baber/WOPTO huggingface dataset:
Patent JP-2007225917-A (JP)
Title: Image forming apparatus, process cartridge and toner
Inventor: HASEGAWA HISAMI
IPC: G03G15/08
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing faulty charge and occurrence of image defects due to burying of conductive fine particles in a toner surface or spent (fusion) of toner on conductive fine particles, and faulty charge and occurrence of image defects due to burying of conductive fine particles in a photoreceptor surface.  <P>SOLUTION: A charging device charges an image carrier surface with a charging member via interposed conductive fine particles. A toner used is obtained by externally adding at least conductive fine particles to toner base particles containing at least a binder resin and a colorant, wherein the binder resin contains a toner binder for electrostatic image development comprising a polyester resin obtained by condensation polymerization of a specific polyhydric alcohol component and a specific polycarboxylic acid component, the polyester resin being a resin formed in the presence of a specific titanium-containing catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223548-A (JP)
Title: Whiplash accident preventive device
Inventor: TSUCHIYA MAKOTO
IPC: B60R21/055
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a whiplash accident preventive device preventing a head part of an occupant of an automobile from largely bounds to a front side of a head rest or in a left/right direction upon receiving impact of collision of the automobile.  <P>SOLUTION: A release means 50 senses pressing force of the head part 20 of the occupant of the automobile strongly pressed to the head rest 10 in receiving the impact of the collision of the automobile and releases retaining force of a retaining means 40. Further, a pair of head part support means 30 retained in such a state that they are pressed/contracted to the lower height to both sides of the head rest 10 by the retaining means 40 is projected from both sides of the head rest 10 to an oblique, inner front side of the head rest 10 respectively. The pair of head part support means 30 covers/supports a portion from both sides of the head part 20 to the forehead at a front surface of the head part 20 of the occupant positioned at a front side of the head rest 10 from both sides.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224674-A (JP)
Title: Outside installation heat insulating structure
Inventor: OGINO MITSUHIKO
IPC: E04F13/12
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside installation heat insulating structure wherein a metallic outer wall material is used as a wall for a building/structure, so as to meet the new energy-saving standards (notified in 1992).  <P>SOLUTION: The outside installation heat insulating structure, in a house H of an air-tight structure, composed of a core material 3, which is made of a metallic surface material 1 and a synthetic resin foamed body, as an exterior finishing material A. Also, a heat insulation airtight packing P whose thermal resistance value (m<SP>2</SP>K/W) is not less than 0.8 is formed in a back-joint part γ1 between the exterior finishing materials A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232876-A (JP)
Title: Charging member, process cartridge and electrophotographic apparatus
Inventor: KURUMA YOKO
IPC: C08G77/46
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member capable of maintaining excellent wear resistance even after repeated use, and a process cartridge and an electrophotographic apparatus having the charging member.  <P>SOLUTION: The charging member has a surface layer comprising a material containing a polysiloxane having an oxyalkylene group and inorganic fine particles having an average particle diameter of 1-500 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232998-A (JP)
Title: Liquid crystal display
Inventor: IHARA SATOSHI
IPC: G02B5/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display that can obtain proper visibility, not only in a viewing angle direction and in a counter direction of the viewing angle, and moreover which is economical.  <P>SOLUTION: The device includes an optical film, comprising a single direction diffusing film 3 which diffuses incident light at a specified incident angle to the direction of a diffusion axis, wherein the direction of the diffusion axis is aligned to the viewing angle direction of the display panel 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231157-A (JP)
Title: Optical film, method for producing optical film, optical compensation film, method for producing optical compensation film, polarizing plate and liquid crystal display device
Inventor: MURAKAMI TAKASHI
IPC: C08L31/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film causing little variation of retardation even after using for a long period, and an optical compensation film having excellent retardation uniformity and little variation of retardation by environmental variation and produced by using the optical film as a supporting member, and provide a polarizing plate and a liquid crystal display device exhibiting remarkably reduced visibility variation caused by heat generation of an LED backlight and environmental variation, and excellent color reproducibility.  <P>SOLUTION: The invention discloses a method for producing an optical film by the melt-casting of a composition containing a cellulose resin and a plasticizer, wherein the cellulose resin has a residual sulfuric acid content of 0.1-50 ppm, and the composition contains a polymer having a weight average molecular weight of 500-30,000 and prepared by the polymerization of ethylenic unsaturated monomers, or an acrylic polymer having a weight-average molecular weight of 500-30,000.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235633-A (JP)
Title: Mobile communication system, base station control device, and high quality cell determining method used therefor
Inventor: SHIBATA KAZUKO
IPC: H04W36/24
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of implementing HSDPA (High Speed Downlink Packet Access) even when a mobile station moves between different cells.  <P>SOLUTION: A base station control device 3 is in implementation of the HSDPA at the time of reception of a Measurement Report, and if the best cell is a cell capable of implementing the HSDPA, implements the HSDPA after executing handover. Unless the best cell is a cell capable of implementing the HSDPA, then it implements only the handover. The base station control device 3, when it is not in implementation of the HSDPA, and when a cell that is now implementing the HSDPA is the best cell or when a cell that is now implementing the HSDPA is not removed, executes only the handover. Alternatively, if the best cell is a cell capable of implementing the HSDPA, then the device changes a cell that establishes HS-PDSCH (High Speed Physical Downlink Shared Channel), after the execution of the handover, to implement the HSDPA continuously. If not, the device stops the HSDPA in implementation after the execution of the handover.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231188-A (JP)
Title: Polylactic acid tube
Inventor: AKASHI MITSURU
IPC: C08J3/12
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic-acid tube which is neither a thin membrane nor a microsquare, and moreover which has not existed hitherto, namely which is quite new.  <P>SOLUTION: The polylactic-acid tube has a tubular hollow section having a diameter of from the order of nanometers to the order of micrometers and a length being 2-250 times the diameter and has a shell of polylactic acid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229665-A (JP)
Title: Strainer apparatus
Inventor: IDA TAKUO
IPC: B01D35/02
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently wash not only a foreign matter deposited on a screen but also an iron powder attracted on an outer sheath member.  <P>SOLUTION: In this apparatus, a discharge port 2H for discharging a washing fluid reversely flowing-in from a flowing out port 2B is formed on a screen arrangement part 2C, a communication port 3d for discharging a part of the washing fluid from the inside of the screen 3 is formed on an end of the screen 3, and a washing valve 11 released at the reverse flowing-in of the washing fluid is provided on the communication port 3d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242885-A (JP)
Title: Semiconductor light emitting device, and its manufacturing method
Inventor: KODA RINTARO
IPC: H01S5/183
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which can improve the detection accuracy of optical output by a simple structure.  <P>SOLUTION: The semiconductor light emitting device is provided with a light emitter 2, an optical detector 3, and a light controller 4. The light emitter 2 is provided with a semiconductor lamination structure 20 including one or a plurality of light emitting areas 15A, a light emitting light is given from the light emitting area 15A in a parallel direction to the lamination direction of the semiconductor lamination structure 20. The optical detector 3 is provided with a semiconductor lamination structure 30 including a light absorption layer 11 to absorb a part of incident lights, as well as an exposed face 11A in a plane vertical to the lamination direction of the semiconductor lamination structure 30. The optical detector 3 and the light emitter 2 are made integral. The light controller 4 is formed including a material that can be molded by heat treatment. It is also provided with a boundary face 4A to reflect a part of light emitted from the light emitter 2 as well as to allow the reflected light to directly enter into the exposed face 11A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239606-A (JP)
Title: Motion control device for vehicle
Inventor: HOSHINO MASATO
IPC: F02D41/04
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion control device for a vehicle capable of showing smooth and high motion performance by controlling a vehicle with taking jerk of the vehicle into account.  <P>SOLUTION: Second target acceleration A2 limiting change (jerk) of first target acceleration A1 corresponding to accelerator opening is operated, target output (target power) is established from the second target acceleration A2, and the target output (target power) is converted to target suction air pressure. Then, change of the target suction air pressure is operated, throttle passing air flow rate for materializing the target suction air pressure change is defined, and throttle opening is controlled to throttle opening corresponding to the throttle passing air flow rate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237603-A (JP)
Title: Method for manufacturing metallic base with bonded resin film
Inventor: OGAWA KAORU
IPC: B29C65/02
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin film which enables a complicated decoration to be applied to a decorative object, and a method for manufacturing a resin film.  <P>SOLUTION: The resin film 1 includes an uneven part 5 with a composite-shape pattern 6 of such a shape that a plurality of different-shape patterns 6a and 6b are superposed over each other, and a strip-like sheet part 3 to be integrated with the uneven part 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243741-A (JP)
Title: Communication terminal device
Inventor: FUJITA MASAHARU
IPC: H04N1/21
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device configured to easily manage the timing where communication management information is printed out even in a power-OFF state.  <P>SOLUTION: The communication terminal device F which has a clock 1a clocking the present time and a communication management information storage means of temporarily storing and holding the communication management information and also has a function of clearing the stored communication management information after printing out the communication management information in the format of a predetermined communication management report 11 when previously set time comes is equipped with a control means 1 of printing out the communication management information left in the communication management storage means at the previously set time in the format of the predetermined communication management report 11a when the present time clocked by the clock reaches the previously set time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240454-A (JP)
Title: Electron beam generator
Inventor: MATSUMURA TATSUYA
IPC: G21K5/04
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam generator capable of maintaining a vacuum condition for a long period, and capable of reducing a damage of a window material.  <P>SOLUTION: This electron beam generator 1a is provided with an electron gun 2, a vacuum container 3, a frame material 11, and the window material 13. The electron gun 2 has a filament 7 for emitting an electron beam EB. The vacuum container 3 stores the filament 7. The frame material 11 has an electron passing hole 11c for passing the electron beam EB, and is attached detachably to the vacuum container 3. The window material 13 is joined (brazed) to the frame material 11 to seal airtightly the electron passing hole 11c, and passes the electron beam EB.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221736-A (JP)
Title: Telephone call communication system in mobile terminal
Inventor: SUU KEIU
IPC: H04W88/06
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve a present unstable connection and also an unstable telephone call communication state, moreover to provide a mobile terminal which requires small amount of standby power consumption and also has a function of easy access by displaying an IP mobile phone part using a telephone number of a general mobile phone in one, in the utilization of the telephone call communication by the mobile terminal equipped with the telephone call communication function of a general mobile phone, and the telephone call communication function of an IP mobile phone.  <P>SOLUTION: The telephone call communication system is provided with: a control function of standby power consumption in a terminal, while changing the standby states of a mobile phone and an IP mobile phone alternately into an active state and a sleep state; and a waiting function for further connection by using two or more routes when carrying out connection and telephone call communication. Furthermore, the system is provided with a function capable of displaying mutually the mobile phone telephone number of partner's terminal and also accessing each other only by the mobile phone telephone number of each terminal, irrespective of the types used for telephone call communication network between the mobile phone and the IP mobile phone, and also irrespective of the type of the terminal with a caller ID display function which the telephone call communication partner possesses.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251354-A (JP)
Title: Microphone and sound generation method
Inventor: SHIMAMURA TETSUYA
IPC: H04R3/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microphone or the like that is capable of improving bone-conduction sound without depending on a speaker and utterance contents or the like, and without requiring prediction of noise and complicated calculation or the like.  <P>SOLUTION: The microphone has a bone-conduction mike for collecting the bone-conduction sound, an air-conduction mike for collecting air-conduction sound; a transversal filter circuit 18 which filters a bone-conduction sound signal x(n) inputted from the bone-conduction mike so as to output it as a derivation sound signal y(n); and a filter coefficient adjustment part 22 which outputs a difference between the derivation sound signal y(n) inputted from the transversal filter circuit 18 and an air-conduction sound signal d(n) inputted as a desired signal from the air-conduction mike as an error signal e(n) in order to update a filter coefficient, so that the error signal e(n) inputted from an adder 20 is reduced. It is possible to output the bone-conduction sound signal x(n) correlated with the air-conduction sound signal d(n) as the derivation sound signal y(n).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352077-A (JP)
Title: Method for treating semiconductor structure and method for manufacturing semiconductor capacitor
Inventor: PARK CHEOLWOO
IPC: H01L27/108
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a surface of a semiconductor structure and a method for manufacturing a semiconductor capacitor by using it.  <P>SOLUTION: In this method for treating a semiconductor structure, when washing the semiconductor structure comprising patterns which are so arranged as to be adjacent to each other while having an aspect ratio wherein the height is larger than the width like a cylindrical lower electrode, a solution having the smaller surface tension force than water is used. Further, the semiconductor structure is dried under an atmosphere of isopropyl alcohol stream. Consequently, the pattern is hardly bent even when the solution contacts to the space between the patterns and the surface tension force acts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006179030-A (JP)
Title: Facial region detection apparatus
Inventor: IWAMOTO KINYA
IPC: G06T3/40
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facial region detection apparatus reducing the effect of noise existing in an image before enlargement on an image after enlargement.  <P>SOLUTION: In the facial region detection apparatus for detecting a facial region from a facial image acquired by photographing the face of a person, the facial image is enlarged with an image enlargement apparatus, and the facial region is detected based on the image after enlargement. Furthermore, the image enlargement apparatus generates every pixel other than pixels of an edge in image data after enlargement, by interpolation of two or more pieces of image data included in image data before enlargement. Accordingly, as the effect of noise existing in the image before enlargement is dispersed, the effect of noise can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007249550-A (JP)
Title: Parking position guide system
Inventor: ITO MASAYOSHI
IPC: G07B15/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately notify a parking position of a vehicle to a user while suppressing increase in cost and reducing the user's burden in a parking lot.  <P>SOLUTION: This system comprises a vehicle key with a built-in noncontact IC chip which can be activated by receiving a specific radio wave and transmit vehicle ID information that is vehicle-specific information; a parking position specification means 22 receiving the vehicle ID information from the built-in noncontact IC chip of the key; a parking position management means 23 managing parking section information and the vehicle ID information received by the specification means 22 in association with each other as a parking position record; and a parking position display means 24 displaying the parking section information received from the management means 23 based on the vehicle ID information received from the noncontact IC chip. The management means 23 transmits the parking section information contained in the parking position record containing the vehicle ID information received by the display means 24 to the display means 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250796-A (JP)
Title: Lifter and lifter-equipped processing apparatus of workpiece
Inventor: YAMASHITA JUN
IPC: H01L21/683
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifter in which a member fixed on a placing stage can be easily attached on a chamber through lifter arms and a lifter arm can be replaced with the member attached on the chamber, and to provide a processing apparatus of a workpiece.  <P>SOLUTION: A pair of lifter arms 91, 92 of the lifter 9 are coupled to lifting shafts 96, 96 via coupling portions 97, 97. The lifter arm 91 protrudingly provided on one end portion of a supporting plate 97a of the coupling portion 97, screws 97e are each inserted into the other end portion of the supporting plate 97a and a coupling plate 97b coupled to the lower part of the other end portion, and the coupling plate 97b is screwed on the upper end portion of the lifting up/down shaft 96. A cover 97d couples the supporting plates 97a, 97a with the two coupling plates 97a abutting to each other. When the cover 97d is put off and the fixing screws 97e are released, the supporting plates 97a rotate for the lifting up/down shaft 96.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247972-A (JP)
Title: Condensate return device
Inventor: OKAMOTO MASAKATSU
IPC: F22D11/06
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensate return device capable of preventing breakage of a bearing portion and the like by continuing the operation of a condensate pump even when the quantity of condensate discharged from a steam trap is small.  <P>SOLUTION: A condensate supply pipe 1 is connected to a condensate storage container 2. A condensate return pump 4 is connected to a lower part of the condensate storage container 2. A condensate return pipe 11 is connected to the condensate return pump 4. A flow meter 13 is attached to the condensate return pipe 11, and a part of the condensate return pipe 11 is branched to be connected to the condensate returning pipe 3. An electric opening/closing valve 14 is mounted on the condensate returning pipe 3. When the quantity of condensate passing through the condensate return pipe 11 becomes less than a prescribed value, the electric opening/closing valve 14 is opened, so that the condensate of the condensate return pipe 11 is partially returned to the condensate storage container 2 to keep a prescribed condensate flow.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148326-A (JP)
Title: Conductive endless belt
Inventor: SUZUKI TAKAHIRO
IPC: G03G15/16
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive endless belt capable of exhibiting excellent toner releasability not only in an environment at normal temperature and normal humidity but also in an environment at high temperature and high humidity in addition to various required performances of a belt such as elastic modulus, strength and charging characteristics, and an image forming apparatus using the same.  <P>SOLUTION: The conductive endless belt for tandem system transfer and transport is circularly driven by a driving member to transport a recording medium held by electrostatic attraction to four image forming units, where respective toner images are sequentially transferred onto the recording medium. The conductive endless belt comprises a polypropylene-based resin and a carbon black and/or a high molecular ionic conduction agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT