baber/WOPTO huggingface dataset:
Patent JP-2008266577-A (JP)
Title: Molten kneaded material, resin molding and manufacturing method of the same
Inventor: SHIMIZU HIROSHI
IPC: C08J3/20
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel melt-blending method for homogeneously dispersing a nano-level sized filler in an elastomer or a resin, a melt-blended material prepared by the melt-blending method and a molded material formed by molding the novel melt-blended material.  <P>SOLUTION: A filling material composed of a filler and an elastomer or a resin are charged into a charging hole set at the end part of a melt blending part with a heating portion on a cylinder providing with a screw, the elastomer or the resin melt-blended prepared by treating the material under the conditions, where a rotational frequency of the screw is from 600 rpm to 3,000 rpm and a shear rate from 900 to 4,500 sec<SP>-1</SP>, and is sent from the end of the screw to the top thereof and is blocked into a gap at the top of the screw and then recycled from the gap to the rear end through the hole of the screw.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183480-A (JP)
Title: Ball box member, counter, counter system, sandwiched machine and sandwiched machine system
Inventor: IDE HEIZABURO
IPC: A63F7/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball box member, wherein an installation base for installing a ball receiving part can be accurately installed at a prescribed position without deviation, a counter with the ball box member, a counter system, a sandwiched machine and a sandwiched machine system.  <P>SOLUTION: The ball box member includes: a ball box 300 with a discharge port 308 for discharging housed Pachinko balls to the outside; the installation base 450 at least partially constituted of a flexible material and disposed at the prescribed position of the upper surface of a top plate 104 protruded to the front on the lower side of a Pachinko game machine 2, and for installing the ball box 300; and a ball path 400 for guiding the Pachinko balls discharged from the discharge port 308 of the ball box 300 to the sandwiched machines 3 and 4 installed adjacently to the Pachinko game machine 2 and for performing the processing of lending the Pachinko balls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238269-A (JP)
Title: Method of manufacturing electric resistance welded steel pipe having good tenacity in welded portion
Inventor: SAKASHITA SHIGETO
IPC: B21C37/08
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electric resistance welded pipe having good tenacity in a welded portion by which the electric resistance welded pipe having a desired tenacity in the welded portion even when dimensional variation or the like occurs on a steel strip which is a base material.  <P>SOLUTION: Groove shapes are previously imparted to edges 4a, 4b of an open pipe 4 and the edges 4a, 4b are continuously photographed by an edge shape monitor 11 just before performing electric resistance welding. The groove depth h is measured by performing picture processing by inputting the photographed picture and also the distribution of oxides in the welded portion is continuously measured with an ultrasonic flaw detector 15 after the electric resistance welding. The optimum welding power is calculated on the basis of these measured results and the welding power from a welding power generator 6 is adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008136241-A (JP)
Title: Mobile exchange, mobile unit, mobile communication system and location registration extension method
Inventor: AIKAWA SHINICHIRO
IPC: H04W8/08
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain improvement in efficiency in location registration of a mobile unit and radio resources of a network.  <P>SOLUTION: When a mobile unit (100) moves from a location registration area (LA1) to (LA2), the mobile unit transmits a location registration request to the network. A network-side mobile exchange (104) refers to a call arrival record (503) of the mobile unit (100) and when the number (Q) of times of call arrival does not exceed a threshold (R) and the number (M) of times of movement between the location registration areas (LA1-LA2) exceeds a threshold (N), these areas are defined as the same location registration area (LA1+LA2) and reported to the mobile unit (100). Upon receipt of the notification, the mobile unit (100) records the extended location registration area (LA1+LA2). Thus, even when the mobile unit (100) moves to the location registration area (LA1) again, it is judged as movement within the same location registration area, any new location registration request is not transmitted to the network, and radio resources can be efficiently used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189437-A (JP)
Title: Ball entry device for game machine and game machine
Inventor: KINOSHITA TAKAAKI
IPC: A63F7/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball entry device for game machines, which can improve a space efficiency in a playfield, can facilitate the adjustment of a falling direction of a ball in the playfield and an inflow probability (a ball entry rate) into an inflow opening and can easily reflect a design intention with respect to the falling direction and the ball entry rate.  <P>SOLUTION: A second start winning device 13 for a Pachinko machine includes: a second start pocket 16 for entering a ball 23 falling the playfield; a lower tongue member 17 which advances and retracts with respect to the second start pocket 16 and has a receiving surface 17a receiving the ball; and a solenoid 18 advancingly/retractingly moving the lower tongue member 17, wherein the lower tongue member is adapted to receive the ball 23 by the receiving surface 17a when advancing and allow the inflow of the ball from the second start pocket 16 and, when retracting, to make a distance between the receiving surface 17a and the upper edge 16a of the second start pocket 16 less than the diameter dimension D of the ball 23 to prevent the inflow of the ball 23 from the second start pocket 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193744-A (JP)
Title: Positive electrode and nonaqueous electrolyte battery
Inventor: ISHII TAKEHIKO
IPC: H01M4/62
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in battery resistance at a cycle initial period and that which occurs as a charge-discharge cycle progresses in a nonaqueous electrolyte battery to carry out large current discharge.  <P>SOLUTION: The battery is equipped with: a positive electrode having a positive electrode active material layer containing a lithium phosphate compound having an olivine structure; a negative electrode having a negative electrode active material; and a nonaqueous electrolyte. The positive electrode active material layer contains a carbon material in which a ratio (I<SB>1360</SB>/I<SB>1580</SB>) of the peak intensity (I<SB>1360</SB>) at 1360 cm<SP>-1</SP>to the peak intensity (I<SB>1580</SB>) at 1580 cm<SP>-1</SP>obtained by a raman spectrum analysis measured by using an argon laser light of a wavelength of 514.52 nm is 0.25 or more and 0.8 or less, and fibrous carbon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191887-A (JP)
Title: Valve structure of shock absorber
Inventor: CHIKAMATSU SATOSHI
IPC: F16F9/348
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure of a shock absorber capable of improving ride comfort in a vehicle even if piston speed reaches a high speed region.  <P>SOLUTION: The valve structure of the shock absorber comprises a passage 7 serving for communication between one chamber 41 and the upper reaches of a port 2a provided in a valve disk 1; a throttle valve 11 provided halfway in the passage 7 and having a valve element 12 that can reduce a passage area; a communicating line 15 serving for communication between the one chamber 41 and the other chamber 42; and a pair of orifices 16a, 17a provided in series arrangement halfway in the communicating line 15. A plate spring 25 is provided for applying the pressure of one chamber 41 to give the valve element 12 thrust in a direction to reduce the passage area, applying pressure between the respective orifices 16a, 17a halfway in the communicating line 15 to give the valve element 12 thrust opposed to the thrust by the pressure of the one chamber 41, and energizing the valve element 12 in a direction to counter the thrust by the pressure of the one chamber 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191163-A (JP)
Title: Condensation curing silicone rubber composition
Inventor: MOGI HIROSHI
IPC: C08K5/57
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensation curing silicone rubber composition capable of affording a silicone rubber having excellent surface smoothness, and improving problems of causing deterioration of surface smoothness, e.g. during plastic film stretching can be improved from the deterioration of the surface smoothness by coarse particles in uses such as particularly a matrix material for templating, a material for tampo printing, and an industrial large-sized roll.  <P>SOLUTION: The condensation curing silicone rubber composition is characterized by comprising (A) 100 pts.mass of an organopolysiloxane represented by general formula (1) [wherein, R<SP>1</SP>s are each independently an un-substituted or a substituted monovalent hydrocarbon group; and n is a positive number affording 0.0001-0.5 mm<SP>2</SP>/s viscosity at 25°C], and having 0.0001-0.5 mm<SP>2</SP>/s viscosity at 25°C, (B) 1-500 pts.mass of meltable silica fine powder having 3-7 μm average particle diameter and ≤50 μm maximum particle diameter, (C) an effective amount of a tin-based curing catalyst, and (D) 0.1-10 pts.mass of a crosslinking agent. The condensation curing silicone rubber composition provides a cured product having excellent surface smoothness and is capable of freely carrying out coloring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193328-A (JP)
Title: Unit and method for electronic mail management, and program
Inventor: NAKAMURA HIDEKI
IPC: G06F13/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To delete an electronic mail reporting old information before update, when an electronic mail reporting updated new information is received.  <P>SOLUTION: An electronic mail reception unit 701 receives electronic mails from an electronic mail server via a communication unit 105. When the electronic mail reception unit 701 receives a new information report electronic mail, which is the electronic mail to report the updated new information, an electronic mail identification unit 702 identifies an old information report electronic mail, having reported the old information before the update to the information reported by the new information report electronic mail, from among preserved electronic mails, which are electronic mails being preserved in a preservation holder 801. An electronic mail deletion unit 703 deletes the old information report electronic mail, identified by the electronic mail identification unit 702, from the electronic mail preservation unit 801. An electronic mail record unit 704 records the electronic mail, received by the electronic mail reception unit 701, into the preservation holder 801, so as to preserve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190300-A (JP)
Title: Imprint device and imprint method
Inventor: YOSHII TAKASHI
IPC: H01L21/027
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprint method capable of accurately transferring a pattern.  <P>SOLUTION: The imprint method comprises filling an irregular pattern of an imprint mold with a resin before pressing the imprint mold onto a transfer substrate, and performing preliminary curing in the filled state. According to the structure, contraction of the resin can be concentrated to the resin application surface side which is not contact with the imprint mold to suppress the contraction of the resin within the imprint mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190615-A (JP)
Title: Lighting operation structure of brake lamp in tractor
Inventor: YOSHII NOBUYUKI
IPC: B60T7/02
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a brake lamp from being kept on lighting while a brake for parking is applied in an on-state of a key switch of a tractor and is left for a long period of time.  <P>SOLUTION: In this lighting operation structure of the brake lamp 71 in the tractor, a main brake pedal 5 linked with a braking device 3 via a first linking mechanism 4 and a parking brake pedal 8 linked with the braking device via a second linking mechanism 7 are provided. A brake switch 72 for turning on/off the brake lamp is linked only with the first linking mechanism 4, the brake lamp 71 is not turned on/off by stepping and returning operations of the parking brake pedal 8, the brake lamp 71 is turned on by a stepping operation of the main brake pedal 5 and the brake lamp 71 is turned off by a returning operation of the main brake pedal 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124517-A (JP)
Title: Nonvolatile semiconductor storage device, and method of manufacturing the same
Inventor: YAEGASHI TOSHITAKE
IPC: H01L29/788
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely form a concave portion formed on the upper part of an element isolation insulating film, and to prevent capacitance coupling of the floating gate in an effective manner.  <P>SOLUTION: An element isolation insulating film 30 is formed by a first element isolation insulating film 31 and a second element isolation insulating film 32. The first element isolation insulating film 31 is deposited over the entire surface by low-pressure CVD method, with such a thickness that an element isolation groove 13 is not embedded evenly and that a concave part 31v is formed. A polysilazane film as the second element isolation insulating film 32 is applied over the entire surface so as to embed the concave part 31v and is densified by thermal oxidation. After being planarized by a CMP method, the first element isolation insulating film 31 and the second element isolation insulating film 32 are etched under the etching condition that the etching rate of the second element isolation insulating film is higher that of the first element isolation insulating film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197422-A (JP)
Title: Cylinder lock device for vehicle
Inventor: ISHIZUKA TAKASHI
IPC: B60R25/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock device for a vehicle, which makes an inner cylinder inserted into a cylinder hole by making a push operation required in a turning operation between an off-position and a locking one, which avoids the lengthening of the inner cylinder, and which easily increases the types of a key while enabling the inner cylinder to be axially moved between the off-position and the locking one.  <P>SOLUTION: A lock body 39 facing a front end surface of the inner cylinder 18 is inserted into the cylinder hole 21 in such a manner as to be unrotatable around an axis line while being movable in an axial direction. A fitting hole 43 for fitting a magnet key 19 is provided in a rotor 42 which sandwiches the lock body 39 between itself and the front end surface of the inner cylinder 18 and which is engaged in a relatively-unrotatable manner with the inner cylinder 18. A magnet lock 20, which is actuated for unlocking depending on the positioning and fitting of the magnet key 19 into the fitting hole 43, is provided between a front end of the inner cylinder 18 and the lock body 39.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199430-A (JP)
Title: Parallel processing method of vector product
Inventor: NAKANISHI MAKOTO
IPC: G06F17/16
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel processing method for efficiently processing in parallel a product of a sparse matrix and a vector by using a compressed column storage method.  <P>SOLUTION: Each thread is allowed to execute matrix-vector product operation processing for a partial matrix in an operation allocation range, whether an operation result is in an update allocation range or not is discriminated, and when the operation result is in the update allocation range, the operation result is stored in an operation result storage means for storing a product of a matrix and a column vector. When the operation range is not in the update allocation range, the operation result is stored in an operation result retreating means for temporarily storing the product of the matrix and the column vector, each thread is allowed to read an operation result of the update allocation range which is calculated by another thread from the operation result retreating means and update the operation result stored in the operation result storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203296-A (JP)
Title: Polyurethane film and method for producing it
Inventor: KAWAGUCHI TADAYUKI
IPC: C08G18/44
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane film and a method for producing it having well-balanced strength and flexibility and allowing environment-friendly production.  <P>SOLUTION: In the polyurethane film obtained by reacting a polyol (A) with a polyisocyanate (B) in the presence of a catalyst (C), the polyol (A) is a PCD obtained from a 1,6-HD and a low molecular weight carbonate, the polyisocyanate (B) consists of an HDI modified polyisocyanate (B1) with number average molecular weight of 350-500 and an average functional group number (f) of 2≤f<3 and an HDI isocyanurate modified polyisocyanate (B2) with (f) of ≥3, and a mass ratio of (B1):(B2) ranges from 50:50 to 95:5. Both of the polyol (A) and the polyisocyanate (B) contain no organic solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204057-A (JP)
Title: Gear meshing structure for power transmission mechanism
Inventor: ISHIKAWA MAKOTO
IPC: F16H1/06
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear meshing structure for a power transmission mechanism, capable of effectively protecting an acceleration side elastic deformation portion to which great impact force is applied, from damage.  <P>SOLUTION: In the driving gear-driven gear meshing structure, a pair of elastic deformation parts 61 of a stopper rubber 6 which is arranged in a rotary member 5 fixed to a balance shaft consist of the acceleration side elastic deformation portion 61A located on the side where a collision protruded part 31 collides during the acceleration of the driven gear, and a deceleration side elastic deformation portion 61B located on the side where the collision protruded part 31 collides during the deceleration of the driven gear. The peripheral length of the acceleration side elastic deformation portion 61A of the elastic deformation parts 61 held between the collision protruded part 31 and a supporting part 53 is 2-5 times that of the deceleration side elastic deformation portion 61B. The radial length of the acceleration side elastic deformation portion 61A on a peripheral outside end face 611 where the collision protruded part 31 collides is greater than that of the deceleration side elastic deformation portion 61B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204856-A (JP)
Title: Method for preparing flexographic printing plate
Inventor: YAMAZAWA KAZUYOSHI
IPC: G03F7/033
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a flexographic printing plate with less environmental load in a shortened plate making time.  <P>SOLUTION: The method for preparing a flexographic printing plate includes: a step (step (i)) of exposing a photosensitive resin element including a photosensitive resin layer (A), an adhesive strength adjusting layer (B) adjacent to the layer (A), and an adjacent layer (C) adjacent to the layer (B) to cure part of the layer (A), or a step (step (ii)) where a photosensitive resin layer (A) is exposed to cure part of the layer (A), an adhesive strength adjusting layer (B) and an adjacent layer (C) adjacent to the layer (B) are laid in such a way that the layer (B) comes in contact with the layer (A) to form a photosensitive resin element, and the photosensitive resin element is exposed; and a step (step (iii)) of removing at least part of an uncured portion of the layer (A) by exfoliating unexposed portions of the layer (B) and the layer (C) after the step (i) or (ii). A printing plate obtained by the method is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201687-A (JP)
Title: Fire extinguisher nozzle and hydrant apparatus having the same
Inventor: UEDA KENTARO
IPC: A62C35/20
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguisher nozzle allowing an operator to easily hold, even if a release pressure of fire extinguishing water is enhanced for extending the range of the fire extinguisher nozzle, and to provide a hydrant apparatus.  <P>SOLUTION: This fire extinguisher nozzle 60 is provided with a body part 61 disposed with a deflector 80 at its distal end and formed with a channel 67 for fire extinguishing water W in its inside, and an outer tube 65 slidably provided around the outer circumference of the body part 61; and is further provided with a stepped water release means, after executing a spray water release WF at an initial stage of the water release, automatically shifting to a rod-shaped water release WS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207089-A (JP)
Title: Reception system
Inventor: SHIBUYA EIJI
IPC: H04B7/10
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a direction of directivity of a variable directional antenna from being set to a wrong direction.  <P>SOLUTION: A variable directional antenna 2 can vary a direction of directivity in a stepwise manner along a circumferential direction of a circle around the antenna. A tuner 8 selects and receives desired one of high frequency signals received by the antenna 2. The tuner 8 detects a level of the reception signal and supplies it to a control unit 10. The control unit 10 searches for the level of the reception signal equal to or higher than a threshold, from among the levels of reception signals in a plurality of states where the direction of directivity of the antenna 2 is varied, and detects a signal-to-noise ratio in a direction adjacent to a searched directivity direction that is the direction of directivity corresponding to the searched reception signal. Further, the control unit 10 determines the searched direction of directivity corresponding to the most excellent one of signal-to-noise ratios as a reception azimuth of the variable directivity antenna 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209540-A (JP)
Title: Hinge structure of door for vehicle
Inventor: MORI TADAO
IPC: B60J5/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge structure of a door for a vehicle, which enables the fixation of the degree of the opening of the door to be set in a multistage manner by a lightweight and inexpensive constitution.  <P>SOLUTION: A rubber bush 9 with elasticity is interposed as a rotary bearing in a hinge portion of a door body; a plurality of first mountain portions 9c are formed along a circumferential direction on the outer peripheral surface of the rubber bush 9; and a plurality of second valley portions 10a, which are fitted into the first mountain portions 9c along the circumferential direction, respectively, are formed on the inner peripheral surface of a turning member 10 which is brought into sliding contact with the outer peripheral surface of the rubber bush 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT