baber/WOPTO huggingface dataset:
Patent JP-2008198391-A (JP)
Title: Negative electrode active material and battery
Inventor: MIZUTANI SATOSHI
IPC: H01M4/58
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having high capacity, high cycle characteristics, and a high initial charge discharge efficiency, and to provide a negative electrode active material used for the battery.  <P>SOLUTION: A negative electrode 22 contains the negative electrode active material reacting with lithium. The negative electrode active material contains at least tin, cobalt, carbon and phosphorus as constituent elements, and the content of carbon is made 9.9-29.7 mass%, that of phosphorus is made 0.1-2.2 mass%, the ratio of cobalt to the sum of tin and cobalt is made 24-70 mass%. The negative electrode active material furthermore contains iron as the constituent element and the content of iron may be made 0.1-5.9 mass%. Cycle characteristics and initial charge discharge efficiency are improved while high capacity is kept.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198814-A (JP)
Title: Structure of mounting erected circuit board
Inventor: KANZAWA KOJI
IPC: H05K1/14
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of mounting an erected circuit board, which has a large mounting strength, prevents solder touch between lands at conductive pattern ends, provides a large flexibility of layout of a conductor pattern of a main circuit board, and simplifies the layout.  <P>SOLUTION: A plurality of lands 3 are formed on the both surfaces of an insert end 2a of an erected circuit board 2 made of multiple substrates. Lands 4 of a main circuit board to be soldered to ones of the lands 3 of the erected circuit board are formed at edges of both sides of a slit hole 1a of the main circuit board 1. The insert end 2a is inserted into the slit hole 1a to connect the lands 3 and 4 by solders 5. The solder connection of the lands 3 on the both surfaces of the insert end 2a increases the mounting strength of the erected board 2 and the flexibility of layout of a conductor pattern of the main board, and only the lands 4 necessary for the solder connection are formed on both the side edges of the slit hole 1a. The number of such lands 4 is thereby reduced for prevention of solder touch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196435-A (JP)
Title: Vacuum pump device
Inventor: KUMAMOTO TADAAKI
IPC: F04F5/04
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump device preventing a water hammer phenomenon occurring in an ejector in stop of a circulating pump.  <P>SOLUTION: The ejector 1, a tank 2, and the circulating pump 3 are connected in series. An actuator 14 is connected with an atmosphere suction valve 9, and the atmosphere suction valve 9 is provided with an atmosphere passing port 13 communicating with the inside of the ejector 1, and an atmosphere suction port 15 communicating with an upper part in the tank 2. When driving of the circulating pump 3 is stopped, the water hammer phenomenon inside the ejector 1 is prevented by sucking the atmosphere from the atmosphere suction valve 9 to the vacuum-state ejector 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203332-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display element using the same
Inventor: TSUTSUI KIMIAKI
IPC: G02F1/1337
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for a liquid crystal alignment layer which causes no peeling of a layer nor scratch thereon during rubbing treatment even when baking is conducted at 200°C or lower temperature, and which can provide an excellent liquid crystal aligning property, and to provide the liquid crystal alignment layer which can be fabricated with the baking at 200°C or lower temperature, which is not peeled nor scratched and can provide an excellent liquid crystal aligning property, and a liquid crystal display element using the liquid crystal alignment layer.  <P>SOLUTION: A liquid crystal aligning agent includes at least one polymer out of a polyamic acid obtained with a polymerization reaction of a diamine component and a tetracarboxylic acid dianhydride component, or a polyimide obtained by dehydration cyclization of the polyamic acid, and is characterized in that a diamine represented by formula (3) is contained in the diamine component, wherein n is an integer of 1-20, and R<SB>3</SB>is a hydrogen atom or a methyl group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200114-A (JP)
Title: Bone trabecula evaluation system
Inventor: NITTA HIROKO
IPC: A61B6/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase the accuracy of the quantitative diagnosis for measuring the degree of growth of the osteoporosis while inhibiting the influence of the personal difference.  <P>SOLUTION: The bone trabecula evaluation system comprises: a detector for detecting a phase contrast image; a direction determining part for determining the vertical and horizontal direction of a bone from the phase contrast image detected by the detector; and a concerned region setting part for setting a concerned region from the phase contrast image based on the vertical and horizontal directions of the bone determined by the direction determining part. The bone trabecula evaluation system also comprises a profile acquisition part for acquiring a radiation signal intensity profile in the vertical direction and a radiation signal intensity profile in the horizontal direction within the concerned region set by the concerned region setting part; and a bone trabecula evaluation part for measuring the number of bone trabeculae in the vertical and horizontal directions from the radiation signal intensity profile in the vertical direction and the radiation signal intensity profile in the horizontal direction, and finding the relation between the numbers of bone trabeculae in the vertical and horizontal directions based on the result of the measurement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202282-A (JP)
Title: Washing toilet seat and private part display device for washing toilet seat
Inventor: ISHIHARA KENICHI
IPC: E03D9/08
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing toilet seat allowing a private part state to be confirmed by viewing.  <P>SOLUTION: The washing toilet seat 10 comprising a cylindrical washing nozzle (a washing means) 1 comprises a cylindrical camera part (an imaging means) 2 storable in a cylinder forming the washing nozzle 1; a liquid crystal display screen (a display means) 3 and a camera part operation panel 4 provided projecting on one side in the lateral direction of a toilet bowl; and a washing nozzle operation panel 5 provided projecting on the other side in the lateral direction of the toilet bowl. A private part image imaged and created by the camera part is displayed on the liquid crystal display screen 3 to allow the private part state to be confirmed by viewing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204879-A (JP)
Title: Method of manufacturing electric component
Inventor: ISHIDA MASANORI
IPC: H01R13/66
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electric component capable of drastically improving work efficiency in extracting a connection terminal from a case, and thereby remarkably reducing manufacturing cost, and of extracting a lot of connection terminals without increasing cost like a conventional one.  <P>SOLUTION: In this manufacturing method, electronic components 2 and 3 are housed in the case 1 composed by attaching a connector part 4 to a case body 11, and a resin is filled therein. A plurality of connection terminals 21 connected to one another through a connection part 22 are pressed in an opening 8 of a connector part 4. One or more of the plurality of connection terminals 21 are made electrically independent by separating the connection part 22 in this state. The independent connection parts 22 are made to function as joint parts 25 for connecting the electronic components 2 and 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204908-A (JP)
Title: Backlight device for onboard liquid crystal display
Inventor: OKI YASUYUKI
IPC: F21V8/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device for an onboard liquid crystal display which has a high and uniform brightness when viewed from a driver's seat and a passenger's seat of a car.  <P>SOLUTION: The backlight device includes a light source 1, a light guide plate 2, a reflective sheet 5 and a prism sheet 4, the prism sheet 4 having a plurality of prism elements oriented along one direction on a first face and a smooth face with no prism elements on a second face, each of the prism elements having a polygon-shaped cross-section or a curve-shaped cross-section which is drawn through the apexes of the polygonal shape, the polygonal shape having at least four diagonal sides, each of the diagonal sides having an angle of 50 to 80°C with respect to the horizontal face of the prism sheet, the first face of the prism sheet 4 being opposed to the display side, the second face of the prism sheet being opposed to the first face of the light guide plate, and the prism elements arranged vertically with respect to the direction of controlling the brightness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208587-A (JP)
Title: Bolt for locking
Inventor: KOYAMA OSAMU
IPC: E05B65/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt for locking capable of preventing an outsider from removing it by using it in combination with a commercially available padlock.  <P>SOLUTION: This bolt 1 for locking is inserted into a bolt hole 33 in a recessed part 32 of an object 31 to be fastened, is fastened by a box wrench, and is screw-fitted into a bolt hole 35 in a fixing member 34. This bolt 1 is composed of a main body 2 and a locking pin 5 capable of rotating around a shaft of the main body 2 and moving freely and vertically. The main body 2 is composed of a head part 3 and a shaft part 4 and has a guide hole 6, a receiving hole 7, and a through hole 8. The locking pin 5 is composed of a head part 10, a shaft part 11, and a coming-off prevention part 12. The head part 10 has a locking hole 14 and is received into the receiving hole 7 in the main body 2. After fastening the object 31 onto the fixing member 34 by the bolt 1 for locking, a shackle 22 of the padlock 21 is inserted into the locking hole 14 of the locking pin 5 protruding from the head part 3 to lock, thereby preventing the box wrench from being engaged with the head part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210633-A (JP)
Title: Fluorescent lamp and yellow light source device using the same
Inventor: NOMURA KOJI
IPC: A01M29/06
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device needing yellow-light emission capable of emitting yellow light in a simple structure without any pigment layer prepared, for instance, a noxious insect evasion light for evading insects flying into an orchard, an illumination lamp in a working room at a photolithography process in a semiconductor manufacturing factory, a fluorescent lamp suitable for a vegetable cultivation light source or the like accelerating growth of vegetables, and, especially, a fluorescent lamp capable of emitting yellow-color light with the use of a kind of YAG phosphor enabled to obtain high-intensity light emission without color shifts.  <P>SOLUTION: The fluorescent lamp includes a translucent vessel 12 sealing in gas containing mercury generating ultraviolet rays by discharge, and a phosphor layer 18 fitted to an inner wall face of the translucent vessel 12. The phosphor layer 18 contains a YAG phosphor emitting yellow-color light by an ultraviolet ray of 253.7 nm irradiated from mercury atoms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179594-A (JP)
Title: Atopic eczema-alleviating agent composition
Inventor: JIN SOO-JEONG
IPC: A61K8/9767
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atopic eczema-alleviating agent composition suppressing or alleviating symptom of atopic eczema by releasing a large amount of anion and moistening the skin.  <P>SOLUTION: The atopic eczema-alleviating agent composition comprises an alkali ion water, natural ore powder selected from a group consisting of sericite and Kiyouseki (a natural anion-releasing ore) and having 10,000 mesh, pine needle powder having 10,000 mesh, antimicrobial agent powder having 4,000 mesh, green tea leaf powder, onion skin powder and ethanol. Since the atopic eczema-alleviating agent composition comprises the natural vegetable materials and a mineral material, the agent composition suppresses or alleviates symptom of atopic eczema of the skin by anionizing an ozone molecule which is a factor for promoting atopic eczema, moistening the affected area of the atopic eczema and providing antimicrobial force to bacteria generating atopy, e.g. staphylococcus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217265-A (JP)
Title: Pool i/o device operation confirmation method, and computer system
Inventor: OSAKI HIROYUKI
IPC: G06F11/16
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To regularly confirm operation for a pool I/O device used at occurrence of failure, in such a computer system connected to a plurality of I/O devices including a pool I/O device therein.  <P>SOLUTION: A pool I/O device operation confirmation unit acquires, from a pool I/O device status information storage unit (provided in or outside a computer system), pool I/O device status information including a pool I/O device ID for identifying the pool I/O device, the kind of the pool I/O device, a status value indicating an operation checking result, and an update time point indicating a latest operation checking time point. Then, the pool I/O device is started; its operation is checked; the operation of the pool I/O device is stopped after the operation checking, and the operation checking result obtained by the operation checking is used to update the pool I/O device status information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217888-A (JP)
Title: Objective lens driving device
Inventor: SHIRANE SHIGEHARU
IPC: G11B7/135
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens driving device to be incorporated in an optical pickup device.  <P>SOLUTION: Third and fourth focus coils 9c and 9d which are wound in hollow shapes so as to have winding axes in directions of optical axes of the objective lenses and are paired with first and second focus coils 9a and 9b juxtaposed in a tracking direction are provided on side faces of a lens holder 5 on both sides of objective lenses. Besides, first, second, third, and fourth magnets 11, 12, 13, and 14 disposed on the middle positions of the first, second, third, and fourth focus coils, a fifth magnet 16 disposed on the outside of the first and second focus coils in order to generate a magnetic flux acting on the first and second focus coils and a sixth magnet 17 disposed outside of the third and fourth focus coils in order to generate a magnetic flux acting on the third and fourth focus coils are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212871-A (JP)
Title: Pure water production method and apparatus
Inventor: IIZUKA HIROSHI
IPC: B01D61/48
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable pure water production by electric deionization and pure water production by ion exchange using an electric deionizer.  <P>SOLUTION: In a pure water production apparatus having an electric deionizer where a cathode chamber 41, a cathode-side concentration chamber 42, a desalting chamber 43, an anode-side concentration chamber 44, and an anode chamber 45 are made by arranging ion-exchange membranes 33, 34, 35, 34' between an anode 31 and a cathode 32, and the cathode chamber 41 is filled with electric conductors 36 and the other four chambers are filled with ion exchangers, the ion exchange membrane partitioning the cathode chamber 41 and the cathode side concentration chamber 42 consists of a bipolar membrane 33, and water to be treated is made to pass through the desalting chamber 43 in the state of stopping current application or controlling current application at a current density of 1,000 mA/dm<SP>2</SP>or lower, and ion exchanged by the ion exchangers 37 in the desalting chamber 43 to make pure water flow out from the desalting chamber 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224989-A (JP)
Title: Optical device and optical equipment
Inventor: MORIYA MASAMI
IPC: G03B17/10
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce abnormal sound in a camera and a video by reducing sound produced by the rotation of a motor.  <P>SOLUTION: The optical device (1) includes: a driving source (5) for driving an optical member; a plate-like member (10) disposed opposite to the driving source (5); and resonance preventing parts (22, 25, 30, and 40) for preventing the driving source (5) and plate-like member (10) from resonating with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227241-A (JP)
Title: Electronic device and its manufacturing method
Inventor: NEISHI YUZO
IPC: H01L21/60
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for reducing the impact on an integrated circuit after packaging.  <P>SOLUTION: In a semiconductor chip 10, an integrated circuit 12 is formed, a plurality of electrodes 14 are connected with the integrated circuit 12, and a passivation film 16 is formed to expose at least a part of each electrode 14. A resin layer 18 is formed on the passivation film 16. A plurality of interconnects 20 are formed on respective resin layers 18 from above the plurality of electrodes 14 to be connected with the plurality of electrodes 14, respectively. A wiring board 30 has a wiring pattern 32 where the portions of the plurality of interconnects 20 on the resin layers 18 are connected electrically while opposing each other. A hardened adhesive resin 42 is interposed between the semiconductor chip 10 and the wiring board 30. Residual stress due to contraction at the time of curing exists in the adhesive resin 42. A part of the adhesive resin 42 is arranged between the wiring board 30 and a portion of the resin layer 18 between adjoining interconnects 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222396-A (JP)
Title: Sheet body processor having ultrasonic sensor
Inventor: YABUTA JUNKO
IPC: B65H5/38
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect multiple carrying of paper, without causing erroneous detection in a receiver by vibration generated in a transmitter, when transmitting an ultrasonic wave.  <P>SOLUTION: A transmitter 138 of a double feeding detecting sensor 137 being an ultrasonic sensor is fitted in an opening part 141A of a first pedestal 141, and a back face of the transmitter 138 is pressed down by a presser plate 143 on the opposite side of the output side of the ultrasonic wave. The presser plate 143 is formed of a resin material. The vibration generated in the transmitter 138 is relieved by the presser plate 143, and the vibration having influence on output of a received signal is not propagated to a receiver 139.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232636-A (JP)
Title: Voltage-applied current measuring circuit
Inventor: KOBAYASHI YOSUKE
IPC: G01R19/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage-applied current measuring circuit capable of reducing a voltage drop, a leakage current or spike by a changeover switch generated when applying a voltage to a DUT, and simplifying a current measuring circuit.  <P>SOLUTION: This voltage-applied current measuring circuit for detecting a voltage of a DUT terminal by a sense amplifier 4, controlling a voltage of the DUT terminal by a force amplifier 2 so that the detected voltage is balanced with a set voltage Vs, and measuring a current Iout flowing in the DUT terminal, is characterized by being equipped with a voltage current conversion circuit 9 for outputting a current corresponding to an output voltage from the force amplifier 2 to the DUT terminal, and a current measuring means 10 for measuring the current flowing in the DUT terminal based on an input voltage Vin into the voltage current conversion circuit 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236082-A (JP)
Title: Photographing device and remote command device
Inventor: SHIMIZU TAKAYOSHI
IPC: H04N5/232
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device capable of connecting a remote command device at a low cost, without preparing an input terminal dedicated to the remote command device.  <P>SOLUTION: The photographing device includes an AV (audio/visual) processing circuit 25 for outputting an AV signal, an AV terminal 26 for outputting the AV signal output from the AV processing circuit 25 to outside, and a main microcomputer 10. The main microcomputer 10 detects whether a command terminal of a remote command unit 3 is connected to the AV terminal 26, and performs photographing processing by a command signal from the remote command unit 3 if it is decided that the remote command unit 3 is connected to the AV terminal 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007206714-A (JP)
Title: Electronic module and electronic apparatus
Inventor: HAYASHI TAKAAKI
IPC: H05B33/06
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic module which can be driven by input of few kinds of power, a driving method thereof, and an electronic apparatus.  <P>SOLUTION: The electronic module has an electronic substrate 210 and a circuit board 240 which is mounted on the electronic substrate 210 and has an integrated circuit chip 242 mounted thereon. The circuit board 240 has an input terminal 244 and one or more amplifier circuits 250, 252 and 254 which generate a plurality of different amplified power sources V<SB>1</SB>to V<SB>5</SB>by amplifying an external power source V<SB>0</SB>inputted to the input terminal 244.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008236273-A (JP)
Title: Automatic delay control circuit and memory interface control circuit using the circuit
Inventor: AOKI MUTSUMI
IPC: G06F12/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic delay control circuit capable of reducing a circuit area and power consumption and optimizing a delay amount of a delay circuit.  <P>SOLUTION: The automatic delay control circuit 8 is provided with variable delay circuits 3 and 4 in each of which a delay amount gradually increases according to a counter value of a counter 6. A data strobe signal DQS0 is inputted to the variable delay circuit 3, and each time the signal is inputted, the counter 6 counts up. When a phase difference between the signal DQS0 and a signal DDQS outputted from the variable delay circuit 3 becomes 180°, an F/F 5 stops counting up. Although the data strobe signal DQS0 is also inputted to the variable delay circuit 4, 1/2 of the counter value of the counter 6 is inputted. Consequently, when the phase difference between the data strobe signal DQS0 and the signal DDQS becomes 180°, a phase difference between the data strobe signal DQS0 and a signal DQS1 becomes 90°.  <P>COPYRIGHT: (C)2009,JPO&INPIT