to execute effectively the processing of a long operand by providing a pre-fetch means which stores operand data from a main memory to a cache memory by block transfer.  
     CONSTITUTION: In the I cycle, instruction words are sent to instruction control part 13, and processings such as instruction decoding, operand address calculation, generation of a memory command for fetch request, conversion of a page address to an actual address are performed to transfer the request signal to memory access control part 14. In the C cycle, the data transfer request is accepted in control part 14 to access cache memory 11 or main memory 10 as required. Memory 11 holds data which is corresponded with main memory 10 in block. As required, accessed data is transferred to arithmetic control part 12. In the E cycle, the execution of arithmetic operation and the store of the result are performed in control part 12 on a basis of data transferred from control part 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0435935-A (JP)
Title: Cold-resistant and gas barrier laminated sheet
Inventor: YOSHIDA MINORU
IPC: B32B7/02
Filed: 1990-05-31
Abstract: PURPOSE:To contrive improvement in cold resistance without spoiling gas barrier properties, by a method wherein a rubber sheet layer is laminated to at least one side surface side of a polyvinyl alcohol resin film into which a fixed quantity of a polyol plasticizer is contained. CONSTITUTION:The title laminated sheet is constituted by laminating a rubber sheet to at least one side surface side of a polyvinyl alcohol resin (PVA) into which 10-50 wt.% polyol plasticizer is contained. In this instance, a water- resistant and vapor and plasticizer permeability resin film is laminated between the PVA film and rubber sheet to prevent blooming of the plasticizer by moisture absorption of the PVA film or transfer or volatilization of the plasticizer at the time of use of the plasticizer at a high temperature. Then when a metallized film such as aluminum is formed on one side surface side of the water- resistant and steam and plasticizer-resistant resin film and the metallized surface is laminated by facing toward the PVA film side, deterioration in gas barrier properties of PVA film due to mixing of the plasticizer into the same can be compensated.
Patent JP-2000337748-A (JP)
Title: Refrigerator
Inventor: FUKUDA MICHIO
IPC: F25D17/08
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To contrive reduction of the cost and assembly man-hours in a duct structure of a cold room. SOLUTION: Reduction of the costs and assembly man-hours are enabled by forming a cold air delivering route 53 by edge expansion parts of a duct board 54 made of expanded polystyrene having an approximately U-shaped section being fitted and fixed to an undercut-shaped recess 55 formed on an inner box 23 and having a simple air duct constitution without seal parts and duct board-fixing parts.
Patent JP-H10337658-A (JP)
Title: Carrier head having substrate detecting mechanism for mechanical-chemical polishing device
Inventor: BORIS GOUZMAN
IPC: B24B37/005
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To securely detect the existence of a substrate in a carrier head and to operate a device without exposing the inside of the carrier head to the contamination by a slurry. SOLUTION: This carrier head 100 for a mechanical-chemical polishing device 20 includes a substrate detecting mechanism. The carrier head 10 includes a base 22 and a flexible member which is connected to the base 22, and partitions a chamber. The lower surface of the flexible member provides a substrate receiving surface. The substrate detecting mechanism includes a sensor to measure the pressure of the chamber and to display the output signal to display the result; and a processor composed to display whether the substrate is installed to the substrate receiving surface or not, according to the output signal.
Patent JP-S5570629-A (JP)
Title: Take-out device for pneumatic capsule transfer system
Inventor: DOBASHI AKIO
IPC: B65G51/26
Filed: 1978-11-20
Abstract: PURPOSE: To permit capsules to be taken out one after another by connecting to an end of a pneumatic transfer pipe a suction tube and first and second suction  tubes at predetermined intervals.  
