baber/WOPTO huggingface dataset:
Patent JP-2005058999-A (JP)
Title: Manufacturing method for silicon nitride honeycomb filter
Inventor: MATSUZAKI KATSUHIKO
IPC: B01D39/20
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a silicon nitride honeycomb filter which uses metal silicon particles as starting raw material, has a high strength and is most suitable for dust removing and dedusting.  <P>SOLUTION: In the manufacturing method for the silicon nitride honeycomb filter, a honeycomb green body comprising the metal silicon particles and a pore-forming agent is heat-treated in a nitrogen atmosphere and metal silicon is converted substantially to silicon nitride. Therein, the metal silicon particles have a purity of at least 97 mass% and contain at least one metal element selected from the group consisting of Fe, Ca, Mg, Cu, Cr, and Ti in a total amount of 0.01 to 1 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006037783-A (JP)
Title: Method and device for diagnosing failure of in-tank canister system
Inventor: IRIYAMA YOJIRO
IPC: G01M99/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for diagnosing a failure of an in-tank canister system capable of accurately distinguishing a failure of a fuel tank and a failure of a canister without complicating a structure and increasing manufacturing cost of the in-tank canister system.  <P>SOLUTION: Existence of a failure of the fuel tank 3 is diagnosed by detecting pressure drop in the fuel tank 3 with making a change over valve 16 provided in a evaporation piping 12 open to keep communication between an inside of the canister 11 and an inside of the fuel tank 3 and driving a negative pressure pump 17 provided in an atmospheric pressure introduction pipe 13. After that, existence of a failure of the canister 11 is diagnosed with making the change over valve 16 close and driving the negative pressure pump 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015097-A (JP)
Title: On-demand pace memory calling health assisting accompanying apparatus
Inventor: IKEDA HIROJI
IPC: A63B71/06
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To store the occasional paces of each person as accompanying output signals as useful as possible at any time and to call them simultaneously with walking.  <P>SOLUTION: In view of making one cycle movement with the left foot and right foot, a digital signal of one cycle with the left foot and right foot outputted from a detector during walking is inputted to a microcomputer at any time and added, and the time width of the added one cycle is divided by 2 and stored to obtain the average time of one step. This value is stored at any time and called simultaneously with walking to function as an accompanying apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042561-A (JP)
Title: Common uninterruptible standby power supply system
Inventor: YAMAMOTO SAIJI
IPC: H02J9/06
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably prevent cross current between a common machine and a spare one, when performing no-momentary interruption changeover, in an uninterruptible power supply system.  <P>SOLUTION: A spare uninterruptible power supply device 2 is connected to a bypass circuit 11 in a common uninterruptible power supply device 1 via a tie transformer 13 provided at the secondary side and is connected to a non-momentary interruption changeover circuit 7 via the bypass circuit 11. Normally, AC output to a load 8 is supplied by the common uninterruptible power supply device 1. At faults and inspections, switching to the spare uninterruptible power supply device 2 is made by the uninterruptible changeover circuit 7, although AC power supply to the load 8 is carried out, the cross current generated in switching is suppressed, since there is the tie transformer 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050013-A (JP)
Title: Television broadcast receiving apparatus, recording/reproducing apparatus
Inventor: MATSUNAGA KAZUHISA
IPC: H04N5/44
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a broadcasting content even if the receiving state of a radio wave is bad by effectively utilizing the data of characters received with a video image, a voice by television broadcasting.  <P>SOLUTION: A portable digital television 10 receives television broadcasting including the data of the video image, the voice and the characters. The packet filter 14a of a back end LSI 14 detects an error rate on the basis of an MPEG TS packet obtained from a front end LSI 12, and determines whether the receiving state of the television broadcasting is good or not. The packet filter 14a synthesizes and displays a caption (characters) formed by a caption decoder 14b with the video image formed by a video image decoder 14c by an output switch 14e when it is determined that the receiving state is bad.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043554-A (JP)
Title: Apparatus for disintegrating cell
Inventor: YASUI SHUJI
IPC: B02C17/14
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for disintegrating a cell, the height of which is lowered so that this apparatus can be placed on a table and in which the cell can be disintegrated while being cooled.  <P>SOLUTION: The height of this apparatus for disintegrating the cell can be lowered since a disintegration-functional part 51 is arranged in parallel with a driving means 5 for driving the disintegration-functional part 51 and driven by a belt. The disintegration-functional part 51 is constituted so that a cooling medium is circulated through a rotary shaft 8 having a hollow structure from a cooling medium supplying part 42 arranged on the bottom end side of the rotary shaft 8 to a cooling holder 41 fit to a circular body 15 and a disintegration vessel in which the object to be disintegrated and a disintegrating medium are housed is held by the cooling holder 41. The object to be disintegrated is disintegrated while cooling the disintegration vessel by vibrating the disintegration vessel so as to reciprocate so that the disintegration vessel is made to draw figure 8 repeatedly. Even when the object to be disintegrated is an animal tissue apt to be deteriorated owing to the temperature rising caused by disintegration, the animal tissue can be disintegrated while being cooled and prevented from being deteriorated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050765-A (JP)
Title: Motor cooling structure
Inventor: NIIGUNI TETSUYA
IPC: H02K5/18
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor cooling structure that makes it possible to prevent degradation in the cooling efficiency of an entire motor due to reduction in heat transfer coefficient at the separation points of a housing exposed to vehicle running wind.  <P>SOLUTION: The motor cooling structure includes: a motor that has a rotating shaft in the direction of vehicle width and is for driving a tire 2 through a wheel 1; a housing 3 that houses the motor therein and absorbs heat from the motor; and fins 4 that are placed on the housing 3 and emits heat from the motor into the air. The fins 4 are disposed on the housing 3 in positions at a right angle to the rotating shaft of the motor at the center relative to the stagnation point 5 of vehicle running wind W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054556-A (JP)
Title: Information processing method and program about right of speaker in electronic voice conference and radio communication portable terminal
Inventor: MORISHIMA TOSHIYUKI
IPC: H04M11/00
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing technology which can move the right of a speaker considered into usability in an electronic voice conference.  <P>SOLUTION: To realize new functions of the assignment of the right of the speaker, the acquisition reservation of the right of the speaker, and the deprivation of the right of the speaker; a PoC server 5 is used. The PoC server 5 has a presence managing unit 51 of the meeting, a managing unit 53 of the conference, and a voice communication managing unit 55 of the meeting. The right of the speaker is managed as presence data in the presence data storage unit 512 of the presence managing unit 51. The direct management of the presence data storage unit 512 is performed by a presence data managing unit 511, but the movement of the right of the speaker is managed by the managing unit 53 of the conference. Further, the managing unit 53 of the conference manages the reservation of the right of the speaker by a right-of-speaker reservation list storage unit 533. The voice communication managing unit 55 performs routing of voice data. In this case, only the voice data are transferred from a user having the right of the speaker.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053053-A (JP)
Title: Probe device for eddy current flaw detection
Inventor: IMAI HIDE
IPC: G01N27/90
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize an inspection of high precision using a resonance coil in an eddy current flaw detector due to a stationary probe.  <P>SOLUTION: This probe device for eddy current flaw detection has a pair of probe coils arranged in a mutually parallel state and attaining the same phase of a generated magnetic field, a bridge circuit having a pair of the probe coils as two sides and emitting a detection signal when the impedances of the probe coils do not coincide with each other, a resonance coil arranged across a pair of the probe coils at a position where the magnetic fields generated from the probe coils are set off in a state parallel to the probe coils and not producing a detection signal by the bridge circuit and the resonance circuit connected to the resonance coil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053782-A (JP)
Title: Management method of computer system including fiber channel switch, management program, and its computer system
Inventor: KACHI TOMOYUKI
IPC: G06F13/10
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect that an apparatus connected to fabric is changed, in an SAN of which zone is set by hardware zoning.  <P>SOLUTION: The computer system comprises a computer, a storage device, and a network for communicatively connecting the computer to the storage device. The network has one switch and a plurality of switches interconnected communicatively. The switch is a management method of the computer system having a memory and a plurality of ports connected to the computer or the storage device, and includes a first procedure of extracting a unique identifier from the computer or the storage device connected to the port and a second procedure of storing the extracted identifier in the memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061750-A (JP)
Title: Nozzle for jetting liquid
Inventor: ITANO NAOKI
IPC: A62C31/03
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for jetting a liquid which is capable of sufficiently jetting and diffusing the liquid regardless of the high or low viscosity to uniformly spray on a wide area.  <P>SOLUTION: The nozzle 10 for jetting the liquid is structured to include a nozzle main body 14 and a nozzle shaft 18. The nozzle main body 14 has a center hole 12 which is formed to communicate with a nozzle port 11 and to which the liquid is forcibly fed and an orifice part 13 formed at the middle part of the liquid forcibly feeding direction of the center hole 12. The nozzle shaft 18 is provided with a flange part 16 provided to be extended to the outside from the inside of the nozzle main body 14 to penetrate the orifice part 13 and to be expanded in the vertical direction to the axial line 15 of the nozzle main body 14 and a flow introducing part 17 ranging to the flange part 16 and having a hemispherically curved surface contracted toward the end part and closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062900-A (JP)
Title: Method for producing carbon nanotube
Inventor: NAGAHAMA HIDEO
IPC: H01L29/06
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing carbon nanotubes by which the carbon nanotubes can be grown in a desired direction within a plane parallel to a surface of a semiconductor substrate without arranging metal electrodes for generating an electric field in the vicinity of each catalyst metal part on an insulating layer provided on a surface of the semiconductor substrate.  <P>SOLUTION: When the carbon nanotubes 5 are grown between a couple of catalyst metal parts 4, 4 formed at an interval on the insulating layer 2 provided on the surface of the semiconductor substrate 1, the carbon nanotubes 5 are grown between the couple of catalyst metal parts 4, 4 by forming a couple of high concentration impurity diffusion layers 3a, 3b for generating an electric field between the couple of catalyst metal parts 4, 4 on one surface side of the semiconductor substrate 1 before forming the couple of catalyst metal parts 4, 4, and after forming the couple of catalyst metal parts 4, 4, generating an electric field between the couple of catalyst metal parts 4, 4 by applying voltage between the couple of high concentration impurity diffusion layers 3a, 3b, and at the same time, supplying a raw material gas containing carbon onto the surface side of the insulating layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066346-A (JP)
Title: Lighting fixture
Inventor: IMAOKA YOSHIHIDE
IPC: F21V19/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a movable contact point from deforming by external force without fear of electric shock by touching fingertips to a fixing contact point at changing of lamp, and with a stability of contact of the movable contact point and the fixing contact point.  <P>SOLUTION: The lighting fixture is such that a straight tube fluorescent lamp is kept in a cylinder, a socket 7 electrically connecting the lamp to a socket holder arranged at both ends of the cylinder is slid and stored inside a socket holder 6, and the lamp can be changed from one openable and closable end of the socket holder. Electric connection of the socket 7 and the socket holder is made from a sliding contact of a fixing contact point provided on an inner surface of the socket holder with a movable contact point 9 with elasticity provided on a socket side, and also, the fixing contact point is on a bottom surface of a recess made of an insulation material, and the movable contact point 9 has a protrusion 17 contacting to the fixing contact point. Since the fixing contact point is protected by the insulation material of the recess, an unprepared contact (shock) to the fixing contact point can be prevented. Also, a contact part of the contact point is protected by the insulation material of the recess of the fixing contact point side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074107-A (JP)
Title: Condenser microphone
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condenser microphone unit connected to an output module unit via a special purpose microphone cord by a simple configuration that effectively prevents the generation of noise caused by a strong electromagnetic wave transmitted from a mobile phone or the like.  <P>SOLUTION: In the condenser microphone unit wherein a microphone capsule 10 is supported by a support housing 20 in a way of, e.g. being replaceable and the microphone cord 30 comprising 2-core shield covered wires for connection to the output module unit is drawn in the support housing 20, a shield covered wire exposure part 33a wherein the shield covered wires are stripped out is provided to part of the microphone cord 30 to be drawn in the support housing 20, a fastening metallic fixture 40 formed to be a doughnut shape is fixed to the shield covered wire exposure part 33a by caulking and the shield covered wire exposure part 33a is connected to the support housing 20 via the fastening metallic fixture 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005165268-A (JP)
Title: Electroluminescence display device and its display panel
Inventor: KIM HONG-KWON
IPC: H05B33/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescence display device and its display panel.  <P>SOLUTION: The electroluminescence display device includes the display panel 100 including a plurality of pixel circuits formed in a matrix and a plurality of power supply lines which are connected to the pixel circuits to apply a 1st voltage, and a conductor bar 400 which has one end electrically connected to a power source supplying the 1st voltage and comes into contact with at least one surface of the display panel 100 to apply the 1st voltage to the power supply lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006071788-A (JP)
Title: Image forming apparatus
Inventor: KOYANAGI MASAHITO
IPC: G03G21/14
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for successively detecting a highly accurate toner residual amount, by using an optical transmission residual amount detector.  <P>SOLUTION: A developer residual amount detector has a developer residual amount detecting mode in the developer residual amount detector, corresponding to a plurality of agitation drive speeds for an agitation means 28. The image forming apparatus A changes the agitation drive speed of the agitating means 28 to a prescribed speed, in response to prescribed timing; stores a developer residual amount in a developer residual amount detecting mode, corresponding thereto to a storing means 26; corrects the developer residual amount in the developer residual amount detecting mode, corresponding to the agitating drive speed of the agitating means 28 in forming images, on the basis of a value of the storing means 26 during forming the images; and stores it to the storing means 26 to make the value stored to the storing means 26 the developer residual amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069010-A (JP)
Title: Ink tank, its manufacturing method and resin bonding method
Inventor: SUZUKI MASAMI
IPC: B29L22/00
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method constituted so as not only to reduce the effect on the region other than the welded part by radiant heat but also to prevent the adhesion of carbon to the welded part.  <P>SOLUTION: The welding method includes a process for superposing the resin sheet on a resin member, a process for covering the superposed part of the resin member on the resin sheet with a processable member having processability with respect to an excimer laser, a process for covering the processable member with a glass sheet made of quartz glass, a process for welding the resin sheet and the resin member by utilizing the heat generated at the time of irradiation with the excimer laser from the glass sheet side and a process for peeling the processable member and the glass sheet from the resin sheet welded to the resin member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005102196-A (JP)
Title: Information processing system
Inventor: MAEKAWA HAJIME
IPC: H04L12/70
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To access from the outside via the Internet an household appliance, such as a home electronic appliance to which a global IP address (GIP) has not been assigned.  <P>SOLUTION: In the information processing system, including the electronic appliance and a server device, information with GIP is transmitted from the electronic appliance to the server device. In the server device, redirection information having a GIP is constituted and the redirection information having the GIP is transmitted to the electronic appliance. The electronic appliance receives and sets the GIP. Thus, the GIP setting of the electronic appliance can be performed automatically, and the electronic appliance can be easily accessed from an external appliance via the Internet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006070642-A (JP)
Title: Exchange method of manhole cover, synthetic resin made cover for exchange, and manhole
Inventor: KOJIMA KANJI
IPC: E02D29/14
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic rein made cover for exchange of a manhole, and an exchange method of a manhole cover capable of resolving with ease without large scale works such as problems heavy in weight, hard in handling, odor leaking inconvenience, or a mixture of unknown water, and keeping the effect.  <P>SOLUTION: An inorganic (chiefly concrete made) cover installed on the ground surface is removed, a spacer 5 for adjusting the height is fixed in the inside of an existing receive frame 3, and on the spacer a frame 7 constituting the synthetic resin made cover 4 is placed. Then, the synthetic resin made cover body 6 is fitted, and the manhole cover is replaced. The manhole 1 having the synthetic resin made cover 4 for changing is formed in the existing concrete made manhole body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070227-A (JP)
Title: Method for producing polyester
Inventor: CHIKATSUNE TETSUYA
IPC: C08G63/78
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester by making a slurry by mixing directly a wet dicarboxylic acid cake, obtained from solid-liquid separation of a slurry mainly containing a dicarboxylic acid and water, with an alkylene glycol, and followed by a subsequent esterification reaction and polycondensation reaction, and to provide a method for producing a polymer having a good color tone and a stable color tone with little dispersion.  <P>SOLUTION: This method comprise a step of hydrolyzing a dicarboxylic acid dimethyl ester to produce the dicarboxylic acid and a subsequent step of the esterification reaction with an alkylene glycol and the polycondensation reaction to produce the polyester, wherein an internal pressure of units, selected from a unit that handles the slurry containing the dicarboxylic acid and the water, a unit that handles the water to be applied for the hydrolysis reaction and a unit that handles the dicarboxylic acid, is maintained lower than an atmospheric pressure, and the slurry containing the dicarboxylic acid and the water, the water to be applied for the hydrolysis reaction and the dicarboxylic acid are kept under an inert gas atmosphere of oxygen density of ≤1% by volume.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075253-A (JP)
Title: Marking apparatus for golf ball and marking method for golf ball
Inventor: SUMINO SHINJI
IPC: A63B45/02
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking apparatus for a golf ball capable of efficiently obtaining a clear mark.  <P>SOLUTION: The marking apparatus is provided with an on-demand type ink-jet printer 6. The printer 6 is provided with a body 18, a head 22, a slide table 24, a tray 26, an ink container 28, a solvent container 30, a pump 32 and a rest 34. The head 22 has a nozzle, and the shortest distance between the end of the nozzle and a set golf ball 46 in the tray 26 is ≥0.2 mm. The ink container 28 is filled with oil-based ink or ultraviolet curing type ink. The ink is sent through a tube 48 to the head 22, and the ink is discharged from the nozzle and shifted to the surface of the golf ball 46. From the solvent container 30, a solvent is supplied toward the rest 34 through a tube 50 and the pump 32. When the printer 6 is suspended, the nozzle is immersed in the solvent of the rest 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI