baber/WOPTO huggingface dataset:
Patent JP-2006290540-A (JP)
Title: Image forming apparatus
Inventor: MURAMATSU MOTOYASU
IPC: B65H43/00
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet stacking device detecting the presence of a tray without using a sensor dedicated to detecting the presence of the tray, a sheet post processing device equipped with the sheet stacking device, and an image forming apparatus equipped with the sheet stacking device and the sheet post processing device.  <P>SOLUTION: In this image forming apparatus, a paper discharge part is provided with a flag 121b detecting full load of media on the tray and a flag 122b detecting the presence of the tray, and the flags 121b, 122b are detected by one sensor 120b. In accordance with the detection timing, an abnormality in a main body is determined and is informed with respect to users.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300352-A (JP)
Title: Portable air conditioner
Inventor: NISHIGORI MASABUMI
IPC: F28D20/00
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable air conditioner having excellent functionality and versatility and having a high device value as a portable device.  <P>SOLUTION: The portable air conditioner comprising air regulating means 6, 11, 12 producing cold air SA using cold heat held in a heat storage agent Z stored in a heat source storage part 4, and a fan 10 delivering the produced cold air SA, is provided with a battery storage part 3, an external power source terminal 20, and mode switching means 13, 28, 29 switching a battery operation mode of producing cold air SA using cold heat held in the heat storage agent Z in the heat source storage part 4 by operating the air conditioner by the output power of a battery 15 in the state of storing the battery 15 in the battery storage part 3 and storing the heat storage agent Z in the heat source storage part 4, and an external power source operation mode of producing cold air SA using cold heat held in the heat storage agent Z in both the battery storage part 3 and heat source storage part 4 by operating the air conditioner by input power from the external power source terminal 20 in the state of storing the heat storage agent Z in both the battery storage part 3 and heat source storage part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299539-A (JP)
Title: Bathroom unit
Inventor: NAKAKITA KENJI
IPC: E06B9/24
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom unit capable of improving the beauty of the appearance of a wall panel while utilizing an inside space of the wall panel for partitioning the inside and the outside of a bathroom as a water tank or a space for planting.  <P>SOLUTION: In this bathroom unit, a face on a bathroom 1 side and a face on an outer side of the wall panel 4 for partitioning the inside and the outside (the outside of a building) of the bathroom 1 are constituted by so-called modulated light glasses 5, 6, which can be switched into either of a transparent condition and a non-transparent condition by a control signal from a bathroom unit controller 10. The modulated light glasses 5, 6 are arranged in parallel across a predetermined clearance, and a free space 7 between the modulated light glasses 5 and 6 can be used as the water tank by filling the space with water or the space for planting by putting a flowerpot.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299084-A (JP)
Title: Composite material consisting of polymer and liquid crystal having chirality
Inventor: MIYAZAWA KAZUTOSHI
IPC: C09K19/32
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer/liquid crystal composite material having a high content of the liquid crystal, high transparency and isotropy and showing a high electric birefringence Δn<SB>E</SB>over a wide range of temperatures and a photo-element containing the composite material, e. g. a liquid crystal display.  <P>SOLUTION: The polymer/liquid crystal composite material comprises (A) a polymer obtained by ion polymerization and (B) a liquid crystal showing a chiral nematic or a blue phase, is optically isotropic without an electric field and shows birefringence in an electric field. The polymer (A) is preferably produced by cation polymerization of a liquid-crystal and/or a not-liquid-crystal ion-polymerizable monomer. Preferably, the liquid crystal (B) comprises 70-99 wt.% of a liquid crystal without chirality and 1-30 wt.% of an optically active compound, and its content in the polymer/liquid crystal composite material is 70-99 wt.%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301306-A (JP)
Title: Magnetic toner and image forming method using the same
Inventor: TERAMOTO KOZO
IPC: G03G9/083
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic toner that can prevent dielectric breakdown of an amorphous silicon photoreceptor when performing magnetic single component jumping development using an amorphous silicon photoreceptor and a magnetic toner, that shows no change in easy charging property and a charge amount regardless to a temperature or humidity environment, in particular, even in an environment difficult for charging such as a high temperature or high humidity environment, and that can continuously form a preferable image for a long period of time, and to provide an image forming method using the toner.  <P>SOLUTION: The magnetic toner is constituted by using such magnetic powder that the particle form is basically polyhedral, each apex and ridge line of the polyhedron are curved, the particle has a straight portion in the outline of its projected image, and the powder has 0.01 to 0.50 μm average particle diameter and a volume resistivity of 1.0×10<SP>3</SP>(Ω cm) or more and less than 1.0×10<SP>8</SP>(Ω cm).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299954-A (JP)
Title: Fuel pump
Inventor: IIJIMA MASAAKI
IPC: F02M51/04
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize more improvement in durability against sulfuration of a lead wire in a fuel pump.  <P>SOLUTION: In the fuel pump 1, the lead wire 8 electrically connects a terminal 3a of a connector 3 for connecting an electric motor to an external power source and a brush 5 which makes sliding contact with a rotor 4 of the electric motor in order to supply electric power to a coil of the rotor 4. The lead wire 8 is electrotinned and formed with a plated layer having an appropriate thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299667-A (JP)
Title: Bit replenishing mechanism and tunnel excavator
Inventor: MORITA TAIJI
IPC: E21D9/087
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely replenish a bit with a simple constitution, without having adverse influence on an excavation mechanism.  <P>SOLUTION: The replenishing bit 25 is made to stand by in an inner peripheral part of a cutter head 4 having the required number of bits, and only the replenishing bit 25 standing by in the inner peripheral part of the cutter head 4 is made movable to an outer peripheral part to the cutter head 4 in response to abrasion of the bits.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304014-A (JP)
Title: Communication method, communication system and communication apparatus
Inventor: HAGIWARA TSUYOSHI
IPC: H04L5/16
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method which automatically corrects the signal wave amplitude of transmission data and automatically achieves the wire saving and thinning of a transmission line when transmission data such as image data are transmitted in a communication system such as audiovisual system mounted to, for example, a vehicle; and to provide a communication system and a communication apparatus.  <P>SOLUTION: A first communication system 20 and a second communication system 30 are connected by the transmission line 2 being a half-duplex transmission medium, a predetermined initial signal pattern is shown at the first communication system 30, a signal wave whose magnitude of a high-frequency component changes with time is transmitted to the second communication system 30. The second communication system 30 compares the signal wave with a pre-recorded initial signal pattern, determines an amplitude that is the lowest in error rate, and transmits an amplitude signal showing the lowest amplitude in the error rate by switching the transmission direction of the transmission line 2. The first communication system 20 sets the amplitude of the transmission data, in particular, the amplitude of the high-frequency component on the basis of the received amplitude signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297569-A (JP)
Title: Material surface treatment method, and device therefor
Inventor: KUROSAWA KOICHI
IPC: C23F15/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual stress improving method of efficiently generating cavitations in a material surface when a WJP (water-jet peening) is applied to the material surface, and a device for use in the method, and to provide a residual stress improving method for reducing corrosion of the material surface which is fractured by impact pressure at the time of collapse of cavitation bubbles when the WJP is applied to the material surface, and a device for use in the method.  <P>SOLUTION: According to the material surface treatment method, magnetized water is ejected from a jet nozzle 2 to the surface of a material 14, and by using the impact pressure generated by the collapse of the cavitation bubbles accompanying the magnetized water, the compressed residual stress is applied to the material. Thus when the WJP is applied to the material surface, the cavitations are efficiently generated on the surface. Further when the WJP is applied to the material surface, the corrosion of the material surface fractured by the impact pressure generated at the time of the collapse of the cavitation bubbles, can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299749-A (JP)
Title: Flush panel
Inventor: SAKAI JUNYA
IPC: E06B3/82
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good-looking flush panel which prevents a part of a surface material overlapping a middle crosspiece from swelling forward and the crosspiece from imaging it on a front face of the surface material.  <P>SOLUTION: Frame members 7a to 7d are assembled into a rectangle to form an outer frame body 8. The middle crosspiece 9 made of a wooden material is mounted between the frame members 7a, 7b of both sides of the outer frame body 8 to form a panel frame 2. A front face of the middle crosspiece 9 is arranged rearward of the front face of the outer frame body 8. The surface material 5 is glued to the front face of the outer frame body 8 of the panel fame 2. A space 12 is formed between the front face of the middle crosspiece 9 and the rear face of the surface material 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304973-A (JP)
Title: Disposable wearable article of pants type
Inventor: KAWAKAMI YUSUKE
IPC: A61F13/49
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable wearable article of pants type, with which fastening means for reconnecting front-and rear-panel parts, after separating them, can be maintained in usable and secure state, until the use.  <P>SOLUTION: A disposable diaper 10 has a connected front-panel part 16 and a rear-panel part 17, cutting parts 22 which can separate the front-and rear-panel parts 16 and 17 and are provided for both sides 18 and 19 of the waste and the fastening means 23 which can reconnect the separated front-and rear-panel parts 16 and 17 and are provided to the inner surface 14 of the rear-panel part 17 in proximity to the cutting parts 22. Covering members 24, for covering the cutting parts 22 and the fastening members 23, are provided for the inner surface 14 of the rear-panel part 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005338816-A (JP)
Title: Toner
Inventor: FUJIKAWA HIROYUKI
IPC: C08G63/85
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner excellent in color reproducibility such as color mixing property and transparency, and a toner excellent in the durability of electrostatic property and capable of forming an image which retains high image quality.  <P>SOLUTION: The toner for forming a full color image has toner particles containing at least a binder resin, a coloring agent and wax, and inorganic fine particles, wherein the binder resin comprises a resin having a polyester unit synthesized by using a titanium aromatic carboxylate compound as a catalyst and the inorganic fine particles contain fine titanium oxide particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006310124-A (JP)
Title: Manufacturing method for micro-electron source device
Inventor: MUROYAMA MASAKAZU
IPC: H01J9/02
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a micro-electron source device having proper electron emission characteristics, without making bright spots generated on a display, using a simple method.  <P>SOLUTION: This manufacturing method for a micro-electron source device comprises a cathode electrode forming process for forming a cathode electrode 11 on a support substrate 10, a composite layer forming process for forming a composite layer 12L, wherein a carbon material 12a is embedded in a conductive matrix 12b on the cathode electrode 11, and a micro-electron source layer forming process for exposing a part of the carbon material 12a to the surface of the composite layer 12L, by removing the matrix 12b of an upper part of the composite layer 12L for forming a micro-electron source layer 12. The micro-electron source layer forming process comprises a process for removing the matrix 12b of the upper part of the composite layer 12L, by making a resin layer La having conductivity and adhesiveness contact the composite layer 12L, then, peeling off the resin layer La.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005304062-A (JP)
Title: 1-bit digital amplifier device
Inventor: OKUYA HIROMASA
IPC: H03F3/217
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 1-bit digital amplifier device capable of adjusting an amplifier output by increasing or decreasing an amplitude level of an input 1-bit digital signal in a simple configuration, even if an applied voltage value of pulse amplification is fixed.  <P>SOLUTION: A 1-bit quantizing output signal S3 is generated by passing an input signal to a delta sigma modulation circuit comprised of a differential pulse code modulator 2, a delta sigma modulation part 3, a pulse amplifier 4, and a feedback circuit FC, and the quantizing output signal S3 is pulse amplified. A 1-bit digital signal S0 is input as the input signal. An amplitude level variable part 12 which varies an amplitude level of the 1-bit digital signal S0 is provided before pulse amplification.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006313494-A (JP)
Title: Print control device and print control method
Inventor: IGARASHI TOSHIAKI
IPC: G06F3/12
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable flexible changes of default values of print settings depending on a user's use status.  <P>SOLUTION: About print settings, a printer driver management table is created for each user to associate ranges of values of restricted items and values of related items corresponding to the ranges (S401). A print history is next collected from a printer (S403). Values of the restricted items of each user are read from the collected history, and the values are written as current values of the restricted items to the printer driver management table (S406). Which of the ranges of the restricted items the current values belong to is determined, and with the corresponding values of the related items, default values of print setting information are created (S407).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006314385-A (JP)
Title: Game machine
Inventor: SHIRAISHI SOKI
IPC: A63F7/02
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of varying the reliableness about a jackpot even when a player continues to play a game with prescribed characters selected by the player, and capable of enhancing the amusement of the game by preventing the game from becoming monotonous.  <P>SOLUTION: A plurality of kinds of prescribed characters which can be selected by the player through a character selecting means 10, and specific characters corresponding to the respective prescribed characters are stored in a storing means of a subordinate control circuit in the game machine. The game machine also has a reliableness determining means for determining the reliableness about jackpots based on the result of determination by a jackpot determining means, and a specific character determining means for determining whether the specific characters corresponding to the prescribed characters selected by the character selecting means 10 should be displayed or not based on the reliableness determined by the reliableness determining means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006031672-A (JP)
Title: Power supply apparatus and electronic equipment
Inventor: ITO TOMOMASA
IPC: G05F1/40
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply apparatus using a combination of a series type power supply and a charge pump type booster circuit, capable of ensuring the gentle slope of the drooping characteristic in an overcurrent limiting operation, thereby stably supplying even a load current in excess of a current limit value, and suppressing oscillation during current limiting operation.  <P>SOLUTION: A series regulator (12, 30, 21, 22) for outputting a regulated voltage Vcp and a charge pump type booster circuit 20 for outputting an output voltage Vout by boosting the regulated voltage Vcp are connected in series. The series regulator is controlled so that the output voltage Vout is maintained constant. A main circuit current 11 of the series regulator is subject to current limitation by a current detecting circuit 40. An excess signal commensurate with a current detection value in excess of a current limitation reference value is generated by an excess current generating circuit 50. In accordance with the excess signal, a voltage control signal is lowered in level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006315300-A (JP)
Title: Container with liquid detecting function
Inventor: ZHANG JUNHUA
IPC: B41J2/175
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container equipped with the liquid detecting function which is prevented from effects of wave motion of ink or bubbles in ink, and in which improvement of the detection precision can be expected.  <P>SOLUTION: The container comprises a cartridge case 101 with a sending passage which sends out the liquid stored inside to the outside, buffer chambers 122 and 123 interposed in the vicinity of the end of the sending passage, and a sensor unit 200 set to face the buffer chambers. A sensor chip 230 included in the sensor unit has a sensor cavity and a piezoelectric element 234 which emits a vibration wave towards the sensor cavity and the buffer chambers via a vibration plate and also converts a reflected wave returned from the buffer chambers to an electrical signal by receiving the wave via the vibration plate. A size (height H) of the buffer chambers 122 and 123 is set to avoid mutual negation between the vibration wave emitted from the sensor chip and the reflected wave returned from the buffer chambers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006314643-A (JP)
Title: Method and apparatus for quantifying kinetics of internal organ, method and apparatus for predicting position of internal organ, method and apparatus for irradiation, and internal organ abnormality detector
Inventor: TASHIRO MUTSUMI
IPC: A61B6/03
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To carry out local kinetics tracing at an optional point through the whole internal area of internal organs which is impossible with a metal marker.  <P>SOLUTION: With a plurality of CT images of the internal organs (10) varied or deformed minutely as input data, the blood vessels and the tracheae 12 distributed in the internal organs are extracted and thinned, and the coordinates of branch points 16 and connection points using a thinned image 14. With them as feature points, movement of individual points between a plurality of CT images is traced in a three-dimensional space, linkage of the internal organs (10) is measured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315061-A (JP)
Title: Die of bending apparatus and working method
Inventor: SHIMA KOJI
IPC: B21D5/01
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die of a bending apparatus which has simple constitution, with which the tip of the nose part of a workpiece is prevented from collapsing in the front and rear direction, excess pressing force is not generated, excess thrust load is not generated and, further, the impact when the pressure is removed is reduced and working time is shortened and a working method.  <P>SOLUTION: A workpiece pressing part 1 is provided in the inner part of a working region K where is formed between a punch P and a die D and also an elastic body 2 is provided in the workpiece pressing part 1. In such a case, the elastic body 2 is embedded in the workpiece pressing part 1 and also a relief part 7 is provided on the rear side of the elastic body 2, or the elastic body 2 is provided projectingly in the workpiece pressing part 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317829-A (JP)
Title: Hidden image laminate, manufacturing method thereof, authenticity judging method, latent image form, latent image sticker, latent image medium and latent image package
Inventor: KUBO AKIRA
IPC: B42D15/10
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hidden image laminate having a stable quality by utilizing transparency and birefringence of a transparent and birefringent substrate in light of such a problem in the conventional method that the mass-production of stable products is difficult because it is necessary to partially change the alignment direction of liquid crystal or to break the birefringence by a physical stimulus in order to pattern the latent image, to provide an authenticity judging method and a latent image form using the hidden image laminate, to provide a latent image sticker using the latent image form, to provide a latent image medium using the latent image sticker and to provide a latent image package comprising the latent image form.  <P>SOLUTION: The hidden image laminate has a metal latent image layer on the surface of the birefringent transparent substrate and has a background metal layer on the back surface of the substrate. In this invention, the manufacturing method of the hidden image laminate, the authenticity judging method, the latent image form, the latent image sticker, the latent image medium and the latent image package are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316578-A (JP)
Title: Nonslip floor material
Inventor: ARAI AKINORI
IPC: E04F15/10
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor material having both initial and long-term anti fouling property and initial and long-term nonslip performance, reducing abrasion of a sole of a shoe, and without impairing cleaning performance, in the floor material having a coating film of ultraviolet-curing paint on a surface.  <P>SOLUTION: This nonslip floor material is formed by arranging a surface protective film composed of the ultraviolet-curing paint on a thermoplastic resin sheet base material, and has a round uneven shape on the surface, and is set to 50 μm or more in a difference between a recessed part and a projection part. The ultraviolet-curing paint includes a fine particle having an average particle size of 5 to 20 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT