baber/WOPTO huggingface dataset:
Patent JP-2007047402-A (JP)
Title: Energizing part contacting method
Inventor: NAKAO KENICHI
IPC: G03G21/18
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous electric connection means for a detachable process cartridge having an information storage medium mounted on a primary electrophotographic image forming apparatus body and to prevent damage due to abrasion of a contact part resulting from long-time vibrations caused when the process cartridge is carried and transported and so on while loaded in the primary electrophotographic image forming apparatus body.  <P>SOLUTION: The electric connection means for electric connection with the information storage medium mounted on the primary electrophotographic image forming apparatus body has a wiping part which comes into contact with an electric contact part on the side of the storage medium separately from electric contact parts that the electric contact part of the storage medium and an electric contact of the primary electrophotographic image forming apparatus body come into contact with. Further, disclosed are the primary electrophotographic image forming apparatus body having a guide member which makes the electric contact part contact and leave the wiping part, and a unit loaded in the primary electrophotographic image forming apparatus body and its electric connection means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049600-A (JP)
Title: Image processing apparatus, image forming apparatus, image processing method and program
Inventor: OKAWA MIEKO
IPC: H04N1/38
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of executing out-of-original erasure corresponding to the tone of an external light, and to provide an image forming apparatus.  <P>SOLUTION: The image processing apparatus is provided with an image memory 63 for storing image data obtained by reading an image of an original; an external light memory 61 for storing external light data to be incident into an original platen 2 to form a histogram for each color; a determining section 62 for calculating a larger one of luminance values, on the bottom of a peak including the maximum frequency value to be measured based on the histogram for each color as an external light level, and determining whether it is an environment suitable for out-of-original erasure; and a region detector 64 for deciding an out-of-original erasing threshold on the basis of the external light level, and executing the detection of an original region and out-of-original erasure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058278-A (JP)
Title: Position controller with lost motion correcting function
Inventor: KAMEYAMA TOMOHISA
IPC: G05B19/404
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-price position controller, capable of lost motion correction with high precision, which solves the problem that a lost motion quantity LM in case of repetition of fine inversion etc., can not completely be corrected only by corrections having conventionally considered gradual increase type characteristics.  <P>SOLUTION: A displacement quantity calculating unit 3 calculates a displacement quantity Δx of a position command after inversion detection with an inversion signal detected by an inversion detector 2 and a position command. A correction quantity calculating unit 5 sums up an acceleration component correction quantity, a friction component correction quantity, and a displacement quantity component correction quantity of lost motion and outputs the result as a position command correction quantity. An inverting operation of a machine tool is not always only an arc movement, but an inverting operation including a stop without fail. Especially, during cutting such as metal mold machining, the problem that fine inversion including a stop state is repeated is solved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059977-A (JP)
Title: Video information processor and processing method
Inventor: NAKATANI HIROYUKI
IPC: H04N5/76
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video information processor whereby only users permitted through authentication can browse all video recording reservation information.  <P>SOLUTION: A video information processing method includes: a step S130 of confirming whether or not a user making a reservation instruction receives in advance user authentication when receiving video recording reservation from the user; and a step S140 capable of selecting whether disclosure of video recording information (browsing by many unspecified users) is permitted or inhibited. On a reservation video recording list menu, the video recording reservation information whose disclosure is permitted is displayed for all users, and the video recording reservation information whose disclosure is inhibited is displayed for only users whose authentication is finished.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029938-A (JP)
Title: Method for producing closed-cell foaming material (bead)
Inventor: HAYASHIBARA KAZUNORI
IPC: A47G9/10
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pillow which is not anxious about an insect, dust and powder such as a natural material, and causes no stuffiness, shape loss and static electricity such as a chemical material.  <P>SOLUTION: The method for producing the closed-cell foaming material (bead) comprises (1) a first process for mixing and agitating a polyproylene pellet, a scallop shell powder, a cirrus balloon and an expanding agent pellet, (2) a second process for extruding the mixture by an extruder while heating, cutting by a rotary cutter and producing an expanded bead, (3) a third process for cooling the expanded bead by water having ordinary temperature, and (4) a fourth process for drying the expanded bead.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055090-A (JP)
Title: Inkjet recording head
Inventor: SHISHIME KOJI
IPC: B41J2/16
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive inkjet recording head which carries out printing with high quality.  <P>SOLUTION: The inkjet recording head is formed of: ejection ports from which ink droplets are ejected; a recording element substrate incorporating an ink feed port functioning as an ink channel for feeding ink droplets to the ejection ports; a base member (support member) having formed therein a recessed storage section for storing therein the recording element substrate, and an ink takeout port from an ink storage section; a first adhesive filled in a gap between the ink feed port formed in the recording element substrate and the ink takeout port formed in the base member, so as to seal the gap; and a second adhesive for bonding between a side surface of the recording element substrate and a recess of the base member. Herein the base member has a projection formed at a location where the base member and the side surface of the recording element substrate are bonded together by the second adhesive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060844-A (JP)
Title: Rotating electric machine with magnetic sensor
Inventor: MAKIUCHI KAZUHIRO
IPC: H02K5/08
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a rotating electric machine with magnetic sensors for reducing a dimension of a case in the direction of a rotational central line.  <P>SOLUTION: The rotating electric machine is provided with a magnet rotor 2 rotated on the rotational central line 1, and one or more magnetic sensors 11 for detecting a leakage magnetic flux leaked from the magnet rotor 2. The magnet rotor 2 and a stator 3 are accommodated in the case 4. A sensor housing 12 for accommodating one or more magnetic sensors 11 is formed on the outer wall of the case 4 located in the extension direction of the rotational central line 1 of the magnet rotor 2, accommodates one or more magnetic sensors 11, and provided at a location for detecting the leakage magnetic flux leaked from the magnet rotor 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056601-A (JP)
Title: Cross-sectional shape of key shaft of duplicate key
Inventor: SUDO TADAYOSHI
IPC: E05B19/06
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately turn a tumbler by using a ward provided on a key shaft surface, in the tumbler to turn a cylinder of a lock, to overcome the problem that the tumbler cannot be moved by a ward accurately in the conventional arts, although two types of means for moving the tumbler by a duplicate key, i.e., a a notch formed in the edge of a key shaft and a ward provided in an undulating form, are available.  <P>SOLUTION: A round part R, which is provided on the key shaft surface, provided with the ward, of the duplicate key, has a dimension equivalent to the dimension of a turning radius from the key shaft surface, provided with the ward, to a rotating shaft of the tumbler. Thus, the cross-sectional shape of the key shaft enables a ward receiving ridge of the tumbler and a ward groove of the key shaft to equally mesh with each other in any position even if the tumbler is rotatively moved, so that the tumbler can be accurately moved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059355-A (JP)
Title: Discharge plasma generation assist device
Inventor: HATAI TAKASHI
IPC: H01J61/54
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge plasma generation assist device capable of extending a service life of an electron source for supplying electrons into a gas filled in an airtight vessel and of improving reliability thereof.  <P>SOLUTION: This discharge plasma generation assist device is provided with: an electron source 10 used for a light emitting device equipped with the airtight vessel 1 filled with the gas being a discharge medium and a pair of electrodes 2, 2 arranged in the airtight vessel 1 for generating discharge plasma in a plasma generation space 3 in the airtight vessel 1 by discharging the gas, and arranged in the airtight vessel 1 for supplying electrons into the gas; and a protective member 20 for protecting a surface electrode 17 of the electron source 10 from ions of the discharge plasma generated in the airtight vessel 1. In the protective member 20, a plurality of openings for passing the electrons emitted from the electron source 10 are formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065813-A (JP)
Title: Personal computer and start management system for application software
Inventor: HASHIMOTO TAKAHIKO
IPC: G06F9/48
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal computer and a start management system for application software, designed so that a large load onto the personal computer is prevented by starting the application software when a user does not use the personal computer.  <P>SOLUTION: This personal computer has: an application software starting means automatically starting the application software; a registration means registered with start scheduled time information of the application software; a means inputting schedule information of the user of the personal computer; a collation means collating start scheduled time registered in the registration means and the inputted schedule information; and a registration change means changing the start scheduled time so as not to be overlapped with use scheduled time of the personal computer when the start scheduled time overlaps the use scheduled time of the personal computer in the schedule information as the result of the collation, and reregistering it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064063-A (JP)
Title: Drive unit and imaging device using the same
Inventor: SAKURAI MIKIO
IPC: G03B5/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To leave shape recovery of a shape-memory-alloy actuator untouched, even if external impact is applied to a drive unit in which the shape-memory-alloy actuator is assembled.  <P>SOLUTION: The drive unit 1 comprises: a fixed body 11; a movable body 12 supported by the fixed body 11 to be capable of oscillation; the shape-memory-alloy actuator 13 giving a driving force to the movable body 12; a drive means 15 applying drive voltage to the shape-memory-alloy actuator 13 for energization and heating thereof to generate the driving force; a drive control means 16 controlling the drive voltage; an impact detection means 17 detecting or estimating the external impact given to the fixed body 11 or the movable body 12 to generate a predetermined detection signal. The drive control means 16 turns off energization to the shape-memory-alloy actuator 13 to control so as not to a large impact is not applied to an austenitic phase, when the impact detection means 17 generates the detection signal corresponding to the external impact of a predetermined level or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067100-A (JP)
Title: Silicon device manufacturing method and liquid injection head manufacturing method
Inventor: IKEDA HIRONORI
IPC: B41J2/14
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon device manufacturing method for completely removing foreign matters in fine grooves, and a liquid injection head manufacturing method.  <P>SOLUTION: The silicon device manufacturing method has a step in which wiring is formed on a silicon substrate while etching a metal layer formed on the silicon substrate having at least the fine grooves opened on the surface by using a first etchant, and a step for removing at least the foreign matters in the metal layer deposited in the fine grooves by using a second etchant in which alcohol is added so as to make the alcohol concentration become 5-15%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061730-A (JP)
Title: Irradiation apparatus for fluid
Inventor: AKUNE YASUHIRO
IPC: C02F1/30
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irradiation apparatus for a fluid, which is used when an optical water treatment system for sterilizing and cleaning the water to be treated is adopted, is made compact and inexpensive since many treatment vessels occupying a wide installation space are not used and is applicable when a large quantity of the fluid in a pool, a large bathhouse or the like is treated.  <P>SOLUTION: The irradiation apparatus A for the fluid is provided with: many light-transmissive PFA-made tubes 1; a pair of PTFE-made covering members 3, 4 arranged respectively at both ends of each of many tubes 1 for holding many tubes 1 arranged vertically, horizontally and in parallel; a light source supporting means K for arranging a light source 2 for irradiating many tubes 1 with ultraviolet light in parallel with many tubes 1. An internal connection line R for communicatively connecting pipelines 1A of many tubes 1 with one another in series is formed in each of covering members 3, 4. A fluid inlet part 3A connected to one of a pair of ends of a single return flow passage W formed by communicatively connecting many pipelines 1A with one another in series is formed on the IN-side covering member 3. A fluid outlet part 4A is formed on the OUT-side covering member 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065321-A (JP)
Title: Image forming method and image forming apparatus
Inventor: ANDO TOMIO
IPC: B41J2/01
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time necessary for coating by shortening time for changing respective positions of two coating units and enabling shift of the two coating units to be controlled by one driving means and to make constitution of an image forming apparatus simple.  <P>SOLUTION: Colors of ink ejected from the two coating units 6, 7 respectively are made different from each other and the two coating units 6, 7 are made in an integrally linked state and then scanning operation is performed in this linked state to form an image on a substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064416-A (JP)
Title: Tensioner
Inventor: HONDA FUMIO
IPC: F16H7/08
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tensioner capable of dispensing with work for releasing a piston from temporary-locking.  <P>SOLUTION: The piston 13 reciprocatably fitted in a cylinder 12 of a housing 11 is energized in the projecting direction P1 by a coil spring to apply prescribed tension to a timing chain 1. A temporary locking member 30 is fitted to a fitting portion 34 recessed on an outer periphery of the piston 13 to retain the piston 13 in a retraction position retracted in the cylinder 12. When the housing 11 is fixed to a fixed body 17 by fixing bolts 15, 16, the temporary locking member 30 is engaged with a head portion 19 of the fixing bolt 15, and separated from the fitting portion 34 to take a temporary-locking releasing attitude.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061994-A (JP)
Title: Surface coated high speed tool steel-made gear cutting tool realizing excellent wear and abrasion resistance of hard coated layer in high speed gear cutting working of alloy steel
Inventor: MATSUMURA KOICHI
IPC: B23F21/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated high speed tool steel-made gear cutting tool which realizes excellent wear and abrasion resistance of a hard coated layer in high speed gear cutting working of alloy steel.  <P>SOLUTION: On a surface of a high speed tool steel substrate of this surface coated high speed tool steel-made gear cutting tool, (a) the tool is composed of an upper part layer and a lower part layer made of (Cr, Al, B) N each, and the upper part layer and the lower part layer have average layer thickness of 0.5 to 1.5 μm and 2 to 6 μm, respectively, (b) the upper part layer has an alternately laminated layer structure composed of a thin layer A and a thin layer B having average layer thickness of one layer of 5 to 20 nm each, the thin layer A is composed of a (Cr, Al, B) N layer satisfying composition formula: (Cr<SB>1-(E+F)</SB>Al<SB>E</SB>B<SB>F</SB>) N, and the thin layer B is composed of a (Cr, Al, B) N layer satisfying composition formula: (Cr<SB>1-(M+N)</SB>Al<SB>M</SB>B<SB>N</SB>) N, and (c) the lower part layer is formed by depositing the hard coated layer composed of a (Cr, Al, B) N layer having a single phase structure and satisfying composition formula: (Cr<SB>1-(X+Y)</SB>Al<SB>X</SB>B<SB>Y</SB>) N.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071963-A (JP)
