baber/WOPTO huggingface dataset:
Patent JP-2002146223-A (JP)
Title: Colorant for plastic and its use
Inventor: OMURA TORU
IPC: C09B67/20
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for decreasing the warp or distortion of a molded plastic article colored with a colorant containing an organic pigment as the main coloring component. SOLUTION: The colorant for plastic used here contains an organic pigment and an organic pigment derivative represented by formula [1] (wherein P is an organic pigment residue; X is SO2-, CO-, CH2- or CH2NHCOCH2; R1 and R2 are each H or an alkyl provided at least one of them is a 12-30C alkyl; M is one equivalent of a mono- to trivalent cation; (m) is 0-2; and (n) is 1-3). The colorant containing an organic pigment and an organic pigment derivative represented by formula [1] is used for coloring a thermoplastic resin to give a colored molded plastic article decreased in warp or distortion.
Patent JP-2002152469-A (JP)
Title: Reader
Inventor: MARUYAMA YOSHINORI
IPC: G06T1/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a reader capable of separating an end face and a background even for an object having a dark end face and detecting a shape such as an accurate height or the like of the object. SOLUTION: The reader comprises a line sensor having two types of exposure sensitivities. When the sensor reads the shape or the like of an object by preliminarily scanning to detect the object, the sensitivity is switched at each line reading time. Even when the height of the object is detected by a reference light, the sensitivity is switched to that suitable for detecting the height to enable a detection of the height. The sensitivities are differentiated between a range finding area by the reference light and an area to be detected for another to prevent a height detection fault.
Patent JP-2002143622-A (JP)
Title: Method for producing aluminum foil formed parts
Inventor: SASADA EIJI
IPC: B01D46/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing aluminum foil formed parts which enables smoothly and simply recycling forming scraps which are generated when forming aluminum foil on an aluminum foil forming frame. SOLUTION: This method for producing aluminum foil formed parts is a producing method of an aluminum foil formed parts 6 which is made by spreading a filter member 4 on the aluminum foil forming frame 2. Therein, the aluminum foil 1 is formed into a predetermined shape beforehand, the aluminum foil forming frame 2 is formed, subsequently an aqueous adhesive 3 is applied on the peripheral part of the forming frame 2 and, thereafter, the filter member 4 is integrally formed on the forming frame 2 by using the aqueous adhesive 3. Therefore, no thermoplastic resin film is laminated on both surfaces of the aluminum foil which is formed on the aluminum foil forming frame and, thereby, the scraps of aluminum foil which are generated when the aluminum foil is formed on the aluminum foil forming frame can be immediately recycled without being subjected to any special treatment.
Patent JP-2002149144-A (JP)
Title: Video projector and processor
Inventor: SUZUKI SATOSHI
IPC: H04N5/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a video projector on which a method of item move operations is presented in an easily understandable way on a menu displayed on the screen. SOLUTION: A menu window image which consists of the items of the hierarchical structure of pages (menus 1 to 5), sub menus (Prm 1 to 5) and parameters is displayed on the screen. The parameters are changed during movement between these items with a cross cursor button provided on a remote control device. When one of the items is selected, an arrow indicates which cursor button should be turned on in order to move from the item to other items, thereby supporting the operation of the user.
Patent JP-2002155331-A (JP)
Title: Method for producing aluminum alloy clad plate
Inventor: TAKENO SHINJI
IPC: C22F1/04
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost method for brazing an aluminum lap joint which is excellent in working easiness in the air while requiring no flux. SOLUTION: Aluminum thin clad sheet materials are previously inserted into the lap boundaries of several aluminum base materials. The aluminum base materials are brazed and hot-rolled to produce an aluminum alloy clad plate. In the production, the aluminum thin clad sheet materials 3 are consisting of three or five layers. The layer below the surface material is consisting of a brazing filler metal whose melting point is <=600 deg.C. Mg of 0.1 to 6% and possibly Bi of 0.01 to 1% are added to either one or more constitutional members. The whole of the clad members is heated to the liquidus temperature of the brazing filler metal or higher and to a range where the lowest value of the solidus temperature of each member is not exceeded while they are closely adhered under pressure. In this way, the plural aluminum base materials are brazed. After that, a rolling is performed thereto.
Patent JP-2002157497-A (JP)
Title: Sales price information mediation service method
Inventor: TSUBURAYA SHIGETO
IPC: G06Q50/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a sales price information mediation service for providing and mediating the information of the sales price of an article or the like in the form of letting both of the requester and provider of the information receive benefit as business. SOLUTION: An information requester registers the information of an item for which the investigation of the sales price or the like is desired from an information requester terminal 102 to a management server terminal 104. The registered information is publicized through the information provider terminal 103 of an information provider registered as a member in the management server terminal 104 and sales price information is collected. For the provided sales price information, the sales price information of more inexpensive value is extracted in the management server terminal 104 and it is sold to the information requester through the information requester terminal 102. To the information provider who provides the sold information, an information provision fee is paid.  The operation manager of the management server terminal 104 does the business by obtaining a profit for which the information provision fee to the information provider is subtracted from an information sales fee from the information requester.
Patent JP-2002153220-A (JP)
Title: Wash-free rice having improved flavor
Inventor: HIGASHIHATA KUNIO
IPC: A23L7/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain wash-free rice having improved flavor by sufficiently removing even rice bran in a fine powder state contained in fine extra fine channels on the surface of wash-free rice. SOLUTION: Polished rice from which rice bran is previously removed is mixed with rice flour 5 of thoroughly polished rice formed by cutting the surface of rice while stirring to grind the surface of the polished rice. Rice flour of thoroughly polished rice granulated into a fixed size is used as the rice flour 5 of thoroughly polished rice. After grinding the surface the polished rice, the rice flour 5 of thoroughly polished rice and grinding waste are removed by air separation. The mixing of the polished rice with the rice flour 5 of thoroughly polished rice while stirring is carried out in a screw conveyor in a net cylinder 8.
Patent JP-2002162134-A (JP)
Title: Freezing cycle device
Inventor: SHINODA TETSUSHIGE
IPC: F25B39/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To get a favorable refrigerant charge property by reconciling the prevention of the thermal damage caused by the reception of heat of a liquid receiver from outside and the security of the bubble dispersion property in a liquid refrigerant flow out of the liquid receiver. SOLUTION: This freezing cycle device is equipped with a connection pipe 32 which constitutes an upper refrigerant inflow means for letting a refrigerant after passage of a condenser 2 flow into the upper side of the liquid receiver 31, and a connection hole 33 which constitutes a lower refrigerant inflow means for letting the refrigerant after passage of the condenser 2 flow into the under side within the liquid receiver 31, and the inflow quantity of the upper refrigerant from the communication pipe 32 is set in the range of 30 kg/h-110 kg/h.
Patent JP-2002155158-A (JP)
Title: Easily bondable laminated film for optical use
Inventor: YANO SHINJI
IPC: C09J7/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an easily bondable laminated film for optical use which is excellent in bondability, clarity, and slipperiness. SOLUTION: This laminated film has a wax-containing coating layer formed on at least one side thereof and has a haze value of 1% or lower. The coefficient of friction (μs) on the surface of the coating layer is 0.8 or lower.
Patent JP-2002162123-A (JP)
Title: Heat pump
Inventor: ISHII TETSUYA
IPC: F25B1/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump for improving coefficient of performance even if the critical temperature of a refrigerant is low. SOLUTION: Three condensers 26-28 are provided in series at a refrigerant circuit 20 of the heat pump 10. A circulation path 30 has first to third heating sections 31-33 for exchanging heat with the condensers 26-28. The circulation path 30 has a reflux path 30 for returning water (fluid) from the downstream end of the third heating section 33 to the upstream end. The reflux path 36 has a heat reception section 36. Heat is passed from the heat reception section 36 to a heat-sampling section 25 being provided between an evaporator 24 of a refrigerant circuit 20 and a compressor 21.
Patent JP-2002155241-A (JP)
Title: Bright coating composition, method for forming film and multilayered film
Inventor: MORIBE MICHIHIKO
IPC: C09D201/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a bright coating composition having an interference color in a highlight part of a formed film, providing a bright feeling providing dichroism different in hue visually confirmed with an angle viewing the film without causing shadow unevenness and yellow cloudiness even when formed on a light chromatic intermediate coating film layer and without causing filter clogging by the glass flake itself during circulation, to provide a method for forming the film and to obtain a multilayered film. SOLUTION: This bright coating composition comprises a titanium dioxide- coated glass flake having 20-40 μm D50 and <=60 μm D90, a flaky pigment comprising a cholesteric liquid crystal polymer and a vehicle.
Patent JP-2002160910-A (JP)
Title: Method for manufacturing nitrogen monoxide and organic compound utilizing nitrogen monoxide
Inventor: TATSUMI JUNRO
IPC: C07C45/27
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method which is capable of forming nitrogen monoxide easily. SOLUTION: The method for manufacturing nitrogen monoxide comprises bringing nitrogen dioxide into contact with an imide compound having a cyclic imide skeleton, which is shown by formula (I) [X denotes oxygen atom or a -OR group (R denotes hydrogen atom or a protection group of a hydroxyl group)], thus forming nitrogen monoxide. By utilizing nitrogen monoxide, which is formed thereby, as a reaction agent, an organic compound of an oxime, an aldehyde or the like can be manufactured.
Patent JP-2002163973-A (JP)
Title: Terminal cover device of switch
Inventor: NISHIWAKI HITOSHI
IPC: H01H73/20
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal cover device of a switch wherein the same terminal cover can be mounted on the terminal device from either side of both front and rear faces of the switch. SOLUTION: The terminal cover 6 is integrally formed in a nearly L-shape in a side view by a lateral wall 6a to occlude a terminal screw 5 from its clamping direction side and by a longitudinal wall 6b extended in an orthogonal direction to the lateral wall 6a from an end part of introducing direction into the terminal device of a connecting conductor in this lateral wall 6a. A hook part 7 to be locked to the switch is installed at the terminal cover 6. At the switch, the first locking part 8 to lock the hook part 7 is installed when the terminal cover 6 is mounted on a front face side of the terminal device while placing the lateral wall 6a on the upper side and the second locking part 9 to lock the hook part 7 is installed when the terminal cover 6 is mounted on a rear face side of the terminal device while placing the lateral wall 6a on the lower side.
Patent JP-2002163332-A (JP)
Title: Method for calculating assembly work man-hour of building and recording medium recording computer program therefor
Inventor: TANIGUCHI MASARU
IPC: G06Q50/08
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating assembly work man-hour of building, with which proper work man-hour can be theoretically calculated, and a recording medium recording computer program therefor. SOLUTION: In the method for calculating assembly work man-hour of building, with which the assembly work of a building 10 is divided into work by occupation, the process of the work by occupation is further fractionized to element work and work man-hour is calculated by finding the unit working time of the element work, this method is composed of a process for picking up the quantity of element work in the work by occupation from the plan view of an individual building, a process for calculating the unit working time of the work by occupation and a process for calculating the work man-hour occupation from the quantity of the element work and the unit working time.
Patent JP-2002170180-A (JP)
Title: Multiple dwelling house system
Inventor: SAKAKURA KENICHI
IPC: H04M9/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal situation of a lock hole of an entrance door and inform a master machine in a manager's room, a machine at a collective entrance or a slave machine at an entrance or the outside of a multiple dwelling house of it. SOLUTION: A multiple dwelling house system has a key hole abnormality sensor 5 detecting an abnormality of a lock and sending an abnormality signal S1 to a machine in a living room when the abnormality occurs in a key hole 3 of the lock 2 installed on the entrance door. A control machine has a control machine CPU 36 receiving date signals, an external information transfer interface 40 connected to a public line 92 by external information transfer equipment 91 to send a data signal S5 informing that the lock is abnormal based on an external information transfer signal, a data modulator and demodulator 39 for sending a data signal S6, and a data transmission interface 38.  The master machine in the manager's room has a manager's room master machine CPU 74 receiving the data signals, a key hole abnormality alarm sound generation circuit 80 functioning when detecting the abnormal situation of the lock, and a speaker 66 sounding an alarm sound by the key hole abnormality alarm sound generation circuit.
Patent JP-2002168116-A (JP)
Title: Diesel particulate filter device
Inventor: KAWAMURA HIDEO
IPC: B01D46/42
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a diesel particulate filter device capable of automatically controlling energizing current to a heater mounted on the filter properly with a controller and manually performing exhaust emission control by incorporating a timer thereinto, in burning particulates deposited in the filter. SOLUTION: Collection quantity detecting system 40, 44 are formed by intervening a second nonwoven fabric 34 and fitting electrodes 19 in between a catalytic layer 23 and retaining wire netting 25. Temperature sensors 8, 9 are provided so as to be brought into contact with the filter 3. The controller 10 controls the burning of the particulates by heating the filter 3 in response to information on an electric resistance value between the electrodes 19 equal to or lower than a predetermined value and/or information on temperature of the filter 3 equal to or lower than a predetermined value.
Patent JP-2002166110-A (JP)
Title: Solid-liquid separation apparatus
Inventor: FUKADA SHOHEI
IPC: B01D33/44
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To efficiently filter water to be treated containing a suspended substance and to make an apparatus small-sized and inexpensive. SOLUTION: A solid-liquid separation apparatus is equipped with a filter device A, which is equipped with a filter body 1 formed by superposing a plurality of flat plate-shaped hollow filter members 2 having filter media 4 arranged at least on one outer surfaces thereof and having treated water discharge ports at the center parts thereof one upon another so as to leave an interval up and down between filter members, a hollow rotary shaft 7 communicating with the treated water discharge port and fixed to the filter body 1 so as to pierce the center part thereof and a scraper 12 for scraping off the cake-like suspended substance formed to the outer surfaces of the filter media 4, and a storage tank B of water to be treated having an inflow port 25 of water to be treated containing the suspended substance and an outflow port 26 and housing the filter device A.
Patent JP-2001339726-A (JP)
Title: Image processing method, and image processing apparatus and television receiver capable of using this method
Inventor: OKADA SHIGEYUKI
IPC: H04N19/105
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method that allow performing smooth reversed reproduction. SOLUTION: During reversed reproduction, reproduced image data for each screen that has been generated in a time series in MPEG video decoder 5 is inputted to MPEG video encoder 6 where it is all re-encoded into I picture. MPEG video decoder 7 reads re-encoded data rows in a reversed time series and encodes them sequentially for displaying a smooth reversed reproduction screen on a display 3. During reproducing in a forward direction, MPEG video encoder 6 re-encodes the entire reproduced image data rows equivalent to 1 GOP inputted from MPEG video decoder 5 into I picture in parallel with a processing in a displaying circuit 9 for overwriting on storage area 4a thereof.
Patent JP-2002168541-A (JP)
Title: Heat utilizing system employing hydrogen occlusion material
Inventor: HARADA TERUMARU
IPC: F25B17/12
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To enhance heat utilizing efficiency of a heat utilizing system having heat utilizing cycles employing an exothermic reaction and an endothermic reaction occurring at the time when a hydrogen occlusion material occludes and releases hydrogen. SOLUTION: The heat utilizing system has a regenerative heat exchanger provided on at least one site of hydrogen transfer pipes connecting first heat exchanger vessels and second heat exchanger vessels of the heat utilizing cycles, and a hydrogen bypass pipe mutually connecting the first heat exchanger vessels or the second heat exchanger vessels of the respective heat utilizing systems. Preferably, a heat exchanger for effecting heat exchange between a heat medium and hydrogen is further provided on at least either one of the first heat exchanger vessels or the second heat exchanger vessels.
Patent JP-2002176643-A (JP)
Title: Synchronization recovery system for video/audio in video/ audio decoding processing
Inventor: YAMAMOTO KIYOSHI
IPC: H04N19/70
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To realize a synchronization recovery system that can make video and audio synchronization recovery to match completely in a decoding processing in an image/audio decoder. SOLUTION: This invention provides the video/audio synchronization recovery system for video/audio decoding processing, in a system transmitting a video signal/an audio signal, where a receiver side is provided with a demultiplexer that demultiplexes a TS(transport stream) or a PS(program stream) received from a transmission channel into an MPEG video stream and an MPEG audio stream, an MPEG video decoder that extracts a PTS(presentation time stamp) by decoding the MPEG video stream, an MPEG audio decoder that decodes the MPEG audio stream, a PTS hold section, that holds the extracted PTS, and a receiver side counter that can load the PTS held in the PTS hold section to an STC(system time clock) by using a frame synchronizing signal of a display controller.
Patent JP-2002179932-A (JP)
Title: Polymer composition containing hydrochloric acid- trapping agent
Inventor: FUTO TOMOMI
IPC: C08L53/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a polymer composition comprising a polymer which is produced by cationic polymerization and contains a chlorine component not liberated by heat. SOLUTION: The polymer composition comprises (A) a polymer polymerized by cationic polymerization and (B) a hydrochloric acid-trapping agent.
Patent JP-2002182762-A (JP)
Title: Information processor, method for controlling expiration date for data use and computer-readable recording medium with program for making computer execute the method recorded thereon
Inventor: SATO YASUTAKA
IPC: G06F21/10
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To reliably made data unavailable by changing the contents of the data including a program allowing its use with a time limit so as not to be able to be used without increasing the data size, and also to make the data whose use is once limited available again later. SOLUTION: This information processor is provided with a timer setting part 205, a judging part 207 for judging whether or not a preliminarily set expiration date has elapsed, and a data protection processing part 211 for attaching a protection key to the entire or a part of data stored by a data storing part 204 after the expiration date elapses. The information processor is further provided with an inputting part 208 for inputting a release code and a release code processing part 209 for judging whether or not a code inputted by the inputting means is a prescribed code, and when the inputted code is the prescribed code, the data protection processing part 211 removes the protection key from the data.
Patent JP-2002183766-A (JP)
Title: Management method and device for ticket issue
Inventor: IZAWA SEIKI
IPC: G06F3/048
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To simplify the operation for issuing a ticket. SOLUTION: An undecided area 32 for displaying an input item column 34 such as 'boarding station' 34b or the like, a decided area 36 for displaying a decided item column 37, and an operation area 31 for performing the set of information input in the input item column 34 are provided on a display screen of a ticket issuing terminal. When the information input to the 'leaving station' input item column 34b is performed, one (station B) of candidate information corresponding thereto is displayed. When a change button 35c is then touched, the display is changed to the other candidate information so that desired information can be searched. When the displayed candidate information is a desired one, a confirmation button 35d is touched, whereby this is set to the 'leaving station' input item column 34b.  The 'leaving station' input item column 34b is further moved to the decided area 36, and stored in the decided area 36 as a decided item column.
Patent JP-2002182893-A (JP)
Title: Multi-display system
Inventor: ASAHI HIROYUKI
IPC: G06F3/0481
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-display system where a plurality of windows can be shifted between display means with a simple operation. SOLUTION: The system is provided with a window shift instructing means instructing the shift pattern of the window to a first display means or a second display means and a window shift positioning means deciding the shift position of the window, which is displayed on the first display means and the second display means, based on the shift pattern which the window shift instructing means instructs. Thus, a complicated window operation can be performed by one operation and the burden of an operator can be reduced.