baber/WOPTO huggingface dataset:
Patent JP-2004025996-A (JP)
Title: Motion control device for vehicle
Inventor: OSAKU SATORU
IPC: B60T8/172
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve more favorable motion control of a vehicle by computing a target value for the lateral force of a front wheel and a target value for the lateral force of a rear wheel instead of a target value for the lateral force of the vehicle.  <P>SOLUTION: Target longitudinal force Fxa, front wheel lateral force Fyfa, rear wheel lateral force Fyra and moment Ma as the sums of the longitudinal force, front wheel lateral force, rear wheel lateral force and moment of a vehicle and target longitudinal force Fxt and target moment Mt with the slip ratio Si of each wheel being zero are computed (S250), micro-coefficients showing changes dFx, dFyf, dFyr, dM in the longitudinal force, front wheel lateral force, rear wheel lateral force and moment with a micro-change dSi in the slip ratio are computed, correction amounts δFx, δFyf, δFyr, δM of the longitudinal force, front wheel lateral force, rear wheel lateral force and moment are computed in accordance with differences between each of target values and each of actual values and the micro-coefficients by convergence computation where the weighting of the rear wheel lateral force is greater than that of the front wheel lateral force (S200-350), and correction amount δSi of the slip ratio is computed to achieve the correction amount. The braking force of each wheel is controlled by using a target slip ratio obtained by correcting the former target slip ratio with δSi (S400-550).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003123308-A (JP)
Title: Optical servo writer system, optical system and method for generating servo mark on digital linear tape
Inventor: TSUO-CHAN RII
IPC: G11B5/596
Filed: 2002-06-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a ghost beam which makes an undesirable mark by hitting a tape. SOLUTION: The optical servo writer system (50) includes a laser (54), an attenuator (56), a beam expander (58), a diffraction optical element (60) and three lenses (62, 64, 66). The system (50) is used for generating an optical servo mark (80) on a tape (68). The laser (54) generates a beam of a collimation light (70) directed to the attenuator (56). Light (72) coming out of the attenuator (56) is directed to a beam expander (58), light (74) coming out of the expander is directed to the diffraction optical element (60) and is divided into a servo beam which is a desirable beam (76) and a ghost beam which is an undesirable beam (78). The beam (76) and the beam (78) are directed to the lens (62) and the desirable beam (76) passes through a space filter (52).
Patent JP-2004029369-A (JP)
Title: Method of manufacturing lenticular lens sheet
Inventor: ONO YOJI
IPC: G03B21/62
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing such a lenticular lens sheet that more effectively absorbs external light to improve contrast by arranging a layer made of a light absorbing material on at least a part of the side faces of projecting parts of a lenticular lens sheet substrate.  <P>SOLUTION: In the method of manufacturing the lenticular lens sheet, print rolls 51 and 52 coated with an unhardened light-absorbing material are rotated, and a lenticular lens sheet substrate 10 is moved relatively to the print rolls 51 and 52 while bringing the print rolls 51 and 52 into contact with top parts of projecting parts 4 of the lenticular lens sheet, and thus the unhardened light-absorbing material 8 is transferred to projecting parts 4. Revolving shafts of the print rolls 51 and 52 are arranged obliquely to the lengthwise direction of the lenticular lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027127-A (JP)
Title: Ink set containing black ink composition, recording method using the same, recorded article and inkjet recording apparatus using the same
Inventor: SANO TSUYOSHI
IPC: C09D11/40
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set capable of adequately correcting a red coloring property and a yellow coloring property of dark black ink and light black ink at a same time in the ink set combinedly using the dark black ink with the light black ink.  <P>SOLUTION: In the ink set containing at least two kinds of black ink compositions, a carbon black concentration of each black ink composition contained in the ink set is different and each black ink composition contained in the ink set comprises carbon black and a coloring agent and further, coloring agents of at least two kinds of black ink compositions contained in the ink set are different.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336430-A (JP)
Title: Door roller rail
Inventor: GOTO KEIKO
IPC: E05D15/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door roller rail with a plurality of equally spaced, parallel door roller grooves formed therein so that one kind of rail can deal with the varying thicknesses of all kinds of sliding doors.  <P>SOLUTION: The door roller rail is characterized in that a plurality of equally spaced, parallel door roller grooves are formed in the top face of the rail body throughout its longitudinal length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039013-A (JP)
Title: Operation control method of optical disk recorder, control program and recording medium whereon control program is recorded
Inventor: NISHIZAWA SHIN
IPC: G11B27/32
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a visually recognizable image on an optical disk 200 without separately requiring a new device such as a printer.  <P>SOLUTION: In a host computer 300, writing software is loaded for controlling the recording operation and the image forming operation of the optical disk recorder 10. By the host computer 300, the user is urged to perform the various settings regarding the recording information and the image information before the instruction to start the recording operation and the formation of the image are given to the optical disk recorder 10, by starting the writing software, and in accordance with the various settings inputted with this urge, the recording operation and the image forming operation of the optical disk recorder 10 are decided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312160-A (JP)
Title: Lithographic printing master
Inventor: TASHIRO HIROSHI
IPC: B41N3/03
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing master which is mounted in a printer as it is without treating after its exposure and can be printed, and which has good on-press developability and further has a high plate wear resistance including further improved hardness to stain in printing, and large strengths of fine halftone dots and fine lines.  <P>SOLUTION: The lithographic printing master comprises: a hydrophilic layer containing hydrophobicity preparing precursor fine particles and a hydrophilic binder polymer; and an image forming layer containing a microcapsule containing a hydrophobic substance and a photothermal conversion substance, sequentially provided on a waterresisting support. In this master, the binder polymer is a composite of a polymer having a bond for connecting at least one atom selected from the group consisting of a metal atom and a semimetal atom via an oxygen atom and a hydrophilic organic polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037161-A (JP)
Title: Sample analytical device
Inventor: SHIBATA MASAHARU
IPC: G01N15/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample analytical device and an analytical reagent supply method that are for analyzing a sample whose analytical value is sensitive to temperature of reaction with a reagent solution.  <P>SOLUTION: The sample analytical device comprises a reagent solution supply part, an analytical part for analyzing a sample, a passage for connecting the analytical part, a sample supply part for supplying the sample to the analytical part, and an operation control part for controlling the operation of liquid supply from the liquid supply part according to an environmental temperature obtained from environmental temperature measuring means and a liquid temperature obtained from liquid temperature measuring means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038533-A (JP)
Title: Installation method and device of program
Inventor: MASHITA NORIHISA
IPC: G06F9/445
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience by handling, when installing a program, the set of a parameter fitted to the purpose of use of a system device or the set of a parameter to be used by an operator as an initial value of parameter.  <P>SOLUTION: When a full installation is selected (#3), the whole program is installed at the value of a parameter initial value file (#7-#9). When an installation by use is selected (#4), the initial value of a file to be used is set as the parameter (#10-#12). In case of a custom installation (#4), three kinds of designation can be performed according to the presence/absence of a parameter definition file (#5) and the designation of changeability of the parameter of the definition file (#6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038543-A (JP)
Title: Cordless getting-off response device, push-button device, passenger confirmation device, and guide device
Inventor: HIRAMOTO ATSUHIKO
IPC: B60N5/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button device and cordless getting-off response device capable of facilitating the set of a getting-off response button in a driver-only bus.  <P>SOLUTION: This getting-off response device comprises a push-button switch provided within a bus and pressed down when getting-off is desired, and an indicator for displaying the stopping at the next bus stop when pressing down the push-button switch. The push-button switch has a transmitter, and the indicator side has a receiver. The push-button switch is cordlessly connected to the indicator. An optical generator and a storage battery are provided on the push-button switch side to cordlessly operate an oscillator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035086-A (JP)
Title: External case and external case assembly
Inventor: KAKIGI WATARU
IPC: B65D6/24
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external case and an external case assembly which do not give any limitation to a forming means of a display surface, do not damage the display surface and enable easy replacement of the display.  <P>SOLUTION: The external case 10 comprises a film formed item 12 obtained by draw-molding a colored or displayed film and a transparent or translucent cover case 11. It is assembled by tightly fitting the film formed item 12 in the inner surface of the cover case 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045729-A (JP)
Title: Bridge "jawari" device for sitar
Inventor: AKUTSU TOMOHIRO
IPC: G10D3/04
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that an octave tuning cannot be carried out with a six-string electric guitar (electric sitar guitar) equipped with a bridge "jawari" device for a sitar and when a touch/chatter sound adjustment of one string is made with the heights of three screws, touch/chatter sounds of the five remaining strings get out of tune since the bridge "jawari" of the sitar is formed of one plate.  <P>SOLUTION: The bridge "jawari" device for the sitar is fitted to a stringed instrument directly or through a sitar bridge "jawari" device fitting member and independent bridges "jawari" of the sitar move in a string tensing direction to enable octave tuning. Further, stabler touch sounds and chatter sounds (sitar sound) by the strings can be provided by adjustments with the screws buried in the bridges "jawari" of the sitar along the height, i.e. fine adjustments of the angle and area of contact with the respective strings and the bridges "jawari" of the sitar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041486-A (JP)
Title: Prize transfer device and prize delivery game machine
Inventor: KIKUCHI TADASHI
IPC: A63F9/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize transfer device for transferring the prize by a new operation.  <P>SOLUTION: A catcher part 150 comprises a swing/slide crank mechanism part along with a motor 151, a first crank 152, a shovel arm 153, and a shovel 154. The shovel 154 is positioned in the swing end. When the first crank 152 is rotated in a state where the swinging direction of the swing/slide crank mechanism part is set up/down, the shovel 154 is vertically swung while moving to the front/rear by being contracted from the crankshaft side by the shovel arm 153, transferred circling a prescribed path, and during the transfer, the shovel 154 picks up the prize P. The swing/slide crank mechanism is simultaneously slid in the left/right direction by a slide unit 150e by the second crank 155 and the rod 156.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046709-A (JP)
Title: System and program for controlling high quality printing
Inventor: ENDO MAKOTO
IPC: B41J29/38
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To print a required number of calling cards with high quality at a nearest convenience store for utilization when a user has a shortage of the calling cards in hand at the place where the user is staying.  <P>SOLUTION: A portable telephone 11 requests printing to a server 10 through a network 1. The server 10 transmits printing data and data attached to it (printing condition data or a printing control program) to the printer 13 through the network 1 in response to the printing request. Printing condition data 23 include correction data, etc., to keep printing quality of printing data. The printer 13 prints the received printing data in response to the control of the printing control program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053646-A (JP)
Title: Method and apparatus for resist development
Inventor: MIZUKOSHI TOMOHIDE
IPC: G03F7/30
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for resist development for more accurately advancing development.  <P>SOLUTION: When it is judged that the temperature of a base material S falls within a target range of, for example, 25±0.1°C with respect to the temperature of a liquid developer and rinsing liquid, a a controller 7 drives a driving device 6 in a step S204 to grip the base material S with a conveying arm 3 and dip it in the liquid developer in a container 2 (starting development). Thereafter, developing is performed for a prescribed period of time. At this time, since the temperature of the base material S is nearly equal to the temperature of the liquid developer, the development time is strictly kept to complete highly accurate development.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052579-A (JP)
Title: Engine valve system
Inventor: ABE KENJI
IPC: F01L13/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stable operation by properly controlling the hydraulic damping force of a hydraulic damper mechanism for an engine valve system to sufficiently reduce the seating speed of an intake valve and preventing the lopsided wear of the hydraulic damper mechanism.  <P>SOLUTION: The hydraulic damper mechanism 63 has a first orifice O formed in a casing 84 and second orifices formed in a plurality of vertical stages to penetrate a piston 88. The second orifices are provided at equal spaces in the peripheral direction of the piston 88 and they are reduced in number as tending from the upper stage to the lower stage so that the width of the cross direction of a passage is gradually reduced in proportion as the piston 88 is moved up. Thus, the flow rate of oil passing through the first and second orifices is gradually reduced to sufficiently reduce the seating speed of the intake valve, preventing the generation of noises and abnormal wear as well as preventing the inclination of the piston 88 subjected to peripheral partial wear because of the second orifices provided at the equal spaces in the peripheral direction of the piston 88.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019085-A (JP)
Title: Bathing hat
Inventor: IMANAKA TOSHIO
IPC: A42B1/12
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing hat capable of effectively improving circulation of the blood and stimulating perspiration, making metabolic decomposition products accumulated in pores of the skin easily removed, and having a sauna bath-taking effect and an esthetic (beauty care) effect, by wearing the hat while taking a bath.  <P>SOLUTION: This hat which is worn while taking the bath has a brim and a veil which is hung from peripheral areas of the brim. The veil which is hung from the peripheral areas of the brim in the bathing hat is formed out of a transparent sheet made of a synthetic resin. The bathing hat is made to be of free size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056342-A (JP)
Title: Audition device
Inventor: AOKI TAKAMITSU
IPC: H04R3/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audition device in which it is possible to audit input signals at the back of a fader regardless of the positions of the fader.  <P>SOLUTION: Waveform data independently level-adjusted for every channel respectively in an input fader 16a are outputted after collectively level-adjusted for each group in a DCA fader 16b. If a DCA unity switch 40 is operated at the time when a cue switch in the DCA fader 16b is operated, a grouped branch output of each channel is made as a cue output (DCA CUE) by being mixed at an adding part 50 after respectively adjusted to the level at the time when an operation element is made as the nominal position at a level adjusting part 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049552-A (JP)
Title: Handrail
Inventor: OGASAWARA MASAHIRO
IPC: E04F11/18
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the cold feeling of handrails which are placed in a bathroom for facilitating bathing of a disabled person.  <P>SOLUTION: Circulating warm water which is generated by recovering exhaust heat of co-generation 10 is passed through the inside of handrails 130, 142 and 144.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050108-A (JP)
Title: Coating method
Inventor: MORI RIKIHIRO
IPC: G03F7/16
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the liquid stagnation of a coating agent occurring on the edge of a substrate and to obtain a substrate body having a coating layer with excellent uniformity in film thickness when a coating agent containing a photochromic compound is applied onto the substrate surface in ≥10 μm film thickness by spin coating.  <P>SOLUTION: When a coating agent containing a photochromic compound is applied by spin coating in ≥10 μm film thickness onto the surface of a substrate, a liquid stagnation of the coating agent on the edge of the substrate is removed by bringing a spatula into contact with the edge of the substrate or by fitting a ring to the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052433-A (JP)
Title: Soil improving method and device
Inventor: KANBEIRIYO HITOSHI
IPC: E02D3/10
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To directly circulate the sand of a sand layer for use in a construction field without carrying filling sand used for sand drains for a soil improvement and paving sand used for a horizontal drain layer from the outside of a system, and to reduce an environmental load.  <P>SOLUTION: A hollow pipe 6 is inserted into the sand 2, and the sand is partially sucked by a suction device 10 and discharged from a discharge hole 11 for diffusion and deposition to form the horizontal drain layer 5. Continuously, the hollow pipe 6 is pulled up and the sand is continuously left in the sand 2 to form the intermittently continuous sand drains 14 with a predetermined pitch in the lateral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055983-A (JP)
Title: Infrared light source
Inventor: SHIGEKAWA NAOTERU
IPC: H01L33/40
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared light source improved in durability and integration.  <P>SOLUTION: The infrared light source is equipped with an infrared light emitting element 2-11 having a first channel area 2-7 and a second channel area 2-8 each composed of a mesa-like portion formed by applying mesa etching, to a surface of a substrate 2-0, to a semiconductor integrated structure 2-6 on which a buffer layer 2-1, a channel layer 2-2, a spacer layer 2-3, a carrier feed layer 2-4 and a Schottky layer 2-5 are successively deposited and provided with biasing electrodes 2-9 and 2-10 on a surface of the first channel area 2-7; and a field effect transistor 2-15 provided with a source electrode 2-12, a drain electrode 2-13 and a gate electrode 2-14 on a surface of the second channel area 2-8. A biasing electrode 2-10 and a drain electrode 2-13 are electrically connected by an electric wiring 2-16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049758-A (JP)
Title: Cabinet under sink
Inventor: KAWATE TAKASHI
IPC: A47B77/06
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cabinet under a sink easily responding to both of a multiple dwelling house and a detached house.  <P>SOLUTION: This cabinet under the sink is formed of two opposite side boards 1, a bottom board 3 fixed between the side boards 1, a rear board 4, and an L-shaped member 5 formed by connecting a horizontal board 6 disposed horizontally to a vertical board 7 disposed vertically. An either one of a form of connecting the horizontal board 6 to the rear board 4, connecting the vertical board 7 to the bottom board 3, and fixing them to each other, or a form of connecting the vertical board 7 to the rear board 4, connecting the horizontal board 6 to the bottom board 3, and fixing to each other is selected so as to form a storage space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051355-A (JP)
Title: Sheet feeding device and recording device
Inventor: SUZUKI MASAKI
IPC: B65H1/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the former troublesome removal of a sheet on a printer body side at the time of a sheet size error, and to prevent recording on a sheet that recording is not intended to.  <P>SOLUTION: This sheet feeding device 2 for feeding the sheets stacked on a tray 8 being movable upward and downward in a perpendicular direction is provided with a tray parallel plate 9 having a surface which is in parallel with the sheet stacking surface of the tray 8 and has a size matching with the sheet stacked on the tray 8 and larger than at least the size of the sheet to be stacked, and two or more switches arranged on the surface of the tray parallel plate 9 opposed to the sheet stacking surface of the tray 8 and brought into contact with the sheet stacked on the tray when the tray 8 is moved upward. By the upward movement of the tray 8, only the switches 10 matched to the size of the stacked sheet among two or more switches 10 arranged on the tray parallel plate 9 are brought into contact with the sheet and turned ON, thereby the size of the sheet stacked on the tray can be detected.  <P>COPYRIGHT: (C)2004,JPO