baber/WOPTO huggingface dataset:
Patent JP-2008295265-A (JP)
Title: Overcurrent detection circuit
Inventor: AKASU MOTOKI
IPC: G01R19/165
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the presence or absence of the occurrence of overcurrent cannot be detected precisely when a fault occurs in, for example, a comparator and a comparison voltage and hence reliability is deteriorated since only one detection system is composed in a conventional overcurrent detection circuit.  <P>SOLUTION: In the overcurrent detection circuit, an A/D converter 8 is connected to a voltage output terminal 51, and a detection means 7 detects whether the overcurrent has occurred based on the HI, LOW of a discrete signal 53a and the level of output 8a in the A/D converter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276713-A (JP)
Title: Input device by finger tactile direction determination
Inventor: NARITA YUICHI
IPC: H04M1/23
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple character input method by an input operation executed by tactile feeling of a finger and a multikey, without watching a key and a display, in a compact input device such as a cellular phone terminal.  <P>SOLUTION: An upward-directional portion of the center key is formed into a triangular pyramid to identify a vertical direction of the input device by the tactile feeling of the finger. The keys of ten or more are provided analog-timepiece-likely around the key as the center. Each ring key in a multikey peripheral portion is made higher than the central key, and depressed areas thereof are partially overlapped not to depress the central key at the same time even when the ring key is depressed. Stadium keys thereof are arranged matrix-likely, and allocates a vowel line and consonant lines of Japanese language to the respective keys. A base key is provided to serve as a directional base point in the input device. one part thereof is formed into a triangular pyramid, the keys are arranged on a direction pointed therewith, and the finger is moved among the keys by only the tactile feeling of the finger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328779-A (JP)
Title: Apparatus, system and method for online, multi-parcel, multi-carrier, multi-service parcel returns shipping management
Inventor: WILLIAMS DANIEL F
IPC: G06Q10/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system (System or Return System) that is configured and programmed to provide online stores with a fast, simple, convenient way for e-commerce customers of an online store to return merchandise purchased from that store from within that online store.  <P>SOLUTION: The Return System 1 provides shipment estimate of multi-carriers 4a to 4n, shipment labeling, shipment tracking, shipment tracking management reports, returns analysis and returns management reporting. The Return System 1 has: (1) a Return Manager Subsystem; (2) a Consumer Return Subsystem (also sometimes referred to as a "Customer Return Subsystem"); and (3) a Return Processing Subsystem that, in an exemplary embodiment, provides background shipping and tracking functionality.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008300966-A (JP)
Title: Information reproducing device and reproduction control method
Inventor: SHIMOMURA KAZUYOSHI
IPC: H04N5/93
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a reproducing function for advanced contents defined by HD DVD standards.  <P>SOLUTION: An information reproducing device as an embodiment of the present invention includes a reproducing means for outputting pictures, each formed by putting a plurality of planes included in a content together one over another with prescribed transmissivities, in order based upon reproduction control time information in response to reproduction indication input, and a reproduction stopping means for stopping picture update based upon the reproduction control time information in response to stop indication input, changing transmissivities of some of the plurality of planes constituting each picture, and artificially generating a reproduction stop picture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008014935-A (JP)
Title: Surface inspection device and method thereof
Inventor: YOSHIDA MINORU
IPC: G01N21/95
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost surface inspection device capable of measuring the shape of a minute projecting/recessed defect, and its method.  <P>SOLUTION: In the surface inspection device using an optical interference technique to use a broadband laser light source, such as a semiconductor laser as an interferometer, modulation optical elements 5, 10 which perform modulation at frequencies slightly different to each other to each of two optical paths among a branched optical element 4 and a synthesized optical element 15 using the semiconductor laser with wide spectral width with a short coherent distance as a lighting source, and optical-path-length variable optical elements 8, 13 which can adjust optical path length are provided, and the interference intensity is made maximum by adjusting the optical-path-length variable optical elements 8, 13 while measuring the interference intensity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295713-A (JP)
Title: Absorbent article
Inventor: NORIMOTO YUMI
IPC: A61F13/511
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a raw material from being broken when a pressed groove is put under a condition in which a non-woven fabric having a fineness of 1.7 dt or lower is used as a liquid-permeable top sheet.  <P>SOLUTION: An absorbent body 4 is inserted between the liquid-permeable top sheet 3 consisting of the non-woven fabric, and a back sheet 2, while the pressed grooves 7 and 7 are put from the external surface side of the liquid-permeable top sheet 3 for this sanitary napkin 1. In the sanitary napkin 1, the non-woven fabric of which the fineness is 1.7 dt or lower is used as the liquid-permeable top sheet 3. Also, one or a plurality of layers of a non-woven fabric 8 for pressing reinforcement of which the fineness is larger than 1.7 dt are arranged in a range which is on the lower layer surface side of the liquid-permeable top sheet 3, and further, includes the pressed grooves 7 and 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302562-A (JP)
Title: Wiping device and droplet discharge device
Inventor: WADA TOMOHIRO
IPC: B41J2/165
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To shorten operation time when wiping out a nozzle face of an ink jet recording head.  <P>SOLUTION: The nozzle face 20A of the ink jet recording head 20Y-20K is wiped out by a string-shaped wiping member 52. At this time, the ink jet recording head 20Y-20K is not moved, and with the ink jet recording head 20Y-20K situated on a carrying face of a carrying belt, the nozzle face 20A is wiped out. Thus, since the movement of the ink jet recording head 20Y-20K to broaden a space on the nozzle face side through which the wiping member 52 passes is not required, operation time for wiping out the nozzle face 20A of the ink jet recording head 20Y-20K can be shortened, compared to cases where this configuration is not provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008000594-A (JP)
Title: Articulating blunt dissector/gastric band application device
Inventor: ORTIZ MARK S
IPC: A61B17/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an articulating blunt dissector/gastric band application device.  <P>SOLUTION: This single handed articulating blunt dissector/gastric band application device includes a supporting shaft for connecting a handle which is provided on a first end section of the device to an articulating assembly which is provided on a second end section of the device while being a supporting shaft. The handle includes an actuation mechanism which is linked to the articulating assembly in order to operate under the control. The second end section includes a proximal end section and a distal end section. The distal end section is formed to dissect a tissue without unduly causing trauma to the tissue, and also includes a dimension-determined blunt distal end section. Also, the second end section includes a suture grasping notch shaped and dimensioned in order to pull a gastric band by engaging with the gastric band.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313505-A (JP)
Title: Method for treating arsenic containing solution
Inventor: FUJITA TETSUO
IPC: C22B30/04
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a powder of a compound of iron and arsenic, which has a very low concentration of arsenic eluted from the powder, by treating an arsenic containing solution, e.g., a high purity and high concentration arsenic containing solution obtained by treating an arsenic containing substance which contains various elements other than arsenic, such as an intermediate product in a nonferrous metal smelting or refining process.  <P>SOLUTION: Bivalent ferrous ions are added to a pentavalent arsenic containing solution, which contains 10 g/L or more of arsenic, so as to cause the molar ratio (Fe/As) of iron to arsenic in the solution to be not less than 1 (preferably, 1 to 1.5), and an oxidizing agent is added to the solution to allow a reaction at a temperature of not lower than 70°C (preferably, 70 to 95°C) to cause, while stirring the solution. Then, a solid-liquid separation is carried out, and solid part separated by the solid-liquid separation is dried.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008302678-A (JP)
Title: Thermoplastic resin foam and its manufacturing method
Inventor: ITAYA TORU
IPC: B29C48/345
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin foam excellent in the uniformity of a thickness.  <P>SOLUTION: In a manufacturing method of the thermoplastic resin foam having steps of extruding a foamable thermoplastic resin from a die plate having a plurality of discharge holes, and gathering and bundling extruded foaming strands, the manufacturing method of the thermoplastic resin foam uses the die plate in which the width (La) of a discharge hole group is 200 mm or larger, the thickness (Da) is 5 mm or larger, and La/Da is 5 or higher, and discharge hole diameters of the discharge hole groups (a, c) at both sides of the discharge hole group are larger than the discharge hole diameter of the discharge hole group (b) at the central part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309952-A (JP)
Title: Reproducing method of elastic roller, electrophotographic process cartridge, and electrophotographic device
Inventor: SOMA TAKAO
IPC: G03G15/02
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing method of an elastic roller for reusing an elastic roller having a dry developer fixed on its surface.  <P>SOLUTION: Disclosed is the reproducing method of the elastic roller having the dry developer fixed on its surface, the reproducing method includes a contact rubbing step of placing a cleaning brush which vibrates at high frequency in rubbing motion in contact with the surface of the elastic roller, and a dust collecting step of collecting the dry developer from the surface of the elastic roller by a dust collecting means using electrostatic force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007273085-A (JP)
Title: Optical element for optical pickup device, coupling lens, and optical pickup device
Inventor: IKENAKA SEINO
IPC: G11B7/135
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element for an optical pickup device, capable of properly recording and/or reproducing information in a high density DVD, a conventional DVD, and all CD's while securing a sufficient spot light amount, a coupling lens, and the optical pickup device.  <P>SOLUTION: This optical element has optical characteristics which reduce a spherical aberration more in a luminous flux passed through a diffraction structure when the diffraction structure of an objective lens 16 is changed to make a light source wavelength longer. Thus, the spherical aberration is corrected better with respect to the refraction index change of the objective lens accompanying a temperature change, and the wavelength fluctuation of a light source accompanying the temperature change. By satisfying 1.1≥(n1×λ1)/(n3×λ3)≥0.9, the amount of a diffraction luminous flux applied to the information recording surface of a high density DVD and the amount of a diffraction luminous flux applied to the information recording surface of a CD via the diffraction structure of the objective lens 16 are increased. Thus, the occurrence of information writing or reading errors is effectively suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008310230-A (JP)
Title: Exposure apparatus
Inventor: TAKAGI YOSUKE
IPC: G03F7/20
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus that can appropriately perform light shielding of a non-exposure region by using a light-shielding member upon carrying out pattern exposure by relatively moving a substrate and a mask.  <P>SOLUTION: A light-shielding member 40 is retreated from between reflection faces 20a, 30a. In this case, light emitted from an exposure unit OPU is blocked by a mirror 20 in an irradiation region EL, but light reflected on the reflection face 20a of the mirror 20 irradiates the shadow portion of the mirror 20 via reflection faces 30a, 30b and 20b. Thereby, even when the mirror 20 is at any optional position of the irradiation region EL, it does not influence exposure in the exposure region ER, which suppresses exposure variance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005467-A (JP)
Title: Multiphase dc-dc converter
Inventor: MIKI TOMOHIRO
IPC: H02M3/155
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiphase DC-DC converter wherein partial heat generation due to current concentration is not incurred and the conversion efficiency can be effectively improved under light load.  <P>SOLUTION: The multiphase DC-DC converter has multiple DC-DC converter circuits 11-1 to 11-4 that operate in parallel. The DC-DC converter includes: a frequency detecting means 17 for detecting switching frequencies at which the DC-DC converter circuits 11-1 to 11-4 operate; a storing means 16 that stores the correspondence between switching frequencies and output phase numbers; and a controlling means 17. The controlling means controls output phase in parallel operation of the DC-DC converter circuits 11-1 to 11-4 so that the output phase number corresponds to a detected switching frequency based on the following: the switching frequency detected by the frequency detecting means 17 and the correspondence stored in the storing means 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003229-A (JP)
Title: Spacer particle dispersion liquid, method for manufacturing liquid crystal display device, and liquid crystal display device
Inventor: NAGAI YASUHARU
IPC: G02F1/1339
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer particle dispersion liquid that can be stably discharged to a predetermined position on a substrate by using an ink-jet device, allows spacer particles to be accurately placed at an aimed position and has excellent sticking property of the spacer particles to the substrate, and to provide a method for manufacturing a liquid crystal display device and the liquid crystal display device.  <P>SOLUTION: The spacer particle dispersion liquid contains spacer particles and a solvent and is used for disposing spacer particles at optional positions on a substrate by using an ink-jet device. The spacer particles are composed of a copolymer having at least glycerin mono(meth)acrylate and a polymerizable monomer having an amino group as source monomers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003856-A (JP)
Title: System for obtaining tendency of quality failure occurrence and identify cause, and method thereof
Inventor: KASHIWA TOORU
IPC: G06F11/34
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function which associates load information and setting and event information with each other and allows a manager to check a tendency of failure occurrence in order to facilitate an operation of identifying the cause of a quality failure for the manager.  <P>SOLUTION: In a system for obtaining a tendency of the occurrence and identifying a cause, a target server 103, to which a plurality of client PCs 101 are connected through a network 102, includes: a server load information gathering section S101 for periodically obtaining server load information; an operation/event information registration section S102 for registering setting and event information to the server; a time table generation section S103 for deriving a tendency of the occurrence from the load information and the setting and event information according to a condition specified by a user (a manager etc.); a time table detail check section S104 for checking server load information for each time corresponding to a time table displayed on a screen; a load information table 106; an event table 107; and a time table file 108.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005293-A (JP)
Title: Portable communication terminal, and its incoming call information method
Inventor: SUKEGAWA MASAZUMI
IPC: H04M1/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal using a method corresponding to surrounding circumstances for informing of an incoming call.  <P>SOLUTION: The portable communication terminal includes a sensor, a sound sensor, and information equipment for informing of an incoming call with sounds from a speaker or the light of an incoming lamp, wherein a control means is provided for changing incoming sounds from the speaker into medium/high-pitched peak sounds when sounds detected by the sound sensor during the incoming call are low-pitched peak sounds, and changing sounds from the speaker into low-pitched peak sounds when they are not low-pitched peak sounds. Thus, sounds having frequencies different from those of surrounding sounds are emitted for informing of the incoming call so that a user surely recognizes incoming sounds. With no need for increasing the volume of sounds and brightly lighting the incoming lamp, sounds and light corresponding to surrounding sounds and lighting intensity are emitted for informing of the incoming call.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007242238-A (JP)
Title: Pickup lens with phase compensator, and optical pickup system using the same
Inventor: WAKABAYASHI KOICHIRO
IPC: G11B7/135
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup lens in which reduced wavefront aberration is guaranteed, and the aberration resulting from deviation between an optical axis of a condenser lens and the optical axis of an incident light beam does not occur.  <P>SOLUTION: The pickup lens is composed of an objective lens and a phase compensator. Both of the surfaces of the objective lens have a continuous aspherical surface shape. A first surface of the phase compensator has a concentric and step-like annular zone to reduce wavefront aberration generated when recording and reproducing data on an information recording medium having a substrate thickness of t1 with a laser beam having a wavelength λ1 and wavefront aberration generated when recording and reproducing data on an information recording medium having a substrate thickness of t2 with a laser beam having a wavelength λ2. A second surface of the phase compensator has an annular zone. Phase shift of a wavefront is set individually to each annular zone so as to be insensitive to laser beams having the wavelength λ1 and the wavelength λ2 and to reduce the wavefront aberration generated when a laser beam having a wavelength λ3 is incident directly on the objective lens to the laser beam having a wavelength λ3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009007013-A (JP)
Title: Conveying pallet of steep angle conveyor belt
Inventor: ENSHU HIROZUMI
IPC: B65D19/44
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily expand a rounded steep angle conveyor belt straight without unloading it from a pallet.  <P>SOLUTION: In a conveying pallet 10 of a steep angle conveyor belt B, side walls are erected over the entire length of the belt longitudinal direction on both sides on an outer surface of a long flat belt B1, and a plurality of horizontal sashes are erected with intervals in the belt longitudinal direction on a part located between the side walls on the outer surface of the long flat belt B1. Its body part 11 has a loading face 11a on which the steep angle conveyor belt B rounded in the belt longitudinal direction is loaded with its axis O being directed in the vertical direction, and a supporting member 12 is projected on a counter-loading face 11b opposite the loading face 11a, to form a space between the counter-loading face 11b and the ground contact surface when a fore end face 12a of the supporting member 12 is brought into contact with the ground.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005799-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA YASUFUMI
IPC: A47L9/20
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability and usability in a vacuum cleaner of a type storing dust in a dust collection box using a filter.  <P>SOLUTION: This vacuum cleaner is provided with a main filter rotatably provided in the dust collection box 5, and having a cylindrical filter part 11 joinedly formed by winding a substantially flat-plate filter of corrugated cross section into a cylindrical shape and having a corrugated cross-section surface, a drive means for rotating the main filter, and a hammering body 12 for vibrating it by the rotation of the main filter, wherein the crest height of a joint part 22 of the substantially flat-plate filter in the cylindrical filter part 11 is so set as not to collide on the hammering body 12. Even if the surface of the cylindrical filter part 11 is directly hit by the hammering body 12, this constitution can prevent the detachment of the joint part of the cylindrical filter part 11 so as to provide the vacuum cleaner preventing the leakage of fine dust and improving reliability and usability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008033-A (JP)
Title: Engine system
Inventor: SHIMADA ATSUSHI
IPC: F02M21/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine system with superior system efficiency, suppressing emission of CO<SB>2</SB>, in an engine system mounting a medium chemically repeating occlusion and release of hydrogen.  <P>SOLUTION: The engine system has a hydrogen supply device generating hydrogen rich gas from a medium mechanically repeating the occlusion and release of hydrogen, and uses the hydrogen rich gas generated by the hydrogen supply device as one of its fuel to drive an engine. The engine system comprises: a waste heat supply device supplying waste heat of the engine to the hydrogen supply device; a generator generating electric power by power of the engine; an electric power storage device charging electric power generated by the generator; and a motor converting electric power discharged from the electric power storage device into power.  <P>COPYRIGHT: (C)2009,JPO&INPIT