baber/WOPTO huggingface dataset:
Patent JP-2006306856-A (JP)
Title: Salt for use as acid generating agent of chemical amplification type resist composition
Inventor: HARADA YUKAKO
IPC: C08K5/42
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a salt for use as an acid generating agent to give a chemical amplification type resist composition that can make up a pattern having a good pattern form and shows a high resolution.  <P>SOLUTION: The salt is represented by formula (I), wherein Q<SP>1</SP>and Q<SP>2</SP>are each independently a fluorine atom or a 1-6C perfluoroalkyl group, the ring Y is a 3-30C monocyclic or polycyclic hydrocarbon group having an ester bond in the ring structure, n is an integer of 0-12, and A<SP>+</SP>represents an organic counter ion. The ring Y can also contain at least one substituent out of an 1-6C alkyl group, an 1-6C alkoxyl group, a 1-4 perfluoroalkoxy group, a 1-6C hydroxyalkyl group, a hydroxyl group and a cyano group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007273568-A (JP)
Title: Substrate-treating device, substrate treatment method, and manufacturing method of the substrate
Inventor: IZAKI MAKOTO
IPC: H01L21/027
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To treat a substrate uniformly, by preventing a treatment liquid from dripping from a nozzle after the treatment of the substrate.  <P>SOLUTION: When the substrate 1 is to be treated, a control valve 23a and a control valve 24a are closed and then a control valve 22a is opened, while the substrate 1 is being rotated by a motor 17. A nozzle 20a supplies a treatment liquid supplied from a treatment liquid supply source A to the surface of the substrate 1. When the treatment of the substrate 1 is completed, the control valve 22a is closed, and then the control valve 23a is opened. Then, the control valve 24a is opened, and pressure in the nozzle 20a is released to the atmosphere. When the pressure in the nozzle 20a is released to the atmosphere, the differential pressure between the inside of the nozzle 20a and the atmosphere is eliminated, so that the treatment liquid in the nozzle 20a falls due to dead weight and is discharged from the nozzle 20a rapidly. Accordingly, treatment liquid will not remain inside the nozzle 20a, thus the treatment liquid is prevented from dripping from the nozzle 20a after the treatment of the substrate 1, and uneveness of treatment will not occur.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272402-A (JP)
Title: Electronic equipment
Inventor: YAMAZAKI FUMINORI
IPC: G06F1/16
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment provided with an easily attachable/detachable keyboard, capable of preventing penetration of liquid from the keyboard side into a main body as much as possible.  <P>SOLUTION: When the keyboard 5 is placed on a mount part 8, a connector 22 of the keyboard 5 is connected with a connector 13 of a circuit board 12 through an opening part 10. A mounting part 23 of the keyboard 5 is allowed to abut on the upper surface 12a of the circuit board 12 in opposition to a screw hole 12c of the circuit board 12 through the opening part 11. The mounting part 23 is screwed to a boss 31 through a lower case 2a and the circuit board 12 by a screw 32. A bottom surface 20a is allowed to abut on an upper surface 9a. A sealing member 21, 33 is interposed in a compressed state between a dent part 10a, 11a and the bottom surface 20a of a sheet metal 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268821-A (JP)
Title: Injection molding machine and injection molding method
Inventor: ITO TATSURO
IPC: B29C45/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine which introduces a gas of sufficient pressure in a sufficient flow rate in a short period of time to press the resin raw material in a cavity, and effectively prevents the occurrence of a strain state such as a sink or the like on the surface side of a resin molded product, and an injection molding method.  <P>SOLUTION: The mold 2 of the injection molding machine 1 is constituted of: a cavity 20 in which the resin raw material 80 is charged; and the gas introducing port 21 opened to the back side molding surface 202 of the cavity 20. A valve member 3 for changing the opening area of the gas introducing port 21 is inserted and arranged in the gas introducing port 21. When the valve member 3 is advanced to a closing position, the resin raw material 80 charged in the cavity 20 is prevented from being penetrated in the gas introducing port 21. On the other hand, when the valve member 3 is retracted to an open position 302, the opening area of the gas introducing port 21 is expanded, and the gas G of sufficient pressure is introduced into the gap between the back side molding surface 202 of the cavity 20 and the resin raw material 80 in the cavity 20 in a sufficient flow rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277284-A (JP)
Title: Resin composition and molded article
Inventor: MIYAUCHI MASAHIRO
IPC: C08K5/11
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the light fastness of a styrene-based resin by a specific ultraviolet light-absorbent.  <P>SOLUTION: This resin composition is obtained by blending an organic polymer particles having poor compatibility with the styrene-based resin and an ultraviolet light absorbent selected from 2-(1-arylalkylidene)malonic acid esters and oxalanilides in order to disperse the specific ultraviolet light absorbent blended with the styrene-based resin uniformly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007243121-A (JP)
Title: Optical apparatus
Inventor: KOYAMA FUMIO
IPC: H01S3/083
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optical apparatus using a hollow optical waveguide, and an optical apparatus capable of performing a continuous wavelength sweep in a wide range by a simple wavelength control system particularly when applied to a wavelength variable laser, and achieving a small-size, high optical output and high reliability.  <P>SOLUTION: A gain area 42 composed of an optical waveguide structure 43 is formed on a flat substrate 41. One end face 44 of the gain area 42 has a high reflectance in an advancing direction of light propagated into the optical waveguide structure 43, and the other end face 45 is reduced in reflectance. The hollow optical waveguide 46 is constituted of a high reflection mirror 47a formed on the substrate 41 and a high reflection mirror 47b disposed in an upper part, and a DBR50 is formed in the hollow optical waveguide 46 as a phase control area 48 and a filter area 49. An upper part high reflection mirror 47b has a mechanism capable of changing a thickness of a core of the hollow optical waveguide, so that a part thereof is supported by a pillar 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007279191-A (JP)
Title: Developing unit inspection device and developing unit inspection method
Inventor: NOMI KOICHI
IPC: G03G21/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit inspection device which directly inspects a developing unit by means of a toner image formed on an image carrier.  <P>SOLUTION: The developing unit inspection device comprises: an installation means for installing a developing unit to be inspected; and an image carrier arranged facing the developing unit. The developing unit is inspected by means of the toner image formed with toner supplied onto the image carrier from the developing unit installed in the installation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280026-A (JP)
Title: Wireless base station device
Inventor: NAKAMURA CHIAKI
IPC: G06F13/00
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform common design for the function performance request messages of the application tasks of different communication protocols from a host device.  <P>SOLUTION: In the wireless base station device, the function performance request message of intrinsic specifications by a certain communication protocol from the host device 19 (S1) is received in a cable communication control part 7 (S2), decoded and analyzed in a central processing part message conversion part 17 (S3), and converted to the function performance request message of standard specifications of the same request contents on the basis of the analyzed results (S4). By the function performance request message of the standard specifications, the performance of the pertinent application task is requested and the application task 20 is performed (S6).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283849-A (JP)
Title: Train detection device
Inventor: TAKAMURA HIDETAKA
IPC: B61L3/08
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a train even if a train circuit is long.  <P>SOLUTION: This train detection device not only transmits a predetermined train detection signal to one end side of a rail forming a train circuit but also enables to receive a signal from the other end side, thereby detecting no train when the transmitted predetermined train detection signal is received and detecting the presence of a train when the transmitted predetermined train detection signal is not received. While the predetermined time and the predetermined train detection signal are transmitted to one end side of the rail forming the train circuit, the train detection device can receive the received signal from the other end side of the rail. A transmit-receive switching device is installed in order to receive the received signal from the other end side of the rail while the predetermined time and the predetermined train detection signal are transmitted to the other end side of the rail after the predetermined time has elapsed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283653-A (JP)
Title: Substrate for adhesive tapes
Inventor: MATSUURA TOYOAKI
IPC: B32B27/12
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for adhesive tapes, recyclable, releasability-excellent, and highly ink-receptive.  <P>SOLUTION: The substrate for the adhesive tapes having a release layer on at least one face of a substrate including a natural pulp fiber comprises an acrylic resin and an organic pigment in the release layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283249-A (JP)
Title: Organic wastewater treatment system
Inventor: SATO MINEHIKO
IPC: C02F3/02
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological treatment technique of organic wastewater capable of further reducing a production quantity of sludge and capable of further reducing the quantity of heat required in the adjustment of the temperature of organic wastewater.  <P>SOLUTION: Organic wastewater is subjected to solid-liquid separation in a first sedimentation tank 1 while the liquid drawn out of the bottom part of the first sedimentation tank 1 is treated with thermophilic bacteria in a high-temperature treatment tank 2 and the thermophilic bacteria treated liquid discharged from the high-temperature treatment tank 2 is subjected to solid-liquid separation in a second sedimentation tank 3. The supernatant liquids of the first and second sedimentation tanks 1 and 3 are supplied to a biological treatment tank 4 for biological treatment and the liquid drawn out of the bottom part of the second sedimentation tank 3 is returned to the second sedimentation tank 3 while the biologically treated liquid discharged from the biological treatment tank 4 is subjected to solid-liquid separation in a third sedimentation tank 5 and the liquid drawn out of the bottom part of the third sedimentation tank 5 is returned to the biological treatment tank 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128025-A (JP)
Title: Polarizing plate excellent in optical characteristic, productivity and durability
Inventor: KUBO KIMIHIRO
IPC: G02B5/30
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an polarizing plate excellent in optical characteristics, productivity and durability.  <P>SOLUTION: The polarizing plate is constituted by adhering protection films on both surfaces of a polarizing film. The protection films on both surfaces can be obtained by forming an acrylic resin simplex or an acrylic resin composition. Retardation of the protection film on one surface is less than 10 nm and retardation of the protection film on another surface is 10 nm or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007293988-A (JP)
Title: Magnetic disk device
Inventor: TSUKADA MINORU
IPC: G11B20/18
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device for increasing efficiency of error correction by utilizing erasure correction thereby reducing an amount of use of an alternative sector.  <P>SOLUTION: The magnetic disk device has: a magnetic disk medium; a reproduction part which reproduces data from a signal recorded on the magnetic disk medium; an error correction part which corrects errors which may be included in the reproduced data; and a recording part which records locations of the errors corrected in the error correction part, wherein the error correction part applies dissipation correction processing to the reproduced data when reading positions of the reproduced data are recorded as the locations of continuous errors in the recording part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290597-A (JP)
Title: Caster
Inventor: ASAI KIYOHARU
IPC: B60B33/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster in which a structure for remote-operating a brake operation member is simple and operability of the brake operation member is reliable.  <P>SOLUTION: A wheel 4 is rotatably mounted to a frame 3 mounted to a lower part of a support cylinder 1, and a connection pin 6 is provided so as to be penetrated through a center of a bottom part 5 of the support cylinder 1. The support cylinder 1 comprises an upper cylinder 1a and a lower cylinder 1b, and an approximately lower half part of the upper cylinder 1a is turnably inserted to the lower cylinder 1b. A plurality of pairs of crest type slide parts 7 in which a slope passage 7a and a slope passage 7b are continuously contacted through a ridge part 7c are provided on an outer periphery of the upper cylinder 1a, and slide projections 8 are provided on an upper end of the lower cylinder 1b along the slide parts 7 respectively. Engagement parts 9 engaged with the slide projections 8 of the lower cylinder 1b are interposed by between the plurality of slide parts 7 provided on the outer periphery of the upper cylinder 1a, and a head part 6a of the connection pin 6 is connected to a center of the bottom part 5 of the support cylinder 1, and a lower end 6b is connected to a turning end of a brake shoe 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289890-A (JP)
Title: Strainer
Inventor: SHINTANI TADAFUMI
IPC: B01D35/02
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer capable of continuously washing a mesh in a fluid flowing state.  <P>SOLUTION: The strainer is equipped with the outer cylinder 1 connected to pipes 7 and 8 permitting a fluid 20 to flow, the mesh 2 formed into a basket shape having opening parts through which the fluid 20 flows and provided in the outer cylinder 1 to permit the fluid 20 to pass to capture the pollutant 6 in the fluid 20, the partition plate 3 provided in the outer cylinder 1 inserted in the mesh 2 from the opening parts to demarcate a predetermined space in the mesh 2 to collect the pollutant 6 in the space and the blow pipe 4 attached to the outer periphery of the outer cylinder 1 between the attaching part of the partition plate 3 and the opening parts of the mesh 2 to discharge the pollutant 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298739-A (JP)
Title: Assembly method and image forming apparatus
Inventor: SATO YOJI
IPC: G03G15/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the variation of the rotational speed of a photoreceptive drum without increasing the number of parts to the utmost.  <P>SOLUTION: In the tandem type image forming apparatus 101, if a drum driving device 300 always rotating the respective photoreceptive drums 201 simultaneously is assembled to make the fluctuation period of the rotational speed of the respective photoreceptive drums 201BK to 201C synchronize with each other in assembly, the photoreceptive drums 201 are respectively rotated to make the fluctuation period of the rotational speed of the photoreceptive drums 201 synchronize with each other even after assembly. Therefore, the photoreceptive drum is assembled by obtaining the phase difference of the fluctuation period of the rotational speed of the photoreceptive drums 201 and being shifted by the amount of the phase difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304796-A (JP)
Title: Database analysis system, database analysis method and program
Inventor: MORIYAMA REIKO
IPC: G06F17/30
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase processing efficiency when databases are integrated, by extracting match candidate items.  <P>SOLUTION: In each of a company A system 1 and a company B system 2, a user-added information input part 12 inputs user-added information 8 representing common items whose item attributes are known to be common to both databases, and an access log processing part 4 and a correlation extraction part 6 analyze item-based correlations between the common items and the other items in the database of the system, with the use of an access log 3 in the system and the user-added information 8, to generate correlation information 7 representing correlations of each item with the common items. A match candidate item extraction part 9 extracts match candidate items 10 whose item attributes are likely to be common to the database of the company A system and the database of the company B system, according to the correlation information from the company A system 1 and the correlation information from the company B system 2, and a match candidate item display part 11 displays the match candidate items.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302285-A (JP)
Title: Container having lid
Inventor: ODAKA HIROSHI
IPC: B65D43/16
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a lid in which the lid is not returned after the container is heated in a microwave oven and cooled.  <P>SOLUTION: In the container 1 having the lid, a container body 2 which is rectangular in plan view and a lid body 3 which is substantially rectangular in plan view are integrated with each other via a connection part 4 formed in a substantially straight shape. The connection part 4 has a slit-like gap part 5A extending from both ends 41 to a predetermined length. The total length L1 along the longitudinal direction of the connection part 4 except the gap part 5A is formed so that the length in the longitudinal direction of the container body 2 and the lid body 3 is less than 50%, preferably, less than 40% with respect to L.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304012-A (JP)
Title: Diagnosis method for metabolic syndrome
Inventor: ITO YASUKI
IPC: G01N33/92
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective detection/diagnosis method for a metabolic syndrome causing arteriosclerotic diseases.  <P>SOLUTION: This method for detecting a metabolic syndrome includes the measurement of small, dense LDL cholesterol concentration in a test specimen taken from a subject.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308883-A (JP)
Title: Framework structure of wooden building
Inventor: NISHIMURA SHIGEO
IPC: E04B1/26
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sturdy wooden building which employs a framework, and which enhances earthquake resistance by using a standardized material as is.  <P>SOLUTION: In a wooden framework structure, a column based on a prescribed standard is erected on a prescribed sill, and horizontal members such as a beam, a pole plate and a girth are connected to the column. A quoin post, and main columns (through-columns 31 in the case of a two-storied building), which are erected at each proper interval, are erected on an ordinary sill as double columns in which two standardized columns are juxtaposed and integrated together; and the horizontal member (girth 44) is connected to the double columns (through-columns 31) employing different columns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310509-A (JP)
Title: Remote access system and program
Inventor: TODA TAKAYUKI
IPC: G06F9/445
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote access system for performing access to data stored in a server connected through a network from a client terminal.  <P>SOLUTION: This remote access system is provided with a device 10 having a storage device for storing an OS program and an application program, a client terminal 20 and a server 30. The client terminal 20 is provided with a first reading means 261 for reading the OS program and the application program from the device 10, and for making a memory installed in the client terminal 20 store the OS program and the application program; a starting means 262 for starting the OS by the OS program stored in the memory; an execution means 264 for executing the application program stored in the memory, and for generating the file; and a storage processing means 266 for transmitting the generated file to the server 30, and for making the storage device installed in the server store the file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308782-A (JP)
Title: Manufacturing method of titanic acid zirconic acid lead film
Inventor: MIYAURA TOMOKO
IPC: H01L41/22
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a titanic acid zirconic acid lead film having no shortage of lead.  <P>SOLUTION: The method for manufacturing the titanic acid zirconic acid lead film on a substrate by an RF-magnetron sputtering method using a target made of a titan acid zirconic acid lead as a raw material comprises a substrate heating step of heating the substrate, and a sputtering film forming step of forming a film on the substrate by the RF-magnetron sputtering method while keeping the substrate temperature heated in the substrate heating step. In the sputtering film forming step, a gas including lead is introduced into ambient gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317383-A (JP)
Title: Electromagnetic wave generator and x-ray imaging system
Inventor: TANAKA HIROBUMI
IPC: G21K5/08
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost, high-luminance and large-intensity X-ray source having a compact X-ray source size of several micrometers, and large in a heat radiation effect of an X-ray target.  <P>SOLUTION: In a round accelerator having a charged particle generation means, a charged particle acceleration means, a deflection magnetic field generation means, and the X-ray target arranged on a stable orbit of charged particles, a metal rod having a needle-like tip form having a diameter around 10 μm is used for the X-ray target, and the direction of the needle-like projection part is set vertical to the direction in which the charged particles are orbiting.  <P>COPYRIGHT: (C)2008,JPO&INPIT