baber/WOPTO huggingface dataset:
Patent JP-2008281688-A (JP)
Title: Toner for electrostatic charge image development, method for producing the same, developer for electrostatic charge image development, toner cartridge, process cartridge, image forming apparatus and method for cleaning toner for electrostatic charge image development
Inventor: HAMANO KOICHI
IPC: G03G9/087
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development having small particle sizes and an excellent particle size distribution, further having excellent low temperature fixability and image preservability, and realizing a high gloss image with development fog suppressed, and in which satisfactory chargeability and heat keeping properties are consistent as well, to provide a method for producing the same, to provide a developer for electrostatic charge image development, to provide a toner cartridge, to provide a process cartridge, to provide an image forming apparatus, and to provide a method for cleaning a toner for electrostatic charge image development.  <P>SOLUTION: The toner for electrostatic charge image development at least comprises: a polyester resin whose acid value is 5 to 25 mgKOH/g; and a coloring agent, and, when a toner produced by a wet process is dispersed into an aqueous medium, the initial Na ion content (a) in a toner-dispersed liquid is ≤50 ppm, and also, the difference (b-a) between the initial Na ion content (a) and the Na ion content (b) in the toner-dispersed liquid after dispersion for 24 hr is ≤20 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283495-A (JP)
Title: System and method for packet transfer
Inventor: KATO JUNYA
IPC: H04L12/46
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately filter out packets which have false IP addresses even in a shared media network.  <P>SOLUTION: When receiving a frame from a terminal which is connected through a virtual communication path and assigned with an IP address, a packet transfer system acquires a MAC address from the frame. If the acquired MAC address matches to the MAC address specified by a virtual communication path identifier of the virtual communication path, the packet transfer system permits transfer of the frame, but if not so, the system does not permit transfer of the frame. Then, the packet transfer system acquires an IP address and a MAC address from the transfer permitted frame, and if the acquired IP address matches to the IP address specified by the acquired MAC address, the system transfers the frame to an external network as a packet. On the other hand, if not so, the system discards the frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283066-A (JP)
Title: Apparatus and method for heat treatment for activation
Inventor: SASAKI ATSUSHI
IPC: H01L21/268
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activating heat treatment apparatus and a heat treatment method which can perform uniform heat treatment by irradiating a treatment target with light of a required intensity distribution without generating deformation or distortion in a mask member.  <P>SOLUTION: The activating heat treatment apparatus is provided with a holding stand for holding the treatment target, a lamp unit for performing the heat treatment of the treatment target by irradiating the treatment target with light and a mask member arranged between the lamp unit and the treatment target, having a scattering area for controlling the intensity distribution of light with which the treatment target is irradiated on a surface opposite to the treatment target or in the vicinity of the treatment target and composed of a transparent material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281305-A (JP)
Title: Heat storage device
Inventor: TAKAHASHI KAZUO
IPC: F28D20/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage device capable of easily acquiring an amount of heat stored in an inside of a heat storage vessel.  <P>SOLUTION: Erythritol 3 stores heat by latent heat storage. Oil 2 exchanges heat by contacting with the erythritol 3, and is separated from the erythritol 3 since its specific gravity is smaller than the erythritol 3. The heat storage vessel 1a houses the erythritol 3 and oil 2. Temperature sensors 9a-9j measure temperatures of the inside of the heat storage vessel 1a. A calculation part in a computer 10 calculates an amount of radiated heat by using the temperatures measured by the temperature sensors 9a-9j. The amount of heat stored in the inside of the heat storage vessel 1a is calculated from a difference between an amount of set stored heat and the amount of radiated heat. A display device 8 displays the amount of heat calculated by the calculation part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283647-A (JP)
Title: Image data generator, tape printing apparatus, printing system and program
Inventor: KAGOHARA MIKIHIRO
IPC: H04N1/387
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a waste of tape when enlarged printing is performed.  <P>SOLUTION: An image data generator is disclosed that generates a plurality of divided image data to be printed on tape pieces T for forming a print image by sticking together the plurality of tape pieces T, the tape pieces T being obtained by printing on a long tape divided print images as a part of the print image G wider than a tape width of the relevant tape and cutting the long tape. The image data generator is equipped with: a means for allocating a part of the print image G to the tape pieces T disposed according to a predetermined rules; a means for determining a tape length of each tape piece T by deleting, in the tape pieces T to which the divided print images are allocated, a non-print image area E4 being a front end portion and a rear end portion where no divided print image is present in a direction of the tape length; and a means for generating the plurality of divided image data on the basis of the determined tape length and the divided print images allocated to the tape pieces T.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286835-A (JP)
