baber/WOPTO huggingface dataset:
Patent JP-2009203385-A (JP)
Title: Lubricating oil composition
Inventor: MORI TAKASHI
IPC: C10M107/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition exhibiting a low traction coefficient compared to a refined mineral oil and a hydrocarbon synthetic oil, and having a high flash point, application thereof, and a method of reducing the traction coefficient of the lubricating oil composition.  <P>SOLUTION: This lubricating oil composition contains a component A and a component B, the component A is at least one monoester expressed by general formula (1) where R<SP>1</SP>, R<SP>2</SP>are each hydrocarbon groups and may be same or different from each other, and where total number of the R<SP>1</SP>, R<SP>2</SP>is 13-28, and the component B is at least one hydrocarbon synthetic oil having 20-3,000 mm<SP>2</SP>/s of kinetic viscosity at 100°C. In the lubricating oil composition, a content of the component A is 1-99 wt.%, a content of the component B is 99-1 wt.%, and the flash point is 170°C or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202556-A (JP)
Title: Image forming device
Inventor: AKIYAMA SHIGEKI
IPC: B41J2/01
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To curtail the acceleration or deceleration time of a carriage by assisting its acceleration or deceleration by magnetic force while preventing ink droplet delivery characteristics from being affected adversely.  <P>SOLUTION: A permanent magnet 22 is fixed to a position to be symmetric to the fixed position of the carriage 8 in a timing belt 14, and electromagnets 24 and 26 are fixed to both ends of a frame 2. When the carriage 8 stops at one end of the side of a DC motor 16 in the reciprocation range of the carriage 8, on the other opposite side, the permanent magnet 22 faces the second electromagnet 26. On the other hand, when the carriage 8 stops on the other side, on one opposite side, the permanent magnet 22 faces the first electromagnet 24. In the acceleration and deceleration periods, an electromagnet on the side close to the permanent magnet 22 is energized to generate repulsive force or suction force by magnetic force between it and the permanent magnet 22, assisting the acceleration/deceleration of the carriage 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211326-A (JP)
Title: Smoke sensor
Inventor: IGUCHI MASAO
IPC: G08B17/107
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact smoke sensor for preventing an intrusion object such as an insect or dust or the like from intruding into a casing, and for making smoke smoothly circulate in the casing.  <P>SOLUTION: A smoke sensor includes the casing having an inflow port to which smoke inflows on a peripheral side face section, and configured to issue an alarm based on a signal to be output from a sensor which has sensed the smoke. This smoke sensor includes a comb column for preventing any intrusion object which can intrude from the inflow port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208641-A (JP)
Title: Pneumatic tire
Inventor: KAMITOKU KOICHI
IPC: B60C11/04
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improving rib-tear resistance performance of the tire.  <P>SOLUTION: This pneumatic tire 1 includes a projecting portion 7 formed on the wall surface of the sidewall of a shoulder portion and projecting outward in a tire width direction beyond a virtual line (o). The projecting portion includes a vertex D most projecting with respect to the virtual line (o) in the vicinity of an intersection C with a virtual line (l). A distance L' from the vertex D to a virtual line (n) is within a range of 3.0≤L'/L with respect to a distance L from an intersection B of a virtual line (m) and a tire profile to the virtual line (n). The distance L' is in a range of 10[mm]≤L'.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210468-A (JP)
Title: Car navigation system
Inventor: SASANO TAKANORI
IPC: G08G1/0969
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car navigation system for correcting a travel route with a new method different from the conventional art.  <P>SOLUTION: A reference point on the travel route displayed on a display is moved on a map displayed on the display based on operation of a user, and the travel route is corrected based on the position of the moved reference point on the map and the map information. Thus, the line showing the previously set and displayed travel route (recommended route) can be corrected or re-set by picking up and pulling a rubber string, so that the recommended route can be corrected easily and by the new method different from the conventional art.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208147-A (JP)
Title: Method for manufacturing crankshaft and forming die used therefor
Inventor: TAKAICHI KAZUHIRO
IPC: B21J5/06
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a crankshaft by which force for bend correction can be secured while the occurrence of flaw caused by burr is prevented, and the wear of a corner part of a sizing die can be avoided, and to provide a forming die used therefor.  <P>SOLUTION: Parting lines (P/L) in both parts 11A, 11B of a crankshaft blank 11 formed with press die, are inclined from a horizontal direction to a twisting direction of a twist forging performed in a post-process [Figure 1 (A)] and the parting lines at these both end parts are positioned in the same plane after twist forging. When the sizing-formation is then performed by using the sizing die [Figure 1 (D)], the parting lines at both end parts in the crankshaft blank 11 subjected to twist forging are set be perpendicular to the sizing-forming direction S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217396-A (JP)
Title: Failure display circuit, information processing apparatus, and failure display method
Inventor: TAWADA SATOSHI
IPC: G06F11/32
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate confirmation of a failed point by a maintenance person by intermittently lighting an LED even if a DC power source is disconnected in an information processing apparatus having a component which stops output of sensor information due to disconnection of the DC power source.  <P>SOLUTION: A failure display circuit has an abnormality occurrence signal holding means (logic circuit 15) which receives a signal indicating occurrence of abnormality from a failure detection means (BMC 11) and holds a value of the abnormality occurrence signal, and when the failure detection means 11 cannot detect the abnormality of a monitoring target device as the power source of the monitoring target device is disconnected, a failure display means (LED 12) displays the occurrence of abnormality based on the value of the abnormality occurrence signal held in the abnormality occurrence signal holding means 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215203-A (JP)
Title: Method for producing carbonyl compound
Inventor: KOBAYASHI OSAMU
IPC: C07C49/675
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ketone compound, by which an alkane compound is oxidized in mild conditions in water to synthesize the corresponding ketone compound in a high yield, while a conventional oxidation reaction (Synth. Catal. 2007, 349, 861) using ferric (III) trichloride catalyst is further improved, and to provide a catalyst therefor.  <P>SOLUTION: Provided is a method for producing the carbonyl compound represented by general formula: R<SP>2</SP>-CO-R<SP>3</SP>(wherein, at least one of R<SP>2</SP>and R<SP>3</SP>is an aromatic group), characterized by oxidizing an alkane compound represented by general formula: R<SP>2</SP>-CH<SB>2</SB>-R<SP>3</SP>with an oxidizing agent in the presence of an oxygen-cross-linked binuclear ferric (III) trioxide catalyst (J. Am. Chem. Soc. 1997, 119, 8652) in water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216571-A (JP)
Title: Pin support mechanism of biochip, and biochip
Inventor: ARAI FUMITO
IPC: G01N37/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, concerning a micro-tool used in a biochip, the micro-tool is difficult to be driven stably with excellent reproducibility hitherto, because of an unstable support method of the micro-tool in a micro-space.  <P>SOLUTION: In order to drive a micro-tool stably, a ring-shaped micro-tool is formed, and a pillar is provided in the biochip, and the micro-tool is assembled thereon, to thereby stabilize driving of the micro-tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215474-A (JP)
Title: Water-based coating material composition and coated material obtained by using the same
Inventor: YOSHIOKA HIDEYA
IPC: B32B15/082
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based coating material composition which exhibits excellent processing adhesiveness in the case when it is used as a coating material for cans and excellent corrosion resistance even after severe processing and further, with which a coated film having both hygienic property and flavor property can be formed.  <P>SOLUTION: The water-based coating material composition is composed of an acryl-modified phenoxy resin (A) and a phenol resin (D), wherein the phenoxy resin (A) is obtained by grafting at least one radically polymerizable monomer (C) having a composition in which the acid value is adjusted to be 260-520 mgKOH/g to a bisphenol-type phenoxy resin (B) having an epoxy equivalent of 6,000-20,000 g/eq and a number-average molecular weight of 5,000-30,000 under such a condition that the weight ratio of (B) to (C) is 90/10 to 60/40 by using a radical polymerization initiator (E) and then subjecting the resulting resin to an esterification reaction in the presence of a basic compound (F) such as an amine or ammonia.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216208-A (JP)
Title: Bearing device and its manufacturing method
Inventor: KANEDA ATSUSHI
IPC: F16C43/04
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device with a sealing device having improved sealing performance for preventing the leakage of base oil from grease inside a bearing to the outside, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method is provided for the bearing device with the sealing device having a seal case 22 which has a cylindrical fixed portion 23 inserted and fixed into the inner periphery side of an end 11a of an outer ring 11, and a holding portion 24 extending from the fixed portion 23 to the outside of the outer ring 11 for holding a seal member to seal a space between inner and outer rings. It comprises a step of applying highly permeable adhesive 40 capsulated with a pressure-breakable film 42 to the outer peripheral face of the fixed portion 23 of the seal case 22, a step of inserting the fixed portion 23 to which the adhesive 40 is applied, into the inner periphery side of the end 11a, and a step of pressing the outer peripheral face of the fixed portion 23 against the inner peripheral face of the end 11a to break the film 42 of the adhesive 40 applied to the outer peripheral face of the fixed portion 23 and adhering the fixed portion 23 to the end 11a with the adhesive oozed from the film 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219372-A (JP)
Title: Spinning rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/06
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning rod whose outer peripheral surface is not damaged by a leg portion of a line guide and is also sufficient in sensitivity, such as the transmission of a strike, for the spinning rod.  <P>SOLUTION: The spinning rod has a lower wound layer B formed by winding a metal wire (a) on a predetermined mounting place for the line guide 4 on the outer peripheral surface of the rod 1, and forming an attached fixed layer C in which the leg portion 4a is attached and fixed and which is formed by putting the leg portion 4a of the line guide 4 on the wound metal wire (a) and then winding a mounting cotton thread (b) on an area ranging from the leg portion 4a to the outer peripheral surface of a rod body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222267-A (JP)
Title: Cooking stove
Inventor: IWASHITA YUKIHIRO
IPC: F24C3/12
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking stove capable of making only an operating section corresponding to a heated object before cooking known by an informing means to make a user recognize it, even when the heated object before cooking and the heated object after cooking are placed on a heating section.  <P>SOLUTION: The operating sections 8a-8c corresponding to the heating sections 3a-3c are made known by the informing means when it is detected that the heated object is placed on the heating sections 3a-3c. The informing by the informing means does not performed when the heating sections 3a-3c have been used after turn-on of a cooking stove, the detection by a heated object detecting means 12 is performed in a state that it is detected that a time when the heated object is not placed on the heating sections 3a-3c is less than a prescribed time, and a temperature detected by a temperature detecting means 16, of the heated object placed on the heating sections 3a-3c is a prescribed temperature or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221526-A (JP)
Title: Coating forming method, coating forming apparatus and polymerization method
Inventor: INA OSAMU
IPC: B05B7/22
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating forming method or the like for consistently forming a coating of a coating forming material on a substrate with high accuracy.  <P>SOLUTION: The coating forming method or the like of the coating forming material includes: a step of forming saturated vapor of the coating forming material; a step of forming the gas containing the coating forming material by mixing saturated vapor with carrier gas; a step of introducing the gas containing the coating forming material into the dielectric barrier type atmospheric plasma discharge and/or in the ionized gas flow generated from the dielectric barrier type atmospheric plasma discharge; and a step of forming the coating by performing the plasma polymerization of the coating forming material in the gas containing the coating forming material and depositing it on a substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224184-A (JP)
Title: Coating material for fluorescent lamp, coating film using the same, manufacturing method of coating film, and fluorescent lamp
Inventor: SUZUKI KOTA
IPC: H01J9/20
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material for a fluorescent lamp enabling high brightness and long life by preventing a reaction between a metal element contained in a translucent sealing tube of the fluorescent lamp and mercury sealed inside this translucent sealing tube, to provide a coating film using the coating material, to provide a manufacturing method of the coating film, and to provide the fluorescent lamp.  <P>SOLUTION: The coating material for the fluorescent lamp contains silicon dioxide particles, a surface modifier to modify a surface of these silicon dioxide particles, and water and/or organic solvent. The surface modifier is aluminum hydroxide, aluminum nitrate, aluminum carbonate, and aluminum oxide precursor or the like, and the organic solvent is a low-boiling point organic solvent such as methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, or 2-butanol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221166-A (JP)
Title: Cyclic peroxide derivative
Inventor: KAMATA MASAKI
IPC: A61K31/357
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cyclic peroxide derivative having low cytotoxicity and high antimalarial activities, and capable of being synthesized in a short process.  <P>SOLUTION: The cyclic peroxide derivative is represented by general formula (1) (wherein, X<SP>1</SP>, X<SP>2</SP>, R<SP>1</SP>and R<SP>2</SP>are each hydrogen or an arbitrary substituent).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224258-A (JP)
Title: Electrolyte solution and secondary battery
Inventor: IHARA MASAYUKI
IPC: H01M4/13
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery that improves cycle characteristics and preservation characteristics.  <P>SOLUTION: The secondary battery includes a positive electrode 21 and a negative electrode 22 and an electrolyte solution as well, and the electrolyte solution is impregnated in a separator 23 provided between the positive electrode 21 and the negative electrode 22. A solvent of the electrolyte solution contains a phosphonic acid compound of a chain shape or a ring shape having a -P(=O)(-O-)-O-C(=O)-bond. A chemical stability of the electrolyte is improved, thereby a decomposing reaction of the electrolyte solution is controlled while charging and discharging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229112-A (JP)
Title: Voltage detection circuit
Inventor: SUDO DAISUKE
IPC: G01R15/20
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage detection circuit capable of detecting a battery voltage in real time with a simple configuration.  <P>SOLUTION: The voltage detection circuit 1A includes a coil 5 connected between positive-negative both terminals of the battery 3 through input terminals T1, T2, and an MR element R<SB>M</SB>bonded magnetically to the coil 5. By adopting such a configuration, the battery 3 voltage can be detected in real time based on a change of a magnetic resistance in the MR element R<SB>M</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226059-A (JP)
Title: Medical information display method, medical information management device, and medical information display device
Inventor: HAYASHI NAOTERU
IPC: G16H10/60
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical information display method, a medical information management device, and a medical information display device for switching display forms of medical information depending on patients.  <P>SOLUTION: The medical information display method for displaying medical information onto a display screen includes: a process for extracting or calculating visual characteristic information on a patient included in medical information; a process for referring to a processing table where the visual characteristic information on the patient is associated with screen structure information about a structure of a screen to be displayed on the display screen and determining the screen structure information corresponding to the extracted or calculated visual characteristic information; and a process for generating information on an explanation screen which changes the screen structure of the medical information on the basis of the determined screen structure information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229337-A (JP)
Title: Electrode inspection apparatus
Inventor: KAMATA YASUYOSHI
IPC: G01N27/90
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode inspection apparatus for inspecting goodness/badness of an electrode in a conjugate without reducing the function of the conjugate to be inspected.  <P>SOLUTION: This electrode inspection apparatus comprises a magnetic field applying section 12 that can inspect the goodness/badness of electrodes 101a and 101b of a film-electrode conjugate 100 formed by conjugating a solid electrolyte film 102 and thin-film-like electrodes 101a and 101b, and applies a magnetic field for inspection to a center section of the electrodes 101a and 101b, a measuring section 13 for measuring eddy current generated in the electrodes 101a and 101b by applying the magnetic field B1 for inspection in non-contact, and a control section 16 for displaying an image for goodness/badness determination indicating the distribution state of the specific resistance of the electrodes 101a and 101b on a display section 15 based on the extent and direction of the eddy current measured by the measuring section 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230692-A (JP)
Title: Biometric authentication device, biological information registration device, and biometric authentication method
Inventor: FUKUDA MITSUAKI
IPC: G06T1/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately perform biometric authentication even when the detection range of a collation sensor is smaller than that of a registration sensor.  <P>SOLUTION: In an individual template reading part 35, biological feature information and biological shape information about an applicable individual are read from an individual template recording device 2 on the basis of an input user ID. In an optimal collation area calculation part 38 in which the biological feature information is input, the optimal collation area matching detection range information of the collation sensor 36 among pieces of input biological feature information is calculated. In a derivation guide generation part 34, a derivation guide in which the biological shape information is input from the individual template reading part 35, and which indicates the position of the optimal collation area in the biological shape is generated. The derivation guide is presented to a user by a derivation guide presentation part. In a biological feature collation part, the biological feature acquired by the collation sensor 36 is collated with the biological feature of the optimal collation area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235165-A (JP)
Title: Epoxy resin composition and its cured product
Inventor: TAKEUCHI HIROSHI
IPC: C08G59/62
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having both heat resistance and low dielectric loss tangent to a high degree, and a sufficiently low viscosity at the time of being dissolved in an organic solvent, and its cured product.  <P>SOLUTION: The epoxy resin composition includes as essential components an epoxy resin (A) and an active ester compound (B). The active ester compound (B) has a structure obtained by reaction of a phenol resin having a molecular structure with a tubercle of phenols via an alicyclic hydrocarbon group (b1), an aromatic dicarboxylic acid or a halide thereof (b2), and an aromatic monohydroxy compound (b3) with a ratio with respect to 1 mole of the carboxyl group or the acid halide in the aromatic dicarboxylic acid or the halide thereof (b2) of 0.05-0.75 mole of the phenolic hydroxyl group (b1) and 0.25-0.95 mole of the aromatic monohydroxy compound (b3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238985-A (JP)
Title: Semiconductor imaging element, and method of manufacturing the same
Inventor: ARIMA YUTAKA
IPC: H04N5/374
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively achieve a high-speed property required for an on-board infrared image sensor, and increase of sensitivity of a dark place-monitoring image sensor.  <P>SOLUTION: The semiconductor imaging element includes: a first conductivity type semiconductor substrate 1; a photodiode PD using, as a photoelectric conversion region, a depletion layer region 3 produced in a PN junction part to a second conductivity type semiconductor 2 locally formed on its front surface side; and a pixel circuit 10 formed on the front surface side of the semiconductor substrate 1, and constituting a CMOS image sensor along with the photodiode PD. The semiconductor imaging element is structured such that a cavity 4 is formed on the semiconductor substrate 1, and light is emitted to the photoelectric conversion region of the photodiode PD from the backside (or a side surface or front surface side) of the semiconductor substrate 1 through the cavity 4. Accordingly, an injected infrared ray can pass, for a long time, through the PN junction part of the photodiode where its signal absorption is largest. By forming a reflective film 5, reflected light passes through the PN junction part again, and thereby sensitivity is further increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT