baber/WOPTO huggingface dataset:
Patent JP-H11141154-A (JP)
Title: Structure to be installed indoors, and construction method thereof
Inventor: KASAI JUICHI
IPC: E04H1/12
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling of columns and panels from the indoor side even in a narrow space by arranging fixing members provided with an engaging recess on a ceiling panel and forming an engaging projection in a wall panel and supporting the fixing members at notched parts on column members. SOLUTION: An engaging projection 21 of the upper end of a wall panel 10 is inserted and fitted to the engaging recess 16c of a fixing member 16 of a ceiling panel 11 to fit the wall panel 10 from the indoor side. A joint member is pressed in between the upper face of the wall panel 10 and the underface of the ceiling panel 11 to firmly fix it. Then, the ceiling panel 11 is lifted from the indoor side in the state that a specified number of columns are erected, and the fixing members 16 are placed on the notches at the upper end of the columns to fix them from the indoor side of the structure. Ribs 22 are arranged on the ceiling panel 11 and the ceiling panel 11 is constituted of light-weight materials. When the fixing member 16 is fixed, it is fixed with screws 14 from the upper face to correspond to the ribs 22.  In this way, positioning of the fixing members 16 and the fixing work are facilitated and the space can be widely used and the fitting work can be simplified.
Patent JP-H02154875-A (JP)
Title: Ball valve of piston pump for conveying sand slurry
Inventor: OKAYAMA KYOJI
IPC: F04B53/10
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a ball valve with large abrasion resistance by forming a spherical valve with ceramic, making the tensile strength of a valve seat higher than that of the spherical valve, and setting its hardness to the preset value or above and lower than that of the spherical valve. CONSTITUTION:A spherical valve 21 is made of ceramic, and a valve seat 23 is made of nickel chromium molybdenum steel or the like so that its tensile strength is made higher than that of the spherical valve 21 and its hardness is made lower but at Hs 75 or above. The abrasion resistance of the spherical valve and the valve seat is improved by constituting them with these materials, and the life of a ball valve can be sharply improved.
Patent JP-H08163248-A (JP)
Title: Traffic measuring instrument for mobile communication network
Inventor: KUBOI KIYOSHI
IPC: H04B7/26
Filed: 1994-12-12
Abstract: PURPOSE: To measure traffic between a radio station and mobile terminal equipment without directly connecting the instrument to a mobile communication network. CONSTITUTION: An antenna 10 receives radio waves to be exchanged between the mobile terminal equipment and the base station and a wide band electric field strength measuring part 11 measures the electric field strength level of the received radio wave for each used channel number. A data storage part 12 samples the measured result every prescribed sampling period and a data analysis processing part 13 analyzes the sampling result, collects the time to use the radio wave and the number of used channels and finds traffic. Thus, since it is not necessary to directly connect the configuration itself to the mobile communication network, even for a place where radio waves are supplied from a booster subjected to no call processing, traffic at that place can be measured.
Patent JP-S63161730-A (JP)
Title: Error correction control circuit
Inventor: TANABE TOSHIYUKI
IPC: H03M13/00
Filed: 1986-12-25
Abstract: PURPOSE:To reduce time required for correction by discriminating whether or not a data under correction is an object data through the utilization of a corrected data part and stopping the error correction when the data is not an object data. CONSTITUTION:A teletext data after error correction outputted from an adder circuit 21 is fed to a data comparison circuit 28, further, teletext data latched in a latch circuit 26 is supplied and in the timing corresponding to the inserted period of latch data, whether or not both input data are identical is discriminated. When both input data is not identical, a pulse PX to stop the error correction from an error correction stop circuit 29 is fed to a correction result additional circuit 27 and a timing generating circuit 24 to stop the error correction. On the other hand, when the discrimination result that both data are identical is obtained, the correction processing is continued as it is. Thus, the time required for error correction is decreased and the time till the end of data extraction is reduced.
Patent JP-H05139186-A (JP)
Title: Head-up display device for automobile
Inventor: ASAKAWA HIROSHI
IPC: B60K35/00
Filed: 1991-11-22
Abstract: PURPOSE:To provide a head-up display device for automobile capable of informing a driver of an information such as speed without raising and lowering his eyes even in the case of changing traveling speed. CONSTITUTION:The traveling speed of an automobile is detected by a vehicle speed sensor, and on the basis of the running speed detected by the vehicle speed sensor, the emitting position of a projected light protected on a front glass 3 from a liquid crystal display panel 1 is controlled by a projected light emitting position control unit 5.
Patent JP-H04178857-A (JP)
Title: On-line data communication system
Inventor: NAKADA HIROSHI
IPC: G06F13/00
Filed: 1990-11-14
Abstract: PURPOSE:To simplify a management function and to reduce the load of a user program by grouping logical terminals stored other hosts and logical terminals stored in a self-host in each group identifier (ID) defined in each host and managing respective groups by a grouped logical terminal group management information storing area. CONSTITUTION:Each host groups the logical terminals of other hosts in each host, defines each group ID together with its corresponding logical terminal ID, sorts respective logical terminals into unused, cession opening, using and cession closed management states and manages respective states in the grouped logical terminal group management information storing area 6. Thereby, a program for managing the logical terminals can be removed from the user program 8 and each logical terminal or each logical terminal group can be changed only by changing a table in the area 6 without changing the program 8 and the change can be executed without stopping communication. Consequently, the management of a cession to be opened through the logical terminals can be simplified and the load of the user program 8 can be reduced.
Patent JP-H06139023-A (JP)
Title: Sampling method and circuit
Inventor: GI DAIMEI
IPC: H03M1/12
Filed: 1992-10-23
Abstract: PURPOSE:To provide a sampling method by which the removal processing of a white noise can be attained in a sampling cycle at the time of sampling- outputting an input signal. CONSTITUTION:In the sampling method by which the input signal is sampled, and a sampling signal is successively outputted in the prescribed sampling cycle, an A/D converter 2 samples the input signal at more than two sampling points of time including the normal sampling point of time of the sampling cycle, and the point of time when each sampling cycle is internally divided. Then, an adding and averaging means 3 adds and averages the plural sampling signals sampled at more than two sampling points of time, and outputs it as the normal sampling signal in each sampling cycle. At that time, the sampling signals are sampled at sampling points of time including the point of time when each sampling cycle is internally divided, and time-sequentially added and averaged, so that the white noise equally distributed along an entire transmission band can be reduced according to the number of times of addition.
Patent JP-H04179353-A (JP)
Title: Codeless telephone set
Inventor: SATO TAKASHI
IPC: H04M1/72
Filed: 1990-11-13
Abstract: PURPOSE:To improve the convenience of a slave unit by displaying the opposite party of an extension call by means of a display unit provided for the slave unit. CONSTITUTION:When the extension number of the opposite slave unit is inputted by a key switch 32 in an extension call originating slave unit for executing the extension call, a control part 31 detects it, executes an originating operation and displays the extension number of the opposite slave unit in the display unit 30. Then, the extension number of the extension call originating slave unit is informed to a master unit. On the other hand, an extension telephone terminating slave unit receives a received call signal from the opposite slave unit and receives notice data from the master unit. Thus, the control part 31 displays the extension telephone number of the extension call originating slave unit in the display unit 30. Thus, the convenience of the slave unit can be improved.
Patent JP-2000124120-A (JP)
Title: Application processing method
Inventor: KIMURA YOSHIO
IPC: B05C11/08
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To enable a development process to be carried out, while keeping as much as possible the surface of a substrate uniform in a temperature distribu tion suitable for development by a method, wherein resist or a developing solu tion kept at a suitable temperature is applied onto the substrate, and exothermic or endothermic effects caused by the mutual reaction of resist and a developing solution is made as small as possible. SOLUTION: Before an applied solution is applied onto the surface of a substrate, a mounting pad 3 is controlled in temperature so as to restrain an applied solution from rising in temperature, by absorbing heat from a substrate and a processing atmosphere or from falling in temperature by radiating heat. During development processing, a temperature control part 32, built in the mounting pad 3, is regulated to cool down or heat up the mounting pad 3 so as to produce a temperature distribution that restrains a chaNge in the temperature of a wafer W due to heat radiation or heat absorption caused by the mutual reaction of a resist film and a developing solution, whereby the wafer W is restrained from rising too high or falling too low in temperature and is relaxed in nonuniformity of temperature distribution in its surface.
Patent JP-H10149271-A (JP)
Title: User interface system
Inventor: KIMIYA MASANORI
IPC: G06F3/0481
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a user interface system capable of making a computer such as a personal computer easily familiar and usable. SOLUTION: The user interface system is incorporated with a computer having plural startable programs to allow the computer to start a program corresponding a received user's instruction. The system is provided with a display part 30 forming a character display window 31 and plural program icon display windows 32, 33, a characterized character picture is displayed on the display window 31 and icon pictures capable of identifying respective programs are respectively displayed on the display windows 32, 33. When a user gives an instruction corresponding to one of the icon pictures by an interactive style with the character picture, the program corresponding to the icon picture is started.
Patent JP-H11144575-A (JP)
Title: Vacuum interrupter and its manufacture
Inventor: NODA TAIJI
IPC: C22C9/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum interrupter with high welding resistance in addition to keeping high breaking performance and durability, and provide its manufacturing method. SOLUTION: In this vacuum interrupter having a pair of fixed electrode and moving electrode openably/closably, the fixed electrode is made of a material containing a welding resistant component, contains Te as the welding resistant component, the fixed electrode is made of a sintered metal of Cu-Cr-Te, and the content of Te is limited to 0.05-2.0 wt.%. The holding time and cooling time in brazing with a silver brazing material are shortened about 1/2.
Patent JP-H06159869-A (JP)
Title: Air conditioner
Inventor: HONMA KAZUMI
IPC: F25B49/02
Filed: 1992-11-18
Abstract: PURPOSE:To protect a compressor so that it may not be damaged when a state of shortage of gas takes place, by computing a difference between the air inlet temperature of a heat exchanger on the side where it functions as a condenser and a refrigerant condensation temperature and by stopping a compressor when the temperature difference is a set value or below, in an air-cooled heat pump air conditioner. CONSTITUTION:A pressure detected by a pressure sensor 15 is converted into a saturation temperature by a controller 10. When a refrigerant comes off gradually in cooling, the pressure detected by the pressure sensor 15 of a high pressure lowers, a condensation temperature also lowers and a temperature detected by an outdoor heat exchanger temperature sensor 16 lowers, too. The controller 10 converts the pressure detected by the pressure sensor 15 into the saturation temperature, and when a difference between the temperature detected by the outdoor heat exchanger temperature sensor 16 and a temperature detected by an outdoor inlet air temperature sensor 13 becomes a set temperature or below, a compressor 1 is stopped. When a state of shortage of gas takes place, the compressor can be protected and prevented from being damaged, according to this constitution.
Patent JP-H0790003-A (JP)
Title: New polysaccharide, its production, use of new polysaccharide and azotobacter beijerinckii tnm1 strain
Inventor: NAKANISHI OSAMU
IPC: A23L29/10
Filed: 1993-11-15
Abstract: PURPOSE:To obtain a polysaccharide collected from a cultured material of a microorganism belonging to Azotobacter, having a structure in which three kinds of specified constituent saccharides are mutually bonded through a 1, 3-bond, gentle for global environment and useful as a humectant, a film-forming agent, etc. CONSTITUTION:This polysaccharide has about 5X10<3> to 10X10<6> molecular weight measured by the gel filtration chromatography method and a configuration composed of three kinds of constituent saccharides, i.e., an alpha-D-galacturonic acid, a beta-L-rhamnose and an alpha-D-glucose mutually bonded through a 1,3-bond. This polysaccharide can be obtained by culturing a microorganism belonging to Azotobacter and capable of producing this polysaccharide, preferably Azotobacter beijerinckii TNM1 strain (FERM BP-4194) and collecting it from the cultured material. In addition, this polysaccharide has following physicochemical properties; Appearance: white cotton-like material (freeze dried material); solubility: soluble in water, dilute acid, dilute alkali and DMSO and insoluble in MeOH, EtOH and acetone; color reaction: positive, e.g. to phenol sulfuric acid method, etc.
Patent JP-H07139423-A (JP)
Title: Piston for internal combustion engine
Inventor: URANO KEIICHI
IPC: F02F3/00
Filed: 1993-11-15
Abstract: PURPOSE:To reduce oil consumption, etc., by reducing oil rise. CONSTITUTION:A pair of covers 15 are mounted on the inside of a piston 1. The cover 15 is fixed to the inner circumferential surface of the piston at a point that the upper end of the cover is lower than the oil returning hole 12 of an oil ring groove 5, and the cover is extended downward obliquely at a tilt angle of approximately 20 deg. in relation to a piston axis. A plurality of oil returning holes 14 penetrating from the outside of the piston 1 to the inside, are formed at an equal interval in the circumferential direction, on a third land 13 between the oil ring groove 5 of the piston 1 and a second ring groove 4. It is inhibited by a cover 15 that oil flows from the inside of the piston 1 into the oil returning holes 12, 14 of the oil ring groove 5 and the third land 13. The oil raised from the oil ring groove 5 to the third land 13 flows into the piston 1 through the oil returning hole 14 of the third land 13, and returns to an oil pan.
Patent JP-H02637-A (JP)
Title: Method for stabilizing aqueous solution of cationic thermosetting polyamide/ epichlorohydrin resin
Inventor: JIYON EFU MIRAA
IPC: D21H17/55
Filed: 1988-12-06
Abstract: PURPOSE: To prevent the reduction in viscosity by gelling and hydrolysis by containing an aqueous mixture of weak acid and strong acid in an aqueous solution containing a wet strength reinforcing resin of cationic thermosetting polyamide-epichlorohydrine.  
     CONSTITUTION: An aqueous solution containing 15 (preferably, 20-25)wt.% of a wet strength reinforcing resin of cationic thermosetting polyamide- epichlorohydrine is prepared. A mixture of a weak acid such as formic acid and a strong acid such as sulfuric acid is added thereto in a quantity sufficient to impart the total acidity of about 0.6-1.2 (preferably 0.7-1.0) mmoles of titratable proton per g of the resin solid component in the aqueous solution and regulate the pH of the aqueous resin solution to the range of about 3.0-4.2 (preferably, 3.2-3.4). The relative quantity of weak acid to strong acid in the mixture is set so that the mole ratio of the total effective proton from the strong acid is within the range of about 0.5-10.0 (preferably 2.0-4.0). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06165352-A (JP)
Title: Lightning disconnection preventive device
Inventor: OSHIMA TOKUO
IPC: H02G7/00
Filed: 1992-11-18
Abstract: PURPOSE:To provide a lightning disconnection preventive device which can make cable connecting work easier, can be reduced in height, and can prevent the breakage of a connector even when the device comes down. CONSTITUTION:The case 2 of a low-voltage controlling section is provided on the lower surface of the case 1 of a high-voltage section in which a high- voltage switching circuit is housed and a plurality of connectors 5 is installed to the side face of the case 2 on a post side when the case 2 is mounted on the post by forming the side face in a downward slope 4. In addition, a protective bar 6 is fitted to the slope 4 below the connector 5.
Patent JP-H08166142-A (JP)
Title: Air conditioning apparatus for building
Inventor: SHIMURA TATSU
IPC: F24F3/00
Filed: 1994-12-13
Abstract: PURPOSE: To provide an air conditioning apparatus for a building which achieves higher cooling/heating efficiency between dwelling spaces on the upper floor and dwelling spaces on the down floor. CONSTITUTION: A communication path 6 is provided to allow dwelling spaces 3 on the down floor to communicate with dwelling spaces 4 on the upper floor and a blower 11 is arranged in the communication path 6 to ventilate between the dwelling spaces 3 on the upper floor and the dwelling spaces 4 on the down floor so that air is circulated between the dwelling spaces 3 on the down floor and the dwelling spaces 4 on the upper floor.
Patent JP-H08164750-A (JP)
Title: Battery frame structure for electric vehicle
Inventor: NISHIKAWA KATSUJI
IPC: B60K1/04
Filed: 1994-12-13
Abstract: PURPOSE: To avoid interference of a bottom plate with the road surface to prevent damage to batteries by setting the aboveground height of the part of a bottom plate, which closes the inside bottom part of an outside frame and which is surrounded by the outside frames and a central frame higher than the bottom faces of both the frames. CONSTITUTION: A battery frame 1 is composed of an outside frame 2 consisting of front- and rear frame, and right and left frames 3 to 7, a central frame 7 extending over the front- and rear frame 5, 6, a bottom plate 8 closing the inside bottom part of the outside frame 2, an intermediate frame 9 consisting of lateral and longitudinal frames 10, 11. The peripheral part of the bottom plate 8 is lapped with the undersides of the flanges of the outside and central frames 2, 7 to be fixed by a mechanical clinch means. The central part of the bottom plate 8 is made to be higher than the peripheral part, and the aboveground height H of the bottom plate is set higher than the bottom faces of the outside frame 2 and the central frame 7. Batteries B are widely placed on the battery-placing shelves 3a, 4a, 10a of the front- and rear frames 3, 4, and the lateral frames 10. Thus, interference of the bottom plate 8 with the road surface can be avoided to prevent damage to the batteries B.
Patent JP-H08168044-A (JP)
Title: Video/audio recording and reproducing device
Inventor: WADA MASUO
IPC: H04N5/937
Filed: 1994-12-13
Abstract: PURPOSE: To correct a lip sink generated between the reproduced signals of a digital video signal and a digital audio signal. CONSTITUTION: The digital video signal and digital audio signal are compressed by compressors 131 and 132 respectively and written in a video recording memory 141 and an audio recording memory 142, and their read signals are expanded by expanders 151 and 152, so that the respective signals are recorded and reproduced. At this time, timing information generated by a timing generating circuit 11 at a constant period is added to the digital video signal and digital audio signal in the same timing by adder circuits 121 and 122 before the compressing process, and timing information detecting circuits 161 and 162 detect the timing information from the respective signals after the expanding process and a comparison control circuit 17 compares the respective detection results with each other.  Then the reading operations of the memories 141 and 142 are timed so that the detected timing points match each other.
Patent JP-H06156775-A (JP)
Title: Paper transport device for image rorming device
Inventor: SATO TADASHI
IPC: B65H3/46
Filed: 1992-11-18
Abstract: PURPOSE:To prevent the intrusion of a jammed paper sheet into the innermost part of the device, even in the case where a drop preventing member for the jammed paper sheet is not installed. CONSTITUTION:A paper transport device for an image forming device is equipped with at least one paper feeding cassette 3a, 3b and equipped with a paper transport guide plate 5 for discharging a jammed paper sheet which is installed in free opening and closing, in opposed state to the paper feeding surface, and the paper drop preventing members 10a and 10b are projected from the top edge parts of the paper cassette guide rails 11a and 11b for the paper feeding cassettes 3a and 3b, and a paper drop preventing member 16 is projected at the lower edge of the paper transport guide plate 5, and the drop of the jammed paper sheet into the device is prevented.
Patent JP-H08168127-A (JP)
Title: Anti-back wheel
Inventor: ARAKAWA KENICHIRO
IPC: H02G1/02
Filed: 1994-12-13
Abstract: PURPOSE: To prevent a cable from being returned due to reverse rotation of a roller by providing an energizing means being entrained about a cam lever and a frame in order to rotate the cam lever in the engaging direction, and fixing the cam lever with a rope means for turning the cam lever to a disengaging position. CONSTITUTION: The shaft 20 of a receiving roller 41 is fixed integrally with an elevating/lowering frame 43 provided with a saw-tooth engaging part 44 on the side thereof. The engaging part 44 of the frame 43 is then engaged with a click part 45 thus regulating the lowering of the frame 43 by means of a cam lever 46. The cam lever 46 is regulated by stretching a spring 47 between the cam lever 46 and the frame 43 thereby turning the cam lever 46 in the engaging direction. Furthermore, the cam lever 46 is fixed with a disengaging rope 48 for turning the cam lever 46 to a disengaging position. With such structure, a cable is prevented from returning due to reverse rotation of the receiving roller 41 and the slack of cable can be prevented from increasing between the spans.