baber/WOPTO huggingface dataset:
Patent JP-2003309293-A (JP)
Title: Semiconductor light-emitting element package, display, method for removing light-emitting element and method for inspecting light-emitting element
Inventor: INOUE KOJI
IPC: G09F9/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element package, a display, a method for removing a light-emitting element and a method for inspecting the light-emitting element in which intricate wiring structure can be eliminated, the failure of display can be inspected conveniently, and the failure of display can be dealt with readily without involving fine and difficult work.  <P>SOLUTION: A light-emitting element is formed on a package body, an electrode line extended from one electrode of the light-emitting element is connected with a required electrode through a part being cut off upon the detection of a failure, and the cutting part of a semiconductor element package connected with wiring for detecting the failure is supplied with a current and heated thus cutting off that part and removing the light-emitting element. The current is supplied to the cutting part by applying a voltage between the electrode line and the wiring for detecting the failure connected therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308076-A (JP)
Title: Playing reproducing device
Inventor: SAITO TSUTOMU
IPC: G10H1/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a playing reproducing device in which a music, that is desired by a user, is easily found among many stored musics with a high speed by employing a simple constitution.  <P>SOLUTION: A plurality of playing music data is stored in a playing music data storage region of a memory 12. The memory 12 has a playing music address storage region. The region stores a relative address or an absolute address or a bar number from the top of playing music data of feature phrases of playing music data. When a reproducing of a feature phrase is instructed, playing music data corresponding to the relative address or the absolute address or the bar number stored in the playing music address storage region are successively reproduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312807-A (JP)
Title: Recovery box for discharged matter, and system for collecting discharged matter using the recovery box
Inventor: KASAMA NOBUKATSU
IPC: B65F5/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover a discharged matter such as resource refuse.  <P>SOLUTION: A recovery box 8 is carried by a recovery vehicle, and is provided with a plurality of sections 81 for accumulating the discharged matters a kind by a kind. The recovery box is provided further with a level sensor 82 for detecting a discharged-matter accumulated amount accumulated, and a position detecting means 85 for detecting a position of the recovery box by a GPS function, and transmits, to an information control center, information for expressing that a recovery amount is proper, and position information detected by the position detecting means, under control of a control means 87, via a transmission means 83, when the level sensor detects that the accumulated amount of the discharged matter reaches to a prescribed value to be recovered. Recovery box identifying information stored in a memory means 86 to discriminate the recovery box is also transmitted, the information control center discriminates a type of the recovery box to be recovered by the identification information, and dispatches the carrying vehicle having the unaccumulated recovery box of the type for the recovery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313575-A (JP)
Title: Diamond composite self-lubrication friction material
Inventor: TANAKA AKIHIRO
IPC: C10N30/06
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-lubrication friction material that shows excellent friction and abrasion properties and a method of producing the same.  <P>SOLUTION: The diamond-composite self-lubrication friction material is composed of a resin mixture of polytetrafluoroethylene and polyetheretherketone and fine particles of diamond with a particle size of ≤20 μm dispersed in the polymer mixture in an amount of 1-20 vol.% based on the whole of the material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003265574-A (JP)
Title: Nursing care bathing equipment
Inventor: EBISAWA MORITSUGU
IPC: A61H33/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide nursing care bathing equipment that reduces the labor of a physically handicapped person or a carer and permitting assisted bathing in a small place.  <P>SOLUTION: In the nursing care bathing equipment, a bed 2 is mounted to a framework 1, a support having a groove 4 in the lower end is mounted below a backrest side handle 3, a stretcher A serving also as a washing place having a groove 5 is removably installed at the foot of the bed 2, and on the inside bottom of a bathtub B, the stretcher A serving as a washing place is removably installed in the upper portion of the bathtub B by fitting the groove 4 and the groove 5 into the upper ends of the facing side walls of the bathtub B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003311281-A (JP)
Title: Underground water decontaminating body in which hardly water-permeable partition layer is disposed
Inventor: HISHIDA MIKIO
IPC: C02F1/70
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground water decontaminating body through which underground water flowing in an aquifer does not flow into another aquifer and which can separately decontaminate contaminated underground water in each aquifer.  <P>SOLUTION: An underground water decontaminating stake 10 is constructed in a contaminated ground 30 which has a hardly water permeable layer 23 between the aquifer 22 and the aquifer 24 and has at least two aquifers. A water-permeable decontaminating material is formed at stake divisions 11, 13, 15 located in the aquifer. Hardly water-permeable division layers 12, 14 for interrupting mutual communication between underground water flowing in an upper side aquifer and a lower side aquifer holding the hardly water- permeable layer therebetween, are disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318568-A (JP)
Title: Electronic parts device
Inventor: WADA OSAMU
IPC: H05K5/06
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a sealing ability and reliability of a circuit board storing space by filling a potting material in the space between a resin material of a resin circuit board and interconnecting wires.  <P>SOLUTION: In a base plate 2 of a transmission 1, there are provided a circuit board 4 for driving an actuator 19 or the like and a resin circuit board 5 where bus bar 9 is buried within a resin compact 6. The circuit board 4 is sealed up inside the circuit board storing space 7 by means of a seal ring 12 and a cover plate 13. In a potting material filling hole 8 of the resin circuit board 5, the potting material 14 is filled which contacts closely with an exposed portion of the bus bar 9 and the resin compact. Thereby, even when a minute clearance is produced in a contact surface S of the resin compact 6 with the bus bar 9, the clearance can be sealed with the potting material 14, so that extraneous substances such as oil liquid, moisture or the like can be prevented from infiltrating into the circuit board storing space 7 along the contact surface S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313513-A (JP)
Title: Method for filling and adhering to wood panel
Inventor: KUDO KAZUSUKE
IPC: C09J201/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for filling and adhering to a wood panel in excellent productivity, by which an adhesion-defective portion is not formed, because a filling and adhesive agent can be filled to all the corners of dent grooves formed on the back side of the wood panel, and the next process can be carried out after the filling process, because the filling and adhesive agent quickly exhibits an initial cohesive force.  <P>SOLUTION: This method for filling and adhering to the wood panel, comprising filling a moisture-curable heat-meltable resin to the dent grooves formed on the back side of the wood panel, is characterized in that the moisture-curable heat-meltable resin has a melt viscosity of ≤10,000 mPa.s at 120°C and the relation of a melted volume (V120) at 120°C and a volume (V20) at 20°C satisfies the expression: (V120-V20)/V120<0.1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314246-A (JP)
Title: Device for exhaust-gas treatment and method for its broken-filter treatment
Inventor: MASUDA TOMOTSUGU
IPC: B01D46/42
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for exhaust-gas treatment and its method for broken-filter treatment wherein the filter is regenerated without breaking it by thermal shock at the time of combustion of matters sticking to the filter.  <P>SOLUTION: This device is provided with a hot air-supply device 13 or a hot-air generation circulator for regenerating the filter by burning the matter sticking to the filter by heat-regeneration gas. The highest temperature in the filter at the time of burning the sticking matters is controlled to temperature (at most 600°C) so as to prevent filter-breakage by thermal shock. A deflector is provided for performing uniform and allover regeneration of the filter. Combustion catalyst and an oxidizing agent are supplied in order to drop the combustion temperature for burning the matters sticking to the filter. Switching is possible between the burn-regeneration mode and a volatilization-regeneration mode for conducting only oil-moist volatilization. When rise in dust concentration is detected by a dust-concentration sensor, the broken part of the filter is sealed with a sealer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324896-A (JP)
Title: Control method for medium- and small-sized wind turbine generator
Inventor: SAKAI KATSUHIRO
IPC: H02P9/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in the number of revolutions of wind turbines 1 in a strong wind and effectively convert wind energy into electrical energy without loss, when revolution is suppressed in a medium- or small-sized wind turbine generator.  <P>SOLUTION: The distance D between a rotor 10 and a stator 15 or overlapping distance L is made variable. The number of revolutions (or rotational speed) of the rotor 10 (or the wind turbines 1) is detected. If it exceeds a predetermined value, the distance D is reduced, or the overlapping distance L is increased to intensify magnetic fields. Thereby, the revolution of the rotor 10 is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320636-A (JP)
Title: Method for manufacturing polyester resin decorative plywood
Inventor: MIYANO SHIHO
IPC: B32B37/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyester resin decorative plywood which reduces the occurrence of a styrene odor.  <P>SOLUTION: The method for manufacturing the polyester resin decorative plywood comprises the steps of adhering pattern paper to the surface of a base material in the state that a periphery is protruded as a lug; distributing an unsaturated polyester coating resin to the paper; and curing the resin while spreading the resin in the state that the upper surface is uniformly spread by a rubber roll. In this method, (1) as the coating resin, an acylphosphine oxide photopolymerization initiator and a peroxide catalyst are employed, (2) the coating resin is uniformly spread until the resin is at least partly detoured from the entire front surface to the rear surface of the base material of the pattern paper, (3) then, the coating resin is cured by crosslinking polymerization reaction by irradiating the coating resin from above the film with a light for a short period of time and curing is completed by the peroxide catalytic action on the rear surface of the pattern paper at which the light does not reach, and (4) then the coating film is separated and cut at the lug.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333486-A (JP)