     CONSTITUTION: Capsules are caused to proceed through a pneumatic transfer pipe E by the withdrawing action through a suction tube H and control suction tubes A and B. When the rear end of each capsule reaches a position a, only an on-off valve GV 1  is closed, whereby the capsule is moved to a position b. The casule is further caused to proceed and fall onto an opening and closing plate d, that is, it is brought from its state K 2  to its state K 3 . While the next capsule following the first one also reaches the positions a and b, it is completely stopped at the latter position by causing the air stream to flow into the suction tube A through such valve adjustement of completely closing a valve GV 2  and completely opening a valve GV 3 . Then, the capsule on the opening and closing plate d is caused to fall, and subsequently the next capsule is supplied to the opening and closing plate d. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S623233-A (JP)
Title: Photographic information setting device for camera
Inventor: SUZUKI TAKASHI
IPC: G03B7/00
Filed: 1985-06-28
Abstract: PURPOSE:To judge the rotational state of an information setting member only with an operation sensation by providing a load varying means which varies the rotary load force of the information setting member on the basis of information from a detecting means which detects a rotational frequency from a specific position of the information setting member. CONSTITUTION:The output of an operational amplifier 121 is obtained by adding object brightness information and film sensitivity information together and inverting the sign of the resulting information. When a shutter dial 1 is placed at a high shutter speed side at this time, the movable contact 12a of a switch 12 is connected to a fixed contact 12b and an information resistance corresponding to a selected with the dial 1 shutter speed is connected to the inverted input terminal of an operational amplifier 107, so that the operational amplifier 107 outputs high-speed side shutter speed information. When the dial 1 is placed at a low shutter speed side, the movable contact 12a of the switch 12 is connected to a fixed contact 12c and the operational amplifier 107 outputs low-speed side shutter speed information. Consequently, it is judged only with an operation sensation which rotational state the information setting member is in.
Patent JP-2000325485-A (JP)
Title: Contrast medium inducing set and contrast medium injecting device
Inventor: HIROSE YOSHIHIRO
IPC: A61M5/14
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a contrast medium inducing set which can preserve a contrast medium preservation line together with the contrast medium remaining in a quantitative cylindrical reservoir while a contrast medium inducing needle which constitutes the contrast medium preservation line for the contrast medium remaining in a container is being pierced, and can use the contrast medium for a next case. SOLUTION: This contrast medium inducing set is constituted of a contrast medium preservation line 9 wherein a contrast medium inducing needle 10 or a connector is fitted at least one the tip end of an inducing tube 13, and a quantitative cylindrical reservoir 15 and a counter-flow preventive valve 16 are fitted in the middle of a liquid feeding tube 13a, and a connection line 8 wherein a counter-flow preventive valve 16a is fitted in the middle of a liquid feeding tube 13b.
Patent JP-S6053542-A (JP)
Inventor: SHIYANTARU MARII FURANSU BONAN
IPC: C08F2/14
Filed: 1984-07-12
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-S623152-A (JP)
Title: Operational region deciding apparatus for engine
Inventor: NAKANISHI TORU
IPC: F02D45/00
Filed: 1985-06-29
Abstract: PURPOSE:To prevent degradation of fuel consumption or exhaust performance by providing a hysteresis area at the border of respective operational area while providing correcting means for releasing said area upon resting of engine operating condition in the hysteresis area for more than predetermined time interval. CONSTITUTION:Fuel injection nozzle 18 and a controller 21 for controlling an ignition plug 20 are provided on an engine 10. Said controller 21 is provided with an engine rotation signal (a) from a sensor and a throttle opening signal (b) from a sensor 23 then said signals (a), (b) are matched with an operating area map to decide the operating area. While the controller 21 will set the basic fuel injection on the basis of the engine rotation signal (a) and an air-flow signal (c) from a sensor 16. Then said fuel injection is corrected in correspondence with the decided operating area thus to provide a fuel control signal (d) to the fuel injection nozzle 18 while an ignition control signal (e) to the ignition plug 20.
Patent JP-H11335306-A (JP)
Title: Optically resolving agent and optical resolution using the same
Inventor: KIMURA HIROSHI
IPC: C08G69/26
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resolving agent capable of optically resolving a wide range of optical isomers in a wide desired condition range by using an optically active polyamide having specific structural units. SOLUTION: This optically resolving agent comprises an optically active polyamide having structural units of formula I or II [A is the aromatic, aliphatic or alicyclic residue of an aromatic, aliphatic or alicyclic dicarboxylic acid; (n) is a polymerization degree]. The polyamide is preferably prepared, for example, by reacting an optically active biphenylenediamine of formula III or IV with an aromatic, aliphatic or alicyclic dicarboxylic acid dichloride in an equimolar ratio in an aprotonic polar solvent such as dimethylacetamide at a reaction temperature of 0-50 deg.C for about 1-20 hr.
Patent JP-H038196-A (JP)
Title: Access arbitrating circuit of semiconductor memory
Inventor: SUGAWARA TAKESHI
IPC: G11C11/407
Filed: 1989-06-06
Abstract: PURPOSE:To exactly execute the access arbitration by allocating and managing a period for allowing the generation an access permitting signal by a value of a counter, its pre-charge period, a generation period of a refresh permitting signal, and its pre-charge period. CONSTITUTION:As for an access permitting signal, when a Qn-1 digit of a counter 11 becomes ''1'', its generation is obstructed until the Qn-1 digit and a Qn digit are set to ''0, 0'' in the next time. Subsequently, the period is allocated as a refresh permitting period and a pre-charge period. In the same way, when an access permitting signal is generated, the counter is reset, therefore, a period extending from ''0'' to ''0, 0'' of a start of the counter becomes an access permitting period, and as for the refresh permitting period, in a period in which the digit becomes ''0, 1'', its generation is obstructed. In such a way, the access arbitration can be executed exactly.
Patent JP-H11333346-A (JP)
Title: Liquid delivery gun
Inventor: SUGANO SHIYUUICHI
IPC: B05C17/01
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To advance a plunger by a strip material and disposing a housing frame part for housing a strip material behind a cartridge loading part. SOLUTION: This liquid delivery gun is provided with an actuation frame part 4 of a feed barrel 7 disposed at an operation lever 8 and the housing frame part 5 for the strip material 6 for feeding provided with the plunger 61 at its front end behind the cartridge loading part 3 disposed at the gun body 2. The feeding barrel 7 is actuated forward and backward within the actuation frame part 4 by the operation of the operation lever 8, by which the strip material 6 for feeding is delivered from the housing frame part 4. Liquid is delivered from the cartridge (a) A loaded into the cartridge loading part 3 by advancing the plunger 61.
Patent JP-H04345465-A (JP)
Title: Image forming system device
Inventor: YOSHII KATSUMI
IPC: G03G21/00
Filed: 1991-05-21
Abstract: PURPOSE:To provide an image forming system device which eliminates erroneous copying, enhances the operating efficiency of the system, and thereby enhances productivity. CONSTITUTION:A device is provided with an abnormality detecting means 720 which detects whether or not paper after-treatment devices 704 and 705 are abnormal, a first transmitting means 721 which transmits the content detected by the abnormality detecting means 720 to an image forming device 709, and also provided with a second transmitting means 722 transmitting signals the content of which determines the operation mode of the paper after-treatment device based on the content of the signals transmitted.
Patent JP-H0232145-A (JP)
Title: Closure assembly formed from low-melting curable plastisol made by using epoxidized natural oil, and manufacture of said assembly
Inventor: JIYON DABURIYUU BAIYAA
IPC: C08L63/00
Filed: 1989-06-08
Abstract: PURPOSE: To provide a stably stretchable and extensible composition formed of large and small particles of a specified copolymer, an epoxidated natural oil plasticizer, a hardening epoxy polymer and a cross linking agent thereof, and capable of forming and cross-linking a linear at a low temperature.  
     CONSTITUTION: This composition is a plastisol composition of vinyl chloride copolymer for forming a linear on the inside circumferential surface of the top part of the closure of a closure assembly, which is obtained by blending (A) large and small particles of a copolymer of about 80 wt.% or more of vinyl chloride and a copolymerizable monomer, (B) an epoxidated natural oil plasticizer, (C) a hardening epoxy polymer, and (D) a cross linking agent of the component C. This composition can form and solidify the linear for about 90 seconds - 100 seconds at about 280°F - 300°F by use of convection heat without pressurization, and further crosslink the linear at a low temperature of about room temperature. 
     COPYRIGHT: (C)1990,JPO