baber/WOPTO huggingface dataset:
Patent JP-2007335165-A (JP)
Title: Battery
Inventor: ISHIBASHI MIHO
IPC: H01M10/0565
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery of flat type in which local oxidation of a separator is prevented and high capacity and excellent capacity maintenance rate is maintained.  <P>SOLUTION: In the non-aqueous electrolyte secondary battery having a battery element in which a positive electrode with a positive electrode active material coated on a positive electrode current collector and a negative electrode are laminated and wound around through a separator, a positive electrode blank portion in which a positive electrode current collector is exposed without the positive electrode active material layer formed is installed on one side in the vicinity of the winding start part of the positive electrode, and this positive electrode blank portion is located at the winding outside face of the folding-back part at which the positive electrode current collector is firstly folded back viewed from the winding start part. In this case, the positive electrode blank portion is installed so that its width may be 1 mm or more and 3 mm or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332857-A (JP)
Title: Exhaust heat recovery equipment
Inventor: MIYAGAWA MASASHI
IPC: F02G5/02
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust heat recovery equipment with a simplified structure capable of relieving thermal stress.  <P>SOLUTION: The exhaust heat recovery equipment includes an evaporation section 1 disposed in a first casing 100 through which exhaust gas discharged from an engine flows so as to exchange heat between the exhaust gas and a working fluid filled in the evaporation section 1, and a condensation section 2 disposed in a second casing 200 through which cooling water of the engine flows so as to exchange heat between the working fluid and the cooling water. The first casing 100 and the second casing 200 are arranged adjacently to each other. The evaporation section 1 and the condensation section 2 are connected to each other in a communicatable manner so that the working fluid circulates through the evaporation section 1 and the condensation section 2. Heat transfer fins 8 that partially make contact with the first casing 100 and the second casing 200 are provided between the two casings 100 and 200. As a result, heat can be transferred between the first casing 100 and the second casing 200 via the heat transfer fins 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335754-A (JP)
Title: Multilayer capacitor
Inventor: KAZAMA SATOSHI
IPC: H01G4/12
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor which can perform ESR setting simply and exactly.  <P>SOLUTION: The resistivity of coupling electrodes 104, 105 of different polarity in a multilayer capacitor 100 is higher than the resistivity of external electrodes 102, 103 of different polarity, and the equivalent series resistance of the multilayer capacitor 100 itself is defined based on the resistivity of the coupling electrodes 104, 105 of the different polarity. Therefore, by properly varying the resistivity of the coupling electrodes 104,105, it is possible to set exactly the ESR suitable for suppressing resonance generated by packaging positions and surrounding environments, etc. to the multilayer capacitor 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003215-A (JP)
Title: Illumination optical system and projection type display device
Inventor: OGAWA JUN
IPC: G02B27/18
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination optical system which aligns an illumination area with an image forming area on an image forming element, and also to provide a projection type display device equipped therewith.  <P>SOLUTION: The illumination optical system which guides light emitted from a light source device 1 to a DMD 2 is equipped with: a light tunnel 20 uniformizing the luminance distribution of the light emitted from the light source device 1; a relay optical system 40 guiding the light whose luminance distribution is uniformized to the DMD 2; and an aperture shielding plate 30 arranged on an optical path between the light tunnel 20 and the relay optical system 40. The aperture shielding plate 30 has an aperture part smaller than the emitting end face 22 of the light tunnel 20 and similar to the image forming area on the DMD 2, and can move within a plane including the aperture part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000969-A (JP)
Title: Method for producing rubber roll body, silicone rubber roll, and roller for heating fixation
Inventor: ISHII SUSUMU
IPC: G03G15/20
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a roll body which can inexpensively produce a roll body of paper feeding and others in homogeneous layer construction without the occurrence of conveyance nonuniformity.  <P>SOLUTION: An axis member constituting a rotary shaft molded in advance, a hollow cylindrical inner cylinder sleeve body constituting an elastic layer molded in advance, a hollow cylindrical outer cylinder sleeve body constituting a peripheral surface layer molded in advance, and a hollow cylindrical mold to be filled with a silicone rubber raw material are provided. The method is composed of a setting process in which the axis member, the inner cylinder sleeve body, and the outer cylinder sleeve body are positioned/fixed in the mold, a packing process in which the unvulcanized liquid silicone rubber raw material is packed in the void between the axis member fixed in the setting process and the inner cylinder sleeve body and/or the void between the inner cylinder sleeve body and the outer cylinder sleeve body, and a heating process in which the silicone rubber raw material packed in the void(s) is heated and crosslinked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000342-A (JP)
Title: Ophthalmic apparatus
Inventor: HIDESHIMA MASAYUKI
IPC: A61B3/14
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic apparatus which accurately detects a direction of a visual axis even by a wide range of general ocular fundus illuminating light without scanning a detecting luminous flux of a minute region on an ocular fundus by specially projecting the detecting luminous flux of the spot-shaped minute region on the ocular fundus, enables high-speed and high-accuracy tracking, and images the ocular fundus at high resolution.  <P>SOLUTION: The ophthalmic apparatus includes ocular fundus imaging systems 1, 2 for forming ocular fundus images of an eye E to be examined on an imaging device from a reflected luminous flux from the ocular fundus Ef of the eye E to be examined and has a direction of visual axis detecting system 10, including a light receiving element Se4 which receives a luminous flux reflected in a part of the reflection region in an illumination region illuminated on the ocular fundus and a scanning means for scanning the reflection region in a manner to form a prescribed track in the illumination region, and an ocular fundus tracking control part which makes the ocular fundus imaging system 2 track in the direction of the visual axis by detecting the direction of the visual axis of the eye E by the system 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007004176-A (JP)
Title: Shift register for display device, and display device including the same
Inventor: KAKU CHINGO
IPC: G09G3/36
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register capable of reducing power consumption by realizing a partial drive mode, and to provide a display device that includes the shift register.  <P>SOLUTION: The shift register has at least two display areas where pixels and signal lines connected thereto are provided, respectively, includes at least two stage groups which are connected to each other and include a plurality of stages for generating output signals in this order, respectively. By having each of the stage groups send output signal to a signal line, belonging to one of the display areas, shift registers are divided into a plurality of groups, and only a necessary part is displayed to further reduce the power consumption.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008004891-A (JP)
Title: Spin transistor
Inventor: OKANE MIKIHIKO
IPC: H01L29/82
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin transistor which can control currents well.  <P>SOLUTION: In the spin transistor, a double ferromagnetic tunnel junction is formed by a source layer 1 constituted by half metal, an insulating layer 2, a gate layer 3 constituted by half metal, an insulating layer 4 and a drain layer 5 constituted by half metal, and further, a source electrode 6, a gate electrode 7 and a drain electrode 8 are provided. By constituting the gate layer 3 with the half metal, a rate of change of resistance of the spin transistor due to an external magnetic field becomes large, so that a current ratio provided by on/off of gate voltage is large. As a result, the currents flowing through the spin transistor can be controlled well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007337-A (JP)
Title: Ozone concentrating apparatus
Inventor: SONODA YUZURU
IPC: C01B13/10
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone concentrating apparatus where ozone decomposition in a vaporization section can be prevented, thus the risk of the breakage of the apparatus can be eliminated.  <P>SOLUTION: A heating section 40 for heating liquid ozone in the vaporization section 2 from the outside via the bottom face 2c of the vaporization section 2 is provided, and, with the inlet 2a fed with the liquid ozone as the center, in such a manner that the temperature difference between the liquid ozone in the vaporization section 2 and the bottom face 2c is made almost uniform in the central side and the outer circumferential side, heating liquids G1, G2, G3 are fed to the heating section 40, and, in the vaporization section 2, the nonuniformization between a temperature difference (the degree of superheat) between the liquid ozone in the side of the inlet 2a and the bottom face 2c and a temperature difference (the degree of superheat) between the liquid ozone in the outer circumferential side and the bottom face is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007562-A (JP)
Title: Epoxy resin composition for semiconductor encapsulation and semiconductor device obtained by using the same
Inventor: UMENO SHOICHI
IPC: C08L63/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor encapsulation which, in molding a thin semiconductor package in particular among semiconductor packages, has high fluidity even in high loading of an inorganic filler, suppresses the generation of the wire flow (deformation) and the like upon the molding, and has excellent moldability.  <P>SOLUTION: The epoxy resin composition for semiconductor encapsulation contains the following (A)-(D): (A) an epoxy resin; (B) a phenol resin; (C) an inorganic filler; and (D) a silicone compound modified with a polyether in the side chain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005925-A (JP)
Title: Cuff for sphygmomanometry, sphygmomanometer apparatus, and sphygmomanometry method
Inventor: SOMA TAKAHIRO
IPC: A61B5/022
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sphygmomanometer apparatus and a sphygmomanometry method for improving an S/N ratio for detecting systolic pressure by effectively removing an influence of volume variations of an upstream part of a blood blocking cuff on a pulse wave-detecting cuff of a double cuff method by an oscillometric method.  <P>SOLUTION: The cuff 100 for detecting pulse waves is equipped with a main body 5 of the cuff mounted on a blood pressure measurement site, the blood blocking cuff 1 for compressing an artery K of the blood pressure measurement site, a subcuff 3 arranged on the side of a heart from the central part below the blood blocking cuff, piping 7 connected to the blood blocking cuff and the subcuff through branch parts, and a fluid resisting device 11 connected between the piping and the subcuff.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005975-A (JP)
Title: Automatic urine collecting apparatus
Inventor: TANAKA TETSUYA
IPC: A61F5/451
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic urine collecting apparatus which can perform measurement regardless of a urine amount and is provided with an easy-to-wash collecting container.  <P>SOLUTION: The automatic urine collecting apparatus 1 is provided with the collecting container 2 for accumulating urine sent from a urine receiver through a tube and a main body part 3 for supporting the collecting container 2. The main body part 3 comprises a suction pump for sucking urine received by the urine receiver and carrying it to the collecting container 2, a mass sensor 100 for measuring the mass of the urine accumulated in the collecting container 2, a control board for calculating the volume of the urine on the basis of the measured mass of the urine, and a display means for displaying the calculated volume of the urine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010313-A (JP)
Title: Spacer for proximity switch, and manufacturing method of the proximity switch
Inventor: NAKAHARA YOJI
IPC: H01H36/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer for a proximity switch in which work for arranging the spacer between a core and a coil are very much facilitated, and to provide a manufacturing method of the proximity switch.  <P>SOLUTION: In the proximity switch 1 equipped with the core 60 composed of a detecting coil L and a magnetic body that houses the detecting coil L, the spacer 80 for the proximity switch arranged between the detecting coil L and the core 60, and is formed of non-conductive and non-magnetic materials so as to have a prescribed thickness, and is furthermore, equipped with knob parts 82A, 82B derived out to the outside of the core 60 from apertures 63A, 63B installed in the outer periphery of the core 60. Additionally, this manufacturing method of the proximity switch 1 is provided, where the spacer 80 is arranged inside the core 60, while nipping the knob parts 82A, 82B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007381-A (JP)
Title: Surface-treated spherical compound oxide particles
Inventor: SUZUKI TAKESHI
IPC: A61K6/027
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide, among compound oxide particles, which when added to a composite resin, are able to simultaneously impart thereto transparency close to that of natural dentin and high X-ray impermeability, one capable of obtaining a material having a smaller number of acid sites on the surface, forming a cured body excellent in physical properties and storage stability, and forming a well handleable paste.  <P>SOLUTION: The surface-treated spherical compound oxide particle comprises a compound oxide between silica and an X-ray-impermeable metal oxide, e.g., ZrO<SB>2</SB>, the compound oxide being characterized in that (a) the refractive index is 1.49-1.70, (b) the X-ray impermeability is not less than that of 3.0 mm-thick aluminum sheet when a test piece being a 2.00±0.03 mm-thick compression molding is evaluated by a method according to the X-ray imageability test specified in JIS T 6514, (c) it is surface-treated with a silane coupling agent, and (d) the Δa<SP>*</SP><SB>m</SB>, the difference between values before and after Methyl Red dropping in anhydrous toluene is, 10 or smaller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006279073-A (JP)
Title: Semiconductor memory device
Inventor: HIDAKA HIDETO
IPC: H01L27/06
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which allows leak path formation to be prevented.  <P>SOLUTION: An input protection circuit comprises a P-type semiconductor substrate 711; a P<SP>+</SP>-type well region 720 formed on a surface of the P-type semiconductor substrate 711; a P<SP>-</SP>-type well region 713 formed on the surface of the P-type semiconductor substrate 711 so as to electrically connect with the P<SP>+</SP>-type well region 720, and so as to become deeper than the P<SP>+</SP>-type well region 720; and a N<SP>-</SP>-type well region 714 formed on the surface of the P<SP>-</SP>-type semiconductor substrate 711 so as to cover the P-type well region 713.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008011734-A (JP)
Title: Method for producing seed and seedling of alga of phodophyceae rhodymeniales, and method for culturing alga of phodophyceae rhodymeniales
Inventor: KUSAKA HIROSAKU
IPC: A01G33/00
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing seeds and seedlings of algae of phodophyceae Rhodymeniales enabling effective mass production of algae of phodophceae Rhodymeniales, and a method for culturing algae of phodophyceae Ryodymeniales.  <P>SOLUTION: The method for producing seeds and seedlings of algae of phodophyceae Rhodymeniales comprises the following process: a seedling collection process where an alga body of Chrysymenia dwrightii (Harvey) Yamada is put in a water tank charged with seawater at 15-22°C together with adherent base material, and making carpospores and tetraspores discharged from the alga body adhere to the adherent base material while aerating and stirring the seawater; and a raising seedling process where the adherent base material after subjected to the seedling collection process is put in the water tank charged with the seawater at 15-22°C, and alternately repeating a photophase at illuminance of 1,000-3,500 lux for 10-12 h, and a scotophase at illuminance of <100 lux for 12-14 while aerating and stirring the seawater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007082190-A (JP)
Title: Event display device of mobile communication terminal and method thereof
Inventor: KIM HUHN
IPC: G06F3/0481
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an event display device of a mobile communication terminal and a method thereof which can collect various events distributed and recorded in mobile communication terminals and which can easily confirm and manage the events by displaying the collected events on a time line.  <P>SOLUTION: An event display device of a mobile communication terminal is composed of an event detector which detects events within the mobile communication terminal, and an event controller which displays a time line on a display portion of the mobile communication terminal and locates the detected events on the time line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008014011-A (JP)
Title: Framed fittings
Inventor: OGITA SHINJI
IPC: E06B3/72
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide framed fittings which can be surely assembled even if a panel board and a doorframe produce slight dimensional errors.  <P>SOLUTION: In a framed door 1, the panel board 20 is assembled to right and left stiles 11 and 11, and upper and lower rails 12 and 12. The panel board 20 is joined to the rails 12 and 12 via edge guards 30 and 30 fixed to upper and lower edges of the panel board. The edge guard 30 has a tenon which is to be internally fitted into a fitting groove which is formed at the inside end surface of the rail 12. The front side of the tenon is formed in such a tapered shape that its thickness is gradually decreased toward a leading end. The edge guard 30 is bonded to the panel board 20 with an adhesive which is applied to the backside of the edge guard and the leading end surface of the tenon. An edge part on the other side of the tenon is fixed to the panel board 20 not with th adhesive but with a pressure-sensitive adhesive double coated tape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021677-A (JP)
Title: Mounting structure of electronic apparatus employing tin-zinc solder, and its manufacturing process
Inventor: MATSUOKA HIROSHI
IPC: H05K3/34
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of an electronic apparatus employing tin-zinc solder in which moisture-resistant lifetime can be enhanced, by performing heat treatment process within a range from the solid phase temperature of solder to the heat-resistant temperature of a component following to ordinary mounting in the mounting process of an electronic component 8 employing tin-zinc solder, and to provide its bonding structure.  <P>SOLUTION: Moisture resistance of an electronic apparatus is employed by forming a layer of zinc oxide 7 forcibly on the surface at a solder joint by heat treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020531-A (JP)
Title: Developing roller, electrophotographic processing cartridge, and image forming device
Inventor: WATANABE MASAHIRO
IPC: F16C13/00
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller, an electrophotographic processing cartridge, and image forming device, capable of suppressing toner welding, its plastic deformation, and set lines or welded stripes remaining on the output images, and obtaining high-quality images over a long term.  <P>SOLUTION: This developing roller has a center core, an elastic layer and a resin layer formed sequentially on this core. The layered product of the elastic layer and resin layer has a hardness that the pointer is pushed in as deep as 4.0-10.0% of the thickness, when it is loaded to 100 mN/mm<SP>2</SP>by using a universal hardness meter and the distortion is 0.50% or lower of the thickness 30 minutes, after the load is released. The elastic layer has a hardness such that the pointer is pushed into, as deep as 10.0-50.0% of the thickness, when loaded to 100 mN/mm<SP>2</SP>by a universal hardness meter and the distortion is 1.0-10.0% of the thickness 30 minutes, after removing the load. The resin layer has elasticity E' of 10<SP>9</SP>-10<SP>11</SP>Pa at 10 Hz and 20°C, when measurement is made by a tension method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019775-A (JP)
Title: Operating machine for steam stop valve
Inventor: HORI YOJI
IPC: F01D17/10
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating machine for a steam stop valve requiring a less kinds of oil to be used and less oil usage.  <P>SOLUTION: This operating machine 1 for the steam stop valve is provide with: an operation mechanism part 2 having an electric motor 11 provided with an output shaft 12 performing reversibly rotational action according to an instruction from a control device, an action converting mechanism 21 converting the action of the output shaft 12 of the electric motor 11 into action required for fully opening and resetting the steam stop valve, and a fully open state retaining mechanism 5 retaining a fully open state without driving the electric motor 11 when the steam stop valve is fully opened, and equipped with a spring body 14 for fully closing operation in its inside; a link mechanism 15 making the valve element of the steam stop valve perform opening/closing action according to the action of the operating mechanism part 2, and a hydraulic operation mechanism part 6 which has a cylinder, a piston and the like and changes the fully open state retaining mechanism into a locking/unlocking state according to presence or absence of hydraulic pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT