baber/WOPTO huggingface dataset:
Patent JP-2005119316-A (JP)
Title: Ink cartridge
Inventor: OZAKI MITSUO
IPC: B41J2/175
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To make an ink-cartridge charged with an ink at a low cost with high reliability.  <P>SOLUTION: To provide an ink-cartridge which has a porous member with communicating holes for holding an ink in the ink-cartridge case while the advancing contact-angle against the porous member of which being less than 90°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006151212-A (JP)
Title: Pneumatic tire
Inventor: KOIDE SEIJI
IPC: B60C9/22
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire 11 capable of effectively enhancing its driving stability and resistance against eccentric wear.  <P>SOLUTION: Circumferentially oriented shear strains generated in a tread 28 are relieved by absorbing the peripheral directional strains by buffer rubber layers 36 installed between the tread 28, a belt layer 24, and a belt strengthening layer 32, and a reinforcing layer 40 in which reinforcing cords 41 are embedded is installed between the tread 28 and the buffer rubber layer 36 so that the reinforcing cords 41 function as a resisting body against deformation of the reinforcing layer 40, and thereby the width direction distribution of slips and the tangential force are made uniform over the area between the tread outer surface in the grounding region and the road surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150288-A (JP)
Title: Crushing and sorting apparatus, and crushing and sorting method of gypsum board waste
Inventor: NIIMI KATSUMI
IPC: B02C13/30
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To continuously and efficiently separate and recover high purity gypsum and base paper for gypsum board from gypsum board waste.  <P>SOLUTION: A cyclone 7 connected to a suction fan 10 is connected to an upper part of the casing of a chain type rotary hammering crusher 3 with an air sending port provided at its lower part, and gypsum board waste is crushed and separated using the chain type rotary hammering crusher 3. At this time, metallic foreign matter is sorted to the casing bottom due to gravity difference. Crushed gypsum and base paper are recovered to bottom of the cyclone 7, and separated and sorted by a screen 12, respectively. Further, gypsum dihydrate is converted to calcined gypsum at the same time of crushing using hot air from a hot air source 4, for recovering.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155827-A (JP)
Title: Optical pickup apparatus
Inventor: HIROSE SATORU
IPC: G11B7/135
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical pickup apparatus which can cope with a plurality of kinds of recording medium and has high reliability without possessing a mechanical drive part.  <P>SOLUTION: In the optical pickup apparatus provided with a semiconductor laser 1, a collimator lens 3, a half mirror 3, a prism 4, an objective lens 8, and a light receiving sensor 10, a luminous flux emitted from the semiconductor laser 1 is converged on a recording medium 11, also the reflected light is received by the light receiving sensor 10. Variable focus type liquid crystal elements 6, 7 of which the refractive index can be controlled electrically are installed at a incident plane and a light exit plane of the prism 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159586-A (JP)
Title: Multi-beam image forming apparatus
Inventor: ONO KATSUHIRO
IPC: G03G15/04
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-beam image forming apparatus which forms an image of a good image quality by matching an image formation starting position of each laser beam at the time of simultaneously recording image data of a plurality of lines by using a plurality of the laser beams, and also which prevents an effective scanning range from being narrow.  <P>SOLUTION: The multi-beam image forming apparatus has a multi-beam generating means for generating 2n laser beams by synthesizing the laser beams generated by a first and a second semiconductor laser arrays, and a beam detecting means for generating a synchronization detection signal so as to synchronize scanning of the laser beams. The beam detecting means is constituted of a first and a second beam detecting beams arranged at almost the same position in a main scanning direction of the laser beams, and side by side in a sub scanning direction. The image formation starting position by the multi beams is controlled on the basis of the detection signals from the first and the second beam detecting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161668-A (JP)
Title: Exhaust emission control system and desulfurization control method for exhaust emission control system
Inventor: NAGAOKA TAIJI
IPC: F01N3/20
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device and a desulfurization control method for the exhaust emission control system suppressing H<SB>2</SB>S generation quantity and increasing ratio SO<SB>2</SB>in desulfurization control for sulfur poisoning regeneration and maintaining catalyst temperature during desulfurization control in the exhaust emission control system using NOx storage reduction type catalyst.  <P>SOLUTION: In the exhaust emission control system provided with NOx storage reduction type catalyst, control to make air fuel ratio in an inlet side of the NOx storage reduction type catalyst to a rich side and control to make the same to lean side are alternately repeated in desulfurization control for regenerating sulfur poisoning of the NOx storage reduction type catalyst. Target air fuel ratio in the inlet side is set to 0.85-0.95 in excess air ratio conversion in control to rich side, and to 1.05-1.15 in excess air ratio conversion in control to lean side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162155-A (JP)
Title: Tube for heat exchanger and heat exchanger
Inventor: ADACHI TOMOYASU
IPC: F28F1/40
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube for a heat exchanger and the heat exchanger, capable of increasing the heat transfer area, and capable of increasing heat transfer efficiency.  <P>SOLUTION: This tube 2 for the heat exchanger has a plurality of fluid passages 10 for flowing fluid in the longitudinal direction; and is characterized by having a wall member 12 extended toward a central area of the fluid passages 10 from an inner wall surface 11 for forming the fluid passages 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138829-A (JP)
Title: Float type magnetic detector
Inventor: ASANUMA SHUHEI
IPC: G01C17/08
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector reactive to vertical magnetism with minimized mechanism parts.  <P>SOLUTION: In this detector, a magnetic needle unit 3 is subjected to water repellent treatment, and the inner wall of a chamber 4 is subjected to hydrophilic treatment. According to this, the magnetic needle unit itself is moved within the chamber in magnetic field directions N and S by a vertical magnetic field component, whereby the intensity of vertical magnetic field is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170619-A (JP)
Title: Navigation device
Inventor: NAKAHIRA RIICHI
IPC: G06Q10/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform route guide to a guide object enabling replenishment of an article out of stock, without damaging convenience of a user.  <P>SOLUTION: This navigation device 10 is equipped with a stock information acquisition part 16a for acquiring stock information of an article from an article monitoring device 30 for monitoring the article stored in a desired storing space (namely, a refrigerator 20), a stock determination part 16b for determining whether the stock of the article is short or not based on the stock information of the article acquired by the stock information acquisition part 16a, and a route setting part 16c for setting a route wherein the guide object enabling replenishment of the article is used as a destination of own vehicle, when determined that the stock of the article is short by the stock determination part 16b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174559-A (JP)
Title: Current polarity detection and determination method of series multiple matrix converter, and device
Inventor: KARANIHARA HIROTAKA
IPC: H02M5/293
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current polarity detection and determination method of a series multiple matrix converter that can collectively perform the detection and the determination of current polarity by aggregating them to a controller, can prevent the erroneous wiring of wiring work, is low in cost, and simple in constitution, and its device.  <P>SOLUTION: In the series multiple matrix converter, when current detectors 122 to 124 detect three-phase output currents fed to a load-side AC motor 138, values of the output currents obtained by the current detectors are transmitted to the controller 137 via hard signals 125 to 127. After the detected values of the current detectors 122 to 124 are obtained by the controller 137, a time for which polarities of the output currents are changed is determined from the obtained detected values by a current polarity detection and determination circuit 151, and the on/off-timing of a bidirectional switch is transmitted to each single-phase matrix converter device 112 to 120 from the controller 137 through transmission paths 128 to 136 on the basis of the determination.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171200-A (JP)
Title: Photoreceptor drum mechanism, process cartridge and image forming apparatus
Inventor: NUMATA TETSUYA
IPC: F16H1/32
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a photoreceptor drum mechanism, a process cartridge including the same and an entire image forming apparatus by reducing space occupied by the photoreceptor drum driving mechanism in the radial direction of a photoreceptor drum.  <P>SOLUTION: The photoreceptor drum driving mechanism has a first internal gear provided at one end of an electrophotographic photoreceptor drum, a crank shaft, a drum bearing equipped with a second internal gear, and a stepped gear for transmission equipped with a first external gear meshed with the first internal gear and a second external gear meshed with the second internal gear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168136-A (JP)
Title: Printing device with power saving mode
Inventor: HINOHARA MAKOTO
IPC: G06F3/12
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively form expansion slots in a printing device having expansion slots and supporting a power saving mode.  <P>SOLUTION: The printing device has expansion slots of the printing device, a detachable expansion board, an expansion slot controller to control the expansion slots and a power supply, a normally energizable power supply, a power cutting circuit that can be cut during a power saving mode in the expansion board and realizes a power-saving mode by connecting a control line to control the power cutting circuit from the expansion slot controller through an expansion interface and controlling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173355-A (JP)
Title: Heat treatment apparatus and method for semiconductor wafer
Inventor: DOUKAWA YOSHIHIRO
IPC: H01L21/22
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity by reducing a heat treatment time by cooling a semiconductor wafer in the carries of a heat treatment apparatus for a semiconductor wafer.  <P>SOLUTION: The apparatus has a direct acting type semiconductor wafer carrier. The semiconductor wafer carrier has a carrying arm 2C for mounting a semiconductor wafer, and a piping part 3S having a hollow portion which is the passage of a medium used for cooling the semiconductor wafer. In the heat treatment apparatus, the connecting configuration between an exhaust piping part in the semiconductor wafer carrier and the separation/junction part of an external piping to be inserted to a cabinet is a shield method using an O ring. A medium delivered through the piping part of a wafer carrier is discharged or supplied from an opening provided on the semiconductor wafer mount surface of a carrying arm for mounting the semiconductor wafer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167232-A (JP)
Title: Wheelchair cart
Inventor: FUKAYA TAKESHI
IPC: A61G5/04
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair cart which enables people using wheelchairs to enjoy speediness and extend everyday activity.  <P>SOLUTION: An attachment 3 provided with a handle 18 as a steering device and a wheel 20 steered by the handle 18 is attached to and detached from the front part of the wheelchair 2. Then, a left rear wheel driving motor 14a and a right rear wheel driving motor 14b (only the left rear wheel driving motor 14a is shown in the figure) arranged on the lower frame 4 of the wheelchair 2 are controlled with an accelerator and a brake lever arranged at the handle 18 of the attachment 3 and driving is performed. For a seat 9, a slide rail 7 is attached at such an inclination angle that a height is gradually increased toward the rear part of a car body of the wheelchair 2, it is elevated and lowered on the slide rail 7 and the height is adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172315-A (JP)
Title: Visibility improvement support device
Inventor: NAKATANI HIROTO
IPC: A61B5/18
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident by carelessness or inadvertence by enhancing the visual recognition capability of a driver to a state around a self-vehicle and making a reaction to surrounding circumstances sensitive.  <P>SOLUTION: This visibility improvement support device is loaded in a vehicle and has a noise producer 2, a noise generator 7 which outputs produced noise, a surrounding circumstance acquisition device 3 and a driver state acquisition device 4, etc. A control part 2a of the noise producer 2 determines optimal noise intensity corresponding to the surrounding circumstances and a driver state acquired from the surrounding circumstance acquisition device 3 and the driver state acquisition device 4 based on a correspondence relation stored in a correspondence relation storage part 2d in the noise producer 2, produces visual noise with the determined optimal noise intensity and outputs a control signal (drive request signal) according to the produced visual noise to the noise generator 7 (for example, interior light).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172322-A (JP)
Title: Waterproof fire detector
Inventor: SUZUKI TOMOHIRO
IPC: G08B17/06
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple waterproof fire detector capable of detection even if water enters into the body of the detector.  <P>SOLUTION: A base block 2 forming a detection control part mounted inside the detector body 1 of the fire detector is covered with an even waterproof protective layer 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179209-A (JP)
Title: Female terminal and connector
Inventor: TORII CHIEKO
IPC: H01R13/11
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a female terminal and a connector capable of improving an yield of a material.  <P>SOLUTION: The connector 1 is provided with the female terminal 2. The female terminal 2 is provided with an electric contact part 7. The electric contact part 7 is provided with a cylindrical cylinder 10 in which an insertion element 5 of a male terminal 22 on an opposite side intrudes, elastic pieces 13a, 13b, and indents 14a, 14b. The elastic pieces 13a, 13b are provided by being apart from each other between a disc shaped center 15 and the periphery of the center 15 are provided with a plurality of connection pieces 16 for connecting the center 15 and walls 8a, 11 of the cylinder 10, and formed by being folded so as to position the center 15 on the inner side of the cylinder 10 from the walls 8a, 11. The indents 14a, 14b project on the inner side of the cylinder part 10 from the walls 8a, 11. The insertion element 5 inserted in the cylinder part 10 is sandwiched between the elastic pieces 13a, 13b and the indents 14a, 14b. The elastic pieces 13a, 13b energize the insertion element 5 toward an inner surface of the cylinder part 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175528-A (JP)
Title: Microtool grinding apparatus and method
Inventor: OMORI HITOSHI
IPC: B24B47/12
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide microtool grinding apparatus and method, machining a very fine microtool having smooth surface, high dimensional accuracy and a large aspect ratio with high working efficiency in a short time.  <P>SOLUTION: This microtool grinding apparatus includes: a work holding device for holding an elongated bar-like work 1 in a predetermined position; a plurality of grinding wheel devices 30 having the grinding wheels 31 of the same shape disposed axial-symmetrically or at equal spaces around the axis Z of a work to machine the outer peripheral surface of the work; and a grinding wheel moving device 40 for moving the plurality of grinding wheels toward the work. The respective grinding wheels 31 are moved toward the work 1 synchronously axial-symmetrically or at equal spaces by the grinding wheel moving device 40 so that the deformation of the work 1 in grinding can be restrained by the grinding wheel itself.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179545-A (JP)
Title: Piezoelectric transformer inverter
Inventor: IKEDA SHIGEJI
IPC: H01L41/107
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric transformer inverter applicable even to a small inverter being used in a portable information apparatus in which a shock buffering measure is taken.  <P>SOLUTION: A joint is filled with liquid silicon 3 to straddle the piezoelectric transformer 2 and the inverter substrate 1 of an inverter. The liquid silicon 3 can be changed from liquid state to gel or rubber state under normal temperature or by adding a curing agent. Consequently, the piezoelectric transformer 2 and the inverter substrate 1 are wrapped in the silicon 3 and bonded to exhibit elasticity. The silicon 3 relaxes shock through its elasticity and lessens curvature of the inverter substrate 1 thus lessening physical load onto the piezoelectric transformer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178087-A (JP)
Title: Caption generator, retrieval device, method for integrating document processing and speech processing together, and program
Inventor: MIYAMOTO KOTARO
IPC: G10L15/06
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively connect speech recognition of a presentation with information of a presentation document.  <P>SOLUTION: There are provided: a text extraction part 11 for extracting a text from the presentation document; a morphemic analysis part 12 for performing the morphemic analysis of the text and for resolving it into words; a common keyword generation part 13 for generating a common keyword by weighting the words; a dictionary registration part 14 for registering the common keyword to a speech recognition dictionary; a speech recognition part 15 for performing the speech recognition of the presentation; a page time recording part 16 for detecting a page switching event and for recording the correspondence between a page and the time; a common keyword re-generation part 17 for re-generating the common keyword while also referring to the correspondence between the page and the time; a display control part 18 for controlling the display of the caption, the common keyword, the text, and the master caption; and a speaker note generation part 19 for generating a speaker note from the caption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117500-A (JP)
Title: Method for manufacturing multilayer glass-ceramic substrate
Inventor: FUKUDA YASUO
IPC: H05K3/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that voids or warps are increased because unsaturated hydrocarbons, which are thermal decomposition products of an organic binder, easily remain in a glass-ceramic green sheet laminated body when a multilayer glass-ceramic substrate is fired in an inert atmosphere.  <P>SOLUTION: Organic components are removed and at the same time, the multilayer glass-ceramic substrate is manufactured by arranging a glass-ceramic green sheet laminated body in a microwave-absorbing casing and then firing the glass-ceramic green sheet laminated body by irradiating it with microwaves while feeding steam-containing nitrogen gas into the casing in a feeding amount of 50-150 cm<SP>3</SP>/min per unit mass 1 g of the glass-ceramic green sheet laminated body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186854-A (JP)
Title: Burst transfer system, and transfer mediation apparatus
Inventor: YOSHIOKU SHINOBU
IPC: H04L12/801
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burst transfer system and transfer mediation apparatus in which burst transfer is performed without requiring much labor or costs and without freezing data as expected.  <P>SOLUTION: A burst transfer system 1 comprises: a module 17 which performs transfer for a first burst length and requests transfer; a memory 15 which performs transfer for a second burst length that is an integer multiple of the first burst length, and receives a request of transfer from the module 17; and a HUB 16 which mediates a signal of burst transfer, wherein the HUB 16 includes: a burst connection number storage section 164 for storing multiples of said integer multiple; a timer section 162 for starting counting when a request signal is received; and a transfer control section 163 which performs control to continuously transmit to the memory 15 burst transfer request signals as many as received request signals if the number of received request signals is less than the multiple and the next request signal is not received even after the time measured by the timer section 162 reaches a predetermined time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182284-A (JP)
Title: Door opening switch device for back door for vehicle
Inventor: KAMATA ICHIRO
IPC: G08C17/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening switch device for a back door for a vehicle, capable of achieving excellent water-proof performance and operability of an operation part without deteriorating appearance.  <P>SOLUTION: A detection electrode is installed on a part of the back door for a vehicle that is opened by a door opening/closing mechanism, capacity change between the detection electrode and the ground due to approaching of part of a human body to the detection electrode is detected, and a door opening/closing mechanism is actuated in this door opening switch device for a back door for a vehicle. It is provided with a plastic plate 5 having a metal layer 12 on the surface to compose a garnish of the back door for a vehicle, and an FPC 15 installed on the back surface side of the plastic plate 5. The metal layer 12 on the plastic plate 5 is set as the detection electrode to be connected through a connection part 20 to the FPC 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI