baber/WOPTO huggingface dataset:
Patent JP-2009103895-A (JP)
Title: Optical waveguide and method for manufacturing the same
Inventor: FUJII TORU
IPC: G02B6/122
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array type optical waveguide that has flexibility and high accuracy of core spacings, and to provide a method for simply and inexpensively manufacturing the waveguide.  <P>SOLUTION: The optical waveguide includes a plurality of cores 12 enclosed in a cladding 14, 16, 28. During production of the optical waveguide, a layered film 10 including alternate layers of a core layer 12a and a cladding layer 14a, 16b is cut so as to form a groove 22 that penetrates through the layered film 10 in a thickness direction and so as to form a plurality of core portions. The optical waveguide 30 is characterized in that it also includes a layer 26 provided so as to partially fill the groove depthwise and so as to maintain spacing between the plurality of core portions before the core portions are enclosed by the cladding. The layered film in which the core layer and the cladding layer are alternately laminated is cut penetratingly in the thickness direction to form the core portions and then, the plurality of core portions are filled with the cladding, with the spacing maintained between the plurality of core portions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100961-A (JP)
Title: Hair treatment device and hair treatment method
Inventor: TOJO TAKEHIKO
IPC: A45D19/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair treatment device and a hair treatment method, which are capable of omitting the preliminary mixing of hair treating agents and easily treating hair just by drawing and spreading the hair treating agents supplied into a hair holder without wasting the hair treating agents when mixing two or more kinds of hair treating agents and treating the hair.  <P>SOLUTION: The hair treatment device 1 includes a cylindrical hair holder 2 having a hair bunch H inserted from an opening (21) at one end to the other end (22) and holding it, and a filling bag 3 including a plurality of individual bags 30 in which the appropriate amount of several kinds of hair treating agents D to be injected into the hair holder 2 are individually enclosed, respectively, the individual bag 30 is opened, the hair treating agent D is injected into the hair holder 2, the hair holder 3 is drawn and the hair treating agent D is spread and used. The hair holder 2 has an insertion port 21 for the hair bunch H at the opening at one end and is also provided with an injection port 22 for the hair treating agent D at the opening of the other end, wherein the viscosity of the several kinds of hair treating agents D is 0.4 to 9,000 Pa s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106117-A (JP)
Title: Charging device
Inventor: ARADATE TAKAHISA
IPC: H02J7/02
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device where an appropriate charge current or charge voltage can be set, corresponding to the kind of a lithium ion battery pack, relating to a charging device for charging a lithium battery pack which has one or more lithium ion secondary cells within.  <P>SOLUTION: In the charging device 200, the lithium ion battery pack 2 is constituted by building in a battery kind discriminating resistor 7 which corresponds to the number of the built-in lithium ion secondary battery cells 2a and its connection form. A control circuit device 50 sets the charge current and charge voltage of the lithium ion battery pack 2, in answer to a control signal which arises from the battery kind discriminating resistor 7 of the battery pack 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107767-A (JP)
Title: Recording material housing device and image forming device
Inventor: YANO KEITA
IPC: G03G15/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of the occurrence of mutually adhered recording materials in a paper housing section.  <P>SOLUTION: This recording material housing device is provided with a paper housing container 42 for housing a paper P with an image formed therein in a vertical direction, and a fan 63 generating an airflow directed to the side section of the paper P housed in the paper housing container 42. The side position of the paper P housed in the paper housing container 42 having the airflow generated by the fan 63 blown thereto is moved from above to below or expanded by an airflow moving section 65.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107459-A (JP)
Title: Tire position-variable vehicle and tire force change suppression method
Inventor: ASOGAWA KATSUNORI
IPC: B60W30/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire position-variable vehicle and a tire force change suppression method, allowing vehicle behavior according to driving operation of a driver by suppressing fluctuation of tire-developed force associated with tire movement.  <P>SOLUTION: The tire position-variable vehicle has a tire force change suppression device 510 controlling a steering actuator 340 to suppress a vehicle behavior change associated with the movement of tires 390 when moving tire units 300.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108195-A (JP)
Title: Chloroprene polymer latex composition for manufacturing vulcanized rubber and manufacturing method of the same
Inventor: MATSUMOTO SEIJI
IPC: C08K3/26
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chloroprene polymer latex composition capable of manufacturing vulcanized rubber equipped with excellent rubber physical properties by enhancing bridges of chloroprene rubber stably.  <P>SOLUTION: The chloroprene polymer latex composition for manufacturing the vulcanized rubber is characterized by that it contains 2-20 pts.wt. of hydrotalcite based on 100 pts.wt. of chloroprene polymer. The manufacturing method of the composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107566-A (JP)
Title: Motorcycle
Inventor: MIURA KYOEI
IPC: B62J15/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle capable of supporting on-vehicle materials by sides of a rear wheel without degrading the appearance of the motorcycle.  <P>SOLUTION: The motorcycle has a back stay 24 extending in the longitudinal direction of a motorcycle body to support a seat 11 located above a rear wheel 4, and a dress guard 40 having an upper bracket 42 arranged on the side of the rear wheel 4 and fixed to the back stay 24 thereabove. The upper bracket 42 is fixed to the back stay 24 by bolts 46, 46 extending from the upper bracket 42 to the back stay 24 side, and the bolts 46, 46 are suitable for the upper bracket 42 and the back stay 24 so that their extending direction is the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113255-A (JP)
Title: Liquid droplet forming device and inkjet recorder using the same
Inventor: SANO YUICHIRO
IPC: B41J2/055
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a continuous discharge type multiorifice inkjet device having high reliability, high maintainability and high stability by providing basic structure achieving facilitation of disassembly, assembly and cleaning for securing high reliability and maintainability, and obtaining multiorifice constitution capable of achieving uniform excitation and uniform droplet formation owing to the uniform excitation stably not only in terms of position but also in terms of lapse of time.  <P>SOLUTION: The liquid droplet forming device has such constitution that a second housing having an excitation means constituted therein is separated from a first housing having a liquid chamber and an orifice port formed therein through a diaphragm, and a plurality of bar-like resonance members are arranged on a surface of the diaphragm on an opposite side to the liquid chamber, and also a piezoelectric element is installed at the upper end of the resonance member for every resonance member, so as to input an optional input value in every resonance member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008146638-A (JP)
Title: System and method for securely accessing downloaded print job resources
Inventor: CHRISOP ROY K
IPC: G06F3/12
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To permit use only by a user having authorized access to downloaded resources.  <P>SOLUTION: The method for securely accessing imaging job resources in a printing device initially downloads a restricted software resource to a printing device. The restricted software resource is stored in a user-accessible memory. Subsequently, an imaging job is accepted for processing. The imaging job is verified to be associated with the user group. Subsequent to the verification, access is permitted to the restricted software resource, and the imaging job is processed using the restricted software resource.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009114373-A (JP)
Title: Adhesive tape
Inventor: MITSUYA KEIICHI
IPC: C09J11/04
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape having high flame retardancy and excellent adhesive characteristics.  <P>SOLUTION: The adhesive tape has a tape base material and an adhesive agent layer laminated on the tape base material. The tape base material includes a flame retardant and the adhesive agent layer includes an flame retardant in an amount of ≥10 to <20 parts by mass relative to 100 parts by mass of an adhesive agent base polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157922-A (JP)
Title: Method for determining molecular weight distribution of polymer
Inventor: WRANA CLAUS
IPC: G01N19/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining a molecular weight distribution of a polymer.  <P>SOLUTION: The invention relates to determination of a molecular weight distribution of a polymer when the polymer is prepared, and various lengths of chains are formed. Correspondingly, the molecular weight distribution of polymer chains are produced. By describing start data G*(ω) available in a numerical form, namely, and by describing complex a shear modulus measured as a frequency function or a master curve prepared thereby in an analytical function, an desired purpose is achieved. Thus, accurate knowledge for relaxation behavior can be used as an improved way even in the case of a long relaxation time. This enables effective determination of a relaxation time spectrum, and thus, it is basically possible to effectively calculate the molecular weight distribution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009112722-A (JP)
Title: Ultrasonic diagnostic apparatus and image processor
Inventor: AKAGI KAZUYA
IPC: A61B8/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of easily retrieving image data, and to provide an ultrasonic image processor.  <P>SOLUTION: The ultrasonic diagnostic apparatus includes: an imaging part 4 for scanning a subject P with ultrasonic wave, and generating the image data, based on a reception signal obtained by the scanning; an image data storage part 51 for preserving the image data generated in the imaging part 4; a thumbnail data processing part 52 for generating the thumbnail data or magnified thumbnail data of the image data preserved in the image data storage part 51; and a display part 53 for displaying the image data from the imaging part 4 and the thumbnail data or magnified thumbnail data from the thumbnail data processing part 52. When the image data generated in the imaging part 4 is preserved in the image data storage part 51, the thumbnail data or magnified thumbnail data of the preserved image data is displayed in the display part 53, on the basis of a preliminary set display condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122907-A (JP)
Title: Parameter identification device and parameter identification program
Inventor: HIBINO RYOICHI
IPC: G05B13/02
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To properly identify a plurality of parameters concerning a parameter identification device and a parameter identification program.  <P>SOLUTION: A relationshipship between the change quantity of an identification parameter and the change quantity of an evaluation function value (effect) is checked (step 11), and correction quantity is calculated so that the effect of each parameter has a prescribed relationship depending on the effect (step 12), and a correction gain is corrected by the calculated correction quantity (step 13).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121325-A (JP)
Title: Lubricating structure for internal combustion engine
Inventor: TSUTSUMI KOICHI
IPC: F01M1/08
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure for an internal combustion engine, capable of lubricating a pair of journal parts of a crank shaft without forming a long case oil path, while easily supplying oil to a jet nozzle provided in a main bearing part to cool a piston.  <P>SOLUTION: In the lubricating structure for the internal combustion engine, light oil paths C1, C2 are formed in the crank shaft 20, which are opened to the outer peripheral face of the second journal part 20Lj and which extend through the second journal part 20Lj to a crank pin part 20p, and the jet nozzle N1 is provided in an engine case for injecting oil into a cylinder bore 12b. A light oil path C3 is formed in the crank shaft 20 extending from the crank pin part 20p further to the first journal part 20Rj and bent extending therefrom in the radial direction, and opened to the outer peripheral face of the first journal part 20Rj. In a first main bearing part 11Rb journaling the first journal part 20Rj, the jet nozzle N1 is provided and a piston jet oil path J1 is formed to communicate a bearing hole journaling the first journal part 20Rj with the jet nozzle N1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124557-A (JP)
Title: Communication connection apparatus
Inventor: MORITA TOSHIYA
IPC: H04L12/42
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication connection apparatus capable of easily constructing a ring type communication system by freely disposing a plurality of apparatuses and serially connecting the plurality of apparatuses in the order without inviting the problem of a return line.  <P>SOLUTION: The communication connection apparatus includes a pair of communication ports which are connected to an apparatus body and used for bidirectional communication and a pair of auxiliary communication ports which are provided together with the pair of communication ports and form the bypass path of the apparatus, and the disposing positions of the pair of communication ports and the pair of auxiliary communication ports are crossed so as to connect the communication ports and the auxiliary communication ports to each other between the communication connection apparatuses adjacent to each other. Preferably, one each of a pair of transmission ports and a pair of auxiliary communication ports are integrally assembled to a pair of connectors respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263161-A (JP)
Title: Mounting structure, electro-optical device, input device, method of manufacturing mounting structure, and electronic equipment
Inventor: YAMADA KAZUYUKI
IPC: H05K1/14
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure, an electro-optical device, an input device, a method of manufacturing the mounting structure, and electronic equipment with the mounting structure, capable of improving connection reliability of a board and a circuit board on the front and rear surfaces of the board.  <P>SOLUTION: A connecting terminal portion 14A arranged at a first face 5A, and a connecting terminal portion 30A arranged at a region which does not overlap a region which faces a first flexible circuit board 3A in a second face 5B, are provided. And a smooth face 30H is provided in a region which overlaps the first flexible circuit board 3A in the second face 5B of the board 5 in plan view. Thereby, when the connecting terminal portion 14A and the first flexible circuit board 3A are pressed and bonded, the connecting terminal portion 30A and the end of a first wiring for a heater 41 are not pinched between pressure bonding heads 50, 51, and a smooth face 5H can be pressed and bonded by the pressure bonding head 50. Therefore, the board 5 and the first flexible circuit board 3A can be pressed with a uniform force, and connection reliability of the connecting terminal portion 14A at the first face 5A side of the board 5 and the first flexible circuit board 3A can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008131651-A (JP)
Title: Duplexing support apparatus and method therefor in base station system using multiple antenna
Inventor: OH HYO-SEON
IPC: H04J99/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for supporting duplexing without having to add redundant modules, in a base station that uses a multiplexed antenna.  <P>SOLUTION: A duplexing support apparatus for supporting K (K is an integer larger than or equal to 2) pieces of sectors and M pieces (M is an integer larger than or equal to 2) of antennas per sector in the base station includes a plurality of channel cards for generating M pieces of data to be transmitted to the M pieces of antennas, exchanges a part of M pieces of data with other channel cards, and outputs the data to a corresponding RF module after constituting a predetermined frame by a part of residual M pieces of data and the data received from the other channel cards, and a plurality of RF modules for extracting M pieces of data by a frame of a channel card from among corresponding channel cards, and for outputting each of the extracted M pieces of data to the antenna of the original sector after performing RF processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009128599-A (JP)
Title: Image bearing member for image forming apparatus, image forming apparatus, and process cartridge
Inventor: TODA NAOHIRO
IPC: G03G5/147
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image bearing member for an image forming apparatus which retains stable electric properties as well as excellent durability and achieves good image formation over a long period of time.  <P>SOLUTION: The image bearing member for an image forming apparatus contains a charge transport layer containing a specific compound and a cross-linking surface protective layer comprising a reaction product of a trifunctional or higher functionality radical polymerizable monomer having no charge transport structure and a monofunctional radical polymerizable compound having a charge transport structure, wherein the ratio of the layer thickness of the surface protective layer to the layer thickness of the charge transport layer is 0.7-1.3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125316-A (JP)
Title: Blood pressure monitor system
Inventor: NAKAGAWA TSUNEO
IPC: A61B5/1455
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood pressure monitor system accurately judging the lowering of the blood circulation state of a living body under monitoring and starting the measurement of blood pressure, and accurately monitoring blood pressure.  <P>SOLUTION: In the blood pressure monitor system 8, a blood pressure measuring start means 92 is constituted so as to start the measurement 80 of blood pressure by a blood pressure measuring means based on that the maximum value Amax of a secondary differential waveform calculated by a maximum amplitude-related value calculation means 90 is shifted to the lower side of a judge range wherein a preset judge value A3 is a lower limit value. Accordingly, the lowering of the blood circulation state of the living body under monitoring is accurately judged to start the measurement of blood pressure and blood pressure can be accurately monitored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125885-A (JP)
Title: Wiring structure of cable
Inventor: TATARA TAKEHIRO
IPC: B25J19/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring structure of cables attaining the sharp reduction of a torque loss.  <P>SOLUTION: In the wiring structure of cables wound over a first member 11 and a second member 12 relatively rotated around an axis A1, the cables have a plurality of systems, and the cables 13a, 13b are wired so that the resilience of the plurality of systems may be canceled from each other. The total resilience is thereby made neutral to bring load torque close to zero.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137023-A (JP)
Title: Inkjet recording head
Inventor: NOMURA HIROYASU
IPC: B41J2/175
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce density irregularities of an image caused by a temperature difference in a delivering opening array by improving a soaking characteristic of a recording element substrate.  <P>SOLUTION: An inkjet recording head is equipped with an insulating layer 8 between a supporting plate 2 and a head inside tank 3. The insulating layer 8 has communication openings 9 which make a common liquid chamber 5 and ink supply passages 4 communicate with each other. A thermal conductivity of the insulating layer is lower than a thermal conductivity of the supporting plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139595-A (JP)
Title: Cover and electronic equipment
Inventor: ASAKAWA YOSHIYUKI
IPC: G03G15/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for displaying reliable information.  <P>SOLUTION: This cover 1 for covering a member attached to electronic equipment 100 is provided with a first display panel 2 and a second display panel 4 for displaying information about an attaching state of a memory card 180. The first display panel 2 or the second display panel 4 is used in association with a rod-like member 171 provided in an electronic equipment 100 side, depending on whether the memory card 180 is attached to the electronic equipment 100 to cover the memory card 180 or the memory card 180 is not attached to the electronic equipment 100 and the cover is housed in the electronic equipment 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141219-A (JP)
Title: Light emitting device
Inventor: TAKEI NAOKO
IPC: H01L33/62
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of suppressing the temperature rising of a phosphor and improving luminous flux.  <P>SOLUTION: The light emitting device includes: a mounting board 20 on which an LED chip 10 is mounted; a translucent sealing portion 50 where the LED chip 10 is sealed on the side of the surface of the mounting board 20 where the LED chip 10 is mounted; and a dome-shaped color converting member 70 which is formed of a translucent inorganic material (glass) containing the phosphor excited with light emitted by the LED chip 10 to emit light having a longer wavelength than the LED chip 10 and fixed to the mounting board 20 to form an air layer 80 with the translucent sealing portion 50. The mounting board 20 includes an insulating board 20a where wiring patterns 23 and 23 to which the LED chip 10 is electrically connected are formed, and heat conduction portions 20b and 20b formed of a material (Cu) having higher heat conductivity than the insulating board 20a and penetrating the insulating board along the thickness, the color converting member 70 being thermally coupled to the heat conduction portions 20a and 20b.  <P>COPYRIGHT: (C)2009,JPO&INPIT