baber/WOPTO huggingface dataset:
Patent JP-2005142738-A (JP)
Title: Extensible and retreating antenna and its constituting method, and mobile wireless communication device
Inventor: YOSHIDA MASARU
IPC: H01Q9/32
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable downsizing of a communication device case to be mounted with an extensible and retreating slide type antenna for mobile wireless communication device by greatly shortening the external size of the extensible slide type antenna by improving the antenna.  <P>SOLUTION: A helical antenna element 2 with an electric length λ/4 and a rod type antenna element 1 are arrayed on a straight line and a capacitor 5 is interposed between the both. This antenna system operates as a 3λ/8 antenna while fed at a lower end of the rod type antenna element 1 in an extended state (shown in Fig.). While the rod type antenna element 1 is stored, the helical antenna element 2 operates alone without being affected by the rod type antenna element 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141436-A (JP)
Title: Information distribution storing method and information distribution storing system and its device and its program and recording medium
Inventor: HIROTA KEIICHI
IPC: G06F21/60
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To attain the distribution management of secret information such as personal information in a plurality of databases, and to restore original secret information based on several distributed information.  <P>SOLUTION: An information distribution origin inputs secret information to be maintained, and encodes the inputted secret information, and divides it into a presentation information part whose partial presentation is permitted and non-presentation information part whose partial presentation is not permitted, and generates a plurality of distributed information from the divided secret information so that the presentation information part can be restored from the combination of the specific distributed information, and distributes the generated information to a plurality of information storage destinations for storage. An information restoration origin accepts the designation of the information to be restored, and selects the combination of the specific distributed information necessary for restoring the original secret information or the presentation information part, and acquires the distributed information from each information storage destination for storing the selected distributed information, and restores the original secret information or the presentation information part from the acquired distributed information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142778-A (JP)
Title: Power line communication apparatus
Inventor: MURAKAMI YOSHIAKI
IPC: H04B1/707
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line communication apparatus capable of avoiding the fault of a computer other than a communication target or communication failure due to communication bus competition more inexpensively than PSK or FSK.  <P>SOLUTION: In the receiver unit 20 of a master node of this embodiment, a comparing unit 23 applies ASK demodulation to the current value of inputted current consumption of a power source line L, and a spread spectrum demodulation unit 25 applies reverse spreading to the current value to spread spectrum-modulate the current value and outputs a reverse spread spectrum demodulation signal. At the same time, in the unit 20, a different value detecting unit 26 obtains a different value between a mean value of the current value of the power source line L and the current value of the power source line L, a weighting operation unit 27 weights the reverse spread modulation signal on the basis of the different value, and an integrating unit 28 integrates this reverse spread demodulation signal after weighting per transmission data and per symbol, and a data determining unit 29 applies binary determination to this integrated value to output reception data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137561-A (JP)
Title: Book jacket rack and method for setting book jacket
Inventor: UOTA MASAYASU
IPC: A47F7/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book jacket rack for distributing book jackets having an advertising function.  <P>SOLUTION: The book jacket rack 1 is installed in a book store, a convenience store or the like, and is provided with a storage part 11 in which book jackets 2 for protecting books are stored and a display part 10 for displaying book jackets 2 mounted on books.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139590-A (JP)
Title: Coated paper for gravure printing
Inventor: MORISHITA TORU
IPC: D21H19/42
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated paper for gravure printing having high paper stiffness (rigidity) and surface strength to enable offset printing.  <P>SOLUTION: The coated paper for gravure printing has a coating layer containing a pigment and an adhesive and formed on a base paper. The adhesive contains 5-12 pts.wt. of a styrene-butadiene copolymer emulsion having a glass transition temperature (Tg) of -20 to +10°C and 0.3-5 pts.wt. of starch based on 100 pts.wt. of the pigment in solid basis. The pigment contains ≥50 pts.wt. of kaolin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150149-A (JP)
Title: Display device
Inventor: FURUKAWA ISAO
IPC: G09F9/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt not only electromagnetic waves but also a static magnetic field, and to improve the degree of freedom of a design for a box body regarding a display device having a shielding member shielding electromagnetic waves, in the box body in which a display device body radiating electromagnetic waves is housed.  <P>SOLUTION: In the plasma display device 20 constituted by mounting a filter 21, a PDP 23, a driver circuit 24, and a back cover 25; the back cover 25 is formed of a resin in which magnetic metallic particles are dispersed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143662-A (JP)
Title: Liquid massage device
Inventor: SHIRAI HIROAKI
IPC: A61H23/04
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid massage device with a nozzle driving mechanism for oscillating a nozzle without reversely rotating a motor.  <P>SOLUTION: This liquid massage device 10 comprises a water tank 11, a sheet 12 covering an upper opening of the water tank 11, a moving carriage 20 moving in the front/rear directions inside the water tank 11, an underwater pump 21 set on the moving carriage 20, and a nozzle mechanism 30 connected to an outlet 23 of the underwater pump 21. The nozzle mechanism 30 has a pair of left and right nozzles 31, and a pinion 32 is mounted on the rear side of each nozzle 31. The left and right pinions 32 are engaged with each other. The right side pinion 32 is connected by a crank shaft 60 to a pinion 56, which is indirectly rotated/driven by a driving motor 5. When the pinion 56 is rotated in one direction, the crank shaft 60 reciprocates in the vertical direction and the nozzle 31 is oscillated according to the rotation of the pinion 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149920-A (JP)
Title: Fuel cell power source, and capacitor charging method therefor
Inventor: NAKAJIMA TAKASHI
IPC: H01M8/04
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply electric energy demanded by a load.  <P>SOLUTION: When a motor 11 is in a low load state such as cruising with a first switch 6 being switched off by a power control unit 23, the power supply from a capacitor 4 to the motor 11 is cut off, and the motor 11 is driven only by the power from a fuel cell 2 , which further charges the capacitor 4 by the power supplied from the fuel cell 2. Thus, even before a regenerated power by the motor 11 is generated, the capacitor 4 can be charged, whereby when the motor 11 drives in a large current to accelerate a vehicle, the power of the capacitor 4 in addition to that of the fuel cell 2 is supplied to the motor 11, and can drive the motor 11 in a large torque.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151827-A (JP)
Title: Edible composition
Inventor: ENOMOTO KOICHI
IPC: A23G4/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an edible composition where enzymatic activity is retained even when an enzyme and a material deactivating the enzyme coexist.  <P>SOLUTION: This edible composition is made so as to retain its enzymatic activity by controlling contact between the enzyme and the material deactivating the enzyme through putting either one into a microcapsule and kneading the microcapsule into a composition containing the other, and providing a part containing the one at the outside of a part containing the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152968-A (JP)
Title: Image marking device for cellular phone
Inventor: KAWAKAMI KAZUMI
IPC: B41J2/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking device for a cellular phone which marks a photograph image on the case of the cellular phone by laser marking, can easily mark the photograph image on the case of the cellular phone, and can make the design characteristic of the cellular phone higher.  <P>SOLUTION: The laser marking device for the cellular phone is equipped with a camera (1) which photographs a subject and outputs digital image data and a laser marking device (2) which marks the image on the basis of the image data obtained by the camera. The laser marking device (2) mainly comprises a laser scanning unit (21) which irradiates the case of the cellular phone (4) or a part thereof with the laser beam, a supporting stand (3) which supports the cellular phone or a part of the case in a laser irradiation region of the laser scanning unit, and a computer (22) for control which outputs a control signal to the laser scanning unit (21) on the basis of the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159881-A (JP)
Title: Signal cutoff and separation method and signal segmenting apparatus
Inventor: ISHIKAWA TOSHIYUKI
IPC: H04Q1/14
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and speedily cut off only a signal of a target service without re-stretching a jumper line and without interrupting the other superimposed services on a line where a plurality of service signals are superimposed.  <P>SOLUTION: A segmenting apparatus 1 is composed of a filter part 11 for cutting off a signal of a predetermined frequency band, an inserting part 13 for detouring signals A and B flowing on a communication line 3, and a cable part 12 which connects the filter part 11 and the inserting part 13, and the inserting part 13 is serially inserted to spring-like contacts 4. The inserting part 13 has configuration in which both ends of an insulating part 132 are adjacent to conduction parts 131, and both the conduction parts 131 are in contact with one or the other of the spring-like contacts 4, respectively. Thus, the filter part 11 cuts off the signal B and passes the signal A in the signals A and B detoured from the communication line 3 via the inserting part 13 and the cable part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166721-A (JP)
Title: Structure of substrate cover and wireless communication device
Inventor: SAKANO YOSHIKAZU
IPC: H05K5/03
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To make the easy replacement of a battery held by a substrate covered by a cover.  <P>SOLUTION: The cover 5 for covering the substrate 3 formed with a battery holding section 41 for holding a replaceable battery 4 has such a structure that a cutout 6 large enough to allow the mounting and demounting of the battery is formed at a position corresponding to the battery holder. Especially when the substrate is arranged nearly vertically, a fall preventing guide 62 is formed at least in a lower edge of the cutout in order to prevent a removed battery from falling between the cover and the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305712-A (JP)
Title: Cooking device
Inventor: KAN TAISEI
IPC: A47J37/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device capable of efficiently using the thermal energy of a heating member to heat a cooked object.  <P>SOLUTION: The cooking device comprises a cabinet with an opening part on top for mounting the cooked object on the upper side of the opening, a grill part mounted on the opening part of the cabinet for supporting the cooked object mounted on the upper side of the opening, a heater part whose front faces the grill part, mounted inside the cabinet for reflecting the thermal energy to the grill part. and a number of reflector members disposed at prescribed positions around the back of the heater part and separately attached with prescribed gaps in-between for forming an air layer between adjacent members. Far infrared rays generated in the rear of the heater part is reflected forward, and the rearward transmission of heat generated from the heater part is prevented by the air layer. As a result, most of the thermal energy generated from the heater part can be used for cooking the cooked object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004189216-A (JP)
Title: Automobile equipped with body structure and lateral collision protection device
Inventor: LINDER LEO
IPC: B60R21/231
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow a lateral collision protection device to be used for a vehicle having different kinds of body structures a lateral collision protection device optimized.  <P>SOLUTION: A side airbag is formed as a chest airbag 19, and the chest airbag 19 is arranged in a seat back 8 of a vehicle seat 5 together with a second inflation device 20 at a rest position, and is deployed from a lateral back rest side 21 mainly to a front 23. The chest airbag 19 in a deployed state ST2 is designed to be positioned adjacent to the top surface 16 of a side structure 3' at a limit edge 24 thereabove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005162879-A (JP)
Title: Coating composition for precoated steel plate and precoated steel plate
Inventor: FUJIBAYASHI NOBUE
IPC: C09D5/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition for precoated steel plate, giving coating film excellent in properties including corrosion resistance and moisture resistance and preferably also excellent in the coating film debonding resistance at sliding parts.  <P>SOLUTION: The coating composition comprises an organic resin and antirust pigments. Specifically, the coating composition contains 1.5-14 mass% of a magnesium silicate compound-based antirust pigment and 25-50 mass% of a polyphosphate salt-based antirust pigment, the total content of the total pigment including these antirust pigments in this composition is 65 mass% or less, and the total content of Mg contained as part of the total pigments is 4.0-10 mass%. Preferably, the organic resin comprises a polyester resin having each specific number-average molecular weight and glass transition temperature, an epoxy resin and a curing agent, wherein the molar ratio of the polyester resin to epoxy resin is (1.0/1.0) to (1.0/4.0).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060817-A (JP)
Title: Method for forming inorganic thin film
Inventor: TADA HIROSHI
IPC: C08J7/06
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an inorganic thin film, even on a substrate such as a plastic film having a low heat-resistance.  <P>SOLUTION: Near the surface of the moisture-containing substrate, a gas component comprising a hydrolyzable metal compound is reacted with steam emitted from the substrate to form a metal oxide layer on the surface of the substrate in a state that the surface temperature of the substrate is not higher than the temperature of the above metal compound. This enables stable formation of the inorganic thin film, even on the surface of the substrate having a low heat-resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165149-A (JP)
Title: Toner density detector and image forming apparatus
Inventor: NISHIYAMA KAZUE
IPC: G03G15/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner density detector which can control or detect the toner density in a development machine at a low cost without using a costly sensor, such as an ATR sensor, and can prevent scattering and fogging, and can precisely detect a toner residue quantity at a low cost without having a residue detecting sensor within the development machine or replenishing toner container in the development machine of a one-component development system and an image forming apparatus which controls the toner density in the development machine based on the toner density obtained by the toner density detector.  <P>SOLUTION: The toner density detector has the development machine for developing the electrostatic image formed on an image carrier by a developer containing at least the toner and the density sensor for detecting the density of the reference toner image obtained by the development machine, wherein the reference toner image of halftone density is formed in succession to the formation of the reference toner image of the prescribed density and the toner density in the development machine is detected by using the density output of the reference toner image of the halftone density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164012-A (JP)
Title: Slip control device of torque converter
Inventor: SEGAWA SATORU
IPC: F16H61/14
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lockup clutch from being abruptly engaged or lately engaged when slip control is performed in an open loop in a converter state.  <P>SOLUTION: A target converter torque TCNV2 and an engine torque TEC2 at the start of shifting are estimated. A necessary lockup capacity TLU2 at the start of shifting is obtained by using these estimated values. Then, the slip control is performed by controlling the engaged state of the lockup clutch so that the lockup capacity at the end of the open loop control is equal to the necessary lockup capacity TLU2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172511-A (JP)
Title: Radiation detector, its manufacturing method, and radiation imaging systems
Inventor: OGAWA YOSHIHIRO
IPC: H01L31/09
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve X-ray absorption of a fluorescent formation substrate, and to reuse a expensive heat-resistant substrate.  <P>SOLUTION: The manufacturing method of the radiation detector at least comprising the fluorescent screen 100 composed of the columnar fluorescent layer 3 and the protective layer 4 protecting the fluorescent layer 3, the light sensor 110 provided with a plurality of the photoelectric conversion elements 6 for photo-electrically transducing the light from the columnar fluorescent layer 3, and the bond layer 5 for bonding the optical sensor 110 with the fluorescent screen 100, comprises processes as follows: a process for forming the fluorescent screen 100 by forming the columnar fluorescent layer 3 on the fluorescent formation substrate 1; a lamination process for laminating the fluorescent screen 100 provided with the columnar fluorescent layer 3 formed on the fluorescent formation substrate 1, on the optical sensor 110 formed with a plurality of photoelectric transducer element 6 via the bond layer 5 and bonded together; and a separation process for separating the fluorescent formation substrate 1 from the columnar fluorescent layer 3 in the fluorescent screen 100 laminated on the optical sensor 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169858-A (JP)
Title: Thermal printer for hot stamping foil
Inventor: OZEKI TAKASHI
IPC: B41J31/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To print or print fine irregularities by direct transfer to a hot stamping foil by using a thermal head.  <P>SOLUTION: The thermal printer is equipped with a thermal head 7 composed of a plurality of resistors arranged on a ceramic 11 and a driver IC 13 passing electricity to the resistors, a support portion 5(4) pinching the hot stamp foil 25 and a rolled material 6 in a superposed condition in the space with the thermal head 7, and a pressing portion 18 relatively pressing the thermal head 8 against the support portion. By selecting the resistors of the thermal head 7 and passing electricity thereto, the resistors are made to heat to directly transfer the foil of the hot stamping foil 25 to the transferred material 6 by the heat generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171644-A (JP)
Title: Roof material
Inventor: SATO JUNJI
IPC: E04D3/362
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material presenting unforeseen aesthetic appearance and increased in workability, waterproof function, heat isolation function, dew condensation prevention function, and snow retaining function.  <P>SOLUTION: In this roof material A, a fall-in type male-female connection structure is formed at the lateral side edge thereof. The underwater side tip of the decorative surface 4 of the roof material A is projected to the underwater side to be formed in an L-shape so as to form a projected piece 4a, and the projected piece 4a is partially bent to form a recessed and projected part 4b. The recessed and projected part 4b is formed by projecting a projected piece 6 to the underwater side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173351-A (JP)
Title: Cleaning device and image forming system using the same
Inventor: FUNABASHI EIJI
IPC: G03G21/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable cleaning performance without increasing the consumption of toner used to form an image and to improve economicity and productivity in a cleaning device and an image forming system.  <P>SOLUTION: A cleaning blade 21 abutting on a transfer feeding belt 17 is provided in a waste toner recovery box 20, and an aperture part 20a is formed on the upstream side of the blade 21. A toner supply brush 22 is provided in the vicinity of the belt 17 on the upstream side of the blade 21. By rotating the brush 22, toner for lubrication (t) is discharged from the inside and stuck to the belt 17. Thus, the blade 21 is prevented from rolling up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170632-A (JP)
Title: Work temporary storage method through single conveyor
Inventor: HIROTA SATOSHI
IPC: B65G47/29
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary storage method for works through a single conveyer, capable of storing a maximum amount of works by making effective use of a conveyance surface space.  <P>SOLUTION: This storage method includes: a first process of detecting that a new work is placed on a conveyance surface corresponding to a work receiving area position of a conveyer under stopping by a work detection sensor; a second process of traveling the conveyance surface of the conveyer toward the side of an abutting plate disposed at one end of the conveyer, aligning the new work with a temporarily stored work being stored in the conveyance surface corresponding to a work temporary-storage area position of the conveyer without any clearance by inhibiting work movement with the abutting plate for minimum distance between the works, so as to bring them together as one work group, and a third process of traveling the conveyance surface of the conveyer in the opposite direction to the side of the abutting plate, positioning the work group consisting of the works brought together onto a conveyer surface corresponding to the work temporary-storage area position of the conveyer, and then stopping driving of the conveyer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137860-A (JP)
Title: Mah-jongg tile for automatically calculating point
Inventor: IKETANI KOJI
IPC: A63F9/20
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide the constitution fo a mah-jongg tile having an identification code for inexpensively forming a point counter for a mah-jongg game.  <P>SOLUTION: Inexpensive electrodes are fitted to the mah-jongg tile so that they are put in the conducting state or non-conducting state, whereby the kind of the mah-jongg tile can be discriminated from bits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI