baber/WOPTO huggingface dataset:
Patent JP-2007311609-A (JP)
Title: Material, film, and device for organic semiconductor and organic thin-film transistor
Inventor: OZEKI HIDEKANE
IPC: H01L51/30
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor material that is manufactured by a simple process, has satisfactory characteristics as a transistor, and is stable to oxygen in the air for suppressing aging; and to provide an organic semiconductor device.  <P>SOLUTION: The organic semiconductor material is expressed by a general formula 1. In the general formula, R<SB>1</SB>, R<SB>2</SB>indicate a hydrogen atom or a substituent, and Z<SB>1</SB>, Z<SB>2</SB>indicate a substituted or non-substituted aromatic hydrocarbon ring or a substituted or non-substituted aromatic complex ring. X<SB>1</SB>, X<SB>2</SB>indicate O or S, and n1, n2 indicate an integer of 0-3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311648-A (JP)
Title: Solid-state imaging device and manufacturing method therefor
Inventor: OCHI MOTOTAKA
IPC: H01L27/146
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a picture element cell in a solid-state imaging device with trench isolation without decreasing saturation and sensitivity characteristics of an imaging element while avoiding leakage current.  <P>SOLUTION: The solid-state imaging device has a primary conductive semiconductor substrate 201, a secondary conductive well prepared in the semiconductor substrate 201, two or more primary conductive charge storage regions 208 prepared in the well, a trench structure 203 prepared in the well on whose inner wall a silicon oxide film 204 is formed, a secondary conductive failure inhibition layer 205 prepared close to the vicinity of the trench structure 203 or very close to it, and a primary conductive inversion layer 209 prepared between the failure inhibition layer 205 and the charge storage regions 208.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264581-A (JP)
Title: Method for manufacturing optical inorganic material, and optical inorganic material, optical resin material, and optical element
Inventor: KIMURA AKIZUMI
IPC: C08L101/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve light beam transmittance of an optical element containing an inorganic filler and having improved physical properties.  <P>SOLUTION: An objective lens 7 as the optical element is the molded product of an optical resin material prepared by kneading an optical inorganic material and a thermoplastic resin. The method for manufacturing the optical inorganic material includes: a dispersion step of dispersing inorganic particles having an isoelectric point present in a region of pH≥7 and a precursor compound of an inorganic oxide having an isoelectric point present in a region of pH≤7 in a solution of pH≥7 to produce a dispersion liquid; and a layer forming step of further adding the precursor compound to the dispersion liquid after the above dispersion step to form the layer of the inorganic oxide on the surface of the inorganic particle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226171-A (JP)
Title: Backlight module and liquid crystal display
Inventor: LIN WEI-CHI
IPC: G02F1/1333
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight module having a light source module and an optical film module.  <P>SOLUTION: The light source module includes a first frame module and a light source. The light source is disposed in the first frame module. The optical film module includes a second frame module and a plurality of optical films. The optical films are disposed in the second frame module. The optical film module is detachably disposed on the light source module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314918-A (JP)
Title: Apparatus for fluid treatment of yarn and method for producing interlaced yarn
Inventor: SHIMADA KOJI
IPC: D02J1/08
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which yarn protrusion during an interlacing treatment is prevented without deteriorating strength and elongation and a multifilament yarn having excellent uniformity and bundling properties of interlacements can be produced with high productivity and to provide an apparatus for a fluid treatment performing the method.  <P>SOLUTION: The apparatus for the fluid treatment includes a yarn passage, a fluid jetting hole communicating with the yarn passage for jetting a fluid onto the running yarn and a yarn passage member in which a yarn introduction passage having an opening opened to the yarn passage for leading the yarn to the yarn passage is formed. The apparatus is composed so that a value obtained by integrating the pressure in the passage direction of the yarn during jetting of the fluid at the opening is negative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324698-A (JP)
Title: Television signal processing apparatus
Inventor: YOSHIMOTO TAKUMI
IPC: H04N9/68
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television signal processing apparatus for adjusting a display state of a video image in response to a reception state without acquiring an AGC signal or the like other than a composite video signal from a television signal receiver.  <P>SOLUTION: The television signal processing apparatus 200 for receiving the input of the composite video signal from the television signal receiver 100 includes: a PLL circuit 32 for generating a clock signal synchronously with a synchronizing signal on the basis of a phase difference between the synchronizing signal separated from the composite video signal and a frequency-divided system clock; and a video signal adjustment section for adjusting the video signal separated from the composite video signal. The video signal adjustment section adjusts color density or luminance of the video signal according to the integral value of the phase difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320187-A (JP)
Title: Method of manufacturing inkjet head, and inkjet head
Inventor: SUZUKI ISAO
IPC: B41J2/16
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet-head manufacturing method, which can improve the workability and working efficiency in manufacturing a prop, and the inkjet head.  <P>SOLUTION: The inkjet-head manufacturing method includes a laminates forming process and a groove forming process. In the laminates forming process, a laminated substrate 12 is formed by bonding to a tabular first ceramic layer 22, a second ceramic layer 23 which is tabular and more excellent in a machinability than the first ceramic layer 22. A laminate 34 is formed by adhering piezoelectric members 36, 37 to the laminated substrate 12. In the groove forming process, a plurality of props 24 for discharging ink droplets with parting the piezoelectric members 36, 37 by grinding the groove 35 with such a depth as to reach the second ceramic layer 23 of the laminated substrate 12 from the surface 33A of the piezoelectric members 36, 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321088-A (JP)
Title: Method for producing epoxy resin composition sheet
Inventor: HARADA NORIAKI
IPC: C08G59/18
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an epoxy resin composition sheet in which the accuracy of press working by means of a mold can be improved by eliminating the instability of the degree of curing at the B stage of the epoxy resin composition.  <P>SOLUTION: The method comprises the steps of applying an epoxy resin composition solution containing an epoxy resin, an acid anhydride-based curing agent, a heat-curing catalyst, a photo-curing catalyst and a solvent to a substrate followed by drying to form an epoxy resin composition layer, and of irradiating the epoxy resin composition layer with ultraviolet rays. The drying is preferably performed at a temperature lower than the activation temperature of the heat-curing catalyst by 50°C or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006230199-A (JP)
Title: Drive device of synchronous motor
Inventor: IWAJI YOSHITAKA
IPC: H02P27/06
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the drive device of an electric motor that has performance level equivalent to a sensorless system of vector control type of conventional system, by simplifying control constitution to decrease regulating spots so as to attain stabilization of a control system.  <P>SOLUTION: The driving device of the synchronous motor is not provided with a speed controller and a current controller for calculating the voltage applied to the motor on the axis of coordinates (on dc-qc axis), with the magnetic pole axis serving as the reference; and, in this case, the calculation of a voltage command uses the command values of a rotational speed command, a current command, etc., Iq<SP>*</SP>, corresponding to a torque current command is calculated, on the basis of current detection value and given.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007319599-A (JP)
Title: Information processing apparatus and method, information processing system and program
Inventor: SHODA YUICHI
IPC: A63F7/02
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable the game medium be used among a plural number of game players.  <P>SOLUTION: A game medium storage box identification administration section 61 acquires the individual ID of the owners of the game medium stored in the game medium storage box 51 storing the game medium, a living body information acquisition section 105 acquires the information to specify the game player who activates the game machine using the game medium, a game medium storage box owner check section 134 questions if the owner of the game medium stored in the game medium storage box 51 matches with the game player who is then going to play the game, a game machine conditions administration section 132 controls the predetermined apparatus using the game medium to be operative in case the owner matches with the game player from the owner questioning result. This invention is applicable and usable in the game store.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330316-A (JP)
Title: Electric rice cooker
Inventor: ASADA YOSHIAKI
IPC: A47J36/04
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To securely centering an inner pot in a rice cooker body (i.e. protection frame).  <P>SOLUTION: An electric rice cooker includes the rice cooker body 1 for removably storing the inner pot 3 made of a non-metallic material. The inner peripheral surface of the rice cooker body 1 is provided with a plurality of positioning members 29 for positioning the inner pot 3 at the center of the protection frame 8 composing the inner peripheral surface of the rice cooker body 1 when storing the inner pot 3. Therefore, though the inner pots 3 made of non-metallic show large variations in size when manufactured, any of the pot 3 is made to be positioned at the center of the frame body 8 by the plurality of positioning members 29 provided on the inner peripheral surface of the rice cooker body 1 when the inner pot 3 is stored in the protection frame 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333007-A (JP)
Title: Hydraulic continuously variable transmission device
Inventor: OUCHIDA TAKASHI
IPC: F16H39/14
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-manufacturable fixed swash plate which adjusts dynamic balance, and reduces the weight, while securing a function of the fixed swash plate.  <P>SOLUTION: The hydraulic continuously variable transmission device 1 comprises, on an input shaft 2: an input side plunger 8; an output side plunger 10; a cylinder block storing each timing spool 9, 11 slidably in parallel with the axial direction; an input side swash plate 6 abutting on the tip of the input side plunger 8; and an output side swash plate 12 abutting on the output side plunger 10 on the opposite side to the input side swash plate 6. The device also has a configuration wherein: a plurality of reinforcing ribs 49 are provided in parallel with the input shaft 2 on the circumference of the output side swash plate 12; and each interval between the reinforcing ribs 49 is arranged according to the distance from a plane orthogonal to the shaft center of the output side swash plate 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336131-A (JP)
Title: Wireless terminal and wireless access point
Inventor: MATSUMOTO TAKASHI
IPC: H04W74/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that communication is impossible in the case that a PCF section of a wireless terminal, wherein interference with an adjacent wireless LAN system occurs, overlaps a PCF section of the adjacent wireless LAN system.  <P>SOLUTION: The wireless access point is provided with a means which schedules PCF sections of subordinate wireless terminals, wherein interference with the adjacent wireless LAN system using the same channel occurs, to positions corresponding to a DCF section of the adjacent wireless LAN system and schedules PCF sections of the other wireless terminals to positions which are in the PCF section of the adjacent wireless LAN system and are free from interference. Each wireless terminal includes: a means for informing a wireless access point to which the wireless terminal belongs, of its own ID; a means for informing the wireless access point to which the wireless terminal belongs, of information elements of a beacon of the adjacent wireless LAN system and CF-End; and a means for retransmitting CF-Poll which is transmitted to a local station from the wireless access point of a wireless LAN system to which the wireless terminal belongs, to the adjacent wireless LAN system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335600-A (JP)
Title: Clock-tree circuit
Inventor: YAMAZAWA MASAE
IPC: H03K5/15
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock-tree circuit having less power consumption.  <P>SOLUTION: Clock buffers 11-14 constituting a clock-tree circuit 1 are supplied from a dedicated clock buffer power supply terminal 101 with a lower power supply voltage than that supplied from a general circuit power supply terminal 102. Level shifters 31, 32, 33, and 34 are respectively connected to clock buffers 14, 15, 16, and 17 at the ends of a tree.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332680-A (JP)
Title: Pipe connecting portion structure for rainwater storage and penetration equipment
Inventor: KASHIWAGI TETSUYA
IPC: E03B3/03
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pipe connecting portion structure for rainwater storage and penetration equipment, capable of securing watertightness.  <P>SOLUTION: In the rainwater storage and penetration equipment 10, a pipe such as an inflow pipe 18 is inserted into an insertion portion 28 of a connecting member 26, and rainwater flows to the inside and outside of a seepage control sheet 16 through the pipe such as the inflow pipe 18. In this case, since the seepage control sheet 16 is fusion-bonded onto the outward surface of the flange portion 30 of the connecting member 26 throughout the circumference of an insertion portion 20, the watertightness can be secured even if the rainwater flows.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330582-A (JP)
Title: Ophthalmologic photographing device
Inventor: YAMAGUCHI TATSUO
IPC: A61B5/026
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic photographing device capable of acquiring a high magnification image of an eyeground at an optional position.  <P>SOLUTION: Horizontal and vertical direction scanning mirrors A81 and B82 for scanning a large angle and horizontal and vertical direction small scanning mirrors C83 and D84 for scanning a small angle are installed at a pupil conjugate position. By emitting light from a light source 17 to the eyeground and rotating the mirrors A81 and B82, reflected light from wide range parts of the eyeground is stored by a photodetector 32. The stored light is constructed as a low magnification eyeground image by an image construction processor 14-2. A high magnification photographing position is designated based on the constructed low magnification eyeground image. The mirrors C83 and D84 are rotated to obtain the high magnification eyeground image at the designated photographing position. The photodetector 32 stores the reflected light from the eyeground and constructs the high magnification eyeground image at the photographing position designated by the image construction processor 14-2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005109-A (JP)
Title: Hand shake correcting method, program for hand shake correcting method, recording medium where program for hand shake correcting method is recorded, and hand shake correcting device
Inventor: ALTHERR JEAN-AYMERIC
IPC: H04N5/225
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To correct a hand shake to obtain a camera work that a user intends by applying a hand shake correcting method, a program for the hand shake correcting method, a recording medium where the program for the hand shake correcting method is recorded, and a hand shake correcting device to, for example, hand shake correction processing using moving vectors.  <P>SOLUTION: As an embodiment of the present invention, a track of the camera work that the user intends is estimated from a track of movements of an imaging result detected from movements between fields or frames of the imaging result, and the movements between the fields or frames of the imaging result are corrected to obtain the track of the camera work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001493-A (JP)
Title: Paper feeder
Inventor: OHASHI HIROAKI
IPC: B65H1/04
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder, free from paper feeding defectives such as no-paper feed, or separation defectives such as double feed, concerning sheets of various sizes.  <P>SOLUTION: A liftable tray 34 is energized upward by a tray pressure contact spring 45, so that sheets P on the liftable tray 34 are pressed to a feed roller 32 till the uppermost one is fed by rotation of the feed roller 32. A separation roller 33 that rotates with the feed roller 32 by a prescribed rotation torque or over is pressed to the feed roller 32 by a separation roller pressure contact spring 48. The rotation torque of the tray pressure contact spring 45, the separation roller pressure contact spring 48, and the separation roller 33 is set to make paper passing width at a prescribed value or more (182 mm or more for B4, for example). Only in a case of feeding the sheet P of which width is less than the prescribed value, the liftable tray 32 is lifted up and down by a lifting mechanism 34 to promote separation of the sheets for feed of each single sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006252773-A (JP)
Title: Optical pickup and optical disk apparatus
Inventor: SHIMADA KENICHI
IPC: G11B7/135
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup and an optical disk apparatus provided with two beam splitter constitutions in which light beams from two semiconductor lasers can be composed more efficiently even if incident angles of light beams for the beam splitter are varied and oscillation wavelengths of the semiconductor lasers are varied.  <P>SOLUTION: A polarization beam splitter prism 10 having a polarization beam splitter film plane 10a reflecting efficiently S polarization and transmitting efficiently P polarization is used as a first beam splitter. Further, a dichroic film property by which light of a short wavelength is reflected efficiently and light of a long wavelength is efficiently transmitted is granted as a property of the polarization beam splitter film plane 10a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008005448-A (JP)
Title: Radio communication device
Inventor: TAKEDA MICHIHIRO
IPC: H04B1/59
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device capable of performing stable reception by improving a signal-to-noise ratio while appropriately removing a wrap-around signal coming from the transmission side and included in a reception signal.  <P>SOLUTION: The radio communication device includes: a cancel signal generation section 32 for generating a cancel signal for suppressing the wrap-around signal from the transmission side based on a carrier wave component of a transmission signal; a cancel signal synthesis section 28 for synthesizing the cancel signal generated by the cancel signal generation section 32 and the reception signal received by an antenna 26; a signal intensity detection section 40 for detecting the signal intensity of a synthesized signal synthesized by the cancel signal synthesis section 40; and a cancel signal control section 50 for controlling the cancel signal so that the signal intensity detected by the signal intensity detection section 40 is set within a predetermined range not including zero. Thus, noise included in the cancel signal is restrained from becoming large and a reduction in the signal-to-noise ratio can be suppressed as a result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007336-A (JP)
Title: Ozone concentrating apparatus and method for driving ozone concentrating apparatus
Inventor: SONODA YUZURU
IPC: G01F23/18
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of ozone decomposition in a liquid sealing section, to eliminate the risk of the breakage of the apparatus, and to realize stable liquid ozone production.  <P>SOLUTION: A filler 8 is filled into liquid seal piping 6, and the inlet side and outlet side are provided with gauges 31, 32. By the control of a pressure regulation means V1 or the like practiced based on information regarding a liquid level detected by the gauges 31, 32, the feed of liquid ozone to the liquid seal piping 6 and the fixed holding of the liquid level in a separation boundary face 7 are made possible, the abnormal storage on the side of the separation boundary face 7 and the discharge of the liquid ozone to a vaporization section 2 are prevented, also, the liquid ozone is satisfactorily introduced into the vaporization section 2 with the filler 8 by its capillary force, and, on the other hand, the heat capacity in heat absorption is increased, and further, the liquid ozone in the liquid seal piping 6 is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010948-A (JP)
Title: Power line communication system and method
Inventor: SUGITA TAKEHIRO
IPC: H04B3/54
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of decreasing the reduction in a transmission rate depending on the extent of reception disturbance.  <P>SOLUTION: A first communication apparatus 1-1 includes a first reception processing section for receiving a received signal, a reception power detection section 21 for detecting the absolute value of a level or the power of the received signal, an information determining section (an interval length determining section 22 and a packet size determining section 23) for determining information to revise a packet size in response to temporal period information of the detected value or the detected power, and a first transmission processing section for producing a control signal including the determined information and transmitting the control signal. A second communication apparatus 1-2 includes a second reception processing section for executing processing of receiving the control signal and extracting the information, and a second transmission processing section configured to adjust a transmission packet size on the basis of the extracted information.  <P>COPYRIGHT: (C)2008,JPO&INPIT