baber/WOPTO huggingface dataset:
Patent JP-2006121724-A (JP)
Title: Data decoder
Inventor: NAKAGAWA TOSHIYUKI
IPC: H03M7/14
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve bit error rate and to secure a skew margin by correcting channel bit data, when there are data not satisfying conditions, with respect to a minimum consecutive length and a maximum consecutive length of the same symbol in the channel bit data obtained thruough binarizing the signals read from a recording medium.  <P>SOLUTION: The level of an RF signal 7a is tentatively stored in an RF signal level storage section 20 at the time of the binary level determination of channel bits. A (d'-2) detection section 26 and a (k'+2) detection section 27 detect data that do not satisfy the conditions, with respect to a minimum consecutive length and a maximum consecutive length of the same symbol in channel bit data strings. The data decoder comprises correction bit location detecting sections 18, 19 which output a correction bit location designating signal, based the level of the RF signal at the time of the binary level determination that is stored in the RF signal level storage section 20 and a bit data inversion correction section 15 which inverts a logic level of a bit location designated, based on the correction bit location designating signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007132764-A (JP)
Title: Multi-channel analyzer
Inventor: YAGYU HIROSHI
IPC: G01T1/17
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-channel analyzer which can perform analysis of the temporal progress of a radiation source with high accuracy.  <P>SOLUTION: The improved multi-channel analyzer, to which a pulse signal, having a peak value corresponding to energy of radiation which detects the peak values of the pulse signals by using a peak detection section, and performs analysis of the radiation, comprises a histogram analysis section 21 for counting a channel, corresponding to the peak value of the peak detection section 20; a storage section having a plurality of areas for storing the count result for each channel by the histogram analysis section 21; a trigger signal output section 27 for outputting a trigger signal, and a memory controller 25, which can write the count result of the histogram analysis section on each area of the storage section and switches a region to be written by means of the trigger signal from the trigger signal output section 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132814-A (JP)
Title: Mems structure for gas sensor
Inventor: TANIGUCHI YOSHIHARU
IPC: G01N27/12
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems, wherein the stress caused by expansion/contraction generated in the bridge direction is required to be relaxed still, with the background that a gas sensor, having a MEMS structure is suitable for mass production and cost reduction thereof may be realized, and that its mechanical characteristics, or its characteristics of heat/shock resistance, durability or the like for use aimed at mounting on a car has not yet reached a practical stage, and that a technology for the case wherein the mechanical characteristics, the heat/shock resistance or the durability for the use is furthermore required has already been developed.  <P>SOLUTION: In a diaphragm structure comprising a silicon substrate, an SiO2 layer, an SiNx layer or the like, which is a bridge structure having four bridges formed by removing parts of a diaphragm part, bridges forming a facing pair are arranged on parallel positions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006169234-A (JP)
Title: Composition containing electrophilic monomer and acid in cosmetically permissible absolute solvent and application of the same for cosmetic treatment of hair
Inventor: VIC GABIN
IPC: A61K8/11
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new hair treatment composition and a treatment method able to impart durably improved conditioning and gloss of the hair.  <P>SOLUTION: The composition contains at least one species of electrophilic monomers and at least one species out of 1-12C non-reductive organic acids in a cosmetically permissible absolute solvent. The composition is used for cosmetic treatment of the hair.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007131922-A (JP)
Title: Aluminum foil for electrolytic capacitor
Inventor: YOSHII AKIRA
IPC: H01G9/055
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high roughening rate in aluminum foil for an electrolytic capacitor by electroless etching.  <P>SOLUTION: The aluminum foil for an electrolytic capacitor to be subjected to etching has a composition comprising, by mass, 5 to <50 ppm Fe and 5 to 60 ppm Si, and further comprising one or more kinds selected from Mn, Zn, Ni, Sn, Ag, Pt and Au by >40 to 500 ppm in total, and the balance Al of ≥99.9% with inevitable impurities, and in which the content of Cu in the inevitable impurities is regulated to <15 ppm. Its chemical solubility improves, electroless etching is made possible, and deterioration in a chemical film by low purity is not caused. Application of electrolytic etching is made possible as well, and etching having a more increased reaction rate is made possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130603-A (JP)
Title: Dust collector
Inventor: KONO YOSHIAKI
IPC: B01D46/52
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector which is light and small as before, which dispenses with a large storage space to store particularly a number of dust collectors, and which is planed to improve maintenance workability such as cleaning and changing a filter.  <P>SOLUTION: The dust collector 10 comprises a tubular housing divided into two up and down rooms with a partition 12, one room of which is provided with an intake opening 29 on the side wall and with a cylindrical filter 25 therein, the other room of which is provided with exhaust openings 17 on the side wall, with a vane wheel 16 of a fan and with volute type exhaust paths disposed at the periphery part of the vane wheel 16, the delivery ports of which is communicated with the exhaust openings 17 wherein the cross section of the tubular housing 11 is rectangular with a plural number of the exhaust openings 17, the number of volute type exhaust paths is made to be the same as that of exhaust openings, and each delivery port of the volute type exhaust paths communicates with each exhaust opening.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139203-A (JP)
Title: Ventilating structure and ventilating method
Inventor: SUWA YOSHIHIDE
IPC: F24F7/08
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating structure capable of constantly keeping superior ventilation performance without allowing external wind to impair the ventilation performance.  <P>SOLUTION: In this ventilating structure 1 for taking the outside air into a ventilated object 2 from an air supply opening, circulating the outside air in the ventilated object 2, then guiding the air to an exhaust opening 5 through straight through-ducts 26, 27, 28 formed approximately horizontally from exhaust ducts, and exhausting the air from the exhaust opening 5 to the outside of the ventilated object 2, the plurality of through-ducts 26, 27, 28 are placed in the ventilated object 2 in a state that directions of at least two of the through-ducts 26, 27, 28 are not perpendicular to each other, and the exhaust ducts 29 are respectively connected with the through-ducts 26, 27, 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138441-A (JP)
Title: Repair structure of roof
Inventor: NAWATE SATORU
IPC: E04D3/00
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repair structure of a roof which can prevent the prolongation of a construction time and an increase in cost by reducing the replacement and positional change of an existing eaves gutter.  <P>SOLUTION: A new plate-like bed material 2 is provided on the existing roof 1. In the repair structure of the roof, a new roofing material 3 is arranged on the new bed material 2. An eaves cover member 5 is arranged along the outer surface of an eves-side end of an existing roofing material 4 which is provided on the existing roof 1. On an eaves side with respect to the eaves cover member 5, the new bed material 2 is provided on the existing roof 1, and a new roofing material 3 is provided on the new bed material 2. The eaves-side end of a new roof after repair can be formed in almost the same position as that of the existing roof 1 before the repair.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136573-A (JP)
Title: Insert type end mill
Inventor: TAKIGUCHI MASAHARU
IPC: B23C5/22
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insert type end mill, simply and reliably adjusting the positions of a plurality of inserts, remarkably reducing the time and labor required for cutting edge run-out adjusting work, and obtaining high cutting edge run-out accuracy.  <P>SOLUTION: This insert type end mill 1 includes: a shank part 2A and a blade tip part 2B extended along the axis O, wherein the insert 21 is mounted on the outer periphery of the forward end of the knife edge part 2B. One of a plurality of mounting seats 4 is taken as a reference mounting eye 4A where the position in the axis O of the cutting edge 26 of the mounted insert 21 is fixed, and the other mounting seat 4 are taken as adjusting mounting seat 4B including an adjusting mechanism for adjusting the position in the direction of axis O of the cutting edge 26 of the mounted insert 21. The cutting blade 26 of the insert 21 mounted on the reference mounting seat 4A is projected from the tip face of the blade tip part 2B more than the cutting edge 26 of the insert 21 before it is mounted on the adjusting mounting seat 4B and positioned by the adjusting mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139078-A (JP)
Title: Hydraulic chain tensioner
Inventor: SATO SEIJI
IPC: F16H7/12
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic chain tensioner capable of supplying an optimum amount of operating oil to a pressure chamber with good initial rise of hydraulic pressure.  <P>SOLUTION: At the closed end of a cylinder body 1 into which a plunger 3 and a return spring 5 are incorporated, an oil supply passage 14 is provided in communication with the pressure chamber 8 behind the plunger 3. A check valve 20 is provided in an oil outlet portion of the oil supply passage 14. The check valve 20 consists of a valve seat 21 having a valve hole 22, a retainer 23 on the side face of the valve seat 21, a check ball 24 in the retainer 23, and a coil spring 25 for energizing the check ball 24 toward the valve seat 21. The check ball 24 is held in the closed condition independently of the mounting attitude of the chain tensioner, to actualize good initial rise of hydraulic pressure. The opening/closing stroke of the check ball 24 is restricted by a protrusion 31 on an end plate 23a of the retainer 23 and a proper amount of operating oil is supplied to the pressure chamber 8 behind the plunger 3 to prevent the over-tension of a chain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139084-A (JP)
Title: Coupling device and image forming device
Inventor: SUGATA HIDEAKI
IPC: G03G15/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling device wherein a second coupling and a first coupling can be connected to each other even when misalignment occurs and the axial center of the first coupling and the axial center of the second coupling can be aligned to each other when connecting the first coupling and the second coupling to each other, and to provide an image forming device.  <P>SOLUTION: A plurality of driving pawls 52b which are integrally formed on a driving side base 52a of a driving side coupling 52 each have a spherical tip portion with a point-like tip, which is thus prevented from crossing a tip portion of a driven pawl 51b arranged on the inner peripheral face of a cylindrical driven side base 51a of a driven side coupling 51 when misalignment occurs in connection. The size and the tolerance of each of an outer diameter ψE1 of the driving pawl 52b and an inner diameter ψD1 of the driven side base 51a are set such that the driven side coupling 51 and the driving side coupling 52 are fitted to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141027-A (JP)
Title: Multilayer work support device, image storing method and image displaying method of multilayer work support device, and program
Inventor: KOMURA AKIMASA
IPC: G06Q50/26
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer work support device for enabling a user to easily examine a work process.  <P>SOLUTION: The multilayer work support device 10 stores images of displays 14a to 14c every prescribed time and stores work. The multilayer work support device 10 starts storage processing of the images when the capture button 52 of an information accessing device 16 is depressed, and stops the storage processing when a stop button 54 is depressed. The multilayer work support device 10 displays a list of stored work when a display button 56 is depressed. When a user selects any work, the multilayer work support device 10 performs reproduction processing of the selected work. The reproduction processing is processing for displaying a plurality of stored images on the display 14 every predetermined time about the selected work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147716-A (JP)
Title: Image forming apparatus
Inventor: YUASA KOICHIRO
IPC: G03G15/08
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which doesn't abandon toner recovered by cleaning but prevents flocculation of the toner by a simple structure to reuse the toner, with respect to the image forming apparatus wherein a toner image is formed on an image carrier and is finally transferred and fixed onto a prescribed recording medium to form an image by the fixed toner image.  <P>SOLUTION: Toner which is scraped by a cleaning blade 1151 and is temporarily stored in an internal space 1152b of an enclosure 1152 is supplied to an upper side 1151a of the cleaning blade 1151 by a paddle member 1154 taking an auger 1153 as a power source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006172695-A (JP)
Title: Method for outputting data from double data rate dynamic random access memory, and method for providing data strobe signal
Inventor: LI WEN
IPC: G11C11/407
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synchronizing output data of a double data rate (DDR) DRAM and a data strobe signal.  <P>SOLUTION: Internal interleaved clock signals in a DDR DRAM that are synchronized with an external clock are used. A delay-locked loop in the DDR DRAM is locked to an external clock signal and generates the internal interleaved clock signals. The internal interleaved clock signals are delay matched with the external clock signal as they propagate through timing circuitry coupled to latency and burst length selection signals. The data strobe signal is generated using clock signals from the delay-locked loop and is synchronized with the internal interleaved clock signals. The data strobe signal and the data are coupled via paths having comparable numbers and types of delay elements to provide output data and data strobe signals having predetermined delay relationships with the external clock signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007146758-A (JP)
Title: Fuel pressure control device
Inventor: ITO YOSHIO
IPC: F02D41/38
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pressure control device capable of quickly removing a foreign matter when the foreign matter is bitten by a flow control valve for regulating a fuel flow rate by displacing a spool in the axial direction of a solenoid by a magnetic field generated by the solenoid.  <P>SOLUTION: The spool 62 displaceable in the axial direction is stored in a cylinder 61 of a suction air regulating valve 60. A fuel introduction path 63 extending in the axial direction and a plurality of communication paths 4 extending in a radial direction are formed on the spool 62. On the other hand, a plurality of flow paths 65 are formed on the cylinder 61. The spool 61 is pressed in one direction by an elastic force of a spring 66 and attracted in the other direction by a magnetic force of the solenoid 68. When it is assumed that a foreign matter is bitten by the suction air regulating valve 60, energization to the suction air regulating valve 60 is forcibly stopped temporarily.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150040-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA YASUSHI
IPC: H01L21/52
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there is a possibility of the crack of a solder layer and the damage of a semiconductor element caused by temperature cycle or stress applied to the solder layer and the semiconductor element, in a semiconductor device in which the semiconductor element is adhered to a base board composed of metal with a solder layer.  <P>SOLUTION: The semiconductor device is equipped with a square thermal diffusion board 2 adhered to a base board 1 through a first solder layer 3a, and a square semiconductor element 4 adhered to the thermal diffusion board 2 through a second solder layer 3b. The thermal diffusion board 2 is chamfered at its four corners, the length of the diagonal line thereof is made to be the shape smaller than that of the semiconductor element 4 by which the first solder layer 3a and the second solder layer 3b are connected in four corners, and the thickness of the corresponding solder layers only is made thicker. Consequently, the thermal stress caused by the temperature cycle is made to be easily absorbed by the solder layers of four corners without sacrificing the electrical property and the heat dissipation property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006176399-A (JP)
Title: Phillipsite-type-zeolite membrane and its manufacturing method
Inventor: KIYOZUMI YOSHIMICHI
IPC: C01B39/28
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phillipsite (PHI)-zeolite membrane formed on a porous base material such as alumina, and to provide its manufacturing method and its uses.  <P>SOLUTION: The zeolite membrane, which is formed on a supporting base material, has a structure of a phillipsite (PHI) membrane formed on the supporting base material, and has characteristics of high hydrophilicity and high acid resistance. The manufacturing method and the uses, such as a separation membrane, of the zeolite membrane are provided. By the manufacturing method, a new phillipsite membrane can be synthesized, so that a PHI membrane preferably usable for industrial uses as a membrane reactor or a catalyst membrane, which performs not only separation and concentration of gas and liquid but catalytic reactions simultaneously, is synthesized and provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007144887-A (JP)
Title: Valve unit and liquid ejector
Inventor: FUJISHIRO TAKESHI
IPC: B41J2/045
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve unit in which a pressure regulation valve can be constituted with micro size, and to provide a liquid ejector equipped with that valve.  <P>SOLUTION: A valve unit 50 has a laminate 51 of a laminated film plate 73, a channel plate 74, a valve holding plate 75, and a valve fixing plate 76 as a body and the body has a thickness of about 1 mm. The laminate film plate 73 has a pressure receiving plate section 79a surrounded by a film 78a excepting the proximal portion thereof, and the pressure receiving plate section 79a is displaced by the pressure difference between a liquid pressure chamber 80 and an atmospheric pressure chamber 81. A valve element 86 is held under a state urged downward by engaging with the leaf spring portion 76b of the valve fixing plate 76 and touches a seal member 85 in pressed state thus closing the valve. A shaft portion 89 projecting eccentrically from the valve element 86 abuts against the pressure receiving plate section 79a which pushes up the valve element 86 through the shaft portion 89 when the pressure difference increases thus opening the valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149577-A (JP)
Title: Light emitting device
Inventor: ASABE YOSHIYUKI
IPC: H05B33/26
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device manufacturable in the atmosphere by using an organic light-emitting material.  <P>SOLUTION: The light emitting device is composed by stacking a lower electrode layer, an organic light-emitting layer and an upper transparent electrode layer in a light-emitting function region on a substrate. In the light emitting device, by forming an auxiliary electrode layer formed of nano-colloidal particles of a conductive metal on an interfacial surface between the lower electrode layer and the organic light-emitting layer, the lower electrode layer is smoothed, and light emission efficiency is enhanced. An effect similar to it can be provided by a structure where a transparent electrode layer is used as the lower electrode layer, and the organic light-emitting layer, the auxiliary electrode layer and the upper electrode layer are stacked on top of it. When glass is produced by a sol-gel method using metal alkoxide, and the light emitting device is sealed by the glass, light emission can further be sustained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157944-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANAKA ISAO
IPC: G01R31/3183
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device capable of easily performing a circuit design of a system LSI designed by incorporating in combination large scale circuits, particularly circuits using a plurality of IPs or the like.  <P>SOLUTION: The semiconductor integrated circuit device includes a driving part 101 connected with a driven circuit 104 via a transmission line for supplying to the driven circuit 104 a driving signal for driving the driven circuit 104; a switch 102 inserted into a transmission line between the driven circuit 104 and the driving part 101 for making the driving signal supplied to the driven circuit 104 pass or interrupting the same; and a transmitter 103 connected to the transmission line between the switch 102 and the driving part 101, for transmitting an external test signal supplied from the outside of the semiconductor integrated circuit device to the driven circuit 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006175222-A (JP)
Title: Golf club head with adjustable weight distribution
Inventor: KUBOTA KAZUYASU
IPC: A63B102/32
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head having a contrivance for changing a weight distribution of front and rear parts of the golf club head.  <P>SOLUTION: A cylinder is provided inside or outside of the golf club head so that a ball bearing is moved to the front and the rear parts. Thereby, the weight distribution of the front and the rear parts of the golf club head can be changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006191007-A (JP)
Title: Cmos image sensor and its manufacturing method
Inventor: SOHN HYUN JOON
IPC: H04N5/335
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor capable of realizing a highly integrated circuit in preventing a decrease in light intensity to improve the light sensitivity by forming a light sensing element beneath a color filter, as well as by forming the light sensing element on a transistor after forming it, and to provide its manufacturing method.  <P>SOLUTION: The CMOS image sensor comprises a plurality of transistors formed on a semiconductor substrate, a metal wiring formed on the plurality of transistors to electrically connect the plurality of transistors, and a plurality of light sensing elements electrically connected to the transistors and formed on the metal wiring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI