baber/WOPTO huggingface dataset:
Patent JP-2004278147-A (JP)
Title: Sampling method and sampling device of soil
Inventor: SUZUKI KEIJI
IPC: G01N1/08
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling method and device of soil capable of accurately examining soil by securely preventing falling of soil.  <P>SOLUTION: By driving a long sampling member 16 with a substantially U-shaped cross section and an enclosing member 18 enclosing the opened side face of the sampling member 16 into an objective ground for investigation, soil is taken in a sampling zone A surrounded by the sampling member 16 and the enclosing member 18. By injecting a hardener into a hardening zone B secured at the tip end of the sampling zone A, the soil in the position is hardened. Thereafter, the soil in the sampling zone A is taken out and taken away from the ground together with the sampling member 16 and the enclosing member 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281964-A (JP)
Title: Semiconductor integrated circuit equipment and its manufacturing method
Inventor: WATANABE TAKESHI
IPC: H01L29/786
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit equipment which is higher in current driving ability and includes a structure preferable to high integration, and to provide its manufacturing method.  <P>SOLUTION: Each n-type and p-type MIS forming region A and B on a semiconductor substrate 12 is electrically separated by an insulating and separating film 16 embedded within a trench 15, and an n-type and a p-type MISFETs 13, 14 are formed in the n-type and p-type MIS forming regions A and B respectively. A first oxide 17 is formed from a side wall of an upper end of the trench 15 which surrounds the n-type MIS forming region A up to an inside of the n-type MIS forming region A, while a second oxide 18 is formed from a side wall of a lower end of the trench 15 which surrounds the p-type MIS forming region up to an inside of the p-type MIS forming region B. Thereby, tensile stress is provided to the n-type MIS forming region A by the first oxide 17, and compression stress is provided to the p-type MIS forming region B by the second oxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288392-A (JP)
Title: Table tap
Inventor: TANAKA HIROAKI
IPC: H01R35/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table tap of a variable structure in which intervals between a plurality of pairs of terminal insertion holes can be widened, bent or curved from a minimum to a certain limit, capable of effectively using all the terminal insertion holes even when a large-sized AC adapter is used, easy to push in or pull off a plug or the like, enabled to be arranged in a stable manner without inconveniences for stationary setting or hand-carrying, and capable of leading a cable of the plug in any direction without difficulty.  <P>SOLUTION: A plurality of plug outlet parts 2a, 2b with a pair of terminal insertion holes 2c formed for a terminal of the plug of a power source cord or the like to be inserted into are arranged with intervals, and are coupled by a joint part or a cover part 3 with flexibility. The joint part or the cover part 3 is preferable to be of a cylindrical shape with bellows parts 3a formed. The bellows parts 3a are preferable to be formed crossing the length direction of the cover part 3 over its whole periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244100-A (JP)
Title: Compact disc storage case
Inventor: SAKIYAMA KENJI
IPC: B65D85/57
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out a compact disc from a case.  <P>SOLUTION: This compact disc storage case holds a compact disc by putting the disc between two support panels 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288253-A (JP)
Title: Manual magnetic card reader device
Inventor: MIZUGUCHI HIROSHI
IPC: G06K17/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual magnetic card reader device enabling a user to confirm a read error in detail when a read error of a magnetic card occurs.  <P>SOLUTION: The manual magnetic card reader device is provided with a magnetic head 32 for reading the magnetic data recorded on a magnetic card, a parity check means S24 for checking the parity for each data reading of one character in the magnetic card read with the magnetic head, and a counter 24CH for counting to find where the parity-checked character data stand when checking the parity with a parity checking means is.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289912-A (JP)
Title: Slim power supply unit and manufacturing method
Inventor: ONO TOSHIAKI
IPC: H02M3/155
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slim power supply unit and its manufacturing method capable of achieving further miniaturization and slimming than a conventional one.  <P>SOLUTION: In this DC power supply unit disposed with parts necessary for power conversion such as semiconductors for power supply, inductors and capacitors, respective constituent elements are constructed into a layered structure and are connected in combination with wiring patterns and flip-chip wiring on a mouting substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287097-A (JP)
Title: Method and apparatus for singing synthesis, program, recording medium, and robot device
Inventor: KOBAYASHI KENICHIRO
IPC: G10L13/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize singing by utilizing playing data such as MIDI data.  <P>SOLUTION: Inputted playing data are analyzed as musical sound information on the pitch and length of a sound and lyrics (S2, S3). When the analyzed musical sound information includes no lyrics information, arbitrary lyrics are imparted to an arbitrary musical note sequence (S9, S11, S12, and S15). According to the imparted lyrics, singing is generated (S17).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283421-A (JP)
Title: Electronic endoscope apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: A61B1/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope apparatus which constantly performs peak photometry to a part to be watched on a screen during an operation of a videoscope with respect to the electronic endoscope apparatus provided with the videoscope having an imaging device.  <P>SOLUTION: In an observation image A, a peak photometry area A1 for peak photometry and an average photometry area A2 for average photometry are set. The peak photometry area A1 is set at the center of the observation image A. An up/down knob and a right/left knob are provided for curving the tip part of an insertion part in vertical/right and left directions, and respectively connected with angular velocity sensors which respectively detect an angular velocity according to the rotating operation of each knob. The peak photometry area A1 moves in a prescribed direction in the observation image A according to a moving direction and a moving amount determined by the detected angular velocity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285524-A (JP)
Title: Sheet for printing, document control device and document control method
Inventor: KIMURA TETSUYA
IPC: G06F3/12
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for printing which can be utilized for prevention of illegal duplication and falsification and to provide a document control device and a document control method.  <P>SOLUTION: A paper 1-1 and a paper 1-2 each containing a magnetic material 2 causing large Barkhausen effect are utilized as paper for printing. When the document control is carried out, printing of the document is carried out on the paper 1-1 or the paper 1-2 and the change of magnetic field by large Barkhausen effect which the magnetic material 2 causes from a relatively short distance range is detected and the detected value is treated as information characteristic to the document and the change of magnetic field by large Barkhausen effect which the magnetic material 2 causes from a relatively short distance range is detected and the detected value is treated as information exhibiting whether the document exist or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283773-A (JP)
Title: Surface treatment apparatus and surface treatment method
Inventor: ASANO YASUHIKO
IPC: C23F4/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized surface treatment apparatus and a surface treatment method by which the surface of even a large-sized body to be treated can surely be treated.  <P>SOLUTION: The surface treatment apparatus 10 is used for treating the surface 21 of the body 20 to be treated by the excited radicals of a reactive gas produced by placing the body 20 on a table 13 being an earth electrode and generating plasma between an electrode 11 to which electricity is applied and the table 13 under atmospheric or almost atmospheric pressure. The apparatus 10 is provided with an electrode unit 70 having a plurality of the electrodes 11 arranged side by side on the table 13 along the width of the surface 21 of the body 20 and a moving/operating part 30 for relatively moving the electrodes 11 and the table 13 to be confronted to each other when the surface 21 of the body 20 is treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006741-A (JP)
Title: Semiconductor circuit and its fabricating method
Inventor: KATO KIYOSHI
IPC: H01L21/336
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having high integrity by forming a plurality of semiconductor elements requiring integrity with an aligned crystallinity semiconductor film having an arranged crystallinity thereby providing a semiconductor circuit in which variation is suppressed between semiconductor elements.  <P>SOLUTION: In a part or entire thin film transistors constituting an analog circuit, e.g. a current mirror circuit, a differential amplifier circuit or an operational amplifier circuit, where high integrity is required for semiconductor elements, the channel forming region has an aligned crystallinity semiconductor film. High integrity can be expected for an analog circuit having an aligned crystallinity semiconductor film as the channel forming region of a thin film transistor. More specifically, the channel forming regions at least of the thin film transistors having the same polarity, among the thin film transistors constituting the analog circuit, are aligned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004296579-A (JP)
Title: Electrostatic chuck and its manufacturing method
Inventor: YOKOYAMA KIYOSHI
IPC: H01L21/683
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck which can attain a vacuum hermeticity of 1.3×10<SP>-10</SP>(Pa m<SP>3</SP>)/s even if a composite material having a porosity of 5-50% is joined to the ceramic electrostatic chuck.  <P>SOLUTION: The electrostatic chuck comprises an electrostatic attracting section which has a placement surface 7 for a wafer W which is one principal plane of a plate-like ceramic material 1 and has an electrode 2 on the other surface of or inside the plate-like ceramic material 1, and a plate 4 made of a composite material of SiC, Al, and Si which is joined to the surface opposite from the placement surface of the electrostatic attracting section via a metal bonding layer 3. The metal bonding layer 3 has a thickness of 10-200 μm, and a rate of area occupied by Al in a surface of the plate 4 made of the composite material which is in contact with the metal bonding layer is 80% or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294276-A (JP)
Title: Chronograph timepiece having calendar mechanism
Inventor: WATANABE MAMORU
IPC: G04F7/08
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chronograph timepiece having a thin movement in which a chronograph mechanism and a calendar mechanism are constituted so as not to overlap.  <P>SOLUTION: The chronograph timepiece has a plate, a front train wheel, and an escapement and regulating device. The timepiece is equipped with a base unit having at least one of an automatic winding device; and a manual winding device and a chronograph unit 300 having a second indicating mechanism, a second chronograph train wheel, a minute chronograph train wheel, an hour chronograph train wheel, and a date feeding mechanism. The chronograph unit 300 is disposed on the side a dial from the base unit. The calendar mechanism includes a date indicator 376 and the date feeding mechanism 372. The date feeding mechanism 372 is disposed so as to overlap none of the second indicating mechanism 352, the second chronograph train wheel 330, the minute chronograph train wheels 340, 341, and 342, and the hour chronograph train wheels 330 and 332.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291457-A (JP)
Title: Device and method for discharging liquid droplet
Inventor: USUDA HIDENORI
IPC: H05B33/14
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a viscosity reduction of a liquid for discharge corresponding to various operation conditions.  <P>SOLUTION: A liquid droplet discharging device which discharges liquid droplets from discharge nozzles by selectively supplying a drive signal to an actuator via a switching circuit is equipped with a selector and a control driving means. The selector set between the switching circuit and the actuator alternatively selects the drive signal or a minute vibration drive signal for applying oscillation to the liquid for discharge within the discharge nozzles. The control driving means controls the selector to suitably supply the minute vibration drive signal to the actuator in accordance with a preliminarily set plurality of viscosity reduction modes corresponding to the operation conditions of the liquid droplet discharging device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294914-A (JP)
Title: Stereoscopic image display device
Inventor: OE SHINICHI
IPC: G02F1/13
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the effect of an advertisement or the like by making a display screen of three-dimensional image display bright to allow it to be visually recognized from a distance in the case that an observer is at a distance.  <P>SOLUTION: In a stereoscopic image display device with a liquid crystal parallax barrier arranged on an image display device, the visual point position of the observer is detected in the case of 3D image display, and a voltage to be applied to the liquid crystal parallax barrier is set to a voltage within a 3D image display range which gives a high transmittance to a light shielding part of the liquid crystal parallax barrier, in the case of the visual point being more distant than a prescribed position, and a 3D image display voltage having a prescribed value is applied to the liquid crystal parallax barrier in the case of the visual point being nearer than the prescribed position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295691-A (JP)
Title: Method, program, and device for image quality determination
Inventor: CHIBA TORU
IPC: G06T7/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To determine the image quality of an image with only objective evaluation by making an objective evaluation value correspond to subjective evaluation value.  <P>SOLUTION: A method for determining the image quality of reproduced images obtained by reproducing a common original image through different means includes a step (S103) of generating a reference space, a step (S104) of taking the correlation between objective evaluation and subjective evaluation, and a step (S106) of discriminating whether a reproduced image being a discrimination object is good or not. In the step S103, physical property values in a plurality of items about image quality are acquired with respect to a reference image of which the image quality is judged to be good by subjective evaluation (S201) and are normalized to generate the reference space (S205). In the step S104, a Mahalanobis distance of the reference image is obtained (S301), and a threshold of a Mahalanobis distance corresponding to subjective evaluation is obtained (S303). In the step S106, physical property values of the reproduced image being the discrimination object are acquired (S401) and are normalized to obtain a Mahalanobis distance (S404), and the Mahalanobis distance is compared with the threshold to discriminate whether the reproduced image is good or not (S405).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298346-A (JP)
Title: Washer
Inventor: HONDA SHINGO
IPC: A47L15/42
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To stably operate a rinsing pump by preventing the inside of a rinsing water tank from becoming negative pressure.  <P>SOLUTION: This washer DW is provided with: washing nozzles 20 and 22 for washing by jetting washing water in a washing chamber 2 constituted in a main body 1; rinsing nozzles 21 and 23 for jetting rinsing water for rinsing; a washing tank 9 which opens on the inner and lower side of the washing chamber 2 for storing the washing water and to receive the washing water etc. jetted from the washing nozzle and the rinsing nozzle; and a rinsing tank 25 for storing the rinsing water. In addition, the washer DW is provided with: a washing pump 27 for feeding the washing water in the washing tank 9 to the washing nozzle; a rinsing pump 29 for feeding the rinsing water in the rinsing tank 25 to the rinsing nozzle; a drain pump 42 for forcedly draining the washing water in the washing tank 9; and an air releasing pipe 30 for communicating the inside of the rinsing tank 25 with the washing chamber 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298416-A (JP)
Title: Game machine, program and information storage medium
Inventor: NONODA MITSUAKI
IPC: A63F5/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of performing a game giving pleasure to a player and arousing his/her enthusiasm to the game.  <P>SOLUTION: This game machine performs a lottery for notifying the result of the lottery occurring under the condition of the movement of a game medium in a game field. This game machine includes a display part 12, a lottery part 72 performing the lottery for producing a game event by satisfying prescribed conditions, and a performance processing part 74 producing a game image linked with the lottery result, displaying it on a display part and performing the produced game event linked with the lottery result. The performance processing part 74 allows a storage part to store game history data of a player linked with the player and executes the control reflecting the history data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301261-A (JP)
Title: Spherical belt-like seal body
Inventor: SHIMURA TOSHIHIKO
IPC: F16J15/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical belt-like seal body causing no reduction in a sliding characteristic, and generating no abnormal friction sound even in long-term use needless to say the initial stage as a result of forming an outside surface superior in retentivity and durability in a seal body applicable even in the atmospheric temperature exceeding 500 °C.  <P>SOLUTION: This spherical belt-like seal body 30 has a spherical belt-like base body 33 regulated by a cylindrical inner surface 28, a partial convex spherical surface-like surface 29, and large diameter side and small diameter side annular end surfaces 31 and 32 of the partial convex spherical surface-like surface 29, and an outer layer 34 integrally formed on the partial convex spherical surface-like surface 29 of the spherical belt-like base body 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299300-A (JP)
Title: Image forming body, image forming method and thermal transfer sheet for image forming body
Inventor: ODAMURA KOZO
IPC: B42D15/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming body, in which an optical reaction between a light color-developing body and coloring material is prevented from developing and either fading-out or blurring of an image is prevented from developing, an image forming method and a thermal transfer sheet for the image forming body.  <P>SOLUTION: A visually recognizable image with visible light is formed on an image receiving sheet. In addition, an image emitting fluorescence by ultraviolet rays is formed through a protective layer. On the image receiving sheet, the visually recognizable image with visible light, the protective layer and the image emitting fluorescence by ultraviolet rays are formed in the order named. As the thermal transfer sheet for forming the imaging body, a coloring material transfer layer for forming the image visually recognizable with visible light, a protective layer transfer layer for forming the protective layer and a fluorescent color former transfer layer for forming the image emitting fluorescence by ultraviolet rays are formed on a base material sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304126-A (JP)
Title: Inverter unit
Inventor: GOKO YOSHINORI
IPC: H01L23/38
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter unit that is structured to efficiently cool a power semiconductor device by a simple means.  <P>SOLUTION: In the inverter unit, a main circuit apparatus including a power semiconductor device 12 is housed within a distribution panel 11, a radiating fin 13 is mounted to the power semiconductor device 12, and a cooling fan 14 is attached to the radiating fin 13. A Peltier element 19 for absorbing the heat loss of the power semiconductor device 12 is interposed between the power semiconductor device 12 and the radiating fin 13, and divided into an apparatus housing chamber 17 for housing the main circuit apparatus including the power semiconductor device 12 and a ventilation chamber 18 for housing the radiating fin 13 and the cooling fan 14, and the radiating fin 13 and the cooling fan 14 are separated from the main circuit apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260779-A (JP)
Title: Head audio
Inventor: KAWANAMI HIROSHI
IPC: H04R1/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument which emits a sound and is excellent in portability and convenience.  <P>SOLUTION: The instrument is attached to a head with the aid of an object attached on the head.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004308127-A (JP)
Title: Sleeve passing through roof floor slab, and construction method therefor
Inventor: TAKAHATA MITSUAKI
IPC: E04F17/08
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeve passing through a roof floor slab, and a construction method therefor, which enable a reduction in construction cost and the shortening of a construction period by applying flashing to piping passing through the roof floor slab, without forming a dovecote on a roof floor.  <P>SOLUTION: In this tubular sleeve passing through the roof floor slab, the piping 25, which is arranged on the roof floor slab 2 of a building 1, is inserted inward from inside the building 1. The sleeve comprises a through-hole 3 which is formed in the slab 2, a tubular sleeve body 4 which is erected on the slab 2 and which is made to communicate with the through-hole 3, and a tubular bent part 21 which is provided at the upper end of the sleeve body 4 and which is bent downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI