baber/WOPTO huggingface dataset:
Patent JP-2009070718-A (JP)
Title: Electron emitting device
Inventor: MAEDA SATOSHI
IPC: H01J1/304
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting element which has an excellent productivity and which readily attains an enlargement of the area, a weight reduction and flexibility.  <P>SOLUTION: A polyimide film which has glass transition temperature of ≥300°C or favorably of ≥350°C, favorably whose linear expansion coefficient at 50°C to 300°C is -5 ppm to +15 ppm, and also favorably which has a large current ignitionability of which the performance standard degree is 3 or lower is used at an insulating layer 5 between a cathode 3 and gate electrode 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066997-A (JP)
Title: Twin-screw extrusion molding machine
Inventor: IMURA TAMEYUKI
IPC: B29C48/52
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twin-screw extrusion molding machine in which a material to be treated is kneaded, compressed, and transferred in a transfer space, discharged from a plurality of discharge port parts of a dies plate when the material to be treated is charged in a casing 1, the material to be treated is heated with a reduction in volume, a resin component or the like contained in the material to be treated is melted by the heating, the material to be treated is solidified and molded to be discharged from the discharge port part, and a dies liner can be exchanged with a new dies liner when the inner surface of the dies liner or the inlet part of the discharge hole is excessively worn and damaged by slidably press-contacting or feeding-out of the material to be treated.  <P>SOLUTION: The twin-screw extrusion molding machine includes the casing 1, a pair of screw shafts 5, a drive mechanism 7, and the dies plate 11 having a plurality of discharge ports 12, wherein the dies liner 13 having the discharge hole fitting to the plurality of discharge port parts is exchangeably provided between the dies plate and the casing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073109-A (JP)
Title: Manufacturing method of stretched film
Inventor: YANASE KOICHI
IPC: B29L7/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a stretched film sufficiently suppressed in thickness variation and variation in phase difference and having a sufficiently uniform thickness and orientation.  <P>SOLUTION: The manufacturing method of the stretched film 22 includes at least one of: a longitudinal stretching step of stretching a flat plate-like thermoplastic resin film 20 that moves inside an oven 100 in a longitudinal direction parallel to its moving direction; and a horizontal stretching step of stretching the flat plate-like thermoplastic resin film 20 that moves inside the oven 100 in the width direction perpendicular to its moving direction. The moving direction A in at least one of the longitudinal stretching step and the horizontal stretching step is a substantially perpendicular direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073449-A (JP)
Title: Fuel feeding device
Inventor: SUDA SHINKO
IPC: B60K15/04
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain suppression of filter clogging in a fuel feeding device attaining introduction of external air through an air filter.  <P>SOLUTION: In the fuel feeding device 10, a body part 108 continued to a cap attachment part 106 of a retainer 100 is diameter-enlarged, a filler neck 150 is attached to the body part 108, and the cap attachment part 106 and the body part 108 are surrounded by a cover. Further, an air flow passage from an air introduction part 178 of a cover upper end edge to a filter storage area 210 in a filter storage vessel 200 of the cover lower end is made to a flow passage in which an upstream side air flow passage 190 around an outer periphery of the cap attachment part 106, a connection air passage 191 around an outer periphery of the body part 108 including a connection step part 110 and a downstream side air flow passage 192 around an outer periphery of a lower end of the body part 108 are connected to communicate with each other by rib notches 194k, 195k. The flow passage is made to a labyrinthine flow passage in which a flow of air is bent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077977-A (JP)
Title: Game machine
Inventor: ISHII KIYOHITO
IPC: A63F5/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient game machine which considers loss of a time of playing a game by a player's charging tokens and trouble when a shop assistant refills the tokens.  <P>SOLUTION: The game machine 1 includes a communication part 170 for receiving data of the number of tokens in accordance with the sum of money charged into a token lending machine 180 by a communication with the token lending machine 180 for providing tokens bought or rented by the player. A main control circuit 71 updates the number of credits stored in a main RAM 33 in accordance with the number of tokens in accordance with the data received by the communication part 170, the number of tokens charged through a token charge port 10, and the number of tokens dispensed by the main control circuit 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008150358-A (JP)
Title: Orally administered peptides for ameliorating atherosclerosis
Inventor: FOGELMAN ALAN M
IPC: A61P31/18
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new peptide that ameliorate one or more symptoms of atherosclerosis.  <P>SOLUTION: The peptide comprises at least one class A amphipathic helix and at least one D-amino acid. The peptide is highly stable and can readily be administered via an oral route. The peptide containing the class A amphipathic helix, formulated together with D amino acid residue and/or having protecting amino terminal and carboxy terminal can be orally administered to organisms and the peptide is readily taken in the organism and fed to the serum, to effectively ameliorate one or more symptoms of atherosclerosis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009082188-A (JP)
Title: Game program, game machine, and game control method
Inventor: OTSUKA NAGAYASU
IPC: A63F13/55
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to view video images even when the line of sight of a camera follows a moving body.  <P>SOLUTION: According to this program, position data for the point of view indicating the position of the point of view Pc of the camera are recognized by a control unit 1. The view frustum region Vs and the intra-view frustum region Vsn are recognized by the control unit 1. Then, whether or not a moving body B is present in the intra-view frustum region Vsn is judged by the control unit 1. If the moving body B is judged to be present outside the intra-view frustum region Vsn by the control unit 1, at least one of the point of view Pc of the camera and the point of fixation Pf of the camera is moved by the control unit 1 so that the moving body B may be in the intra-view frustum Vsn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088103-A (JP)
Title: Method of forming nitride-based semiconductor layer
Inventor: HIROYAMA RYOJI
IPC: H01S5/22
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a nitride-based semiconductor layer which can form the nitride-based semiconductor layer having an end face of a (000-1) plane without using a cleaving step.  <P>SOLUTION: The method of forming the nitride-based semiconductor layer comprises a step of forming a plane (000-1) nearly vertical to a plane (1-100) as the main surface of an n-type GaN substrate 1, and a step of forming a semiconductor laser element layer 2 on the plane (1-100) of the n-type GaN substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086264-A (JP)
Title: Optical device
Inventor: HARA AKIKO
IPC: G02B1/04
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device suppressing aberration variations due to humidity changes.  <P>SOLUTION: An optical device 1 is obtained by forming an organic/inorganic composite material containing a thermosetting resin and fine inorganic particles, and a water absorption of a mold of the organic/inorganic composite material is lower than that of the thermosetting resin, and the fine inorganic particles have an average particle size of 1 to 30 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088975-A (JP)
Title: Radio link selection control unit, radio device, and radio link selection method
Inventor: UEDA TETSUO
IPC: H04W84/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To impartially utilize a radio communication medium from a plurality of radio communication media, to reduce the probability of the occurrence of the interference among radio stations, and to stabilize communication quality.  <P>SOLUTION: A section 22 for generating a table of the number of active nodes calculates the number of active nodes for each radio communication medium from a monitoring result by a radio communication medium monitoring section 21. A radio link determination section 24 extracts radio links with the minimum number of active nodes from all the radio links connected to the radio station of a communicating party, and selects a radio link to be used for communication with the radio station of the communicating party from the extracted radio links.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089050-A (JP)
Title: Solid-state imaging element, and camera system
Inventor: HISAMATSU YASUAKI
IPC: H04N5/341
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element and camera system capable of removing a noise which causes a data transfer error while achieving drive with a low current consumption and a counter high-speed operation.  <P>SOLUTION: A counter 152 is divided into a counter group 210 and a memory group 220 in each column. In each column, each counter 152 is cascade-connected between respective bits. A switch 211 is provided to the bit output unit of each counter 152. The connection destination of each switch 211 is commonly connected to a column signal transfer line 212. The output destination of the switch 211 is shared with other bits. The column signal transfer line 212 is also shared by the input of a memory (latch circuit) 155 for storing digital data for horizontal transfer. The outputs of the memory 155 corresponding to the respective bits are connected to data transfer signal lines 18-1, 18-2, 18-3, ... arranged to orthogonally intersect the column signal transfer line 212 via a switch 154.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008201123-A (JP)
Title: Printing head and image forming apparatus using it
Inventor: NOMURA YUJIRO
IPC: B41J2/45
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To make constant a length ratio between a length between proximate spots and a constant spot pitch.  <P>SOLUTION: A diaphragm DH with a center axis nearly coincident with an optical axis OA of an imaging lens is prepared at a front side focal position FP of the imaging lens of a light guide hole 2971. Most of loci LL (for example, a locus LLa and a locus LLb) of a principal ray among loci of a plurality of light beams that pass the diaphragm DH pass a front side focal point F. Therefore, most of the loci LL of the principal ray ejected from the imaging lens become nearly parallel to the optical axis OA of the imaging lens and enter nearly perpendicularly to a surface to be scanned 211. Loci L (for example, a locus L1 and a locus L2, or a locus L3 and a locus L4) of light beams other than the principal ray pass the imaging lens, and consequently converge on the loci LL of the principal ray. The length ratio between the length between proximate spots and the constant spot pitch can be made constant accordingly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214604-A (JP)
Title: Polyhemiacetal ester, composition for cured resin and method for degrading cured resin
Inventor: HISHIDA YUKIKO
IPC: C08F290/14
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degradable cured resin having advantageous heat resistance, solvent resistance, stability as the cured resin, having excellent degradability of the backbone thereof by heating or irradiating a light and capable of being easily removed; a composition for a cured resin as a raw material for the resin; as well as a novel polyhemiacetal ester capable of being preferably utilized for the composition and method for producing the polyhemiacetal ester.  <P>SOLUTION: The polyhemiacetal ester of the present invention comprises a recurring unit represented by formula (1) (wherein, R<SP>1</SP>represents a cyclohexyl group or phenyl group; R<SP>2</SP>represents a (1-20C) hydrocarbon group; and R<SP>3</SP>represents an alkyl (meth)acrylate group having a (1-10C) alkyl group) and has a number average molecular weight of 1,000 to 20,000. The composition for a cured resin of the present invention is characterized by containing the polyhemiacetal ester, a curing agent having in one molecule thereof, one or more polymerizable vinyl group and a heat- or photo acid-generating agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092445-A (JP)
Title: Navigation device and navigation system
Inventor: YUHARA HIROMITSU
IPC: G09B29/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of improving communication efficiency by determining and setting quickly the optimum communication parameter in accordance with a communication condition or a communication state, and a navigation system having the device.  <P>SOLUTION: This navigation device 3 has a communication means 11 for transmitting a message for confirming response to a server device providing information, and receiving a response message to the message from the server device; a response value measuring means 12 for measuring a response value showing a communication state relative to a communication time based on a time from transmission of the message until reception of the response message; and a communication parameter setting means 13 for determining the optimum communication parameter based on the measured response value, and setting the optimum communication parameter to a communication parameter relative to a communication cutting condition used in the navigation device 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091960-A (JP)
Title: Pulsation absorbing mechanism
Inventor: AOYAMA RYOHEI
IPC: F04B11/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To materialize simplification, miniaturization, low cost, effective pulsation absorption, and a long lifetime.  <P>SOLUTION: A pulsation absorbing mechanism 1 is for absorbing pulsation of carried liquid, and is provided with an elastic film 2 directly touching the liquid and absorbing pulsation by contraction and an outside elastic film 3 covering an outside of the elastic film 2. Thereby, the elastic film 2 directly touching the carried liquid contracts and absorbs pulsation and the outside elastic film 3 covering the elastic film 2 suppresses contraction of the elastic film 2. Pulsation is effectively absorbed by the elastic film 2 and a long lifetime can be achieved by suppression of contraction of the elastic film 2 by the outside elastic film 3 while materializing simplification, miniaturization and low cost by using the elastic films 2, 3 in such a manner. Liquid is prevented from leaking to an outside by the outside elastic film 3 disposed at the outside of the elastic film 2 even if the elastic film 2 breaks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092131-A (JP)
Title: Feeding guide device
Inventor: SAITO TOSHIYUKI
IPC: F16C29/02
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding guide device hardly causing deposition of foreign matter in splitting grooves formed on a slide surface.  <P>SOLUTION: This feeding guide device is provided in which a plurality of splitting grooves 41 are formed in positions for splitting a slide surface 21 in the sliding direction, a movable body 2 is guided to a base 1 as the slide surface 21 formed on a surface of the movable body 2 opposed to a guide surface 11 slides on the guide surface 11 with lubricating oil interposed therebetween, and the guide surface 11 is formed on the base 1. The feeding guide device is characterized by having a foreign matter removing means for removing the foreign matter in the splitting grooves 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093930-A (JP)
Title: Lever type connector
Inventor: OSAWA HIROKI
IPC: H01R13/629
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect that an electric wire cover is incorrectly assembled.  <P>SOLUTION: When a lever 20 is rotated into an engagement position, the lever 20 is positioned so that it may straddle over an electric wire cover 32. The lever 20 is provided with a detection groove 29 and the electric wire cover 32 is provided with a detection projection 36. When the electric wire cover 32 is assembled correctly into a housing main body 31, the detection projection 36 moves in the detection groove 29 accompanied with rotation of the lever 20, however, when the assembly of the electric wire cover 32 is not correct, the lever 20 interferes with the detection projection 36 and rotation of the lever 20 is restricted. Based on the fact that rotation of the lever 20 is possible or not, assembling state of the electric wire cover 32 can be detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008094099-A (JP)
Title: Book, in particular, album
Inventor: WERNER NADINE
IPC: B42D1/08
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book, in particular, an album having a page which is always positioned flat when opened.  <P>SOLUTION: Folding crests of a pair of covers 5, 6 connected with accordion like folding crests 11, 11' are inserted into a slot of a sheet 1 having the slots 3, 4, and a connection piece 12 is inserted into openings of folding crest parts projected upwards above the sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190027-A (JP)
Title: High-strength, sag-resistant fin material
Inventor: OSKARSSON ANDERS
IPC: C22F1/04
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin material used for a heat exchanger, a method for manufacturing an AlMn strip or sheet for manufacturing a member with or without braze-coating, depending on its application, and the obtained product.  <P>SOLUTION: An ingot is prepared from a melt comprising 0.3-1.5% Si, ≤0.5% Fe, ≤0.3% Cu, 1.0-2.0% Mn, ≤0.5% Mg, ≤4.0% Zn, ≤0.3% of each of elements derived from the groups IVb, Vb or VIb, unavoidable impurity elements and the balance being aluminum. The ingot is pre-heated at a prescribed temperature before hot-rolling to control the number and size of dispersion particles and subsequently hot-rolled into a hot strip. The strip is then cold-rolled at a total rolling reduction of ≥90% and subsequently heat-treated to achieve a 0.2% proof stress value within the range of 100-200 MPa, which corresponds to 50-90% of that achieved after cold-rolling. The strip can be alternatively manufactured by twin-roll strip casting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095452-A (JP)
Title: Slot machine
Inventor: MIYAHARA SATOSHI
IPC: A63F5/04
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance amusement of a replay high-probability game (RT) by allowing a player to enjoy the game by thinking strategically, and to prevent a loss of game values (tokens or the like).  <P>SOLUTION: A slot machine has a normal replay symbol combination and a special replay as a transfer combination. A first special replay symbol combination for transferring to a short-period RT and the normal replay symbol combination are won in duplication. A second special replay symbol combination for transferring to a long-period RT and the normal replay symbol combination are not won in duplication. Further, the first special replay symbol combination and the normal replaysymbol combination can be arbitrarily established by target pressing operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095932-A (JP)
Title: Method for forming protective film for deburring
Inventor: TANABE NAO
IPC: B24B9/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and surely forming a protective film onto a workpiece B for deburring a precision part (workpiece) B.  <P>SOLUTION: The protective film is formed on the upper surface of the workpiece B, by conveying a sheet material A, provided with proper brittleness by a net conveyor 11, after sticking the sheet material A to the upper surface of the workpiece B; spraying high-pressure injection water C from the above in a process of conveying; applying shearing stress to a boundary (edge part of the workpiece B) between a sticking surface and a non-sticking surface in the sheet material A; and separating the sheet material A of the non-sticking part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095301-A (JP)
Title: Egg salad and quality retaining material for egg salad
Inventor: SAKABE KIYOMI
IPC: A23L15/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide egg salad having excellent shape retention and melting feeling in the mouth even after preservation, and to provide a quality retaining material for the egg salad.  <P>SOLUTION: The egg salad contains egg shell of an average particle diameter of 0.01-1 μm. The quality retaining material for the egg salad has the egg shell as the active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102241-A (JP)
Title: Enzymatic degradation product of amaranth, and external preparation for skin
Inventor: NIIMOTO YUKIKO
IPC: A61Q19/08
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new therapeutic agent useful as a cell-activating agent of an external preparation for skin, and the like, and to provide an external preparation for skin, exhibiting excellent effects.  <P>SOLUTION: An enzymatic degradation product of amaranth is obtained by treating amaranth fruits with an enzyme, and the external preparation for the skin contains the enzymatic degradation product of amaranth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102944-A (JP)
Title: Fastener
Inventor: OKURA YOSHIKUNI
IPC: E04B1/26
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener which has durability to impact load when fastening two intersecting members.  <P>SOLUTION: The fastener comprises embedded bodies 11 to be inserted into shaft holes 33 formed at a main erect member 31, nuts 22 stored into horizontal holes 34 formed at the end surface of a joint member 32, fixing pins 26 to be inserted into pin holes 35 intersecting the horizontal holes 34, stud bolts 25 stored into the horizontal holes 34 and screwed to the nuts 22 and screw holes 27, and connecting bolts 21 to be inserted into the middle holes 14 of the embedded bodies 11 and screwed to the nuts 22. Ridges 12 bitten into the main erect member 31 are formed at the lateral circumferential surface of the embedded body 11. The destruction of the fastener is avoided through the reduction of the impact load acting on the connecting member 32 by the stud bolts 25 using the fastener which has a high-tensile bolt used as the connecting bolt 21 and a non-high-tensile bolt used as the stud bolt 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT