baber/WOPTO huggingface dataset:
Patent JP-2005102148-A (JP)
Title: Frequency generating circuit, and communication system using the same
Inventor: NAKAMURA TAKAHIRO
IPC: H03B5/12
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency generating circuit for performing stable frequency oscillation unaffected by temperature variation.  <P>SOLUTION: The frequency generating circuit includes: a differential amplifier 1 having an LC resonance circuit 10 as a load; and buffer circuits 21, 22 feeding back an output of the differential amplifier to its input. The circuit comprises a temperature characteristic converter 5 converting an output voltage of a reference voltage generator 4 and its temperature characteristic into a voltage having a predetermined voltage and temperature coefficient and outputting it, so as to control bias currents I<SB>EF</SB>of emitter follower circuits to be in proportion to temperature variation. There are a characteristic in which delay time of the emitter follower circuits constructing the buffer circuits is in inverse proportion to a transconductance of transistors and a characteristic in which the transconductance is in inverse proportion to temperature and is in proportion to the bias currents IEF. An oscillation frequency stable to temperature variation can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006012587-A (JP)
Title: Flat organic electrolyte battery
Inventor: TAKAHASHI TADAYOSHI
IPC: H01M10/052
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat organic electrolyte battery formed by interposing a ring-shaped gasket between an anode can and a cathode can formed into a bottomed cylinder-shape, and caulking an opening of the anode can toward inside, and sealing a power generating element composed of a cathode, an anode, a separator, and an organic electrolyte, excellent in reliability in a circumstance of a high temperature and humidity, and a high load discharging property in a circumstance of a low temperature.  <P>SOLUTION: The separator is made of a glass fiber as a main component, and the organic electrolyte contains a solute containing lithium salt having a sulfonic group and imide bonding in its molecular structure as a main component. The power generating element contains imidazole in its arbitrary position, and the content of imidazole is 5 to 35 mol% to the total amount of lithium salt having a sulfonic group and imide bonding and imidazole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011194-A (JP)
Title: Display device and driving method of display device
Inventor: KOBAYASHI HIROSHI
IPC: G09G3/20
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein defects in image quality, called "horizontal crosstalks" appear due to a leakage current leaking from a horizontal switch when there is such a leakage.  <P>SOLUTION: A dot sequential drive type active matrix liquid crystal display positively uses leakages in precharge switches 141-1 to 141-n to make leakage quantities of the precharge switches 14-1 to 141-n in a writing period of a video signal Vsig larger than the leakage quantities of sampling switches 135-1 to 135-n, when a black level is written, and consequently, image display which is blacker than horizontal crosstalks due to leaks of the sampling switches 135-1 to 135-n is performed over the entire screen so as to make the horizontal crosstalks not appear on the display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019807-A (JP)
Title: Communication method and apparatus
Inventor: MIYATA TAKEO
IPC: H04B7/08
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method and apparatus for correcting a deviation in timing between a base station apparatus and a terminal apparatus even when a distance between the base station apparatus and the terminal apparatus is increased.  <P>SOLUTION: A signal processing section 14 carries out signal processing necessary for transmission/reception processing by an adaptive array antenna. A control section 20 controls timing and channel arrangement of a wireless section 12, a signal processing section 14, a modem section 18 and a base band section 18. The control section 20 discriminates whether or not a packet signal received from a terminal 26 for timing control includes an error. The control section switches CRC bits included in the packet signal or an EVM of the packet signal and use it. Further, the control section 20 generates frame timing to execute communication with a terminal 26. The control section 20 controls timing to transmit in the case of transmitting the packet signal to be earlier for a terminal 26 with a greater delay in the received packet signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016433-A (JP)
Title: Liquid epoxy resin composition for semiconductor encapsulation and flip chip semiconductor device
Inventor: KATO KAORU
IPC: C08L63/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid epoxy resin composition for semiconductor encapsulation, expectable to shorten the encapsulation time in FC mounting and set a high silica content by using spherical silica powder particles having high fluidity and provide a semiconductor device having extremely high reliability by using the encapsulation material.  <P>SOLUTION: The liquid epoxy resin composition for semiconductor encapsulation contains (a) a liquid epoxy resin, (b) an inorganic filler, (c) a hardener and (d) a cure accelerator. The inorganic filler is spherical silica powder particles having high fluidity, containing ≤5,000 ppm of particles having particle diameter of ≥10μm, and having an average particle diameter of 1-5μm and a ratio of particles of ≤0.2μm diameter of 0.2-20 mass%. The content of the silica powder particles in the epoxy resin composition is 60-85 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005137880-A (JP)
Title: Structure of locking groove of headrest, method for molding the same, and method for manufacturing headrest pole
Inventor: AKEHI HARUMUNE
IPC: B60N2/48
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure or the like of a locking groove of a headrest, which prevents easy disengagement of a lock.  <P>SOLUTION: A locking structure includes a headrest pole 1 having a circular cross-section and formed with a plurality of locking grooves 4 so as to be linearly arranged along the axial direction, and a locking plate 2 allowed to be fitted into one of the locking grooves 4. The locking groove 4 has a bottom surface portion 41 extending arcuately into a region recessed from a peripheral surface 40 of the headrest pole 1 by a predetermined amount, and a side surface portion 42 formed substantially perpendicularly to the bottom surface portion 41 at least on one side of the bottom surface portion 41 in the axial direction of the headrest pole 1. The locking plate 2 has an arcuate recessed portion 21 corresponding to the shape of the bottom surface portion 41 of the locking groove 4, and a flat portion 22 corresponding to the side surface portion 42 of the locking groove 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006020068-A (JP)
Title: Apparatus and method of connecting session
Inventor: SATO TAKESHI
IPC: H04L29/10
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To manage and maintain a session efficiently through a session connection between resources only when the connection request arises from an application.  <P>SOLUTION: A session connecting apparatus 1 performs the session connection between the application 3 and the resources 2, and includes a session connecting means 5 and a session connection control means 6. The session connection control means 6 recognizes the resource 2, registers the recognized resource 2 with a resource list 4, replies a usable resource 2 to the inquiry from the application 3, and acquires the resource 2 requested from the application 3 based on this reply. The session connecting means 5 is started by the session connection control means 6 when the start of the session with the resource acquired by the application 3 is requested, and performs the session between the application 3 and the acquired resource 2 by connecting to the application 3 and the acquired resource 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019515-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SAO KOICHI
IPC: H01L27/088
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor devices that can reduce the adverse effects of etching to the semiconductor devices or semiconductor board by reducing the number of times for etching on the semiconductor devices for different gate oxide film formation.  <P>SOLUTION: This method divides the Si substrate 1 into areas A, B and C that form the flash memory, low-voltage high driving performance transistor and high voltage performance transistor, respectively. It comprises the following processes: an oxide film 4 and a floating gate 5 for coating this film are formed in area A; an ONO film 6 is formed, coating areas A, B and C; a photo resist 7 is formed in areas A and B; the ONO film 6 coating the area C is etched to form a gate oxide film 8 in this area C; a photo resist 7a is formed in areas A and C to etch the ONO film coating the area B, and then a gate oxide film 9 is formed in this area B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021860-A (JP)
Title: Paper sheet stacking and separating device
Inventor: KOSHIZUKA HISAHIRO
IPC: G07D9/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and reliable paper sheet stacking and separating mechanism capable of stacking even paper sheets with folding habit and reducing the skew in separation in a paper sheet stacking and separating device with one port to stack and store bank notes.  <P>SOLUTION: In a paper sheet stacking type paper sheet stacking and separating device with one port which has a guide to set paper sheets to be conveyed into the device therealong when the paper sheets are stacked, stacks and stores the paper sheets to be conveyed by stacking them one by one, and separates the stored stacked paper sheets one by one from the same port used for the stacking, a projecting part is provided on the surface of the guide with the papers being brought into contact therewith where the section in the conveying direction of the surface of the guide with the paper sheets being brought into contact therewith goes over a line to connect the inlet of the guide for the paper sheets to be conveyed to a tip of the guide reached by the paper sheets to be conveyed when they are completely stacked, any collision with the succeeding paper sheets can be avoided by effectively suppressing folding habits of the paper sheets with folding habits by the projecting part, and folding or stuffing of the paper sheets can be reduced thereby.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021379-A (JP)
Title: Conductive roller and its manufacturing method
Inventor: FUKUZAWA SATOSHI
IPC: G03G15/08
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a conductive roller which is reduced in the shape irregularity of a vulcanized foamed cylindrical rubber composition, has excellent inner diameter precision, is reduced in hardness irregularity and useful for an electrophotographic apparatus or the like.  <P>SOLUTION: The vulcanized foamed cylindrical rubber composition is provided on a conductive core metal and a vulcanizing and foaming process for vulcanizing and foaming the cylindrical rubber composition has a process for raising the temperature of the cylindrical rubber composition to a vulcanizing and foaming temperature by a heating and temperature holding means containing the cylindrical rubber composition. The temperature raising process has at least a first temperature raising process (i) and a low speed temperature raising process (ii) lower in temperature rising speed than the first temperature raising process (i) in this order. The manufacturing method of the conductive roller reaching the vulcanizing and foaming temperature is also disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020882-A (JP)
Title: Massage machine
Inventor: OGURI SHINICHI
IPC: A61H7/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably and effectively massage the body side including the shoulders of a user by fitting body side massaging parts considering convenience and safety to a backrest part in a massage machine provided with a seat part with armrest parts arranged on its right and left side parts and the backrest part fitted to the rear part of the seat part in a state where the backrest part can freely be inclined.  <P>SOLUTION: The body side massaging parts 6 are fitted to both of the right and left side parts of the backrest part 3 with their lower surfaces positioned so as to oppose the upper surfaces of the arm rest parts 5 and so as to be bent freely in an expanding direction. Furthermore, the virtual center lines in the longitudinal directions of the upper surfaces of the arm rest parts 5 and the lower surfaces of the body side massaging parts are offset from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021804-A (JP)
Title: Mixing container
Inventor: ISHII OSAMU
IPC: B65D51/28
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing container capable of mixing contents in the container while a sealed condition is held regardless of existing condition of the contents in a first container and a second container, and capable of completely integrally constituting the first container and the second container.  <P>SOLUTION: The above described problem can be achieved as a cap main body screwed on an opening part of the container, the second container made of a plastic storing the content is erected straight and placed above the first container storing the content through the cap main body, the outside of the second container is covered by an overcap, the overcap is removed from the cap main body, the second container is erected inverse and fixed on the overcap, the overcap is mounted again on the cap main body, the first seal member of an opening of the cap main body is released or is broken by the opening end of the second container, and the second seal member of the opening part of the second container is broken by a cutter, the first container and the second container communicate with each other while their sealing properties are held, to be able to mix the contents in the first container and the second container.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023671-A (JP)
Title: Image forming apparatus and image forming method using the same
Inventor: MIZUIDE KAZUHIRO
IPC: H01M8/04
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which hardly requires energy consumption at the time of standing by, which need not be replenished with fuel for a fuel cell even when it is equipped with the fuel cell, and further which efficiently utilizes a commercial power source, whereby the temperature rise time of a fixing device is shortened without increasing the wattage of the commercial power source and also the insufficiency of power supply is not caused even in the case of high speed mass-printing.  <P>SOLUTION: The image forming apparatus to which power is supplied from the commercial power source and which is equipped with the fuel cell is equipped with a fuel generating device for the fuel cell and also the fuel generating device generates the fuel for the fuel cell by utilizing the commercial power source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033353-A (JP)
Title: Apparatus and method of processing image, imaging apparatus, image processing program and recording medium recording image processing program
Inventor: MATSUMOTO YOSHIORI
IPC: H04N5/265
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of processing an image which generates a panorama image which connects static images from a plurality of the static images without overlap; and to provide an imaging apparatus, an image processing program, and a recording medium recording the image processing program.  <P>SOLUTION: The image processing apparatus 1 includes an image selector 30 for selecting a plurality of image files to acquire the static image, an image extractor 31 for extracting a region in which a sample image other than the static image obtained by photographing a subject to acquire an object image, an image arranging unit 32 for arranging the static image F, a predicting unit 33 which judges a process to the region between the arranged static images, and an image generator 34 for generating the panorama image by combining the static image and the object image. The image arranging unit 32 arranges the object image to a non-display region arranged between the arranged static images to generate the panorama image viewed so that the display regions of the static images are connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029506-A (JP)
Title: Disengagement preventing device for expansion joint part
Inventor: YANAGIHARA KEISUKE
IPC: F16L21/08
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disengagement preventing device for an expansion joint part, allowing easy assembly of a fixing device without the need for forming an opening portion in a socket cylindrical body for storing the fixing device which fixes the socket cylindrical body to an insert cylindrical body, and allowing the setting of an additional fixing device at a selective angle position, as necessary.  <P>SOLUTION: A C-shaped anti-come-off stopper ring 6 is provided on the inner periphery near the socket-side end of the socket cylindrical body 2, and the detachable fixing device is mounted on the outer periphery of the insert cylindrical body 4 near the socket-side end of the socket cylindrical body 2 for fixture at a selective angle position. The fixing device has an insert cylinder side engaging portion 14 engageable with the outer periphery of the insert cylindrical body 4 and a socket cylinder side engaging portion 12 engageable with the inner periphery of the C-shaped anti-come-off stopper ring 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041619-A (JP)
Title: Image processing apparatus
Inventor: OTA MAKOTO
IPC: H04N7/01
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for deciding a motion of an image more accurately and generating an excellent interpolation signal.  <P>SOLUTION: The image processing apparatus includes: an edge detection means for detecting a direction of an edge around an interpolation pixel; an inter-field difference detection means for detecting a difference between image signals of first and second fields including lines on and under the interpolation pixel by using a pixel selected on the basis of a result of the detection of the edge detection means from a received image signal; a vertical difference detection means that selects one of the differences between adjacent lines in the first field and between adjacent lines in the second field and provides an output; a motion detection means that uses an output of the inter-field difference detection means and an output of the vertical difference detection means to detect a motion between two consecutive fields in the input image signal; and an interpolation signal generating means for generating an interpolation signal on the basis of an output of the motion detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037144-A (JP)
Title: Phosphate treatment method for high-tensile bolt friction-welded part of galvanized steel, and coating tool used therefor
Inventor: TAKAMATSU SHINGO
IPC: F16B33/06
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphate treatment method for easily, rapidly and economically performing phosphate treatment of a high tensile bolt friction-welded part of a galvanized steel, and a coating tool used therefor.  <P>SOLUTION: A phosphate treatment coating tool (20) comprises a head part (21) and a handle (22). The head part (21) comprises a flat plate (24) and a center projection (23) protruded from a center of the flat plate (24), and a coated face (25) is mounted on the flat plate (24). The center projection (23) of the coating tool (20) is inserted in a bolt hole (15), and phosphate is coated in a ring shape around the bolt hole by the coated face (25) on the flat plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035076-A (JP)
Title: Drop application method, drop discharger, production method of electro-optic device, and electronics
Inventor: GOTO TAKASHI
IPC: H01L51/50
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drop application method which can manufacture a substrate with a color element having a high quality without color mixing or color void, at a high production efficiency, a drop discharger, a production method of an electro-optic device, and electronics.  <P>SOLUTION: The drop application method consists of moving relatively the substrate 10A where a plurality of compartments 18R to be color elements are formed, and a drop discharging means having a nozzle discharging the drop, and of applying a liquid material for forming the color element to the compartments discharging as a drop from the nozzle. When before the advance drop 51 hitting the compartment 18R dries, the after drops 52, 53, 54, and 55 are further discharged to the concerned compartment 18R, the total amount of each after drop 52, 53, 54, and 55 should be decreased compared to the total amount of the advance drop 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038360-A (JP)
Title: Humidifier
Inventor: KOSUGI TAKASHI
IPC: F24F6/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of realizing advanced and active health and sanitary functions to respond market demand.  <P>SOLUTION: A humidifying part 33 for supplying humidified air is equipped with a filter, or a health filter 6, added with vitamin or vitamin compound. Thus, not only humidified air from the humidifying part 33 is supplied but also vitamin or vitamin compound added to the health filter 6 can be discharged in the air with the humidified air and thus the humidifier 1 with healthy and sanitary properties can be provided with antibacterial, anti-mold, anti-virus and anti-allergen functions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041327-A (JP)
Title: Semiconductor element and method for manufacturing the same
Inventor: IMAMURA MASAYA
IPC: H01L21/3065
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor element wherein a resist is removed while preventing generation of "burnt deposits" and furthermore, a plasma oxidation silica film is formed at high speed controlling redistribution of dopant inside a semiconductor wafer, and to provide a semiconductor element.  <P>SOLUTION: When ashing of the resist 301 is performed, lower RF electric power is used, so that generation of "burnt deposits" of the resist 301 is prevented, and ashing is performed. Plasma oxidation with high oxidation rate is performed by changing to higher RF electric power from a point when ashing of the resist 301 is completed, and the plasma oxidation silica film 401 as an outside diffusion prevention film of dopant is formed on surfaces of an n-type wiring 103 and a p-type wiring 104 which are composed of polysilicon. Since the plasma oxidation silica film 401 is formed so that the polysilicon may be covered without performing heat process, redistribution of dopants in a semiconductor wafer 101 is hardly generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI