baber/WOPTO huggingface dataset:
Patent JP-2009104682-A (JP)
Title: Semiconductor memory device and kind development method
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/401
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device keeping total peak band width at constant even if data transfer quantity accessed at once in the same chip is changed.  <P>SOLUTION: The device is provided with a plurality of banks, a plurality of data input/output terminals, a control signal terminal, an address signal terminal, and at least one or a plurality of virtual chips which can operate as one independent chip collecting the banks, each of a plurality of data input/output terminals belong to any one of one or the plurality of virtual chips, while a plurality of control signal terminals and a plurality of address signal terminals are shared by each of one or the plurality of virtual chips.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104253-A (JP)
Title: Collision preventing device
Inventor: HAYASHI HIROMASA
IPC: G08G1/16
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision preventing device for preventing collision with an obstacle even at any other time than sudden start.  <P>SOLUTION: Time Ta when a distance between a vehicle and an obstacle becomes a long distance is stored (S10, S11), and time Tb when a distance between the vehicle and the obstacle becomes a middle distance is stored (S12, S13), and time Tc when a distance between the vehicle and the obstacle becomes a short distance is stored (S14, S15), and when a time interval (Dab=Ta-Tb) from the long distance to the middle distance and a time interval (Dbc=Tb-Tc) from the middle distance to the short distance satisfy the relation of Dab≥Dbc, a brake operation is instructed to a brake control part 40 (S16) in order to decelerate the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102855-A (JP)
Title: Protective fence
Inventor: NOMURA TOSHIMITSU
IPC: E01F7/04
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective fence enabling a force applied from a rope to struts to be reduced by reducing a tension applied from the rope thereto when a falling stone impact or a snow pressure acts thereon.  <P>SOLUTION: The struts 2 are vertically installed at intervals. The upper part of one strut 2 is connected to the forward position between the one strut 2 and the adjacent strut 2 through a diagonal rope 4. A net 3 is installed along the diagonal rope 4 between the struts 2, 2. Auxiliary ropes 15, 16 which form deflections projecting in the lateral direction are connected to the diagonal rope 4. Since the tension acting from the diagonal rope 4 to the struts 2 is reduced, a force acting on the struts 2 and an earth side anchors 5 when a stone falling impact or a snow pressure acts thereon can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102264-A (JP)
Title: Method for producing acetyl derivative
Inventor: KUBOTA SHUHEI
IPC: C07C45/42
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially efficiently producing an acetophenone derivative useful as an intermediate for a drug, an agricultural chemical and the like.  <P>SOLUTION: The method for producing an acetophenone derivative comprises site-selectively reacting a halogenated aryl derivative having various types of substituents with a vinyl ether by the Heck reaction in the presence of a palladium catalyst, a ligand, particularly DPPP, a base, particularly sodium hydrogencarbonate, and a solvent, particularly methanol at a relatively high temperature around 150°C and subjecting the obtained vinyl ether derivative to acid hydrolysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138174-A (JP)
Title: Lubricant formulation and lubricating method
Inventor: GUINTHER GREGORY H
IPC: C10M137/10
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant formulation which is reduced in the inactivation of an exhaust gas catalyst and/or reduced in oil consumption, and a lubricating method.  <P>SOLUTION: The lubricant formulation contains (a) a base oil having a NOACK volatility of about 5 to about 15, and (b) a zinc dialkyldithiophosphate having a primary alkoxy moiety; and the lubricant formulation is practically free of a zinc dialkyldithiophosphate having all-secondary alkoxy moieties.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106771-A (JP)
Title: Airfoil shape for compressor
Inventor: MCGOWAN CHRISTOPHER
IPC: F04D29/38
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article of manufacture, i.e., an airfoil shape for a compressor.  <P>SOLUTION: The article of manufacture has a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z. Wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches. The profile sections at the Z distances being joined smoothly with one another to form a complete airfoil shape (22, 63).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103989-A (JP)
Title: Map information screen operation device, map information screen operation method
Inventor: HAYASHIDA TERUO
IPC: G08G1/0969
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map information screen operation device and a map information screen operation method for displaying the road map of a prescribed point in a short time.  <P>SOLUTION: The map information screen operation device 100 includes: a road map display means 22 and 24 displaying a road map on a display device 17; a prescribed point storage section 26 storing a prescribed point in the road map; a scroll means 27 scrolling the road map displayed on the display device 17 in a prescribed direction; a switch creating means 231 detecting the scroll of the road map by the scroll means and displaying, on the display device 17, a switch 31 making the displayed road map jump to a road map around the prescribed point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103080-A (JP)
Title: Fuel injection valve
Inventor: SERIZAWA KAZUFUMI
IPC: F02M47/02
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve suppressing a variation in the amount of fuel injected.  <P>SOLUTION: This fuel injection valve 10 is provided with a valve member composed of a command piston 40 and a needle 27 controlling the opening/closing of an nozzle hole 23, and a pressure control chamber 51 biasing the needle 27 in a valve closing direction by making high-pressure fuel to be supplied act is formed at the end of the command piston 40. The fuel injection valve 10 has an outer orifice 52 communicating the pressure control chamber 51 and a low-pressure side. The outer orifice 52 is opened/closed by a valve element 72 driven by electromagnetic force generated by a solenoid 80. The valve element 72 is stored in a storage chamber 62. The fuel injection valve 10 has a low-pressure opening part 84, and the storage chamber 62 is formed with a low-pressure passage 83 communicating with the low-pressure opening part 84. The low-pressure passage 83 is formed with an orifice 85 suppressing fuel outflow to the outside of the fuel injection valve 10 and maintaining pressure of fuel downstream of the outer orifice 52 to some extent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008148285-A (JP)
Title: Dual rail generator
Inventor: PAILLET FABRICE
IPC: H02M1/08
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide dual rail generators for outputting high and low supply rail voltages.  <P>SOLUTION: The dual rail generator generates adjustable high and low voltage supplies based on applied amplitude and offset signals, wherein a difference between the high and low voltage supplies is proportional to a value subtracting an arbitrary reference component from the amplitude signal, and comprises an output driver section including a high voltage side driver, connected to a high reference voltage signal, for driving the high voltage supply and a low voltage side driver, connected to a low reference voltage signal, for driving the low voltage supply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103652-A (JP)
Title: Testing apparatus for vehicle bearing
Inventor: KONDO HIROMITSU
IPC: G01M13/04
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform reliable evaluations of the performance of a rolling bearing which supports an axle.  <P>SOLUTION: A pulley 15 for transmitting a rotational driving force from a drive motor 14 is fixed on an axle 13 supported rotatably by a support bearing 12 on a base stand 11. This axle 13 is provided with: a bearing box 17 for storing a test bearing 16 engaged with both ends of the axle; and a test container 18 for covering this bearing box 17. The test bearing 16 is applied with a radial load and an axial load by hydraulic cylinders 21, 22, and the temperature inside the test container 18 is adjusted to a predetermined temperature corresponding to the operating temperature environment of the test bearing 16 by an environmental temperature control unit 19. This enables evaluating the performance of the test bearing 16 under the temperature environment in which a real vehicle is used, and thereby improving reliability of the performance evaluations on the test bearing 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050620-A (JP)
Title: Copolymer for cosmetic
Inventor: MORITA MASAMICHI
IPC: A61K8/899
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer for cosmetics which can be formulated into a cosmetic preparation with ease, and can be used for forming a coating excellent in water resistance, water/oil repellency, the sense of use, and safety, and to provide cosmetics characterized by containing the copolymer.  <P>SOLUTION: The copolymer for cosmetics is obtained by polymerizing a fluorine-containing (meth)acrylate (A) and at least one sort of a silicon-containing polymerizable compound (B) which is a polymerizable silane. The copolymer for cosmetics may comprise, adding to repeating units (A) and (B), 1-50 pts.wt. of a repeating unit (C) derived from at least one sort of a non-fluorine based monomer selected from a group consisting of a polyalkylene glycol (meth)acrylate, an alkyl (meth)acrylate macromonomer and an alkyl (meth) acrylate. This copolymer for cosmetics can improve the blemish of a fluorinated compound processing powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009107912-A (JP)
Title: Glass ribbon conveying method
Inventor: ABE SHINJI
IPC: C03B35/18
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ribbon conveying method which realizes reduction in adhesion of foreign matter such as dross and in defects such cracks, reduction in the generation of strains and warpages after being made into substrates, and reduction in a risk of break during conveying in conveying a float-process glass ribbon for forming glass substrates for plasma display and glass substrates for liquid crystal display.  <P>SOLUTION: The glass ribbon conveying method is one comprising annealing a belt-like glass ribbon made of a glass of a softening temperature of 750-850°C and having a thickness of 0.5-3.0 mm while longitudinally conveying it by mounting on glass conveying rollers, wherein the glass conveying rollers situated in the region from the upstream side of flow of the grass ribbon to the place where the temperature of the grass ribbon is 450-600°C are cylindrical ceramic rollers and the rollers situated in the region where the grass ribbon temperature is 150-500°C cylindrical iron rollers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117046-A (JP)
Title: Terminal metal fixture and fixing member
Inventor: SAKATANI ATSUSHI
IPC: H01R4/18
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal metal fixture preventing cutting of a core and increasing versatility.  <P>SOLUTION: The terminal metal fixture 10 includes a terminal body 20 formed of a metal plate crimped to the core 92 exposed at a termination of a wire 90 and conductively connected to a connecting counterpart and a fixing member 30 formed of a metal plate constructed separately from that of the terminal body 20. The fixing member 30 has a theath crimping part 32 crimped to a theath 91 at the termination of the wire 90 and a terminal body fixing part 31 fixed to the terminal body 20 to be integrally coupled together via a notch 35 between it and the theath crimping part 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118428-A (JP)
Title: Imaging device, method of controlling the same, and program therefor
Inventor: OIKAWA AKIRA
IPC: H04N101/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable ensuring of a security sufficient for photographed image data.  <P>SOLUTION: When an image is photographed to obtain image data, the image data is transmitted to an external control device and also encrypted to be recorded in a recording medium. Thereafter, when the image data is transmitted again to the external control device not connected upon the photographing, the image data not encrypted are transmitted thereto. When the image data is transmitted again to the external control device not connected upon the photographing, the encrypted image data are arranged so as to be transmitted or not to be transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118992-A (JP)
Title: Slot machine
Inventor: NOOKA TOSHIYA
IPC: A63F5/04
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To make players select a challenge out of the securing of an accurate replay time and more importance attached to making money.  <P>SOLUTION: The slot machine is provided with a notification means which notifies the players of information containing the content of the lottery won and a plurality of specified winning combinations to which the corresponding combination of specified figures is stopped and displayed to make the game shift to a replay time operation with a different count of game to be continued by getting no lottery won carried over to the subsequent game. A plurality of targets are set for winning the lottery of the specified winning combinations and at least one target is set for winning the lottery of a specified winning combination simultaneously with other specified winning combinations. Figures shown on reels corresponding to the respective specified winning combinations are so arrayed at a prescribed interval as to keep the combinations of the respective specified figures from being stopped and displayed simultaneously. When the specified winning combination as prescribed is won, the notification means notifies the players of information pertaining to at least the specified winning combination as prescribed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123522-A (JP)
Title: Ion source
Inventor: KUBOTA NAOKI
IPC: H01J27/16
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion source for uniformizing plasma density distribution in a discharge vessel.  <P>SOLUTION: The ion source 2 comprises the discharge vessel 21 with an opening 21a formed thereon, a coil 22 provided outside the discharge vessel 21, a high frequency power source 61 for supplying high frequency power to the coil 22, and an extraction electrode 25 for extracting ions in plasma generated in the discharge vessel 21 from the opening 21a. The coil 22 is provided outside the discharge vessel 21, and an axial center is positioned in the discharge vessel 21. The coil 22 is connected to the high frequency power source 61 through a matching device 62. A center electrode 23 positioned on the axial center of the coil 22, and a perimeter electrode 24 arranged so as to surround the center electrode 23 are provided in the discharge vessel 21. The center electrode 23 and the perimeter electrode 24 are provided so that at least a part of them are located in the coil 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118813-A (JP)
Title: Cry diagnostic system for pet
Inventor: ABE SHINICHI
IPC: G10L15/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cry diagnostic system for pet, capable of detecting abnormalities in a non-contact state, without exerting stress to the pet.  <P>SOLUTION: The cry diagnostic system for the pet is capable of more efficiently carrying out detection of information and thereby detecting the abnormalities in pet, while ensuring comfortable and pleasant normal life for the pet, by paying attention to that more readily determinable information can be detected by positively providing stimulation to the pet, living in a natural state and by observing the reaction, and further paying attention to the information which has previously been accumulated and the same reaction is thereby produced with respect to the same stimulus, if the physical conditions are the same. Furthermore, the amount of data can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128175-A (JP)
Title: Near infrared analyzer
Inventor: MURAYAMA KODAI
IPC: G01N21/35
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a compact near infrared analyzer and simplification of a measurement system, by providing a flow rate measuring function in a flow cell.  <P>SOLUTION: The near infrared analyzer for analyzing a sample by entering light in an optical window located in a flow cell and spectrally analyzing transmission light includes the flow cell for circulating the sample, a heating unit, a light source for entering the light in the flow cell, and a signal processing-controlling unit for analyzing the sample by spectrally analyzing the light transmitted from the flow cell and controlling the heating unit, detects changes in the temperature of the sample from the changes of center-wavelength of spectrum and then measures the flow rate of the sample which flows in the flow cell by a time from the start of heating of the heating unit to a point when the sample reaches the optical window, thus providing a flow rate measuring function in the flow cell, so that simplification of the measurement system and the compact near infrared analyzer can be actualized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127755-A (JP)
Title: Bearing device with resin pulley
Inventor: OTA SATORU
IPC: F16C33/58
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device with a resin pulley, easy to machine while suppressing the occurrence of creep.  <P>SOLUTION: In the end faces on both axial sides of an outer ring 4, linear grooves 70, 80 are formed with both ends linked to the outer peripheral face of the outer ring 4. The outer ring 4 and the pulley 2 are injection molded integrally with each other in such a manner that a fluid resin material sufficiently range over the grooves 70, 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099321-A (JP)
Title: Communication system, information processor, server and communication method
Inventor: GOHARA KUNIO
IPC: H04L12/70
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system wherein communications between a plurality of information processing apparatuses that communicate with each other via a communication control apparatus (NAT) can be established with an enhanced reliability.  <P>SOLUTION: A first information processing apparatus (1) transmits a bubble packet to a port assigned from reference ports of a second communication control apparatus (4) after a prescribed port assignment. A server (6) detects the location of a bubble packet transmission port, which is a port of a first communication control apparatus (3), for transmitting the bubble packet. A second information processing apparatus (2) transmits a response packet to the detects bubble packet transmission port.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182196-A (JP)
Title: Electronic device package and its manufacturing method
Inventor: AZUMA KAZUJI
IPC: H01L23/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device package by which thinning and high reliability are attained.  <P>SOLUTION: In the electronic device package, first and second plate-like cover substrates (15, 16) are joined on an upper and a lower parts of a plate-like sensor substrate 14 with the sensor substrate located between the first and the second cover substrates. The sensor substrate 14 includes: a first detecting portion 20A and a second detecting portion 20B as a detecting means 19; an outer peripheral portion of the sensor substrate 14 as a frame surrounding the detecting means 19 through space 17; at least two beams 18a, 18b joining the detecting means 19 with the outer peripheral portion of the sensor substrate 14; and an electrode 21 which is disposed at the outer peripheral portion of the sensor substrate 14, and is electrically connected to the detecting means 19. The first cover substrate 15 or the second cover substrate 16 includes a throughhole 25 in which an inner wall of its end face is brought into contact with at least one portion of the electrode 21 to attain such thinning and high reliability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009132057-A (JP)
Title: Recording device
Inventor: OKADA GORO
IPC: B41J2/01
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce its occupancy space while detecting defective ejection of a nozzle.  <P>SOLUTION: A conveyance belt 8 conveying paper P includes a transmissible base material 8a having a cylindrical shape and two adhesive belts 8b. The two adhesive belts 8b are pasted at the outer circumferential face of the base material 8a so as to be mutually separated at equal intervals regarding the circumferential direction. Two regions exposed from the adhesive belts 8b in the outer circumferential face of the base material 8a form transmission regions 8c. An image sensor 17 is arranged at the internal space of the conveyance belt 8, and reads out dots formed at the transmission regions 8c by ink drops ejected from respective nozzles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140140-A (JP)
Title: Supply chain optimization system and supply chain optimization method
Inventor: SAITO MAKOTO
IPC: G06Q50/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply chain optimization system and a supply chain optimization method, for optimizing physical distribution cost and an inventory stock money amount of stock of materials and a product allowing prevention of shipment delay by lack of the product stock and production delay by stockout and the materials even if a sales plan change by rapid sales number increase occurs, and a physical distribution route of material and product supply.  <P>SOLUTION: The physical distribution route of material procurement and the stock of the materials and product not causing delivery date delay of the product in time of the sales plan change in a supply chain are calculated such that total cost of the physical distribution cost and the inventory stock money amount becomes minimum in the whole supply chain by simulation using a supply chain model. The inventory stock money amount and the physical distribution cost are set to a KPI (Key Peformance Indicator) of the supply chain, and the supply chain is managed. The physical distribution route of the stock of the materials and the product on the supply chain in time of the actual sales plan change is optimized by the simulation using the supply chain model.  <P>COPYRIGHT: (C)2009,JPO&INPIT