baber/WOPTO huggingface dataset:
Patent JP-2009125379-A (JP)
Title: Golf club head
Inventor: NAKANO TAKATSUGU
IPC: A63B102/32
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head capable of providing good ball shooting feeling absorbing uncomfortable feeling at a miss shot while retaining comfortable sound vibration when nicely shot.  <P>SOLUTION: The golf club head having a head body 1A includes a metal material having a face F for hitting balls and a vibration absorber 15 comprising a viscoelastic material fixed to the head body 1A, and a sipe SP with a cutting width of ≤1.0 mm is formed in the vibration absorber 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128716-A (JP)
Title: Single-layer electrophotographic photoreceptor and image forming apparatus
Inventor: IWASHITA HIROKO
IPC: G03G5/06
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-layer electrophotographic photoreceptor in which even when image formation is performed in any operating environment, the occurrence of filming on the surface of a photosensitive layer and the occurrence of black spots on a formed image attributable to the filming can be effectively suppressed, and a pyrenehydrazone compound having a specific structure is allowed to effectively exhibits its excellent charge transport ability, so that sensitivity characteristics can be stably maintained, and to provide an image forming apparatus.  <P>SOLUTION: In the single-layer electrophotographic photoreceptor, a hole transport agent is the pyrenehydrazone compound and an electron transport agent has a value within a range of 27-50 wt.% as a solubility in tetrahydrofuran (at a measurement temperature of 25°C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125449-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of suggesting various information according to the display mode in a variable display device, and capable of enhancing the sense of expectancy for special winning according to the display mode.  <P>SOLUTION: The slot machine executes the control to preferentially arrange a combination of "watermelon-watermelon-watermelon" on winning lines L1, L2 and L3 when a watermelon winning combination, a BB(1)+watermelon and a BB(2)+watermelon are selected, and executes the control to preferentially arrange the combination of "watermelon-watermelon-watermelon" on winning lines L4 and L5 when a watermelon+one token, the BB(1)+watermelon+one token and the BB(2)+watermelon+one token are selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134973-A (JP)
Title: Multiple connector
Inventor: SATO KAZUKI
IPC: H01R33/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple connector in which a plurality of connectors can be installed at one time on a substrate and an installation member can be simply installed and removed.  <P>SOLUTION: The multiple connector 20 is formed as single connectors 20A adjoining in X direction are continuously provided with reinforcement ribs 24. By inserting the multiple connector 20 on the side of the substrate 10 where recessed portion 11 is formed, the multiple connector 20 can be installed easily on the substrate 10. Further, when the end portion of an installation member such as a lamp is inserted in a supporting part 25, the side face of the end portion side of the lamp 2 is supported by a U-shape hole and, further, supported by a first supporting part of a connecting terminal provided in a cover part 26, thereby, installation and removal of the installation member can be made simple.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132797-A (JP)
Title: Room-temperature curable multicomponent silicone rubber composition
Inventor: MIYAKE YOJI
IPC: H01L23/31
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room-temperature curable multicomponent silicone rubber composition which does not contain an organotin compound, has good curability when thinly applied, and is convertible to silicone rubber free of deterioration of rubber properties even in a severe environment, such as under immersion in warm water, after curing.  <P>SOLUTION: The room-temperature curable multicomponent silicone rubber composition includes at least (A) a diorganopolysiloxane comprising (A-1) a diorganopolysiloxane blocked by alkoxysilyl groups or hydroxysilyl groups on both molecular chain terminals and (A-2) a diorganopolysiloxane blocked by an alkoxysilyl group or a hydroxysilyl group on only one molecular chain terminal, (B) an alkoxysilane having at least two alkoxy groups in one molecule, and (C) a curing catalyst comprising (C-1) a bismuth compound-based curing catalyst and/or a titanium compound-based curing and (C-2) an iron compound-based curing catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138026-A (JP)
Title: Energy ray-curable chip protecting film
Inventor: YAMAKAWA TAKANORI
IPC: C09J133/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy ray-curable chip protecting film that can materialize, even if cured in the system that contains a dye and a pigment and by an energy ray, laser mark recognition property, high hardness and mounting reliability.  <P>SOLUTION: The energy ray-curable protecting film has, on a release sheet 1, an energy ray-curable protecting film forming layer 2 which contains (A) a polymer component consisting of an acrylic copolymer having no double bond, (B) an energy ray curable component, (C) a dye and/or a pigment, (D) an inorganic filler and (E) a photoinitiator that absorbs light of a long-wavelength region of ≥350 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140631-A (JP)
Title: Dimming device
Inventor: KIMURA HIDEHIRO
IPC: H05B37/02
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimming device capable of easily achieving small capacity, low power consumption and low heating of a used dummy resistor.  <P>SOLUTION: In the dimming device, an active dummy circuit 13 is connected in parallel to an illumination load 14, a level of load voltage supplied to the illumination load 14 from a power control section 11 is detected per every AC half cycle whether it is below or beyond predetermined setting voltage (30-40V) by the active dummy circuit 13, a dummy resistor 132 of the active dummy circuit 13 is made to function for the illumination load 14 as a dummy load during a period (t1) wherein the level of the load voltage is below the setting voltage, and during a period (t2) wherein the level of the load voltage is beyond the setting voltage, the dummy resistor 132 of the active dummy circuit 13 is controlled so as not to function for the illumination load 14 as the dummy load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069369-A (JP)
Title: Proplylene based elastomer composition
Inventor: KAWASAKI MASAAKI
IPC: C08L23/12
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new proplylene based elastomer which has a high triad tacticity suitable for a resin modifier, and few position-irregular units.  <P>SOLUTION: The polypropylene based elastomer composition comprises, in a thermoplastic resin, a modifier consisting of a proplylene based elastomer which includes (a) 50-95 mol% propylene units and 5-50 mol% (excluding 5 mol%) ethylene units, and has (b) a triad tacticity of the propylene unit chain portion composed of a head to tail linkage measured by<SP>13</SP>C-NMR of at least 97.5%, (c) a ratio of position irregular units based on the 2, 1-insertion of the propylene monomer in the total propylene insertion measured by<SP>13</SP>C-NMR of 0.05-0.3%, and (d) an intrinsic viscosity [η] measured at 135°C in decalin of 0.1-12 dl/g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009139025-A (JP)
Title: Boiler system
Inventor: WATANABE SHIGEHIRO
IPC: F22D5/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler system capable of quickly and surely detecting a reverse flow of boiler water in a water supply line.  <P>SOLUTION: This boiler system 1 includes a boiler body 10, a water supply tank 15, piping 20 for forming a water supply line between the water supply tank 15 and the boiler body 10, a water supply pump 22, a flow rate meter 30 and a check valve 23. The flow rate meter 30 is provided with an impeller 33, a thermistor 40 and two Hall ICs 41. The flow rate meter control circuit 45 detects a reverse flow in the water supply line by means of a temperature obtained based on an output of the thermistor 40, and also detects the reverse flow in the water supply line by detecting the rotation of the impeller 33 based on an output of the Hall ICs 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138137-A (JP)
Title: Polyolefin-based resin composition
Inventor: MACHIDA SHUJI
IPC: C09J11/08
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based resin composition useful for an adhesive component or a paint component.  <P>SOLUTION: The resin composition includes a propylene-based polymer satisfying the following conditions (1)-(3) and a modified polyolefin satisfying the conditions (a)-(c). (1) Stereoregularity [mmmm] of the propylene chain is 30-80 mol%, (2) weight-average molecular weight (Mw) found from the GPC measurement is 1,000-400,000, and (3) a molecular weight distribution (Mw/Mn) is 1.5-2.5. (a) The modified polyolefin is obtained by modifying polyolefin with one or more kinds of monomers selected among [I] acrylic acid and its derivative, [II] methacrylic acid and its derivative, [III] vinylester and its derivative, [IV] styrene and its derivative, and [V] maleic anhydride and its substitute, (b) weight-average molecular weight (Mw) found from the GPC measurement is 1,000-400,000, and (c) the monomer unit content relating to the monomers [I]-[V] is 0.1-7 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145370-A (JP)
Title: Tubular label
Inventor: SATO TOMOYA
IPC: G09F3/00
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular label capable of preventing seeing-through of a prize display or the like of a print layer from an outer surface without impairing the appearance of a design displayed on the design print layer.  <P>SOLUTION: The tubular label 1 includes a label substrate 2 having a film 3 and a design print layer 5 printed on the film 3, formed into a tubular shape by stacking the inner surface of the other side end 22 of the label substrate 2 on the outer surface of one side end 21 of the label substrate 2 and bonding these stacked parts by a predetermined width. A desired print layer 7 is printed on the inner surface of one side end 21 of the label substrate 2 by using a non-impact printer. The print layer 7 is printed in an area of the stacked part of one side end 21 of the label substrate 2 and the other side end 22 where the design print layer 5 of one side end 21 is stacked on the design print layer 5 of the other side end 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121214-A (JP)
Title: Building foundation structure
Inventor: SASAKI HIROYUKI
IPC: E02D27/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and strong building foundation structure excelling in earthquake resistance, considerably reducing a construction period without using cast-in-place concrete.  <P>SOLUTION: A plurality of piles functioning as foundation piles and struts, and a plurality of floor boards are joined to each other at the upper ends of the plurality of piles, and the plurality of floor boards are brought into close contact with one another to form a rectangular floor face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008119483-A (JP)
Title: Feed system for oral cavity care matter which employs material piece capable of permanent deformation
Inventor: SAGEL PAUL ALBERT
IPC: A61K8/38
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and commercial feed system which can stop the amount of an activator supplying matter such as a tooth whitening matter to the minimum and exactly touches the suitable oral cavity surface in order to quickly feed an activator.  <P>SOLUTION: The feed system 24 for an oral cavity care matter such as the tooth whitening matter includes a material piece having a yield point and thickness which are mostly adjusted to the geometry of a tooth 22 and its contiguous soft tissue by permanent deformation under tension of less than about 250,000 pascals when the feed system is pushed. The oral cavity care matter applied to the material piece is also contained and when the feed system is applied to the dental surface and the contiguous soft tissue, the matter touches the surface to give the activator to the surface. The matter adheres the material piece to the surface and the feed system is held in a predetermined position over a sufficient time when the activator can act on the surface. The matter has an extrusion resistance which can bear normal force applied in order to change the material piece and the matter is not sharply extruded from space between the material piece and the surface during the manual deformation of the material piece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174892-A (JP)
Title: Method for producing cellulose pulp in continuous digester in energy-efficient manner
Inventor: SNEKKENES VIDAR
IPC: D21C7/14
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cellulose pulp in a continuous digestion system in an efficient manner.  <P>SOLUTION: Cellulose chips are fed continuously with a transfer liquid in a transfer line 11 to a top separator 20 arranged at the top of a digester 30, for the separation of free liquid from the cellulose chips. The top separator has a withdrawal space 21 in which the free liquid is collected. At least a fraction of the free liquid that has separated, with a temperature T<SB>ut</SB>, is led in a return line 32 from the withdrawal space of the top separator to a position to be used as transfer liquid. At lest one pressurized withdrawal of black liquor is carried out in the digester 30 essentially at the cooking temperature of at least 135°C. The method is characterized in that an additive liquid with a temperature T<SB>in</SB>is added at the withdrawal space 21 of the top separator, where T<SB>in</SB>>T<SB>ut</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009147679-A (JP)
Title: Content processing apparatus and method, program, and recording medium
Inventor: KASHIWATANI TATSUOKI
IPC: H04N21/4545
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To make recommendations that appropriately reflect viewer's preferences and are rich in variations.  <P>SOLUTION: In the case of recommending content, the type of a CM viewed by a user is specified on the basis of viewing history, and CM preference information obtained by normalizing the number of times when a CM belonging to the type has been viewed is generated. Here, what is obtained by normalizing the number of times when the CM has been viewed is displayed as the frequency of occurrence in a bar graph. On the other hand, the type of a CM inserted in an unviewed program being content which is recorded in an HDD recorder and has not been viewed by a user yet is specified, and program CM information obtained by normalizing the number of times when a CM belonging to the type is generated. A recommendation system 10 calculates a similarity between the frequency of occurrences of viewing history and the frequency of occurrences of an unviewed program A or unviewed program B and specifies content to be recommended on the basis of the high and low of the similarity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143145-A (JP)
Title: Ball-point pen having length measuring function
Inventor: OKA TAKUYA
IPC: B43K29/08
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen having a length measuring function which can perform an accurate length measurement without spoiling functions as a writing instrument.  <P>SOLUTION: Magnetic sensors 16 and 18 having MI (magnetic impedance) elements are confront-arranged in a vicinity of a holder 14 which embraces a magnetized ball 12 in such a manner that the magnetism sensing direction may become rectangular to the magnetic line by the ball 12 and the holder 14. The rotation of the ball 12 is detected by detecting the increase pattern and the decrease pattern in the outputs of the magnetic sensors 16 and 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143470-A (JP)
Title: Anti-dazzle device for vehicle
Inventor: OTA SATOSHI
IPC: B60J3/04
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent direct sunlight from the sun from hindering driving without forcing a driver of a vehicle to perform a special operation, and to prevent direct sunlight from hindering driving, even if an advancing direction of the vehicle is changed.  <P>SOLUTION: An anti-dazzle device covers the windshield of the vehicle by a light control glass array formed by arraying light control glass capable of controlling light transmissivity in a matrix shape, and has a light source direction detection means for detecting the direction of a light source in relation to the advancing direction of the vehicle, an advancing direction prediction means for predicting the advancing direction of the vehicle, and a control means for predicting a region to cut off light from the light source in the light control glass array based on the advancing direction predicted by the advancing direction prediction means and the direction of the light source detected by the light source detection means and performing control to lower the light transmissivity of the light control glass in the region. The anti-dazzle device is mounted on the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151853-A (JP)
Title: Tape cartridge
Inventor: NAKAMURA TSUTOMU
IPC: G11B23/087
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cartridge capable of improving the quality of appearance by preventing the occurrence of a scratch due to a swollen part formed at a front lid in a molding process to eliminate flaws when a shrink wrapped main body case is transported.  <P>SOLUTION: The front part of the main body case 3 includes the front lid 4 which swings to open/close a loading pocket 5. The front lid 4 integrally includes a front wall 12 covering a front opening of the loading pocket 5 and an upper wall 13 continuous to the upper edge of the front wall 12. In the process of molding the front lid 4, the swollen part 20 is likely to be formed at part of the upper surface of the upper wall 13 in the right and left longitudinal directions. In order to prevent the scratch due to the swollen part 20, a clearance recessed part 21 is formed on the upper wall 13 of the front lid 4. The clearance recessed part 21 is formed in such a way that it includes the swollen part 20 and a sink part 19 continuous to the right and left of the swollen part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149182-A (JP)
Title: Bearing device for wheel
Inventor: SHIBATA KIYOTAKE
IPC: F16C33/58
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of preventing generation of stick slip noise by regulating the surface property of a calked part to realize smooth sliding on an abutting counter member.  <P>SOLUTION: In the bearing device for the wheel, an outer joint member 14 integrally having a shaft part 13 internally fitted to a hub ring 1 via serrations 1c, 13a; an inner ring 2 is axially fixed by a calked part 7 formed by the oscillation calking; a fixing nut 15 is fastened to an end of the shaft part 13 while a shoulder part 12 of the outer joint member 14 is abutted on the calked part 7; and the hub ring 1 and a constant velocity universal joint 11 are coupled with each other in an axially separable manner. An end face 7a of the calked part 7 to be abutted on the shoulder part 12 of the outer joint member 14 is formed on a flat surface through the grinding work. The end face 7a is constituted of concentric turning pattern, the end face 7a is subjected to the shotblasting after the turning, and its surface roughness is set in Ra range of 1.5-4.5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151104-A (JP)
Title: Image forming apparatus
Inventor: OIKAWA TOSHIFUMI
IPC: G03G21/14
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a photosensitive drum, while timely performing the start of falling processing of high voltage output.  <P>SOLUTION: In an image forming apparatus, when the bottom end of a recording paper on which an image is formed passes through a transfer means, before the next printing request is received, electrification by an electrifying means is stopped, when the next printing request is received before a discharged paper detecting means detects the bottom end of a conveyed recording paper, the electrification by the electrifying means is restarted, and when the next printing request is not received, falling processing of an image forming means is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152452-A (JP)
Title: Semiconductor chip and its manufacturing method
Inventor: SUZUI KEISUKE
IPC: B23K26/064
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip which is manufactured in a manufacturing method including a process wherein cutting is performed by a dicing process using laser beam, and prevents minute pieces of a modified region from peeling from a cutting surface of the semiconductor chip, and also to provide a manufacturing method of the semiconductor chip.  <P>SOLUTION: In the manufacturing method of the semiconductor chip, a sheet 41 sticking to a rear surface 21b and an extended member 43 sticking to a substrate surface 21a near a predetermined cutting line are extended by a cutting process, and a closed cross sectional space S is formed by the extended sheet 41, the extended member 43, and each cutting surface 21d. Then, by a coating process, a coating material 24 is injected to the closed sectional space S to coat each cutting surface 21d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098674-A (JP)
Title: Semiconductor device
Inventor: HIROSE YUTAKA
IPC: H01L21/338
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device having bigger current drive power than in a conventional one.  <P>SOLUTION: The semiconductor device is provided with a sapphire substrate 11, a semiconductor layer 12 including GaN formed on the substrate 11, a multilayered film 13 formed on the layer 12, and an electrode 14 in ohmic-contact with the film 13. Because the film 13 is formed by alternately laminating two kinds of semiconductor layers each containing an n-type inpurity and whose piezo polarization quantity and spontaneous polarization quantity are different from each other, an electron is induced at an interface between the two semiconductor layers, thus allowing contact resistance between the electrode 14 and the layer 13 or parasitic resistance in a current transmission path to be more reduced than that in a conventional one.  <P>COPYRIGHT: (C)2008,JPO&INPIT