baber/WOPTO huggingface dataset:
Patent JP-2003245640-A (JP)
Title: Garbage processor
Inventor: KONAKAWA KATSUZO
IPC: B01D53/86
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable garbage treatment without deteriorating the microbial decomposition capacity of a garbage in a garbage processor.  <P>SOLUTION: A constitution is so made that the garbage processor is provided with a dry treatment section 13 where the garbage is dried by sending a fresh air thereto, a first blower 18 which supplies the fresh air to the section 13, a microbial decomposition treatment section 14 and a stirring section 21 which stirs the garbage in the section 13 and the section 14. This allows an energy to be saved by drying the garbage to remove a water content by an atmospheric heat caused by a ventilation, the deterioration of a decomposition performance can be prevented by suppressing the rise of a humidity in the section 14 and further, the generation of an offensive odor is simultaneously suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248329-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KOIKE TOSHIKO
IPC: H01L21/027
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a large area, high performance and high productivity and a method of manufacturing the same.  <P>SOLUTION: In the method of manufacturing the semiconductor device by performing exposure dividedly to a plurality, the alignment of a plurality of the second and subsequent masks is performed and the divided exposure is performed by using marks for alignment formed by simultaneous exposure with the first sheet of the mask. The marks for alignment are rugged patterns of metallic films as represented by Al, Cr, Al-Nd, and Cu or Si, SiO<SB>2</SB>and SiN films. With the semiconductor device to be subjected to the exposure dividedly to a plurality, the divided exposure is performed by aligning a plurality of the second and subsequent masks using the marks for alignment formed by the simultaneous exposure with the first sheet of the mask.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248485-A (JP)
Title: Musical sound synthesizer, memory access device and waveform memory type musical sound synthesizer
Inventor: ICHIKI TETSUJI
IPC: G06F12/06
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To make flexibly settable the kind of a memory device to be mounted, and to make the memory device sufficiently exhibit the performance.  <P>SOLUTION: The kind (memory type signals TYPEH and TYPEL) of a memory device is generated based on the address signals used to access the memory device. Timing generating circuits 346 and 362 control the timing of output enable signals, write enable signals and address signals or the like based on these memory type signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257971-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO KAZUTAKE
IPC: H01L21/82
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance resistance to EMC and EMI and uniform a process condition by improving the constitution of a dummy wiring part.  <P>SOLUTION: This semiconductor device is provided with a wiring layer 2 formed on an interlayer insulating layer 10, and the dummy wiring part 3 which is formed around the wiring layer 2 and has the same level as the wiring layer 2. The dummy wiring part 3 is constituted by arranging electrically connected rectilinear members 3a. The dummy wiring part 3 is connected with a reference power source.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254077-A (JP)
Title: Internal combustion engine
Inventor: OKI HISASHI
IPC: F02B37/24
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the actuation of a nozzle vane of an internal combustion engine from being impeded, by determining that the actuation is impeded.  <P>SOLUTION: The internal combustion engine comprises: a variable capacity type turbocharger; a reducing agent supply means for supplying a NOx catalyst and a reducing agent to the NOx catalyst from a position upstream of the turbocharger; a timer for integrating the time during which the reducing agent supply means supplied the reducing agent; and an actuation impediment determining means for determining whether or not the actuation of the variable capacity type turbocharger (nozzle vane) is impeded due to the adhesion of the reducing agent when the reducing agent supply means supplied the reducing agent for a predetermined time or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253184-A (JP)
Title: Water-based ink composition for ballpoint
Inventor: ASAMI HIDEAKI
IPC: C09D11/18
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink composition for ballpoints which gives a written line free from blur when applied to a ballpoint having a mechanism for directly filling ink into a container tube, is excellent in pigment dispersion stability when a pigment is used as a colorant, and exhibits good properties in writing.  <P>SOLUTION: This ink composition at least contains a colorant, water, a water-soluble organic solvent, and a shear thinning agent comprising a terpolymer of vinyl acetate, methyl methacrylate, and methacrylic acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258837-A (JP)
Title: Communication system
Inventor: FURUNO TAKAYUKI
IPC: H04L12/70
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve communication quality by eliminating a blank in performing switching from a VoIP server of an active system to a VoIP server for backup.  <P>SOLUTION: A server device 10 unitarily manages client address information. A backup server device 20 backs up the server device 10. A client address information registering and notifying part 32 simultaneously registers the client address information in the active system server device 10 and the backup server device 20 and notifies the active system server device 10 and the backup server device 20 of the client address information. A communication control part 33 receives the IP address of an incoming call destination from the server device 10 or the backup server device 20 when communication with the server device 10 becomes impossible, and secures a set transmission band.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251083-A (JP)
Title: Jigsaw puzzle set, and method for manufacturing jigsaw puzzle set
Inventor: SATO HIRONORI
IPC: A63H33/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jigsaw puzzle set, and a method for manufacturing the jigsaw puzzle set, in which each piece can be securely contained in a frame.  <P>SOLUTION: This device is provided with a base paper part 2 comprising corrugated board cut in a rectangular form, a frame part 4 comprising corrugated board to be continuous with the base paper part 2 through a folding part 3 formed on one side of it, with a back surface facing an upper surface of the base paper part 2, and a rectangular opening 5 cut by a rectangular cutting tool at a center, and a piece group 7 comprising a number of pieces 10 provided on the inside of the opening 5 composing the frame part 4, and continuous with each other through cut-off parts 9 formed when the opening 5 is formed to be separated by a user. The inside of the opening 5 formed in the frame part is apart from the outer side of the piece group 7 by 0.1 mm-3.0 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256452-A (JP)
Title: Document referring method using belonging information
Inventor: IMACHI MAKOTO
IPC: G06F17/30
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein when a person refers to a registered document, when the contents of business change with transfer of registrant's belonging, a list of documents on business which the referring person has no interest in is displayed.  <P>SOLUTION: As the processing for registering a document, an object document to be registered is input, and concerning the input document, the information on assignment to which the registrant of the document belongs is extracted, and the input registered object document and the extracted registrant assignment information are jointly accumulated and stored. As the processing for retrieving and referring to the document, the identification information and assignment information of the registrant about the document to be referred are extracted and a document having the extracted registrant's identification information and assignment information is extracted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260705-A (JP)
Title: Heat accumulation type fiberboard and utilization method therefor
Inventor: ISHIGURO MAMORU
IPC: B27N3/04
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiberboard having heat accumulation properties utilizable as a building interior material arranged so as to be pasted on the indoor side surfaces such as the wall, ceiling, floor or the like of a house to keep a comfortable room temperature for a long time even if heat preliminarily accumulated by a cooling and heating instrument or natural energy is gradually radiated to generate a large change in the open air temperature.  <P>SOLUTION: This heat accumulating fiberboard is obtained by the thermal pressure bonding molding of a composition comprising microcapsules including a heat accumulating material, woody fibers and an adhesive. The film of the microcapsules preferably comprises a thermosetting urea/formalin resin or a melamine/formalin resin and the volume mean particle size thereof is preferably 10 μm or less. The heat accumulation material preferably has a melting point of 5-50°C and can be utilized as a building interior material for stabilizing a room temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269306-A (JP)
Title: Ignition timing control device of engine
Inventor: KOSEKI TAKANAO
IPC: F02D43/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a temperature rise of the exhaust gas when an engine is in the decelerative transient and suppress deterioration of an exhaust emission purifying catalyst.  <P>SOLUTION: An increment of the residual gas rate due to a motion delay is calculated when a variable valve train is controlled in the idling range so as to minimize the valve overlapping amount, and the MBT ignition timing corresponding to the increment is calculated, and when the actual engine revolution speed is greater than the target value, a control is made into the MBT ignition timing to suppress the temperature rise of the exhaust gas, and an delay angle correction is made to the MBT ignition timing after the actual engine revolution speed approaches the target value to a certain extent and as the difference is getting small, and thereby the margin of the ignition advance angle for the accessories load input is secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269828-A (JP)
Title: Ice making device and refrigerator equipped with the ice making device
Inventor: SHIRAISHI HIDEO
IPC: F25C1/24
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice making device easy to control, and a refrigerator equipped with the ice making device.  <P>SOLUTION: This ice making device is provided with an ice making tray, a driving device, an ice storage box and a duct and constituted to supply warm air to the water surface of the ice making tray while supplying cold air less than 0°C to the bottom part of the ice making tray to make ice from the bottom side when making ice and to rotate the ice making tray to separate ice into the ice storage box arranged below after making ice. A drain part gradually enlarged in the projecting dimension is formed at one side part of the ice making tray, and a drain pipe is provided for draining water from the large projecting dimension part of the drain part. A member driven to drain water from the drain part is thereby dispensed with to simplify control of the ice making device. Moreover, since water smoothly flows to the largest projecting dimension part when the ice making tray is rotated in draining, the water to be drained can be rapidly drained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002350149-A (JP)
Title: Route guidance device and information providing system
Inventor: INOUE YUKI
IPC: G08G1/137
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To perform accurate route guidance to a destination by providing a route guidance system with a means for providing detailed map information not stored in map information of the system from the outside. SOLUTION: The detailed map information and modified map information stored in a map data base 112 of a center device 102 are received by a communication device 108 and added to map data read from an optical disk drive 104. Then route retrieval is performed through the use of the detailed map information by a route retrieving device 109, and route information is provided for a user by a display device 106.
Patent JP-2003273180-A (JP)
Title: Semiconductor circuit device and manufacturing method therefor
Inventor: SUZUKI KYOGO
IPC: H01L21/66
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor circuit device capable of being accurately inspected without damaging a semiconductor chip, and a manufacturing method for the same.  <P>SOLUTION: This semiconductor circuit device is provided with the semiconductor chips and a communication coil 5 used only for a semiconductor chip inspection on a semiconductor wafer 3 in the state of a single semiconductor wafer before being segmented into a plurality of semiconductor chips. By such a constitution, the inspection is accurately performed without damaging the semiconductor chips in an inspection process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268183-A (JP)
Title: Resin composition and its applications
Inventor: FUJIWARA NAOKI
IPC: C08J5/18
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition with an outstanding barrier property, especially in a highly moist environment, to provide a film, a laminate and a container made thereof.  <P>SOLUTION: The resin composition comprises a vinyl alcohol polymer and a plurality of inorganic layer structure compounds with a specific mean particle diameter. The film, the laminate and the container which contain at least one layer comprised of the composition are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283946-A (JP)
Title: Video related information provider and method therefor executing program of the method and recording medium having recorded executing program
Inventor: MIYAOKU TAKETO
IPC: H04N7/173
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a related information providing interface superior in serviceability in an apparatus for presenting video and information related to the video.  <P>SOLUTION: One scene is assumed to be a set of video frames continuous between two optional cuts in a video. A control means 3 holds scene structure information showing the scene structure of the video, and related information link information showing what related information are related to each scene in the video. The control means 3 references a held scene structure information and related information link information to display related information icons about the scene being reproduced by a video display means 1 on a related information icon display means 2. When audience selects the related information icon shown on the related information icon display means 2, the control means 3 presents related information corresponding to the selected related information icon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280651-A (JP)
Title: Melody retrieving device
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To extract a track in which playing data related to a melody are stored, from among a plurality of tracks in which playing data such as melodies, rhythms and accompaniment or the like are stored.  <P>SOLUTION: A track which stores playing data for generating rhythm musical instrument sound and musical sound signals having base tone color is eliminated among the plurality of the tracks (Steps 202 and 204). A track which stores playing data having segments in which the number of notes is small with respect to the entire music, a track which stores playing data specifying generation of musical sound having a small average volume, a track which stores playing data for notes having long average sound lengths and a track which stores playing data having a high note repetition rate indicating that a plurality of notes simultaneously exist are successively eliminated from the melody part candidates to decide a track related to a melody part (Steps 206 to 212).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276885-A (JP)
Title: Image forming device and control method therefor
Inventor: KURAHASHI MASAHIRO
IPC: B65H3/44
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially use a deck housing a sheet of the same size before an optical sensor cannot be used by influence of paper powder to improve usability to a user, in an image forming device having the optical sensor detecting the presence of the recording sheet and an automatic cassette selection function automatically selecting a plurality of cassettes housing the recording sheets.  <P>SOLUTION: The optical sensor detecting the presence of the recording sheet in a carrying path by receiving light irradiated in the carrying path of the recording sheet from a light emitting element by a light receiving element is provided in a prescribed position, and a plurality of paper feeding parts 34-36 having the cassettes housing the recording sheets are provided. Normally, the cassette of the paper feeding part 34-36 selected by the automatic cassette selection function is used. When the optical sensor cannot be used by the influence of the paper powder, priority order of the automatic cassette selection function is changed to change over the selected paper feeding part 34-36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277044-A (JP)
Title: Method for manufacturing spherical silica
Inventor: YOUGEN YASUHIRO
IPC: C01B33/152
