baber/WOPTO huggingface dataset:
Patent JP-2009213799-A (JP)
Title: Drum type washing machine
Inventor: MATSUSHITA HATSUHIKO
IPC: D06F39/08
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine which has a function of preventing intrusion of lints into a water suction side of the circulation route and a circulation pump by a filter when circulating water in a water tub by the circulation pump, so that a maintenance is unnecessary, and which is prevented from a careless contact with the filter and yet facilitates its attachment/detachment in case of an emergency.  <P>SOLUTION: The drum type washing machine is provided with: a rotating drum 4 formed into a bottomed cylindrical shape in the water tub 3 in such a manner that its rotary axis direction becomes horizontal or a downward slope from the horizontal direction, from the opened front side toward a back side which is to be the base, and the rotating drum 4 is actuated by the motor 6 to perform at least one of a washing process and a rinsing process; a water circulation system 16 which circulates water in the water tub 3 by the circulation pump 20 through the circulation route 31 connected to the water tub 3; and a filter 32 which faces inside the water tub 3, and filters water in the water tub 3 to be sucked into the circulation system 16 and the filter 32 is configured to be detachably attached from the outside of the water tub 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224516-A (JP)
Title: Gan-based semiconductor light-emitting element, light-emitting element assembly, light-emitting apparatus, method of manufacturing gan-based semiconductor light-emitting element, method of driving gan-based semiconductor light-emitting element, and image display apparatus
Inventor: NAITO HIROKI
IPC: H01L33/06
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based semiconductor light-emitting element having a configuration and structure for attaining high light emission efficiency.  <P>SOLUTION: A GaN-based semiconductor light-emitting element includes: an n-type first GaN-based compound semiconductor layer 21; an active layer 23; a p-type second GaN-based compound semiconductor layer 22; a first electrode; and a second electrode. Between the active layer 23 and the second GaN-based compound semiconductor layer 22, an impurity diffusion-preventing layer 24 and a laminated structure 40 are formed from the active layer side. The laminated structure 40 includes at least one laminated unit 41 in which the GaN-based compound semiconductor layer 42 having a p-type conductivity type and an undoped GaN-based compound semiconductor layer 43 are laminated from the active layer side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220023-A (JP)
Title: Method for manufacturing composite semi-permeable membrane
Inventor: NAKATSUJI HIROHARU
IPC: B01D71/56
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a composite semi-permeable membrane having high solute removability, high water permeability, and high durability.  <P>SOLUTION: The manufacturing method includes the step A of forming a polyamide separating function layer by an interfacial polycondensation of a multifunctional amine and multifunctional acid halide on a microporous support membrane, the step B of allowing the polyamide separating function layer to contact hydrazine to produce hydrazide, and the step C of allowing hydrazide to contact with and react with a reagent to produce acid azide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223969-A (JP)
Title: Disk unit
Inventor: KOMATA SHINGO
IPC: G11B17/051
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit which can make an attitude of a disk medium horizontal when it is inserted and ejected.  <P>SOLUTION: The disk unit 10 has a deck 14 for carrying in the disk medium (A) which is inserted from a slot 16 into the position for recording or reproducing to record or reproduce information on the disk medium (A) and taking out the disk medium (A) at the position for recording or reproducing to the slot 16, and a case 12 in which the slot 16 is formed and the deck 14 is housed to be movable vertically. The deep side of the deck 14 is configured to incline downward to the case 12 when the disk medium (A) is inserted or ejected into or from the slot 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270185-A (JP)
Title: Spark plug manufacturing method
Inventor: KATO TOMOAKI
IPC: H01T21/02
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug manufacturing method which can prevent spattering, blowhole, and cracking from occurring in a laser welding of an electrode chip and an electrode member.  <P>SOLUTION: A method for manufacturing a spark plug 100 includes a laser welding step for forming unit welding parts 135n1 to 135n10 corresponding to respective laser pulses N1 to N10 by arranging an electrode chip 133 on an electrode base material 131 and irradiating it with a pulsed laser beam LS. The laser welding step uses laser strength waveforms for the respective laser pulses N1 to N10, where the laser strength waveform shows an increase in a laser strength Sa1 in a predetermined initial time period Ta1 from a start time tsa as time passes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009230310-A (JP)
Title: Authentication output system and method
Inventor: KITADA SEISHU
IPC: G06F21/62
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leakage or alternation of a job accompanied by editing in the case of editing an authentication output job in the case of its output processing.  <P>SOLUTION: An authentication output device 12 is provided with a plurality of editing modules 32, and stores safety condition data 30 of each editing module 32. An editing method selection part 24 determines an editing method according to a user, and selects a candidate editing module according to the determined editing method. Before applying the candidate editing module to an authentication output job, a safety decision part 28 collates the attributes of the editing module with safety condition data 30, and decides the safety of the editing module. After the safety of the candidate editing module is confirmed, the authentication output device 12 applies the safety editing module to an authentication print job for editing, and performs the output processing of the authentication print job.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232154-A (JP)
Title: Image forming apparatus
Inventor: SHIRAI JUNICHI
IPC: G03G21/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for actualizing intuitive adjustment of an expanding/reduction ratio of document image, easier formation of image at the desired location on an image forming medium, and moreover easier expansion/reduction of the desired area of the document image.  <P>SOLUTION: The image forming apparatus displays a preview image showing the image forming state of the document image read out by an image reading part on a display part. This image forming apparatus is provided with a manipulating part for accepting instructions for manipulation and a controlling part for displaying the preview image overlapping on a medium frame showing the side edges of an image forming medium on the display part and expanding or reducing the preview image in accordance with movement of the preview image frame, when the manipulating part accepts instructions for manipulation for movement of the preview image frame showing the side edges of the preview image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227876-A (JP)
Title: Thermoplastic resin composition and molded article therefrom
Inventor: TAKAYAMA NOBUHISA
IPC: C08F251/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent moldability, heat resistance, and transparency, and containing a cellulose derivative, and to provide a molded article comprising the same.  <P>SOLUTION: The thermoplastic resin composition is obtained by polymerizing a 10-99 mass% vinyl monomer (b) in the presence of a 1-90 mass% cellulose derivative (a), further, by polymerizing a 10-99 mass% vinyl monomer (b) in the presence of a 1-90 mass% cellulose derivative (a) whose swelling rate against the vinyl monomer (b) is at least 2, and the molded article is obtained by molding the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229027-A (JP)
Title: Hot-water storage tank unit and heat pump water heater using the same
Inventor: OHAMA MASAHIRO
IPC: F24H1/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water storage tank unit with high practicality by reducing heat radiation loss from a hot-water storage tank and increasing flexibility of the installation.  <P>SOLUTION: A plurality of heat-insulating member are composed of an upper part heat-insulating member 11a composed of a molding heat-insulating member for insulating an upper part of the hot-water storage tank 2, a lower part heat-insulating member 11c composed of a molding heat-insulating member for insulating a lower part of the hot-water storage tank, and a side surface part heat-insulating member 11b composed of a vacuum heat-insulating member having a heat-welding part end surface 22 which is an outer peripheral part of a jacket member heat-welded for insulating and vacuum-shielding a side surface part of the hot-water storage tank. By providing approximately-the-same thickness parts 18, in which thickness of both the upper part heat-insulating member 11a and the lower part heat-insulating member 11c, or either of them, at parts which approximately contact the side surface part heat-insulating member 11b, is made to be approximately the same as thickness of the vacuum insulating member which is the side surface part heat-insulating member 11b, a heat amount of radiation from a joint of the heat-insulating members to the atmosphere is reduced, and effective use of an amount of hot-water storage heat can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227437-A (JP)
Title: Spring installing structure and image forming device
Inventor: SUZUKI YASUO
IPC: G03G21/16
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring installation structure for facilitating easy installation operation of a spring for energizing a follower rotation member to a device body.  <P>SOLUTION: As the spring installation structure is provided with a torsion coil spring 240 for energizing a pinch roller 214 to press-contacting it to a discharge roller 210 rotatably supported by a housing 202, a storing recessed part 230 arranged for the housing 202, a peel-off guide 220 attached to the housing 202 and a stopper 224 covering the storing recessed part 230 and holding coil parts 246, 247 and a spring receive part 248 in a storing recessed part 230, the installation operation of the torsion coil spring 240 for energizing the pinch roller 214 to the housing 202 becomes easy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232348-A (JP)
Title: Imaging apparatus, distance information acquiring method, image processing method, and drive control method of optical system
Inventor: ITO YUICHI
IPC: G02B7/28
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To acquire the information of distances in an image from the single image without carrying out special photographing such as high-speed continuous shooting.  <P>SOLUTION: The imaging apparatus has an image generating means, a region extracting means, and a distance information acquiring means. The image generating means generates a plurality of processed images by subjecting the single image to smoothing processing of different degrees. The region extracting means calculates the differences between the single image and the processed images and extracts the regions where differences are generated. The distance information acquiring means acquires the information of the distances in the regions, which are extracted by the region extracting means, by using the processing information of the smoothing processing and the imaging information in the process of taking the single image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227203-A (JP)
Title: Camber angle adjusting device
Inventor: MIZOTE SHINICHIRO
IPC: B60G17/015
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camber angle adjusting device capable of achieving both of high gripping performance and low fuel consumption, and capable of keeping a vehicle in a stable state when a camber angle cannot be controlled.  <P>SOLUTION: In the camber angle adjusting device for changing the camber angle of a wheel 2 by turning of a turning member 43 by driving force of an actuator 4a transmitted from an arm 41 and a transmitting member 42, the transmitting member 42 forcibly imparts the camber angle so that a grounding area of a first tread 21 formed to have higher gripping force than a second tread 22 of the wheel 2 is larger than a grounding area of the second tread 22 when the camber angle cannot be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237689-A (JP)
Title: Ceiling detector fitting and method for manufacturing the same
Inventor: SHIBATA JUNPEI
IPC: G08B17/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling detector fitting and a manufacturing method thereof that enable a light weight and a low manufacturing cost while maintaining satisfactory mounting workability even at a high place.  <P>SOLUTION: A pair of elastic locking portions 2 is formed at both longitudinal ends of a steel strip R. Each elastic locking portion 2 is bent into an inverted U shape in side view so as to be locked on an edge S2 of a mounting hole S1. The bend 2A of the elastic locking portion 2 is provided with an opening 2B in the form of a slit R1, so that the elastic locking portion 2 can elastically rebound within the elastic region of the strip. When the elastic locking portion 2 is moved above from inside the mounting hole S1, the elastic locking portion 2 elastically rebounds to spread on the edge S2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238432-A (JP)
Title: Light with angle sensor
Inventor: YAMAGUCHI NOBUYUKI
IPC: F21Y101/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light with an angle sensor which is attachable and detachable to and from an opening and closing lid body or the like, can be lighted automatically when inclined, and also can maintain the light-out state.  <P>SOLUTION: In an angle sensor light 1, a light transmission part 3 of a light source is coupled with a light body 2 by screwing, and a fixing implement 4 having a sucker part is rotatably coupled with the light body 2. When a rear substrate 10 and an angle sensor 5 are installed in the light body 2 and connected by an electrode 6 and an electrode 7, a front-side substrate 12 and the light source 11 composed of, for example, an LED are installed in the light transmission part 3 of the light source and connected by an electrode 8 and the electrode 9, the screwing between the light body 2 and the light transmission part 3 of the light source is released as shown in Fig.2, and contact between an end 6a of the electrode 6 and an end 8a of an electrode 8 is separated, a current does not flow in the light source 11 even if the angle sensor 5 is electrically closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237936-A (JP)
Title: Information collection apparatus, method and program
Inventor: IMAHARA SHUICHIRO
IPC: G08B25/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection apparatus minimizing delay time when collecting state information from devices.  <P>SOLUTION: The information collection apparatus, which collects state information indicating a state of devices from a plurality of devices having a plurality of states including a power-supply state indicating ON or OFF of a power supply, includes: an unperiodic collection means for receiving state information to be transmitted from each device when the state of each device is changed; a first power-supply state update means for rewriting the power-supply state of devices stored in a storage means according to the power-supply state information, when the state information obtained by the unperiodic collection means is the power-supply state information indicating the power-supply state; a first periodic collection means for periodically collecting the state information from the devices by requesting the state information on the plurality of states from devices whose power-supply state stored in the storage means is ON; and a transmission means for transmitting the state information collected by the first periodic collection means to an external device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233814-A (JP)
Title: Working tool
Inventor: IKUTA HIRONORI
IPC: B25D17/24
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique effective for reducing transmission of external force caused by violent action of a tool bit to the tool body in a working tool.  <P>SOLUTION: The working tool accomplishing a predetermined machining work by a linear motion of the tool bit 119 in a longitudinal direction has: a tool body 103, a tool holder 137 holding the tool bit 119 in the distal end region and extending in the longitudinal direction of the tool bit 119, and a resilient body 155. A rear side of the tool holder 137 is extended to a side opposite to the distal end region into the tool body 103 and is coupled rotatably, in the extended region, in the directions of the Y axis and the X axis intersecting the Z axis centering around a rotary point P on the Z axis defined by the longitudinal axis line of the tool bit 119 with respect to the tool body 103. The resilient body 155 applies an urging force such that the tool holder 137 is held at a predetermined position, i. e. its initial position, with respect to the tool body 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238693-A (JP)
Title: Photoelectric conversion element and its manufacturing method
Inventor: KATO TAKEHITO
IPC: H01M14/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having high reliability and high photoelectric conversion efficiency, and to provide its manufacturing method.  <P>SOLUTION: The photoelectric conversion element 1 comprises a porous photoelectrode 2 including a semiconductor where colorant is adsorbed, a solid or solidified charge transport layer 3 arranged in contact with the photoelectrode 2 and including an ion liquid and high specific surface active carbon, a first electrode 4 electrically connected with the photoelectrode 2, and a second electrode 5 electrically connected with the charge transport layer 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234529-A (JP)
Title: Wiper arm
Inventor: YAMAURA SHINJI
IPC: B60S1/58
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper arm can reliably regulate the rotating motion of a retainer in a wiping surface separating direction at a predetermined angle.  <P>SOLUTION: The wiper arm 20 includes an arm head 21 in which a base end 21a is fixed to a pivot 11, and a spindle 22 is formed on a fore end 21b, a retainer 25 in which a base end 25a is turnably supported by the spindle, and a wiper blade is attached to the fore end, and an arm spring 28 in which both hook parts 28d, 28e of a coil part 28a are locked to a spring locking part 23 of the arm head and a spring locking part 27 of the retainer, and the fore end of the retainer is pressed and urged against the wiping surface side. An elastic body 29 is fitted in arm spring storage parts 25d, 25e formed in the retainer 25, and a lower face 29f of the elastic body forms a regulating face on which a hook part 28e on a base end 28c side of the coil part 28a of the arm spring is abutted when the retainer is rotated in the wiping surface separating direction B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238177-A (JP)
Title: Signal radio warning display method of medical alarm system
Inventor: ZHONG REN
IPC: G08B25/08
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal radio warning display method of a medical alarm system capable of raising a warning display effect of an alarm system.  <P>SOLUTION: A signal radio warning display method of the medical alarm system extends a network module or a mobile phone terminal module in each form alarm system, when the alarm system detects abnormal conditions, generates an alarm signal, remotely transmits the alarm signal to a computer of a manager or onto a portable device through the Internet via the network module, or remotely transmits the alarm signal onto a mobile phone of the manager through a GPRS by the mobile phone terminal module.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246490-A (JP)
Title: Reception device and viterbi decoding method
Inventor: SHIBUYA TAKAFUMI
IPC: H03M13/41
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception device and a viterbi decoding method which can suppress memory consumption by minimizing data in a path memory through suitable path selection.  <P>SOLUTION: An ACS arithmetic unit 33 calculates a trellis diagram based upon data that a soft determination unit 31 makes a soft determination and outputs, and holds path information of the trellis diagram in a path memory unit 34. A trace-back processing unit 35 calculates a pathmetric value from the information held in the path memory unit 34, selects a path having a minimum pathmetric value, and performs trace-back processing for the selected path. A BER check unit 36 determines whether or not there is an error of a bit corresponding to the selected path. When the BER check unit 36 determines that the bit as an object of determination has no error, a path memory erasure control unit 37 erases path information before the selected path which is held in the path memory unit 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241334-A (JP)
Title: Image forming apparatus
Inventor: INANAGA HIROSHI
IPC: G03G15/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electrostatic latent image not depending on image information from being formed on a photoreceptor.  <P>SOLUTION: An image forming apparatus includes: a photoreceptor; an electrifying device electrifying the photoreceptor; a semiconductor laser light source; and a driving device including: an optical output detection part connected to the semiconductor laser light source and detecting the optical output of the semiconductor laser light source; a comparison part comparing the output signal of the optical output detection part with a predetermined reference signal; a bias current supply part supplying a constant bias current to the semiconductor laser light source; a modulated current supply part supplying a modulated current modulated according to image density to the semiconductor laser light source; and a control part controlling the modulated current supply part and the bias current supply part and forms the electrostatic latent image corresponding to the image information on the photoreceptor by an optical scanning device. The modulated current supply part supplies a preheating current to the semiconductor laser light source, in an area where an image is not formed on the photoreceptor with light emitted from the semiconductor laser light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT