baber/WOPTO huggingface dataset:
Patent JP-2003037047-A (JP)
Title: Charged particle beam aligner, method of manufacturing semiconductor device, semiconductor manufacturing plant, method of maintaining charged particle beam aligner
Inventor: GOTO SUSUMU
IPC: H01J37/24
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To accurately drive an XY stage using a linear motor disposed in a vacuum chamber as a drive source. SOLUTION: A charged particle beam aligner comprises a surface plate 21 formed of a magnetic substance which is disposed in the vacuum chamber 100, stages 22 and 23 which hold a substrate W and position the substrate at an exposure position on the surface plate by driving the linear motor 25, fluid bearings 27a, 27b, and 27c which float the stages from the surface plate by supplying a pressurized fluid, a magnet unit which is provided on opposite faces of the surface plate and the stages and generates a magnetic attraction force to pressurize the stages floated by the supply of a pressurized fluid. In order to remove, during the movement, a magnetic field which leaks through the opening of a magnetic shielding material for suppressing a magnetic field generated from the linear motor, the stage is provided at the opening, with a plurality of electromagnetic coils for generating a correction magnetic field for offsetting the leakage magnetic field, and an excitation current control means for controlling the electromagnetic coils. The stage removes the leakage magnetic field using the electromagnetic coils and the excitation current control means.
Patent JP-2003033796-A (JP)
Title: Biological denitration method
Inventor: RAJIV GOEL
IPC: C02F3/28
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a biological denitration method to fasten the start of a denitration tank in the method for the biological denitration under the existence of nitrite nitrogen by the action of a biological denitration microorganism with supplying the raw water containing ammonia nitrogen into the denitration tank and making nitrite nitrogen an electron donor. SOLUTION: When starting the denitration tank 1, a process for supplying the raw water containing ammonia nitrogen and nitrite nitrogen into the denitration tank 1 (1), a process for denitrifying ammonia nitrogen by the action of the denitration ammonia microorganism under the existence of nitrite nitrogen (2), a process for settling and separating a settled sludge containing supernatant liquid and denitration microorganism (3) and a batch process composed of the process for discharging the supernatant liquid (4) are performed one or more times, and after starting the denitration tank 1, the raw water is made to flow continuously.
Patent JP-2003040008-A (JP)
Title: Automobile
Inventor: FUJII HARUTOSHI
IPC: A47C7/56
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To allow an occupant to smoothly get on and off a third seat from both sides even if an automobile has both sliding doors, bring second seats close to each other to utilize them as a table, and separate them from each other to the right and left sides and spring them up to an outer side to realize the use of a wide cabin space. SOLUTION: This automobile is provided with a pair of floor cross rails 21, 22 extending to the right and left sides and forward and backward for each other at a predetermined interval behind a front seat and arranged on a floor 11, a rear separate seat 12 on the left side having a luggage carrier 25 supporting the seats and a luggage carrier 26 supported on the floor cross rails movably and supporting a runner 23 on the left side capable of being locked and unlocked in a pair of floor cross rails by a lock mechanism and another seat and supported on a runner 24 on the right side capable of being locked and unlocked in the floor cross rails and the runner on the left side so as to spring up to an outer side, and a rear separate seat 13 supported on the runner on the right side so as to spring up to an outer side.
Patent JP-2003041593-A (JP)
Title: Seeding and planting method and seeding and planting structure for wall surface of concrete structure or soilless base rock
Inventor: TAMAI MOTOHARU
IPC: A01G27/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily carrying out seeding and planting work to a concrete wall surface and enhancing the appearance of the wall surface in harmony with natural environment. SOLUTION: An impervious sheet 2 and a water absorbing mat 3 are stuck to the vertical wall surface 1 formed of concrete. A water permeable concrete material is then sprayed to the vertical wall surface 1 to form a water permeable concrete layer 4. A water retentive growth base material 5 is filled in cavity parts in the water permeable concrete layer 4. A vegetation base material containing plant seeds and the like is further sprayed onto the water permeable concrete layer 4 to form a vegetation base material layer 6. Plants then grow to plant the vertical wall surface 1. Since this seeding and planting work is performed mainly by spraying, construction is extremely easy, and since water is retained in the water permeable concrete layer 4 by the water retentive growth base material 5, the growth of plants is hastened.
Patent JP-2003042653-A (JP)
Title: Heat insulation structure of cooling apparatus
Inventor: IZEKI TAKASHI
IPC: F16L59/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a hard polyurethane foam as a heat insulation member wherein in a heat insulation structure of a cooling apparatus a thermal conductivity is reduced and low density is realized, and wherein deterioration of the thermal conductivity with the lapse of time is suppressed with excellent stability of the size. SOLUTION: In a heat insulation box 1, a space between an outer plate 1a and an inner plate 1b is filled with hard polyurethane foam 1c with use of a mixed foaming agent of polyol, isocyanate, cyclopentane, and water. The polyol component comprises a mixture of m-trilene diamine polyether polyol, o-trilenediamine polyether polyol, triethanolamine polyether polyol, and polyester polyol.
Patent JP-2003041229-A (JP)
Title: Pressure-sensitive adhesive composition for film for protecting surface of optical member
Inventor: MIYAZAKI HIDEKI
IPC: C09J7/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition used for a film for protecting the surface of an optical member, having high surface protective capability, freedom from adhesive layer defects such as blistering, tunneling and exfoliation, and the ease of peeling. SOLUTION: The pressure-sensitive adhesive composition contains as the essential constituents an acrylic copolymer (A) containing at least a hydroxy group as a reactive functional group and having a glass transition temperature (Tg) of -30 deg.C or lower, and a polyisocyanate compound (B) derived from two or more aliphatic isocyanates including a bifunctional isocyanate compound (b1 ) of general formula 1 (wherein R<1> is a 4-8C alkylene group).
Patent JP-2003046496-A (JP)
Title: Information management method, information management system and processing unit
Inventor: NAKAMURA TAKU
IPC: H01L21/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an information management system that can effectively protect a decoding key to protect the manufacturing data for a semiconductor manufacturing system. SOLUTION: A host computer 1 transmits encrypted manufacturing data to an exposure device 2 and transmits decoding key data used to decode the encrypted manufacturing data and mask identification information to a mask stocker 10. The mask stocker 10 identifies the mask 13 on the basis of the mask identification information and records the decoding key data K1 thereto. A carrier truck 30 carries the mask 13 to the exposure device 2. Upon the receipt of the mask 13, the exposure device 2 reads the decoding key data K1, decodes the encrypted manufacturing data according to the data K1 and executes exposure according to the decoded encrypted manufacturing data.
Patent JP-2003047109-A (JP)
Title: Driving force control device for vehicle
Inventor: KADOTA KEIJI
IPC: B60L50/16
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To improve the energy efficiency of a vehicle while optimizing its acceleration performance. SOLUTION: Front wheels 1L, 1R are driven by an engine 2, rear wheels 3L, 3R are driven by a motor 4 which is driven by electric power generated by a generator 7. When the torque of the front wheels 1L, 1R to be transmitted practically to the road surface (ground reaction torque) is smaller than the torque that is required by the driver, the generator 7 is controlled to develop the generated load torque to comply with the difference between the actual torque and required torque. On the other hand, when TCS control is required, the manipulated variable to be controlled is reduced to comply with the generated load torque.
Patent JP-2003009720-A (JP)
Title: Self-propelled lure for fishing
Inventor: TSUCHIYA KAZUHIKO
IPC: A01K85/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for fishing in distant water area where a fisherman cannot fish by conventional method of throwing a lure into the water area by swinging a fishing rod by hand or in a water area where a fisherman cannot swing a fishing rod due to an obstacle, wherein, by the method, the fisherman can fish without going to the water area by a boat or the like. SOLUTION: This method for fishing comprises using a lure 1, wherein a cell 3, a motor 4 and a screw 6 are attached into the lure 1 for fishing and the lure 1 self-propels to an objective water area so as to enable fishing.
Patent JP-2003054697-A (JP)
Title: Cup type drink supply apparatus
Inventor: IWATA SHINGO
IPC: B67D3/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cup type drink supply apparatus that keeps sanitary, thereby enabling a user to use the apparatus without anxiety, even though the drink supply apparatus is operated by users. SOLUTION: The cup type drink supply apparatus 1 for supplying drink to a cup set by a user comprises an apparatus main body 2, and a cup carrying device 14 that carries a cup C between a cup setting position where the user sets the cup C and a drink supply position in the apparatus main body 2 to which the user is not allowed to access. The drink supply apparatus 1 also comprises a drink nozzle 13 that is disposed within the apparatus main body 2 and used for supplying the drink to the cup C carried to the drink supply position. The apparatus 1 further comprises a control device 15 that controls the cup carrying device 14 such that when the cup C is set in the cup setting position, the cup C is carried to the drink supply position, and when the supply of the drink to the cup C from the drink nozzle 13 is finished, the cup C is carried to the cup setting position.
Patent JP-2003055122-A (JP)
Title: Antiallergic composition and method for inactivating allergen
Inventor: SHIGEMURA FUTOHIRO
IPC: A01N25/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an antiallergic composition and to provide a method for inactivating an allergen by using the composition. SOLUTION: The allergen-inactivating agent comprises at least one kind of plants selected from the plants belonging to the genus Olea or the genus Ligustrum of Oleaceae. The method for removing the allergen comprises treating the environment with the allergen-inactivating agent.
Patent JP-2003050254-A (JP)
Title: Current detector
Inventor: KOYAMA TAKEO
IPC: G01R15/18
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a current detector securing a signal accurately proportional to a circuit current, and linearity without influencing a measured circuit as the current detector used for overcurrent protection of a power element and a power converter. SOLUTION: In this current detector 1, a first conductive layer and a third conductive layer of a printed circuit board of three-layer structure are provided with a plurality of strip conductors 7 spaced at equal spaces, and the respective strip conductors are continuously and spirally connected through through-holes 9 to form a toroidal coil 5. A return conductor 11 is formed at a second conductive layer in the middle. One final end part of the coil 5 is led out as an A output terminal, while the other final end part is connected to one end of the return conductor 11, and a B output terminal is taken out of the other end of the return conductor 11.
Patent JP-2003055306-A (JP)
Title: Method for dialkyl carbonate production
Inventor: IKUSHIMA YUTAKA
IPC: C07C68/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dialkyl carbonate by industrially advantageously transesterifying an alkylene carbonate with an alcohol. SOLUTION: This method for dialkyl carbonate production is characterized in that the dialkyl carbonate is obtained in high selectivity in a high yield by transesterifying an alkylene carbonate with an alcohol by using 3-octahedral smectite as a catalyst.
Patent JP-2002128700-A (JP)
Title: Pharmaceutical composition for preventing and treating cancer
Inventor: KURAKATA SHINICHI
IPC: A61K31/455
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an agent useful for a pharmaceutical composition for preventing or treating cancers. SOLUTION: A pharmaceutical composition for preventing or treating cancers in which one or more kinds of PPARγ activators and one or more kinds of RXR activators are simultaneously or successively used.
Patent JP-2003055440-A (JP)
Title: Cure accelerator for amine-base curing agent for epoxy resin, and method for accelerating cure of epoxy resin
Inventor: MASATOMI TSUNEHIKO
IPC: C08G59/68
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a cure accelerator which can remarkably improve the rate of cure of an epoxy resin with an amine-base curing agent, and a cure acceleration method by using it. SOLUTION: The cure accelerator for an amine-base curing agent for an epoxy resin is characterized in that it contains an active ingredient comprising a thiocyanate of a compound represented by the formula (1): (R<1> )(R<2> )NNH2  wherein R<1> and R<2> may be the same or different and are each a 1-8C alkyl, phenyl, pyridyl, or may be combined together to form a 2-11C alkylene, or a group represented by -R<3> -R<4> -R<5> - [wherein R<3> and R<5> may be the same or different and are each a 1-8C alkylene; and R<4> is O, S, NR<6> (wherein R<6> is a 1-8C alkyl), or NNH2 ]}. The cure accelerator is used in the cure acceleration method.
Patent JP-2003057527-A (JP)
Title: Lens device, lens system and camera system
Inventor: NATSUME MASASHI
IPC: H04N5/225
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that lens driving speed is made different for every kind of a lens device even though manipulated variables of a zoom demand are equal to each other in the case of using one zoom demand to be connected to a plurality of kinds of the lens devices. SOLUTION: In the lens system having a plurality of lens devices 1A and 1B respectively provided with an operating device 2 to output the lens driving command of a value corresponding to the manipulated variable and a controlling means to which the operating device is selectively connected and which drives a lens based on the lens driving command from the operating device, the driving of the lens is controlled by the controlling means of the lens device so that the lens driving speed obtained by the lens driving command inputted by the operating device is made nearly equal at several lens devices based on information with respect to the lens driving characteristic of the lens device.
Patent JP-2003053030-A (JP)
Title: Game information processing system
Inventor: TERAJIMA TAKAO
IPC: A63F13/35
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of performing display with presence by which a player can simulate a game to think what response to make, etc. SOLUTION: A storage means 14 stores game panel data 15 provided with squares to which a prescribed number of background colors can be set, game piece data 17 to be arranged in each square, piece rule data 18 set in advance for each kind of a game piece, game rule data 19 for setting layout on the game panel for the game pieces when starting the game, the finishing condition of the game and the rule of the game, and display rule data 20 for setting a prescribed display control method in advance. When starting the game, a display means 10 displays the layout on the game panel of the game pieces. Until the finishing condition is satisfied, operating instruction from an input means 13 is detected to judge which kind of game piece is selected. Then, the piece rule data are extracted by referring to the storage means, and they are displayed on the display means.
Patent JP-2003056424-A (JP)
Title: Small planing boat
Inventor: MATSUDA YOSHIMOTO
IPC: B63B17/06
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional small planing boat wherein water pooling in a fuel tank is drained along with fuel in the fuel tank under visual observation of whether water pools in the fuel, tank or not. SOLUTION: This small planing boat 1 has a water separator 21 interposed in a fuel supply path from a fuel tank 14 for storing fuel to be supplied to an internal combustion engine 4 to a mixture forming means 17 for mixing fuel with air to form a mixture.
Patent JP-2003053709-A (JP)
Title: Method for joining wooden framework having high shear strength using wood plate and sash bar (reinforcing material), and structural panel for construction to be manufactured by the method
Inventor: KISHIMOTO YOSHIKI
IPC: E04C2/14
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To plan a method for joining a wooden framework capable of raising markedly and freely a shear strength as occasion demands without using basically an adhesive in a panel constituted by being combined with a sash bar by using a wood plate of natural wood or laminated lumber and the like as a material for a face material and shear strength can be markedly raised and provide a structural panel for construction to be manufactured by the method. SOLUTION: A panel formed of many wood plates arranged crosswise with respect to a plurality of sash bars arranged lengthwise is made to be a base, and a method for joining the sash bar to the wood plate by being joined by thrusting a groove for inserting the sash bar of a specific depth at specific positions, is provided.
Patent JP-2003060377-A (JP)
Title: Door-shielding structure for magnetically shielded room
Inventor: YAMAGUCHI TAKAO
IPC: H05K9/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a door shielding structure of a magnetically shielded room which improves the magnetic and radio frequency shielding performances. SOLUTION: The door-shielding structure K of a magnetically shielded room has a top end shield mechanism T having a top end magnetic shield 30 and a top end radio shield 40. The shield 30 has a top end outer shield member for closing a gap 54 in between the top end of a door body 51 and a room wall 52 from outside of the shield room. The shield 40 has a top end door radio shield member 41 disposed on a contact surface butted to the room wall 52 of the top end outer shield member and a top end room wall radio frequency shield member 42 disposed on the room wall 52, corresponding to the top end door radio shield member 41.
Patent JP-2003055341-A (JP)
Title: Compound having sulfonyl structure, radiation-sensitive acid generating agent produced by using the same, positive-type radiation-sensitive resin composition and negative-type radiation-sensitive resin composition
Inventor: SHIRAKI SHINJI
IPC: C07C381/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a sulfonyl structure, giving excellent resist pattern and useful as an acid generating agent sensitive to active radiation such as far ultraviolet radiation, a radiation-sensitive acid generating agent produced by using the compound and a positive-type or negative-type chemical- amplification radiation-sensitive resin composition. SOLUTION: The compound having a sulfonyl structure is expressed by general formula I [R<1> to R<3> are each H, a 1-20C substituted/unsubstituted alkyl or alkenyl or a substituted/unsubstituted aryl or heteroaryl; and Y is O, S, =N-R<4> , =N-OR<4> , =N-N-R<5> or the like (R<4> and R<5> are each same as R<1> to R<3> )]. Concrete example of the compound of general formula I is 2- methoxyimino-2-indanonoxime-1-propanesulfonate.
Patent JP-2003058521-A (JP)
Title: Load management system
Inventor: OGAWA KENJI
IPC: G06F15/177
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a load management system which easily sets a server requiring preferential processing requested from a preference client or maintenance. SOLUTION: A load management system 1-2 which is connected to a lot of clients 1-1 and a lot of servers 1-3 for processing requests of the clients and recognizes the load value of each server 1-3 and distributes requests from the clients 101 to respective servers 1-3 so as to uniform the load capabilities of respective servers 1-3 is provided with a load value management table 1-4 for managing the load value of each server 13, a setting means 1-5 which sets preference clients to which priority of processing should be given independently of the load values with respect to each server 1-4, and a reservation means 1-7 which falsely raises the load value of a set server, for which the requesting client 1-1 is set as a preference client, to suppress requests to the set server from other clients in the case of presence of the set server.
Patent JP-2002163320-A (JP)
Title: Device and method for simulating signal waveform and computer readable recording medium with recorded signal waveform simulation program
Inventor: SUWADA MAKOTO
IPC: G06F17/50
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To easily perform the random pattern analysis, skew analysis, jitter analysis and eye pattern analysis or the like of a differential waveform or general signal waveform in a high frequency. SOLUTION: This device is provided with a wiring model preparing part 3 for generating a wiring model on the basis of the design information of a high frequency circuit, a random pattern analyzing part 5 for generating a pseudo random pattern waveform for transmitting the wiring model and a differential waveform corresponding thereto on the basis of a command containing the bit information of the random pattern waveform, and analyzing these waveforms, and a skew analyzing part 8 for skewing the random pattern waveform or differential waveform on the basis of preset skew width.
Patent JP-2003062125-A (JP)
Title: Ball washing machine
Inventor: ITO NOBUTAKA
IPC: B08B1/04
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a ball washing machine capable of washing balls cleanly without taking labor and time. SOLUTION: The machine is provided with a rotary drum 1 to be rotated, a shaft 2 provided on the rotary shaft core L of the drum 1 and rotated integrally with the drum 1, and elastic grinding members 3 provided on the shaft 2 in the form of extending in a radial direction. A distance from the tip part of the grinding members 3 to the inner face of the drum 1 is set to be 30% to 90% of the diameter of a ball B, and the surface of the ball B which is soaked at least partially in a washing liquid F in the drum 1 is rubbed to be washed by the grinding members 3 with the rotation of the drum 1.