baber/WOPTO huggingface dataset:
Patent JP-2002320187-A (JP)
Title: Imaging apparatus
Inventor: OKABE YOSHIMASA
IPC: H04N101/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, capable of reducing a memory capacity, without causing the processing speed to decelerate. SOLUTION: The imaging apparatus comprises an imaging circuit 1 for outputting image data obtained by imaging, a YC-processing circuit 2 for processing crude image data for outputting the data as YC data, a DRAM 5 for storing the crude image data and the YC data on a work area 7, and a memory control circuit 4 for executing a memory accessing request from the CCD-imaging circuit 1 and the YC-processing circuit 2 to the DRAM 5 in a time division multiplexing process. Thus, crude image data of the circuit 1 stored in the area 7 which is under the control of the control circuit 4 is transferred to the processing circuit 2, converted into YC data, the converted YC data is written on the same storage area as that of the raw image data of the area 7, and stored.
Patent JP-2002326692-A (JP)
Title: Drink in container made of resin and its producing method
Inventor: SUZUKI SHINICHIRO
IPC: A23F3/16
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a drink in a container made of a resin and its producing method, capable of being warmed by a warmer such as a can warmer despite the drink in the container made of a resin, which is produced by an aseptic filling. SOLUTION: The drink 1 in a container made of a resin is produced by filling a container of a resin, which is sterilized and cleaned with liquid chemicals, with a drink at normal temperatures and then by capping the container. The resin container is formed of a heat-resistant resin. Accordingly, the drink can be warmed by a heater 3.
Patent JP-2002324015-A (JP)
Title: Device management system
Inventor: ITOU TERUAKI
IPC: G06F13/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in a conventional network management system, it has been unable to appropriately dispose a management device when the processing load on the management device fluctuates due to the increasing and decreasing of controlled devices and the fluctuation of the throughput of the management device. SOLUTION: This invented device management system has one or more sub-management devices for managing the controlled devices, and a representative sub-management device, among one or more sub-management devices, that communicates information with an integrated management device. The representative sub-management device and the sub-management device, respectively, have a common communication part, and respective communication parts operate cooperatively.  The common communication part has a notification processing part table for storing information that determines the sub-management device that processes the notification received from the managed device, a request processing part table for storing the information that determines the sub-management device that processes the request received from the integrated management device, and a processing destination determining part that, depending on whether the notification or request is received, refers to either of the notification processing part table and the request processing part table, and determines the sub-management device for performing the processing.
Patent JP-2002200964-A (JP)
Title: Seat belt device
Inventor: TAKIMIZU YUICHI
IPC: B60R22/24
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device capable of securely preventing the positional displacement of a webbing in the cross direction inside of a belt slot of a through anchor in an emergency and capable of securely preventing the rise of a sliding contact surface pressure between the through anchor and the webbing near both cross directional ends of the webbing of the belt slot. SOLUTION: In this seat belt device, the coating resin 13 of the through anchor 10 is formed of a thick part 13a including a part having a thickness dimension nearly equal to the maximum value (a dimension expressed with C in a figure) of the thickness dimension near a webbing slide-contact surface 15 within a predetermined range near both cross directional ends of the webbing in a webbing insertion clearance 16. With this structure, the positional displacement of the webbing in the cross direction inside of the webbing insertion clearance 16 of the through anchor 10 in an emergency is prevented.
Patent JP-2002325217-A (JP)
Title: Information reproducing device
Inventor: YAMAMORI ATSUSHI
IPC: G11B27/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing device capable of combining a normal reproducing function invalidating an interlaced reproducing function and the jump reproducing function. SOLUTION: The information reproducing device is provided with a reproducing control part 3, an interlacing control part 4, and an instruction monitoring part. The reproducing control part 3 performs progressive reproduction referring contents information to be reproduced. The interlacing control part 4 refers a flag showing a plurality of reproduction start positions set on the contents information to specify any one of the reproduction start positions and performs interlaced reproduction reproducing only either one of the contents information corresponding to the start position.  The instruction monitoring part 2 sets either the normal reproduction mode activating a reproducing control part 3 or an interlacing reproduction mode activating the interlacing control part 4, and instructs the progressive reproduction to the reproduction control part 3 and instructs interlacing reproduction to the interlacing control part 4.
Patent JP-2002330451-A (JP)
Title: Method for setting head position detector for stereoscopic video display device and the head position detector
Inventor: INOUE MASUTAKA
IPC: G02B27/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting a head position detector in a stereoscopic video display device whose optical adjustment can accurately and comparatively easily be conducted. SOLUTION: A screen 10 is placed at an observation position in front of the stereoscopic video display device that is configures to separate a video image into right eye and left eye video images and to introduce them respectively to a right eye and a left eye of a viewer. A gradation pattern based on a display video image of the stereoscopic video display device is displayed on the screen 10. Then a subtle deviation caused on the video display screen due to alignment of a parallax barrier and a lenticular lens results in the contrast pattern. The head position detector is set based on the gradation pattern.
Patent JP-2002027213-A (JP)
Title: Facsimile
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile capable of communication at a high efficiency in the manner of the full duplex. SOLUTION: The facsimile transmits procedure signals in the full duplex and transmits picture signals in the semi-duplex. For sending an initial identification signal the receiver side continuously sends the initial identification signal until receiving a receiving instruction signal. Thus, if the initial identification signal sent out from the receiver becomes error the initial identification signal is sent out not after lapse of 3 or 4.5 sec or more as in the prior art but immediately to reduce the procedure time and ensure the full duplex.
Patent JP-2002328799-A (JP)
Title: Rearranging device
Inventor: ABU JUN
IPC: G06F3/12
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a rearranging device capable of automatically performing the rearranging work of printed output paper which used to depend on a manual operation in a conventional manner. SOLUTION: This rearranging device 1 is constituted of a paper feeding means 3 for setting a plurality of print-outputted paper, and feeding the paper one by one, a reading means 4 for reading information printed on the outputted paper, a rearranging means 5 for rearranging the outputted paper based on the read information, and an ejecting means 6 for ejecting the rearranged paper.
Patent JP-2002333173-A (JP)
Title: Air conditioner
Inventor: NISHIHARA TAKURO
IPC: F24D15/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having a vaporizing humidifier in which the supply of excessive humidifying water is suppressed, water is saved and an uniform humidifying amount can be ensured. SOLUTION: The air conditioner comprises heat exchangers 23 and 24 and the vaporizing humidifier 45. In humidifying water supply piping 40 for supplying humidifying water to a humidifying filter 47 in the vaporizing humidifier 45, a thermal opening and closing valve 44 is provided which is opened and closed under an ON-OFF control. When the thermal opening and closing valve 44 receives an ON signal while the valve is completely closed, the valve gradually reaches a completely opened state after valve opening time. When the valve 44 receives an OFF signal while the valve is completely opened, the valve gradually reaches a completely closed state after valve closing time.
Patent JP-2002333778-A (JP)
Title: Method for detecting toner concentration of liquid developing electrophotographic device
Inventor: ICHIDA MOTOHARU
IPC: G03G15/11
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting toner concentration which stably measures the concentration of solid particles in a recovered liquid toner and, at the same time, checks the deterioration of the toner. SOLUTION: This method for detecting toner concentration is constituted in such a manner that a flattening blade is disposed on a developing roller and a bias is applied to the flattening blade. On the position after a toner thin layer is uniformly flattened by the flattening blade, an optical sensor which detects the concentration in the toner thin layer is disposed and a detector which detects the current flowing through the flattening blade is disposed. The concentration and the fatigue of the liquid toner are thus detected on the basis of the detected value of the optical sensor and the current which flows through the flattening blade.
Patent JP-2002344004-A (JP)
Title: Optically coupled element and method for manufacturing the same, and device for manufacturing the same
Inventor: HASEGAWA YASUSHI
IPC: H01L25/16
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an optically coupled element, whose mounting area can be reduced at the time of mounting the optically coupled element on an object to be mounted by saving a part which is not structurally necessary, and to provide a device and a method for manufacturing the optically coupled element. SOLUTION: A light-receiving element and a light-emitting element, respectively arranged in a pair of lead frames, are wrapped with primary mold resin made of translucent resin, and the primary mold resin is innerwrapped with secondary mold resin 14 made of light shielding resin, so that a case body can be formed. The pair of lead frames are bent in the secondary mold resin 14, and the top ends from the bending points are respectively formed as terminal parts 112 and 122, and the outside faces of those terminal parts 112 and 122 are exposed from the case body.
Patent JP-2002336059-A (JP)
Title: Air cleaner
Inventor: SHIMIZU ATSUKO
IPC: A47B13/08
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner the color and pattern of the top plate of which can be changed according to a place where the air cleaner is to be used. SOLUTION: The air cleaner is provided with an air cleaner body housing an air purifier part within a easing having an opening part, the top plate having through holes corresponding to the opening part and to be placed at the opening part, and a fixing tool for fixing the top plate to the opening part. The top plate is provided with a facing having different colors in one face and other face.
Patent JP-2002340722-A (JP)
Title: Gas leakage sound detecting system
Inventor: UEMATSU REPPEI
IPC: G01M3/24
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas leakage sound detecting system which can detect a leakage sound of a gas generated in a gas piping system in a duct. SOLUTION: The gas leakage sound detecting system comprises a branch tube 3 having an engaging groove 2 at its distal end and provided at a gas duct in the gas piping system, and a microphone unit 4 having a microphone 5 having an engaging end 6 which can be mounted in the groove 2 of the tube 3 to collect an acoustic signal propagated through the duct, and a band-pass filter 7 which discriminates the acoustic signal corresponding to a frequency band of the gas leakage sound from the acoustic signals collected by the microphone 5 and which outputs the acoustic signal.
Patent JP-2002341816-A (JP)
Title: Cathode-ray tube, its driving device and driving method
Inventor: MURAGUCHI SHOICHI
IPC: H04N5/68
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To automatically correct dispersion in the output characteristics of beam current between electron guns of a dual electron gun type cathode-ray tube not only at an initial stage but also with lapse of time. SOLUTION: Test signal adding circuits 55L and 55R add current detection signals into input signals to detect the relationship between the input signals and the beam currents in electron guns 31L and 31R. Current detecting circuits 61L and 61R detect beam currents corresponding to the current detection signals. A computing section 62 computes the output characteristics of the guns 31L and 31R based on the detection result. The section 62 computes correction data to conduct modulation of the input signals so that the characteristics between the guns approximately coincide with each other (or relatively approaching with each other). Respective modulation circuits 56L and 56R conduct modulation processes for the input signals based on the computed correction data.
Patent JP-2002350594-A (JP)
Title: Image recording medium, method and device for image reading
Inventor: IMAI SHINJI
IPC: G01T1/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To improve image quality in an image recording medium 10 of which the size of a first electrode layer 11 is smaller than the size of a photoconduction layer 12 for recording by avoiding the effects of corona discharge at the edge of the first electrode layer and charge injection into the photoconduction layer 12 for recording. SOLUTION: ON and OFF of reading light casting means are controlled so that electromagnetic wave for reading is not cast on the edge regions (a) and (b) of non-image region of the photoconduction layer 14 for reading in accordance with the outer edge on the photoconduction layer 12 for recording where the first electrode layer 11 is not provided. Thus, a fault image signal caused by corona discharge at the edge of the first electrode layer 11 and charge injection from the edge of the first electrode layer 11 into the photoconduction layer 12 for recording is not read.
Patent JP-2002354365-A (JP)
Title: Information processor and processing method, recording medium and program
Inventor: MAENAKA HIROHIDE
IPC: H04N5/445
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To select the channel of a desired program quickly. SOLUTION: When the genre of a program is set by a user, a main control section 11 extracts a program corresponding to that genre with reference to EPG(Electronic Program Guide) data stored in an EPG data storing section 18. The main control section 11 makes a program list of extracted programs and stores it in a list information storing section 19. When a short cut icon displayed at a display section 17 is operated, the main control section 11 selects the programs registered on the program list sequentially starting from one registered at the head of the list with reference to a specified position, selects the channel of the selected program and displays its video at the display section 17.
Patent JP-2002349591-A (JP)
Title: Rolling bearing
Inventor: ASAI HIROMITSU
IPC: F16C19/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To allow an attaching engaging part of a plastic seal member to favorably contact closely with an inner face of a seal engaging groove, and make creep deformation hardly generated in the plastic seal member, maintain sealing performance for a long period, and enhance productivity. SOLUTION: A single-row deep groove ball bearing 21 is provided with an annular seal plate 23 for seal between an inner ring and the outer ring. The attaching engagent part provided with a sealing annular protrusion 33 for sealing an inner circumferential end edge of the outer ring 26 by contacting closely with an inner face 31b of a seal-engaging groove 31, and an elastic protruded piece 35 for generating elastic rebound force for press-enrgizing the annular protrusion 33 toward the inner face 31b by abutting to an outer face 31c of the seal-engaging groove 31 under an elastically deformed condition is formed in an outer circumferential part 23a of the seal plate 23 held engagedly to the seal-engaging groove 31 of the outer ring 26.  The elastic protruded piece 35 of which the wall thickness is thickened gradually from a base part toward a tip part is provided with a flat abutting face 35a in the tip part.
Patent JP-2002231465-A (JP)
Title: Lighting system
Inventor: OKAWA MASANAO
IPC: H04Q9/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a radio lighting system by a radio wave (an RF signal) surely controllable including not only one space but also the other space. SOLUTION: This lighting system has a lamp 10, a load control part 11 for controlling lighting of the lamp 10 on the basis of a lighting state signal, and a lighting control part 12 for sending out the lighting state signal on the basis of a control command of a prescribed lighting state or preset information, and has a transmitting receiving part 13 of a radio signal in this lighting control part 12, and is composed of a luminaire 1 capable of transmitting the control command of the lighting state or a present lighting state or the prescribed preset information, and a controller 5 having a transmitting receiving part 51 of the radio signal, and capable of transmitting the control command of the lighting state or the prescribed preset information to the lighting control part 12. This radio signal includes ID of the controller 5 or ID of the luminaire 1 or both.
Patent JP-2002363417-A (JP)
Title: Thermoplastic elastomer composition powder for powder molding and surface skin body powder-molded by using the same
Inventor: ENAMI HIROHIDE
IPC: C08G18/48
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prepare a thermoplastic elastomer composition powder which is excellent in sheet molding property and inexpensive and to provide a surface skin body having high physical properties, not causing whitening when folded, excellent in flexibility and having good surface appearance. SOLUTION: The thermoplastic elastomer composition powder is obtained by mixing a powder composition having 300-1,000 μm primary particle diameter with a powder composition having 50-200 μm primary particle diameter at a weight ratio of 50:50 to 95:5. The elastomer composition powder is used for powder molding. An olefin-based (TPO) or polyurethane-based (TPU) thermoplastic elastomer is preferably used as the thermoplastic elastomer.
Patent JP-2002367835-A (JP)
Title: Inverter transformer
Inventor: NAKANO MINORU
IPC: H01F30/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To simplify the shape of a core 20 to facilitate the forming process thereof and achieve a low cost, and in the case of thin core, make the core difficult to break when it is subjected to contraction due to temperature change or mechanical shock. SOLUTION: An inverter transformer is provided with a pair of butted cores to form a closed magnetic path, one primary winding 1, and a plurality of secondary windings 2, 3 electromagnetically coupled to the primary winding 1. A first leg inserted into the center of the primary winding, and a plurality of second legs inserted into the centers of the secondary windings respectively, are provided on the pair of cores 2, 3, and at least one core is divided into two parts.
Patent JP-2002367955-A (JP)
Title: Method for wet etching
Inventor: SHINDO AKINORI
IPC: C23F1/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for wet etching which eliminates an etching variation by low-cost processing and thereby can achieve a uniform etching for a region to be etched. SOLUTION: First, wafers 22 formed with a resist pattern stored in a basket 10 are dipped altogether in an alcohol diluted solution bath 1. The alcohol diluted solution bath 1 includes an IPA solution or the like which reduces the surface tension of a dipped object. Next, the basket 11 is dipped in a BHF (buffered hydrofluoric acid) bath 2 which is an etchant of an ammonium fluoride aqueous solution added with a hydrofluoric acid for a relatively short time. The BHF bath 2 is a spare bath for buffering and is for cleaning off the alcohol solution attached in the former stage from each wafer 22 having an improved wettability for an etchant and familiarizing each wafer 22 with BHF. Thereafter, the wafers 22 are dipped in a BHF (buffered hydrofluoric acid) bath 3 for formal etching.
Patent JP-2002368078-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HOSHINO MASAKAZU
IPC: H01L21/302
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To realize a fine structure and a high speed operation of a semiconductor device by a method wherein a narrow element isolation groove is filled with a silicon oxide film without voids. SOLUTION: A silicon oxide film 2, a silicon nitride film 3, and a photoresist film 4 are formed on a wafer 1 as shown in (1) and (2) of Fig. 1 and a photoresist pattern 5 is formed. The nitride film 3 and the oxide film 2 are etched with the resist pattern 5 as a mask to form an aperture 6 and the resist pattern 5 is removed as shown in (3) and (4). The corners 7 of the nitride film 3 are removed by sputter etching in a high density plasma CVD device as shown in (5). A groove 8 having a depth of approximately 300 nm is formed in the wafer 1 by using the nitride film 3 as a mask and a thin silicon oxide film 9 is formed as shown in (6) and (7). Then the groove 8 is filled with a silicon oxide film. With such a constitution, as the dimensions of an element isolation region are reduced, a high speed operation and a fine structure of a semiconductor device can be realized.
Patent JP-2002368811-A (JP)
Title: Data transmission method, data transfer system, transmitter, and receiver
Inventor: YAMAGUCHI TAKAHIRO
IPC: H04L45/24
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission method that can realize fault tolerant data transmission by attaining delivery of data from a transmitter side to a receiver side so as to prevent occurrence of a data loss even for a lapse of time when a fault takes place in a selected path and routing information is rewritten. SOLUTION: This invention provides the data transfer method that uses a network employing packet switching to transfer data from a transmitter to a receiver. The transmitter adds redundant data C to original data A to generate transmission data B, divides the transmission data B into M-sets of division data (b1-bM) and transfers the division data (b1-bM) to a receiver by using N sets of paths. The receiver receives the division data (b1-bM) transferred from the transmitter via N sets of the paths, restores the transmission data B from the division data (b1-bM) and restores the original data A from the transmission data B.