baber/WOPTO huggingface dataset:
Patent JP-2003112349-A (JP)
Title: Method and apparatus for analyzing injection molding as well as injection molding analytical program
Inventor: SAWADA SATOSHI
IPC: B29C45/76
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for analyzing in which a flow analysis in the step of manufacturing a molding having an insert by injection molding is accurately, easily and rapidly performed and to provide a computer program for realizing such an analyzing method. SOLUTION: The method for analyzing the injection molding comprises the steps of performing the flow analysis by dividing into a plurality of time steps and predicting the deformed state of the insert due to a flowing pressure. The method further comprises the steps of correcting the channel of the flowing matter from the displacing amount of the insert, and performing the flow analysis of the next step. This is performed until the flow is completed.
Patent JP-2002128696-A (JP)
Title: Treatment of pulmonary hypertension
Inventor: GHAZZI MAHA
IPC: A61K45/08
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent for pulmonary hypertension and to provide a method for treating the disease. SOLUTION: Pulmonary hypertension is treated by using a vasopressin antagonist.
Patent JP-2002179763-A (JP)
Title: Epoxy resin composition
Inventor: TATTO HON TAN
IPC: C08G59/62
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition exhibiting very large heat dissipation at an encapsulation of a high power generating IC chip. SOLUTION: This epoxy resin composition is used for sealing of a semiconductor device and comprises (A) an epoxy resin expressed by general formula (I) (where R1 to R8 may be same or different and each represents an atom or a group selected from a group consisting of a hydrogen atom and an alkyl group), (B) a phenolic resin, (C) a filler mixture of aluminum oxide (alumina) and silica constituting 80 to 92 wt.% of the epoxy resin composition and (D) a curing accelerator in an amount of 0.1 to 0.4 wt.% of the epoxy resin composition, where the ratio of the filler content (weight) to the total weight of the epoxy resin (A) and the phenolic resin (B) is at least 10.5.
Patent JP-2003073904-A (JP)
Title: Garment
Inventor: NOBE RYUICHI
IPC: A41D1/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a garment in which a wide variety of designability and fashionability can be embodied by attaching characters or pictures on the garment. SOLUTION: The garment is made through the following process: providing pictures or characters on the surface of a garment 1 using paints reversibly changeable following the change of brightness and temperature in the surroundings.
Patent JP-2003123606-A (JP)
Title: Thermal fuse and its manufacturing method
Inventor: YOSHIKAWA TOKIHIRO
IPC: H01H69/02
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermal fuse in which thin size is realized so as to make the installation space small and the precision of fusion by temperature sensing is improved. SOLUTION: This is a thermal fuse in which the fuse assembly 10, of which a fusible element 12 of a low melting point alloy is stretched between a pair of lead wires 11, is housed in an insulating package. In the fuse assembly 10, the lead wires are fused in a state of pushing-in in the fusible element, thereby the space width required for the fuse assembly can be small and thin size is realized.
Patent JP-2003117593-A (JP)
Title: Method for treating organic waste and equipment therefor
Inventor: HATAKEYAMA SHUICHIRO
IPC: B09B3/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To dispense with waste water treatment facilities, to improve the utilizability and transportability of digested liquor when the digested liquor is effectively utilized as liquid manure and to release condensed water in a concentration step by an easy method. SOLUTION: Digested supernatant liquor after methane fermentation treatment of organic waste, liquor obtained by removing a part of solid matter from the digested supernatant liquor, or the like, are concentrated by heating in a first concentration step to strip ammonia, and ammonia water is concentrated and separated. The digested liquor freed of ammonia is concentrated by heating in a second concentration step and the concentrated digested liquor is separated from the condensed water.
Patent JP-2003125632-A (JP)
Title: Culm-separating unit of combine, etc.
Inventor: MIZUMOTO TAKESHI
IPC: A01D63/04
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic adjustment of a narrow guide for solving problems such that since the protruding amount of the narrow guide for protruding to the outside of the machine is adjusted by stopping a combine once in accordance with the falling state of the culms, but since even in one field, the unevenness of the falling state is high, the number of adjustments becomes many and it takes labor and a long time for the adjustments. SOLUTION: This culm-separating unit is constituted by installing multiple rollers 5 making a contact with an outer circumferential part of an inner shaft 3 for moving and compressing a rotary driving cylinder 4 installed with the inner shaft 3 for moving, rotationally driving the rotary driving cylinder 4 with a motor 6 for the narrow-guide, installing the inner shaft 3 as freely movable by rotationally driving the rotary driving cylinder 4 through each of the rollers, and also installing a motor switch for the ON-OFF operation of the motor 6 for the narrow guide in the vicinity of an operating seat. At the one side of the end part of the inner shaft 3 for moving, e.g. a narrow guide 7 for separating growing culms is installed for automatically adjusting the protruding amount of the narrow guide 7 to the outside of the machine in accordance with the falling state of the culms.
Patent JP-2003131382-A (JP)
Title: Polymer for chemically amplified resist
Inventor: FUJIWARA TADAYUKI
IPC: G03F7/039
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a polymer for a chemically amplified resist having both excellent solubility in an organic solvent and good wettability with an alkali developing solution and to provide a chemically amplified resist composition having good sensitivity and dry etching resistance. SOLUTION: The polymer for a chemically amplified resist contains a monomer unit of formula (1) and a monomer unit of formula (2) and is made soluble in an aqueous alkali solution by an acid. In the formula (1), R<1> is H or methyl; R<2> is a 1-8C alkyl; m is the number of symbols R<2> and shows an integer of 0-14, and in the case of m>=2, symbols R<2> may be different from each other. In the formula (2), n1 is the number of methylene groups and shows an integer of 0-4; R<3> is a 1-4C alkyl or a functional group containing a releasable protective group; n2 is the number of symbols R<3> and shows an integer of 0 to (2n1 +2), and in the case of n2 >=2, symbols R<3> may be different from each other.
Patent JP-2002208679-A (JP)
Title: Ferroelectric memory device and manufacturing method thereof
Inventor: KIM HYUN-HO
IPC: H01L21/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric memory device having a ferroelectric capacitor having a multilayer electrode structure, along with a manufacturing method. SOLUTION: A ferroelectric memory device includes a semiconductor substrate, having first and second transistors, an interlayer insulating film for covering the first and second transistors, and first and second ferroelectric capacitors stacked sequentially on the interlayer insulating film. The first ferroelectric capacitor includes a bottom electrode, a first ferroelectric film, and a middle electrode sequentially stacked on the interlayer insulation film. The second ferroelectric capacitor includes a middle electrode, a second ferroelectric film and an upper electrode laminated on the middle electrode sequentially. One or two unit cells can be formed, by selectively connecting the first and second transistors and the first and second ferroelectric capacitors respectively.  Then, the unit cell can be formed in a narrow area, as compared with that of the conventional case, and enables are area that the capacitor occupies to be increased.
Patent JP-2003141700-A (JP)
Title: Aircraft detecting device
Inventor: SATO TAKAKAZU
IPC: G01S13/91
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an aircraft detecting device which can easily distinguish an aircraft from other objects such as vehicles or people. SOLUTION: An aircraft detecting device which is installed in a suitable place of a taxiway 14 or a runway 15, sends information relating to a mobile body to an upper console 1 through a cable line or radio, and controls lighting-on and off of predetermined lights installed along with the taxiway and the runway at even intervals according to a control signal output from the consol based on a decision of a migration pathway of an aircraft 20, comprises a mobile body detecting sensor C (Ca) which is installed along with the migration pathway of the aircraft at even intervals, and receives a signal which changes when the aircraft moves, and sub-terminals 10 each of which evaluates the information relating to the mobile body according to the signal received by the mobile body detecting sensor, and sends the information to the consol,  wherein a continuous track of the aircraft movement and a kind of the mobile body are detected from a receiving level of the sending signal by electrically scanning at a predetermined scanning angle using the mobile body detecting sensor.
Patent JP-2003135382-A (JP)
Title: Endoscope
Inventor: KUBOTANI TOSHIYUKI
IPC: A61B1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope in which the curved part may not be destroyed by releasing a force by a curving means even if an abnormal force is applied to a curved part in a non-curving direction. SOLUTION: The endoscope 1 comprises an operating unit, an inserting unit 3 connected to the operating unit, and the curved part 8 curvable in one plane at the distal end side of the unit 3. The endoscope 1 further comprises a conversion piece 18 provided as the bending means bendable in at least a direction perpendicular to the curving direction at the operating unit side of the curved part 8.
Patent JP-2003137458-A (JP)
Title: Skew compensation device and sheet processing device equipped with it
Inventor: SHIMAMURA MASASHI
IPC: B65H9/14
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a sheet and provide a user-friendly skew compensation device. SOLUTION: A skew compensation device 130 can come into contact with the leading edge of a sheet P, which is skewed and fed, in the feeding direction, has a stopper surface 14b of a skew compensation lever 14 mounted on the line orthogonal to this feeding direction, and the sheet P is brought into contact with this stopper surface 14b so as to compensate the skew of the sheet in question. For that purpose, an input unit 29, to which a sheet type such as the thickness and size of the sheet P is entered, and a control unit 28, which controls the time when the leading edge of the sheet P contacts the stopper surface 14b based on signals entered from the input unit 29, are incorporated so that the contact time can be shortened for a thin sheet P and extended for a thick sheet P, alleviating a compensation failure.
Patent JP-2003106362-A (JP)
Title: Hydraulic cylinder type base isolation damper giving restoring force by spring
Inventor: KUROIWA TETSUO
IPC: E02D27/34
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To control maximum displacement during operation and residual displacement after operation by adding restoring function to a hydraulic cylinder type damper that is used for a base-isolating type isolation structure. SOLUTION: When a hydraulic cylinder as a damper which is another structural element of a base-isolating type isolation structure is used, restoring force is obtained by repulsion force against compression of a gaseous body so that hydraulic oil of two chambers separated by a piston is respectively led to airtight containers. The containers are preloaded in advance, and the containers act on a surface of the piston as a mechanism only when the piston is located on a pressurizing position, and restricting force at a neutral position of the piston is enlarged. Further, if a pre-stressed spring is utilized instead of the gaseous body and its preloaded condition of the containers, a burden of maintenance is remarkably reduced.
Patent JP-2003104398-A (JP)
Title: Rubber string for tightening opening of bag
Inventor: ITO SHIGEKAZU
IPC: B65D33/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a tool for opening and closing an opening of a bag which can be conveniently and simply performed by removing troubles of methods having been conventionally used when an article is put into a thin vinyl bag, etc., generally used at home, and the opening is tightened wherein the opening of the bag is tied and is bound with a string, a rubber band, etc., by winding it around the opening. SOLUTION: As a rubber string for tightening the opening of the bag, beads 2 are provided having holes large enough to pass twin rubber string 1 straight, and clamps 3, 3 are provided at both ends of the beads to prevent them from coming off.
Patent JP-2003135074-A (JP)
Title: Drebrin a expression-suppressed animal nerve cell and nonhuman model animal
Inventor: SHIRAO TOMOAKI
IPC: C12N15/09
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an animal nerve cell having reduced function of glutamate receptor, and further to provide a nonhuman model animal developing the symptom of schizophrenia, and a method for screening a prophylactic or therapeutic agent by using the animal nerve cell or the nonhuman model animal. SOLUTION: This animal nerve cell having the regulated function of the glutamate receptor is produced by suppressing the expression of drebrin A by using an antisense oligonucleotide. The nonhuman model animal having the reduced function of the glutamate receptor and developing the symptom of the schizophrenia is produced by administering a drebrin A-expression- inhibiting material such as the antisense oligonucleotide to the nonhuman animal. These animal nerve cell and the model animal can effectively be utilized for the screening of a promoting agent of the function of the glutamate receptor, or the prophylactic or therapeutic agent of the schizophrenia.
Patent JP-2003137092-A (JP)
Title: Bogie for rolling stock
Inventor: MINOWA YUKIO
IPC: B61F5/22
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a bogie for a rolling stock allowing reduction of height and back and forth movement of an axle box. SOLUTION: An axle box beam part 13c extending from a spring seat 13a on a bogie center side of the axle box 13 to a side beam 8b side of a bogie frame 8 is formed in a support device of a wing spring type axle box. An end hole 18 is punched in an end of the axle box beam part 13c, a bearing link 20 of which upper end side is turnably connected to the end hole 18 via a buffer rubber bush 22 and lower end side is turnably connected to an axle box link bracket 21 extending from the side beam 8b is disposed. Thus, the axle box 13 can move back and forth.
Patent JP-2003148225-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: HASHIMOTO YOSHINOBU
IPC: F01L1/34
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for a diesel engine efficiently activating an exhaust catalyst, in a diesel engine with a function recirculating part of exhaust to an intake system. SOLUTION: An ECU 80 for totally controlling an operational state of an engine 1 prohibits exhaust circulation through an EGR passage 60, and performs control (alternative control of low temperature combustion) to obtain an effect of an inner EGR by driving a VVT mechanism to effectively increase a temperature of a NOx catalyst disposed to an exhaust system 40, when following conditions are satisfied: heat supply to the NOx catalyst is required to activate the NOx disposed to the exhaust system 40 or to keep the NOx in an active state; and the preferred operational state of the engine is optimized by mixing an inactive gas into combustion gas.
Patent JP-2003146719-A (JP)
Title: Composition for building material
Inventor: FUKUDA YASUAKI
IPC: C04B111/40
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a building material which effectively utilizes vermiculite as a natural resource, is excellent in balance between amount and speed of absorption/discharge of moisture in particular and further has improved design and lightweight property. SOLUTION: The composition for the building material is constituted by compounding a base material with unswollen vermiculite and compounded quantity is 5 to 70 mass% of total composition (solid). Further the composition for the building material is compounded with swollen vermiculite by amount of 2.5 to 20 mass% of the total composition (solid).
Patent JP-2003144847-A (JP)
Title: Exhaust treatment apparatus
Inventor: KARASAWA NAOKI
IPC: F23L15/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust treatment apparatus which is attachable to an exhaust flow passage from a furnace equipment without remodeling the body of the furnace equipment, purifies exhaust discharged from the furnace equipment and recovers exhaust heat. SOLUTION: This exhaust treatment apparatus is provided with an exhaust purifying part 100 which is connected by flanges 306, 106 and has a catalyst 101 to purify the exhaust introduced from a furnace side exhaust piping 201 of the furnace equipment 200, and a heat exchange part 102 to carry out heat exchange between the heat of the exhaust purified by the exhaust purifying part 100 and a heated fluid. Flanges 107, 307 are connected and the discharge of the exhaust is carried out by exhaust discharge piping 203. Flanges 309, 109 are connected and the heated fluid is introduced from heated fluid introduction piping 205. Flange 110, 310 are connected and the heated fluid is taken out by heated fluid drawing piping 206, and the heated fluid is returned to the furnace equipment 200 to recover the heat of the exhaust.
Patent JP-2002313771-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: SUGANO HISASHI
IPC: B05D3/10
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device using a semiconductor manufacturing device provided with an exhaust device for preventing the leakage of an exhaust gas from an exhaust pipe. SOLUTION: The exhaust pipe 1 is provided with a rotary take-out part 1b supporting a rotary shaft 2 for turning a stop valve 3. The rotary shaft 2 is extended to the outer part of the exhaust pipe 1 and the rotary shaft 2 is provided with an introducing hole 7 and a branching hole 7b extended from the outer part of the exhaust pipe 1 to the inside. To a clearance 6b between the rotary shaft take-out part 1b and the rotary shaft 2, purge gas is introduced through the introducing hole 7 and the branching hole 7b. Also, to the clearance 6b, pure water is supplied through the introducing hole 7 and the branching hole 7b. A gas for exhaust in the exhaust pipe 1 is prevented from leaking to the outside by the purge gas and the fixing of foreign matters is prevented by the pure water.
Patent JP-2002174426-A (JP)
Title: Flow adjusting apparatus for catalyst combustor and method for obtaining uniform gas velocity distribution
Inventor: BEEBE KENNETH WINSTON
IPC: F23R3/54
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus 56 for adjusting a high temperature gas flow in a catalyst combustor before it enters a catalyst reactor 42. SOLUTION: An apparatus comprises at least one disk, or most preferably 2 or more disks 64, 68 fixed to a shroud 60 so as to be disposed in a flat plane substantially perpendicular to the direction of a high temperature gas flow. Each disk comprises a plurality of small cells where a flow channel passing therethrough is directed axially. The cell serves to linearize a gas flow and acts as resistance against the flow of the gas passing therethrough. This forms a static pressure gradient for upstream and downstream flow fields of a honeycomb disk, which causes a flow adjustment so as to form a further uniform axial flow field. This in turn ensures further uniform fuel/air concentration distribution and a velocity distribution at an inlet of a catalyst reactor.
Patent JP-2003146980-A (JP)
Title: Method for extracting active anthocyanidin and distilled liquor by utilizing the same
Inventor: YAMAGUCHI MITSUAKI
IPC: C12H6/02
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting an active anthocyanidin which changes an image of a commodity and improves its commercial value by attracting attention regarding to its medicinal effect and an intention for health by coloring a regenerated liquor prepared by using an alcohol and a syochu (a Japanese distilled liquor) as main raw materials or a distilled liquor, and a distilled liquor by utilizing the active anthocyanidin. SOLUTION: This method for extracting anthocyanidin is provided by using a plant containing anthocyanin as a raw material, adding the raw material into a distilled liquor having >=20 degree alcohol content for extracting an active anthocyanidin having anhydro-base structure of a conjugated double bond from the raw material by a dehydrating activity of the distilled liquor, and the distilled liquor is obtained by coloring the distilled liquor itself with the obtained active anthocyanidin and also by imparting a physiological activity accompanying an anti-oxidation activity.
Patent JP-2003144190-A (JP)
Title: Method for producing optically active s-6-hydroxy-2,5,7,8- tetramethylcumarone-2-carboxylic acid
Inventor: TAMURA YUTAKA
IPC: C12R1/72
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To produce optically active S-6-hydroxy-2,5,7,8-tetramethylcumarone-2- carboxylic acid useful as an intermediate for producing industrial chemicals, agrochemicals or medicinal agents. SOLUTION: In this production of optically active S-6-hydroxy-2,5,7,8- tetramethylcumarone-2-carboxylic acid, Candida antarctica or lipase originated from Candida antarctica is allowed to act to an ester of 6-hydroxy-2,5,7,8- tetramethylcumarone-2-carboxylic acid. The acid is easily produced at a low cost by a few processes.
Patent JP-2003146310-A (JP)
Title: Powder-feeding system
Inventor: NOGE KOJI
IPC: B65B1/34
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a powder-feeding system by which an abnormal discharging such as flashing does not occur when a powder is fed into a container by the powder-feeding system, and which can stably feed without an over-measuring of the powder or the like, and also, can feed the powder at a high speed. SOLUTION: This powder-feeding system has a primary hopper 1 and secondary hoppers 3 and 4 which are connected with the lower section of the primary hopper 1 through a powder-discharging pipe 2. Then, vibrators 6 are provided on the outside of the primary hopper 1. In this case, the vibrator 6 applies a frequency being from 5,000/minute to 10,000/minute to the primary hopper 1 without applying the direct vibration to the powder. Also, a vibrator 7 is provided on the outside of the power-discharging pipe 2. In this case, the vibrator 7 applies a frequency from 1,000/minute to 50,000/minute to the power- discharging pipe 2 without applying the direct vibration to the powder.