baber/WOPTO huggingface dataset:
Patent JP-2003047309-A (JP)
Title: Structure for planting and fertilizing clutch of transplanter
Inventor: HATAYAMA ITARU
IPC: G05G11/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a planting and a fertilizing clutches of a space-saving transplanter capable of simultaneously engaging and disengaging the fertilizing clutch and the planting clutch by an operating lever. SOLUTION: This structure is obtained by linking the planting clutch of a transmission 1M to the fertilizing clutch of a fertilizing transmission case 60 arranged separately from the planting clutch by operation of the clutch operating lever 7L and arranging the fertilizing transmission case 60 and the transmission 1M of a transplanting device for simultaneously engaging and disengaging the planting clutch and the fertilizing clutch separately in the front and rear directions of a supporting frame 11. An operating rod 66a of the planting clutch and an operating rod 65a of the fertilizing clutch are connected to link rods 72 and 71 at both ends of a connecting shaft 70 inserted and pivoted on the middle of the supporting frame 11. The one operating rod 66a is connected to the operating lever 7L.
Patent JP-2003022472-A (JP)
Title: Automatic vending machine and its particle discharging mechanism
Inventor: NAKAYAMA SEIJI
IPC: G07F11/14
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge a bag-shaped body by an article discharging mechanism for the bag-shaped body and to facilitate handling. SOLUTION: The article discharging mechanism 3 which discharges the bag-shaped body 21 is equipped with a discharging means 23 which discharges the bag-shaped body 21 by using a folding part 21A of the bag-shaped body 21. The discharging means 23 has a couple of rotating bodies 41 and 42 which contact by rolling with each other and an extruding means 53 which is inserted into the folding part 21A of the bag-shaped body 21 or abuts against the thickness difference part of the folding part 21A to push the bag-shaped body 21 out of between the rotating bodies 41 and 42.
Patent JP-2003055985-A (JP)
Title: Connecting method of column to pile
Inventor: NOZAWA SHINICHIRO
IPC: E02D27/12
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of work execution to attain the shortening of the term of construction and the saving of construction cost by dispensing with a chemical injection, and dispensing with a footing construction which was performed by a work near a track and the construction of a temporary earth retaining work. SOLUTION: This connecting method comprises a process for rotationally press-fitting a casing and applying it over a hole wall protective range; a process for drilling the casing as a hole wall protective work and placing concrete in the drilled hole to construct a concrete pile 2; and a process for using the upper end of the casing as an outside steel pipe 30 of socket connecting, building a column 8 in the outside steel pipe, and connecting it to the concrete pile.
Patent JP-2003061928-A (JP)
Title: Magnetic resonance signal acquisition device and magnetic resonance imaging apparatus
Inventor: MIYOSHI MITSUHARU
IPC: A61B5/055
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in number of magnetic resonance signals acquired during 1TR in acquiring magnetic resonance signals of two kinds of spins different in frequency by chemical shift. SOLUTION: In acquiring a magnetic resonance signal having an echo center at a point of time where the phase difference between two kinds of spin different in frequency is not 0 by chemical shift using a gradient echo method, a spin echo method or a fast spin echo method, a magnetic resonance signal is collected as a fractional echo.
Patent JP-2003053350-A (JP)
Title: Method and device for highly removing cod component in water
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/28
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a new technique so that production of flocculated and separated sludge which is useless and hardly dehydrated can be significantly reduced and that activated carbon can be easily regenerated. SOLUTION: In the method and the device for highly removing a COD component in water, an iron or aluminum-based inorganic flocculant and activated carbon are added to the waste water containing the COD component to flocculate and separate, an acid is added to the flocculated and separated sludge to dissolve the flocculated sludge, the dissolved liquid is chemically oxidized in the presence of both of activated carbon and metal ions, and then the acidic liquid in the presence of the activated carbon is added to the waste water containing the COD component.
Patent JP-2003055502-A (JP)
Title: Cellulose acylate solution and method for cellulose acylate film production
Inventor: YAMADA TSUKASA
IPC: C08L1/10
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce the viscosity of a cellulose acylate solution, to improve film planarity and to keep film strength. SOLUTION: The film is prepared by using a cellulose acylate solution substantially comprising a blend of a cellulose acylate having >=2.75 and <=2.90 total of the whole acyl substitution degree and >=0.93 acyl substitution degree at the 6-position and a cellulose acylate having >=2.75 and <=2.90 total of the whole acyl substitution degree and >=0.90 and <=0.92 acyl substitution degree at the 6-position.
Patent JP-2003062155-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine such as a Pachinko machine and a slot machine which can be recycled. SOLUTION: A thermoplastic film sheet is stuck over the surface of a surface constitution member such as the door panel of the game machine consisting of synthetic resin, and a plated sheet having a plated layer is detachably arranged on the surface of this thermoplastic film sheet. When the surface suffers a flaw or dirt, the plating sheet or the plating sheet and the thermoplastic film sheet are separated and a new plating sheet or a new thermoplastic film sheet is arranged.
Patent JP-2003062121-A (JP)
Title: Swimming goggle
Inventor: FUKAZAWA SHUNJI
IPC: A63B33/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To easily fit and remove a head band to/from the frame part of a swimming goggle. SOLUTION: The goggle 1 has the frame part 3 surrounding lens parts 2 and the head band 4. The frame part 3 has an upper arm 16 and a lower arm 17 at its rear end part, and both of these arms 16 and 17 have projection parts 18 and 19 opposite to each other at tip parts. The head band 4 has connection member 11, which has a fixing part 31 to be housed between the upper arm 16 and the lower arm 17 from the front side of the goggle, a belt-like part 32 extended backward from the fixing part 31 and having a width or thickness smaller than the clearance R between the projection parts 18 and 19, and a head band insertion hole 33 formed at the tip part of the belt-like part 32.
Patent JP-2003069892-A (JP)
Title: Imaging apparatus
Inventor: OKADA ATSUSHI
IPC: H04N5/232
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To correct a deviation in an optical axis by adjusting position relation between a video signal and a synchronizing signal. SOLUTION: A horizontal driving signal from an imaging device driving means is delayed for the portion of a time corresponding to a signal processing in a signal processing means and transmitted to a synchronizing signal generating means. A horizontal synchronizing signal is generated by a timing based on the delayed horizontal driving signal. When the horizontal synchronizing signal is inserted to the processed video signal, the position relation of the both signals is changed. The position of an image is deviated on a screen and, as a result, the deviation of the optical axis is corrected.
Patent JP-2003063007-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: SEO NAOYUKI
IPC: B41J2/045
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of a conventional ink jet recording head and ink jet recorder such as that an ink liquid drop amount to be ejected from channels near both ends of actuator tends to be less than that to be ejected from other channels, and the ink ejection speed is controlled to cope with the situation, when the ink liquid drop amount needs to be uniformalized, but there is a possibility that the ink ejection speed exceeds a stable ejection region to cause a factor for deterioration of the recording quality. SOLUTION: The ink liquid drop amount to be ejected from the whole channels 2 is made even by lengthening the channel length of the channel near both end parts 2a having less ink liquid drop amount longer than that of the channel 2 at the center part 2b.
Patent JP-2003065016-A (JP)
Title: Oil returning construction of outboard engine
Inventor: SAIGA JIRO
IPC: F02F1/20
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide for an outboard engine an oil returning construction which sufficiently ensures the rigidity of the crankcase and also improves lubricating oil draining characteristic as intended. SOLUTION: In the outboard engine 1 which has a cylinder block 15 having a cylindrical sleeve 17 therein with their right and left being constructed in one piece and arranged to V shape when viewed from the top, and the V shape engine 3 provided with the crankshaft 4 being arranged vertically to the contact surface of the cylinder block 15 and the crankcase 16, the crankcase 19 is formed between the crankcase 16 and the cylinder block 15 such that the crankcase 19 is divided by the partition 20 in the upper and lower direction at each cylinder and also at the outside of the crankcase 19 the oil draining path 42 leading to the inside of the crankcase 19 is provided.
Patent JP-2003074800-A (JP)
Title: Fluid controller, heat treatment device and fluid control method
Inventor: OKABE YASUYUKI
IPC: H01L21/205
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by commonly using a plurality of gas lines, to implement compactness by reducing the number of the gas lines, and to facilitate expansion of gas kinds. SOLUTION: In this fluid controller 11, the single-system fluid supply line 13 is provided with a flow controller 13g, a pressure control system area 14 is provided on the upstream side of the flow controller 13g, the single-system line 13 of the pressure control system area 14 is connected with a plurality of fluid supply sources A, B, C, and a nearly L-shaped extension line 15 extended on this side in a view from the front of the single-system line 13 of the pressure control system area 14 is provided to coaxially configure the single-system line 13. The extension line 15 is formed with a plurality of fluid supply ports 16a, 16b, 16c connected to the fluid supply sources A, B, C.
Patent JP-2003077423-A (JP)
Title: Incandescent lamp
Inventor: HINO KIYOKAZU
IPC: H01K1/16
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an incandescent lamp, of which, a filament hardly suffers an abnormal deformation nor breaking of wire. SOLUTION: A small light bulb 1 is provided with a glass bulb 2, in which, a filament 3 is fitted emitting light by passage of current. The filament 3 is buried in a buried part 5b of a dumet wire 5 by fusion of the dumet wire 5.
Patent JP-2003079157-A (JP)
Title: Method of detecting output current of inverter
Inventor: ISHII SHINICHI
IPC: H02M7/48
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an output current detection method which is suitable in use of a three-phase voltage type of PWM inverter, especially an IPM. SOLUTION: In the three-phase voltage type inverter, some two phases, where the OFF time based on PWM control is shorter are selected from the lower arms of each phase in every cycle of carrier in PWM calculation, and applied currents to each of the lower arms of these selected two phases are detected at the same time, and the value based on these detected applied currents is made to be the output current of the inverter, whereby it follows that the instantaneous value current in the control of the vector of, for example, an AC motor could be detected.
Patent JP-2003077820-A (JP)
Title: Developing apparatus and developing method
Inventor: YAMAMOTO TARO
IPC: B05C5/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To uniformize the line width of a pattern, even when using a resist having a high dissolving rate to a developer in a method of spreading the developer from a feed nozzle being moved from one end of an exposure-processed substrate to the other end. SOLUTION: A feed nozzle having a length corresponding to the diameter of a semiconductor wafer has two rows of first and second discharge holes parallel in the moving direction of the nozzle that is the length direction thereof, so that their developer discharge directions mutually approach, resulting in the streams of the developer discharged from the first and second discharge holes to mutually interfere heavily, to stir the developer and dilute dissolved components of a resist to restrict undissolved portions from dissolving, thereby obtaining a proper resist pattern of uniform line width. The feed nozzle can have a gas feed hole for discharging gas to feed the gas on the surface of the developer.
Patent JP-2003073689-A (JP)
Title: Perfume composition
Inventor: TACHIHARA TORU
IPC: A23L27/20
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a useful perfume composition which can impart unique aroma or new flavor in a very wide field of various beverages and cosmetics. SOLUTION: The perfume composition comprises imines to be represented by formula (1) wherein R1 , R2 , R3 , R4 are each a hydrogen atom or a methyl group as the effective component.
Patent JP-2003079300-A (JP)
Title: Vinegar fly collector
Inventor: TOYOSHIMA KIYOSHI
IPC: A01M1/14
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a collector effectively and easily capturing and removing vinegar flies. SOLUTION: This vinegar fly-collector A comprises an attractant vessel 1 of a bottomed cylinder storing a beer B of a vinegar fly-attractant and a collector 4 set at or near the upper end opening of the vessel 1 and having an adhesive collector face 42a. And so, only by setting the vinegar fly-collector, the vinegar flies are effectively attracted near to the opening of the attractant vessel owing to vinegar fly-attracting effect of the bear held in the attractant vessel and the attracted and gathered vinegar flies are surly captured by the adhesive collector face.
Patent JP-2003055292-A (JP)
Title: METHOD FOR PRODUCING VANADIUM TRIS(beta-DIKETONATE)
Inventor: OKUHARA YUMIE
IPC: C07C49/92
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vanadium tris(β-diketonate) which has a metal impurity content of <=5 ppm and is used for forming vanadium oxide-containing thin films by a CVD method. SOLUTION: This method for producing the vanadium tris(β-diketonate) comprises reacting vanadium trichloride with a β-diketone, such as dipivalylmethane, and ammonia gas in a solvent mixture of toluene and ethanol, filtering off the by-produced ammonium chloride, distilling off the solvent and the unreacted raw materials, and then sublimating and recovering the vanadium tris(β-diketonate). For example, vanadium tris(dipivaloylmethanate) having a metal impurity of <=5 ppm is produced in a yield of >=90%.
Patent JP-2003083843-A (JP)
Title: Extinction ratio measuring device
Inventor: ASAMI KEISUKE
IPC: G02B5/30
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an extinction ratio measuring device capable of measuring easily an accurate position where the optimum extinction ratio of a measuring object is acquired in consideration of polarized wave dependency of the measuring object. SOLUTION: This extinction ratio measuring device for measuring the extinction ratio of the measuring object by transmitting light passing through the measuring object 4 including an optical fiber part from an external light source 2 to a light receiving part 1-1 through a polarizing element 1-2 having a rolling mechanism is equipped with a stress application means 3 for applying a stress to the optical fiber part corresponding to rotation of the polarizing element.
Patent JP-2003085523-A (JP)
Title: Card type radio communication terminal device
Inventor: KAKISHIMA KAZUYUKI
IPC: H01Q1/24
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a card type radio communication terminal device capable of reducing a size and lowering a profile of a plate shaped antenna. SOLUTION: A frame 1 is formed of resin material in a frame shape, and a circuit board 7 is housed in an inside of the frame 1. A connector 10 is mounted on a front side of the circuit board 7, and the plate shaped antenna 11 is mounted on a rear side. Then, the connector 10 is mounted on a connector mounting part 3 of the frame 1, and the plate shaped antenna 11 is housed in an antenna housing part 4 of the frame 1. A block 12 projected to the circuit board 7 from a rear end side of the frame 1 is integrally formed with the frame 1, and the block 12 is inserted between a radiation electrode 11A and the circuit board 7. Thereby, capacity of the plate shaped antenna 11 can be increased, the size can be reduced, and the profile can be lowered.
Patent JP-2003092063-A (JP)
Title: Plasma display panel
Inventor: IMAI TETSUYA
IPC: H01J11/34
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel with low reactive power. SOLUTION: A front board and a back board are arranged in opposition so as to form discharge space in between, which is divided into a plurality of zones by a plurality of partition walls 12. A discharge electrode pair consisting of a sustaining electrode 15 and a scanning electrode 16 is formed on the front board in the direction vertical to the partition walls 12. The sustaining electrode 15 and the scanning electrode 16 each comprises a transparent electrode 14 and a bus electrode 9 and are provided with a rectangular concave part 17 with interval opposing the position crossing the partition wall 12 wider. Provided the width of the partition wall 12 is Ws , each width of the sustaining electrode 15 and the scanning electrode 16 Ds , the width of the concave part 17 W, the depth of the concave part D, and the width of the bus electrode Db , W/Ws <=6, and D<=Ds -Db .
Patent JP-2002355838-A (JP)
Title: Mold and method for manufacturing molding
Inventor: KOBAYASHI YOSHITAKA
IPC: B29L9/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of surely preventing a positional deviation of a boundary part of a skin material or occurrence of a wrinkle. SOLUTION: The mold manufactures a multilayer molding by supplying a molten state thermoplastic resin to rear sides of first and second adjacent skin materials to each other in a planar direction and laminating the skin materials and the resin. The mold comprises a first gate for supplying the molten stage thermoplastic resin to the rear side of the first skin material and a second gate for supplying the molten state thermoplastic resin to the rear side of the second skin material formed at one of male and female molds disposed at the rear side of the skin material. The mold further comprises a movable element embedded at a position corresponding to a boundary of the first and second skin materials of one of molding surfaces of the male and female molds disposed at a front side of the skin material so as to enable the element to protrude.  A protrusion continued along the boundary is formed at the movable element.
Patent JP-2003092812-A (JP)
Title: Gas-insulated switch gear
Inventor: YANAI TAKETO
IPC: H02B13/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To control increase in kinds of components even when allocation of branched conductors is changed. SOLUTION: This gas-insulated switch gear has a structure that the rod type first conductor 19 is allocated within a metal vessel 15 sealed with insulation gas, the second conductor 20 is allocated in the orthogonal direction to the axial direction of the first conductor 19, the first conductor 19 and the second conductor 20 are connected via the first contact element 22, the third conductor 21 is allocated on the same axis of the first conductor 19, and the first conductor 19 and the third conductor 21 are connected via the second contact element 22. Under the condition that the first conductor 19 is engaged with the first contact element 22, the first contact element 22 can be moved in the axial direction of the first conductor 19.
Patent JP-2003089420-A (JP)
Title: Magnet pipe conveyor
Inventor: KOHARA YUTAKA
IPC: B65G54/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnet pipe conveyor capable of transporting sludge in pushing up mechanically in the condition that the sludge is attracted magnetically and making service irrespective of the place of service from a handy type to a large-sized while the constitution remains very simple. SOLUTION: The magnet pipe conveyor is configured so that a magnet rod which is magnetized spirally or whereto a magnet piece is adhered is covered with a non-magnetic outer cylinder such as a stainless steel pipe with a minimum gap to allow rotation and a transporting coil is installed having a minimum gap capable of rotating using the outer cylinder as a guide, wherein the spiral pitch of rod magnetization is made identical to the winding pitch of the transporting coil, and also phase alignment is made so that the place of magnetization lies over approximately 3-5 mm over the transporting coil, and the sludge is pushed up mechanically and transported in such a condition as attracted magnetically by allowing the magnet rod and coil to make synchronized rotation.
Patent JP-2003096877-A (JP)
Title: Toilet seat unit with warm-water bidet function
Inventor: FUKUDA KAZUHISA
IPC: E03D9/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat unit with warm-water bidet functions, which can prevent electronic components from suffering breakdowns due to the adhesion of condensation liquid water by preventing moist air from being stopped and retained inside a unit body, so as to overcome a problem such that a malfunction is caused by dropping of the condensation liquid water which occurs on an inner wall of an outer hull case of the toilet seat unit, because the moist air intruding into the toilet seat unit is stopped and retained inside the toilet seat unit by discharging warm water to a private part from the toilet seat unit and performing a nozzle flushing operation. SOLUTION: A vent hole 11, which is provided in the outer hull part 8 of the toilet seat unit with the warm-water bidet functions, is provided with a porous member 20 which exerts a filter function of allowing the passage of air and vapor while inhibiting the passage of water. Moisture in the unit can be discharged to the outside by the porous member 20 which is provided in the vent hole 11; and the water can be prevented from intruding into the toilet seat unit, so that permeability inside the toilet seat unit can be ensured to make the moisture hard to accumulate in the unit.