Title: Method, device and program for image management
Inventor: KOKUBU KOZO
IPC: G06Q50/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To find out image data of a desired event such as an excursion or an athletic festival among multiple image data with ease.  <P>SOLUTION: The image data S0 added with photography information T0 including a site and date of the photography is stored in an image server 21 in a photo studio 2. The image server 21 stores an event database DB2 in which the site and the date are associated with the events such as the excursion or the athletic festival. When a particular event is specified by a terminal 1, the event database DB2 is referred to, and the image data Ss added with the photography information T0 including the site and date information corresponding to the specified event are selected, and displayed on the terminal 1. A user of the terminal 1 can make a print order or the like of the selected image data Ss to the photo studio 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334461-A (JP)
Title: Method for finely dispersing inorganic particulate, and ink jet recording paper and its manufacturing method
Inventor: MORIOKA TETSURO
IPC: B02C17/20
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To finely disperse inorganic particulates for the coloring material accepting layer of ink jet recording paper.  <P>SOLUTION: A coating liquid for the coloring material accepting layer is prepared and applied to a paper/polyethylene support layer. The coating liquid for the coloring material accepting layer is composed of 9.00 pts.mass silica, 62.00 pts.mass ion-exchanged water. 0.45 pt.mass monomethyl diallyl ammonium chloride, and 28.00 pts.mass polyvinyl alcohol. ZrO<SB>2</SB>beads 41 having an average particle diameter of 0.65 mm are filled in a sand grinder 40, then fine dispersion is carried out. The fine dispersion is carried out at a filling factor of the beads 41 of 50% and at a liquid temperature of ≤20°C. The finely dispersed silica has an average secondary particle diameter of 150 nm and does not contain coarse particles. Extremely excellent ink jet recording paper is obtained, which is excellent in ink absorption and of which the surface has a high brilliance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337172-A (JP)
Title: Laser radar monitoring system
Inventor: WATANABE TOMOHIRO
IPC: G01S7/48
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of monitoring a target even in rain, fog, and at night or dark place, and also capable of displaying quantitively and visually presence of an intruder or an intruding object.  <P>SOLUTION: A plurality of light transmitting/receiving parts 4 are disposed in a monitor area and comprise a camera 42 that receives laser beam reflected on a target after emitted from a laser radiation part 41, and a turn/tilt part 43 which turns and changes tilt of the laser radiation part 41 and the camera 42. A control/image processing part 14 transmits a control signal to the light transmitting/receiving part 4 and obtains an image information by calculating, for image process, a distance from the target based on the reception signal and laser radiation signal emitted from the light transmitting/receiving part 4. A display part 6 displays the image information acquired with the control/ image process part 14. A laser radar control apparatus 7 transmits a control signal to the turn/tilt part 43 based on the image information acquired with a plurality of laser radars while outputs a map display signal. A map display part 8 displays a map when receives the map display signal, and a recording part 9 records a monitor information acquired with the laser radar control apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344071-A (JP)
Title: Mobile object position recognition system
Inventor: SHIBATA YUMI
IPC: G09B29/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable collective decision of the mutual positions of mobile objects without communicating with each other when a plurality of vehicles or human beings are moving.   <P>SOLUTION: A mobile object position recognition system comprises a plurality of mobile objects (1-1, 1-2,..., 1-n) each having a transmitting/receiving means and a display means, and a server (2) having moving schedule information writing area that can be accessed by the members via a network (3), and estimating and proposing the positions of the respective members based on the moving schedule information written in the area. The respective members can access to the server and can acquire the proposed estimated positions of the respective members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338552-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI OSAMU
IPC: H01L21/822
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for controlling a switching power supply capable of reducing the loss of electric power matching the state of a load of a circuit.  <P>SOLUTION: A control circuit 30 for switching device 1 for switch-controlling a switching power supply comprises an error amplifier 2 for generating an error voltage signal between a power supply voltage VCC and a reference voltage; a current detection circuit 3 for detecting a current flowing through the switching device 1; a comparator 4 for comparing output signals of the error amplifier 2 and the current detection circuit 3; a control signal generation circuit for outputting a control signal for switching an operation based on the output of the comparator 4; and a light load detection circuit 20 for interrupting the switching operation of the switching device 1 when the power supply voltage VCC rises and a light load state is detected, and contrarily for restarting the switching operation when the power supply voltage VCC is lowered. Excepting a circuit block required for returning from the interrupted state of the switching operation, a supply current to other circuit blocks is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336624-A (JP)
Title: Electronic appliance
Inventor: YAMAGUCHI KATSUMASA
IPC: H04W88/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic appliance automatically opening to a predetermined open angle, and manually openable up to the angle, in the folding electronic appliance wherein first and second casings are turnably pivotally installed by a bearing part.  <P>SOLUTION: The first and second casings 1, 2 are turnably connected (pivotally installed) by the bearing part 3. The bearing part 3 is installed with an opening/closing device 4 automatically opening the first and second casings 1, 2 to the predetermined open angle by operation of a push button 49. The opening/closing device 4 is provided with a mechanism capable of opening the first and second casings 1, 2 to an open angle larger than the predetermined open angle, and the first and second casings 1, 2 can manually be opened to the larger open angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338177-A (JP)
Title: Semiconductor memory device
Inventor: OKAMOTO TAKEO
IPC: G11C11/401
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which a refresh period is varied in accordance with temperature variation and a refresh operation is performed with an appropriate refresh period.  <P>SOLUTION: A semiconductor memory device includes a refresh timer 38 deciding a refresh period at the time of self-refresh, and the refresh timer 38 comprises a voltage adjusting circuit 51, a ring oscillator 52, and a counter 53. The voltage adjusting circuit 51 generates a bias voltage BIASS having a positive temperature characteristic. The ring oscillator 52 varies an oscillation period of a pulse signal PHYO in accordance with the bias voltage BIASS. The counter 53 counts pulse signals PHYO by the prescribed numbers, and generates the refresh signal PHYS for executing refresh operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344654-A (JP)
Title: Optic element and polarization conversion element
Inventor: KOMURA SUSUMU
IPC: G02B5/30
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To stably maintain the characteristics of an optical element having an optical multilayer film by effectively and reliably preventing the absorption deterioration of a titanium oxide-based thin film (high refractive index film) due to light irradiation when curing a photo-setting adhesive and that in an actual use.   <P>SOLUTION: The optical multilayer film 3 is deposited and formed in an optical member 2, and a second optical member 5 is adhered to an optical multilayer film adhesion surface 2a in the first optical member 2 via a photo- setting type adhesive layer 4. In the optical element 1 having this sort of configuration, the high refractive index film made of a titanium oxide-based thin film in a thin film for composing the optical multilayer film 3 is formed by titanium oxide containing at least one type selected from zirconium oxide, yttrium oxide, and hafnium oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342039-A (JP)
Title: Ultraviolet ray- and infrared ray-absorbing bronze glass
Inventor: NAKAYA KAZUTOSHI
IPC: C03C4/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultraviolet ray- and infrared ray-absorbing bronze glass which is excellent in see-through properties, has high ultraviolet ray- and infrared ray-cutting properties, and is used for building windows and automotive windows; especially, ultraviolet ray- and infrared ray-absorbing bronze glass which glares little and has a visible ray transmittance of 70% or higher attaining the safety standard of automotive front window glass.   <P>SOLUTION: This ultraviolet ray- and infrared ray-absorbing bronze glass has a composition based on soda-lime silica glass, contains coloring components consisting of 0.25-0.31 wt.% total iron oxide (T-Fe<SB>2</SB>O<SB>3</SB>) in terms of Fe<SB>2</SB>O<SB>3</SB>, 3.0-4.0 wt.% CeO<SB>2</SB>, and 5-10 ppm Se, and has a visible ray transmittance (at a plate thickness of 4 mm, by spectrophotometry with a D65 light source) of 70% or higher, an ultraviolet ray transmittance of 12% or lower, a solar radiation transmittance of 60% or lower, and an excitation purity of 10% or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345254-A (JP)
Title: Heat reversible recording label
Inventor: ISHIWATARI MASUMI
IPC: G09F3/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive label display mechanism which does not require printing mechanisms (a printing head and medium feed mechanism).   <P>SOLUTION: The display label is formed by forming electrodes of shapes desired to be displayed, applying a reversible recording material which is made transparent/turbid by overheating the same onto the electrodes and energizing the electrodes to make the recording material reversible by utilizing the heat generated by an internal resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345148-A (JP)
Title: Induction thermal fixing device and image forming apparatus
Inventor: HANIYU NAOHIKO
IPC: H05B6/36
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction thermal fixing device that uses an induction coil that restricts bending of a heat roller made to have a thin wall, maintains the fixing performance of the middle portion of the heat roller while ensuring energy saving and never has contact of the coil with the heat roller even it is thermally deformed, and to provide an image forming apparatus using the induction thermal fixing device.   <P>SOLUTION: In the induction coil 10 having a coil 12 which generates a magnetic field by the supply of power and a coil bobbin 11 round which the coil 12 is wound, the induction coil 10 is made to have a constitution of being provided with projections 11a each of which is greater in diameter than the coil bobbin 11 round which the coil is wound.  <P>COPYRIGHT: (C)2004,JPO