baber/WOPTO huggingface dataset:
Patent JP-2005209267-A (JP)
Title: Optical disk device and optical pickup
Inventor: NAGATSUKA OSAMU
IPC: G11B7/1392
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin optical disk device capable of correcting a spherical aberration, and an optical pickup.  <P>SOLUTION: This device is provided with a semiconductor laser 17 for emitting a light, an objective lens 23 for converging lights from the semiconductor laser through a light transmission layer on a recording layer, two optical elements 19 and 20 arranged between the semiconductor laser and an objective lens and having predetermined refractive power, a spherical aberration correction element driving mechanism 15 for moving at least one optical element along an optical axis to cancel the spherical aberration of an imaging light on the recording layer, and a lens holder 31 for holding at least one of the optical elements 19 and 20 partially inserted into the opening of a cartridge 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156626-A (JP)
Title: Control device of cylinder injection internal combustion engine
Inventor: FUKAZAWA OSAMU
IPC: F02P5/15
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase engine control accuracy when fuel evaporated gas is purged into an intake system during the stratified combustion operation of a cylinder injection engine.  <P>SOLUTION: During the stratified combustion operation, a fuel injection amount is calculated based on a requested torque, and based on the fuel injection amount, various control parameters are calculated. When the fuel evaporated gas is purged into the intake system during the stratified combustion operation, the fuel injection amount is corrected (correction for reduction of amount) according to the purged amount, and the control parameters (injection timing, ignition timing) that must be set according to the fuel injection amount (actual fuel injection amount) after the purge correction among the various control parameters are corrected according to the purge corrected amount of the fuel injection amount. Thus, the control parameters that must be set according to the actual fuel injection amount (fuel injection amount after the purge correction) and the control parameters that must be set according to the overall fuel amount (fuel injection amount before the purge correction) supplied into a cylinder can be set to appropriate values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005208970-A (JP)
Title: Member information management system
Inventor: SUZUKI HIROSHI
IPC: G06Q10/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member information management system that automatically creates histories of new members.  <P>SOLUTION: The member information management system includes: a member database for recording member information including member IDs and mail addresses; an email creation means for creating member referral request email for requesting the referral of new members, with individual mail addresses written in the email; a mail server that sends the member referral request email to existing members and receives email sent from referred persons to individual mail addresses for solicitation; and a WEB server that manages the WEB page of a member-recruiting URL. The mail server sends member-recruiting email sent to the mail addresses of the referred persons, and the WEB server receives admission applications from the referred persons without newly registering the mail addresses of the referred persons and information on the member IDs of the existing members on the WEB page of the registering URL, and stores the member information of those new members in the member database. An application server records a referral history of each new member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209027-A (JP)
Title: Print system
Inventor: FUJITA TAKESHI
IPC: B41J29/38
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To group printers on a network and allow each printer to share resources, thus enabling the printers on the network to operate efficiently.  <P>SOLUTION: This print system has a nonvolatile image storage means for storing at least image data on the same network 150, and has a plurality of image forming apparatuses 100a-100f connected to one another in such a way as to be capable of communicating with one another to form images on recording paper. The print system has a controller 110 that controls image formation in such a manner that one of the plurality of image forming apparatuses 100a-100f on the network 150 is set as the main image forming apparatus while the other image forming apparatuses are integrated under control of the main image forming apparatus, so that the resources owned by the integrated image forming apparatuses are virtually shared as one resource.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004233358-A (JP)
Title: Variable-orientation trigger probe
Inventor: ZANIER ADRIANO
IPC: G01B5/20
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable-orientation probe which allows sure positioning.  <P>SOLUTION: The adjustable-orientation probe (20) is for orienting a measuring pin (30), with respect to a measurement apparatus. The probe comprises a fixed part (250), a first movable part (210), which is connected to a fixed part (250) through a rotating shaft (211) for rotating the first movable part (210) with respect to the fixed part (250); a leaf spring (215) which inhibits the rotation of the first movable part (210) and holds it in a fixed position; a second movable part (220), which is connected to the first movable part (210) through a second rotating shaft (212) for rotating the second movable part (220), with respect to the first movable part (210); and a compression spring (225), operable independent of the leaf spring (215), which inhibits the rotation of the second movable part (220) and holds it in a fixed position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005215180-A (JP)
Title: Liquid crystal display device
Inventor: MORIYAMA NAOKI
IPC: G02F1/1335
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose production yield is enhanced by eliminating corrosion of a driving circuit and wiring in a frame part caused by a recessed pattern, in a multigap semitransparent liquid crystal display device.  <P>SOLUTION: The shape of the recessed pattern in the frame part 104 is made different from that of a recessed pattern in a display region 102 and the recessed pattern is disposed on other than the driving circuit and the wiring pattern 32 or the recessed pattern is covered by a protecting pattern. After the recessed pattern having surface density equivalent to that of the recessed pattern in the display region 102 is formed in the frame part 104, when columnar spacers 25 and 50 are formed, patterning is performed so that the recessed pattern of a transparent insulating layer formed in the frame part 104 is filled up with the columnar spacer 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214294-A (JP)
Title: Heat-resisting air hose
Inventor: NODA SHOJI
IPC: F16L11/04
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resisting air hose capable of cost reduction, high in layer-to-layer adhesion force, and having durability and oil oozing resistance.  <P>SOLUTION: This heat-resisting air hose has a laminated structure consisting of a silicone rubber layer 1 as an innermost layer thereof and an acrylic series rubber layer 2 formed on the outer periphery thereof. The acrylic series rubber layer 2 is formed out of a rubber composition of which essential constituents are at least (A) acrylic series elastomer, (B) peroxide crosslinking agent, (C) polyfunctional monomer and (D) thiourea derivative.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212054-A (JP)
Title: Force detecting method, force detector, and control device equipped with force detecting function
Inventor: ONISHI KOHEI
IPC: B25J3/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect a pure external force applied to an object without influences of the gravity or friction, and to control the object based on the detected pure external force.  <P>SOLUTION: There is provided a force detecting method by which an operating robot 1a and a dummy robot 1b having the same structure as that of the robot 1a are provided, and an external force is applied only to the operating robot 1a, a disturbance imposed on the operating robot 1a is identified by a first disturbance estimating means. Then a disturbance imposed on the dummy robot 1b to which no external force is applied is identified (equal to the gravity, friction, etc. because of no application of external force) by a second disturbance estimating means, and an output of the second disturbance estimating means is subtracted from an output of the first disturbance estimating means, thereby detecting the pure external force. Thus by using the external force thus detected, the robot is controlled. This method dispenses with an identification test, and it is easily applicable to a multi-degree-of-freedom manipulator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214828-A (JP)
Title: Displacement measuring apparatus with failure-determining means and failure-detecting method for displacement measuring apparatus
Inventor: NAKAO HIROSHI
IPC: G01D5/245
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure-determining means and a failure-detecting method for a displacement measuring apparatus, which instantaneously detect an abnormality in a circuit.  <P>SOLUTION: The displacement measuring apparatus with the failure-determining means is equipped with a sensor section, having a pair of coils at a displacement-detecting section; and a bridge drive section comprising transistors. A transient response signal, output from the sensor section, is varied accompanying the displacement of a movable member relative to a stationary member, and the drive pulse signal for the displacement-measuring apparatus is input to the bridge drive section, and the difference between transient responses of respective coils is detected, thereby obtaining a response waveform. Then, a decision about failures is made, by sampling whether the response waveform always passes through a point which is a singular point at a specified time, and to detect whether it passes through the singular point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223027-A (JP)
Title: Display device and manufacturing method therefor
Inventor: WADA TOMOHIRO
IPC: H01L27/088
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which operates stably, can simplify the manufacturing processes, and improves the yield and reliability.  <P>SOLUTION: First LDD regions 113a, 113b, which have resistances higher than that of S/D (source and drain) regions 112a, 112b, are formed between a channel-forming region 111 and the S/D regions 112a, 112b in a semiconductor layer 110 of a TFT 101a. Second LDD regions 114a, 114b, which have a resistance lower than that of the first LDD regions 113a, 113b and higher than that of the S/D regions 112a, 112b, are formed between the first LDD regions 113a, 113b and the S/D regions 112a, 112b in the semiconductor layer 110. A layer thickness in the first channel-forming region 111 and in the first LDD region 113a, 113b is smaller than that in the S/D regions 112a, 112b and in the second LDD regions 114a, 114b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259266-A (JP)
Title: Electronic device, image processor, remote management system, program, and verification method
Inventor: KAKII HIROSHI
IPC: G06F21/33
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To lower a processing load required for authentication processing and to reduce labor and cost required for designing/development of a device.  <P>SOLUTION: In this electronic device, authentication processing about authentication information received from a plurality of interfaces is carried out by a common authentication means in receipt of input of the authentication information from a plurality of interfaces. As the interfaces, an operation panel 205 and a PHY (physical media interface) 204 may be installed. The electronic device is provided with an application control means, which actuate hardware resources for realizing a predetermined function, and a service control means arranged between the hardware resources and the respective application control means for receiving operation requests to the hardware resources from a plurality of application control means, regulating the operation requests, and controlling execution of the operation based on the operation requests. An authentication means can be arranged in the service control means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005223129-A (JP)
Title: Coil system
Inventor: HAYASHI HIROSHI
IPC: H01F5/06
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil device for miniaturization as a whole and easy manufacturing, capable of coping with rasing of inductance.  <P>SOLUTION: A coil device A1 comprises a substrate 1, a wiring pattern 2 formed on the substrate 1, and a core 4 mounted on the substrate 1. A plurality of conductive lead wires 31 are so connected by an insulating member 32 as to be arrayed with intervals in widthwise direction, with a lead wire aggregate 3 mounted on the substrate 1. The lead wire aggregate 3 is so formed as both ends in lengthwise direction of each lead wire 31 or its nearby part rises from the substrate 1 in bent shape or in bow, to form a tunnel-like space S on the substrate 1. The core 4 is arranged in the tunnel-like space S, and the wiring pattern 2 is conductive to each lead wire 31 to allow conduction of coil current to each lead wire 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221863-A (JP)
Title: Developing apparatus
Inventor: MIYAI JUNICHI
IPC: G03D3/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a developing apparatus from falling when an earthquake hits or the apparatus is moved on a floor even when the outline of the apparatus is narrow compared to its depth or height.  <P>SOLUTION: The floor frame 2a constitutes the housing of the developing apparatus which houses a developing unit to develop a photosensitive material, a drying unit to dry the photosensitive material, a carrying mechanism to carry the photosensitive material from the developing unit to the drying unit, and a controlling unit. The frame 2a is provided with a caster 6 to move the developing apparatus, a jack 5 with a pad to lift the caster from the floor and to fix the developing apparatus to the floor, and a stabilizer 4 having a projection object 40 protruding outward from the lower part of the housing over the side wall so as to prevent falling on the side of the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222426-A (JP)
Title: Method for producing radio tag and radio tag
Inventor: NISHIHARA KUNIO
IPC: B42D15/10
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a radio tag having a highly precise antenna circuit without a problem in terms of an environment; and to provide the produced radio tag.  <P>SOLUTION: The method for producing the radio tag comprises: a process for forming a circuit section by a conductive paste on a substrate surface forming a paste-stuck section and a paste repulsion section; a process for hardening the conductive paste; a process for stacking an insulating layer on a circuit section-forming surface; a process for peeling the substrate and transferring the circuit section to the insulating layer; a process for mounting a semiconductor chip on the circuit section-forming surface of the insulating layer; and a process for stacking a cover sheet on the circuit section-forming surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224291-A (JP)
Title: Judging method and program for skiboard and snowboard
Inventor: KAWAI SHIGEHIRO
IPC: A63B69/18
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a judging method and program for the skiboards and the snowboards which enable the accurate judgment of the skiboards and the snowboards suited to the individual skiers or snowboard players free from the personal difference such as the degree of the skill of the judging persons.  <P>SOLUTION: The judging method for the skiboards or the snowboards can judge the skiboards suitable for the weights and the leg forces and the skiing technique or snowboard playing technique of the skiers or the snowboard players. The method comprises the determination of the bending characteristics of the skiboards or the snowboards to match the weights and the leg forces by inputting the weights, the leg forces and the skiing technique or the snowboard playing technique, the determination of the twisting characteristics of the skiboards or the snowboards to match the level of the skiing technique or the snowboard playing technique and the judgment of the skiboards or the snowboards suited to the bending characteristics and the twisting characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248285-A (JP)
Title: Video encoder capable of differentially coding speaker's video image at pictorial call and video signal compression method using the same
Inventor: LEE SEUNG CHEOL
IPC: H04N19/167
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video encoder capable of performing differential coding by dividing a speaker's image when making a pictorial call.  <P>SOLUTION: The video encoder includes a motion estimation portion for estimating motions of an individual from a video signal and calculating a motion vector, a speaker region detection portion for detecting a speaker's region indicating a contour of the speaker from the motion vector, a discrete cosine transform portion for calculating a discrete cosine transform coefficient by performing discrete cosine transform on a video signal outputted from the motion estimation portion, a face region detection portion for generating a differential quantization table by detecting a face region of the speaker from the speaker region by using the discrete cosine transform coefficient and dividing the face region and a non-face region, an adaptive bit rate control portion for variably setting a quantization step size for performing quantization based on the speaker's region, and a quantization portion for performing quantization on the discrete cosine transform coefficient by the quantization step size and the differential quantization table.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005123559-A (JP)
Title: Thermal enhanced package structure and its forming method
Inventor: LEE TSUNG-HUNG
IPC: H01L23/12
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal enhanced package structure and its forming method.  <P>SOLUTION: The method contains the steps of providing a printed circuit board (PCB) with an upper surface and a lower surface, in which the upper surface contains one direct packaging region which has one chip mounting region that has one empty structure for penetrating the PCB and the first contact located outside the chip mounting region and the first external device contact region, which has the second contact that has electric connection with the first contact; providing one heat conduction substrate which has the first surface and the second surface mutually opposite to each other; laminating the first surface of the heat conduction substrate with the lower surface of PCB, so as to expose at least part of the heat conduction substrate from the empty structure of PCB; bonding the first chip to the heat conduction substrate together, in which the first chip at least has one wire bond pad; forming one connecting conductor between the first contact and the wire bond pad, to electrically connect the first contact with the wire bond pad; and forming one isolating structure to isolate the first chip, wire bond pad, connection conductor, and the first contact from the atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228166-A (JP)
Title: Communication program and program making computer function as client of this communication system
Inventor: SHIBUYA ATSUSHI
IPC: G06F3/0482
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system just for visually transmitting information provided from a server to a client.  <P>SOLUTION: In the communication system 1 for displaying an image based on image output data transmitted from the server SC in the client CL comprises an image data storage means ST storing image output data with markers 30a and 30b showing a specified range R in the image output data. The server SV retrieves image output data conformed to a request from the client CL from the image data storage means ST and transmits them to the client CL. The client CL comprises a receiving means 50 receiving image output data; a range specification means 7a specifying the specified range R based on the markers 30a and 30b of the image output data; a voice output data generation means 71b generating voice output data based on the specified range R; and a voice output means 71c outputting the generated voice data by voice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234648-A (JP)
Title: Synchronization system
Inventor: SASAMOTO SAKURA
IPC: G06F1/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization system mounted with a plurality of ASICs to be driven with the same clock for preventing any timing error between the ASICs, and for surely transferring data.  <P>SOLUTION: An ASIC1 in the pre-stage of a synchronization system 100 is provided with an expected value storage circuit 3 which stores the expected value of an input signal to the input register 40 of an ASIC 2 in the post-stage correspondingly to the output singal of an output register 30, an expected value comparing circuit 4 which compares the output signal of the input register 40 of the ASIC 2 with the expected value stored in the expected value storing part 3, a delay control circuit 5 which adjusts the delay quantity of a clock signal to be supplied to the output register on the basis of the comparison result of the expected value comparing circuit 4, and a clock correcting circuit 6 which generates a plurality of delay clock signals whose delay time to a reference clock signal is different, and selects the delay clock signal corresponding to the delay quantity adjusted by the delay control circuit 5 from among the generated plurality of delay clock signals, and supplies it to the output register 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292306-A (JP)
Title: Optical glass for mold press molding
Inventor: SATO FUMIO
IPC: C03C3/068
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass for mold press molding, which has a refractive index (nd) of 1.55-1.65, an Abbe number (νd) of ≥55, and a softening point of ≤650°C, and which is hardly devitrified in a molding process, has high weatherability, and does not fuse with a mold at the time of molding.  <P>SOLUTION: The optical glass for mold press molding has a refractive index (nd) of 1.55-1.65, an Abbe number (νd) of ≥55, and a softening point of ≤650°C, and is free of lead. The optical glass is characterized in that ΔT=ämolding temperature (the temperature at 10<SP>1.5</SP>poise)-liquid phase temperature} is ≥50°C, the reduction in weight by powder method water resistance according to Japanese Optical Glass Industrial Standards JOGIS is <0.10%, the reduction in weight by powder method acid resistance according to the same is <0.35%, and the basicity of the glass is ≤11. The optical glass contains, by mass, 30 to 45% SiO<SB>2</SB>, 5 to 35% B<SB>2</SB>O<SB>3</SB>, and 4.5 to 23% La<SB>2</SB>O<SB>3</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI