baber/WOPTO huggingface dataset:
Patent JP-2006024706-A (JP)
Title: Aligner, protective method of optical surface and device manufacturing method
Inventor: OTA HIROHISA
IPC: H01L21/027
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion aligner capable of performing good projection exposure, and preventing the degradation of optical characteristics caused by dirt adhesion on the optical device surface of a projection optical system.  <P>SOLUTION: The aligner is provided with an illumination optical system for illuminating reticle with light from a light source, and a projection optical system for projecting the pattern of reticle on a substrate. It is an aligner for exposing the substrate by the pattern via an immersion agent wherewith the gap is filled up between the projection optical system device arranged proximately and the substrate. It comprises an optical surface protective member for protecting the optical surface of an optical device, and the protective member removing mechanism for detaching and attaching the optical surface protective member from/to the projection optical system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022768-A (JP)
Title: Delivery capacity control mechanism of variable displacement swash plate compressor
Inventor: TAGUCHI YUKIHIKO
IPC: F04B27/14
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery capacity control mechanism, simplifying a control program of a variable displacement swash plate compressor and lowering the manufacturing cost.  <P>SOLUTION: This delivery capacity control mechanism of the variable displacement swash plate compressor includes: an internal control valve adapted to drive a valve element by displacement of a pressure sensing means sensing the intake pressure to open and close a communicating passage between a delivery pressure area and a crank chamber; an electromagnetic actuator adapted to apply the electromagnetic force to the internal control valve to change the operating point of the internal control valve; a forced opening means means for forcibly opening the valve element when the electromagnetic actuator is demagnetized; and a control means for determining the quantity of an electric current applied to the electromagnetic actuator according to an external information signal. The control means outputs the quantity of an electric current applied predetermined according to the delivery pressure to the electromagnetic actuator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024095-A (JP)
Title: Data converter, and data conversion method, and biometrics system
Inventor: OTA YOKI
IPC: G06F21/32
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve storage accuracy of a Hamming distance, when data is converted while the Hamming distance between two data including a relatively small error is substantially held.  <P>SOLUTION: This data converter comprises a key creating section 15 for creating a key used as a conversion parameter in data conversion, a data preprocessing section 11 for converting input data as a bit sequence into a vector, a two-dimensional rotation processing section 12 for two-dimensionally rotating, based on the key, a two-dimensional vector formed of two elements in the vector obtained by vectorizing the input data, a compression processing section 13 for converting, based on the key, the rotated converted two-dimensional vector into one-dimension, and a data postprocessing section 14 for creating output data by putting a vector formed of a set of one-dimensional elements in a bit sequence state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020964-A (JP)
Title: Medical agent storage sealing body, and method for forming the same
Inventor: KITAGAWA SHOICHI
IPC: B65D77/08
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reliably exclude the possibility of an erroneous operation that administration is performed while a medical agent bag is not opened yet concerning a multi-chemical mixture type medical agent bag.  <P>SOLUTION: The medical agent bag 10 is formed of a soft film like base material. The inner cavity of the bag 10 is divided into a plurality of divided chambers 20, 22 through a soft seal part 18. A discharge port 12 is arranged to face one divided chamber 20 and is provided with a communication hole 28 at one end 12-2 facing the inner cavity of the medical agent bag 10. The communication hole 28 is normally closed by a separable peel membrane 30 so as to prevent the discharge of a medical agent from the medical agent bag 10 to the discharge port 12. The peel membrane 30 is firmly stuck onto the opposite surface of a plastic film constituting the medical agent bag, is deformed integrally with the opening deformation of the medical agent bag 10 at the moment of opening the soft seal part 18, and separated from the discharge port 12. The communication hole 28 is opened to the inner cavity of the medical agent bag so that the medical agent is discharged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030274-A (JP)
Title: Fixing unit and image forming apparatus
Inventor: ITO AKIMASA
IPC: G03G15/20
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing unit capable of being miniaturized and an image forming apparatus capable of being miniaturized as the whole by miniaturization of the fixing unit.  <P>SOLUTION: A unit case 130 is provided which turnably supports both ends in a lengthwise direction of a heat roller 110 and opens a pressure roller 120 side of the heat roller 110 and covers the opposite side of the heat roller 120, and both ends of the pressure roller 120 are turnably supported by a pair of pressure roller support plates 150 having one end sides supported by the unit case 130, whereby the fixing unit is more miniaturized than in entirely covering the heat roller 110 and the pressure roller 120 with the unit case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005037392-A (JP)
Title: Device, system and method for sensing temperature of drag cup in rheometer motor
Inventor: DOE NIGEL
IPC: G01N11/00
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To develop effective and accurate devices, systems and methods of determining the temperature of a drag cup within a drag cup motor of a rheometer.  <P>SOLUTION: The device for sensing the temperature of the drag cup 760 within the motor of the rheometer includes a coil 750 in communication with a source of current. When the temperature of the drag cup 760 changes, a current, flowing through the coil 750 changes or a voltage, is developed across the coil. Based on that, it is possible to detect the temperature of the drag cup 760. For that purpose, the coil 750 is in close enough proximity to the drag cup 760.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030533-A (JP)
Title: Image projection device
Inventor: MIZUGUCHI YOSHIHIRO
IPC: H04N5/74
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress or prevent an error in ranging at the time of sideward oblique projection.  <P>SOLUTION: A ranging light emission part 4A including an infrared-ray LED 41 outputting ranging light Lp0 and a ranging light reception part 4B including a position detecting sensor (PSD) 43 receiving reflected light Lr0 from a projection surface 103A are longitudinally arrayed. Further, the PSD 43 has a longitudinally long light reception surface and has position detection sensitivity in the longitudinal direction. When oblique projection is performed sidewards, a peak position of a light intensity distribution shifts from a regular position P1 to a lateral position P2. The PSD 43 does not have the detection sensitivity in this direction, so a value of a light reception distance D is equal to that of front projection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033376-A (JP)
Title: Network type data reproducing apparatus
Inventor: SAIJO NORIYUKI
IPC: H04N5/765
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network type data reproducing apparatus, in which operability is improved by employing each function of a plurality of devices in a maximum limit.  <P>SOLUTION: A DVD player (video image reproducing part) 100 and a personal computer (external decoding device part) 300 are network-connected. Whether the video data of the optical disk 101 inserted into the player 100 can be decoded or impossible is decided by a hardware decoder 103. When it is discriminated as being impossible, video data are transmitted to the personal computer 300 via the network, decoded by a software decoder part 303. The video data after decoding are received. Consequently, the video data of format which do not correspond to the player itself can be decoded and reproduced by only operation from the player 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029962-A (JP)
Title: Particle classifying device and method therefor
Inventor: NAKAYAMA ATSUSHI
IPC: G01N15/14
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical particle classifier for sub-classification.  <P>SOLUTION: This classifier is provided with a flow cell for forming a flow of a particle containing liquid, a light source for illuminating the flow, a photoelectric transfer part for receiving light from the particle in the flow to be transferred into an electric signal waveform; a pulse width calculation part for calculating the first pulse width corresponding to the first threshold along a height direction of the electric signal waveform; and the second pulse width corresponding to the second threshold value larger than the first threshold, and a particle classifying part for classifying the particles using the first and second pulse widths. When the one electrical signal waveform has a plurality of pulse widths, corresponding to the second threshold, the pulse width calculation part calculates the sum of the plurality of pulse widths as the the second pulse width.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029540-A (JP)
Title: One-way clutch
Inventor: MURAMATSU KAZUHIKO
IPC: F16D41/07
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way clutch of simple constitution, provided with an end bearing, in which stable drag torque is provided.  <P>SOLUTION: This one-way clutch comprises an inner ring and an outer ring, radially apart from each other, disposed concentrically to be relatively rotatable, and provided with circular raceway surfaces, a torque transmission member disposed between the inner ring and the outer ring to transmit torque between the raceway surfaces, the cage to hold the torque transmission member equally in the circumferential direction, and an end bearing disposed between the inner ring and the outer ring to hold the inner ring and the outer ring in a concentric state. The end bearing is provided with cuts at prescribed positions in the circumferential direction. The cage is disposed inside the end bearing, and provided with projections to be applied to the outer ring to add drag torque to the outer ring. The projection is projected over the notch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006348-A (JP)
Title: Coding method
Inventor: YOMO KATSUJI
IPC: H04N5/76
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow correct television and radio audience figures to be collected.  <P>SOLUTION: When a material, which was aired by a broadcast station 15 and received by a receiving device 31, is viewed, a coding device 37 compresses/codes the images of the material for each fixed frame. Thus, viewing coded data is produced, and reception log data is produced. The log data is transmitted to a center 23, together with the reception coded data. A program material 11 and a CM material 13 are also transmitted to a center 23, compressed/coded at a coding device 45 of the center 23, and stored in a storage server 47. The reception coded data which is transmitted from a reception device 19, and broadcast coded data within the storage server 47 is pattern-matched for determination of the broadcast content whiched was viewed. Thus, highly accurate audience actual figures are collected even if the broadcast contents suddenly change.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026296-A (JP)
Title: Sealed casing
Inventor: YOKOO FUMIHITO
IPC: F16B5/10
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To be easily assembled without any welding and have a high sealing characteristic in a sealed casing 1.  <P>SOLUTION: This sealed casing 1 comprises two opposite first wall members 21 and two opposite second wall members 22 orthogonal to the first wall members 21 which constitute a trunk part 20 of the casing; a ceiling part 10 covering the upper face of the trunk part; and a bottom part 30 covering the bottom face of the trunk part 20. The first wall member 21 is provided with cut faces 23 and 24 in the longitudinal direction of both ends of the plate member and a projecting part 25 in the longitudinal direction of the cut faces, the second wall member 22 is provided with cut faces 26 and 27 in the longitudinal direction of both ends of the plate member and a recess 28 in the longitudinal direction of the cut faces, the projection 25 is formed into a shape with cross section, and the recess 28 is formed into a groove shape with cross section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014253-A (JP)
Title: Camera pattern matching technology for image processing in computer
Inventor: MIURA HIROSANE
IPC: H04W4/02
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable a mobile terminal guide system to provide an article capable of solving problems that intra-room location information becomes most significant at a special place, and for example, the location information of a user is required for induction in a station yard or guidance in a closed space.  <P>SOLUTION: Two-way communication is performed by a technology of color matching between a mobile terminal and an induction server from a corresponding monitoring camera.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040951-A (JP)
Title: Focus monitoring method of exposure device and exposure method using the same
Inventor: NISHINO KATSUHIRO
IPC: G03F9/02
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To monitor a focus value of an exposure device during production in photolithography.  <P>SOLUTION: CD focus curves 2a and 4a of two patterns different in a best focus and a CD focus curve 12a of one pattern deciding a reference of a size are formed. Exposure of an exposure device is set so that an average value of a minimum value 14a and a maximum value 16a of a focus value decided from a common focus depth 7 of the CD focus curves 2a and 4a becomes equal to the best focus 10a which is set in production and a size 12b of the CD focus curve 12a becomes a size requested in production. When sizes 2b and 4b of the CD focus curves 2a and 4a in the respective focus values are measured while the focus value is changed, a calibration curve is obtained from a corresponding relation between a differences 13 of the sizes and the focus value 15a. The focus value 15a of the exposure device can be monitored from the difference 13 of the sizes on a wafer in production.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034365-A (JP)
Title: Toilet seat device
Inventor: HIRAI KOICHI
IPC: A47K13/10
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device capable of reducing the cost by reducing the number of components and improving the usability by miniaturization.  <P>SOLUTION: This toilet seat device reduces the speed of the driving force of a motor 1 via a speed reducing mechanism, transmits the driving force to a toilet seat and a toilet lid via output shafts 13 and 14, and electrically opens/closes the toilet seat and the toilet lid. This device is provided with a differential gear mechanism 4 selectively transmitting the driving force to the rotating shaft of the toilet seat or the rotating shaft of the toilet lid and operating it, the rotating shaft of the toilet seat and the rotating shaft of the toilet lid are driven via respectively different driving force transmitting systems, and when the opening/closing of either of the toilet seat or the toilet lid is restricted, the other is opened/closed. This device is further provided with a rotation detecting means detecting rotation physical quantities such as rotating angles of the respective rotating shaft driving mechanisms of the toilet seat and the toilet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040972-A (JP)
Title: Silicon epitaxial wafer and its manufacturing method
Inventor: KUME FUMITAKA
IPC: C30B29/06
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon epitaxial wafer in which a p<SP>+</SP>CZ substrate by boron doping is used and oxygen deposition of sufficient density can be formed for IG effect expression while forming width of an oxygen deposition core non-forming region is sufficiently reduced.  <P>SOLUTION: The silicon epitaxial wafer 100 is manufactured by a CZ method. A silicon epitaxial layer 2 is formed on a silicon single crystal substrate 1 where boron is doped so that resistivity becomes 0.009 to 0.012 Ω cm. The silicon single crystal substrate 1 constituting the silicon epitaxial wafer 100 has an oxygen deposition core whose density is 1×10<SP>10</SP>cm<SP>-3</SP>or above. Width of the non-forming region 15 of the oxygen deposition core formed on a surface layer part becoming an interface between the silicon single crystal substrate 1 and the silicon epitaxial layer 2 is 0 to 10 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035981-A (JP)
Title: Braking liquid pressure control circuit
Inventor: ISHIZUKA MOTOI
IPC: B60T8/94
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking liquid pressure control circuit having a first brake system operated with the master cylinder hydraulic pressure and a second brake system operating with another hydraulic pressure source, structured to enable all-wheel braking even when the first brake system is failed.  <P>SOLUTION: With valves 24L and 24R closed, the master cylinder hydraulic pressure Pm reaches the front wheels on the left and right 3FL, 3FR via valves 18L, 18R, 15FL, 15FR to brake them, and the pump pressure Ppr from a pressure source 9 reaches the rear wheels on the left and right 3RL, 3RR via valves 15RL and 15RR to brake the rear wheels. At this time, the rear wheel braking liquid pressures Prl and Prr are controlled to become at least the target values complying with Pm through the control of the openings of the valves 15RL, 15RR, 16RL, 16RR. In case the liquid leaks in the upstream of the piping 5L, 5R between the master cylinder 2 and the valves 18L and 18R, the valves 18L and 18R are closed and the ones 24L and 24R are opened, and thereby all wheels 3FL, 3FR, 3RL, 3RR can be braked using the pump pressure Ppr from the pressure source as the main pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040392-A (JP)
Title: Dvd portable player
Inventor: KIWA SHOJI
IPC: G11B33/04
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DVD portable player in which a player and a disk storage part can be integrated, a disk can be stored in the disk storage part, it is not necessary to separately carry the player and the disk, and the disk can be easily exchanged.  <P>SOLUTION: A gap part 4 wherein two disks D can be stored, is provided on the back side of a panel 3 including a liquid crystal display part 2 which can be opened/closed relative to a player body 1, a pair of right and left disk insertion openings 4a, 4b are formed on side surface sides of the gap part, and a pair of upper and lower approximately triangular rotation lock members are provided on left and right sides within the gap part. One terminal of upper and lower springs for energizing the rotation lock members upwards and downwards is mounted on one axial portion of the rotation lock members, edges of the rotation lock members in contact with the disk are formed arcuate and on the front face of the panel, a front opening groove is provided for guiding a slide pin of a moving member including an arcuate edge abutted to the inner edge of the disk inside the player body so that the moving member moves toward an eject side while keeping contact with the edge of the disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034676-A (JP)
Title: Control device of embroidery sewing machine
Inventor: KAIYA AKIRA
IPC: D05B19/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use embroidery data with no command to cut a thread without any editorial processes, to omit the thread settlement process to cut a cross thread, and to improve the workability in sewing.  <P>SOLUTION: When feed data related to embroidery data on embroidery patterns for sewing are detected (S33:Yes), and if back-tack data do not consist of embroidery data for three stitches (S35:No), the back-tack sewing is executed (S36), and the thread is cut (S37). When a plurality of feed data continue, the total feed quantity (the total cloth feed quantity) is accumulated (S38-41), and the cloth is fed at a stretch to a sewing starting position in the next embroidery area in the shortest distance when the embroidery in the next embroidery area is started (S42). At the sewing starting position, the back-tack sewing is executed again (S43), and the embroidery in the next embroidery area is executed (S44).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040214-A (JP)
Title: Information processing apparatus, print processing method, and computer program
Inventor: NAKADA HIROAKI
IPC: G06F3/12
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism by which a user can recognize whether print processing can be executed as a form intended by the user or not before performing printout from application.  <P>SOLUTION: When a user appoints performing staple binding, an application 200 of this system inquires a printer driver 202 about the maximum staple possible number of sheets, and compares the number of sheets of manuscript staple binding which is performed actually with the maximum staple possible number. When the job which the user intends to issue is impossible to perform staple binding, the application informs the user that staple binding is impossible in the present setting and the candidates of setting by which staple binding can be done certainly. And print processing is performed by the setting selected by the user among the candidates of print setting including the setting by which staple binding is performed certainly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049491-A (JP)
Title: Principal pulse laser generator by pre-pulse removal
Inventor: OKUNO MASAFUMI
IPC: H01S3/20
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing pre-pulses effectively from the reason why as an output of a short pulse laser is increased, the occurrence of the pre-pulses of a low peak pulse incidental to principal pulses of a high peak output by a spontaneous light amplification action, etc. is found out in the prior part of the principal pulse, but this occurs coaxially with the principal pulses.  <P>SOLUTION: This method is materialized by such a device that a thin film shaped jet stream of a saturable pigment solution is formed by a nozzle. By passing the pulses in a direction of crossing a thin film in the thin film solution, only a pre-pulse part is selectively absorbed by the saturable pigment. As the thickness of the thin film is controlled in accordance with energy of the pre-pulse part, only the principal pulses can selectively be emitted in response to a degree of inclusion of the pre-pulses. Thus, it becomes possible to enhance a processing accuracy or a processing efficiency in a processing field of short pulses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI