baber/WOPTO huggingface dataset:
Patent JP-2004069771-A (JP)
Title: Hologram system
Inventor: ITO YOSHINAO
IPC: G03H1/16
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram system having interchangeabilty.  <P>SOLUTION: The hologram system has a supporting section which freely attachably supports a recording medium consisting of a light-sensitive material, a signal generating section which makes the coherent beam modulated according to prescribed data incident on the recording medium and forms a diffraction grating by providing the inside thereof with three-dimensional light interference patterns, and a data processing section which detects the reconstruction data by the diffracted light from the diffraction grating and demodulates the same to the prescribed data. The recording medium has a reference data region in which the reference diffraction gratings corresponding to the three-dimensional light interference patterns of the coherent light beam modulated according to the reference data are previously stored, a sector region where the sector data are recorded and a user data region where the user data are recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071266-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacturing process
Inventor: NAKANISHI NAOYA
IPC: H01M10/0587
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an internal resistance, increase a volume efficiency, and improve a productivity in a nonaqueous electrolyte secondary battery storing a wind electrode body inside a battery can and taking out an electric power generated by the electrode body from a pair of positive/negative electrode terminal parts to the outside.  <P>SOLUTION: In this nonaqueous electrolyte secondary battery, one electrode terminal part is formed of one lid body 53 of a battery can 5 and a power collecting plate 61 is joined with one electrode edge of the wind electrode body 4. The surface of the power collecting plate 61 is fixed with a terminal connecting member 9, the terminal connecting member 9 is firmly fitted in a hole opened in the bottom wall of the battery can 5 to face to the outside of the battery can 5, the battery can 5 and the terminal connecting member 9 are formed of a same material in their mutual joining part, and welding 90 is performed to the joining part from the outside of the battery can 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071318-A (JP)
Title: Portable lighting device
Inventor: SHIRASAKA MASAO
IPC: F21V21/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable to illuminate the interior by locking this device to a small opening part of closed space, and at that time to limit the space occupying the small opening part to a minimum, and enable to light up extensively as much as possible.  <P>SOLUTION: This device is constituted of a case 1 to house a dry cell or a secondary battery, an arm 2 extending from the case 1, an inverse U-shaped locking part 3 constituted at the tip of the arm, and a lighting part 5 consisting of a light source 4 arranged at the outer face of the tip side hanging-down part 3a of the locking part. On the rear face of the case 1, a wall-contact 1d provided with an arm housing groove 1e is arranged. Below this, a housing groove 1f of the locking part penetrated through the front side of the case 1 is formed. The arm 2 is attached, with its base part rotatably, to the center of the lower part of the case 1 via a hinge 2a so that it is housed in the arm housing groove 1e and the locking part 3 of the inverted U-shape may be housed in the locking part housing groove 1f, when it is fallen down to the rear side of the case 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068716-A (JP)
Title: Catalyst device and its warming-up method
Inventor: YAMATO MASANORI
IPC: F01N3/08
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst device offering technology for sufficiently securing catalytic activation and shortening a warming-up time.  <P>SOLUTION: An exhaust emission control device 10 has an electromagnetic wave emitting part 12 for emitting high frequency electromagnetic waves and a catalyst part 14 having an exhaust emission control catalyst. The exhaust emission control catalyst uses a hollandite manganese oxide having a large specific surface area, as a carrier for supporting precious metals as active species. In the exhaust emission control device 10, exhaust gas from an engine is introduced via an exhaust gas introduction passage 16, and it is purified and released to the outside. At engine start, the electromagnetic wave emitting part 12 emits the high frequency electromagnetic waves to the catalyst part 14, thereby generating heat in the hollandite manganese oxide as the catalyst carrier leading to the acceleration of warming-up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071414-A (JP)
Title: Manifold structure for fuel cell, and fuel cell
Inventor: OKAMOTO TADAHIRA
IPC: H01M8/10
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manifold structure capable of effectively discharging products produced in a fuel electrode and an oxidizer electrode from respective separators, and of miniaturizing a fuel cell stack, and to provide a fuel cell equipped with the manifold structure for a fuel cell.  <P>SOLUTION: This external manifold structure 10 is composed of an upper manifold 20 and a lower manifold 30. On the upper surface 30d of the lower manifold 30, fuel discharge grooves 33a, 33b-33j respectively communicating with fuel discharge tubes 31a, 31b-31j in the lower manifold 23 are formed. The fuel discharge grooves 33a, 33b-33j are each formed into an L-shaped or I-shaped form so as to respectively guide the products or the fuel discharged from the respective separators 110 of the fuel cell 100 toward one end part 30a (right side in figure) of the lower manifold 30 on the upper surface 30d and the other side part (deep side in figure) 30e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067039-A (JP)
Title: Hub motor unit
Inventor: AOKI HIDEAKI
IPC: B60L9/16
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hub motor unit of a simple structure for sufficiently cooling a motor.  <P>SOLUTION: A motor 30 is provided on an axle of wheels on the same axis as the axle on an inner side of a rotatably supported hub 10. In the hub 10, hub end plates 11a and 11b fixed to a frame member are supported on both sides, and a cylindrical hub housing 17 is rotatably supported by the axle therebetween. In the motor 30, a cylindrical outer circumferential housing 35 as a motor housing 31, the hub end plate 11a to close one opening thereof, and a motor lid body 36 to close the other opening of the outer circumferential housing 35 are provided. A rotor 34 is rotatably supported by the motor housing 31, and the rotational force of the rotor 34 is transmitted to the cylindrical hub housing 17 to rotate the wheels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079189-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: HIRAMA HIRONORI
IPC: H01J65/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold cathode fluorescent lamp which requires no headband-shaped external electrode arranged on an outer diameter of a glass tube bulb 2 near both the ends thereof, and can emit light over the almost full length of the bulb.  <P>SOLUTION: The present invention is characterized in that, in the cold cathode fluorescent lamp 1 which is lighted by discharging gas sealed in the glass tube bulb 2 with a metal electrode and exciting a phosphor 3 applied to the inside of the bulb 2, the metal electrode 5 is positioned at both the ends of the glass tube bulb 2 in the vicinity of a discharge space 2a, and that the surface at the discharge side is covered with a dielectric layer 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075076-A (JP)
Title: Packaging bag and its manufacturing method
Inventor: SASAKI AKIRA
IPC: B65D30/16
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag having gusset folds made of a single-layered or co-extruded film.  <P>SOLUTION: The packaging bag having the gusset folds has its barrel film made of a single-layered or co-extruded multi-layered film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076981-A (JP)
Title: Stirling's cold energy supply system
Inventor: SAKAMOTO YASUO
IPC: F25D19/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To make easily and surely attachable a heat insulating material even in a secondary refrigerant pipe laid at a small interval.  <P>SOLUTION: A heat insulating material unit 106 is composed of the heat insulating material 109 having a pipe groove 108 for inserting-fitting the secondary refrigerant pipe and a unit frame 107 arranged so as to wrap the outside of the heat insulating material 109. The secondary refrigerant pipe is insulated from heat by engaging the mutual unit frame 107 with a screw by sandwiching the secondary refrigerant pipe with the two heat insulating material units 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003248143-A (JP)
Title: Optical module and its manufacturing method
Inventor: SAITO TSUNEAKI
IPC: G02B6/30
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which is easily manufactured and which has a sabsfactory high intensity light resistance characteristic.  <P>SOLUTION: The optical module comprises an optical fiber array 1 (1b) as an optical component having a connecting end face 16b, an optical waveguide circuit component 30 having a connecting end face 26b oppositely disposed to the end face 16b of the array 1, and another optical fiber array provided at the connecting end face side of the component 30 at the opposite side to the array 1 (1b) so that the corresponding end faces are connected by using an adhesive 50. The module further comprises an adhesive nonfilled part 8, in which the adhesive 50 is not provided in a light passing region, is provided at least one of the adhesive connecting parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191185-A (JP)
Title: Robotic toy with posable joint
Inventor: DUFF DAVID G
IPC: A63H11/00
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modular robotic toy constituting system with a joint capable of taking up a programmed posture by recording the continuity of postures.  <P>SOLUTION: This robotic toy comprises a plurality of robot joint modules for the robotic toy constituting system collected. In this system, each of the robot joint modules has memory capability, an actuator, a joint sensor, a communication sensor and a central processing unit. This system is provided with a distributed control unit, which is at least partially defined by a plurality of central processing units, each of which is included in each of the robot joint module.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074564-A (JP)
Title: Honeycomb structure with slit, honeycomb structure, and manufacturing method therefor
Inventor: YASHIRO KAZUMASA
IPC: B28B11/12
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure with a slit, which serves as a manufacturing intermediate wherein defects such as cracks are hard to cause when the honeycomb structure is manufactured by burning.  <P>SOLUTION: This cylindrical honeycomb structure 5 with the slit 4 is composed of ceramics. A central axis B of a central cell is set to be a straight line which crosses a plane including the cell central axis B and a diagonal A of a quadrilateral serving as a cross-sectional shape of the central cell, located on or near the central axis, of cells 2; and at least one slit 4 with a length equivalent to not less than 60% of a length from one opening edge 8a to the other opening edge 8b is formed in the direction of the central axis in an area on an outer peripheral surface 7 of an external wall 3, wherein two planes, crossing each other at an angle of -25° to +25°, are partitioned by the opening edge of the external wall 3 and two straight lines C and D crossing the peripheral surface 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076416-A (JP)
Title: Dustproof and waterproof cap of keyhole
Inventor: SUDO TADAYOSHI
IPC: E05B17/18
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dustproof and waterproof cap of a keyhole preventing the incursion of water, dust and air from a cylinder, the keyhole and a gap of a hole formed in a door in order to mount the cylinder.  <P>SOLUTION: The dustproof and waterproof cap of the keyhole is so constituted that the cap having a spring and a waterproofing material in addition to waterproofing from a facing plate covers the cylinder and the keyhole and that it is sealed with pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080553-A (JP)
Title: Circuit and method for data output
Inventor: OSANAWA KOJI
IPC: G11C11/4096
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a momentary increase of current consumption and source voltage variation due to switching of a data signal when data are outputted to an external data bus.  <P>SOLUTION: When a latch data bus signal 20i on an internal bus line is outputted as the output data 40i on the external data bus line, an output data control circuit 3 compares a bit-to-bit an external data bus signal 50i present on the external data bus line right before that, with the latch data bus signal 20i to invert data and generate a data inversion signal 13 indicating the data inversion when the data have a majority of bits changed. The inverted data and data inversion signal 13 are outputted to the outside to reduce momentarily large current consumption and noise due to source voltage variation due to data switching at the time of data output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083144-A (JP)
Title: On-the-ocean stock reservation system and on-the-ocean stock reservation program
Inventor: KANEKO KENJI
IPC: G06Q50/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To treat products loaded on a ship to be carried as stock on the ocean after distinguishing them from the warehoused products and perform reservation accompanying the receipt of an order.  <P>SOLUTION: The products loaded on a carrying ship 3 to be carried is treated as the stock on the ocean. The information used for order receipt and reservation treatment is received by a communication means 21 through a network 1. The treatment for reserving the stock on the ocean with respect to the received order is executed by an order receipt reservation means 22. A predicted warehousing date calculation means 23 confirms a scheduled warehousing date reported from a terminal device 13, or recalculates a predicted warehousing date so that contents of a transport plan database 28 are renewed when there is any change in a voyage plan. When the contents of the transport plan database 28 are changed, reservation is varied as the need arises.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082370-A (JP)
Title: Release film
Inventor: TAKEHISA KEITA
IPC: C09J7/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film reducing the precipitation of an oligomer, reducing the contamination of a process roller or the like and a sheet forming material, having the surface of a release layer not generating repellency even if an aqueous coating solution for coating is used and useful as the protective film of a pressure-sensitive adhesive film applied as an aqueous paint.  <P>SOLUTION: The release film is formed by providing a release layer on at least the single surface of a polyester film and the release layer comprises a resin composition containing 100 pts.wt. of an organic resin containing an acrylic resin and a melamine resin and 1-30 pts.wt. of a silicone resin. Five precipitated oligomers with a diameter of 0.5 μm or more in the longest direction of the release film are present at most in a square region having one side of 40 μm on the surface of the release film after the release film is allowed to stand for 10 min at 150°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121575-A (JP)
Title: Remote maintenance apparatus for nuclear fusion reactor
Inventor: TADA EISUKE
IPC: G21B1/00
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To enable the replacement work of apparatuses in a limited space. SOLUTION: In a Tokamak-type nuclear fusion reactor, for moving a diverter 102 in the circumferential direction of torus, a diverter-moving apparatus is mounted to the tip of a manipulator 113. The diverter-moving apparatus is provided with a balance arm 1 mounted rotation-freely to two shafts which intersect the tip of the manipulator 113 at right angles, a frame 3 of the width, half that of the diverter or thinner, that is rotation freely mounted to the other end of the balance arm 1, support plates 7a-7d capable of sliding in lateral directions with respect to the frame 3, links 11a-11d with their base end parts each rotation-freely supported by the support plates 7a-7d and their tip parts in pairs rotation-freely connected to each other, hooks 12a and 12b rockably mounted to the connection parts of the pair of links and hooked at side pins of the diverter, and a positioning pin protruded from the lower end of the frame 3 and inserted in a hole provided for a floor surface of the reactor.
Patent JP-2004084281-A (JP)
Title: Door window rise and fall device for vehicle
Inventor: KANENO KENJI
IPC: B60J1/17
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door window rise and fall device capable of quickly receiving a ticket or paying a fare or the like in an express high way or a parking area.  <P>SOLUTION: The door window 3 is divided into a plurality of parts of an upper door window 3b and a lower door window 3c and a door window rise and fall device 11 is provided with at least a lower opening/closing mode opening/closing the lower part of an door window opening 2 while raising or lowering only the lower door window 3c, and an opening/closing mechanism which can selectively operate an full opening/closing mode simultaneously moving up or down both upper door window 3b and lower door window 3c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085474-A (JP)
Title: Gas sensor element
Inventor: SUZUKI KAZUNORI
IPC: G01N27/416
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor element, in which generation of cracks in each sheet for constituting the same is prevented, when the gas sensor element is manufactured.  <P>SOLUTION: The gas sensor element 1 is constituted by stacking respective sheets 131, 132, 14, 16, 196, and 195 and respective spacers 133, 15, and 17. In a reference gas chamber 122, a support body 51 for the support between the solid electrolyte sheet 14 and the shield sheet 132 is arranged. In chambers 12 and 11 for the gas to be measured, support bodies 52 and 53 for the support between the solid electrolyte sheet 14 and the solid electrolyte sheet 16 are provided. In a reference gas chamber 121, a support body 54 for the support between the solid electrolyte sheet 16 and the coated heater sheet 196 is arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090454-A (JP)
Title: Polyester bottle
Inventor: TOMITA YASUHIRO
IPC: B65D1/09
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester bottle in which an ultraviolet absorber is not eluted in a content of the bottle, an amount of a using polymer ultraviolet absorber contained in the bottle can be reduced and a deterioration of the content due to an ultraviolet ray can be prevented.  <P>SOLUTION: The polyester bottle 11 includes a bottle body 12, and a heat shrinkable polyester film 13 with which the body 12 is covered to its neck. The body 12 is formed of a polyester resin containing the polymer ultraviolet absorber compatible with the polyester. The film 13 contains a low molecular weight ultraviolet absorber which can absorb a wavelength of a range which cannot be absorbed by the polymer absorber contained in the body 12. The film 13 has a shrinkage factor of 30% or more when the film 13 is dipped in warm water of 80°C for 10 s.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089493-A (JP)
Title: Sauna house
Inventor: KUDO SEIKI
IPC: F24D3/14
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sauna house in which difference in temperature between upper and lower areas is eliminated, heating efficiency is enhanced for realizing an energy-saving operation.  <P>SOLUTION: The ceiling and walls of the sauna house 7 with a sauna heater 12 arranged therein includes a heat insulation structure through the use of Achilles(R) boards 10 and carbon sheets 11. Hot-water pipes 20 for a floor heating system are embedded in a concrete floor 17 with bio-carbon 18 mixed therein. Heat storing gravel layer 21 is embedded under the hot-water pipes 20 to store a part of heat quantity discharged from the pipes 20 and utilize it for heating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093458-A (JP)
Title: Photochemical oxidant concentration measuring apparatus and signal having the same
Inventor: HATTORI AKIYOSHI
IPC: G08G1/08
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized photochemical oxidant concentration measuring apparatus capable of easily and accurately measuring a photochemical oxidant concentration and desirably having a function for decomposing ozone as the major component of the photochemical oxidant.  <P>SOLUTION: This photochemical oxidant concentration measuring apparatus comprises a casing allowing outside air to pass therein, a discharge element installed in the casing, a dust collecting part positioned on the downstream side of the discharge element, an ozone sensor formed of a semiconductor positioned on the downstream side of the dust collecting part, an ozone sensor drive circuit, and an air blow means feeding the outside air into the casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128672-A (JP)
Title: Diacid-substituted heteroaryl derivatives as matrixmetalloproteinase inhibitor
Inventor: SORENSON RODERICK JOSEPH
IPC: A61K31/426
Filed: 2002-09-03
Abstract: PROBLEM TO BE SOLVED: To provide diacid-substituted heteroaryl derivatives as the matrixmetalloproteinase inhibitor and a medicinal composition containing the same. SOLUTION: Diacid-substituted heteroaryl derivatives represented by formula 1 are provided: G1 -(C(R1 )R2 )n -Q1 -B-Q2 -(C(R3 )R4 )m -G2 I (for example, 3-methoxy- thiophen-2,5-dicarboxylic acid bis-benzylamide). The compounds are an inhibitor of matrixmetalloproteinase, for example, MMP-13. The present invention provides the medicinal compositions for treating diseases caused by MMP-13, for example, arthritis, asthma, heart failure, atherosclerosis, and osteoporosis.
Patent JP-2004090205-A (JP)
Title: Picking device
Inventor: MIZUMOTO KATSUNORI
IPC: B25J15/08
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking device for surely picking a work in a simple structure without air and preventing releasing of a gripped work even in stopping the device.  <P>SOLUTION: This picking device 100 grips the work 200 and transfers the same. The picking device includes: three or more claws 110 for gripping the work 200; a claw support member supporting the claws 110 at equal spaces on the same circumference; a claw support member cover 130 externally fitted to the claw support member and always energized toward the tip of the claw; and an electromagnetic solenoid 16 for moving backward the claw support member cover 130. The space between the claws 110 is enlarged interlocking with the backward movement of the claw support member cover 130.  <P>COPYRIGHT: (C)2004,JPO