Title: Developing device, and image forming apparatus and process cartridge using the same
Inventor: NODA AKIHIKO
IPC: G03G9/087
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device using a nonmagnetic one-component developer comprising a toner manufactured by an emulsion polymerization aggregation method, capable of suppressing occurrence of a ghost and occurrence of unevenness in a halftone image, and giving a high image density.  <P>SOLUTION: The developing device comprises: at least a developing roll which rotates in contact with an image carrier rotating in one direction, and supplies the nonmagnetic one-component developer comprising the binder resin-containing toner to the image carrier; and a toner scraping member which comes in pressure contact with the developing roll, wherein the toner is manufactured through an aggregation step of forming aggregated particles by aggregating raw material particles containing at least resin particles in a raw material dispersion liquid in which the raw material particles are dispersed, and a fusing step of fusing the aggregated particles by heating. The surface of the toner comprises a material containing fluorine atoms and/or silicon atoms.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074119-A (JP)
Title: Short detecting circuit
Inventor: SHIOBARA HIDEAKI
IPC: H03F3/68
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect a short of an amplifier with high precision, and to prevent misdetection.  <P>SOLUTION: A current detection section 12 detects a source current I1 exceeds an upper-limit current to output a detection signal SD with a "High" level and a voltage detection section 13, when detecting an output voltage Vout exceeds an upper-limit voltage value, forcibly switches the detection signal SD to a "Low" level. Then when a large current flows to a speaker 100, the voltage detection section 13 invalidates the detection result of the current detection section 12 to prevent a short from being misdetected, and when the amplifier is actually shorted, the voltage detection section 13 validates the detection result of the current detection section 12 to output the detection signal SD with the "High" level, thereby places an amplifier device 10 in accurate protecting operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071621-A (JP)
Title: Method for determining polarity of thin film crystal
Inventor: TANPO HITOSHI
IPC: G01N23/20
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for simply and non-destructively determining the polarity of a thin film crystal.  <P>SOLUTION: A calibration curve as to an O polar surface and a calibration curve as to a Zn polar surface are found. As to thin film crystal that is a measuring object, a ratio is found between diffraction intensities at two 2θ to examine to which it conforms of the calibration curve as to the O polar surface and the calibration curve as to the Zn polar surface. If the ratio between the diffraction intensities is on the calibration curve as to the O polar surface, the surface of the film crystal that is the measuring object is determined to be an O polar surface. If the ratio between the diffraction intensities is on the calibration curve as to the Zn polar surface, the surface of the film crystal that is the measuring object is determined to be a Zn polar surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074295-A (JP)
Title: Image forming apparatus, its image processing method, and program
Inventor: ITO FUMITOSHI
IPC: G06F3/12
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily merging a masked electronic document and its printed matter in a state that a validity term is set in a partial area, and to provide an image processing method and a program for the image forming apparatus.  <P>SOLUTION: An image processing system 100 includes a client PC102 and an MFP 101, which are mutually connected through a network 106. An image of PDL data received from the client PC 102 is previewed on a display apparatus 205, an area selected by a user out of the previewed image is set as a masking area and a date input by the user is set as a validity term for masking the set masking area. Then an image in the set masking area is segmented as an image to be masked, the segmented image to be masked is encrypted to prepare an encrypted image, a masking image is generated by synthesizing the encrypted image with a validity term image expressing the validity term, an image obtained by padding the masking image into the masking area in the image of the PDL data is printed out to provide a masked document 600.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070170-A (JP)
Title: Surface treatment method for stone, tile, or brick and stone, tile, or brick subjected to the surface treatment method
Inventor: SUZUKI TORU
IPC: B05D7/24
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for stone, tile, or brick, which method is capable of preventing the surface of the stone, tile, or brick from being fouled without causing it to change in texture in spite of using a UVC coating material or an EBC coating material.  <P>SOLUTION: The surface treatment method comprises the step of coating the surface of stone, tile, or brick with an ultraviolet-curing coating material or an electron beam-curing coating material, the step of wiping off the ultraviolet-curing coating material or the electron beam coating material with which the surface of the stone, tile, or brick is coated, and the step of irradiating the surface of the stone, tile, or brick with an ultraviolet radiation or an electron beam after the wiping.  <P>COPYRIGHT: (C)2007,JPO&INPIT