baber/WOPTO huggingface dataset:
Patent JP-2008137001-A (JP)
Title: Immersion-type membrane module storage method and removing method
Inventor: SUZUKI HIRONOBU
IPC: B01D63/02
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage method which requires no storage of a whole membrane module within a container, achieves a reduction in the amount of a storage liquid used and can prevent a separation membrane within the immersion-type membrane module from drying, and a replacement method allowing an efficient replacement of the membrane modules with preventing a separation membrane of the immersion-type membrane module from drying, in an immersion-type membrane filter device.  <P>SOLUTION: When the immersion-type membrane module 1 immersed in an immersion vessel reserving a treatment object liquid and used for filtering is stored, the filtrate side 4 of the separation membrane 2 within the immersion-type membrane module 1 is filled with a liquid and sealed, and the treatment object liquid side of the separation membrane is neither filled with the liquid nor sealed. A liquid containing a compound having a moisture retention action such as glycerol, polyethylene glycol and polypropylene glycol or an aqueous solution containing an antibacterial/antifungal agent such as sodium hypochlorite, Hinokitiol, polylysine and sorbic acid is used in the filtrate side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009114906-A (JP)
Title: Self-cooling structure of axial-flow fan motor
Inventor: HANAZUKA NOBORU
IPC: F04D25/08
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently radiating heat of an electronic component mounted on a substrate and generating large heat, and to suppress a temperature rise, in a circuit board driving a motor in a centrifugal fan motor.  <P>SOLUTION: In the centrifugal fan motor, an impeller mounted to a rotor of the motor rotates about a center shaft, and the impeller is stored in a housing made from a casing or a cover. By rotations of the impeller, air is sucked from an intake port, and sent out from a discharging port through a ventilating passage. A guide wall ranging from a casing side wall inner surface facing the ventilating passage of the centrifugal fan motor close to the electronic part mounted on the circuit board arranged between the motor and the casing side wall inner surface so as to be electrically connected with the motor, is arranged integrally with the casing. Therefore, a part of air passing through the ventilating passage flows near the electronic component, thereby suppressing the temperature rise of the electronic component generating large heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120083-A (JP)
Title: Centrifugal device for feeding preforms aligned continuously and horizontally
Inventor: CHARPENTIER ALAIN
IPC: B29C31/08
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal device for feeding preforms aligned continuously and horizontally.  <P>SOLUTION: A rotating bawl centrifugal device (1), which is for feeding preforms (2b) in a horizontally aligned state made from a loose state of received preforms (2a), is equipped with following members and means: a rotary conveyer ring (3) separated by a side guide (12), a central rotary disc (6) with a shaft (8) aslant to the ring shaft and rotating in the same direction with the ring, a moving member (15) installed on the side guide and occupies an operating position to evict the preform (2c) from the ring by a driving means (18), a detecting means (19) located upstream of the moving member and detects defective preform (2c) on the ring, and a controlled driving means which brings the moving member to its operating position for removing the defective preform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009113366-A (JP)
Title: Manufacturing method of liquid receiving container
Inventor: ABE SUNAO
IPC: B29K105/20
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a liquid receiving container which is free from a liquid leakage despite its being lightweight and can dispense with manual sealing treatment and has high mechanical strength.  <P>SOLUTION: First, an epoxy resin is applied to the inner wall surface of a water receiving part 6 formed in a body material 1 of a drain pan and the body material 1 is received into a recessed part 23 of a container body 20. The water receiving part 6 is exposed to a pressurizing chamber 11 of a lid 10 and the back of the body material 1 corresponding with the pressurizing chamber 11, is exposed to a vacuum chamber 21 of the container body 20. Further, the epoxy resin applied to the water receiving part 6 is made to permeate through the interior by driving a pressurizing device 30 and a pressure reducing device 40. After this procedure, the epoxy resin is hardened by naturally curing the body material 1. A communicating hole formed inside the body material 1 is blocked by the hardened epoxy resin and the water leakage is eliminated. Also, the mechanical strength of the container is increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117225-A (JP)
Title: Fuel cell system
Inventor: IZUMI TETSUO
IPC: H01M8/04
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely shut off supply of hydrogen gas even when abnormality occurs in a control part controlling supply of hydrogen gas.  <P>SOLUTION: A fuel cell system is equipped with a fuel cell 2 generating power by electrochemical reaction of hydrogen gas and oxidative gas; a hydrogen gas supply passage 41 for supplying hydrogen gas from a hydrogen pump 40 to the fuel cell 2; a hydrogen sub-valve 43 and a hydrogen main valve 44 installed in the hydrogen gas supply passage 41 and shutting off or allowing supply of hydrogen gas to the fuel cell 2; a control part 5 controlling opening and closing of the hydrogen sub-valve 43 and the hydrogen main valve 44 and determining whether control of the hydrogen sub-valve 43 is possible or not; and a preliminary control part 6 closing the hydrogen main valve 33 when control of the hydrogen sub-valve 43 is determined to be impossible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118380-A (JP)
Title: Projector, program, and information storage medium
Inventor: OTA AKIHIKO
IPC: H04N21/431
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, a program, and an information storage medium capable of improving convenience when selecting a desired video mode from a plurality of video modes.  <P>SOLUTION: The projector capable of changing the video mode is characterized by including a selection screen generation part for generating a selection screen SS for causing a user to select one video mode from the plurality of video modes, and an image adjusting part for adjusting a color or brightness of the image according to the video mode determined based on the input for selecting one video mode from the plurality of video modes, wherein the selection screen generation part generates the plurality of selection assist images AG indicating a display mode of each video mode according to each video mode of the plurality of video modes, and generates the selection screen SS including the generated selection assist image AG.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117005-A (JP)
Title: Actuator-assembling tool for optical pickup, actuator-assembling method for optical pickup, actuator for optical pickup, and actuator-assembling accuracy inspecting method for optical pickup
Inventor: NAKAYA TAKUMI
IPC: G11B7/22
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction of tilt accuracy of a moving part and a supporting part caused by a tool 5a when an actuator for optical pickup having the moving part and the supporting part is assembled.  <P>SOLUTION: The actuator for optical pickup is assembled so that a moving part reference plane being a reference of an assembling position of the moving part in the direction being parallel to an optical axis of an objective lens and a supporting part reference plane being reference of an assembling position of the supporting part are positioned on the same flat plane. When they are assembled, the moving part is mounted on the tool 5a so that the moving part reference plane contacts with an installation plane 51 on the tool 5a, and the supporting part is mounted on the tool 5a so that the supporting part reference plane contacts with the installation plane 51. Since relation of the assembling position of the moving part in the direction being parallel to the optical axis of the objective lens and the assembling position of the supporting part is decided by the installation plane 51, reduction of tilt accuracy of the moving part and the supporting part can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123991-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: KURAHASHI TERUO
IPC: H01L29/78
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which includes a metal gate electrode whose work function is controlled to be a desired value.  <P>SOLUTION: The metal gate electrode having a structure in which a work function control layer 5 containing N etc., an intermediate layer 6 containing Si or Al, and a low resistance layer 7 of MoN layer etc. are laminated through a gate insulating film 4 is formed on a semiconductor substrate 2. When in the formation, after each layer of the work function control layer 5, the intermediate layer 6, and the low resistance layer 7 are laminated on the gate insulating film 4, gate processing is performed, an LDD region 9, a sidewall 8, and a source drain region 10 are formed sequentially, active annealing of impurities introduced in the semiconductor substrate 2 is performed. The provision of the intermediate layer 6 between the work function control layer 5 and the low resistance layer 7 allows to suppress the diffusion of N etc. to the work function control layer 5 or from the work function control layer 5, and to suppress the variation of the work function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124075-A (JP)
Title: Wire bonding method and wire bonding structure
Inventor: KASUGAI HIROSHI
IPC: H01L21/60
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To form a proper wire shape in lamination of a plurality of wires between one set of electrodes when a plurality of wires are connected between an electrode on a semiconductor chip and an electrode on a substrate.  <P>SOLUTION: A plurality of wires 30 are laminated and formed on both electrodes 11, 21 by carrying out wire connection process a plurality of times between the electrode 11 of a semiconductor chip 10 and the electrode 21 of a substrate 20. In connection process for forming a wire 30 positioned below a wire 30 positioned in an uppermost part among a plurality of laminated wires 30, the wire 30 after primary bonding is extracted so that a part from a root portion at a primary bonding part 30a to an intermediate part in the wire 30 extends obliquely upward from a horizontal surface H toward a land 21 at a secondary bonding side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130965-A (JP)
Title: Power conversion equipment
Inventor: KATSUTA HIROYUKI
IPC: H02M7/5387
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor which can realize space saving and also can improve heat dissipation of a heating element.  <P>SOLUTION: This power conversion equipment is equipped with a reactor 2, which has a coil 21 for generating magnetic flux by current application; a core 22 consisting of magnetic powder mixed resin formed inside and around the coil 21, and a case 23 for accommodating the coil 21 and the core 22 in the inside; and the heating element 13, which generates heat by turning on of current. The reactor 2 has a cooling member 24 which is contact-arranged with the core 22. The heating element 13 is contact-arranged with the cooling member 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125374-A (JP)
Title: Toilet seat opening/closing device and toilet seat cover including the same
Inventor: NAGAHAMA MINORU
IPC: A47K13/10
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat opening/closing device which sufficiently endures the repetition of an upward/downward movement of a toilet seat, is easily manufactured, and is excellently inexpensive, and to provide a toilet seat cover integrally equipped with the device as a part of the configuration.  <P>SOLUTION: The toilet seat cover includes: a cover body 12 which is formed with a fabric so as to be cylindrical and two-forked by separation into right and left parts, and constituted to be put through the toilet seat in the longitudinal direction of the cylindrical parts 14; a ring shape part 15 integrally formed in at least one of the right and left cylindrical parts 14; and a tongue piece 3 projecting outward from the ring shape part 15. Both the end edges of the ring shape part 15 are connected to the cylindrical parts 14, respectively and successively. The extension rate of the ring shape part 15 per unit tension load is made to be smaller than that of the fabric of the cylindrical parts 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131922-A (JP)
Title: Deburring device
Inventor: SAITO YASUTAKA
IPC: B23B51/10
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To remove burrs formed around holes when boring in a workpiece.  <P>SOLUTION: The deburring device removes burrs formed around an inlet 203a of a screw hole 203 bored in a counterweight 201 of a crankshaft. The deburring device has a blade tool 40 with a surface 43a formed continuously with a tapered surface 44a inclined with respect to an axis formed on a front end, the surface 43a being substantially orthogonal to the axis. The contour of the tapered surface 44a and the surface 43a of the blade tool 40 forms a circle not greater than a semicircle. The deburring device is rotated while biasing the blade tool 40 toward the screw hole 203 by a spring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141012-A (JP)
Title: Printed-circuit board repairing equipment
Inventor: CHIBA SATOSHI
IPC: H05K3/34
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide printed-circuit board repairing equipment which can heat an electronic component uniformly.  <P>SOLUTION: Printed-circuit board repairing equipment includes a supporting base 6 for holding and fixing a printed-circuit board on which a surface mounting component is mounted on a fixing base, and a nozzle 3 for supplying hot wind to the surface of the surface mounting component mounted on the printed-circuit board and melting solder for joining the printed-circuit board and the surface mounting component. The printed-circuit board repairing equipment supplies hot wind from the nozzle and melts the solder and removes the surface mounting component 1 which is a failed component in the printed-circuit board 2 on which the surface mounting component is mounted and replaces the component with a normal component. The nozzle includes a panel-shaped heater on the inner periphery wall side of the nozzle and heats the outer periphery portion of air flow ejected from the nozzle using the heater.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139576-A (JP)
Title: Process for producing glass plate provided with ceramic color print
Inventor: OKAHATA NAOKI
IPC: G03G9/08
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a glass plate provided with a ceramic color print, whereby a ceramic color print having a small color difference can be formed on a glass plate with proper adhesion.  <P>SOLUTION: The process for producing a glass plate is provided with the ceramic color print which comprises a step of forming a laminate having first and second layers laminated, and a step of baking the glass plate having the laminate formed thereon, wherein the first layer is formed by electronic printing by using a first ceramic color toner, the second layer is formed by electronic printing by using a second ceramic color toner, and the first ceramic color toner has a number average particle size D<SB>50</SB>which is larger than D<SB>50</SB>of the second ceramic color toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141731-A (JP)
Title: Terminal network control apparatus
Inventor: YOSHIKAWA TATSUO
IPC: H04Q9/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal network control apparatus for carrying out displacement of an initial setting data from an existing terminal network control apparatus as well as download from a setting equipment or a center apparatus when exchanging a terminal network control apparatus resulting from battery consumption and the like.  <P>SOLUTION: In an exchanging construction of a terminal network control apparatus 20, a newly provided terminal network control apparatus 20 is connected to an existing terminal network control apparatus 22 via a setting equipment interface 24 whose connection destination is switched and a terminal base 23 and further through a communication connection line 21. Initial setting data stored in the existing terminal network control apparatus 22 are moved to the newly provided terminal network control apparatus 20 to be stored in a storage 28. Thereby the initial setting data is set in the newly provided terminal network control apparatus 20 with ease to shorten the setting time and to eliminate a setting error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138129-A (JP)
Title: Method for producing cyclic olefin-based addition (co)polymer film and the film
Inventor: TSUBOUCHI TAKASHI
IPC: G02B5/30
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic olefin-based addition (co)polymer film having high dimensional stability, and to provide a method for producing the film.  <P>SOLUTION: The method for producing the cyclic olefin-based addition (co)polymer film includes the following steps A and B: A: a step for obtaining a primary film by dissolving a cyclic olefin-based addition (co)polymer in a solvent, coating the obtained polymer composition on a supporter, drying the coated product, peeling the resultant film from the supporter, and primarily heating the obtained film at 80-220°C; and B: a step for secondarily heating the obtained primary film at a temperature ≥20°C higher than the primarily heating temperature and within the range of Tg to (Tg-70°C) [wherein, Tg(°C) is the glass transition temperature of the cyclic olefin-based addition (co)polymer].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137745-A (JP)
Title: Automatic broadcasting device for passenger conveyer
Inventor: TEZUKA AKINORI
IPC: B66B31/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic broadcasting device for a passenger conveyor allowing realizing of compactification and low cost.  <P>SOLUTION: A voice output control part 23 controls timing for turning ON three pulse switches 24a, 24b and 24c and timing for switching ON/OFF of contacts 25a, 25b, 25c and 25d for connecting four speakers 14a, 14b, 15a and 15b to selectively output a voice signal for destination guide broadcasting and a voice signal for attention broadcasting from a voice generating part 21. After amplifying the voice signal in an amplifying part 22, the voice signal is output from only the corresponding speaker, of the four speakers 14a, 14b, 15a and 15b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136994-A (JP)
Title: Control device of legged mobile robot
Inventor: ONO NOBUYUKI
IPC: B25J5/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a mobile robot capable of moving an object in an attitude suited to required conditions of its moving form.  <P>SOLUTION: This control device of the mobile robot 1 executes an operation for moving the object W so that the position of a representative point and the attitude of the object W are made to follow a target position trajectory and a target attitude trajectory respectively, wherein the target attitude in the target attitude trajectory of the object W includes a target value θ of an angular difference about the yawing axis between a reference direction, which is preset with respect to the object W in the direction orthogonal to the yawing axis of the object W, and the direction of a moving velocity vector V of the representative point of the object W prescribed by the target position trajectory. This control device is provided with an angular difference target value setting means 45 for variably setting the target value of the angular difference according to at least the required conditions on the moving form of the object W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147643-A (JP)
Title: Piezoelectric device and its sealing method
Inventor: NAGANO YOJI
IPC: H03H9/10
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device and its sealing method, capable of dealing with miniaturization of a package and sealing the inside of the package airtightly.  <P>SOLUTION: A crystal oscillator 11 has a base 14 in which a package 13 for airtightly sealing a crystal oscillating piece 12 inside forms a sealing hole 18 for connecting the inside and the outside of the package. The sealing hole is closed airtightly by a metal sintered body 21 of a porous structure sintering metal paste comprising metal submicron particles and a metal part 22 formed up to a prescribed depth so as to fill in fine holes of the porous structure at a part on a base bottom surface side of the metal sintered body. The metal part is formed by sputtering or depositing metal materials from outside the package or heat melting the metal materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144614-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: SHIMIZU MASAKI
IPC: B01D53/94
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for a diesel engine capable of reducing pressure loss and suppressing getting large.  <P>SOLUTION: In the exhaust emission control device 100 for the diesel engine, a narrowed part 103 gradually radially contracted and gradually radially enlarged from an upstream side toward a downstream side is formed on an exhaust pipe on an upstream side more than a selection reduction catalyst (SCR), a mixer structure body 130 is provided in the exhaust pipe on the upstream side more than an area 103a where the diameter becomes minimum of the narrowed part 103, and a reducing agent injection nozzle 120 is provided in the exhaust pipe between the mixer structure body 130 and the area 103a where the diameter becomes minimum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143156-A (JP)
Title: Method for producing filament winding molding
Inventor: KIUCHI KOJI
IPC: B29C70/16
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filament winding molding method which gives a molding excellent in properties to make a fibrous material be impregnated with a thermosetting resin, working properties at room temperature, productivity, and appearance properties without powder falling, shape collapse, etc.  <P>SOLUTION: By a method for producing a filament winding molding, resin component-containing reinforced fibers obtained by impregnating reinforced fibers with a polymerizable composition containing a cycloolefin monomer and a ruthenium catalyst having a heterocyclic ring structured compound as a ligand are wound onto a mandrel and heated.  <P>COPYRIGHT: (C)2009,JPO&INPIT