baber/WOPTO huggingface dataset:
Patent JP-2003317395-A (JP)
Title: Information recording device and information recording method
Inventor: HORA TAKASHI
IPC: H04N5/85
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording device or the like capable of recording information in such a manner that a plurality of formats can be easily dealt with without degrading sounds, videos, etc.  <P>SOLUTION: The information recording device is provided with an HDD 306 on which data is recorded and an interface 307 for recording data on the HDD 306. The interface 307, when recording data on the HDD 306, records the information of an RDI pack 160 necessary for reproducing the data in a video recording system and the information of a navigation pack 41 necessary for reproducing the data in a video system on the HDD 306.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319579-A (JP)
Title: Permanent magnetic rotor
Inventor: IIDA KOJI
IPC: H02K1/27
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotor which suppresses its cracks after cooling subsequent to forming.  <P>SOLUTION: A rotor core 11 includes a rotor core projection 11t at an interval of at least 180° or less, the rotor core projection 11t penetrates through a permanent magnet 12 and is exposed on a rotor surface, the permanent magnet 12 has both ends 12e in an axial direction and the both ends 12e of the permanent magnet assumes an annular shape, by which the permanent magnet 12 divided by the rotor core projection 11t is integrally held.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268727-A (JP)
Title: Fastening for panel
Inventor: HAMAI YUKIO
IPC: E01F8/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening considerably improved in the service life regarding a plate spring type fastening inserted in a groove part of a post to support a panel.  <P>SOLUTION: This fastening for the panel is provided with a first vertical side part 12 extending almost in a vertical direction; a second vertical side part 13 extending almost in a vertical direction so that a horizontal distance to the first vertical side part 12 is enlarged toward the upper side, with the lower end part connected to the lower end part of the first vertical side part 12; a first short side part 14 connected to the upper end part of the second vertical side part and extending obliquely downward; and a second short side part extending obliquely upward from the tip of the first short side part 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003312839-A (JP)
Title: Ring member transfer device
Inventor: KIKUCHI NOBUYUKI
IPC: B65G47/82
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring member transfer device capable of achieving space saving and favorable work efficiency and securely transferring a ring member to a carriage.  <P>SOLUTION: This ring member transfer device is provided with a center post 1 that is rotatable around a vertical axis C, a hanger member 2 comprising horizontally protruded overhang arms 3 for hanging a plurality of ring members to be detachably attached to the center post 1, a carriage 4 having a plurality of horizontally protruded receiving rods 5, and a moving mechanism 6 to remove the hanger member 2 from the center post 1 to be moved toward the carriage 4. The hanger member 2 rotated and carried by the center post 1 to a prescribed takeout position A is taken from the center post 1 by the moving mechanism 6, and the ring member is transferred to the receiving rod 5 of the carriage 4 by three-axial movement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314989-A (JP)
Title: Heat exchanger
Inventor: MATSUURA SATOSHI
IPC: F28F9/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger having compact construction preventing the inclination of a cover member, when assembled, and permitting sure brazing thereof.  <P>SOLUTION: In the heat exchanger, a joint portion 143 extending from an extension portion 142 formed on a cover portion 141 for closing an opening portion 121 at the end in the longitudinal direction of a header tank 120 is joined to a side plate 113. An opposite tube side end 113a of the side plate 113 near at least the extension portion 142 is formed on the side of a tube beyond the extension portion 142, and the joint portion 143 is formed extending from the end in the cross direction of the extension portion 142 to the side of the tube 111 to contact the side plate 113 at its outside wall 113b or inside wall 113c. The extension portion 142 has a stepped portion 142a for abutting on the opposite tube side end 113a of the side plate 113.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313619-A (JP)
Title: Method for recovering copper from low-grade copper raw material
Inventor: TANNO FUMIO
IPC: B09B3/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently recovering copper with high purity from a low-grade copper raw material.  <P>SOLUTION: The method for recovering the copper from the low-grade copper raw material comprises melting the low-grade copper raw material in a semi- blast-furnace, separating it into molten metal and slag, then phase-separating the separated molten metal into a molten iron phase and a molten copper phase in the presence of a carbon material, and subsequently adding a copper-oxide- based slag to the provided molten copper phase to refine it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003180250-A (JP)
Title: Green tea beverage containing sweetener xylitol
Inventor: NAKAHARA JUNKO
IPC: A23F3/16
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for moderating astringency of a green tea beverage without losing the efficacy of the green tea.  <P>SOLUTION: This green tea beverage is obtained by adding and mixing a sweetener xylitol which is not usually mixed with a green tea extract solution. Thereby, the astringency of the green tea beverage is moderated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003318229-A (JP)
Title: Packaging method and device thereof
Inventor: YAMAUCHI AKIRA
IPC: H01L21/3065
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method and a packaging device whereby a local chamber structure is provided, a junction and its surrounding part are sealed efficiently from the surroundings, the shape of a sealed space is properly changed in synchronization with a joining operation while the sealing condition is maintained even during the joining operation, and desired packaging is readily performed with a small device.  <P>SOLUTION: The packaging method and the packaging device are characterized in that joined objects opposed to each other at a space are subjected to relative positioning, a movable wall positioned around the joined objects is moved until it makes contact with one of joined object holding means so that a local chamber structure is formed with a locally sealed space, the joined objects are enclosed in the local chamber, the inside of the local chamber is evacuated to have a predetermined vacuum state, the joined object holding means is moved along a direction of reducing the capacity of the local chamber, the movable wall is moved accordingly, and the joined objects are subjected to thermocompression bonding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324090-A (JP)
Title: Substrate processor
Inventor: MIYA KATSUHIKO
IPC: H01L21/683
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor capable of effectively preventing a processing solution from being entrained to the other surface of the substrate and surely controlling the entrainment of the processing solution when supplying the processing solution to one surface of the substrate while rotating the substrate to process the substrate.  <P>SOLUTION: The substrate W is held at the upper surface side by an atmosphere shielding part 60 by utilizing Bernoulli's effect. A rotation transmitting member 68A for transmitting the rotation of the atmosphere shielding part 60 to the substrate W and a position regulation member for regulating the pop of the substrate W in the horizontal direction are projected from the shielding surface 61 of the shielding part 60. The rotation transmitting member 68 and the position regulation member are arranged with an interval in the rotational direction of the shielding member 60 on the peripheral edge part of the shielding surface 61. The rotation transmitting member 68 faces the peripheral part of the upper surface of the substrate W and the position regulation member faces the peripheral end face of the substrate W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321606-A (JP)
Title: Polyamide resin composition for insert mold
Inventor: OKAMOTO SATOSHI
IPC: C08K7/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyamide resin composition which is molded at a relatively low temperature, has excellent impact resistance, hardly causes warpage in a molding and is suitable for an insert mold for an electronic part, etc.  <P>SOLUTION: The polyamide resin composition comprises 100 parts wt. of the total of 45-85 parts wt. of a polyamide resin having a melt peak temperature (T<SB>pm</SB>) of ≥140°C and <210°C, 1-47.5 parts wt. of a scaly filler and 1-47.5 parts wt. of a fibrous filler and has a melt flow rate (MFR) of ≥100 g/10 minutes (230°C, 21.18 N).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052699-A (JP)
Title: Detector for blood vessel
Inventor: OKADA IWAO
IPC: A61M5/00
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a detector for blood vessels which enables not only carrying thereof readily but also accurate visual recognition of the positions of blood vessels of human bodies or animals regardless of the presence of commercial power sources. SOLUTION: The detector 10 for blood vessels K is so arranged as to visually recognize the blood vessels K by watching the reflected light of the light which is made to irradiate the surface of skin S and transmit muscles I. There are provided a light shielding cylinder 20 which is made up of a skin contact part so formed on the tip side thereof as to be brought into contact with the skin S and an eyepiece part formed on the base end side thereof and a light emitting member 30 which is disposed about the light shielding cylinder 20 to irradiate the skin S with light.
Patent JP-2003324310-A (JP)
Title: Small-sized antenna
Inventor: HAMADA HIROKI
IPC: H01Q13/08
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a small-sized antenna which has a radiation conductor 12 and a ground conductor 14 opposite to each other by using a metal mold in simple structure.  <P>SOLUTION: A dielectric layer 30A which has an engagement projection part 34 is formed on the surface of the radiation conductor 12 which faces the ground conductor 14, and a dielectric layer 30B which has an engagement recessed part 32 is formed on the surface of the ground conductor 14 which faces the radiation conductor 14. The dielectric layers 30A and 30B are coupled together by engaging the engagement recessed part 32 and engagement projection part 34 with each other and the radiation conductor 12 and ground conductor 14 are held at a specified interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327276-A (JP)
Title: Cold insulating box
Inventor: INOUE HIROSHI
IPC: B65D81/18
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a environment friendly cold insulating box.  <P>SOLUTION: According to the cold insulating box, a tray 4 made of a watertight paper is encased in an outer paper box 3 having an open-and-close lid 2. A sheet material 6 having a high water absorbability is laid on the inner surface 5 of the tray 4 so as to absorb water from molten ice or the like that is encased with a material to be refrigerated, thereby preventing the softening or deforming of the outer box 3, as well as keeping the inner temperature of the box low with the ice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323299-A (JP)
Title: Read-only recording medium and computer mounted the same
Inventor: KADOTA TOSHIHIRO
IPC: G06F9/50
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer or the like on which various programs operate in good condition without an occurrence of a failure such as damage.  <P>SOLUTION: The computer is composed of hardware such as a CPU, a main memory, a read-only external storage, and a connection device for connection to a network. A program group 26 including an operating system 27, an application program 30 and a control program and connection information 32 are stored in a read-only recording medium 20 and these are read out by the external storage. A format program 23' to format a part of the main memory, a transfer program 24' to transfer the program group 26 and the connection information 32 to a formatted storage area of the main memory and a transfer control program 22 to control execution of the format program 23', and the transfer program 24', are stored in the recording medium 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325253-A (JP)
Title: Drawer case
Inventor: KAWADA JUN
IPC: A47B88/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a drawer from coming out when a drawer case is carried, etc.  <P>SOLUTION: The drawer case includes: a case body 11 formed of a synthetic resin; and the drawer 12. A recessed pull 13 to pull out the drawer 12 is arranged in the lower part of a front surface in the drawer 12. A freely projecting possible lock member 14 is disposed on the case 11 under the pull 13. The upper surface of an operating part 14e in the lock member 14 is pressurized, so that the member 14 is rotated with a fulcrum as a center. A lock part 14f is projected from a drawer surface 11a, and the state is kept. the projected lock part 14f is engaged with the pull 13 of the drawer 12 to restrict the movement of the drawer 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326054-A (JP)
Title: Chain stitch button sewing machine
Inventor: SAKAMOTO SHINICHI
IPC: D05B3/14
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain stitch button sewing machine which fits a button to a sewing object, while preventing a knot portion of a thread from protruding from a wind thread shank portion.  <P>SOLUTION: A tension control part 100 controlling a device 6 for stitch balancing thread tension so that the tension of the thread in forming a loop of the thread inserted through a button hole separating from the sewing object may become larger than that in forming the loop of the thread inserted through a button hole on the side in proximity to the sewing object, on the occasion of sewing the sewing object, is provided. The knot portion of the thread is separated from the sewing object by a difference in the tension on the occasion of completion of welt seam sewing and the knot portion is covered with the thread submitted to a wing thread shank on the occasion of processing of the wind thread shank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332925-A (JP)
Title: Radio receiver
Inventor: HOSHI YOSHIHIRO
IPC: H04B1/16
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily retrieve a place where a reception state is optimum without requiring any special measuring equipment.  <P>SOLUTION: The radio receiver receives disaster prevention radio information sent from a central station. The radio receiver comprises a detection means 21 for detecting the arrival of the disaster prevention radio information, a first display control means 22 for displaying the detection of the arrival of the disaster prevention radio information due to the detection means 21 to a first display means 13, a judging means 23 for judging the reception state of the radio receiver when the detection means 21 detects the arrival of the disaster prevention radio information, and a second display control means 24 for displaying the reception state of the radio receiver to a second display means 14 based on the judgement result due to the judging means 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335863-A (JP)
Title: Reactive silicon-base polymer and its cured material
Inventor: ICHITANI MOTOKUNI
IPC: C08G77/50
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactive silicon-base polymer which efficiently cures at a relatively low temperature by the polycondensation reaction of a highly reactive atomic group introduced into the side chain and can give a cured material revealing excellent mechanical properties, heat resistance, flexibility, etc., and free from cracking even when formed into a thin film, and its cured material.  <P>SOLUTION: The reactive silicon-base polymer comprises repeating units represented by general formula (1) äwherein Y is a hydrocarbon group; R<SP>1</SP>is a hydrocarbon group except for the atomic group containing a hydrolyzable functional group (X); and n is 0 or a positive integer}, provided that at least one of the repeating units comprises a unit A having an atomic group containing a hydrolyzable functional group (X) represented by general formula (2) (wherein X is a hydrolyzable functional group; R<SP>2</SP>and R are each a hydrocarbon group, wherein R<SP>2</SP>may be branched or may contain an unsaturated bond; and m is an integer of 1 to 3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338275-A (JP)
Title: Secondary battery module
Inventor: TANJO YUJI
IPC: H01M50/514
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery module in which down-sizing and weight-saving are possible, furthermore in which degree of freedom in designing the shape is high, which is easy to be installed at an object to mount it such as an electric automobile or the like, and which is suitable to realize a large capacity.  <P>SOLUTION: In the secondary battery module composed of a group battery constituted so that a plurality of secondary battery cells are mutually connected in series and/or in parallel and a casing to house these group batteries, this is the secondary battery module which is constituted of sheet-state inner electrode pairs, an electrolytic solution, and a flexible outer bag packaging body to house these inner electrode pairs and the electrolytic solution, and which is formed in a sheet-state. Especially as for the group battery, in the mutually connected pairs of the secondary battery cells, a bus bar connecting part which is formed by connecting inter-terminal connecting part formed by directly connecting them between the respective terminals, and/or respective terminals via the bus bar is folded, and arranged on the outside face of the bag-type outer packaging body of the secondary battery cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341760-A (JP)
Title: Powder storage container, powder storage product, method of filling and supplying powder, storage container of toner for processing electrostatically charged image, and toner storage product
Inventor: YOSHIZAWA HIDEO
IPC: G03G15/08
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder storage container and a powder storage product which can support the downsizing, smoothly feed a powder after being filled in a device, can reduce the frequency of cartridge replacement and improve the efficiency in collecting used containers.   <P>SOLUTION: The powder storage container consists of a container body having the opening for discharging a powder. The container body is flexible and the inside of the container body includes a plurality of chambers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339498-A (JP)
Title: Pot plant holder
Inventor: YOSHIDA TOSHIYUKI
IPC: A47G7/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To firmly hold various pot plants with different dimensions.   <P>SOLUTION: This holder has a holding part 2 set to a dimension larger than a pot plant so as to be capable of hosing the pot plant, and a slippage suppressor 4 attachably/detachably or rotatably mounted on the holding part 2, which supports the pot plant while suppressing the slippage by elastically making contact with the pot plant. The slippage suppressor 4 has a hook part 10 to be hooked on the holding part 2 and an elastic member 11 formed continuously to the hook part 10, which elastically distorts in the state where it is supported on the holding part 2 by the hook part 10 and makes contact with the pot plant to suppress the slippage of the pot plant. The elastic member 11 is formed of an elastic wire rod bent in U-shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313526-A (JP)
Title: Adhesive composition for flexible printed wiring board lamination and adhesive film
Inventor: SHIRAISHI SHIGEFUMI
IPC: H05K3/38
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive film for a FPC, in which occurrence of wrinkles caused by a swelling and a heat shrinkage between the adhesive film and a cover lay film surface or a circuit surface without impairing bonding strength and fluidity in a press processing.  <P>SOLUTION: The adhesive composition for a flexible printed wiring board lamination comprises (A) high-molecular-weight acrylic rubber containing a carboxylic acid as a functional group, (B) a low-molecular-weight acrylic resin, (C) an epoxy resin, (D) a phenol resin and (E) a curing agent or a curing catalyst. The adhesive film for the flexible printed wiring board lamination is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192391-A (JP)
Title: Method for modifying surface of quartz glass crucible, and surface modified crucible
Inventor: TSUJI YOSHIYUKI
IPC: F27D1/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modified quartz glass crucible having a transparent coating layer containing an agent for accelerating the crystallization of the crucible surface and a method for modifying a surface of the quartz glass crucible.  <P>SOLUTION: The quartz glass crucible for pulling up a single crystal wherein the surface of the crucible has a transparent coating layer being dispersed in a siliceous matrix with an agent comprising a metal oxide or a metal carbonate for accelerating the crystallization is obtained by coating a mixed liquid containing a metal salt and a partial hydrolyzate of an alkoxy silane oligomer on the surface of the quartz glass crucible and by firing it. In this crucible, the transparent coating layer does not exfoliate because of the layer being integrally formed by firing the transparent coating layer onto the crucible, and crystal nuclei are uniformly formed on the crucible surface because of the adhered condition of the agent contained in the coating layer for accelerating the crystallization being uniformly maintained to attain a high rate of single crystallization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003346663-A (JP)
Title: Plasma display panel
Inventor: KATO AKIRA
IPC: H01J11/22
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance secondary electron emission characteristics of a protection film used for a plasma display panel.   <P>SOLUTION: With the plasma display panel provided with a front face plate with display electrodes wired and a back face plate with address electrodes wired and displaying images by discharge in micro discharge spaces formed in a gap between the both plates, the protection film with a matter expressed in a formula of MgO<SB>x</SB>M<SB>y</SB>as a main component is used (provided, 0<x<1, 0<y<1). With this, secondary electron emission is efficiently carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006083-A (JP)
Title: Electronic flash apparatus
Inventor: ICHIMASA SHIYOUJI
IPC: H05B41/32
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic flash apparatus which copes with variation of a battery internal resistance depending on exhaustion of a battery or temperature, does not cause an excessive current, and is driven by proper drive pulses.  <P>SOLUTION: The electronic flash apparatus comprises a main capacitor, an active type DC/DC converter, and a battery voltage detection circuit which detects a battery voltage under both no load and a load. It also comprises a control circuit as well as a pulse control circuit which determines a pulse width based on the battery state detected by the battery voltage detection circuit just before the DC/DC converter starts to operate which charges the main capacitor.  <P>COPYRIGHT: (C)2004,JPO