baber/WOPTO huggingface dataset:
Patent JP-2003277837-A (JP)
Title: Method and plant for recycling wrought aluminum for car
Inventor: SHIBUE KAZUHISA
IPC: B09B5/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recycling wrought aluminum for a car into a wrought aluminum for the car again, and a recycle plant of the wrought aluminum for the car.  <P>SOLUTION: Parts containing a large volume of aluminum castings are removed (0) from a used car, and disassembled to take out wrought aluminum (for example, a lid) (2). The wrought aluminum parts are shredded by an exclusive shredder for wrought aluminum parts (3). Iron parts are classified by magnetic separation (4), and remaining materials are heated to incinerate paints (5). After the wrought aluminum is melted (6), molten aluminum is cast in a slab, or hot-rolled (7, 10) to form an aluminum material for the body. The remaining entire used car (0) after removing aluminum casting, or residues (2) with the wrought aluminum removed therefrom are shredded (11) may be classified by the magnetic separation, the centrifugal separation, the specific gravity separation or the melting separation (12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281810-A (JP)
Title: Device and method for controlling disk drive, program for controlling disc drive, and recording medium
Inventor: FUJITA SHINJI
IPC: G06F3/06
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To eject a disk housed in a disk drive even after electric power supply to a control device to control the disk drive is stopped without imposing a cost burden on the disk drive.  <P>SOLUTION: When an operation to turn off a power source to a host computer is performed (YES at SA3), the host computer transmits to the disk drive control information to cancel chucking (SA5). Corresponding to the information, the disk drive cancels the chucking of the disk, and transmits to the host computer information that the chucking has been canceled. The host computer receives the information that the chucking has been canceled (YES at SA6), terminates applications for the disc drive (SA7), confirms the completion of all the started applications (YES at SA8), and terminates an operating system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283483-A (JP)
Title: Communication card
Inventor: OKAMOTO MITSUNAGA
IPC: H04N21/4367
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve security.  <P>SOLUTION: This card is utilized for communication by being mounted on host equipment and has an interface for performing the communication with the host equipment when it is mounted on the host equipment, a communication means for performing communication with external equipment and an encryption means performs a processing of encryption or decryption in the case of the communication with the outside. Consequently, in host equipment 2 such as a digital camera, encryption communication is performed simply by mounting a communication card 100 even without providing communication equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274801-A (JP)
Title: Method for producing rod body
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a rod body accompanying a water repellent processing of its inner circumferential surface excellent in stability and durability.  <P>SOLUTION: This method for producing the rod body comprises a process of winding a releasing tape spirally by taking a constant interval on the outer circumference of a core material in its axial direction, a process of winding a fabric prepreg obtained by impregnating a synthetic resin with a glass fiber fabric around the core material and the releasing tape, a process of winding a projection-forming prepreg on the intervals of the releasing tape in the axial direction from the outer circumference of the fabric prepreg, a process of winding a rod body-forming prepreg on the outer circumferences of the fabric prepreg and the projection-forming prepreg, a process of pulling off the core material after baking them in an oven to make a cylindrical material and peeling off the releasing tape remaining at an inner circumferential side and a process of applying a water-repelling coating on the inner circumferential surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278761-A (JP)
Title: Multilayer sliding bearing
Inventor: KOHAMA MASAYUKI
IPC: F16C33/20
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer sliding bearing usable in place of a thick sliding bearing because it has no abutting parts like a wrapping bearing, while reducing the direct transmission of interference load to bearing surfaces so that a rotating shaft or the like can be smoothly supported during rotation without being much affected by the manufacturing accuracy of support members.  <P>SOLUTION: The multilayer sliding bearing 1 taking the form of an endless loop includes reinforcement 2 made of a metallic plate such as a cold rolled steel plate; a net 3 made of a perforated plate made of a stainless steel plate; and a multilayer sliding bearing element 8 formed of a multilayer plate 7 having a slide layer 6 made from a synthetic resin such as polytetrafluoroethylene containing lead as a filler, the slide layer integrally coating one side 5 of the net 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289092-A (JP)
Title: Characteristic evaluation method and inspection method for ferroelectric material
Inventor: OSADA MINORU
IPC: G01N21/65
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for evaluating characteristics of a ferroelectric material which is capable of easily evaluating the characteristics of a micro region of ferroelectric material such as an LSI memory using the ferroelectric material as a memory medium with high resolution at a high speed.  <P>SOLUTION: The Raman shift frequency of Raman spectrum out of Raman spectra of the ferroelectric material corresponding to the soft mode of the ferroelectric material is directly proportional to the absolute value of the spontaneous polarization of the ferroelectric material. The intensity of the Raman spectrum corresponding to the soft mode is directly proportional to the quantity of an effective domain. The size of the spontaneous polarization is evaluated on the Raman shift frequency, and an effectively oriented domain occupation factor is evaluated on the Raman intensity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286665-A (JP)
Title: Artificial leather
Inventor: METSUGI KYOKO
IPC: D04H1/4382
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve an artificial leather.  <P>SOLUTION: This artificial leather 10 is obtained by forming an epidermal layer 14 composed of a synthetic resin 14A onto a base layer 11 of a nonwoven fabric or knitted or woven fabric having a multilayer structure. The artificial leather 10 has a structure in which a moisture-absorbing and releasing layer 12 containing a moisture-absorbing and releasing fiber material 12A is provided as at least one layer in the base layer 11 and a diffuse layer 13 composed of a hydrophilic fiber material 13A is laminated on the moisture-absorbing and releasing layer 12, and the epidermal layer 14 having many pores 14B and composed of the synthetic resin 14A is formed in the diffuse layer 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290286-A (JP)
Title: Disposable diaper
Inventor: ONISHI KOSEI
IPC: A61F13/49
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper which a user can put on in a dark place.  <P>SOLUTION: A fixing tape 15 is equipped with a dark visible processing part 20 to be emitted for recognizing its existent location or a coarse surface 25 to be touched for recognizing it. Besides, a front target tape 16 which is a target face to be fixed of the fixing tape 15 is subjected to dark visible processing as well. Therefore, the disposable diaper can be more surely put on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290737-A (JP)
Title: Method of treating incineration ash for landfill and landfill structure for incineration ash
Inventor: YAJIMA SATOSHI
IPC: B09B1/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform ultimate uses for a completed closed system landfill for incineration ash.  <P>SOLUTION: The incineration ash A for the closed system landfill is compacted, for example, to have a coefficient of saturation permeability of ≤1×10<SP>-5</SP>and >1×10<SP>-7</SP>. A levee 16 is formed by using the incineration ash A on the upper surface of the compacted incineration ash A. A water reserving part 17 is formed on the upper surface of the incineration ash A in this way and is water-sealed by supplying water in the water reserving part 17 so as to constantly store the water W on the surface of the incineration ash A. The concentration of salts in the exuded water based on the incineration ash A is reduced in a short period of time by infiltrating the water W into the incineration ash A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002343883-A (JP)
Title: Cmos structure with non-epitaxial raised source/drain and self-aligned gate, and method of manufacturing the same
Inventor: PARK HEEMYONG
IPC: H01L27/092
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS structure and a method of achieving self-aligned raised source/drain for CMOS structures on SOI without relying on selective epitaxial growth of silicon. SOLUTION: In this method, CMOS structures are provided by performing sacrificial oxidation so that oxidation occurs on the surface of both the SOI and BOX interfaces. This sacrificial oxidation allows oxide spacer formation for gate-to-source/drain isolation, which enables raised source/drain fabrication without increasing contact resistance.
Patent JP-2003291884-A (JP)
Title: Improved safety structure of motor boat bow
Inventor: TARUMI TSUGIO
IPC: B63B3/46
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the bow structure for preventing breakage of a racing boat due to collision of another boat and another device of racing boats and securing the safety of a player.  <P>SOLUTION: This motor boat bow includes a bow block 14 having a recessed inner stopper for tip fitting a keel and an inner chain for the middle part of the bottom and the vicinities of both ends at the forward end of the deck, and a recessed inner stopper for fitting the tip of a center liner of the surface middle part, a soft bow inner having an inclined tip and extended to the front end face of a gunnel 16, a fender integrally put on and fixed to a joint part of the gunnel and the deck, and a soft bow integrally put on and fitted to the bow block, which has a base intermediate plate front integrated with the inner end of a base lateral plate front integrated with the stepped parts of the gunnel and the lower surface of the bow block with both ends partially overlapped, and a reinforcement rib formed of flexible material, substantially shaped like an issosceles triangle and disposed therein parallel to each other at required spaces in the longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298686-A (JP)
Title: Communication terminal
Inventor: HATA YOSHIAKI
IPC: H04W88/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of operation imposed on a user and conduct the optimum re-dialing processing according to a connection delay time.  <P>SOLUTION: When a connection delay request message is transmitted from a base station in response to a transmission request message, a connection delay time TD transmitted together with this message is compared with a measured remaining time of a first timer 21. If the time TD is shorter than the measured remaining time of the timer 21, re-dialing control is executed, and if the time TD is longer than the measured remaining time of the timer 21, transmission stopping control is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290282-A (JP)
Title: Disposable diaper
Inventor: MURANAKA TOSHIO
IPC: A61F5/44
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper having a function of preventing the leakage of urine and absorbing sweat in the crotch.  <P>SOLUTION: The inner surface side of a solid gather part 5 is formed from a water-repellant sheet 5b, and the outer surface side thereof is formed from a hydrophilic sheet 5a. Even when a quantity of urine is over the solid gather part 5, the urine is not immediately leaked since it is absorbed by the hydrophilic sheet 5a. Besides, since the inner surface of an outer edge 6 wrapping the crotch is the hydrophilic sheet 5a, the sweat of the crotch is absorbed to suppress the occurrence of rash or heat rash.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301612-A (JP)
Title: Earthquake resistant reinforcing structure of wall with fire head-shaped opening
Inventor: OGAWA HIROSHI
IPC: E04G23/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake resistant reinforcing structure of a wall having a pedal-shaped opening which enables very effectively earthquake resistant reinforcement without impairing the external appearance of a Japanese traditional building.  <P>SOLUTION: A window frame body 5 formed in a pedal-shape is attached into a framework 4. A reinforced frame body 6 formed in a substantially arcuate shape is fitted to the periphery of the window frame body 5 and its upper end and lower end are respectively fixed to the framework 4. The reinforced frame body 6 is formed in a substantially arcuate shape with columnar members 6a, 6a erected at both sides of the window frame body 5 and diagonals 6b, 6b installed between the upper ends of the columnar members 6a, 6a. Arms 6c, 6c are respectively projected at both sides of the reinforced frame body 6 and these front ends are fixed to the framework 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306207-A (JP)
Title: Traverser for automated storage and retrieval warehouse
Inventor: MONNO GENTARO
IPC: B65G1/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traverser for an automated storage and retrieval warehouse capable of narrowing a dead space formed in between a load rack and a stationary conveyer and a building without complicating the plane shape of the building.  <P>SOLUTION: This traverser is provided with a self-propelled vehicle 1 and a bumper 35 which is on the lower side and supported on the self-propelled vehicle 1 so as not to project in the front/rear direction of the self-propelled vehicle 1. The overall length of the traverser is shortened by a length in the front/rear direction of the bumper 35 supported on the front/rear of the conventional self-propelled vehicle 1, and a column and a wall of the building is brought near a load rack installation space limit line by the shortened amount, thus narrowing the dead space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301860-A (JP)
Title: Spring clutch
Inventor: TERADA YOSHIKAZU
IPC: F16C33/78
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring clutch for suppressing the degradation of a life due to poor lubrication.  <P>SOLUTION: Openings at both ends of a space between a pulley 1 and a pulley hub 2 assembled inside thereof are closed by a single seal bearing 3 and a seal member 4. The inner face of an outer periphery wall of a grease filled space 5 formed between the single seal bearing 3 and the seal member 4 is used as a clutch face 7 and one end of a coil spring 8 having the outer peripheral face in elastic contact with the clutch face 7 is locked to the pulley hub 2. A grease filled in the grease filled space 5 resides in the grease filled space 5 at its outer periphery by a centrifugal force during rotation, permitting the lubrication of a contact portion between the coil spring 8 and the clutch face 7 and suppressing the degradation of a life due to poor lubrication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308704-A (JP)
Title: Lighting system
Inventor: OKADA SATOSHI
IPC: F21Y101/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for preventing creation of glare or uncom fortable feeling by light distribution of probeams without degrading an illuminance value in the vicinity of a light source part.  <P>SOLUTION: This lighting system is provided with the light source part 1, a hollow light guide part 3 having an opening 2, and a light distribution control panel 4 mounted to the opening 2. Prism surfaces 7 and 8 having a function for emitting light entered from the light source part 1 nearly vertically to the longitudinal direction of the guide part 3 are formed on the upper and lower surfaces of the control panel 4. Thereby, the light distribution of the opening 2 of the guide part 3 can be controlled nearly vertically to the longitudinal axis 9 of the light guide, and an irradiation surface by the length of the guide part 3 can efficiently be irradiated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309386-A (JP)
Title: Heat radiating member and electronics apparatus
Inventor: MITSUNAGA TOSHIKATSU
IPC: H01L23/373
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiating member which is easy to handle, whose interfacial heat resistance of a junction surface, when being mounted becomes markedly small, and which superior in heat radiating characteristics, and an electronics apparatus into which it is incorporated.  <P>SOLUTION: This is a radiating member, which characteristically has a paraffin wax layer formed at least on the whole or on a part of one surface of a silicon cured material, which is filled with a heat conduction filler. In this case, it is preferable that the paraffin wax layer have a silicon oil of 10 wt.% percentage or smaller (excluding of 0), and/or it has a liquid paraffin, and it does not include a heat conduction filler. It is also preferable that the silicon cured material be a solidified material of a compounding material, which includes an addition reaction fluid silicon and a heat conduction filler, and it is a radiating spacer whose thermal conductivity is 1 W/m×K or larger, and whose Asker C hardness is 40 or less. This is an electronics apparatus, in which the radiating member is incorporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310639-A (JP)
Title: Laser probe, laser handpiece and medical laser device
Inventor: MIYAGI MITSUNOBU
IPC: A61N5/06
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical laser device, a laser handpiece and a laser probe capable of conducting efficient treatment without imposing pain to a patient in periodontal hyperesthesia treatment or the like.  <P>SOLUTION: A surface of a light emitting end part 52 (55) arranged in a tip of a laser probe 5 is formed as an uneven face 52a (55a), and a laser beam is diffusely irradiated by the effect of the uneven face 52a (55a). The uneven face 52a (55a) is obtained by deposition of fine grains or surface roughening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316207-A (JP)
Title: Image forming apparatus
Inventor: IMINE RYOTARO
IPC: G03G15/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To correct difference in front and back when a manuscript is to be set.  <P>SOLUTION: When a document direction discrimination section 306 judges that there is no region information by using an automatic manuscript feed apparatus 142 that is capable of inversion feed of a manuscript, namely when the section 306 judges that the region information is blank, the automatic manuscript feed apparatus 142 in a controller 139 is controlled, the manuscript is automatically inverted inside out, and the direction of the manuscript is discriminated. When the section 306 judges that the region information is not blank, the image is formed as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311880-A (JP)
Title: Metal foil-clad laminated sheet for high frequency, printed wiring board, and multilayered printed wiring board
Inventor: KOIZUMI TAKESHI
IPC: H05K3/38
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal foil-clad laminated sheet for high frequency capable of reducing the transmission loss of an electric signal.  <P>SOLUTION: The metal foil-clad laminated sheet for high frequency is constituted by laminating a metal foil on at least the single surface of an insulating layer. The average interval of the local crests on the surface of the metal foil is three times or more of ten-score average roughness. The uneven shapes on the surface of the metal foil are formed through a large interval and not continued densely. By this constitution, even if skin effect is generated in a high frequency region, the advance of the electric signal becomes hard to obstruct on the surface of the metal foil or on the surface of a circuit formed from the metal foil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311494-A (JP)
Title: Press and cushion member therefor
Inventor: MATSUMOTO MASAKI
IPC: B29C43/18
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press which causes little failure such as a lowering in accuracy in the thickness direction of a work without causing prolonging of a press forming time, and a cushion member for the press disposed between hot plates of the press and the work, regarding the press and a pressing method for forming the work by hot pressing it.  <P>SOLUTION: At least one cushion member 150 disposed between the pair of hot plates of the press is composed to have two metal plates 150a placed approximately in parallel and a heating medium 150b sealed between the metal plates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312628-A (JP)
Title: Container for fruit
Inventor: KAMO MAMORU
IPC: B65D1/22
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for fruit, enabling a cause related to an increase in a commodity cost to be eliminated by avoiding the troublesome operation of sticking a bar code label or the like to the container with assistance, recyclable after use, having no possibility of the generation of noxious gas or of the flow-out of chlorine even in the case of waste disposal, and capable of making effective use of resources.  <P>SOLUTION: The container 1 made of a synthetic resin sheet is opened at its upper part and has a flanged edge 3 which is formed at the peripheral edge 2 of an opening so as to protrude outward. The container is made of a PET resin material as a whole and is formed into a rectangular shape. A substantially flat face portion 6 having an area of at least 15 mm in width in its shorter direction and at least 30 mm in width in its longer direction is partially formed on any of four circumferential walls 4a-4d or a bottom wall 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363052-A (JP)
Title: Composition for oral hygiene
Inventor: SIMIONATO LUIZ BELLINO
IPC: A61K8/11
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of prolonging the action time of a microbicidal agent in the oral cavity, improving the action efficiency and remarkably reducing periodontosis index and dental plaque index, compared with well-known compositions. SOLUTION: This composition for oral hygiene comprises water-based vehicle carrying an effective amount of germicide for oral hygiene. In the composition, the germicide in an amount of about 1 wt.% to 20 wt.% based on particles is absorbed into particles of a nontoxic polymer which is insoluble in 80 nm to 100 nm water, and the polymer has an electrochemically positive terminal.