Title: Image forming apparatus
Inventor: NAGAOKA TOMOO
IPC: G03G15/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which improvement in image quality and a miniaturization of the main body of the apparatus are achieved.  <P>SOLUTION: An inertia application means 30 that applies inertia to a follower tension roller 24 has a plurality of inertia disks 31 around the end shaft 24a of the follower tension roller 24. The inertia disks 31 synchronize the rotation of the follower tension roller 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284573-A (JP)
Title: Press device
Inventor: HAYASHI SHOJI
IPC: B30B1/26
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact press device having reduced impact force and further capable of precisely working a workpiece.  <P>SOLUTION: The press device comprises: a cam shaft; a plurality of cams fitted to the cam shaft; a driving means for rotating the cam shaft; a slide mechanism vertically moving a die by the rotation of the cams; and a load regulation means provided in the slide mechanism. Further, housing is held by the sliding mechanism provided to the progressing side in the rotating direction of the cams.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285589-A (JP)
Title: Resin composition, conductive paste, and ceramic paste
Inventor: ICHITANI MOTOKUNI
IPC: C08L29/14
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in an adhesion property and a printing property when it is used for application of an electronic part and having high storage stability, and to provide a conductive paste and a ceramic paste using the resin composition.  <P>SOLUTION: The resin composition contains an inorganic powder, a polyvinylacetal resin, a cellulose derivative and an organic solvent. In the polyvinylacetal resin, a polyvinyl alcohol having a saponification number of 80 mol% or higher is acetalized by butylaldehyde and acetaldehyde, the acetalization degree is 65-80 mol%, and the portion acetalized by acetaldehyde is 5-75 mol%. In the resin composition, a mixing ratio of the polyvinylacetal resin and a cellulose derivative is 10:90-90:10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292600-A (JP)
Title: Illumination device for liquid crystal display
Inventor: YOMOTO NAOKI
IPC: H05B41/392
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device for a liquid crystal display using a hot cathode fluorescent lamp, suppressing influence upon a service life of the hot cathode fluorescent lamp, and improving moving image performance of a liquid crystal.  <P>SOLUTION: This illumination device for a liquid crystal display uses a plurality of the hot cathode fluorescent lamps 3 (31-35) each having at least a pair of filaments 6, 7 in electrodes as a light source, maintains a lighting state of each of the plurality of hot cathode fluorescent lamps, and controls the light of each the hot cathode fluorescent lamp such that the plurality of hot cathode fluorescent lamps sequentially repeat turning on and off. Preferably, an effective value of a tube current in time of lamp normal lighting is present in a range of 20%-40% with respect to the effective value of the tube current in time of the lamp light control. Preferably, a repetition frequency of the turning on and off of each the hot cathode fluorescent lamp by the light control is 50 Hz or above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292938-A (JP)
Title: Image forming apparatus
Inventor: KADOBAYASHI IZUMI
IPC: G03G21/14
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the service life of a photoreceptor drum from getting short without causing cost rise.  <P>SOLUTION: When judging that toner adheres to a toner concentration part, a laser output control part 48 calculates a delay time Δt when the adhesion of the toner to the toner concentration part can be avoided as shown in Fig.5 concerning laser beam output start timing by an optical unit 23, and starts output of the laser beam by the optical unit 23 in timing T2' that the laser beam output start timing is delayed by the delay time Δt from the predetermined timing. Thus, a laser beam radiating position on the surface of the photoreceptor drum 22 is wholly shifted to the periphery direction of the photoreceptor drum 22 by shift amount Δx decided based on the delay time Δt and the rotational speed V of the photoreceptor drum 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274729-A (JP)
Title: Opening/closing machine of sheet shutter
Inventor: OTSUBO TATSUAKI
IPC: E06B9/13
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized opening/closing machine having a built-in drive motor at one end of a winding drum, having a driving point on the output shaft of a drive motor inserted therein, secured to a wall surface by a mounting bracket exposed to the outside through the output shaft, and reduced in the bending moment of the mounting bracket by reducing the overall length thereof since the winding drum is increased in rigidity and size since it is supported by the mounting bracket through the overall length and increased in bending moment.  <P>SOLUTION: This sheet opening/closing machine comprises the output shaft 6 attached to a rotating flange 5 on the inner peripheral surface of the winding drum 3, a speed reduction part 7 for rotating the output shaft 6, the mounting bracket 12 attached to a wall surface K while being fitted to a motor frame 9, and a drum sliding surface 13 for supporting the inner peripheral surface of the winding drum 3 on the outer peripheral surface of the mounting bracket 12. For a bearing, the motor frame 9 is fitted to the spigot joint 22 of a speed reducer 7 and the spigot joint 22 of the mounting bracket 12 in the axial direction for connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305084-A (JP)
Title: Traffic signal control system, traffic signal controller, on-vehicle device, and traffic signal control method
Inventor: NISHIMURA SHIGEKI
IPC: H04W4/04
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal control system having a recall control function for eliminating or reducing a signal waiting time of a vehicle traveling on a sub-road.  <P>SOLUTION: In this traffic signal control system, a traffic signal controller 1a for recall-controlling a signal lamp device 1b installed in an intersection 1 where main roads RM1, RM2 and the sub-roads RS1, RS2 intersect cooperates with an onboard device 2 mounted on the vehicle 5 traveling on the sub-roads RS1, RS2. The onboard device 2 transmits positional information S5 of the vehicle 5. The traffic signal controller 1a receives the positional information S5 of the vehicle 5, predicts the time T1 for the vehicle 2 to arrive at the intersection 1, based on the received positional information S5, and grants passage to each of the sub-roads RS1, RS2, based on the arrival time T1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302461-A (JP)
Title: Electric discharge machining device and method
Inventor: NISHIMURA HIROSHI
IPC: B23H7/22
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a linear lateral hole by electric discharge machining.  <P>SOLUTION: An electrode 2 and a supporting body 4 are connected by a coil spring 3. In a guide member 5 inserted into a hole 11 of a workpiece 1, an electrode guide hole 53 for guiding an advancing direction of the electrode 2, the coil spring 3 and the supporting body 4 is formed. The electrode guide hole 53 is bent after extended in parallel to the hole 11. The coil spring 3 is bent in a direction non-parallel to the hole 11 at a bent portion of the electrode guide hole 53, a portion slipped out from the guide hole 53 of the coil spring 3 is restored to a linear shape, and a distal end of the coil spring 3 is moved straight in a direction bent at the bent portion. The electrode 2 mounted at a distal end of the coil spring 3 is moved straight thereby.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280660-A (JP)
Title: Fixing ornament for adjusting slackness of cloth
Inventor: OBAYASHI HIRONORI
IPC: A41D1/06
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing ornament for adjusting slackness of cloth adjusting the amount of slackness of cloth or a bag to fix the wavy shapes of the creases.  <P>SOLUTION: The fixing ornament for adjusting slackness of cloth is provided with a fastener receiver at a deformable frame so as to put the cloth between the fastener receiver and the fastener for fixation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008020899-A (JP)
Title: Liquid crystal aligning agent for ink-jet application and liquid crystal display element
Inventor: MIYAMOTO YOSHIKAZU
IPC: G02F1/1337
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent which avoids faulty application and uneven application due to clogging of a nozzle or the like and gives a liquid crystal alignment layer excellent in film thickness uniformity when a liquid crystal alignment layer is formed on a substrate by an ink-jet application method.  <P>SOLUTION: The liquid crystal aligning agent for ink jet comprises at least one polymer selected from a polyamic acid synthesized by polyaddition reaction of a tetracarboxylic acid dianhydride and a diamine compound and an imidated polymer obtained by imidating the polyamic acid, wherein an average imidation rate expressing the proportion of imide bond units to the total amount of the polymer is in a range of 0-55 mol%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008310387-A (JP)
Title: Ic tag
Inventor: ISHIGAKI FUMIHISA
IPC: F16L59/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag which can be used even under a harsh environment which is heavily damaged by heat than a conventional use environment.  <P>SOLUTION: This IC tag is provided with an IC inlet 3 including an IC chip 14 storing electronic information; a resin-made sealing member 30 for sealing the IC inlet; and an inorganic material-based heat-insulating member 40 formed so that the resin-made sealing member can be covered as a whole, and configured of an inorganic material-based powder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307127-A (JP)
Title: Surgery support device
Inventor: TAKASHIMA KAZUTO
IPC: A61B19/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgery support device which includes a distal end part, an intermediate part and an operation part, can store lots of large-size and heavy surgery implements in the operation part, allows desired surgery implement to be taken out according to a surgeon's instruction, enables the surgeon to easily return used surgery implement near a position where the implement has been taken out, and can collect the surgery implement from the return position to a prescribed storage position without scattering positions.  <P>SOLUTION: The surgery support device is provided with: a storage device 10 which has a plurality of holders 12 for independently and removably holding the plurality of surgery implements 1 without interfering one another and can position the respective holders at a prescribed pickup position A; a moving device 20 for taking out the surgery implement 1 at the pickup position A from the storage device 10, moving it to a prescribed takeout position B, and releasing it; and a returning device 30 approximating the takeout position and holding the surgery implement after use. The moving device 20 takes out the used surgery implement 1 from the returning device 30 and fits it to the holder 12 at the pickup position A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308069-A (JP)
Title: Protector
Inventor: YAMAZAKI SEIJI
IPC: H02G11/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector capable of housing a wire harness wired from a fixed body to a moving body so as to be put in and taken out, and capable of reducing a wiring space of the wire harness.  <P>SOLUTION: The wire harness 5 has a crossover part 32 wired between a vehicle body 3 and a slide door 4, whose one end is mounted on the vehicle body 3 and the other end on the slide door 4. A door side protector 21 is mounted on the slide door 4, and has a U shape part 29 opening in another direction 3 including a planar bottom plate part 30 extending in a slide direction of the slide door 4 and a pair of planar parallel parts 31 erecting from both edges in a width direction of the bottom plate part 30 so as to be arranged in parallel with a mutual space. The slide door 4 side part of the crossover 32 is housed over the inside of the U shape part 29 and the outside of the U shape part 29 through the pair of the parallel parts 31 so as to be put in and taken out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312084-A (JP)
Title: Vod transmission and reception system
Inventor: TANAKA TOMOAKI
IPC: H04N21/482
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VOD transmission and reception system that allows users of TV receiver to view more easily desired VOD content or VOD content group.  <P>SOLUTION: The VOD transmission and reception system comprises a VOD server for storing and transmitting the VOD content, and a VOD reception device for receiving the VOD content. The VOD server receives a digital broadcast, and creates and stores VOD content list data in which an ID for identifying the received digital broadcast program is related to the VOD content stored in the VOD server. When the VOD reception device transmits a program identification ID received from the digital broadcast to the VOD server, the VOD server transmits the VOD content list data having a program identification ID matching the transmitted program identification ID to the VOD reception device. The VOD reception device displays the VOD content list data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000580-A (JP)
Title: Operation support device for membrane filtration apparatus
Inventor: IDE YASUICHIRO
IPC: C02F1/44
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support device which can reduce treatment cost for operation control of a membrane filtration apparatus.  <P>SOLUTION: The operation support device for a membrane filtration apparatus is equipped with a calculation means which, when the washing process for consuming a large amount of electric power is operated in a nighttime low in an electric power charge and the filtering process consuming a small amount of electric power is operated in a daytime high in an electric power charge, calculates recommended operation amounts of the membrane filtration apparatus containing at least a filtration time, and recommended operation amounts of a washing apparatus containing at least a washing time from present operation information of the membrane filtration apparatus containing a transmembrane pressure difference and a filtration flow rate of the membrane filtration apparatus filtering raw water, water level information of a distributing reservoir, an increasing ratio of the transmembrane pressure difference at a filtration time from the past or a decreasing ratio of the filtration flow rate from the past obtained from a planned water amount information given beforehand, and the planned water amount information input through interfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002220-A (JP)
Title: Resin assembly and method for manufacturing the same
Inventor: NAGASAKI SHIGEHIRO
IPC: F02M35/104
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dimension in a width direction without causing flow out of flash.  <P>SOLUTION: In two divided members 21, 22 mutually oscillation-welded by band shape joint parts 23, 24, one is the divided member 21 with rib having a rib 26 for stopping flash along both sides of the joint part 23 and another is the divided member 22 without rib. Width D3 of the joint part 23 of the divided member 21 with rib is set narrower than width D4 of the joint part 24 of the divided member 22 without rib in a parallel zone α1 where the joint parts 23, 24 are formed along a vibration direction F, and width D5 of the joint part 23 of the divided member 21 with rib is set wider than width D6 of the joint part 24 of the divided member 22 without rib in an orthogonal zone α2 where the joint parts 23, 24 are formed along a direction orthogonal to the vibration direction F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000958-A (JP)
Title: Method of manufacturing woody decorative plate
Inventor: FUKASHIRO YASUYUKI
IPC: B27M3/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a woody decorative plate at low cost by eliminating irregular portions by napping caused in a decorative groove and the unevaporated solvent of the water paint used for coloring.  <P>SOLUTION: This method of manufacturing a woody decorative plate having the decorative groove 2 formed in the surface thereof comprises: a hot wetting pressing step A for undercoating the grooved surface of the decorative groove 2 with a colored water stain paint, softening wood fibers by wetting the colored grooved surface after drying the stain paint, and pressing the colored grooved surface by a hot wetting pressing blade 3; and a hot drying pressing step B for pressing and drying the colored grooved surface by a hot drying pressing blade 5 under heating again before the surface of the body of the woody decorative plate including the decorative groove 2 by finishing.  <P>COPYRIGHT: (C)2009,JPO&INPIT