baber/WOPTO huggingface dataset:
Patent JP-2007181813-A (JP)
Title: Manufacturing method of hollow fiber membrane, and hollow fiber membrane
Inventor: MINAKI TAKASHI
IPC: B01D69/08
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and easily manufacture a hollow fiber membrane having high strong ductility, high pure water permeability, high preventability and high pressure resistance, using a high chemical resistant thermoplastic resin.  <P>SOLUTION: A solution 1 formed by dissolving thermoplastic resin 1 in a solvent, a solution 2 formed by dissolving thermoplastic resin 2 in the solvent, and an internal coagulation liquid are simultaneously discharged into an external coagulation liquid from an outer annular port, an inner annular port and a central tube of a triple-tube nozzle, respectively, and solidified to manufacture the hollow fiber membrane. The temperature Ts of the nozzle and crystallization temperature Tc of the solution 2 are set in the range of Tc+20°C≤Ts≤Tc+70°C; the discharge weights W1 and W2 of the solutions 1 and 2 are set in the range of 0.1≤W1/W2≤1; and the temperature T of the external coagulation liquid is set in the range of T≤Tc-10°C. As the external coagulation liquid, a mixed solvent is used in which 50-90wt.% is a non-solvent of the thermoplastic resin 1, and 10-50wt.% is a poor solvent or a good solvent of the thermoplastic resin 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008125873-A (JP)
Title: Beauty cover
Inventor: FUKUOKA ICHIRO
IPC: A61H33/12
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beauty cover which can adjust a temperature on the face when misty liquid is applied to the face.  <P>SOLUTION: The cover for covering the head and the face of a human includes a main body 10, a rotation shaft 20B, blocking members 30A and 30B, and pins 40B and 40B. The rotation shaft 20B is provided with a plurality of vanes 20C and is freely rotatably fitted to the main body 10. When the rotation shaft 20B is rotated and the vanes 20C overlap through-holes 20A provided in the main body 10, the respective through-holes 20 are covered with the respective vanes 20C and an air flow between the inside and outside of the main body 10 is blocked. When positions of the vanes 20C are out of position of the through-holes 20A, the through-holes 20A open and the air can flow from the inside of the main body 10 to the outside thereof. By adjusting the positions of the vanes 20C with respect to the through-holes 20A, the amount of air flowing from the inside of the cover to the outside thereof changes and the temperature inside the cover changes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130890-A (JP)
Title: Carbon material for hybrid capacitor, electrode for hybrid capacitor using carbon material, and hybrid capacitor
Inventor: NATORI MICHIKO
IPC: H01G11/22
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon material for a hybrid capacitor capable of improving a high-speed charging/discharging characteristic, to provide an electrode for the hybrid capacitor using the carbon material, and to provide the hybrid capacitor for improving the high-speed charging/discharging characteristic.  <P>SOLUTION: The carbon material for the hybrid capacitor is provided with a carbon particle in which the inter-layer spacing of a carbon 002 plane found out by XRD measurement is 3.40 to 3.70 Å and a carbon layer formed on the surface of the carbon particle; wherein the ratio (weight ratio) of the carbon layer to the carbon particle is 0.001 to 0.05 and a specific surface area found out by carbon dioxide adsorption in 273K is 0.1-5 m<SP>2</SP>/g or more and 5 m<SP>2</SP>/g or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128216-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: MORITA TOMOKO
IPC: F01N3/24
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine capable of securing an exhaust gas characteristic and fuel economy on an excellent level, by supplying a reducing agent in a proper quantity to a NOx catalyst, while reflecting consumption of the reducing agent in a catalyst on the upstream side of the NOx catalyst.  <P>SOLUTION: This exhaust emission control device 1 of the internal combustion engine 3 has a three-way catalyst 16, the NOx catalyst 17 arranged on its downstream side and an ECU 2. The ECU 2 executes rich spike control so that exhaust gas flowing in the NOx catalyst 17 becomes a reducing atmosphere (Step 86-90), and calculates reducing agent consumption QDACO_TWC being quantity of the reducing agent in the exhaust gas consumed by the three-way catalyst 16 in its control (Step 44), and calculates an integral reducing agent quantity S_QDAL being the total quantity of the reducing agent supplied to the NOx catalyst 17 in response to the reducing agent consumption QDACO_TWC (Step 7, 27, and 44-51), and finishes the rich spike control when S_QDAL > S_QDAREF is realized (Step 8).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135889-A (JP)
Title: Base station and transmission quality compensating method
Inventor: RAN SHINYA
IPC: H04W72/04
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve or maintain transmission quality and to make a transmission speed high by dynamically performing the insertion of a synchronous code into frame data of a time-division multiplex system according to transmission quality.  <P>SOLUTION: This base station 130 which communicates with a mobile terminal device 140 by radio using time slots based upon a time-division multiplex system includes: a slot connecting unit 310 which allocates a connection time slot generated by connecting a plurality of time slots in a frame to the mobile terminal device 140; a transmission quality detector 312 which detects transmission deviation as a difference in transmission quality between different areas in frame data of radio communication with the mobile terminal device; and a deviation adjusting unit 316 which inserts synchronous codes into the frame data when the transmission deviation exceeds a transmission deviation upper-limit value predetermined for each modulation system and removes synchronous codes from the frame data when the transmission deviation becomes smaller than a transmission deviation lower-limit value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134753-A (JP)
Title: Terminal use authentication method
Inventor: SHIMIZU YASUTO
IPC: G06F21/34
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal use authentication method, capable of improving unauthorized use preventing performance even in use of general information for identifying a terminal as authentication information.  <P>SOLUTION: The authentication method comprises starting recording when an authentication program is installed to an information processor 2<SB>1</SB>, 2<SB>2</SB>, and performing authentication for using the information processor 2<SB>1</SB>and 2<SB>2</SB>based on a host name history recording the change history of name of the information processor 2<SB>1</SB>, 2<SB>2</SB>and authentication information having the name of the information processor 2<SB>1</SB>, 2<SB>2</SB>stored in an authentication token 1 used to use the information processor 2<SB>1</SB>, 2<SB>2</SB>and the issuing time of the authentication token 1. When the name of the information processors 2<SB>1</SB>, 2<SB>2</SB>is recorded before the issuing time of the authentication token 1 at least within the host name history, the authentication is performed to permit the use. Therefore, if a user changes the name to perform unauthorized use, as shown in the drawing, after issuing the authentication token by a management server 3, such unauthorized use can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007177238-A (JP)
Title: Unleaded gasoline composition
Inventor: ARAKI YASUHIRO
IPC: C10L1/06
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide unleaded gasoline composition attaining a high octane rating while containing catalytically cracked gasoline in a high mixing ratio to regular gasoline by enhancing octane rating without producing heavy products of the catalytically cracked gasoline (FCC).  <P>SOLUTION: The unleaded gasoline composition comprises ≤10 ppm.mass of sulfur component, 10-25 vol.% of olefinic component, and has ≤96 of research octane number and ≤0.20 of (n-heptane + n-octane)/C6 olefin volumetric ratio. The preferable volumetric ratio of (n-heptane + n-octane)/cyclopentene is less than 5 and volumetric ratio of (n-heptane + n-octane)/methylcyclopentane is less than 0.8. The gasoline composition preferably has ≤1 in silver plate corrosion index, ≤2 ppm.mass of sulfur content derived from thiol, and ≤1 vol.% of benzene and 80-97°C of 50 vol.% distillate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008139058-A (JP)
Title: Method for observing cross section
Inventor: MORITA MACHIKO
IPC: H01J37/28
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for observing cross sectional for an organic film, using a scanning electron microscope, capable of observing clearly a cross-sectional state of the organic film comprising an organic substance formed on a base material such as a film and paper, by the scanning electron microscope, and capable of obtaining accurately information of the film thickness, shape and the like of the organic film.  <P>SOLUTION: This cross-sectional observation method is for observing the cross-sectional state of the organic film, comprising the organic substance positioned in the uppermost surface. In the method, a metal film, comprising metal having an electron beam emission amount larger than that of the organic substance constituting the organic film, when irradiated with an electron beam, is formed on an organic film surface, and is embedded thereafter with resin, a cross section is cut out thereafter, and the cross section is observed by the scanning electron microscope.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139446-A (JP)
Title: Optical module
Inventor: SATO SHUNSUKE
IPC: G02B6/42
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving module that has a small number of components and is constituted to have high manufacture property and that achieves high-speed communication without causing reflection return light.  <P>SOLUTION: The optical module 10 includes; a stem 6 mounted with an optical element 5 for converting a light signal to an electric signal; and a lens shell cap 8 composed of a sleeve mounting part which is mounted with a sleeve 3 for inserting/holding a ferrule 2 of an optical connector and a lens mounting part which is mounted with a lens 4 for converging light, wherein the lens shell cap seals the optical element 5 and the lens 4 between the lens shell cap and the stem 6. The lens 4 is provided, on one side, with a flat contact face with which an end of the optical fiber 1 of the ferrule 2 comes in contact and, on the other side, with a lens face 4c which converges light emitted from the end of the optical fiber 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136967-A (JP)
Title: Liposome and its manufacturing method
Inventor: OKUMURA YUKIHISA
IPC: B01J13/20
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a giant liposome and a simple method of manufacturing the same in large amounts on a carrier except an electrode in an electric field.  <P>SOLUTION: The liposome is a spheral lipid membrane deposited on the carrier in the vicinity of the electrode or amidst the electrode pair in water. The liposome is manufactured by a method in which the carrier with a lipid layer attached is arranged in the vicinity of the electrode or amidst a pair of the electrodes in water, and after the swelling of the lipid layer with water, is exposed by the electric field formed by applying an AC voltage or DC voltage to the electrode to form the liposome on the carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138331-A (JP)
Title: Oxymethylene copolymer multilayer fiber
Inventor: OKAMURA AKIRA
IPC: D04H1/541
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber comprising an oxymethylene copolymer, having good crimpability of the fiber at a pretreatment applied at finishing, and improved adhesiveness of fiber to fiber and of fiber to another oxymethylene copolymer material by heat-bonding treatment while reducing the heat shrinkage and thermal deformation.  <P>SOLUTION: The oxymethylene copolymer multilayer fiber is the multilayer fiber of two kinds of oxymethylene copolymers having a structure which has at least two layers in cross-section structure of the fiber, and each layer of which is exposed to the fiber surface. Each layer is composed of two kinds of the oxymethylene copolymers having different comonomer proportions. Refer to formula (1) (wherein, R<SB>0</SB>and R<SB>0</SB>' are the same or different kinds of a hydrogen atom, an alkyl group or an organic group having the alkyl group, or a phenyl group or an organic group having the phenyl group; and m is an integer of 2-6).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143283-A (JP)
Title: Electric power steering device
Inventor: SAWA KATSUHIKO
IPC: C10N50/10
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of obtaining the shock-absorbing effect by bringing a powder grease into contact with a counter gear tooth flank in advance even when a glass fiber is present on a gear engagement surface by using the powder grease having the diameter larger than the diameter of the glass fiber.  <P>SOLUTION: In an engagement part of a resin-made gear 101 of a glass fiber reinforced worm wheel, the mean particle diameter of a powder grease 104 (a grease containing shock-absorbing material particles) is set to be larger than the diameter of a reinforced glass fiber 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007202114-A (JP)
Title: Portable audio device for providing automated control of volume parameters for hearing protection
Inventor: LEE MICHAEL M
IPC: G10L21/0324
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent harm to hearing of a media player user.  <P>SOLUTION: During a step of playing back audio media, a maximum volume parameter is refined for the playing back of the media by a media player. The refining is based at least in part on the playing back of audio media during a time period prior to executing the maximum volume refining step. After a period of time, the maximum volume refining step is repeated. The refining is based on the actual volume of media playback and time/duration profiles provided by occupational safety and/or other organizations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008147914-A (JP)
Title: Echo canceler and echo canceling method
Inventor: KOBAYASHI TETSUNORI
IPC: H04R3/02
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an echo canceler and an echo canceling method capable of eliminating echo while reducing cost.  <P>SOLUTION: A talker voice spectrum F1 (ω) corresponding to an echo can be eliminated from a received voice spectrum F2 (ω) without providing a complicated and expensive device apparatus such as an adaptive filter by eliminating the talker voice spectrum F1 (ω) from the received voice spectrum F2 (ω) on the basis of a characteristic spectrum waveform inherent to the voice of the talker voice spectrum F1 (ω) generated on the basis of a talker voice, the cost of the entire device can be reduced to the extent that an expensive adaptive filter for echo elimination is not provided in this way, and the echo can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128534-A (JP)
Title: Selection system of option using a plurality of information processors
Inventor: HORIGOME KOJU
IPC: A63F13/33
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selection system of options using a plurality of information processors, a program, and the information processors.  <P>SOLUTION: A communication menu system 100 includes the plurality of information processors 10. Each information processor 10 displays a menu including common options, and only a user of a specific processor 10 can select the menu. Each processor 10 displays execution results of the processing according to the selection based on input information of the specific processor 10. For example, the input information of the specific processor is shared, and each processor 10 advances the menu based on the shared input information. A non-specific processor 10 that cannot select the menu gray-out-displays the options, for example. When there is an input to the menu with the non-specific processor 10, the selected option is vibrated in the specific processor 10, and a message showing the impossibility of selection is displayed in the non-specific processor 10. Only a specific user can display a selectable menu similarly, advance the processing, and show the process of the menu selection to a user who cannot select it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008142763-A (JP)
Title: Method for manufacturing clad metal sheet
Inventor: MORISHITA MAKOTO
IPC: B22D11/06
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a clad metal sheet constant in interface by suppressing molten metals from being mutually mixed even in a twin-roll continuous casting method for manufacturing the clad metal sheet by ua clad casting method, by which both metals to be claded start from respective molten metals.  <P>SOLUTION: The molten metals A,B are respectively supplied into the twin rolls 1,2 on the respective roll surfaces and the solidifications of the respective molten metals A,B are started on the respective roll surfaces. The formation of the solidified shell B2 of the molten metal at high melting point side is previously completed till coming near a kissing point X of the twin rolls. At the vicinity X of the kissing point, the respective metals are laminated mutually and integrated so that the supplied high melting point side molten metal B does not come into contact with the low melting point side molten metal A and solidified layer A1 (including the solidified shell A2), thereby manufacturing the clad metal sheet 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146589-A (JP)
Title: Imaging module for biometric authentication, biometric authentication apparatus and prism
Inventor: MARO TAKESHI
IPC: A61B5/117
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized and thinned imaging module for finger authentication.  <P>SOLUTION: The imaging module 1 for the finger authentication includes: an LED 16 for irradiating the finger 50 of a person with near infrared light which pass through the finger 50; a prism 12 provided with an incidence surface 22 including an incidence area 22a for capturing the near infrared light transmitted through the finger 50, a plurality of reflection surfaces 21, 22 and 23 for reflecting light captured from the incidence area 22a and an emission surface 24 for emitting the reflected light; an imaging device 14 for converting the incident near infrared light to electric signals and outputting them; and a lens unit 13 for image-forming the light emitted from the emission surface 24 of the prism 12 on the imaging device 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150303-A (JP)
Title: Skin cleanser
Inventor: HIGASHINISHIDA NATSUKO
IPC: C11D1/10
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin cleanser having an excellent foam quality from the initial stage of foaming.  <P>SOLUTION: The skin cleanser comprises (A) an anionic surfactant, (B) a higher fatty acid and/or a higher alcohol and (C) (c1) a polyoxyethylene alkyl ether represented by general formula (1): R<SP>1</SP>-O-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>m</SB>-H (wherein, R<SP>1</SP>is a 8-20C branched alkyl group; m is an average addition molar number of ethylene oxide of 10-20) and/or (c2) a polyoxyethylene sorbitan fatty acid ester containing a 8-20C fatty acid residue and having an average addition molar number of 1-30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157977-A (JP)
Title: Lens driving device
Inventor: KAWAMOTO HISASHI
IPC: G02B7/04
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device capable of preventing the deviation of the optical axis of a lens in a lens holder while preventing mutual bite of members for moving the lens holder in an optical axis direction of the lens.  <P>SOLUTION: By making the rotational speed of a second gear 14 higher than the rotational speed of a first gear 13, a slope 142a formed on the second cam part 14a of the second gear 14 slides on a slope 132a formed on the first cam part 13a of the first gear 13. Thus, the second gear 14 can move in the optical axis direction of the lens. The lens holder is moved in the optical axis direction of the lens through a member to be driven which follows up the movement of the second gear 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161213-A (JP)
Title: Game machine
Inventor: KOBAYASHI KAORU
IPC: A63F7/02
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing such pressure of a game board as to make a player feel the game board to be too close to the player without extending the depth.  <P>SOLUTION: The Pachinko game machine comprises: a front frame; the game board 5 detachably disposed on the front frame side, having a play area 6 demarcated on the front side; a transparent member holder frame 11 openably/closably journaled to the front frame for holding a transparent member 12 which covers the front of the play area 6 in the visible state; and a ball discharging mechanism 45 for discharging game balls to the front of the front frame. At least a part of the ball discharging mechanism 45 is disposed at a position in the front of the game board 5 but in the rear of the transparent member holder frame 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161368-A (JP)
Title: Pachinko pinball machine
Inventor: TOMARU HIROSHI
IPC: A63F7/02
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of the play by diversifying the mode of apportionment of game balls.  <P>SOLUTION: A Pachinko pinball machine includes a special play area 101B disposed in a play area; a ball entrance for receiving game balls shot onto the play area into the special play area 101B; a first winning hole 113a disposed in the special play area 101B for generating a right for a special game; a second winning hole 113b disposed in the special play area 101B for general winning; a third winning hole 113c disposed in the special play area 101B for generating rights for other special games different from the special game; and an apportioning rotary board 13 for apportioning game balls received into the special play area 101B into the first winning hole 113a, the second winning hole 113b or the third winning hole 113c.  <P>COPYRIGHT: (C)2008,JPO&INPIT