baber/WOPTO huggingface dataset:
Patent JP-2005235271-A (JP)
Title: Image display device
Inventor: KAJI TETSUYA
IPC: G11B33/12
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which can transmit electric waves to a receiver by changing the direction of the transmitter while maintaining the angle where the user can enjoy images with high quality on the screen.  <P>SOLUTION: A transmitter 13 is attached to an arm 10 provided between the display device 1 and the monitor 5 to support each of them rotatably. The transmitter 13 converts the audio/video signals into electric waves and connects them by radio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232276-A (JP)
Title: Aromatic polyketone having 1,1'-binaphthyl-6,6'-ylene skeleton and aromatic polyketone precursor and methods for producing them
Inventor: YONEZAWA NOBUYUKI
IPC: C08G67/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polyketone where molecular chain extension is accomplished at the 6,6'-sites on a 2,2'-disubstituted-1,1'-binaphthylene skeleton.  <P>SOLUTION: The aromatic polyketone, i.e. poly[(1,1'-binaphthyl-6,6'-ene)arylene dicarbonyl], is composed of recurring units each represented by formula(1)( wherein, R<SP>1</SP>and R<SP>2</SP>are each an alkoxy, or the like; R<SP>11</SP>to R<SP>25</SP>and R<SP>31</SP>and R<SP>41</SP>are each H, or the like ).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234233-A (JP)
Title: Toner for static charge pattern development, and developer
Inventor: SAITO TAKUYA
IPC: G03G9/087
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner for static charge pattern development and a developer not contaminating the fixing units and the images but capable of improving cleaning while maintaining preferable image density less spoiling the print surfaces even when repeatedly used to print many sheets for a long time and forming high-quality images with sharp static charge distribution, being applicable to low-temperature fixing units system with superior offset resistance.  <P>SOLUTION: The toner of this invention is manufactured by dissolving and/or dispersing at least a polymer, coloring agents, a mold releasing agent and one or more kinds of inorganic additives in an organic solvent. The toner is obtained by removing the organic solvent after dispersing the dissolved solution or the dispersed liquid in an aquatic medium, cleaning and drying. The inorganic additive is composed of two or more rigid bodies and a link connecting them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230405-A (JP)
Title: Signal cable connection structure of electronic endoscope
Inventor: OBATA YOSHIHIRO
IPC: H04N5/335
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal cable connection structure of an electronic endoscope in which a circuit board can be fixed in a stable state and a signal line can be surely connected and fixed to the circuit board with firm strength in the process of connecting the signal line of a signal cable to the circuit board.  <P>SOLUTION: In the signal cable connection structure of the electronic endoscope in which the tip parts of the plurality of signal lines 70 inside the signal cable 7 inserted and arranged inside an insertion part 1 are connected to the circuit board 6 arranged adjacently on the rear side of a solid-state image pickup element 5 arranged inside the tip of the insertion part 1, two circuit boards 6A and 6B facing each other are arranged as the circuit board 6, an electronic component 60 is arranged at a part held between the two circuit boards 6A and 6B, the electronic component 60 is fixed to the first circuit board 6A, and the second circuit board 6B is arranged obliquely so as to approach the first circuit board 6A as approaching the rear and is made to abut on the electronic component 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233366-A (JP)
Title: Skew gear
Inventor: OTAKE YOSHITOMO
IPC: F16H1/16
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skew gear, having high wear resistance.  <P>SOLUTION: This skew gear is composed of two gears having rotating shafts different in stagger angle and meshing with each other. One tooth flank of the skew gear is formed so that at a contact point Q of the tooth flank 1, the relative curvature κ<SB>T</SB>in the vertical direction of a line of contact as a locus of the contact point Q is the minimum. The skew gear is suitably used for an electronic device such as a disk loading mechanism of a disk recording and reproducing device using disks such as DVD or CD, and a display panel discharge/insert mechanism of an on-vehicle electronic device for discharging a display panel and adjusting the angle in every use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235127-A (JP)
Title: Substrate including ic module and method of manufacturing the same
Inventor: HORI TAKESHI
IPC: H01L23/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate including an IC module which is strong against bending stress or the like, and a method of manufacturing the substrate.  <P>SOLUTION: In a substrate 61 including an IC module, an IC module 20 provided with reinforcing members 22 and 23 for reinforcing an integrated circuit 21 having an electrode 21a, on at least one of an upper surface and a lower surface of the integrated circuit 21 is mounted on a substrate 25 by a flip chip method, and a reinforcing body 65 is provided between the IC module 20 and the substrate 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240568-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: SONODA YUKIHIRO
IPC: F02D29/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the leakage of a fuel from a fuel injection valve while an engine is stopped by a method different from a conventional one.  <P>SOLUTION: In this internal combustion engine having the fuel injection valve 11 directly injecting the fuel into a combustion chamber 1a, the fuel is injected from the fuel injection valve disposed in a cylinder having an opened exhaust valve 45 after the operation of the engine is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244489-A (JP)
Title: Composite machine
Inventor: NISHIZAWA MINORU
IPC: B41J29/38
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly switch an output format such as a language form or the number of display points of a screen to be displayed on a panel section according to each registered user.  <P>SOLUTION: In a composite machine 100 equipped with a plurality of functions including a copying function, a panel control unit 115 switches the display format of an operating screen to be displayed on a large touch panel 116 for displaying the operating screen for performing various operations, according to output format information about a user authenticated on the basis of the recognition information read from a memory card 200 carried by the user having entered into a detection area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241892-A (JP)
Title: Inspection circuit, inspection method of circuit and matrix type display device
Inventor: WAKIZAKA HIROSHI
IPC: G02F1/1345
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection circuit capable of detecting leak of retaining capacity, defects of an active element and wiring with high precision, and to provide an inspection method of a circuit and a matrix type display device.  <P>SOLUTION: In the inspection method of a liquid crystal drive circuit equipped with scan lines arranged along a line direction, data lines arranged along a column direction, pixels Tr arranged at intersections between the scan lines and the data lines, reference capacity 2 connected with the scan lines via a first switch circuit 1 and a terminal 6 connected with the outside via an inverter 5 in the reference capacity, in which gate electrodes of the pixels Tr are connected with the scan lines, source electrodes are connected with the data lines and drain electrodes are connected with the retaining capacity corresponding to each pixel Tr, the first switch circuit is closed after storing a predetermined charge to the reference capacity at a state that the first switch circuit is opened and an output signal from a logic circuit is discriminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004159372-A (JP)
Title: Antenna
Inventor: THEVENOT MARC
IPC: H01Q19/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitting or receiving antenna achieving high-level frequency directivity characteristics in microwave ranges.  <P>SOLUTION: The antenna contains at least one probes 10, which can convert electrical energy into electromagnetic energy and vice versa, and an assembly 20 of elements made of at least two materials of different dielectric constants and/or magnetic permeability and/or electrical conductivity. Within it, the probes are located, an arrangement of the elements in the assembly ensures radiation and spatial frequency filtering of the electromagnetic waves generated or received with the probes; and through the filtering, an operating frequency f, required to be transmitted for one or more antennas within a gap particularly in a certain non-transmission frequency band, is permitted. In addition, the assembly 20 of the elements has radial form periodicity, and at least one cavity 21 in the radial form periodicity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005251784-A (JP)
Title: Semiconductor module and its manufacturing method
Inventor: WAKIYAMA SATORU
IPC: H01L25/065
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module having simplified processes, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the semiconductor module 10 comprises processes of forming a resin portion 20A so as to cover a semiconductor element 1A and forming a resin portion 20B so as to cover a semiconductor element 1B, to form semiconductor devices 3A and 3B having the same thickness; mounting the semiconductor devices 3A and 3B on a mount substrate 6; covering inner bumps 2 of the semiconductor devices 3A and 3B by a sealing resin 7; installing a heat slinger 8 from above the semiconductor device 3A so as to be extended to the semiconductor device 3B; and forming external electrodes 9 on the rear face of the mount substrate 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004223269-A (JP)
Title: Optical scanning probe apparatus
Inventor: JOSEPH A AIZATTO
IPC: G02B26/10
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning probe apparatus which can suppress generation of ghost by former reflection at the tip end of a front end optical system and improve an S/N ratio.  <P>SOLUTION: This optical scanning probe apparatus is equipped with a first light guiding means to guide observation light to a subject side to irradiate the subject and to guide reflection light from the subject, a light transmitting member equipped with at least the outer periphery of the subject side against the first light guiding means to transmit the observation light, a second light guiding means to discharge the observation light guided by the first light guiding means to the light transmitting member at a non-perpendicular angle and to guide the reflection light from the subject to the first light guiding member, and an interference signal acquiring means to make the reflection light and the observation light mutually interfere to acquire prescribed interference signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005250706-A (JP)
Title: Relay printing system
Inventor: WATANABE TAKEO
IPC: B41J29/38
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system speeding up processing by use of a relay printer performing conversion into color data in a system wherein a plurality of printers and a plurality of hosts are connected by a network.  <P>SOLUTION: In this system, a client PC 1, a client PC 2, a color printer A, a monochrome printer B having a drawing data conversion function of the color print data are connected by the network. In the system, when printing the color print data from the client PC 2 to the printer A during print processing of the color print data transmitted from the client PC 1, the color print data are transmitted to the printer B from the client PC 2, are converted into drawing data by the printer B, are transmitted to the printer A from the printer B, and are printed. A waiting time of the client PC 2 is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249995-A (JP)
Title: Waveguide and its manufacturing method
Inventor: MACHIDA HIDEAKI
IPC: G02B6/122
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance optical device in which propagation losses in a TE mode and a TM mode do not differ greatly.  <P>SOLUTION: The optical device is a waveguide having symmetrical structure which is equipped with; a 1st substrate 1 whose refractive index is N<SB>1</SB>; a 2nd substrate 2 whose refractive index is N<SB>2</SB>(N<SB>1</SB>and N<SB>2</SB>may be the same); a core layer 3 whose refractive index is Nc (provided, Nc>N<SB>1</SB>, Nc>N<SB>2</SB>) and which is provided between the 1st substrate 1 and the 2nd substrate 2; a 1st clad layer 4 whose refractive index is N<SB>3</SB>(provided, N<SB>3</SB><Nc) and which is provided between the 1st substrate 1 and the second substrate 2 and is provided at the side part of one side of the core layer 3; and a second clad layer 5 whose refractive index is N<SB>4</SB>(N<SB>4</SB>and N<SB>3</SB>may be the same, provided, N<SB>4</SB><Nc) and which is provided between the 1st substrate 1 and the 2nd substrate 2 and is provided at the side part of another side of the clad layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101501-A (JP)
Title: Generating method for backward scattering intensity based on lower-layer structure in charged-particle beam exposure, and semiconductor-device manufacturing method utilizing same generating method
Inventor: OSAWA MORIYOSHI
IPC: H01L21/027
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To determine accurately a backward scattering intensity of electrons in a resist layer, by considering the scatterings of electrons which are performed in a plurality of layers present under the resist layer.  <P>SOLUTION: The method for generating the backward scattering intensity of charged particles when irradiating by a charged-particle beam a resist layer present on a plurality of layers containing respectively the patterns of a plurality of substances has a process for giving every substance to an nth layer a reflection coefficient rn, a transmission coefficient tn, and distance coefficients an depending on scattering lengths wherewith the nth layer reflects, transmits, and scatters the charged particles transmitted by an (n-1)th layer, and has a process for so performing the area integration of a predetermined noted region of the nth layer, which is associated with the affected scattering intensity of the charged particles of the noted region by the ones of its peripheral regions, as to respond to the area densities αn of the substance and the distance coefficients an corresponding to the distances ranging from the noted region to its peripheral regions. Then, the foregoing processes to the nth layer are so performed recursively from a first layer to the lowermost layer as the backward scattering intensity a third charged-particle intensity determined by the lower layers present under the resist layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251552-A (JP)
Title: Connector and printed circuit board
Inventor: TOKUNAGA TAKASHI
IPC: H01R24/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress cross talk in a connector and a printed circuit board without increasing the number of components, nor affecting characteristics impedance, without giving any constraint to down-sizing, in a connector for differential signal transmission and the printed-circuit.  <P>SOLUTION: The connector comprises a pair of connector contacts 1A and 1B, a pair of connector contacts 1C and 1D which are arranged in parallel at intervals in lateral direction against the pairing direction of the above connector contacts, and a supporting dielectric 2 which supports those connector contacts 1A, 1B, 1C and 1D. Cavities 3A and 3B are respectively provided between the lateral connector contacts 1A and 1C and between those connector contacts 1B and 1D, and the degree of electrostatic coupling between the lateral contacts is made same as the degree of electrostatic coupling between the obliquely located contacts. Thereby, cross talk between the laterally located contacts and the obliquely located contacts is offset.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251687-A (JP)
Title: Surface lighting device
Inventor: YOSHIDA AKIHISA
IPC: F21Y101/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface lighting device which prevents the reflection of a FPC color to an image plane, and suppresses the occurrence of uneven brightness.  <P>SOLUTION: LEDs 2 are mounted on one edge side 12 of an FPC 11. A black light-shielding material 31b is printed on the FPC 11 so as to surround the periphery of the LEDs 2. A white double-sided tape 32' is formed in the same shape as the region of the FPC 11 superposed on a light guide plate 1, and thereafter is further formed in a shape of being provided with notches 33. The notches 33 are formed in front of the LEDs 2 corresponding to the LEDs 2 mounted on the FPC 11. The FPC 11 is adhered to the light guide plate 1 with the white double-sided tape 32'. The white double-sided tape 32' and the light-shielding material 31b block the light impinging on the FPC 11 and prevent the reflection of the FPC color. The brightness adjustment and the suppression of uneven brightness are achieved by the area ratio of the black light-shielding material 31b emerging from the notches 33 of the white double-sided tape 32'.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250390-A (JP)
Title: Light source unit
Inventor: ISHII TOMOYUKI
IPC: G02F1/377
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To make a light source unit as small-sized as possible.  <P>SOLUTION: The light source unit which is equipped with a semiconductor laser element 31 and a light guide type 2nd higher harmonic generating element 41 and makes projection light from the semiconductor laser element 31 incident on an optical waveguide of the 2nd higher harmonic generating element 41 to project a 2nd higher harmonic of the incident light is provided with a basic wave absorbing filter 51 which absorbs the light of a wavelength component of the basic wave projected from the 2nd higher harmonic generating element 41. The light projection surface of the basic wave absorbing filter 51 on the opposite side from the light incidence surface is arranged at an inclined attitude to the traveling direction of the light, and a reflecting film which reflects part of the light of the wavelength component of the 2nd higher harmonic projected from the 2nd higher harmonic generating element to travel to an optical sensor for output adjustment of the semiconductor laser element is formed on the light projection surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258529-A (JP)
Title: Wireless sensor-equipped bearing device for wheel
Inventor: MIZUTANI MASATOSHI
IPC: G08C17/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless sensor-equipped bearing device for a wheel which efficiently and stably receives electric power by radio at an electric power reception part and makes a sensor signal transmission part conduct a transmission by radio.  <P>SOLUTION: The bearing device for a wheel includes; an external member 2 which is mounted on a vehicle body through a knuckle 11; and an inner member 3 which has orbital planes 6a and 6b facing double-row orbital planes 5a and 5b on the inner circumference of the external member 2. Further, the bearing device for a wheel includes; a sensor part 12 which detects a detection object; a sensor signal transmission part 21 which transmits the output signal of the sensor part by radio; and an electric power reception part 22 which receives by radio electric power to be supplied to the sensor signal transmission part 21. The sensor part 12, which is, for example, a rotary sensor, can detect one selected from temperature, acceleration, oscillation, humidity, pressure, load, torque and the like. At least, antennas provided in both or either of the sensor signal transmission part 21 and the electric power reception part 22 are (is) arranged on the upper surface 11a of the knuckle 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253609-A (JP)
Title: Bioinformation processing system
Inventor: CHIN BUNSEI
IPC: G16H10/60
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device facilitating an operation by a user and daily monitoring bioinformation of a user.  <P>SOLUTION: This bioinformation processing system is provided with a biosensor processing device having a biosensor outputting a signal related to a health state of the user and detachably attached to a sensor belt to be worn around the waist of the user. This biosensor processing device is provided with a processor for processing a detection output from the biosensor of the sensor belt, a first memory storing a computer program executed by the processor, a second memory storing biological data of processing results by the processor, and batteries as a power supply. The biosensor processing device is further provided with a communicating means communicating with a cellular phone of the user and, when abnormality on the health state of the user is detected as the result of the monitoring by the processor, starts the communicating means to communicate the abnormality to the cellular phone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258698-A (JP)
Title: Vending machine
Inventor: IIDA MASARU
IPC: G07F9/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine of simple composition, in which a usage pattern when taking out a commodity is easily judged, and a commodity can be taken out easily.  <P>SOLUTION: When a user takes out a commodity W carried out to a commodity receiving part 10, he/she pushes a commodity takeout door 17 inside the machine with one hand, causes the commodity takeout door 17 to be in an opened state, grasps the commodity W in a concavity 12a of the commodity receiving part 10 with the hand, and takes out the commodity W. At this time, a larger depth is given to the commodity receiving part 10 into which the hand is put by a concavity 17c on the outside of the commodity takeout door 17 which is in an opened state, facilitating taking out of the commodity W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258031-A (JP)
Title: Electrostatic latent image developing toner, electrostatic latent image developer, and image forming method
Inventor: NINOMIYA MASANOBU
IPC: G03G9/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner satisfying toner transferability for a long period, an electrostatic latent image developer using the same, and an image forming method.  <P>SOLUTION: The electrostatic latent image developing toner is composed of coloring particles containing at least a binder resin, a colorant and a release agent and external additives. The average circularity of the toner is ≥0.975; the central value of the arithmetic average height distribution of the toner is 0.05 to 0.12 μm; the fluctuation in the arithmetic average height is ≤35 and more preferably the value of the cumulative 90% of the arithmetic average height distribution of the toner is <0.15 μm; the fluctuation in the number average particle diameter is ≤25; and the fluctuation in the circularity is ≤2.5. The electrostatic latent image developer is composed of the toner and a carrier. The image forming method uses the above toner or the above developer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI