baber/WOPTO huggingface dataset:
Patent JP-2003315873-A (JP)
Title: Finder device
Inventor: USHIDA MASARU
IPC: H04N5/225
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finder device capable of accurately displaying a reference mark such as crossed lines or a crossed lines with a divided angle scale regardless of the state fluctuation of an optical system.  <P>SOLUTION: The finder device is equipped with the optical system for forming the image of an image pickup object and having a function for variable power, an image pickup part for acquiring the image of the image pickup object which is formed by the optical system, a specified reference object which is positionally constant to the optical system, a light projecting part having a conversion optical system for converting reference luminous flux emitted from the reference object to luminous flux equivalent to luminous flux emitted from infinity and an integrated optical system integrating the converted reference luminous flux with the image pickup luminous flux made incident on the optical system from the image pickup object, and a reference mark superposing part for superposing the reference mark on the image acquired by the image pickup part in accordance with the image of the reference object detected by the image pickup part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318339-A (JP)
Title: Heat sink and manufacturing method thereof
Inventor: KOYAMA TAKESHI
IPC: H01L23/40
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink excellent in radiating efficiency and reduced in the manufacturing cost of the same.  <P>SOLUTION: The heat sink 1 constituted of a base plate 2 and a radiating fin unit 10 on which a plurality of fins 3 are arranged at predetermined intervals is manufactured by brazing a radiating fin unit 10 constituted by connecting the singly worked fins 3 by calking and the base plate 2. The fin is preferably made of a profile singly worked by extrusion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316723-A (JP)
Title: Bus bridge device, and bus cycle control method and program
Inventor: HASHIMOTO MASAHIRO
IPC: G06F13/36
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus bridge device capable of reducing a redundant pre- fetch lead cycle and improving the transfer performance.  <P>SOLUTION: The bus bridge device 1 that connects between PCI buses 2 and 3 and has a pre-fetch function, has a control means for generating a lead finish control signal and finishing a lead cycle to a target side on recognizing the completion of the lead cycle from a master side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320347-A (JP)
Title: Garbage treatment machine and operation method for the machine
Inventor: OKUMURA SHINYA
IPC: B09B3/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To control the water content of charged garbage so as correspond elaborately to the irregularity of the water content of the garbage by user's simple operation and to surely reduce the volume of the garbage day by day.  <P>SOLUTION: A garbage treatment machine has a treatment container 20 for receiving a treatment medium mixed with microorganisms and the garbage, an agitator 30 installed in the container 20, an exhaust fan 66 for ventilating the container 20, a load cell 50 for detecting the mass of the contents of the container 20, a touch panel 13C which can set and input target mass P for volume reduction treatment from the outside, a machine body agitation control part 54Aa for operating the volume reduction treatment of the garbage by the agitator 30 and the exhaust fan 66 until the detected value of the load cell 50 at least becomes the target mass P or less corresponding to the detection result of the load cell 50 and the set input to the touch panel 13C, and an exhaust fan control part 45Ab.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322258-A (JP)
Title: Sheet gasket
Inventor: UEDA TAKAHISA
IPC: F16J15/10
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a product cost by using only one kind of stock sheet, to considerably reduce penetration leakage while ensuring an entire uniform strength, and to demonstrate high seal performance.  <P>SOLUTION: A slit 2 inclined with respect to a sheet-like base material 1 is formed in a middle part in the radial direction of the sheet-like base material 1 formed in an annular shape out of a material having a laminar internal structure such as an expansive graphite, and the entire sheet-like base material 1 including the inclined slit 2 part is pressed so as to realize a substantially uniform thickness to form a highly airtight layer 4 of horizontally V-shaped section inclined to the surface in the middle part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310161-A (JP)
Title: Method for producing strictinin-containing tea beverage and method for storing the same
Inventor: NIINO HITOSHI
IPC: A23F3/16
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tea beverage in which strictinin is contained in a higher concentration and a method for storing the tea beverage.  <P>SOLUTION: The method for producing the tea beverage comprises extracting a raw material tea with an acidic hot water having pH about 2.0-5.5 at about 45-100°C. The method for storing the tea beverage comprises retaining a pH of the resultant tea beverage to about ≤4.5. Extraction ratio of strictinin can be increased by extracting the raw material tea with the acidic hot water, especially the acidic hot water having pH about 2.0-5.5 and decomposition of the strictinin with time can be reduced by storing the tea beverage while retaining pH of the tea beverage to ≤ about 4.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003235222-A (JP)
Title: Single phase induction motor and closed reciprocating compressor provided therewith
Inventor: CHA HYUN-ROK
IPC: F04B39/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single phase induction motor which has a concentrated winding structure where a main winding and an auxiliary winding are directly wound through adjacent slots and can reduce a material cost and a copper loss by shortening coil ends.  <P>SOLUTION: The single phase induction motor is provided with a stator having a plurality of the slots, a rotor rotated by a magnetic field generated by electric force between the stator, and the main winding and the auxiliary winding wound through a plurality of the slots of the stator so as to form a rotational magnetic field of the rotor. The main winding and the auxiliary winding constitute the concentrated winding structure where they are sequentially and directly wound through the adjacent slots by a regular rule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002369947-A (JP)
Title: Board box unit for game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a board box unit for a game board capable of preventing the board box for the game machine from being detached from a fitting member by mistake. SOLUTION: The box unit 1 is rotated counterclockwise through a connecting plate 8 and moved to a two-dot chain line position. After that, while the outer surface of the bottom 35 of the box body 3 is pressed from the connecting plate 8 side of the box unit 1 through an engagement hole 54, the box body 3 is slid to the side of a projecting part 32. Whereupon, a locking claw 34 is detached from an engagement hole 54, so that the engagement of the locking claw 34 and the engagement hole 54 is released. When the locking claw 34 and the engagement hole 54 are disengaged, locking of a cutout part 53 by the locking claw 33 is released so that each projecting part 32 can be pulled out of each hole part 52. When each projecting part 32 is pulled out of each hole part 52, the board box 2 is detached from the fitting member 5.
Patent JP-2003325376-A (JP)
Title: Tissue paper housing holder
Inventor: YASHIRO SHIGERU
IPC: B65D83/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tissue paper housing holder capable of housing a tissue paper so that its nipping part from the outlet port of a tissue paper housing body is invisible.  <P>SOLUTION: The tissue paper housing body 30 for housing the tissue paper 20 in an overlapped state so that its nipping part 21 is pulled and taken out through the outlet port 31 comprises a holder main body 1 stationarily fixed from one side of a through-opening part 3, and a screen cover member 10 having a slit part 12, which blocks the other side opening part while having a space L with the outlet port 31 of the tissue paper housing body 30 in the holder main body 1 to make the nipping part 21 invisible from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332102-A (JP)
Title: Polymer ptc composition and polymer ptc element
Inventor: SAKAMOTO SHINICHI
IPC: H01C7/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer PTC composition of which a paste is obtained by mixing and scattering a conductive powder in a binder containing a crystalline polymer compound in a solvent, and the paste is applied on an electrode plate to produce a polymer PTC element, and which is suitable for a wet process.  <P>SOLUTION: Polyvinylidene fluoride having crystallinity of 40% or below is used as a crystalline polymer, so that dissolubility is ensured for a general-purpose solvent at room temperature, and in order to adjust the characteristics as the polymer PTC element, the crystalline polymer compound having crystallinity of 40% or above is appropriately mixed. Thereby, it is possible to easily produce in the wet process, and to obtain the polymer PTC element emerging the required characteristics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327914-A (JP)
Title: Additive composition for coating material
Inventor: KUMEGAWA DAISUKE
IPC: C09D201/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an additive composition for a coating material effective for suppressing the progress of corrosion from the inside and outside of the coating film and exhibiting a rust-proofing property over a long period.  <P>SOLUTION: The additive composition is a strongly alkaline powdery material composed of an inorganic mixture containing calcium compounds, silica compounds, aluminum compounds, iron compounds, magnesium compounds, sulfur compounds, sodium compounds and potassium compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334080-A (JP)
Title: Method for accumulating optional peptide in protein particle of plant
Inventor: KAWAGOE YASUSHI
IPC: C07K5/117
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accumulating an optional protein in an endosperm tissue of a plant and a kit for the method.  <P>SOLUTION: Results of identification of a vacuolar transfer signal in terms of thought that a rice globulin accumulated in a protein particle II derived from a vacuole has the vacuolar transfer signal showed that a fusion protein in which 15 amino acid residues from the 72nd leucine residue to the 86th serine residue of the globulin is added to the C-terminal of GFP surprisingly localizes at protein particle I not derived from the vacuole not at the protein particle II derived from the vacuole. QCCXQ (X is an optional amino acid) sequence retained in a plant is found based on the sequence of the 15 amino acid residues. It is suggested that an optional peptide can be accumulated into the endosperm tissue of plant by adding QCCXQ to the peptide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330445-A (JP)
Title: Display device
Inventor: KOYAMA SATOSHI
IPC: G09G3/20
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of outputting satisfactory pictures appropriately suppressing a noise signal which is superimposed on a video signal in accordance with its noise frequency component.  <P>SOLUTION: This display device has a variable filter part 11 for eliminating the noise signal superimposed on the video signal and converts video signals into pictures to output and display them. The variable filter part 11 obtains the frequency component of the noise signal superimposed on the video signal to change a filter characteristic based on the obtained frequency component of the noise signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327865-A (JP)
Title: Near infrared light-absorbing pigment and near infrared light-absorbing material using the same
Inventor: SUZUKI MICHIO
IPC: C09K3/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near infrared light-absorbing pigment which has an excellent near infrared light-absorbing ability and high heat resistance, and to provide a near infrared light-absorbing material using the same.  <P>SOLUTION: This near infrared light-absorbing pigment comprises a diimmonium salt represented by general formula (1) (R<SP>1</SP>to R<SP>4</SP>are each H, an alkyl, an aminoalkyl, an aryl, or the like; X is an ion of a halogen or an inorganic acid, an organic acid or the like) and a benzenedithiol nickel complex represented by general formula (2) (R<SP>5</SP>is H, an alkyl, an aminoalkyl, an aryl, or the like; A is an ammonium ion or a phosphonium ion). The near infrared light-absorbing material is obtained by polymerizing and curing a composition comprising the near infrared light-absorbing pigment and monomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338235-A (JP)
Title: Slide switch and electronic equipment using the same
Inventor: MITSUOKA HIDEKI
IPC: H01H1/18
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide switch of a superior operability, which is used for operations of AV equipments and remote controllers and which can cope with combined operations without removing the fingers from the operation parts.  <P>SOLUTION: This has a center stationary contact point 2 arranged at the center part of the bottom face on the concave part of a lower part case 1 being band-like, an outside stationary contact point 3 installed in parallel with the point 2 at the corner of a side by being band-like, and a first independent stationary contact point 4 and a second independent stationary contact point 5 arranged in the same way in parallel with it at the corner of one side pinching the middle insulation part 1A of the center part, and in the concave part, because this is constituted so that it makes a movable contact point 9 consisting of a round contact part 6 and sliding contact parts 7, 8 installed in a circular band-like state by an overview at its outer brim 6B be in a housed state, and that the first or second independent stationary contact point 4 or 5 goes through by a slide operation and that the round contact part 6 goes through by a pressurizing operation against the outer stationary contact point 3, the operability can be made superior.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334223-A (JP)
Title: Massage machine
Inventor: YOSHIZAKI OSAMU
IPC: A61H7/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine having high treatment effect by rotating and tilting a backrest part or by preventing the shift of the hip position of a subject at the time of treatment.  <P>SOLUTION: The seat part 1 of the massage machine is provided with a pad 8 having an opening part 9 arranged on the side of the backrest part cut off in an almost C-shape on a plan view so as to avoid the hip part of the subject sit down on a seat body 3 and to prevent the left and right movement of the hip part of the subject by the defference in level of a seat surface due to the left-hand and right-hand parts 10 and 12 of the pad 8. The forward movement of the hip part is prevented by the difference in level of the seat surface due to the front part 11 of the pad 8 to hold the hip part in the opening part 9 being the proper position of the pad 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306081-A (JP)
Title: Door pocket for vehicle
Inventor: GOTO YASUHIRO
IPC: B60R7/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an openable door pocket for a vehicle, wherein the number of parts and the man-hours for assembly are reduced.  <P>SOLUTION: This door pocket for the vehicle comprises two members, a molded door trim 1 formed of a synthetic resin material and a molded cover body 2 formed of a synthetic resin material having a pocket part 12 formed at the rear side thereof. The formed cover body 2 is installed on the front surface of the formed door trim 1 so as to be pivotally rotated about the lower end thereof to openably form an inlet into the pocket part 12 at the upper end. A lock groove 9 and an engagement groove 7 are formed in the inside wall of the formed door trim 1, and a lock pin 13 corresponding to the lock groove 9 and a locking claw 14 corresponding to the engagement groove 7 are formed in the formed cover body 2. The lock pin 13 is fitted to the lock groove 9 to form a lock mechanism, and the locking claw 14 is engaged with the engagement groove 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336007-A (JP)
Title: Cationic electrodeposition coating and coated product
Inventor: KUWANO EIJI
IPC: C09D175/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To develop a cationic electrodeposition coating which excels in corrosion prevention, finishing behavior, and coating stability without containing a lead compound in forming coating films of automotive bodies and parts, and a coated product.  <P>SOLUTION: The cationic electrodeposition coating 1 comprises 0.1-20 pts.wt. pigment (A) obtained by treating talc with an aluminum compound, based on 100 pts.wt. sum of the solid contents of a base resin and a blocked polyisocyanate curing agent. The cationic electrodeposition coating 2 further comprises, 0.1-20 pts.wt. at least one kind of an antimony compound (B) and/or a bismuth compound (C), based on 100 pts.wt. sum of the solid contents of the base resin and the curing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347720-A (JP)
Title: Wave soldering apparatus
Inventor: YAMADA KAZUTO
IPC: H05K3/34
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave soldering apparatus capable of effectively separating the oxide to prevent the oxide from sticking to a substrate.   <P>SOLUTION: A jet box 10 is installed in a solder tank 2 in which a molten solder W is pooled. A duct part 15 is provided with a pump 7 which feeds the molten solder sucked from a sucking port 16 to a storage chamber 11. A flow guide path 20 horizontally extends from the upper part of the reservoir 11 and then folds back to form an upper path 22 which is provided with a separating plate 35 composed of a horizontal wall 36 and a vertical wall 37. The molten solder flowing the upper path 22 is separated into an upper layer and a lower layer by the horizontal wall 36. The upper layer where oxide gathers drops to the solder tank 2 from a notch 32 of a side wall 30. Only the molten solder of the lower layer from which the oxide is removed is guided to a nozzle part 28 on a flow guiding plate 24, and is supplied to a substrate K.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348861-A (JP)
Title: Vibration wave motor
Inventor: KOBAYASHI MINA
IPC: H02N2/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the lifetime of a vibration wave motor by reducing the wear of a friction contact surface and stabilizing a driving performance.   <P>SOLUTION: The vibration wave motor 19 comprises an elastic element 12, and a relatively moving member 13 for conducting a relative motion to the element 12. A porous oxide film layer (anodized aluminum film layer or the like) 17 has an extra-fine hole of the degree to be blocked by sealing. In the film layer, the part of the hole (e.g. 30 to 60%) is sealed and blocked. The layer is provided at any one of the sections including the friction contact surfaces of the element 12 with the member 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249421-A (JP)
Title: Polymer electrolytic complex for electrolytic-capacitor driving, electrolytic capacitor using the same, and manufacturing method of the same
Inventor: HONDA KAZUMITSU
IPC: H01G9/028
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte for an electrolytic-capacitor driving having high ion conductivity in room temperature, superior heat-resistance, characteristics hard to react with electrode foil like aluminum foil, and superior formability in mold and a long life, and to provide an electrolytic capacitor with the electrolyte.  <P>SOLUTION: The polymer electrolytic complex comprises acrylic polymer containing copolymer of acrylic derivative and electrolyte. The electrolyte is composed of polar solvent, and one or more of solute of inorganic acid, organic acid and salt thereof. The copolymer is polymer made of a first monomer out of mono-functional monomer group as an acrylic derivative having a hydroxyl group at an end and one polymeric unsaturated double bond, and a second monomer out of polymeric multi-functional monomer group having a plurality of unsaturated double bonds.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003339932-A (JP)
Title: Course track cutter for cross-country skiing
Inventor: OSHIKIRI SHINETSU
IPC: A63C19/10
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation instrument for forming two skiing channels of a classical course track by making a surface of snow flat by loading or hauling a course track cutter on a snow tractor such as a snowmobile comparatively easy to manipulate without depending on a snow tractor with a snow pressing/cutting apparatus in preparation of a course of cross-country skiing.   <P>SOLUTION: By loading or hauling the course track cutter on the snow tractor such as snowmobile, the two skiing channels of the classical course track are formed by two snow surface cutters and two channel shapers on a snow preparing plate of an instrument body, and simultaneously, snow is made flat by a snow surface preparing pole as well. At the same time, the preparation instrument is reversed easily to make flat snow surface without skiing channels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343958-A (JP)
Title: Refrigerator for land transportation and vehicle provided with the same
Inventor: TAKAHASHI WATARU
IPC: B60P3/20
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation in running performance of a vehicle.   <P>SOLUTION: When load of large electric power is applied to power supply 32 and electric power supplied from the power supply 32 becomes insufficient while the refrigerated vehicle 30 runs, a vehicle control part 33 detects it and outputs it to a refrigerator controller 2 so that a refrigerator 1 performs saving mode operation. For this reason, the vehicle control part 33 monitors electric power supplied to a vehicle running part 31 from the power supply 32 always and outputs a command signal A to the refrigerator controller 2 when electric power supplied from the power supply 32 becomes insufficient (a set value or less) while the refrigerated vehicle 30 runs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344883-A (JP)
Title: Sbs reflection mirror and high-repetition-pulse laser system using the same
Inventor: KUBOMURA HIROYUKI
IPC: H01S3/108
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To output a pulse laser beam which has high efficiency and high mean power with high stability.   <P>SOLUTION: The pulse laser beam oscillated by an oscillation part 1 is amplified by a preamplifier part 2 into an output to have a saturation gain at a main amplification part 7, and the output is made incident on a beam shaping part 4 through an optical isolator 3. The incident laser beam is magnified by a beam magnifier 11 of the beam shaping part and shaped by an apodizer 12 into a flat beam profile. A 90° rotator 15 makes polarizing directions of the beams passing through main amplifiers 14 and 16 of the main amplification part orthogonal. A multi-SBS cell constituting a phase conjugate mirror 8 rotates a laser beam incident on a plurality of SBS (stimulated Brillouin scattering) cells by a rotary prism while synchronizing its speed with the repetition of the pulse laser beam. The polarizing directions of the main amplification parts are made orthogonal by a Faraday rotator 18 and an outgoing beam output is taken out by a polarizer 6.  <P>COPYRIGHT: (C)2004,JPO