baber/WOPTO huggingface dataset:
Patent JP-2009038240-A (JP)
Title: Method of placement and routing for semiconductor integrated circuit device
Inventor: SHIBATA YUKIHIKO
IPC: H01L27/04
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously resolve the problems of non-wire connection of signal wirings, non-achievement of timing or the like and voltage drop in power supply line.  <P>SOLUTION: The method of placement and routing for semiconductor integrated circuit device includes a power supply wiring step (ST12) wherein the power supply wiring is wired so that the power supply for cell arranged based on a net list is supplied through at least two or more of different routes, a cell arrangement step (ST13) wherein a plurality of cells are arranged, a signal wiring step (ST14) wherein the signal wiring between cells arranged in the ST13 on the wiring layer same as the initial power supply wiring wired in the ST12, and a wiring correction step (ST15) wherein the initial power supply wiring arranged near the troubled signal wiring is removed within a range of allowable voltage drop and the troubled signal wiring is rewired when the non-wire connections of signal wiring or wiring short-circuit arises in the ST14 or violation of timing arises in the signal wiring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042399-A (JP)
Title: Image forming device and control method
Inventor: ISHIKAWA JUNJI
IPC: G03G21/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for controlling a bias (voltage) to be applied to a transfer roller or a charging roller with high precision.  <P>SOLUTION: The image forming device comprises a voltage application part 62 for applying a voltage to a member relating to formation or transfer of an image, a current detection part 64 for detecting a current that flows through the member, and a control part 90 for controlling the voltage application part based on the result of the detection by the current detection part. The control part controls the voltage application part so that voltages of different values are applied to the member when each of a plurality of regions with no image formed thereon is located in the transfer part, and, based on impedance characteristics, determines the voltage to be applied to the member by the voltage application part when an image region with an image formed thereon is located in the transfer part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044021-A (JP)
Title: Solid electrolytic capacitor and manufacturing method thereof
Inventor: KATOU KIKUKO
IPC: H01G9/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor capable of enhancing a withstand voltage characteristic, and to provide a manufacturing method thereof.  <P>SOLUTION: The solid electrolytic capacitor includes: an anode body 1 composed of niobium; a dielectric layer 2 formed on the front surface of the anode body 1 and mainly composed of a niobium oxide; a conductive high molecular layer 3 formed on the dielectric layer 2; and a cathode layer 4 formed on the conductive high molecular layer 3. In the dielectric layer 2, fluorine (F) is doped by uneven distribution toward an anode and also metal, i.e., at least one of aluminum (Al) and tantalum (Ta) is solidly melted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015276-A (JP)
Title: El display panel driving method, el display panel, el display panel driving device, and electronic device
Inventor: ASANO SHIN
IPC: G09G3/30
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sufficient period for supplying signal voltage corresponding to pixel data even when one horizontal scanning period is short.  <P>SOLUTION: A method is proposed for applying signal voltage of corresponding pixel data to each of a plurality of data lines over a plurality of horizontal scanning periods when one of the plurality of data lines arranged every column is connected to pixel circuits in units of lines and when vertically adjacent pixel circuits are connected to the data lines of different drive phases in the case where the pixel circuits of pixel structure corresponding to an active matrix drive system are arranged in M-lines and N-columns in a pixel array part of an EL display panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042673-A (JP)
Title: Retardation film
Inventor: ISHIMARU MASATOSHI
IPC: G02F1/13363
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film having inverse dispersion, for obtaining an ideal retardation (λ/4 (nm)) in the whole visible light range, and having a low photoelastic coefficient and excellent solvent resistance.  <P>SOLUTION: The retardation film has an in-plane retardation at 450 nm measurement wavelength Ro(450) and an in-plane retardation at 550 nm measurement wavelength Ro(550) satisfying the expression: Ro(450)/Ro(550)<1, and the retardation film has a photoelastic coefficient of ≤2×10<SP>-11</SP>Pa<SP>-1</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008052734-A (JP)
Title: Lift detection adapted for navigation on transparent structure
Inventor: LEE WUI PIN
IPC: G06F3/038
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect the lift of a pointing device on both surfaces of a transparent structure and an opaque structure.  <P>SOLUTION: The pointing device such as an optical mouse is equipped with a top surface lift detection system capable of detecting the lift of the device whether the device is placed on the transparent structure or the opaque structure. The top surface lift detection system utilizes the separate detection of a light beam that reflects off the surface on which the pointing device is placed to detect the lift whether the pointing device is placed on the opaque surface or the transparent surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009045335-A (JP)
Title: Game management apparatus and game management program
Inventor: KATO KOJI
IPC: A63F13/33
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for optimizing the recruitment of players in a game management for recruiting the players by classes according to attributes of the players.  <P>SOLUTION: The game management apparatus 1 includes: a storage means 8 for storing a plurality of recruiting rules related to the recruitment of players having attributes related to classes; a recruiting rule section means 3 for selecting a recruiting rule based on a selection rule for selecting the recruiting rule suited for time of the recruitment out of a plurality of recruiting rules stored in the storage means 8, and a recruiting means 4 for recruiting the players based on the recruiting rule selected by the recruiting rule selection means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052753-A (JP)
Title: Ventilation fan
Inventor: OKANO HIROSHI
IPC: F24F7/10
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation fan with high energy efficiency free from energy loss during ventilation.  <P>SOLUTION: To solve the above problem, this invention comprises a honeycomb rotor 1 supporting acidic gas absorber for carbon dioxide, etc., or alkaline gas absorber and VOC absorber, as required. The honeycomb rotor 1 is divided at least in an absorption zone 4 and a desorption zone 2. Indoor air is made to pass through the absorption zone 4, the air passing through the absorption zone 4 is returned to a room inside again, and the air passing through the desorption zone 2 is emitted to the outside air, which can emit the carbon dioxide and other harmful gases in the room air to the outside. Accordingly, the interior carbon dioxide can be removed by a small amount of ventilation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054347-A (JP)
Title: Fuse cover, and glass tube fuse
Inventor: KUWAHARA NOBUHIRO
IPC: H01H85/30
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse cover capable of being used for confirming break of an existing glass tube fuse already procured.  <P>SOLUTION: The fuse cover 10 mounted on an existing glass tube fuse 1 of a cylindrical shape is provided with a main body 11 with the front face as an opening part, and a first as well as a second hook part 12<SB>1</SB>, 12<SB>2</SB>fit so as to be extended toward a side opposite to the front face of the main body 11. A top face and a bottom face of the main body 11 are to be a first and a second bright-color parts 11<SB>a1</SB>, 11<SB>a2</SB>, and a rear face of the main body is to be a dark-color part 11<SB>b</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193655-A (JP)
Title: Low profile antenna structure
Inventor: OHIRA MASANORI
IPC: H01Q3/44
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low profile antenna structure having directivity that can be controlled with a high degree of freedom.  <P>SOLUTION: Feed elements 11, 12 of an inversed F type antenna structure are disposed on a Y-axis across an origin at an interval of λ/4; non-feed elements 13, 14 of an inversed F type antenna structure are disposed on an X-axis across an origin at an interval of λ/4; the feed elements 11, 12 are connected with power feeding circuits 21, 22 feeding power with a desired phase difference between the feed elements; and the non-feed elements 13, 14 are connected with variable reactors 23, 24, wherein the electric length of each non-feed elements can be changed according to a reactance value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009054885-A (JP)
Title: Thin-film resistive element, semiconductor device, and manufacturing method of thin-film resistive element
Inventor: KATO HIDEKI
IPC: H01L27/04
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow stable laser trimming without adding a new mask and process step, influencing manufacturing dispersion nor influencing a characteristic of a thin-film resistive element.  <P>SOLUTION: The thin-film resistive element formed on a silicon substrate 1 and subjected to laser trimming includes, in a laminated structure, a first thin-film resistive element 10 formed at a film thickness of 3-50 nm, a silicon oxide film 9 formed at a thickness of 10-30 nm on an upper layer of the first thin-film resistive element 10, and a second thin-film resistive element 10 formed on an upper layer of the silicon oxide film 9 at a film thickness not smaller than 50 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059803-A (JP)
Title: Semiconductor device
Inventor: TAMASO HIDETO
IPC: H01L29/423
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To make small the temperature dependency of the resistance value of a semiconductor device controlling a flow of a current using a depletion layer.  <P>SOLUTION: A JFET 10 satisfies T<SB>ref</SB><T and t<SB>ch-min</SB>≤t<SB>ch</SB>≤t<SB>ch-max</SB>, where t<SB>ch</SB>is a channel thickness which is the thickness of a channel region where the flow of the current is controlled using the depletion layer, ε<SB>s</SB>the dielectric constant of SiC being a material constituting the channel region, (q) elementary electric charge, N<SB>ch</SB>the impurity density of an n-type SiC layer 17 being the impurity density of the channel region, N<SB>g</SB>the impurity density of a p<SP>+</SP>ion injected region 21b, T the temperature of the channel region when the JFET 10 is in operation, ϕ<SB>bi</SB>(T) the built-in potential of a pn junction, T<SB>ref</SB>a reference temperature, α<SB>ch</SB>a temperature coefficient associated with mobility of carriers in the channel region, α a temperature coefficient associated with the resistance of the channel region, V<SB>d</SB>a voltage applied to a drain electrode 31, and (k) an arbitrary numeral of less than 0.8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059834-A (JP)
Title: Pattern formation method, and method of manufacturing display device using the formation method
Inventor: TAKAHASHI HIROKI
IPC: H01L21/28
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To define respective thin film shapes by a single photolithography step in a step of forming a laminate structure comprising two or more kinds of thin films with different patterns (planar shapes) from each other.  <P>SOLUTION: Two layers of thin films 3 and 2 are successively formed on a substrate 1, then the thin film 2 is etched using a first mask pattern 4 formed on the upper surface of the thin film 2, and a first thin film pattern 6 is formed. Thereafter, a second mask pattern 5 is formed on the first mask pattern 4 and the thin film 2 with the first mask pattern 4 left, by offset printing by an organic material, ink-jet printing or additional application by a dispenser nozzle. Finally, the thin film 3 is formed into a second thin film pattern 7 using the first mask pattern 4 and the second mask pattern 5, and the two mask patterns 4 and 5 are removed sequentially. The above process forms a desired laminate structure on a principal plane of the substrate 1 although photolithography is limited to a single step of forming the first mask pattern 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062049-A (JP)
Title: Pouch container
Inventor: OTSUKA HIROYUKI
IPC: B65D30/16
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch container having a flow passage for spouting a content which is hard to be clogged, and at the same time, having suppressed thickness of the pouch container.  <P>SOLUTION: The pouch container 1 with peripheral edges of a front member 2 and a back member being integrated therewith include a spouting flow passage 7 which is provided on a part of the peripheral edges to spout a content, and a flow passage holding member 8 which is formed in a semi-cylindrical shape and fixed to the inner side of the spouting flow passage 7. A part including the spouting flow passage 7 of at least one of the front member 2 and the back member is embossed so as to project outwardly. The flow passage holding member 8 is fixed to only any one of the front member 2 and the back member subjected to the embossing E.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064105-A (JP)
Title: Electronic information processing program and electronic information processing system
Inventor: KIMURA YOSHIRO
IPC: G06F21/60
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To manage whether to permit an operation on a static structure affecting the classification result after classifying the files stored in the static structure into classification structure.  <P>SOLUTION: The access rights of a normal mode and a constraint mode is set so as to be switched as an access right to a file, a document file and a folder in the static structure. In switching to the access right of the normal mode, the set access right is applied as it is. In switching to the access right of the constraint mode, the constraints of (1) to (8) are added to the set access right, so that an operation to change the file as the object of classification can be constrained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064371-A (JP)
Title: Business card information providing system
Inventor: SATO RYUSUKE
IPC: G06Q10/06
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business card information providing system that easily manages business card information without being influenced by an OS of mobile phones or personal computers.  <P>SOLUTION: The business card information providing system S connects a mobile phone 1 with a means of reading a 2-dimensional code 81 printed on a business card 8 and a server 3 equipped with a database 4 through a communication network 5 in a communicable manner and the server transmits URL information of a Web page of a distributor associated with the 2-dimensional code. User registration data 41 that associates a model number specific to the mobile phone and the PC mail address for a personal computer 6 of a user and business card identification data 42 that identifies the business card are stored in the database. The URL information of the Web page of the distributor and the PC mail address are extracted from the database and the URL information of the Web page of the distributor is sent by mail to the PC mail address.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008066305-A (JP)
Title: Module type direct methanol battery system
Inventor: BRONOLD MATTHIAS
IPC: H01M8/04
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module type direct methanol fuel cell system capable of drastically reducing complexity of a system to be a problem at manufacturing.  <P>SOLUTION: The module type direct methanol fuel cell system includes housings 71, 72, pumps 31, 75, a fuel cell stack 10, a system control part 76 and a fuel tank 30 integrated with the housings. It also includes an integrated processing unit 80 for integrating a unit condensing water and a unit separating gas flow from liquid flow fitted in the housing, first fluid coupling units 100, 100a for guiding exhausted air and exhausted fuel from the fuel cell stack to the integrated processing unit and provided between the fuel cell stack and the integrated processing unit, a second fluid coupling unit 101 for guiding fuel mixture from the integrated processing unit back to the fuel cell stack and provided between the fuel cell stack and the integrated processing unit, and a third fluid coupling unit 102 for guiding fuel from the fuel tank to the integrated processing unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205427-A (JP)
Title: Gas phase reaction growth apparatus and gas phase reaction growth method
Inventor: SENDA HIROHIKO
IPC: C23C16/48
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas phase reaction growth apparatus and a gas phase reaction growth method capable of forming an excellent film by reducing variations in film quality.  <P>SOLUTION: A processing apparatus 1 comprises a susceptor 5 as a substrate holding member, a gas supply member 12 as a raw material supply member, a UV lamp 11 as a heating member, and a filter 13 as a wavelength regulating member. The susceptor 5 holds a semiconductor substrate 7. The gas supply member 12 supplies a raw material gas to grow a film on the semiconductor substrate 7 held by the susceptor 5. The UV lamp 11 heats the surface by irradiating the semiconductor substrate 7 held by the susceptor 5 with energy rays (UV rays). The wavelength regulating member (filter 13) regulates the wavelength of the energy rays with which the semiconductor substrate 7 is irradiated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009067175-A (JP)
Title: Cargo bed slide device
Inventor: SAKAI MASASHI
IPC: B60P1/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo bed slide device capable of easily installing a slidable table with cargoes being loaded thereon in a vehicle without remodeling the vehicle.  <P>SOLUTION: The cargo bed slide device comprises a base plate 3 to be placed in a vehicle 2 having an opening part 2a to be opened/closed by a rear door in a rear part, a slide table 4 slidably placed on the base plate 3, and a slide mechanism 5 capable of allowing the slide table 4 to horizontally slide in a projecting manner backwardly from the opening part 2 from a state stored in the vehicle. The base plate 3 has an outer shape to be fitted in the vehicle corresponding to the bottom shape in the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069117-A (JP)
Title: On-vehicle navigation device
Inventor: NAKAGAWA YUKIO
IPC: G01C21/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle navigation device preventing one's own vehicle from entering a destination with its entrance restricted by special regulations not determined as general traffic regulations.  <P>SOLUTION: This on-vehicle navigation device is characterized in that, in the case that a destination existing in an entrance-restricted area is set, this device calls a user's attention by causing an entrance restriction report means 30 to report that the destination exists in the restricted area, and that guidance is performed to urge the user to proceed to the outside of the entrance-restricted area by causing a guidance means 31 for the outside of the restricted area to suggest a new destination to the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075224-A (JP)
Title: Belt unit and image forming apparatus
Inventor: KOAKUTSU MASABUMI
IPC: G03G15/00
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt unit where belt deviation or meandering in an endless belt is appropriately prevented, and to provide an image forming apparatus equipped with the belt unit.  <P>SOLUTION: The belt unit has a plurality of rolls and an endless belt tensioned and laid by the plurality of rolls and circularly moving in a predetermined moving direction, wherein the endless belt is formed so that at least one of two edges of the endless belt overhangs to be over the end of the roll. The belt unit is provided with a rib 131 extending along the overhanging edge, and is equipped with a pulley 111 rotating coaxially with one of the plurality of rolls and provided with a groove where the rib 131 is fit to regulate a relative position of the endless belt and the roll, then it is equipped with a cleaning part 140 for cleaning the rib 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077500-A (JP)
Title: Motor
Inventor: YAMAGATA TETSUO
IPC: H02K7/116
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor, having a sensor for detecting a rotation angle, which can be reduced in size and weight.  <P>SOLUTION: In the motor 10, speed reduction gears 19 comprising planetary gears are provided between the rotating body 14 of the motor and the rotation axis 16, a conductive pattern 21 having its width periodically changing is formed on the surface orthogonal to the rotation axis 16 of the rotating body 14 of the motor, and the rotation angle detection sensor 22 is provided opposite to the conductive pattern 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073951-A (JP)
Title: Water-absorbent resin for pharmaceutical preparation
Inventor: KAGA CHIAKI
IPC: C08K5/17
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-absorbent resin for pharmaceutical preparations, which rapidly absorbs an exudate from an affected part due to injury/disease and maintains dry touch to give good effect for medication of the affected part, while a conventional water-absorbent resin causes a sticky surface of water-absorbent gel and problems of touch due to a particle size of the water-absorbent resin though it absorbs an exudate from an affected part.  <P>SOLUTION: The water-absorbent resin B for pharmaceutical preparations comprises fine particles produced by surface crosslinking a water-absorbent resin A with a surface crosslinking agent C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074304-A (JP)
Title: Mounting structure of sound insulating frp wall
Inventor: KATO TORU
IPC: E01F8/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a lightweight sound insulating FRP wall excellent in construction performance which can be installed in a place where incombustibility is required so that a high-voltage cable is installed adjacently to the sound insulating wall, enables the sound insulating FRP wall to be easily constructed without an increase in weight, and prevents a fracture in an incombustible material even on the occurrence of a collision during handling or construction.  <P>SOLUTION: In this mounting structure of the sound insulating wall, the sound insulating wall composed of at least fiber-reinforced plastic is mounted to a building frame. The mounting structure of the sound insulating wall is characterized in that a mounting portion which is formed in the sound insulating wall is fixed to an anchor bolt which is embedded in the building frame, and a connecting member which is connected to an inorganic board arranged adjacently to the sound insulating wall is fixed to the anchor bolt, so that the sound insulating wall and the inorganic board can be fixed to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT