baber/WOPTO huggingface dataset:
Patent JP-2005226939-A (JP)
Title: Slag treating method and treating apparatus
Inventor: FUKUMA YOSHITO
IPC: F27D15/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slag treating method and treating apparatus capable of effectively suppressing the formation of acicular slag while avoiding the danger of phreatic explosion to efficiently treat slag in a system for treating slag formed based on waste or the like.  <P>SOLUTION: In granulating slag, at least one granulating water jetting means 6 disposed in plane shape is used to form a stream of predetermined flow velocity to a predetermined depth including the water surface position where the slag falls in a water tank of its own weight. At this time, it is preferable that the stream has flow velocity within a range of 0.5-2 m/s on the water surface. It is also preferable to arrange a plurality of granulating water jetting means 6 perpendicularly to the water surface of the water tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225158-A (JP)
Title: Image forming apparatus
Inventor: OBAYASHI MAKOTO
IPC: B41J2/44
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which shortens a first copying time and can also obtain images of a high image quality.  <P>SOLUTION: The color printer 100 is of a tandem type equipped with polygon mirrors which carry out writing scanning in the horizontal scanning direction for every image forming part 101K, 101C, 101M, 101Y of each color. Moreover, the color printer 100 is equipped with a synchronizing signal output means (SOS sensor) for outputting a synchronizing signal for the rotation of the polygon mirror at each of the image forming parts 101K, 101C, 101M and 101Y, and a phase control means (control part 130) for controlling a phase of the rotation of the polygon mirror for each image forming part except that of the first order. Furthermore, the control part 130 carries out phase matching of the rotation of the polygon mirror on the basis of the synchronizing signal of the synchronizing signal output means of the image forming part of the upper stream than the subject image forming part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235248-A (JP)
Title: Semiconductor storage device and semiconductor integrated circuit which contains it
Inventor: SADAKATA HIROYUKI
IPC: G11C29/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory which realizes a reduction of a test period and an improvement in test accuracy in high operating frequency by switching an operating mode according to DMA test entries, and to provide a system LSI which incorporates the memory.  <P>SOLUTION: A memory macro (1) switches an operating mode according to the status of a mode control terminal (SEL). I/O common mode: an input selector (3) selects a first data input bus (61), and an output selector (4) selects a first data output bus (71). A column decoder (10) selects eight bit lines per address. Thus all data input/output terminals (PDQ 0-7) are utilized bidirectionally. I/O separate mode: the input selector (3) selects a second data input bus (62), and the output selector (4) selects a second data output bus (72). The column decoder (10) selects four bit lines per address. Thus half of the data input/output terminals (PDQ 0-3) are utilized for data input, and remaining half (PDQ 4-7) are utilized for data output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231092-A (JP)
Title: Mixed liquid discharge device
Inventor: YANASE YOSHIYUKI
IPC: B29C39/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixed liquid discharge device capable of enhancing mixing properties without lowering the discharge amount of a mixed liquid when a polyurethane raw material comprising a plurality of liquids is mixed to be discharged and easy in maintenance.  <P>SOLUTION: The mixed liquid discharge device is equipped with a mixing part 31 for mixing a plurality of the liquids, an opening part 59 for discharging the mixed liquid and a discharge flow channel 56 for allowing the mixing part 31 to communicate with the opening part 59. An air blowing port 55 for blowing stirring air into the discharge flow channel 56 is provided to the peripheral wall of the discharge flow channel 56 and the stirring air is blown in the mixed liquid from the air blowing port 55 during the passage through the discharge flow channel 56 to stir the mixed liquid so as to discharge the mixed liquid after stirring from the discharge opening part 59.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232528-A (JP)
Title: Hydrogen production method and device
Inventor: YOKOTA HIROSHI
IPC: C25B1/04
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of remarkably improving the durability of a hydrogen production device employing a high temperature water vapor electrolysis in which a reducing gas is fed to the anode side of an electrolytic cell.  <P>SOLUTION: In the hydrogen production method, using a solid oxide electrolyte, a reducing gas is fed to the anode side, high temperature water vapor is fed to the cathode side, oxygen ions are reacted with the reducing gas at the anode side to produce a concentration gradient of the oxygen ions, and electrolytic voltage is reduced, the reducing gas is fed to the anode side after treatment by a sulfur removal apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234866-A (JP)
Title: Privacy information management server, method, and program
Inventor: IMADA YOSHIYUKI
IPC: G06F21/62
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a privacy information management server and method capable of determining propriety of disclosure of the privacy information regarding privacy protection when services are used/provided in a ubiquitous networking environment.  <P>SOLUTION: The privacy information management server manages user terminals of service users, provider terminals of service providers, and the privacy information of users in the network for connecting the user terminals and the provider terminals to perform communication. The system is provided with a privacy information database for storing user privacy information, a privacy information management means for managing the privacy information in the privacy information database, and a statistical processing means for calculating the proportion of the user specified from the kinds of the privacy information to the total registered users in the privacy information database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237403-A (JP)
Title: Sliminess prevention device for bathroom
Inventor: ISHIKI SHIGERU
IPC: A47K4/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliminess prevention device for a bathroom for preventing stains and odors due to sliminess and molds under a bathtub or the like without using chemicals and facilitating the maintenance of a place where a hand can not easily reach.  <P>SOLUTION: A container body 6 storing treating liquid for decomposing the sliminess and the molds is installed at the appropriate part of the bathroom B, and the treating liquid stored in the container body 6 is periodically dripped under the bathtub from the container body 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241723-A (JP)
Title: Fixing device and image forming apparatus
Inventor: BABA SATOHIKO
IPC: G03G15/20
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of surely separating papers, by preventing the paper from being wrapped around a fixing member and a pressuring member.  <P>SOLUTION: A paper, passed through a fixing nip, is guided to a suction member 12 on the side of a fixing roller 6 or another suction member 12 on the side of a pressure roller 10 by a branching member 20. Air intake devices 13 are actuated to suck air from the suction ports of the suction members 12 via communicating pipes 14 and to suck the paper. This prevents paper from being wrapped around a fixing belt 8 or a pressure roller 10 and ensures separation of papers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241770-A (JP)
Title: Transfer belt device and image forming apparatus equipped with the same
Inventor: TAKEHARA ATSUSHI
IPC: G03G9/08
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain a long life of a belt cleaning device even when toner having the circularity nearly to that of a sphere or having a small particle diameter is used for obtaining higher picture quality.  <P>SOLUTION: A rotating brush 23 and a blade 24 are disposed in contact with the opposite surface of a transfer carrying belt 60 wound around a driving roller 63 to the contact face with the driving roller 63. The rotation velocity of the rotating brush 23 is controlled to produce a relative velocity difference from the moving velocity of the transfer carrying belt 60. Thus, the scraping force on the toner on the transfer carrying belt 60 by the rotating brush 23 is enhanced to decrease the deposition force of the toner to the transfer carrying belt 60. This reduces a passing toner which passes over the blade 24 and results in a longer life of the blade 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237505-A (JP)
Title: Deodorant solution and deodorizing method for compost
Inventor: SHIMIZU SATORU
IPC: C05F3/06
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant solution and a deodorizing method for compost having a superior deodorizing effect on malodor of a nitrogen compound and a sulfur compound and taking account of the external appearance of the solution.  <P>SOLUTION: The deodorant solution is characterized in being formed of a mixed solution of a solution whose main component is trivalent Fe and a solution whose main component is Mn. The ratio of Mn to the trivalent Fe is favorably 0.5-3. The deodorization of the compost is characterized in being performed by using the deodorant solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239811-A (JP)
Title: Resin composition having excellent mold release characteristic
Inventor: KO SHOKETSU
IPC: H01R13/46
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition for simultaneously satisfying mold release characteristics and control of MD (mold deposit) while maintaining properties such as heat resistance of a polyphenylene/polyamide alloy by adding a small amount of a surfactant during polyamide polymerization and a molding.  <P>SOLUTION: This resin composition comprises a polyamide, a polyphenylene ether, a rubber-like polymer and a surfactant and the surfactant is added during the polymerization of the polyamide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237272-A (JP)
Title: Combine harvester
Inventor: MISHIMA KEISUKE
IPC: A01D69/06
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the transmission structure of a machine body inside and to improve maintenance of a combine harvester.  <P>SOLUTION: The combine harvester 1 is equipped with a pretreatment part 2 for reaping stems and culms, a threshing feed chain 19 for conveying reaped stems and culms along a threshing part 3 and a pretreatment transmission case 39 for shifting and transmitting engine power inputted from an input shaft 38 to the pretreatment part 2 and the threshing feed chain 19 by speed change. The input shaft 38 projected to one side of the pretreatment transmission case 39 is extended from the other side surface of the pretreatment transmission case 39 and works as the driving shaft 56 of the threshing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133057-A (JP)
Title: Nematic liquid crystal mixture for bistable displaying device
Inventor: DUBOIS JEAN CLAUDE
IPC: C09K19/12
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nematic liquid crystal mixture having a weak Zenithal anchoring and a displaying device by using the same.  <P>SOLUTION: This nematic liquid crystal mixture for a bistable displaying device, having the weak Zenithal anchoring energy contains at least 40 wt.% compound having a strong molecular polarization and strong dipole moment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244649-A (JP)
Title: Image processing apparatus
Inventor: KATO MASAHIRO
IPC: H04N19/93
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus in which deterioration of the image quality of line drawing parts can be prevented.  <P>SOLUTION: In the image processing apparatus, a pixel constituting a line drawing is extracted from image data which are an object of a processing as a line drawing constitution pixel group; the number of colors used in the line drawing constitution pixel group is calculated; and one among a plurality of different compression processings is selectively applied, based on the number of colors and a prescribed condition different from the number of colors, and a line segment constitution image is compressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243567-A (JP)
Title: Fuel cell unit, information processing device, control method of fuel cell unit, and power supply control method of information processing device
Inventor: NAKAMURA KOJI
IPC: H01M8/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell unit and a control method of the fuel cell unit in which the deterioration of a power generating capacity can be avoided and a certain power generating capacity can be maintained, an information processing device and a power supply control method of the information processing device.  <P>SOLUTION: In the fuel cell unit, the control method of the fuel cell unit, the information processing device, and the power supply control method of the information processing device, the fuel cell unit connected to the information processing device starts refreshing process autonomously (S10, S11), and after performing the refreshing process (S12 to S15), stops the refreshing process autonomously (S16 to S18).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249516-A (JP)
Title: Signal processing circuit and wheel speed signal processing circuit
Inventor: YOKOYAMA ATSUKO
IPC: G01P3/481
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit and wheel speed signal processing circuit which are suppressed in increasing of power consumption and circuit scale, without reducing time supervisory level of input signal.  <P>SOLUTION: In the wheel speed signal processing circuit 20, the sensor signal inputted by the comparator 21 is binalized by the wheel speed detection threshold value. At the timing formation part 27, based on the binalized signal (wheel speed detection signal), a control signal for determining a threshold value to be utilized in the common comparator 22 is generated, and depending on the control signal each switch in the threshold switching part 28 is made to turn on and off. In concrete terms, if the wheel speed inspection signal is H, higher voltage threshold value higher than the wheel speed threshold value is adopted and if it is L, lower voltage threshold value lower than the wheel speed detection threshold value is adopted. By masking the output of the common comparator 22, corresponding to the items of the rotational direction detection, short circuit detection, and disconnection detection, the inspection signals corresponding to the inspection items are outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251981-A (JP)
Title: Amplifying method of solid state laser
Inventor: KIRIYAMA HIROMITSU
IPC: H01S3/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that laser light is amplified conventionally by making the laser light singly pass through an amplifier and the energy of laser light emitted from a laser oscillator is generally low, so that it is impossible to satisfactorily extract energy stored in the amplifier, resulting in a low laser output and low efficiency.  <P>SOLUTION: In the amplifying method of a solid state laser, the energy stored in the amplifier is effectively extracted by making the laser light pass through the amplifier many times without spacial unevenness, and the distortion of the laser light caused by heating can be corrected by only one amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252678-A (JP)
Title: Phase-locked loop circuit and method for controlling phase-locked loop circuit
Inventor: KUBOTA NORIMASA
IPC: H03L7/197
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL that has a comparatively small circuit scale and facilitates noise reduction control.  <P>SOLUTION: This PLL comprises a voltage controlled oscillator 2, a prescaler circuit 3, a first counter circuit 4, a random number generation circuit 7 for generating the value of a remainder obtained by dividing a cycle value by a product-sum operation result of a prime number and a constant, a quantizing device 5, a control circuit 8 for outputting a swallow counter control signal on the basis of a comparison result between a random number supplied from the random number generation circuit 7 and a quantized value supplied from the quantizing device 5 to a swallow counter circuit 6, a reference frequency oscillator 9, a second counter circuit 10, a phase comparator 12 for receiving a first clock signal I from the second counter circuit 10, receiving a second clock signal J from the first counter circuit 4 and outputting a phase difference signal K to a charge pump circuit 11, and a loop filter circuit 16 for converting a phase error signal L into a voltage control signal M and supplying the voltage control signal M to the voltage controlled oscillator 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248847-A (JP)
Title: Sealing structure for fuel passage and fuel injection valve equipped with the sealing structure
Inventor: KAWAKADO TAKASHI
IPC: F02M55/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a seal member from being pushed out in a low pressure side and rising simultaneously.  <P>SOLUTION: This sealing structure 30 of a fuel injection valve is provided with an annular seal member 31 provided in a pressure introduction chamber 21 for sealing to prevent high pressure fuel in the pressure introduction chamber 21 from leaking in the low pressure side through a gap 28 formed between an injector housing 2 and a valve body 6 having a valve piston 5 slidably inserted therein. A rigid back up ring 32 is provided between the gap 28 and the seal member 31 and a retention mechanism for retaining the seal member 31 is provided on the back up ring 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249693-A (JP)
Title: Probe and manufacturing method therefor
Inventor: OKUMURA KATSUYA
IPC: H01L21/66
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein not only an oxidation film but also a wiring layer is penetrated in a probe if contact load is applied to the probe to perform inspection recently, the wiring layer and an insulating layer are damaged due to concentration stress from the probe, and if the contact load is low in reverse, electrical continuity of the probe and an electrode pad is unstable because the wiring layer becomes very thin, by rapid progress of turning to high functions of an integrated circuit, and fineness and thinning of a wiring structure.  <P>SOLUTION: The probe 10 includes a probe body 11 and a plurality of conductive particles 12, having an edge part 12A projected from a contact part 11A of the probe body 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257937-A (JP)
Title: Movable optical connector and wiring method for optical fiber cable
Inventor: BANDO KOJI
IPC: G02B6/36
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable optical connector which enables its end surface to rotate with respect to the longitudinal direction of optical fiber, thereby has excellent handleability and appearance, is hardly affected by the outer environment and has enhanced application and maintenance.  <P>SOLUTION: The movable optical connector connects optical fiber cables laid in a building to each other, wherein a connection end surface 23 of the optical connector is provided with an optical connector rotation part 25 rotating with respect to the longitudinal direction of optical fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253671-A (JP)
Title: Elongated item introducing appliance
Inventor: SOMA KATSUAKI
IPC: A61M25/02
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide elongated item an introducing appliance capable easily and surely introducing a medical elongated item having a distal end curbed portion into a tubular body such as a catheter or a sheath.  <P>SOLUTION: A guide wire inserter 1 is constituted of a tubular member 2 having a lumen capable of passing through a guide wire 8 inside, and the tubular member 2 has a slit 3 formed by passing through the tube wall over its whole length. A gap portion 4 formed by gradually enlarging a groove width of the slit 3 toward a proximal end direction are arranged in the proximal end of the slit 3. A connecting portion 6 of a opening portion 5 and a holder tube 9 following it is arranged in the proximal end side of the gap portion 4. A pair of bosses 7 protruding in opposite directions each other via the center axis S of the tubular member 2 and extending in a direction of the center axis S are arranged on the outer periphery of the distal end portion of the tubular member 2. Both the bosses 7 comes into contact with and fits into the inner peripheral surface of the hub 11 of the tubular body 10 when inserting and connecting the distal end portion of the tubular member 2 into the proximal end lumen of the tubular body 10 such as the sheath.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004189754-A (JP)
Title: Controlled release device
Inventor: CHOPRA SHAM KUMAR
IPC: A61K31/435
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for regularly releasing an active substance.  <P>SOLUTION: The device for releasing at least one active substance into a fluid medium by dissolution comprises one, which is impermeable to the active substance and the fluid, having at least one aperture therein and defining a shaped cavity filled by a shaped core comprising the active substance, wherein, on exposure of the device to the fluid medium, the surface area of the exposed surface remains substantially constant over at least 50% of the total dissolution time, or the aperture is peripherally disposed so that the release surface of the core exposed through the aperture is substantially cylindrical or a part of a cylinder in shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005258963-A (JP)
Title: Automatic vending machine
Inventor: MINAMI KAZUHIRO
IPC: G07F11/04
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine for preventing merchandise from being clogged, while securing the smooth opening/closing of a front door.  <P>SOLUTION: The automatic vending machine comprises: a vending machine main body 2 whose front face is opened; a merchandise storage and discharge device 5A arranged inside the vending machine main body 2; a main door freely rotatably attached to one end in a right and left direction of the vending machine main body 2 with a turning shaft5 31a as a center; a column door 41 which is arranged at the back surface of the main door, stored in the vending machine main body 2 in a state where the main door 3 is closed, and opposed to the merchandise storage and discharge device 5A so as to form a merchandise passage 10 for guiding the merchandise S downward, which is discharged from the merchandise storage and discharge device 5A, with the merchandise storage and discharge device 5A; a slider 16 to be operated with the opening/closing of the main door 3; and a movable wall 15 which is freely movable and driven to a passage forming position, which is extended along the extension line of the column door 41 between the right wall 4a of the vending machine main body 2 and the column door 41, through the use of the slider 16 when the main door 3 is closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI