baber/WOPTO huggingface dataset:
Patent JP-2003053963-A (JP)
Title: Method of inkjet recording and inkjet recorder
Inventor: KANDA HIDEHIKO
IPC: B41J2/205
Filed: 2002-05-28
Abstract: PROBLEM TO BE SOLVED: To record a high quality image by suppressing occurrence of density variation or stripes even in a low gradation portion. SOLUTION: The recording is performed on a recording medium by an inkjet recording head for ejecting ink. Multi-gradation recording is performed by varying a number of ink drops ejected to each pixel by multipass recording wherein eight times of main scanning for moving the recording head relative to the recording medium is performed with respect to each recording region. Four times of scanning is executed by using different mask patterns in order to record a dot of a pixel having a small gradation value. The scanning for recording a dot for recording a pixel having a high gradation is executed by using a mask pattern of a recording rate of 100%.
Patent JP-2003282294-A (JP)
Title: Earth device for electronic equipment
Inventor: RYO SHINSO
IPC: H05F3/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To remove a electromagnetic waves and issue an alarm of an electric leakage by installing an earth device between equipment and an outlet, facilitating the earthing, and solving a present problem of having no earth where a power supply of the electronic equipment is taken from a wall outlet or a socket strip, however, most of the wall outlets have no earth terminal.  <P>SOLUTION: This earth device is so formed that an electric leakage detecting circuit 1 and a cold/hot detecting circuit 5 are disposed in series, the electric leakage detecting circuit 1 detects the electric leakage with a resistor 4 and a neon bulb 3 disposed in parallel to a positive temperature coefficient heat sensitive resistor device 2, and the cold/hot detecting circuit 5 comprises a neon bulb 7 and a resistor 8 detecting the cold side of the outlet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003190-A (JP)
Title: Snow-flowing gutter facility
Inventor: KAWAKAMI MASAHIRO
IPC: E01H5/10
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-flowing gutter facility wherein its normal operating state is recovered without making the level of water abnormally high even if there are obstacles such as snow and ice in a gutter when the facility is actuated from a stopped state or when it is operated from a standby state.  <P>SOLUTION: The facility returns to its normal operating state without making the level of water abnormally high, even if there are obstacles 21 such as snow and ice in the gutter 11 when a water supply facility 17 for forcing snow down in the gutter 11 is operated until the amount of water needed for normal operation to force snow away is supplied, because the amount of water supplied is increased only gradually to melt away the obstacles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013250-A (JP)
Title: Control lever unit for work machine
Inventor: EKUNI KAZUYUKI
IPC: G05G1/04
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control lever unit which requires a small gripping force in operating a move control clutch lever, namely, in the gripped state of the move control clutch.  <P>SOLUTION: A grip type move control clutch lever 54 and a belt tension type engaging and disengaging operation member provided on a move control clutch 30 are connected by a wire 38. An interlocking link 57 as a turning link member is arranged between the move control clutch lever 54 and the engaging and disengaging operation member. The central part of the interlocking link 57 is held on a handle 3 free to turn and is projected toward one side (downside). The move control clutch 30 side of the interlocked link 57 is linked to the move control clutch lever 54 with a linking wire 38. The clutch lever side of the interlocking link 57 is linked to the move control clutch 30 with the wire 38. A turning fulcrum 57b of the interlocking link 57 and the wire 38 are arranged so as to come close with each other when the move control clutch lever 54 is operated to be in "engaged" state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013460-A (JP)
Title: Travel expense/route information approval method and its implementation device, and its processing program
Inventor: TAKAGI KAZUYUKI
IPC: G06Q50/26
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing the load of an approver in inputting information indicating approval or non-approval to each application entry.  <P>SOLUTION: This method comprises a step for accepting application contents indicating traveling routes and spent traveling expenses, a step for referring to the route information indicating the traveling expenses in each route, and for acquiring information indicating the traveling expenses in the routes indicated in the application contents from the route information, a step for, when the traveling expenses in the application contents are larger than traveling expenses acquired from the route information indicating the traveling expenses in each route, setting information indicating that the approval of the entry contents is necessary, a step for presenting the application entries where information indicating that the approval is necessary is set, and for accepting the input of the information indicating the approval or non-approval, and for approving or sending back the application contents, and a step for presenting the application entries to which the information indicating non-approval is inputted when the application contents are sent back, and for accepting the correction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010573-A (JP)
Title: Method for producing 4,4,4-trifluoro-3-oxo-1-butenylamine-n-acrylic acid ester or its salt
Inventor: YOSHIZAWA HIROSHI
IPC: C07C227/04
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe method for the production of 4,4,4-trifluoro-3-oxo-1-butenylamine-N-acrylic acid ester or its salt useful as a production intermediate for agrochemicals or pharmaceuticals without lowering the yield.  <P>SOLUTION: A sodium alkoxide is used as a condensation agent in the production of 4,4,4-trifluoro-3-oxo-1-butenylamine-N-acrylic acid ester of formula (III) or its salt by the condensation reaction of 4-amino-1,1,1-trifluoro-3-buten-2-one of formula (I) with a 3,3-dialkoxypropionic acid ester of formula (II-1): (R'O)<SB>2</SB>CHCH<SB>2</SB>-CO<SB>2</SB>R (R is an alkyl, an alkenyl, an alkynyl or phenyl; and R' is an alkyl) or a 3-alkoxyacrylic acid ester of formula (II-2): R'O-CH=CH-CO<SB>2</SB>R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009022-A (JP)
Title: Grain thermal-treating and agitating device
Inventor: HIGUCHI MASAHIRO
IPC: B01F15/06
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal-treating and agitating device in which grain powder does not stick to agitation blades owing to no dew condensation even when steam flows to the blades and the steamy drain is not accumulated.  <P>SOLUTION: A rotary shaft of a cylindrical vessel is a hollow structure. A pipe screw communicating with one end of the rotary shaft is spirally wound in the axial direction of the vessel toward the other end in the inside of the vessel, and then is made to return at the other end to be wound back toward the above one end in a reverse spiral way, and communicates with the different position of the rotary shaft from the above one end. Steam is supplied into the hollow rotary shaft from one end side of the vessel while the rotary shaft is rotated together with the pipe screw. The steam is flowed into the pipe screw communicating with the rotary shaft, return to the hollow rotary shaft and pass therein, and then discharged from the other end side of the vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020736-A (JP)
Title: Color retroreflecting material
Inventor: AMEMORI MASAJIRO
IPC: E01F9/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize sufficiently strong reflective luminance under the condition of retroreflection while displaying a bright and desired color under the condition of diffused light.  <P>SOLUTION: The color retroreflecting material consists of, sequentially from the top, a base layer 11, a covering layer 12, glass beads 13, a reflection layer 14, a colored reflection layer 15, a colored layer 16, and an adhesive layer 17. The reflection layer 14 is made of titanium oxide, which is transparent metal oxide, coated on the lower surface of the glass beads 13 by vapor deposition. The colored reflection layer 15 is colored by color pigment and contains pearl pigment 151 as a reflecting pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016907-A (JP)
Title: Garbage disposer
Inventor: TAMAOKI SHINICHI
IPC: B09B3/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overflow drying type garbage disposer less liable to discharge untreated garbage and capable of finely crushing treated garbage so as to make it easy to handle.  <P>SOLUTION: The garbage disposer has a first chamber for drying garbage, a second chamber which communicates with the first chamber and in which garbage dried in the first chamber is crushed and a stocker which communicates with the second chamber by way of a discharge port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016434-A (JP)
Title: Plaster for cooling
Inventor: NAGASHIMA SHINICHI
IPC: A61L15/58
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plaster for cooling which has a high cooling effect, is suitable for use to cool a body in the case of fever or sunstroke and to cool an inflammation part such as swelling in throat, a bruise, or a sprain, and in particular, which is adhered onto the body after being cooled in a freezer.  <P>SOLUTION: This plaster for cooling is adhered onto the body after being cooled in the freezer, and comprises a hydrated adhesive with a congealing point which is not above -18°C and a support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020947-A (JP)
Title: Distributing and laying method of optical fiber cable
Inventor: GOTO NOBUHIRO
IPC: H02G9/06
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical distributing and laying method of optical fiber cables, which can be applied to a high-rise condominium in distributing and laying the optical fiber cables in the building, and which has simple and excellent application workability.  <P>SOLUTION: In distributing and laying the optical fiber cables retracted from a trunk into the building, a plurality of optical fiber cables 1 are lead through a gutter or a waste pipe 2, preferably, an occupation cross-sectional area of the plurality of the fiber cables 1 is not more than 50% of the inner cross-sectional area of the gutter or waste pipe 2. At a joint portion at which a branched pipe is joined to the gutter or waste pipe 2, the fiber cables 1 lead through the gutter or waste pipe 2 are gathered on a side opposite to the joint side of the branched pipe. A separating board or a supporting body having projections and depressions capable of laying the plurality of the fiber cables are used, or the fiber cables are lead and laid through a sheath pipe in through a sheath pipe in which more than one sheath part are joined laterally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016615-A (JP)
Title: Peritoneal dialysis liquid containing crystalloid osmotic agent and colloidal osmotic agent
Inventor: MATSUKAWA AKIRA
IPC: A61K31/047
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dialysis liquid having an excellent dehydration effect and capable of maintaining the dehydration effect over a long time.  <P>SOLUTION: This peritoneal dialysis liquid contains a crystalloid osmotic agent and a colloidal osmotic agent. The crystalloid osmotic agent preferably contains sugars and the colloidal osmotic agent preferably contains a low antigenic gelatin. The low antigenic gelatin preferably contains a peptide having an amino-acid sequence: Gly-X-Y-(Giy-X-Y)n where Gly represents glycine; X and Y represent each an amino acid; (n) represents 0 or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021183-A (JP)
Title: Antireflection film
Inventor: OGURI ISAO
IPC: G02B1/111
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film free from problems of cracks in an antireflection layer during or after manufacturing the antireflection film even when an inorganic compound is used for the antireflection layer.  <P>SOLUTION: The antireflection film consists of a hard coat film comprising a transparent base film and a hard coat layer, and an antireflection layer formed in contact with the hard coat layer. The hard coat film shows -0.5% to 0.9% dimensional change rate when the film is left to stand at 150°C for 30 minutes. The antireflection layer consists of two or more layers having different refractive indices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016201-A (JP)
Title: Flower bud formation suppressor gene and plant provided with early flowering property
Inventor: KOTODA NOBUHIRO
IPC: C12N15/82
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To isolate TERMINAL FLOWER 1-like gene relating to flower bud formation suppression in perennial plants and in addition to provide a plant provided with early flowering property by transforming the plant using the antisense DNA of the gene.  <P>SOLUTION: The new TERMINAL FLOWER 1-like gene is cloned from apples. A DNA hybridizing to a DNA comprising the base sequence of the gene and a sequence complementary to whole or a part of the base sequence under a stringent condition and encoding a protein having a flower bud formation suppression activity is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029924-A (JP)
Title: High-voltage power supply system and image forming apparatus
Inventor: ENDO SATOSHI
IPC: G05F1/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit and a system for high-voltage power supply which can stabilize a constant high voltage that a plurality of high-voltage power units share irrelevantly to the control timing of respective high-voltage outputs and to provide an image forming apparatus using the high-voltage power supply system.  <P>SOLUTION: The illustrated high-voltage power supply unit shares the high-voltage input, DC-1kv with other high-voltage power supply units having similar constitution. In this high-voltage power supply unit, feedback control is performed according to a control signal to obtain a necessary high-voltage output. When the high-voltage power supply unit is started up with the control signal, the control signal has its variation delayed by a delay means 2. Consequently, a variation in high-voltage input due to the start-up of the high-voltage power supply unit becomes small to reduce influence upon other high-voltage power supply units in operation. Consequently, when this unit is used for the image forming apparatus, stripes and pitch unevenness of an image can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029965-A (JP)
Title: Information processor, information processing method, storage medium, and its program
Inventor: KAGAYA NAOTO
IPC: G06F17/30
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor in which electronic data stored in an R-HD are easily retrieved, and the R-HD can be safely attached and detached.  <P>SOLUTION: The information processor capable of managing data stored in an R-HD, and outputting the data to a printing device and a display unit, is provided with a means (205) for storing the storage destination of data and an identifier for identifying the R-HD, a means (211) for generating bar code information based on the storage destination, and for adding bar code information to data to be outputted to the printing device, and for generating print data. The R-HD in which the data corresponding to the document are stored is obtained based on the bar code information on the document, and when the R-HD is mounted, the corresponding data are retrieved, and outputted to the display device, and when any R-HD is not mounted, the identifier indicating the R-HD is outputted to the display unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031603-A (JP)
Title: Laser-assisted cvd system, laser-assisted cvd method, pattern defect correcting system, and pattern defect correcting method
Inventor: MORISHIGE YUKIO
IPC: H01J37/32
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser assisted CVD system capable of suppressing the occurrence of cracks in a film formed by laser assisted CVD by increasing adhesiveness between the film and the surface covered by the film.  <P>SOLUTION: The laser-assisted CVD system has first means 2, 3 for turning a pretreatment gas into plasma by arc discharge and for supplying the plasma to a substrate 10, a means for laser beam irradiation, and a means for confining a film-forming gas by blocking off outside air. The system also has second means 4, 5, 6 for activating the film-forming gas, protected from outside air and then supplied to the substrate 10, by laser beam irradiation. The substrate 10 is moved and its film formation surface is pretreated by the first means 2, 3, and then is again moved for film formation on the pretreated surface by the second means 4, 5, 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025623-A (JP)
Title: Method for sorting sheet material
Inventor: KUINOSE MASAHARU
IPC: B27D5/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically sort a veneer of a sheet material on the basis of a hue for the purpose of suitable coating.  <P>SOLUTION: In a sorting method for the sheet material for altering coating so as to conform to the surface hue of the sheet material 1 when surface coating is applied to the sheet material 1, the surface of the sheet material is demarcated into a plurality of blocks on the basis of the brightness obtained from a surface hue measuring means for the sheet material by an arithmetic means to calculate the average value of brightness at every block and the maximum and minimum values of the average value or standard deviation. The maximum and minimum values of the average value or the standard deviation are compared with a reference value to perform classification sorting by the arithmetic means. Since the average value of each block divided into a plurality of parts, this sorting method can certainly correspond to the sheet material on which a plurality of veneers having different hues are laminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104548-A (JP)
Title: Venturi device for transporting flexible woven fabric
Inventor: FRANKEBURGER MICHAEL S
IPC: D06B3/30
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for transporting flexible fabric products in such an improved manner as to avoid the defects of a vacuum bin device. SOLUTION: A venturi tube is incorporated in a pneumatic tube transportation device to be used for flexible woven fabrics including uniforms and table while cloths to be handled by a commercial laundry. The venturi tube has an L-shaped pipe sharply angled for connecting a main piping system thereto and receiving air from a blower. An inside pipe is attached into a main pipe for making a restriction in a connection between the main pipe and the venturi tube. The restriction and bent connection of the venturi tube pipe forms a low pressure region for permitting the section of the fabric products through the pipe and the release thereof directly to a container such as a sling cart. A vent hole hidden in the pipe downstream of the venturi tube is used for improving the reliability and efficiency of the transportation device having pneumatic air leaking operation.  The exposure amount of the vent hole can be adjusted by a sleeve which is located at the vent hole to be slid back and forth on a conveyor tube.
Patent JP-2004040843-A (JP)
Title: Mechanism for forming slack in stator winding
Inventor: MIYA TAIICHI
IPC: H02K15/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for forming slack in winding which can give a proper size of slack to the stator winding without imposing excessive burden on a winder.  <P>SOLUTION: Space 30 is made between a connector 10A and a stator stack 3A, and a winder mounting jig 23 is provided with a metal fitting 31 whose top is positioned higher than the space passage 32 of the stator winding 5, passing through the space 30. Since the slack 12A can be made in the stator winding 5 without changing the structure of the winder, the complication of the winder, the instability of the motion of the slack forming mechanism accompanying this complication, the difficulty of the control of equalizing the quantity of slack, and the drop of reliability can be avoided. Moreover, there is little restriction on design, and it can give sufficiently large slack 12A to the stator winding 5, in its turn, can sufficiently achieve the suppression of occurrence of wire breaking of the stator winding 5 caused by temperature rise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036251-A (JP)
Title: Joint structure and joining method for steel cylinder
Inventor: KANO YUTAKA
IPC: E02D5/24
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure and a joining method therefor, which enable steel cylinders such as steel pipe piles to be joined together without welding in a short period of time, and can provide great joining strength.  <P>SOLUTION: A male joint 22 with an outer peripheral tapered part 22b is provided at the end of one 21 of the steel cylinders for being mutually joined, and a female joint 12 with an inner peripheral tapered part 12a is provided at the end of the other steel cylinder 11. The tapered part 22b of the the male joint 22 is externally fitted into the tapered part 12a of the female joint 12, and an annular locking part 13 of the tapered part 12a and an annular locking part 23 of the tapered part 22b are engaged with each other. An annular body 32, whose inner peripheral surface has an inner peripheral tapered part 32a, is externally fitted into an outer peripheral tapered part 12b which is formed on the outer peripheral surface of the end of the female joint 12, and a joint part, in which both the joints 12 and 22 are joined together, is fastened by virtue of a wedge effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034898-A (JP)
Title: Tricycle having swinging mechanism
Inventor: TAKAYANAGI SHINJI
IPC: B60G3/06
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a reduction of weight and cost by forming a shock absorber of a single shaft of left and right suspensions separately arranged for rear wheels through reforming of a tricycle having swinging mechanism.  <P>SOLUTION: Left and right suspension arms 71 and 72 are connected with each other by the shock absorber 76, circular links 88 and 89, and bell cranks 90 and 91 which are formed at both ends of the shock absorber 76.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008735-A (JP)
Title: Excrement disposer
Inventor: TANAKA TAKESHI
IPC: A61F5/451
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excrement disposer useful for bedridden elders or patients to do evacuation, which does not generate noises or diffuse odor like an excrement disposer using vacuum suction.  <P>SOLUTION: This excrement disposer uses a pressure feeding circulation system instead of a vacuum suction system in order to reduce noises. The excrement is precipitated and is separated by using an oil as an excrement transfer liquid and water as an intermediating medium. Because the oil can be circulated and recycled, a sealed structure is allowed for the excrement disposer. By such a structure, excrement can be disposed without making the user or the surroundings uncomfortable, for example, without diffusing odor outside.  <P>COPYRIGHT: (C)2004,JPO