baber/WOPTO huggingface dataset:
Patent JP-2008235809-A (JP)
Title: Chip resistor and electronic component
Inventor: KANEHARA YOSHIHIDE
IPC: H01C7/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip resistor that is hard to cause cracks to a solder even with the repetition of temperature changes, causes no breaks of an insulating substrate, no peeling of an electrode part and the solder even with the bending of a printed board by an external force, and no burning of the printed board, and furthermore, that can be used with large power in the case of being mounted on the printed board by the solder.  <P>SOLUTION: An insulating substrate 10 has a shape having a body part in a roughly rectangular parallelepiped shape and leg parts provided at the lower part from both sides of the lower surface of the body part. The length in the height direction of the leg parts is formed to be the length in the height direction of the body part or longer. Moreover, the structure may be provided with a base part, having a roughly H-shaped cross section and formed of a material with the linear expansion coefficient between the linear expansion coefficient of the insulating substrate and the linear expansion coefficient of the printed board on the lower side of the chip resistor having a normal shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237393-A (JP)
Title: Game machine
Inventor: KAWASAKI YUJI
IPC: A63F7/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance presentation effect by turning on/off an illumination device.  <P>SOLUTION: The game machine includes: a presentation body; a box body for storing the presentation body; an illumination means for illuminating the inside of the box body; and an illumination controlling means for controlling the turning on/off of the illumination means. The box body is partially provided with a window portion through which the inside of the box body can be seen, and the window portion is provided with a half mirror.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238904-A (JP)
Title: Fuel tank of motorcycle
Inventor: SHIMURA TAKESHI
IPC: B62J35/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank of a motorcycle capable of preventing temperature of fuel from rising due to the heat radiated from an engine.  <P>SOLUTION: In this motorcycle provided with the engine 19 between the front wheel 2 and the rear wheel 25 and the fuel tank 21 above the engine 19, the fuel tank 21 is constituted by joining an upper tank 110 to a lower tank 120 which are made of resin, and a foaming part 122 molded by resin foaming molding is molded integrally with the lower tank 120 in a part of the lower tank 120 being the part facing the engine 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239807-A (JP)
Title: Fuel oil composition
Inventor: IGUCHI YASUTOSHI
IPC: C10L1/224
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil composition preferably used in winter.  <P>SOLUTION: The fuel oil composition is characterized in that a constant temperature index X represented by the following formula: X=(3×A+B)×(100-C)÷100-30 is -8 or less when normal paraffin amount in the fuel oil is made to be A (mass%), one-branched iso-paraffin amount is made to be B (mass%) and an aromatic amount is made to be C (mass%), in a range of 21-30C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240957-A (JP)
Title: Bearing device
Inventor: KABAYAMA TADASHI
IPC: F16C33/78
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device having a durable sealing structure capable of keeping constant sealing performance for a long period of time.  <P>SOLUTION: The bearing device A provided with a sealing device 2 for which a static ring 12, a rotating ring 10, a plurality of rolling elements 18, a slinger 22, a core metal 24 and a seal 26 are combined, the slinger consists of a slinger fixing part 22a and a slinger disk part 22b continuing from the slinger and extending out at a predetermined angle. The core metal 24 consists of a core metal fixing part 24a fixed to the static ring and a core metal disk part 24b continuing from the core metal and extending out at a predetermined angle. The seal 26 is provided between the slinger and the core metal and has a plurality of lips 261 which are connected with one of the slinger and the core metal and slide in contact with the other one and a rotary ring. A step part 10d formed by cutting off a recessed shape part of a confronting surface 10a over the whole circumference to press fit and fix the slinger is provided. The slinger is fixed to the rotation ring by fitting the slinger fixing part in a circumferential surface part 10u of the step part and tightly adhering the slinger disk part to a side surface part 10v of the step part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250638-A (JP)
Title: Wireless device, display method and program
Inventor: TACHIGI KAZUOMI
IPC: G06F3/048
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily display a desired item even when the number of items to be list-displayed increases in a wireless device.  <P>SOLUTION: This wireless device 1 distinguishes an operation state of a retrieval key 21 when operating the retrieval key 21 used for input instruction of retrieval under control of a control part 10, sets a condition of the item to be retrieved from data of a plurality of the items stored in a storage part 40 according to one distinguished operation state, retrieves the item from the data stored in the storage part 40 on a set retrieval condition according to the other distinguished operation state, and displays the data of the retrieved item on a display part 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091857-A (JP)
Title: Through silicon via, and its forming method
Inventor: HAN KWON WHAN
IPC: H01L21/3205
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for saving the cost of forming an insulating film in manufacturing a stacked package, securing insulation properties of the insulating film, securing uniformity and low roughness of the insulating film, and preventing a device failure from occurring due to the defect of the insulating film itself.  <P>SOLUTION: The method comprises a step of forming a trench in each chip of a wafer 110 constituted with many semiconductor chips; a step of forming a liquid polymer on the wafer 110 so as to burry the trench; a step of forming an insulating film 140a consisting of the polymer on a sidewall of the trench by patterning the polymer; a step of forming a metal film 170 on the sidewall so as to burry the trench in which the insulating film 140a has been formed; and a step of backgrinding a rear surface of the wafer 110 such that the metal film 170 burried in the trench is exposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008258750-A (JP)
Title: Assembling structure of thin display device, and flat-screen television
Inventor: YAMANAKA TAKAHITO
IPC: H04N5/64
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling structure of a thin display device which can suppress assembling time and the number of components as much as possible while securing junction strength between a front cabinet and a rear cabinet.  <P>SOLUTION: The side faces 12a1, 12a2 of the front cabinet 12a and the side faces 12b1, 12b2 of the rear cabinet 12b are respectively equipped with projection parts 13a1, 13b1, 13c1, 13d1 having a prescribed angle and guides 14a1, 14b1, 14c1, 14d1 having the same prescribed angle for assembling the front cabinet 12a and the rear cabinet 12b instead of using screw clamping. The projection parts 13a1 to 13d1 are inserted into the guides 14a1 to 14d1 while being slid along the grooves, thereby the front cabinet 12a and the rear cabinet 12b are integrally assembled. Since the projection parts 13a1 to 13d1 are slid only to a direction along the guides 14a1 to 14d1 after the assembling, a relative position of the front cabinet 12a and the rear cabinet 12b is not shifted to the direction vertical to the display surface 11a1 of a liquid crystal panel 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255028-A (JP)
Title: Deodorizing agent composition for pet
Inventor: YOSHIHARA TORU
IPC: A61K8/86
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing agent composition for pet having deodorizing effect on the odor of highly odorous animals such as dog to not only develop the effect immediately after the application but also continue the effect to the odor generating after the application.  <P>SOLUTION: The deodorizing agent composition for pet contains one or more kinds of oils selected from sunflower oil, macadamia nut oil, avocado oil, sesame oil and coconut oil. The content of the oil in the composition is preferably 0.005-3 wt.%. The composition of the invention preferably further contains a surfactant in an amount of 0.05-10 wt.%. The surfactant is preferably a fatty acid ester-type nonionic surfactant, a polyoxyalkylene-type nonionic surfactant, an alkylalkanolamide-type nonionic surfactant or an alkylglucoside-type nonionic surfactant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257378-A (JP)
Title: Object detection device
Inventor: EGUCHI JUNJI
IPC: G08G1/16
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device 10 capable of always setting an effective caution region and detecting various objects which are likely to collide with a present vehicle.  <P>SOLUTION: This object detection device is provided with: an image acquisition means 12 for acquiring a time-series image in the periphery of its own vehicle; a moving vector extraction means 16 for extracting the moving vector of an object existing in the image based on the acquired image; a disappearing point calculation means 18 for calculating an FOE indicating the traveling direction of its own vehicle; a caution region setting means 14 for setting a caution region in an image based on the calculated FOE; and an object decision means 22 for deciding an obstacle which is likely to be brought into contact with its own vehicle in the set caution region. The caution region setting means 14 sets a plurality of caution regions, and the obstacle detection means 22 decides the obstacle based on the direction of the moving vector to the FOE and which caution region does the moving vector exist in.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257955-A (JP)
Title: Switching device
Inventor: TSUBOI HIROYUKI
IPC: H01H36/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein, when a plurality of detection areas are detected at the same time contrary to the intention of a user in a switch device having the plurality of detection areas, an apparatus executes unexpected operations, and discomfort may be given to the user.  <P>SOLUTION: This switch device is provide with an oscillation circuit generating transmission waves; a transmitting antenna radiating the transmission waves to a plurality of detection areas; a receiving antenna for receiving reflected waves from the detection areas; a high-frequency sensor provided with a radio wave scanning control circuit for transmitting a control signal for changing the radiation direction of the transmission waves, and a detection circuit for generating a Doppler signal of a detection object, by mixing the transmission waves with the reflected waves; and a control determination circuit for determining the operating state of the detection object, based on the Doppler signal, and transmitting an output signal to an external apparatus. The control determination circuit is such that by identifying the Doppler signal generated from the reflected waves and inhibiting the transmission of the output signal to the external apparatus, when it is determined that there is a detection object in the plurality of detection areas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328323-A (JP)
Title: Method and apparatus for performing dark field double dipole lithography (ddl)
Inventor: HSU DUAN-FU STEPHEN
IPC: G03F7/20
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of generating complementary masks for use in a dark field double dipole imaging process.  <P>SOLUTION: The method includes the steps of: identifying a target pattern having a plurality of features including horizontal and vertical features; and generating a horizontal mask based on the target pattern, where the horizontal mask includes low contrast vertical features. The generation of the horizontal mask includes the steps of: optimizing the bias of the low contrast vertical features included in the horizontal mask; and applying scatter bars to the horizontal mask. The method further includes generating a vertical mask based on the target pattern, where the vertical mask contains low contrast horizontal features. The generation of the vertical mask includes the steps of: optimizing the bias of low contrast horizontal features included in the vertical mask; and applying scatter bars to the vertical mask.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008258476-A (JP)
Title: Method of manufacturing ferroelectric memory device
Inventor: TAMURA HIROAKI
IPC: H01L27/105
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ferroelectric memory device capable of forming a ferroelectric substance having a higher orientation property.  <P>SOLUTION: The manufacturing method includes: a process for forming a lower electrode 23a; a process for forming an initial film 43a on the lower electrode 23a by an MOCVD method; and a process for forming a core film 44a on the initial film 43a by the MOCVD method. The formation process of the lower electrode 23a has a process for forming an electrode film 41a and a process for forming an electrode oxide film 42a. The formation process of the initial film 43a assumes that the amount of oxygen gas is smaller than the amount of oxygen required for allowing organic metal feed gas to react, and at least the first film-forming temperature is lower than the recrystallization temperature in the electrode oxide film 42a. The formation process of the core film 44a assumes that the amount of oxygen gas is larger than the amount of oxygen required for allowing organic metal feed gas to react.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259074-A (JP)
Title: Image transmission system
Inventor: HONMA KIYOSHI
IPC: H04N5/225
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a system for simultaneously transmitting two kinds of image data, JPEG data of high resolution for recording and MPEG 4 data of low resolution for display, requires a different compression circuit or expansion circuit for recording and display, respectively, raises costs, and hinders miniaturization of a security camera.  <P>SOLUTION: A scaling circuit 3 of a reception side device performs scaling processing on difference image data of m frame(s) (m is one or more natural numbers) following original image data of one frame, from among the image data photographed by a camera sensor 1. The difference image data means image data with a difference from the previous frame, or image data with a difference between some original image data and respective original image data of subsequent m frame(s). The difference image data is output together with the original image data. A JPEG encoder 4 performs compression coding of the image data from the scaling circuit 3 with a JPEG system. A CPU 6 transmits the compressed image data from the JPEG encoder 4 to the reception side device through an NIC 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257647-A (JP)
Title: Disk drive device, and method for storing data read from disk to ring buffer
Inventor: YAMAGUCHI NORIYUKI
IPC: G06F3/06
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To raise the cache hit rate of read data.  <P>SOLUTION: An HDD 1 of this form uses a ring buffer as a read buffer 241 for temporarily storing data read from a magnetic disk 11. The read buffer 241 can ensure protective areas 413a and 413b. The HDD 1 uses the protective areas 413a and 413b as an area for storing sequentially read look-ahead data. The HDD 1 releases the protective areas 413a and 413b according to a predetermined condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263290-A (JP)
Title: Frame synchronizing circuit and method
Inventor: YAMAMOTO NOBUO
IPC: H04L7/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame synchronizing circuit and a method that output input data of a plurality of systems by frame synchronization with minimum storage capacity of a buffer memory.  <P>SOLUTION: The input data of the plurality of systems are written to a plurality of buffer memories 12 under the control of a WR counter 11 inputting frame synchronizing signals of the respective systems. A pulse extension unit 13 which inputs the count output of the WR counter 11 and the respective frame synchronizing signals inputs extended pulses having an arbitrary phase adjustment length to an adder 14 to find a maximum value and, and an RD synchronization timing generating unit 17 generates an RD synchronization timing signal with the count value of a frame counter 15 corresponding to the maximum value to control an RD counter 18, thereby reading frame-synchronized output data out of the buffer memories 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261987-A (JP)
Title: Portable information device
Inventor: IMAI YASUHITO
IPC: G02F1/1333
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information device having excellent impact resistance and a waterproof structure having excellent maintenance performance.  <P>SOLUTION: The portable information device 1 includes a liquid crystal display 10 and a touch panel 12 and has a spacer 20 positioning the liquid crystal display 10 and the touch panel, with a certain interval. The portable information device further includes: a first holding frame 30 holding an assembled body 70 from the touch panel 12 side; a second holing frame 40 holding the assembled body 70 from the liquid crystal display side; a first elastic member 50 disposed along the peripheral edge part of the touch panel 12 between the touch panel 12 and the first holding frame 30; and a second elastic member 60 disposed between the liquid crystal display 10 and the second holding frame 40. The first elastic member 50 closely seals a space between the first holding frame 30 and the touch panel 12 in a compression state, and the second elastic member 60 buffers the force transmitted from the second holding frame 40 to the liquid crystal display 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263713-A (JP)
Title: Switching power circuit, and control method and control program for switching power circuit
Inventor: NOZAKI YUKIHIRO
IPC: H03K7/08
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable high-speed control by minimizing the delay time from the detected time to the control time, in a PWM switching power source.  <P>SOLUTION: The detected value of output voltage is acquired from the junction between a resistor R1 and a resistor R2. This detected value is A/D-converted and set in a DSP10. When generating a PWM signal according to the detected value of the output voltage by digital control, it sets a first threshold CMPA according to the detected value of the output voltage and compares a triangular wave with the first threshold CMPA, thereby generating a PWM signal and setting a second CMPB. When the triangular wave gets over the second threshold CMPB, it acquires the detected value of the output voltage and starts operation. Hereby, the delay time until the pulse width changes after acquisition and reflection of the detected value of the output voltage is shortened below a switching cycle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313884-A (JP)
Title: Inkjet apparatus and its control method
Inventor: NITTA NOBORU
IPC: B41J2/175
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet apparatus maintaining ink pressure in the neighborhood of nozzle opening at appropriate pressure all the time, dispensing with complex control and large energy consumption.  <P>SOLUTION: "Energy per unit volume" P2(Pa) generated in ink 4 in a second ink tank 14 is maintained in the condition: "P2=ä(1+r)×Pn}-(r×P1)" based on "energy per unit volume" P1(Pa) generated in ink 4 in a first ink tank 12, a proportion of "1:r" between channel resistance of ink from the first ink tank 12 to the neighborhood of a nozzle and channel resistance of ink from the neighborhood of the nozzle to the second ink tank 14, and appropriate pressure Pn(Pa) of the ink 4 in the neighborhood of the nozzle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263492-A (JP)
Title: Exposure control method and imaging apparatus
Inventor: HIBINO YUTAKA
IPC: H04N5/235
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure control method for maintaining the brightness of an output image constant even when focal luminance suddenly changes due to high-speed zooming or a change in object luminance, and an imaging apparatus which attains the exposure control method.  <P>SOLUTION: It is determined whether zooming is performed in a step S15, and it is then determined whether an F value changes in a step S100. When the F value changes, advance is made to a step S105 to estimate a change amount in focus luminance and to change shutter speeds on the basis of the estimated change amount, changing a frame rate so as to change brightness uniformly in a step S110, which gradually changes the shutter speed each time an electronic shutter is released on the basis of the change amount of the F value per frame. When the F value does not change, it is determined that AF control is properly performed, the step S105 is passed and advance is made to the step S110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267862-A (JP)
Title: Gas pressure in tire measuring device
Inventor: MATSUMURA TAKASHI
IPC: B60C23/02
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size, number of parts items, weight and power consumption of a gas pressure in tire measuring device having a pressure sensor for measuring gas pressure in tire and a transmitting circuit for transmitting data to the outside of the tire with utilizing radio.  <P>SOLUTION: A gas pressure in tire measuring device includes one integrated circuit chip of a pressure detecting circuit and an acceleration detecting circuit for measuring acceleration caused by tire movement. Both of a pressure detecting means of the pressure detecting circuit and an acceleration detecting means of the acceleration detecting circuit are due to the capacitance of a movable electrode and a fixed electrode, and the capacitance detected by the pressure detecting means and the capacitance detected by the acceleration detecting means are converted to voltage by a capacitance-voltage converting circuit. The capacitance-voltage converting circuit in the pressure detecting circuit and the acceleration detecting circuit converts the capacitance into the voltage with clock signals for driving input from the outside of the integrated circuit chip to one common terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT