baber/WOPTO huggingface dataset:
Patent JP-2003286854-A (JP)
Title: V-type engine
Inventor: SAITO HIDEKI
IPC: F01M1/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To largely reduce the overall width of an engine main body in a direction traverse to a crankshaft in a V-type engine including first and second banks arranged in a V-shape in which the banks are respectively provided with valve train cam shafts which are timing-driven by the crankshaft.  <P>SOLUTION: A first timing transmission chain 23 is arranged to extend around a first driving sprocket 21 fixed to the crankshaft 6, and driven sprockets 26, 27 provided on the valve train cam shafts 11, 12 of the first bank B1. A second timing transmission chain 24 is arranged to extend around a second driving sprocket 22 fixed to a reversing gear shaft 19 reversely driven by the crankshaft 6, and driven sprockets 26, 27 provided on the valve train cam shafts 11, 12 of the second bank B2. There are provided first and second hydraulic tensioners T1, T2 for applying a predetermined tensile force to both of the timing transmission chains 23, 24 in inward directions of the first and second banks B1, B2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293508-A (JP)
Title: Roof panel, execution method of roof, fire resistive roof structure and fire resistive building construction
Inventor: ORIME TAKASHI
IPC: E04B7/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof panel of which the panel work can be easily carried out within a short period, and also provide an execution method of a roof and a fire resistive building construction such as a fire resistive roof or the like capable of reducing fire resistive covering to a steel frame.  <P>SOLUTION: The roof panel 1 combined with a deck plate 4 set on a panel frame 3 consisting of the steel frame, thermal insulating boards 5 arranged thereon and a waterproof sheet 6 stretched thereon is used and is installed on a building skeleton. Bearing hardwares 8 and joint hardwares 7 are provided to the side of the steel frame 3 in the roof panel at an interval in a mixed state, the steel frame 3 is parallel with a steel frame beam 2 of the skeleton, the bearing hardwares 8 are born on the steel frame beam 2 of the building skeleton, at the same time, the joint hardwares 7 are connected to the steel frame beam 2 of the building skeleton, and the fire resistive covering is covered on the steel frame beam 2 of the building skeleton.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290508-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the interest of a player from the aspect of display by validly using a plurality of variable display units.  <P>SOLUTION: At executing the fluctuation display of specific patterns at a plurality of display parts, cooperative fluctuation display to cooperatively execute one fluctuation display by the plurality of display parts and individual fluctuation display to individually execute a plurality of different fluctuation displays by the plurality of display parts is controlled to be selectively executed (S64 to S66).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294854-A (JP)
Title: Moving object-detecting method and apparatus
Inventor: SUENOBE NOZOMI
IPC: G01V8/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving object-detecting method and a moving object- detecting apparatus for reliably detecting a moving object regarding the moving object-detecting method and apparatus for detecting the moving object from a photographed image by photographing the image from an oblique direction to the advancing direction of the moving object.  <P>SOLUTION: For setting the detection position of the image of the moving object according to the passage position of the moving object, a moving object detection sensor 101 is arranged in the advance direction of the moving object 1, namely in a direction for orthogonally crossing the direction of an arrow X1, namely in a straight line shape, a step shape, or a polygonal line shape at an angle θ in the direction of an angle Y.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297285-A (JP)
Title: Fluorescent lamp and luminaire
Inventor: UETSUKI TADAO
IPC: F21Y103/37
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp and luminaire, which is prevented from becoming hard to start due to rise of starting voltage by light from a fluorescent lamp previously lighted when a plurality of fluorescent lamps are lighted.  <P>SOLUTION: A straight tube fluorescent lamp 1 and compact fluorescent lamps 1', 1" are each equipped with a light-emitting tube 2 or 2' having a phosphor film formed on an internal surface thereof and a discharge medium containing argon enclosed therein, and electrodes 3a, 3b respectively provided at both ends of the light-emitting tube 2 or 2'. A light-screening film 4 for preventing light having a wavelength of at least about 300 nm to at most about 500 nm from entering the interior from the exterior is formed on the surface of the light-emitting tube 2 or 2' at sites in the vicinity of the electrodes 3a, 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002329645-A (JP)
Title: Lithography manufacturing method, lithography projection apparatus, and manufactured device
Inventor: FINDERS JOZEF MARIA
IPC: G03F7/20
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a lithography-manufacturing method and a lithography- manufacturing apparatus for improving the abnormality in the line interval of circuit patterns and in the pitch of line width (critical dimensions). SOLUTION: In the lithography-manufacturing method, first information regarding the first lithography transfer function of the first lithography projection apparatus can be obtained. The information is compared with second information regarding the second lithography transfer function of the second lithography projection apparatus as a reference. The difference between the first information and second information is calculated. Then, the change in the mechanical setting of the lithography projector required for minimizing the difference is calculated, and is applied to the first lithography projector, thus improving the matching in the pitch dependency of characteristic errors between the first and second lithography projectors.
Patent JP-2003292298-A (JP)
Title: Industrial vehicle
Inventor: AMAMIYA YOSHIYUKI
IPC: B60N2/75
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for preventing the erroneous operation of a plurality of operating members related to one another with a common cargo handling actuator as an operation object in an industrial vehicle wherein a plurality of operating members for cargo handling work are arranged at an armrest.  <P>SOLUTION: A lift lever 13, a tilt lever 14 and attachment levers 15, 16 are arranged in a lateral line on the front side of the armrest 10. A horizontal stop switch 17 for stopping the tilting motion of a mast in a horizontal position of a fork when the mast is tilted by the tilt lever 14, is arranged behind the tilt lever 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294799-A (JP)
Title: Environment testing device
Inventor: TAKEUCHI TAKASHI
IPC: G01N17/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To propose an environment testing device allowing the temperature of a testing object to quickly reach a prescribed temperature by uniformly cooling or heating the testing object without nonuniformity of a temperature and capable of stabilizing the testing object in that state.  <P>SOLUTION: This environment testing device 1 cools or heats the testing object 3 placed on a work placing surface 4a controlled in the prescribed temperature by a work placing surface temperature control mechanism 5, and transfers the testing object to a prescribed testing temperature. Since compressed air controlled in a prescribed temperature state is supplied in a testing space 2 from a nozzle 63 by using this work placing surface temperature control mechanism 5, an ambient temperature in the testing space becomes a uniform temperature state without nonuniformity. Thus, since the temperature of the testing object 3 can be allowed quickly to reach a prescribed testing temperature and can be uniformly cooled or heated as a whole, the whole can be held in a prescribed testing temperature state without nonuniformity of the temperature. Since temperature-controlled air is formed by using the work placing surface temperature control mechanism 5, the device can be miniaturized, and the manufacturing cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301307-A (JP)
Title: Clothing
Inventor: MATSUMOTO SHINGO
IPC: A41D1/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide clothing free from the trouble like that a front open part is apt to detach when wearing, excellent in a visual property by a reflecting material, making industrial recovery and regeneration practical.  <P>SOLUTION: The clothing is mainly composed of nylon 6, and a means for opening and closing the front open part is composed of buttons and a hook and loop fastener. The clothing has the reflecting material using a base fabric mainly composed of nylon 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292063-A (JP)
Title: Container which can be used megaphone as well
Inventor: TSUBOKURA KAZUYOSHI
IPC: G10K11/08
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To use one container as a cup, a container or a loud speaker as well in response to the application.  <P>SOLUTION: This container which works as a megaphone as well is equipped with a horn-like barrel main body 1, an adapter A which is freely detachably fitted on the smaller diameter side of the barrel main body 1, an upper lid 4 which is fitted on the larger diameter side of the barrel main body 1 when required and a handle 5. The barrel main body 1 is equipped with a horn-like barrel part 11 and an annular flange part 12 which is connected with the inner peripheral part of the smaller diameter part of the barrel part 11 while facing inward. A female thread (or a male thread) is formed on the inner periphery of the flange part 12, and also, an annular packing-housing groove 13 is formed on the lower surface part of the flange part 12. The adapter A is constituted of a cap member 2 which is fitted when drinking water or the like is placed in the barrel main body 1, and a mouth member 3 which is fitted after the drinking water or the like is drunk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299916-A (JP)
Title: Liquid filter apparatus
Inventor: HIGUCHI AKIRA
IPC: B01L3/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filter apparatus capable of automating liquid filtering operation to efficiently perform the same.  <P>SOLUTION: The first member 15, on which a container 8 with a filter being a microtiter plate wherein a filter part is provided on the bottom part of a well is placed, is lowered with respect to the second member 11 having a recovery container 9 mounted therein. A hermetically closed space 3a is formed by the first and second members 15 and 11 and the container 8 with the filter. At the time of filtering operation of a liquid, the nozzle 18 of a dispensing head 17 is lowered to supply a treated liquid 6 into the well of the container 8 with the filter and the hermetically closed space 3a is sucked under vacuum by the suction part 43 to suck the treated liquid in the well from the filter part to drip a liquid component to the recovery container 9. By this constitution, liquid filtering operation can be automated to be performed efficiently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304925-A (JP)
Title: Nail clipper
Inventor: TANAKA HIROSHI
IPC: A45D29/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail clipper in which it is unnecessary to reverse a pressure lever, wherein it is unnecessary to place a long hole in an upper blade in order to slide a slider, and the slider does not come off by being mounted on a case.  <P>SOLUTION: A nail clipper body 1 is mounted within the case 3, the pressure lever 2 is attached rotatably to the tip portion of the case, the slider 4 is mounted on the case 3 so that it can slide in a length direction on the nail clipper body, both the blade edges of the nail clipper body is closed via the slider 4 by pressing the pressure lever 2 when the slider 4 is slid forward, the slider 4 does not transmit the pressing pressure of the pressure lever 2 to the nail clipper body 1 when the slider 4 is slid backward, and therefore, the pressure lever 2 is folded in the case 3 direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003045010-A (JP)
Title: Magneto-resistance effect device, its manufacturing method, thin-film magnetic head and its manufacturing method
Inventor: INAGE KENJI
IPC: H01L43/08
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the sensitivity, the output and the output stability of a magneto-resistance effect device, and to accurately decide an effective reading track width. SOLUTION: The magneto-resistance effect device is provided with an MR element 5, a bias magnetic field application layer 18 arranged to be adjacent to each side of the MR element 5, and tow electrode layers 6 for supplying sense currents to the MR element 5. The electrode layers 6 are arranged to overlap each other in one surface of the MR element 5. The total overlapping amount of the two electrode layers 6 is less than 0.3 μm. The MR element 5 has a substrate layer, a free layer, a spacer layer, a pind layer, an aitiferromagnetic layer and a gap layer, which are laminated from the lower aide in this order. The free layer includes a first soft magnetic layer, a middle layer and a second soft magnetic layer. The middle layer limits the path of the movement of electrons at least partially reflected when the sense current flows through the MR element 5.
Patent JP-2003309169-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: TAKAHASHI HIDENORI
IPC: H01L21/76
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device capable of reducing the variation of the thickness of an insulation film obtained after etching an entire surface, and forming a stable contact with an element region.  <P>SOLUTION: A first silicon oxide film 12 is grown by a CVD method on an SOI substrate 100 where elements are formed, a trench groove 14 is formed at a prescribed position, a second silicon oxide film 15 is buried, the second silicon oxide film 15 is completely removed until the first silicon oxide film 12 is exposed, and the silicon oxide film 15 is left only inside the trench groove. Thus, the film thickness of an inter-layer insulation film (first silicon oxide film 12 and a BPSG film not shown in the figure) is reduced, the variation of the film thickness is reduced, a contact hole of a low aspect ratio is formed and the stable contact of a pull-out metal 18 and the element region is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308152-A (JP)
Title: Tactual sense presenting apparatus
Inventor: SHIMIZU TOSHIHIRO
IPC: G06F3/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactual sense presenting apparatus in which various tactual senses are presented.  <P>SOLUTION: In the tactual sense presenting apparatus 1 for presenting tactile stimulation by vibrating the surface of an oscillation substrate 11A, the tactual sense presenting apparatus 1 is provided with a tactile stimulation presenting part 11 configured by planarly arraying a plurality of oscillation substrates 11A, a driving means 12 for vibrating the surfaces of the respective oscillation substrates 11A comprising the tactile stimulation presenting part 11, a signal generator 13 for supplying a driving signal to the driving means 12, and a tactile pattern control part 14 for controlling the signal supply due to the signal generator 13 in accordance with a tactile pattern which is a pattern of the tactual sense to be reproduced by the tactile stimulation presenting part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306758-A (JP)
Title: Hot dip galvanized steel sheet and method of producing the same
Inventor: SUGIMOTO YOSHIHARU
IPC: C23C2/26
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot dip galvanized steel sheet whose glossiness is stably lowered to a value not higher than a certain level and which has an appearance similar to that of an electrogalvanized steel sheet, and to provide a method for producing the same.  <P>SOLUTION: The method for producing the hot dip galvanized steel sheet includes a process for hot dip galvanizing a steel sheet by dipping it in a hot dip galvanizing bath and passing it through the bath, a process for controlling the plated coating weight after pulling up the steel sheet from the hot dip galvanizing bath and cooling the pulled steel sheet to a temperature not higher than the solidifying point of the plated metal, and a process for controlling the glossiness of the plated surface by imparting fine unevennesses onto the surface by projecting solid particles onto the surface of the hot dip galvanized steel sheet being cooled to a temperature not higher than the solidifying point of the plated metal. In the process for controlling the glossiness of the plated surface, the glossiness Gs (60°) is adjusted to be ≤60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304810-A (JP)
Title: Method for sorting raw tea leaf and apparatus for controlling the raw tea leaf
Inventor: NAKAYAMA JUN
IPC: A23F3/06
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To sort raw tea leaves by regulating a sortation value to have a predetermined sorting ratio predetermined from capacity of containers of raw tea leaves during carrying-in the raw tea leaves in several packages.  <P>SOLUTION: In a controlling process of the raw tea leaves in which the tea leaves are preserved by sorting in plurality of measuring a quality assessment of the raw tea leaves and comparing the same with the sorting ratio, a method for sorting the raw tea leaves for regulating the sortation value to have the predetermined sortation ratio depending on transition of mean values of the quality assessment of the raw tea leaves is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310184-A (JP)
Title: Composition of nutritious additive for cooking and method for producing the same
Inventor: KO SOKI
IPC: A23L7/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition of a nutritious additive for cooking and method for producing the same composition.  <P>SOLUTION: This composition is obtained by mixing, steam cooking, rolling, cutting, drying natural raw materials such as spirulina, green algae, seaweeds, chitosan, garlic and cereals such as coix seeds, etc., containing nutritious components of fibers, calcium, chlorophyl, minerals, vitamins, etc., adjusting the components of the spirulina, green algae, seaweeds, chitosan, garlic and cereals such as coix seeds, etc., uniformly and preparing as powdery, glanular or an optional form of the nutritious additive. By adding the nutritious additive in a process of cooking a main dish such as rice, etc., in an appropriate ratio and cooking, it is possible to take the nutritious additive while eating the main dish for capable of taking nutrients such as fibers, calcium, chlorophyl, minerals, vitamins, etc., contained in the spirulina, green algae, seaweeds, chitosan, garlic and cereals such as coix seeds, etc., at a same time, and reduce a necessity to take an extra nutritious agent or nutritious food.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314234-A (JP)
Title: Element-replaceable oil filter
Inventor: MATSUMOTO SHIGEHIRO
IPC: B01D29/11
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily control the dripping position of oil when the oil retaining in a filter is externally discharged.  <P>SOLUTION: The filter 1 has a case mounting part 3, a filter case 5 and a filter element 7. Cutouts 19, 13 formed on the mounting part 3 and the case 5 are superposed in a circumferential direction to constitute an oil discharge channel 45. A protrusion part 31 radially outward protruding from a housing part 29 is formed in the case 5. A protrusion part 15 is formed under the mounting part 3. When the residual oil in the filter 1 is much, the oil discharged from the channel 45 is dripped from the protrusion part 31 of the case 5, while when the residual oil is a little, the oil is dripped from the protrusion part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317422-A (JP)
Title: Cartridge for hologram recording medium
Inventor: MATSUMOTO KOZO
IPC: G11B23/03
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge which permits checking of a hologram recording medium therein.  <P>SOLUTION: The cartridge consists of a disk tray 14 on which the recording medium 12 is placed and a casing 16 which can house the disk tray 14 and is opened only at the one side. The casing 16 is formed to colors (dead zone colors) which are not transmitted with the light sensitive to the recording medium 12 and are checkable by viewing the recording medium 12 therein, for example, orange to red colors. An elastic (sponge-like) light shielding material 22 known as 'Moltpren (R)' is wound around the entire periphery of a plate section 14A of the disk tray 14 in a segment joined to a clamping section 14B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318192-A (JP)
Title: Method for manufacturing device, device using the same, electrooptical device, and electronic device
Inventor: FURUSAWA MASAHIRO
IPC: G02F1/1368
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a device by which a manufacturing cost can be reduced.  <P>SOLUTION: A pixel part 100 of a display device is provided with a gate electrode 13, a gate insulation film 16, a thin-film transistor T including a channel area 18 and a source/drain area 22, a source line 26 for supplying a current to the thin-film transistor T, and a pixel electrode 24. When manufacturing the pixel circuit 100, the gate electrode 13, gate insulation film 16 and channel area 18 are first formed on a glass substrate 10. After the channel area 18 or the like is formed, a polyimide film 20 is so formed on the glass substrate 10 as to surround the outer circumference of areas forming the source/drain area 22, pixel electrode 24 and source line 26. A liquid material is applied to an area surrounded with a wall of the polyimide film 20, and it is heated to form it into a film, thus forming elements such as the source/drain area 22 or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325822-A (JP)
Title: Game machine
Inventor: TAKAHASHI KAZUHIDE
IPC: A63F7/02
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a game status is changed by a player.  <P>SOLUTION: A game board 8 is provided with a light emitting device 7a and a light receiving device 7b inclined mutually to form a game change means 7 and both the devices are connected to a main control part of the game machine. The game change means 7 is provided at a left edge of the game board 8 within a game area and emits/receives light having a near infrared wavelength. A visible means 5 located on a front face of a glass pane 3 is irradiated with continuous pulsed light I1 of a frequency different from stray light to be mixed into the light receiving device 7b, and the light is transmitted. When a finger 9 touches a position of the visible means 5 irradiated with the light I1 emitted from the light emitting device 7a, the light I1 emitted from the light emitting device 7a is reflected on the surface of the finger 9 to be reflected light I2, transmitted through the glass pane 3 and made incident to the light receiving device 7b, and the pulse signal is extracted by removing the stray light from a light receiving signal and sent to the main control part to detect that the game change means 7 is operated.  <P>COPYRIGHT: (C)2004,JPO