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing spherical silica synthesized with a sol-gel method suited for uses such as a filler for an IC sealant resin, a substrate, an electronic material and raw materials of highly pure silica glass used in semiconductor manufacturing devices, quartz glass and optical glass or the like, generating no caking thereof in sintering and excellent in breaking into coarse particles.  <P>SOLUTION: The method for manufacturing the spherical silica is characterized in breaking spherical silica gel containing Li, Na, K of which the sum of contents is 10 ppm or less before sintering into the coarse particles by using a screen or the like and subsequently sintering at 600°C or higher. Furthermore, in the method for manufacturing the spherical silica, the spherical silica gel before breaking into the coarse particles is spherical silica gel obtained by being washed with an aqueous acid solution of ≥0.005 mass % concentration and subsequently washed with pure water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275578-A (JP)
Title: Photocatalytic reactor
Inventor: KAKIMOTO NORIHIRO
IPC: B01J19/12
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic reactor capable of generating ultraviolet rays by stable discharge.  <P>SOLUTION: The photocatalytic reactor is provided with a photocatalyst 2 and a discharge device 21 generating the ultraviolet rays by the discharge between an electrode 3 and counter electrodes 4 and exciting the photocatalyst 2. Also, a fine projection is formed at the electrode 3. By the fine projection, when a high voltage is applied to the electrode 3, an electric field is concentrated on the projection and the discharge is facilitated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238269-A (JP)
Title: Ceramic foam and method of manufacturing the same
Inventor: HORIKAWA HIROYOSHI
IPC: C04B38/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize excess dewatering cake produced in a large amount by subjecting surplus soil of excavation of roads, etc., to dewatering treatment.  <P>SOLUTION: The dewatering cake of the surplus soil of excavation is molded and dried and is then fired as it is or by using a rotary kiln in an atmosphere below 15 vol.% oxygen in air, by which the ceramic foam applicable as raw materials for artificial lightweight aggregate, soil conditioners, interior finish material fillers, etc., can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003288704-A (JP)
Title: Magnetic head, method of manufacturing thereof, and magnetic recording and reproducing device
Inventor: KURODA SUSUMU
IPC: G11B5/53
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the performance of a magnetic head from deteriorating by protecting the tape sliding surface of the magnetic head from biased abrasion.  <P>SOLUTION: The magnetic head 1 is provided with an MR element 2, a substrate 3 insert-supporting the MR element 2 in a center of it from both of the side parts to slide the magnetic tape 5, in contact with a tape sliding surface 4. As for a curvature Ry in the direction of the thickness of the tape sliding surface 4, a curvature Ry1 in a center is set to be larger than a curvature Ry2 at both of the side parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003008503-A (JP)
Title: Pocket beeper (r) system
Inventor: WIPPICH WOLFGANG
IPC: H04M3/42
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pocket beeper system with a power-saving function. SOLUTION: This invention provides the pocket beeper system that is provided with; a transceiver base station (2) for radio transmission of data in compliance with the GSM(Global System for Mobile communications) standard; an SMS(Short Message Service) center (5) for storing a pocket beeper short message and connected to the transceiver base station (2) for data transmission; a transmitter-receiver (10) that is in operation in compliance with the GSM standard to receive by radio the pocket beeper short message from the transceiver base station (2); an output device (15) connected to the transmitter- receiver (10) for data transmission to display the received pocket beeper short message;  and at least one pocket beeper device (9) including a power consumption controller adopting a method for selecting the mode of the pocket beeper system (1) from an ordinary operating mode into a power-saving mode over a selectable time period.
Patent JP-2003285614-A (JP)
Title: Suspension control device
Inventor: ICHIMARU OSAYUKI
IPC: F16F15/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension control device that can prevent furtherance of vehicle body behaviors.  <P>SOLUTION: If a differential value of lateral acceleration, obtained from the degree of lateral acceleration, detected through a lateral acceleration sensor, is above a reference level, a speed control amplification rate K<SB>2</SB>near a neutral position of vehicle height is made either 0 or a positive value (for instance, K<SB>21</SB>). In response to variations of vehicle height, around the neutral position of the vehicle height, a hydraulic cylinder acts so as to be in the oil supply direction (in the elongation direction), when the vehicle body shifts toward the shrinking side, and the hydraulic cylinder acts to be in the oil drainage direction (in the shrinking direction), when the vehicle body shifts toward the elongation direction. For instance, if a vehicle comes over a protruding portion of a road, the vehicle body will relatively shrink, and the hydraulic cylinder is controlled so as to shift toward the increased elongation direction. Accordingly, it is possible to appropriately avoid a full rebound, which is apt to occur in the conventional technology, when receiving the upward movement of a spring, and to improve driving comfort and drivability of the vehicle.  <P>COPYRIGHT: (C)2004,JPO