baber/WOPTO huggingface dataset:
Patent JP-2010040647-A (JP)
Title: Optical module
Inventor: FUJIMURA YASUSHI
IPC: H01L23/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module for mounting and hermetically sealing a photoelectric converting element, or the like, to which a high voltage is applied in a package adhered by resistance welding, and by which faults do not occur for a long period.  <P>SOLUTION: An optical module has a stem on which a circuit element, including a photoelectric converting element is mounted, and a cap 4 which is attached to the stem by resistance welding to cover the circuit element and hermetically seals the circuit element, in cooperation with the stem. The cap 4 has two or more closed annular projections 4e for resistance welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009100449-A (JP)
Title: Oscillator
Inventor: NISHIYAMA HIDEKI
IPC: H03K3/354
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator capable of stabilizing an oscillation frequency and driving low voltage.  <P>SOLUTION: The oscillator 161 includes: a constant current circuit 161a having configuration where a constant current I generated in a circuit indicates positive characteristics to on-threshold voltage of a transistor (a transistor N6 in the example of Fig. 24) constituting the circuit; and an oscillation circuit 161b having configuration where an oscillation frequency fosc of a clock signal CLK generated in the circuit indicates positive characteristics to the constant current I supplied from the constant current circuit 161a, and the oscillation frequency fosc of the clock signal CLK generated in the circuit indicates negative characteristics to on-threshold voltage of the transistor (transistors N9 to N11 in the example of Fig. 24) constituting the circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010045485-A (JP)
Title: Variable-length code decoder
Inventor: SUZUKI TOSHIHIKO
IPC: H03M7/42
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed variable-length decoder circuit which can obtain a plurality of results of recovery processing, using a single clock.  <P>SOLUTION: A plurality of decoder circuits are incorporated, and a controller which compares the number of bits, capable of being recovered by a predetermined one clock with the data of the number of recovered bits output from each decoder circuit is provided and a plurality of decoding processes are eliminated from being kept waiting for other decoding processings that exceed one clock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011216504-A (JP)
Title: Method for manufacturing electrode for electrochemical element
Inventor: HOSHIBA HIROHARU
IPC: H01M4/04
Filed: 2008-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode for an electrochemical element stably, having high coating efficiency.SOLUTION: In the method for manufacturing an electrode for an electrochemical element, an adhesive layer is formed on at least one surface of a collector, then an electrode material is charged, and an electrode layer is formed on the adhesive layer. An electrochemical element including the electrode for the electrochemical element obtained by the manufacturing method is disclosed.
Patent JP-2009050153-A (JP)
Title: Permanent magnet rotary electric machine
Inventor: LIANG FENG
IPC: B60L50/16
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotary electric machine improving electromagnetic performance during an operation in a motor mode.  <P>SOLUTION: A cavity 56 with a substantially triangular shape of cross section is formed to flow a cooling medium or reduce weight in a rotor 38. In the stator wiring and the magnet 44, the flux density of the rotor region in the motor mode is leveled by making the cavity 56 and/or the magnet 44 asymmetrical with respect to the symmetric axes 82.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018177-A (JP)
Title: Material for selectively removing virus and leukocyte and use thereof
Inventor: ONODERA HIROKAZU
IPC: A61K35/14
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selectively removing material for selectively and simultaneously removing viruses and leukocytes from virus-containing blood and achieving recovery of platelets at a high yield, and to provided a use thereof and an apparatus therefor.  <P>SOLUTION: A water-soluble carrier having surface which is capable of capturing viruses and leukocytes in blood but allows the permeation of platelets therethrough is brought into contact with virus-containing blood. Thus, the viruses and leukocytes can be simultaneously removed from the blood while platelets can be recovered at a high yield. The water-insoluble carrier preferably has a terminal hydrophilic group on the surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054678-A (JP)
Title: Image forming apparatus and control method for the same
Inventor: MASUMOTO HIDEYUKI
IPC: G03G15/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a control method for the image forming apparatus detecting the occurrence of a fixing and winding jam quickly and surely with low-cost constitution.  <P>SOLUTION: The image forming apparatus includes a paper conveying system for performing heat fixing of paper with a toner image transferred, by a heat fixing apparatus comprising a fixing roller and a heating means, and then allowing the paper to pass through a curved carrier path to lead the paper to a paper delivery roller. The image forming apparatus includes a paper sensor comprising a feeler swinging in a paper conveying direction with its tip inserted in the carrier path, and an optical sensor for detecting the swing position of the feeler; and a discriminating means for discriminating a first detection state of not detecting the paper, a second detection state of showing that the paper is on the outer peripheral wall side of the carrier path, and a third detection state of showing that the paper is on the inner peripheral wall side of the carrier path based on the detection output of the optical sensor of the paper sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051445-A (JP)
Title: Method for predicting effect of heart failure apheresis treatment
Inventor: BABA AKIYASU
IPC: A61M1/36
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting the effect of an apheresis treatment in treating dilated cardiomyopathy.  <P>SOLUTION: The method for predicting the effect of an apheresis treatment with respect to the patient of dilated cardiomyopathy is the method for measuring a left ventricular ejection fraction when adding a blood serum sampled from the patient, etc., to the sperm egg of an 18-day-old fowl, for example. Urethane is used as an anesthetic for the fowl sperm egg. The temperature of heating sand is kept to be at 40°C in the measurement, and an ultrasonic terminal with the frequency of ≥10 MHz is used. Thus, high reproductivity is provided. When the left ventricular ejection fraction is less than 90%, the likelihood of effectiveness in the apheresis treatment is increased. The success of the treatment is clinically confirmed in the actual treatment when the left ventricular ejection fraction is improved to be ≥90%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038808-A (JP)
Title: Color video intercom set
Inventor: MATSUDA MITSUHIRO
IPC: H04M9/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color video intercom slave set and color video intercom set capable of obtaining a sharp color video even at night by employing a compact light source that is placed in a slave set body and emits a white light to light up an object, to prevent the size of the color video intercom slave set from being larger.  <P>SOLUTION: The video intercom set is made up of a color video intercom slave set 1, a color video intercom master set 2, and a pair of parallel cables 3 electrically connecting the color video intercom slave set 1 and the master set 2, wherein the slave set 1 has a slave set body 1a; a white LED 1f which lights up a subject; a light diffusion means 1g placed in front of the emission direction of the white LED 1f; a solid-state imaging device 1b which starts from automatic exposure in rising, images a visitor lighted up by a visual light emitted from the white LED 1f, and perform photoelectric conversion to output a color video signal; a video signal processing means which includes an automatic exposure control circuit and outputs a video signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010059117-A (JP)
Title: Skin lotion
Inventor: KOIKE MIYAKO
IPC: A61K8/86
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin lotion having excellent transparency, which is non-sticky, excellent in moisturizing, smoothing, slipping feeling of skin, and yet holds these effects for a long time.  <P>SOLUTION: The skin lotion contains a polyether modified silicone (A), a dicarboxylic acid ester (B), an alkylene glycol (C), and water (D), and is transparent wherein the polyether modified silicone of a constituent (A) is preferably a fluorine and polyether comodified silicone, and the dicarboxylic acid ester of a constituent (B) is preferably is an ester with a polyglycerine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063373-A (JP)
Title: Monomer type streptavidin mutant and method for producing the same
Inventor: KIGA DAISUKE
IPC: C12N1/15
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monomer type streptavidin mutant whose lysine residue or residues at specific position or positions have been modified and which has a biotin-bonding activity.  <P>SOLUTION: There are provided: the streptavidin mutant in which at least one selected from the 5, 8, 81, 122, 133, 135, 145, and 146-lysine residues of monomer type streptavidin represented by a specific amino acid sequence has been substituted with an aliphatic amino acid or aromatic amino acid; a DNA molecule encoding the amino acid sequence of the streptavidin mutant; a recombinant vector containing the DNA; a transformant containing the recombinant vector; and a method for producing the streptavidin mutant, comprising culturing the transformant and then collecting the streptavidin mutant from the culture product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065972-A (JP)
Title: Air conditioner
Inventor: KAWAZOE DAISUKE
IPC: F24F1/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quiet air conditioner with improved safety, capable of surely generating electrostatic mist.  <P>SOLUTION: An indoor unit of the air conditioner includes inlet ports 2a, 2b for sucking indoor air in, a prefilter 5 for removing dust included in the air sucked by the inlet ports 2a, 2b, a heat exchanger 6 for exchanging heat with the sucked air, an indoor fan 8 for conveying the air heat-exchanged by the heat exchanger 6, an outlet 10 for blowing out the air sent by the indoor fan 8, and a main passage 20 communicated with the inlet ports 2a, 2b and the outlet 10. The indoor unit is further provided with a bypass passage 22 bypassing the main passage 20, a bulkhead 46c for separating the bypass passage 22 from the main passage 20, and an electrostatic atomizing device 18 provided in the bypass passage 22, having a silencer 32, and generating electrostatic mist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071644-A (JP)
Title: Analyzing device
Inventor: KIJIMA TOMOHIRO
IPC: G01N35/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzing device capable of displaying the quantitative suction of a sample solution.  <P>SOLUTION: The opening part 101 of a supplying capillary flow channel 11 is opened at the leading end of a spotted part 103, the supplying capillary flow channel 11 is connected to a reagent chamber 4 through a holding chamber 3, a protruded part 3b for forming a filling confirming region 3a having a smaller gap (0.1 mm) is formed to the terminal part of a holding chamber 3, so that the arrival of the sample solution at the gap of the filling confirming region 3a can be confirmed from a confirming window 20 at the time of completion of the quantitative sampling of the sample solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009071838-A (JP)
Title: Security feature in electronic device
Inventor: MATTHEWS JR DONALD P
IPC: H04L9/08
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To protect information in an electronic device such as a disk drive and a solid-state data storage device from unauthorized external observation and control.  <P>SOLUTION: The method includes: generating a statistically unique root key value; storing the root key value in a one-time programmable memory of the device; and isolating firmware in the device from access to the root key value. In general, the root key is used to encrypt other keys in the device. In different aspects, a root key test value, which is utilized to test the root key, and other security features such as a re-purpose number and a cipher block chaining re-purpose value are included to protect the electronic device from unauthorized access. An electronic device that includes these security features is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073858-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: YOTSUMOTO SATOSHI
IPC: H01L29/792
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a contact opening of a source contact electrode on a conductive wiring having a cavity and to reduce the resistance of a source wiring.  <P>SOLUTION: In the memory cell array of this NOR type flash memory, a conductive material is supplied to the cavity 22 formed in the source wiring 21 having a U-shaped structure not only from a hole for source contacting but also from a hole for dummy source contacting in the process of forming a source contact electrode 23 and a dummy contact electrode 24. As a result, the cavity 22 of the source wiring 21 is filled with the lower conductive wiring 53 formed in the extending direction of the source wiring 21 over a plurality of element areas and an element isolation insulating films. Because the source contact electrode 23 is formed on the lower conductive wiring 53, the contact opening can be prevented while preventing the source contact electrode 23 from being fallen in the cavity 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074996-A (JP)
Title: Current limiting device, electromagnetic clutch device, and driving force distribution arrangement
Inventor: WAKAO MASAAKI
IPC: H02H5/04
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current limiting device capable of stably executing overload driving, with a simple configuration, without rasing a current output up to a use limit for current output blocking.  <P>SOLUTION: An ECU sets a cooling time for cooling an output element heated under execution of overload driving, by decreasing an upper limit value Ilim of current limitation to a first value I1 corresponding to a rated current value from a second value I2 corresponding to the limit conduction value for a predetermined time Tx after execution of the overload driving. The ECU measures a continuation time t of overload driving. Based on the continuation time t, it calculates the time period for the cooling time, i.e., the predetermined time Tx.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073142-A (JP)
Title: Pedal device for vehicle
Inventor: OTSUBO TOMONORI
IPC: B60K26/02
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent operability by effectively preventing the upper section of a pedal body from being butted to the toe section of a sole when the stepping operation of the tread of a pedal is performed with simple configurations.  <P>SOLUTION: A pedal device of a vehicle is provided with a plate-shaped pedal body 10 whose lower edge section is supported so as to be rotatable with a pivotal section (support shaft 9) installed on a vehicle compartment floor section 8 positioned at the foot of a driver who is setting in a driver's seat, and erected so as to rock backward and forward according to the stepping operation of the driver, and the pedal body 10 is provided with a stepping section 16 butted to the driver's sole thenar part is butted, and a bending section 17 inclined so as to be positioned at the front side of the vehicle of a virtual line X connecting the step-in section 16 to the pivotal section, and curved so that a separation distance to the virtual line X can become larger according as it goes to the upper end section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077460-A (JP)
Title: Method for fixing mask
Inventor: ITO TETSURO
IPC: H05B33/10
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing a mask, which is a mechanically clamping method but does not need a tool, is operable with one hand, and largely enhances the operation efficiency.  <P>SOLUTION: This fixing method uses: two fixtures 30 each of which has a knob-type male screw arranged in the center of the bottom plate and a whirl-stop pin arranged in each of both sides thereof; and a mask tray 10 having female screws and holes for the pins which correspond to the male screws and the whirl-stop pins of the fixtures 30 respectively, and are provided in the middles of the two sides facing to each other and at the positions outside the metal mask 11 respectively. The fixing method includes: mounting a substrate 20 on and aligning the substrate 20 with the mask tray 10 which is integrated with the metal mask 11; inserting the whirl-stop pin into the hole for the pin and fitting the male screw to the female screw; thereby attaching the fixture 30 onto each of the two sides facing to each other of the mask tray 10 in such a state as to press the end edges of the substrate 20; and turning respective knobs of the male screws in the attached state by hand to fix the substrate 20 to the mask tray 10 with the use of the two fixtures 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076512-A (JP)
Title: Driving structure for cycles
Inventor: HASHITSU HIRONORI
IPC: B62M3/06
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving structure for cycles that lightens burden on feet of a rider and is superior in durability.  <P>SOLUTION: A driving structure 10 for cycles has a function for crank arms 15 and 16 to periodically expand and contract in radius directions of rotating pedals 17 and 18, respectively, when the pedals 17 and 18 are pumped and rotated. The crank arms 15 and 16 have cylindrical fixed arms 15b and 16b, respectively, mounted to a crank shaft 12, cylindrical movable arms 15a and 16a slidably inserted in the fixed arms 15b and 16b, respectively, in their axial directions, pedals 17 and 18 pivoted on ends of the movable arms 15a and 16a, respectively, rotating rods rotatably held axially in the movable arms 15a and 16a, screw mechanisms for screwing the rotating rods and each of the fixed arms 15b and 16b together, and reversing mechanisms for normally or reversely rotating the rotating rods every time the crank shaft 12 rotates 180° because the pedals 17 and 18 are pumped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078391-A (JP)
Title: Angular velocity sensor element, method for manufacturing angular velocity sensor element, angular velocity sensor, and electronic device
Inventor: INAGUMA TERUYUKI
IPC: G01C19/56
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular velocity sensor element, a method for manufacturing the angular velocity sensor element, an angular velocity sensor, and an electronic device, which enable prevention of a short circuit and a leak current between conductors, while attaining miniaturization of the angular velocity sensor element.  <P>SOLUTION: The conductors connected to a plurality of electrodes included in an arm part 10 are divided into a conductor layer having lower-layer conductors 3' and a conductor layer having upper-layer conductors 55 and are provided in a base part 20 on a substrate. The lower-layer conductors 3' are connected to lower-layer electrodes, while the upper-layer conductors 55 are connected to upper-layer electrodes. Therefore, a distance between the conductors in a pattern of the lower-layer conductors 3' and in a pattern of the upper-layer conductors 55, which the separate conductor layers have, is larger, compared with that in the case when the conductors connected to the electrodes in a plurality are provided on the same plane. Accordingly, the short circuit and the leak current between the conductors are prevented, while the miniaturization of the angular velocity sensor element 100 is attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087823-A (JP)
Title: Device and system for video playback
Inventor: ONO TATSUYA
IPC: H04N7/173
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device which allows the power-off function of the display device (TV receiver) to operate even when a no-operational state continues for a predetermined period of time during video input, and to provide a video playback device for input of the video to the video display device.  <P>SOLUTION: The video playback device 11 includes: an HDMI (high-definition multimedia interface) communication unit 6 for conducting two-way communication between connected destination equipment; a user interface 7 for output of operation information corresponding to the user operation; and a control unit 5 for informing the operation of the user interface by an HDMI-CEC (high-definition multimedia interface-consumer electronics control) command to the equipment of the opposite party through the communication unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083348-A (JP)
Title: Saddle-ride type electric vehicle
Inventor: HO TAIKI
IPC: B62K11/04
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a large size battery while obtaining foot rest capability for an occupant seated on a passenger seat and improving maintainability of the battery, in a saddle-ride type electric vehicle having an electric motor generating the motive power for rotationally driving a rear wheel.  <P>SOLUTION: A battery 30 is disposed to a space S surrounded by a down frame 15 which is coupled to a front end of a head pipe 13 or of a main frame 14 and which extends downward, pivot frames 16, and the main frame 14. Steps 43 disposed to both sides of the battery 30 in a planar view are provided to front ends of a pair of right and left step frames 42 coupled to the lower portion of the pivot frames 16 and extending forward to overlap with a rear portion of the battery 30 in a planar view. A bottom surface 45 of the battery 30 is formed in a step state where a front part is lowered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009092657-A (JP)
Title: Optical film inspection device
Inventor: PARK CHANG UHN
IPC: G01N21/84
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film inspection device capable of reducing time required to detect a defective element of an optical film and eliminating time required to inspect optical film in the structure of diversified small-quantity production.  <P>SOLUTION: The optical film inspection device includes a clamping member having a pair of planes formed facing each other with a space, and a plurality of jet ports formed in the planes respectively, and jetting air to the upper and lower faces of the optical film flowing in between the planes, to maintain the optical film level; an illuminating member for irradiating the optical film with light; and a camera member for receiving light reflected from or transmitted through the optical film to photograph the defective element of the optical film.  <P>COPYRIGHT: (C)2009,JPO&INPIT