baber/WOPTO huggingface dataset:
Patent JP-2008016107-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: YOSHIDA HIROAKI
IPC: G11B7/125
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform high frequency superposition control capable of suppressing laser noise and avoiding deterioration in a signal of an optical disk, and to simultaneously reduce the size and cost of a laser driving device by reducing the number of bits of a D-A converter in the laser driving device.  <P>SOLUTION: The optical pickup device includes a semiconductor laser 10; the laser driving device 30 for driving the semiconductor laser 10 by a high-frequency current 37 in which a signal including a high frequency component is superimposed thereon; a high-frequency current control means 33 for externally controlling an amplitude of the high-frequency current; and a superimposition level setting circuit element 31 electrically connected to the laser driving device 30. The high-frequency current control means 33 and the superimposition level setting circuit element 31 control the high-frequency superimposition level. Thus, both of the suppression of laser noise and prevention of reproduction light deterioration are attained, and the number of bits of a D-A conversion circuit 34 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015794-A (JP)
Title: Program management device, program management system, and program providing method
Inventor: AKUTSU KOJIRO
IPC: G06F9/445
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program management system which can alleviate load of a user who is involved in updating the program and setting after updating.  <P>SOLUTION: An image forming apparatus 30 transmits its own configuration information and version information of a current program to a management server 10. A program producing means 15 of the management server 10 selects the programs to download out of the configuration information and version information received from the image forming apparatus 30, produces the set program (a firmware and printer driver) which sets the programs corresponding to the received configuration information, and transmits it to the image forming apparatus 30. The image forming apparatus 30 updates the firmware by the received programs, and transmits the set printer driver to an information processing apparatus 50 to be installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014430-A (JP)
Title: Hub unit
Inventor: KUSAKAWA MASATO
IPC: B60B35/02
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hub unit which is easily filled with low active gas or inactive gas without requiring major-scale facilities.  <P>SOLUTION: A gas replacing valve 4 is provided between a rolling element arrangement space S and an external space. When replacing gas such as N<SB>2</SB>gas is supplied through the gas replacing valve, air in the rolling element arrangement space S is pushed out. As a result, the amount of internal oxygen is reduced to reduce fretting wear. Since the replacing gas is simply put into the gas replacing valve 4, the unit is easily filled with gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042627-A (JP)
Title: Battery module and connecting rod for fixing unit batteries
Inventor: JEON YOON-CHEOL
IPC: H01M50/289
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery module and a connecting rod for fixing unit batteries applied on this.  <P>SOLUTION: The device includes a battery group containing a plurality of unit batteries, a pair of end plates located at the outermost part of the battery group, and a connecting rod which is joined to the end plate and fixes the end plate and the battery group so that, by improving the structure of the connecting rod for fixing the end plate, it may have a uniform contact with the end plate regardless of the deformation of the end plate. The connecting rod comprises a rod portion and a head portion installed capable of playing at the tip of the rod portion. Thereby, safety coefficient of the battery module can be improved and weight of the battery module can be reduced, enhancing reliability further, while it can be used as an energy source for driving a motor of the equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008022131-A (JP)
Title: Switch device
Inventor: KAMIMURA KAZUHIRO
IPC: H04L12/28
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device capable of preventing occurrence of delay jitter even in the case of a general-purpose network.  <P>SOLUTION: The switch device 100 includes: a priority input port 110 for receiving a priority packet; a non-priority input port 120 for receiving a non-priority packet; an output port 130 for outputting the priority packet or the non-priority packet; and a transmitted packet selection section 101 for selecting the packet outputted from the output port 130, and the priority input port 110 includes an input queue 111 for sequentially receiving the priority packets and temporarily storing them, and a fixed delay queue 112 for delaying an output of the priority packet by a prescribed time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020598-A (JP)
Title: Method for manufacturing laminate
Inventor: KITAJIMA HODAKA
IPC: G02B5/30
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously manufacturing a laminate by layering conveyance bodies at different layering angles while change of properties of a layer and breakage of the layer during transfer are suppressed by controlling transferability of the layer when the laminate is formed.  <P>SOLUTION: In the method for manufacturing the laminate having a first intermittently conveying step for conveying a first conveyance body along a first conveyance axis, a second intermittently conveying step for conveying a second conveyance body along a second conveyance axis at an angle different from that of the first conveyance axis synchronizing with the first intermittently conveying step so that the second conveyance body can overlaps with the first conveyance body and a layering step for layering a portion or all of a first to second overlapping part where the first and the second conveyance bodies overlap with each other, the second conveyance body is formed by layering at least two layers of first and second layers having 0.03 to 0.30 N/25 mm interlayer peeling strength and the layered product comprising the first conveyance body and the first layer is manufactured by peeling the first and the second layers from each other after the first conveyance body and the first layer are layered in the first to second overlapping part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022298-A (JP)
Title: Advertisement-insertion picture distribution system
Inventor: KAWAMORI MASAHITO
IPC: H04N7/173
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To handle contents and an advertisement frame unitedly to promote a content distribution.  <P>SOLUTION: A contents server 11, a picture distribution server 13 for distributing contents and advertisement data corresponding to the contents, and an advertisement frame management server 12 for managing advertisement frame information and for deciding an advertisement to be distributed are connected to a contents storage 19 for storing contents as a picture program, a content metadata storage 18 for storing content metadata containing insertion point (advertisement insertion position) information, and an advertisement data storage for storing advertisement data as a picture via a communication line 101. The content server 11, the picture distribution server 13, the advertisement frame management server 12, a distribution entrepreneur terminal 3 operated by a distribution entrepreneur, an advertisement agency entrepreneur terminal 4 operated by an advertisement agency entrepreneur, and a TV viewer terminal 5 operated by a TV viewer are connected via a network 100 to distribute an advertisement insertion type picture by the use of these devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022368-A (JP)
Title: Mobile communication terminal and speech communication switching method
Inventor: ONO KOJI
IPC: H04M3/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To switch a speech communication path without altering the constitution of an existent communication network.  <P>SOLUTION: A mobile communication terminal comprises a user information storage unit 303 which stores user information wherein a terminal identifier for identifying a communication terminal and a user identifier for identifying a user of the communication terminal are made to correspond to each other; an identifier storage section 302 which stores a first terminal identifier for identifying an opposite communication terminal at the start of speech communication with the opposite communication terminal; a terminal identifier decision unit 304 which decides whether the first and second terminal identifiers are made to correspond to the same user identifier based upon the user information when a call signal including the second terminal identifier different from the first terminal identifier is received during speech communication with the opposite communication terminal; and a speech communication control unit 305 which performs switching to speech communication with the communication terminal that the second terminal identifier indicates when the first and second terminal identifiers are made to correspond to the same user identifier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020821-A (JP)
Title: Image forming apparatus and fixing devices thereof, and method for manufacturing pressurizing rotary body for fixing device
Inventor: TAKEDA MASAMI
IPC: G03G15/20
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is effective in suppressing paper wrinkle caused by acceleration, elimination of deficiency in fixability in a nip central part, prevention of granular toner contamination and can obtain a high quality image.  <P>SOLUTION: A sheet is held in a nip section between a heating rotating body and a pressurizing roller 14 and is heated and pressurized to fix the image on the sheet. Upon fixing, the pressurizing roller 14 has a maximum width nip section No1, a minimum width nip section Ns1, and a suitable width nip section Nl1 sorted by distance L (see Fig. 2A) each from the central part to suitable positions of tapered parts at two points in a thermally expanded state, and bulges in the central part to a drum shape. Thereby, the occurrence of the paper wrinkle due to drawing of the central part of the sheet is suppressed and the fixing deficiency is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035246-A (JP)
Title: Flash memory device capable of improving program speed and its programming method
Inventor: KIM JIN-KOOK
IPC: G11C16/06
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory device capable of improving a program speed and its programming method.  <P>SOLUTION: The method of programming the flash memory device includes steps for charging selection lines with a first voltage while applying program data to bit lines during a bit line setup interval, then activating a block word line so as to connect the selection lines to corresponding word lines after setting up the bit lines, and applying a second voltage, greater than the first voltage, to one of the selection lines after activating the block word line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027030-A (JP)
Title: Bed-sore reporting system
Inventor: FUSHIMI SATORU
IPC: G08B25/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed-sore reporting system with an inexpensive device constitution and easily used by many cared persons and patients.  <P>SOLUTION: The bed-sore reporting system 1 comprises first and mobile transmitters 2a and 2b to be attached to each patient, receivers 3 installed at a plurality of places in a hospital ward, and a monitoring device 4 installed in the nurse center on each floor. The first and second mobile transmitters 2a and 2b detect acceleration on the patient, and pulse wave, heart rate, blood pressure, and blood oxygen saturation level of the patient, and transmit them by radio. The transmitted information is supplied to the monitoring device 4 through the receiver 3, and the monitoring device 4 detects the possibility of the bed-sore of the patient or abnormality based on them, and displays a warning screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026464-A (JP)
Title: Voice recognition apparatus for vehicle
Inventor: SUZUKI KAZUHISA
IPC: G10L15/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice recognition apparatus for vehicles capable of improving the voice recognition rate in a vehicle, using a simpler configuration.  <P>SOLUTION: When information regarding the vehicle speed is acquired from the vehicle side, a voice recognition apparatus 2 presumes a status of a road which the vehicle is running along according to the speed, and deletes a command of a voice recognition object determined as being unnecessary, according to the estimation result, and then performs voice recognition. More specifically, in case that a command group of the recognition object is related to operation of a navigation device 1, when the vehicle is presumed to be running along a highway, the command group for searching stores and facilities etc. for dropping in, which are located outside the highway, is deleted from the command group of the recognition object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025422-A (JP)
Title: Guard for bell-mouse of blower
Inventor: FURUTA NARIHIRO
IPC: F04D29/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a structure of a bell-mouse for securing safety and an air volume with the simple structure is required because there are good and bad points for the structures currently employed such as the structure with an outer peripheral face being folded by winding and wringing to hide a sharp portion of the outer peripheral face and the structure with the outer peripheral face being folded to an inside of a casing to cover up the sharp portion of the outer peripheral face as measures for avoiding the problem that the sharp portion of the bell-mouse of a blower positioned outside of the casing is very dangerous as it is.  <P>SOLUTION: The blower is composed of a fan and a motor provided to the casing with the bell-mouse, and a guard for the bell-mouse of the blower is composed by providing a protective annular body on the outer peripheral face of the casing through a slight interval. The sharp portion is surely protected by the outer peripheral face of the bell-mouse, and the safety can be secured even when it is installed in the place where people may contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317145-A (JP)
Title: Glow plug and manufacturing method therefor
Inventor: MATSUTANI WATARU
IPC: F23Q7/00
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glow plug of low hexavalent chromium content in a chromate coating film for coating a main body metal surface, excellent in anticorrosion performance and heat resistance, compared with those of a conventional chromate coating film, and a manufacturing method therefor.  <P>SOLUTION: A trivalent chromate layer 42a with a chromium component comprising mainly trivalent chromium is formed on the surface of a main body metal, by immersing the main body metal formed with a zinc plated layer into a chromate treating bath 50. The main body metal formed with the trivalent chromate layer 42a is immersed into silicate solution 51 dissolved with alkali silicate, followed to be dried, and a silica layer 42c having an oxide of silicon as a main component is thereby formed on the trivalent chromate layer 42a. The anticorrosion performance is remarkably enhanced and the heat resistance is dramatically improved, in a silicon composite coating film 42 compounded with the trivalent chromate layer 42a and the silica layer 42c, compared with those of the conventional chromate coating film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027870-A (JP)
Title: Noble metal alloy chip for spark plug, and its manufacturing method
Inventor: KURIHARA KENICHI
IPC: C25D5/50
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noble metal chip mounted on an electrode of a spark plug which is superior than conventional ones in durability and especially in oxidative consumption resistance.  <P>SOLUTION: In the noble metal chip fixed to the center electrode chip part of the spark plug, this is constituted of a core material composed of iridium or iridium alloy, and constituted of a covering layer to cover at least a side face of the core material and composed of a first metal, and the covering layer has a diffusion layer containing the iridium at a boundary of the core material side. At this time, the covering layer may contain oxide of the first metal. Moreover, a protective layer composed of the second metal may be provided on the covering layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030244-A (JP)
Title: Liquid housing container
Inventor: WANIBE AKIHISA
IPC: B41J2/175
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good liquid housing container which can prevent an injected liquid from entering an air chamber flow port when the liquid is injected in a liquid housing chamber, and a liquid from leaking out of the atmosphere opening hole.  <P>SOLUTION: The container main body 21 is equipped with an ink feeding section 29 which communicates with an ink chamber 43, an atmosphere opening flow passage 102, the air chamber 45 which can store an ink having entered the atmosphere opening flow passage 102, an ink chamber circulating port 51 which communicates with the liquid feeding section 29, and an air chamber circulating port 49 which communicates with the ink chamber 43. In this case, The atmosphere opening flow passage 102 introduces the atmospheric air to the ink chamber 43 from the atmosphere opening hole which opens to the outside accompanying the consumption of the ink in the ink chamber 43. The ink chamber circulating port 51 and the air chamber circulating port 49 are arranged to be adjacent to each other on the internal wall 47 on the same edge in the ink chamber 43 while having a small distance from the plane S including the end surface 29a of the ink feeding section 29 under a state in which the ink is injected in the ink chamber 43. At the same time, a flow control section 67 which controls the flow of the injected ink is arranged in the middle of the flow of the injected ink from the ink chamber circulating port 51 toward the air chamber circulating port 49.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032940-A (JP)
Title: Printing method, color filter using the same and manufacturing method of gradation mask
Inventor: KITANO TAKAHIRO
IPC: G02B5/20
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine printing method which can perform multicolor printing with one layer photo setting resin layer and does not require positioning even upon mask exposure with respect to the method of performing the printing by removing tackiness of the photo setting resin layer with active energy ray irradiation.  <P>SOLUTION: The printing method for forming pattern colored layers of n kinds (n is natural number of two or more) on a base material comprises a step of forming n kinds of colored layers by repeating steps for n times of forming a tacky photo setting resin layer whose tacky force is reduced in accordance with an irradiation amount of irradiation active energy ray, forming a photo setting resin layer which has cured parts of n kinds of different tacky forces and, thereafter, transferring a transfer layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007229911-A (JP)
Title: Cutting blade for sheet material with adhesive, and cutting device using the same
Inventor: SAKATA KAZUHIKO
IPC: B26D1/08
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting blade for a sheet material with adhesive making adhesive refuse hard to adhere, and capable of keeping good cutting even if the adhesive refuse adheres and deposits, and to provide a cutting device using the cutting blade.  <P>SOLUTION: The cutting blade for cutting a sheet material with adhesive while sliding with a partner cutting blade, has a cutting edge, a first blade side surface disposed on the partner cutting blade side, and a second cutting blade side surface which is an opposite side surface to the first cutting blade side surface. In the cutting blade for the sheet material with the adhesive, a non-adhesive coating is formed on at least the first cutting blade side surface, and an adhesive refuse discharging hole capable of discharging the adhesive refuse adhered to the first cutting blade side surface from the first cutting blade side surface side to the second cutting blade side surface side. The cutting device uses the cutting blade for the sheet material with the adhesive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007265592-A (JP)
Title: Recording method of write once optical recording medium
Inventor: FUJIWARA MASAYUKI
IPC: G11B7/0045
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method capable of recording information with satisfactory recording quality by forming a recording mark with high accuracy even in a blue laser wavelength area on a write once optical recording medium provided with a recording layer made mainly of bismuth oxide.  <P>SOLUTION: (1) The recording method of a write once optical recording medium comprises: forming a recording mark on a write once optical recording medium provided with a recording layer made mainly of bismuth oxide to perform recording/reproduction by a blue laser by a recording strategy having a preheating process and a heating processing that follows the preheating process, emitting a preheating pulse of preheating power (Pb) which is stronger than reproduction power (Pr) and is not stronger than 70% of recording power (Pw) in the preheating process, and emitting a recording pulse of the recording power (Pw). (2) A a recording mark is formed by a recording strategy further having a cooling process of a recording mark after the heating process. Cooling pulse of cooling power (Pc) weaker than the preheating power (Pb) is emitted in the cooling process for the recording method described in (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007037161-A (JP)
Title: Microstrip antenna
Inventor: MURATA KENSUKE
IPC: H01Q13/08
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microstrip antenna with a simple configuration which can vary the radiation direction of radio wave beams, and efficiently change the direction of the radio wave beams.  <P>SOLUTION: The microstrip antenna is provided with a substrate, the feeding element arranged on the front surface of the substrate, the non-feeding elements arranged away from the feeding element arranged on the front surface of the substrate with only a predetermined inter-element space, and a grounding means for switching the non-feeding elements in a grounded state or in a floating state. The grounding means is a switch provided in a line for discharging high frequency waves on the non-feeding elements to a ground electrode, the line for discharging the high frequency to the ground electrode includes a through-hole and a current path inside the switch, and the length of the line for discharging the high frequency waves to the ground electrode is a length of integer multiple of a half of a wavelength λg of the high frequency waves on a substrate when the switch is in an ON state.  <P>COPYRIGHT: (C)2007,JPO&INPIT