baber/WOPTO huggingface dataset:
Patent JP-2006189800-A (JP)
Title: Method of forming resist pattern
Inventor: YAGI KOUJI
IPC: G03F7/11
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem; when forming color filters of color resist for a solid state image sensor, pigments sublimate out of the resist during exposing light thereto to attach to the inside of a photolithography machine.  <P>SOLUTION: Color resist is first applied onto a semiconductor substrate 60 formed with a basic structure of a CCD image sensor, to form a resist film 62. A sublimation preventive film 64 is further formed on the resist film 62. The sublimation preventive film 64 is selected for its material and thickness to have a transmissivity to light from an exposure-light source and a function for preventing the pigment, etc., contained in the resist film 62 from sublimating to the outside. The semiconductor substrate 60b, formed with the sublimation preventive film 64, is rested in a photolithography machine, to expose the resist film 62 to light by radiating a ultraviolet ray through a photo-mask 66. In developing processing of a resist film 62 development made after the exposure to light, the sublimation preventive film 64 is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007147829-A (JP)
Title: Method for manufacturing partition wall and substrate in electrophoretic display medium, and electrophoretic display medium
Inventor: YOSHIMURA CHISATO
IPC: G02F1/167
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a partition wall and a substrate in an electrophoretic display medium whose substrate and partition wall are scarcely peeled away from each other, and the electrophoretic display medium whose substrate and partition wall are scarcely peeled away from each other.  <P>SOLUTION: In the method for manufacturing the partition wall and the first substrate in the electrophoretic display medium equipped with: a first substrate and a second substrate arranged opposite to each other; a dispersion medium comprising charged particles dispersed between the first substrate and the second substrate; and the partition wall to partition the region between the substrates, the partition wall and the substrate are integrally formed with thermal imprinting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150681-A (JP)
Title: Location specifying system and location specifying method
Inventor: OFU TATSUO
IPC: H04W4/02
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location specifying system and location specifying method which certainly specify a location of a portable terminal in good precision.  <P>SOLUTION: The location specifying system is provided with an image processing means 7 which recognizes information regarding to an indicator group from a photographed image of a portable terminal 1; an indicator data base 10 in which information regarding to the indicator group is registered beforehand; a data base search means 8 which searches a indicator group candidate from the indicator data base 10 based on information regarding the indicator group; a map data base 5 in which information regarding a landmark is registered beforehand; and an interaction processing means 9 which, while extracting information regarding to the landmark around the indicator group candidate from the map data base 5 based on the indicator group candidate, gives information regarding the landmark to the portable terminal 1 in the question format, and outputs location specifying information for specifying the location of the portable terminal 1 based on answer information from the portable terminal 1 side for the information regarding to the landmark shown in the question format.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153925-A (JP)
Title: Biomass treatment method using fluidized catalytic cracking
Inventor: FUJIYAMA YUICHIRO
IPC: C10L3/12
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biomass treatment method capable of fully suppressing the occurrence of coking and fouling in a product recovery zone in a fluidized catalytic cracking unit and capable of efficiently treating biomass.  <P>SOLUTION: The treatment method is a method for treating biomass by catalytic cracking in a fluidized catalytic cracking unit having a reaction zone, a separation zone, a stripping zone, a regeneration zone, and a product recovery zone and comprises step 1 of treating a feedstock oil containing biomass in the reaction zone under conditions including a reaction zone exit temperature of 480 to 540°C, a catalyst/oil ratio of 4 to 12 wt/wt, reaction pressure of 1 to 3 kg/cm<SP>2</SP>G, and a feedstock oil/catalyst contact time of 1 to 3 sec by using a catalyst containing 10 to 50 mass% ultrastable zeolite Y and step 2 of separating and recovering the treated oil obtained in step 1 in the product recovery zone under conditions in which the bottom temperature of a distillation tower included in the product recovery zone is set at 380°C or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157777-A (JP)
Title: Wiring board and its manufacturing method, and electronic apparatus having the same
Inventor: MURO SEIDAIBI
IPC: H05K3/42
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which is applicable for the reduction of thickness or space saving and connection condition and can improve manufacturing efficiency, and to provide its manufacturing method and an electronic apparatus provided with the wiring board.  <P>SOLUTION: Copper foils (4a, 4b) are formed on both surface of a resin substrate (2) by means of an adhesive agent (3), and a portion other than at least a connector of the copper foil (4a) or a connection (9) with the other wiring boards is plated by copper (6a, 6b). Therefore, no copper plating (6a) is formed at the copper foil (4a) of the connector of the flexible printed wiring board 1 or the connection (9) with the other wiring boards, so that manufacturing efficiency can be improved, and the wiring board itself can be made thin. As a result, such the wiring board is applicable for the reduction of thickness or space saving and connection condition of an electronic apparatus using the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153498-A (JP)
Title: Car-sharing preventing elevator
Inventor: AOKI GIICHI
IPC: B66B11/02
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car-sharing preventing elevator capable of making waiting time on lower floors approximately equal to that on upper floors and of improving operation efficiency.  <P>SOLUTION: This car-sharing preventing elevator is provided with a car of which inside is divided into two right and left cages allocated to the upper floors and lower floors. A passenger performing a landing call on a floor belonging to the upper floors is guided to one of the cages, and a passenger performing a landing call on a floor belonging to the lower floors is separately guided to the other of the cages. When a landing call is not performed from one of the upper floors and the lower floors and a plurality of landing calls are performed from the other, passengers performing the two landing calls are separately guided to the cages.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152413-A (JP)
Title: Method for manufacturing raceway-ring member constituting rolling-bearing unit for supporting wheel
Inventor: KOBAYASHI KAZUTO
IPC: F16C19/18
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a manufacturing method with which a small diameter stepping part 18 can precisely and stably be processed to the inner end part of a hub body 13a provided with an attached flange 15 and a positioning cylinder part 16 by cold-forging.  <P>SOLUTION: An intermediate blank 40 is pushed at the internal between a lower side punch 36 and an upper side punch 46 under state of pressing down the outer peripheral surface of the intermediate blank 40 with the lower side die 37 as a floating die and the upper side die 43. Then, a part of this intermediate blank 40 is pushed into the lower side punch 36 and the small diameter stepping part 18 is formed with a cold-plastic process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162523-A (JP)
Title: Diesel engine
Inventor: IMADA MICHIHIRO
IPC: F02M25/07
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure acceleration response while reducing a problem of particulate generation and a problem of worsening of NOx at a time of transition from a steady state travel in which an exhaust gas recirculation passage of a diesel engine is under an open condition to an accelerating travel in which the same is under a close condition.  <P>SOLUTION: The diesel engine 1 is provided with the exhaust gas recirculation passage 30 connecting an upstream side of a turbine 2 on an exhaust gas passage 20 and an upstream side of an compressor 13 on an intake air passage 10. The recirculation passage 30 is put under the open condition during steady state travel and is put under the close condition during accelerating travel. A bypass passage 40 bypassing an intercooler 14 on the intake air passage 10 is provided. The bypass passage 40 is put under the open condition for a predetermined period of time when change quantity of engine demand torque is greater than a predetermined value during transition from steady state travel to accelerating travel, and the bypass passage 40 is kept under a close condition when the same is smaller than the predetermined value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161801-A (JP)
Title: Polyester composition
Inventor: TOYODA AKIO
IPC: C08K3/26
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable polyester composition having excellent impact resistance.  <P>SOLUTION: This invention relates a polyester composition that comprises (A) a block copolymer having a polyhydroxy-carboxylic acid structure unit (I) and a polyester structure unit (II) obtained by reaction between dicarboxylic acid and diol, (B) polylactic acid and (C) particulated calcium carbonate, wherein the micro-phase separation structure that forming the domain with the polyester structure unit (II) originating from the block copolymer (A) is formed in the matrix formed by (B) the polylactic acid, and 70 mass% to 100 mass% of calcium carbonate (c1) based on the total calcium (C) come into existence in the domain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162526-A (JP)
Title: Method for regenerating normal temperature nox adsorption material
Inventor: KANAZAWA TAKAAKI
IPC: F01N3/10
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To regenerate normal temperature NOx adsorption material of which NOx adsorption quantity drops due to reduction and quickly recover NOx adsorption capacity.  <P>SOLUTION: The NOx adsorption material which consists of carrier containing specific oxide which is oxide of at least one element selected from Co, Fe, Cu, Ce and Mn, and carried metal which is at least one metal selected from Cu, Co, Ag and Pb and is different from metal element of the carrier and is carried by the specific oxide, is made contact with excess oxygen lean gas containing oxygen gas. Reduced specific oxide is oxidized by oxygen gas contained in the lean gas and is returned to original oxidized condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161402-A (JP)
Title: Lifting magnet driving circuit
Inventor: IKENAGA TAKAHIRO
IPC: B66C1/08
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting magnet driving circuit capable of miniaturizing a device.  <P>SOLUTION: This magnet driving circuit 1 has a DC converting part 3 converting three-phase AC source voltage V<SB>AC1</SB>to V<SB>AC3</SB>supplied from a three-phase AC power source ACG into DC source voltage V<SB>DC</SB>, a positive side power line 7, a negative side power line 8, an H bridge circuit part 4 controlling the direction of an exciting current to a lifting magnet 2, and an energy absorbing part 5. The energy absorbing part 5 respectively switches a connecting state of respective power terminals R, S and T and the positive side power line 7 and a connecting state of the respective power terminals R, S and T and the negative side power line 8 in response to a phase change in respective phases in the three-phase AC power source ACG so as to mutually connect a power terminal of electric potential higher than one power terminal to the negative side power line 8, simultaneously when mutually connecting the one power terminal of the power terminals R, S and T to the positive side power line 7, when switching the direction of the exciting current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163329-A (JP)
Title: Centering device
Inventor: NAKAGAWA TAKAHIRO
IPC: G01M17/007
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to be installed at a center position by only adjustment of a movable rod in a centering device for adjusting a vehicle position of a chassis dynamometer.  <P>SOLUTION: A movable floor is oppositely arranged so as to form an opening part at a top part of a roller, and each movable floor is fixed on the edge of the movable rod to be provided vertically movably. A guide part is provided on the movable floor, and faces an opening part side respectively to arrange a slide bar attaching a pair of auxiliary rollers. Interlocking is performed with movable floor lifting, each slide bar is moved in a direction of blocking the opening part through a moving device, and when the movable floor is lowered, the opening part is opened. In addition, the moving device is composed of a link mechanism arranging a connecting rod in the form of X.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173265-A (JP)
Title: Shock resistant clean vessel
Inventor: FUJITA HIROSHI
IPC: B65D85/86
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean vessel superior in shock resistance by adopting achievements in conventional local cleaning technology.  <P>SOLUTION: The shock resistant clean vessel 1 has a vessel 3 and, a door 17 is installed in the vessel 3 through a gasket 18. Buffer materials 21c and 21d are arranged on the door 17. Buffer materials 21a and 21b are disposed on an inner wall at the upper part 13 of the vessel 3. Lower holders 24a and 24b are disposed on upper faces of the buffer materials 21c and 21d. Upper holders 23a and 23b are arranged on lower faces of the buffer materials 21a and 21b. In a state where the door 17 is closed, a sample 25 is sandwiched with the upper holders 23a and 23b and the lower holders 24a and 24b. The buffer materials installed in the upper holders and the lower holders prevent a shock from outside from being transmitted to the sample 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166915-A (JP)
Title: In vitro model of blood brain barrier, in vitro model of morbid blood brain barrier, method for screening drug by using the same, method for analyzing morbid blood brain barrier function and method for analyzing cause of disease
Inventor: DELI MARIA ANNA
IPC: G01N33/50
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screening system of a drug acting central nervous system by passing through a blood brain barrier, a drug acting the blood brain barrier itself or a drug not expected to act on the central nervous system but transferred to brain, and also enable researches for analyzing the causes of diseases under morbid states and the above screenings by loading various morbid environments on the screening system.  <P>SOLUTION: This in vitro model of the blood brain barrier is provided by using a 3-dimensional culturing device consisting of culturing liquid, a plate for holding the culturing liquid and a filter arranged as being immersed in the culturing liquid but not making contact with the bottom surface of the plate and having many holes having 0.35-0.45 μm diameter, scattering primary culture brain capillary endothelial cells on the upper surface of the filter, primary culture brain pericytes at the lower surface of the filter and primary culture astrocytes at the inside surface of the plate and co-culturing them by using usual culturing liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169803-A (JP)
Title: Garment
Inventor: IWAMOTO KAZUHISA
IPC: A41D1/00
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, thin and lightweight garment such as a jacket as worn in high-way construction, designed so as to have high visibility even at night or in the fog.  <P>SOLUTION: The garment has a prescribed helmet, a helmet EL sheet attachable to/detachable from the helmet, a prescribed vest, a vest EL sheet attachable to/detachable from the vest, prescribed trousers and a trouser EL sheet attachable to/detachable from the trousers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170272-A (JP)
Title: Regenerating device and regenerating method for radiator cooling fluid
Inventor: MOCHIZUKI HIROHISA
IPC: F01P11/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a liquid amount remaining in a piping path, and reduce a disposal amount of old fluid (cooling fluid).  <P>SOLUTION: An old fluid suction pipe 30 and a regenerated fluid supply pipe 40 are connected with a regenerating vessel 10 through check valves 31, 41, and the regenerating vessel 10 is connected with a pressurizing and decompressing means 50. The check valve 41 of the regenerated liquid supply pipe 40 is closed when the regenerating vessel 10 is decompressed, so that the old fluid is sucked from the only oil fluid suction pipe 30 and is filtered by a filter 11. The check valve 31 of the old fluid suction pipe 30 is closed when the regenerating vessel 10 is pressurized, so that the regenerated fluid filtered in the regenerating vessel 10 is supplied from the regenerated fluid supply pipe 40 to fill a radiator 100. Therefore, the piping path is significantly simplified, and an amount of old fluid (cooling fluid) remaining in the piping path or the regenerating vessel is very little.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168640-A (JP)
Title: Steering system for vehicle
Inventor: OUCHI MITSUSACHI
IPC: B60R25/0215
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the practical use of a steering system having a locking device.  <P>SOLUTION: The steering system is equipped with a shaft body rotation prohibition device 120 which can prohibit the rotation of the shaft body by changing the contacting state of a shaft body 44 which is a component of a steering force transmission device for transmitting a steering force applied to a steering operation member to a steered device with a friction member 126 generating a friction force to be the resistance of the rotation of the shaft body 44 to a large friction state that the friction force becomes large by an actuator 124. Specifically, the friction member 126 is made to be a belt-like member wrapped around the shaft body 44, one end 144 of the friction member 126 is displaced by the actuator 124, and the rotation of the shaft body 44 is prohibited by being turned into a large friction state by fastening the shaft body 44. The damage prevention of the member composing the locking device or the reduction of impact noise which is caused in the case of the locking device having a so-called stopper mechanism is made possible by composing a locking device in this way.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172447-A (JP)
Title: Flash memory
Inventor: INADA HIDENORI
IPC: G11C16/02
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory having an excellent utilization rate and long durable hours.  <P>SOLUTION: In this flash memory 4, the number of storage blocks A4-A9 of an area written with control data having high update frequency is set to be larger than the number of storage blocks A1-A3 of an area written with control data having low update frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006174491-A (JP)
Title: Key processing method, key processing system, and key management organization side processing unit
Inventor: KATO TAKEHISA
IPC: G06F21/60
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key processing method for protecting digital-recorded contents in a disk from copying.  <P>SOLUTION: A key management organization side processing device 200 provides a master key to each of player maker side processing devices 201-203, and provides key information enciphered from each of session keys received from a disk maker side processing device with all master keys to each of disk maker side processing devices 221-223. Player maker side processing devices 201-203 receive the master key from the key management organization side processing device 200 to register it in a unit integrated in a player to be supplied. Disk maker side processing devices 221-223 give the session keys to receive the key information from the key management organization side processing device 200, encipher contents with the session key, and record the contents enciphered with the session key and the key information on the disk to be supplied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007172798-A (JP)
Title: Transmission side device and method for processing data, reception side device and method for procesing data, data reproducing/recording system, and reprocucing/recording system
Inventor: SATO MAKOTO
IPC: G11B20/10
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the configuration of a portable digital audio player 20.  <P>SOLUTION: In a CD player 11, upon setting a CD, an optical pickup device 13 outputs a track RF signal recorded in the CD. A CPU 12 demodulates the RF signal to generate a digital signal. The digital signal is compressed by a compression encoder 15, and the compressed digital signal is stored in the buffer area of a memory 14. In receiving a data transmission request from the CPU 21 of a portable digital audio layer 20, the CPU 12 reads the predetermined portion of digital data stored in the buffer area of the memory 14 to send the same to the portable digital audio player 20 via a DIT 16. In the portable digital audio player 20, the digital data received by a DIR 23 is stored in a HDD 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171880-A (JP)
Title: Karaoke system
Inventor: MIZUTANI TETSUYA
IPC: G10K15/04
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce a recorded karaoke musical performance and singing without disturbing a karaoke musical performance nor a singing by a singer.  <P>SOLUTION: A control section of a specified karaoke device generates sound recording data (singing information) including a voice input from a microphone and transmits sound recording completion notice data to a general karaoke device 1S. When a control section of the general karaoke device receives the sound recording completion notice data, on the other hand, the general karaoke device judges whether the sound recording data are registered as a musical piece to be played in a reservation queue and whether a predetermined condition of whether the playing time of the sound recording data is within a predetermined time and so on is met, and registers the sound recording data behind karaoke music currently being played in the reservation queue when the predetermined condition is met.  <P>COPYRIGHT: (C)2007,JPO&INPIT