baber/WOPTO huggingface dataset:
Patent JP-H11109363-A (JP)
Title: Antiferroelectric liquid crystal display element
Inventor: FUJIMOTO TAKAMITSU
IPC: G02F1/1337
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display element which has excellent productivity and is capable of maintaining stable characteristics for a long period of time. SOLUTION: This element is constituted by disposing the alignment layers of a pair of electrodes provided with the alignment layers opposite to each other and holding antiferroelectric liquid crystals between these alignment layers. The alignment layers described above are deposited by imidization of polyimide precursors B contg. >=30 wt.% polyimide precursors A consisting of diaminodiphenyl methane or diaminodiphenyl ether and pyromellitic dianhydride and have a uniaxial alignment characteristic. The antiferroelectric liquid crystals are aligned by the alignment layers described above, by which the well alignment of the antiferroelectric liquid crystals with decreased defects is made possible and the stable alignment is obtd. The stable element characteristics are thus obtd.  Since the alignment layers are obtd. in the manner described above, the utilization of a coating method, etc., is made possible, the production process is simple and the productivity is excellent.
Patent JP-H09113443-A (JP)
Title: Fluid measuring apparatus
Inventor: YAMAGUCHI SHIGERU
IPC: G01N21/45
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fluid measuring apparatus by which many combinations of pinholes and a semitransparent plate can be changed freely without replacing a constituent component and which can be adjusted easily by a method wherein the semitransparent plate and a plurality of pinholes are provided and the semitransparent plate is installed so as to be rotatable. SOLUTION: A light transmission means 16 is composed of a semitransparent plate 17 which can be turned around the axial center O parallel to an optical axis Z and of a plurality of pinholes 19 which are made in the semitransparent plate 17. The semitransparent plate 17 is composed of a transparent part 17a which passes light nearly completely, of a semitransparent part 17b which is adjacent in the circumferential direction of the transparent part 17a and whose transmittance is increased gradually in the circumferential direction and of an opaque part 17c which is adjacent in the circumferential direction of the semitransparent part 17b and which shuts off light nearly completely. The plurality of pinholes 19 whose size is different are made in a plurality of different positions in the circumferential direction by keeping intervals in the radial direction.  When the semitransparent plate 17 is turned and moved in the radial direction, many combinations of the pinholes 19 in different sizes and the semitransparent plate 17 whose transmittance is different can be changed freely without replacing a constituent component, and a fluid measuring apparatus can be adjusted easily.
Patent JP-H06118449-A (JP)
Title: Manufacture of mim type nonlinear element
Inventor: SEKI TAKUMI
IPC: H01L49/02
Filed: 1992-10-09
Abstract: PURPOSE:To simplify manufacture stages by selectively subjecting only the Al electrode layer of parts where MIM type nonlinear elements are formed to anodic oxidation, thereby separating wirings and element parts. CONSTITUTION:After an ITO layer is formed by sputtering, the parts where the MIM type nonlinear elements are formed, the parts used for wiring and the parts to constitute pixel electrodes are simultaneously patterned to form ITO electrode layers 204 and the pixel electrodes 205. The ITO electrode layers 204 of the parts used for wirings are formed on the Al electrode layers 202a formed in the previous stage to fully cover the Al electrode layers 202a and are conducted and connected via scanning lines to scanning circuits. The sepn. of the wiring parts and the MIM type nonlinear element parts is executed a the time of patterning of the ITO electrode layers. The Al electrode layers 202a and the At electrode layers 202b are separated by the same mask as for the ITO electrode layers 204 to leave the MIM type nonlinear element parts in an island shape at this process of sepn. of the elements. The Al is etched as well by an etching liquid for the ITO at this time.
Patent JP-H02117100-A (JP)
Title: Discharge lamp lighting device
Inventor: NOGUCHI TOSHIAKI
IPC: H05B41/392
Filed: 1988-10-26
Abstract: PURPOSE:To make it possible to facilitate pulse lighting in a simple circuit constitution by providing a plurality of standard voltage circuits for setting current values and providing a means to switch a plurality of standard voltages. CONSTITUTION:A comparator is provided inside an integrated circuit IC1, a lamp current is detected by resistant R13-R15 and converted into a voltage, which is inputted to one of the input terminals of the comparator, and a standard voltage set at a current setting part 14 is inputted to the other. The current setting part 14 is composed of a photo-transistors P1-P3, resistors R24-R32, and trimmer resistors VR1-VR4, and a lamp current can be selected and set by on/off of the phototransistors P1-P3. A discharge lamp can thus be lighted in a simple constitution, thereby the cost can be reduced and the size be compact.
Patent JP-H09115488-A (JP)
Title: Electrodeless discharge lamp
Inventor: SAIMI MOTOHIRO
IPC: H01J65/04
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp in which connecting failure is not caused by improving adhesion of a connecting part between its lead parts and a circuit board without lengthening the lead parts of an induction coil. SOLUTION: In an electrodeless discharge lamp which is provided with a bulb 1 in which discharge gas is sealed and which is composed of a translucent material, an induction coil 2 arranged on its outside and a high frequency power source 4 to supply a high frequency current to the induction coil 2 and whose induction coil 2 is soldered to a circuit board to constitute the high frequency power source 4, for example, a circuit board to constitute a matching circuit 4c through its lead parts 2a and 2b, a main construction material of the induction coil 2 is formed of Ag, and solder on which the content of Sn is 10 to 40 % and Pb is 50 to 90 % is used.
Patent JP-H01118303-A (JP)
Title: Manufacture of seamless low alloy leaded free-cutting steel tube
Inventor: ATSUMI TAKUYA
IPC: B21B17/04
Filed: 1987-10-29
Abstract: PURPOSE:To manufacture a seamless low alloy free-cutting steel tube without generation of defects by limiting a max. heating temp., a piercing ratio, and an outside surface temp. after piercing of a leaded free-cutting steel billet. CONSTITUTION:A leaded free-cutting steel billet made by containing 0.04-0.3% lead in a low alloy steel is heated to a max. temp. in the range from 1180 to 1250 deg.C. Then, by a diagonal rolling mill, piercing of the billet is finished in the outside surface temp. range of 1120-1240 deg.C by setting a piercing ratio of <=2.4. The reason to limit a heating temp. of >=1180 deg.C is considerations for a service life of a tool, prevention of the front and rear end cracks of a hollow stock after piercing and tear on the inside surface, and keeping of hot workability in a succeeding drawing stage. On the other hand, if a piercing temp. exceeds 1250 deg.C, hole or front and rear end cracks are generated in a drawing stage, so that pulling out of a mandrel bar becomes difficult after rolling. If an outside surface temp. at finishing of piercing is <1120 deg.C, hole or cracks are generated, so that a rolling load increases. If an outside surface temp. exceeds 1240 deg.C, yield reduction or mill troubles occur.
Patent JP-H11113250-A (JP)
Title: Voltage conversion method and voltage converter using switched capacitor
Inventor: OTA ICHIRO
IPC: H02M7/17
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To utilize the difference between capacitor voltages and to convert voltage, by charging two capacitors with different voltages, by connecting them in series and in opposite directions, and by forming an output voltage. SOLUTION: In an AC-DC conversion circuit, capacitors C1 ...Cn are connected between output terminals A and A' of an integer circuit REC via each pair of input switches S1 ...Sn , and a positive electrode is connected to the positive electrode of an output capacitor C0 via switches S'1...S'n. Then, the negative electrode of the capacitor C1 is connected to that of the output capacitor C0 via the switch S'1, and at the same time is connected to that of the capacitor C2 via the output switch S'2.  Also, the negative electrode of the capacitor C2 is connected to that of the capacitor C1 via the output switch S'2, furthermore, the positive electrode of the capacitor C1 is connected to that of the capacitor C0 via the output switch S'2, and the positive electrode of the capacitor C2 is connected to that of the output capacitor C0 , thus utilizing the difference between capacitor voltages and converting voltage.
Patent JP-H06120778-A (JP)
Title: Two-dimensional digital filter
Inventor: TERADA HIRONORI
IPC: H03H17/02
Filed: 1992-10-09
Abstract: PURPOSE:To provide such two-dimensional digital filters that the constitution of one-dimensional digital filters in the vertical direction where the processing is more complicated than that in the horizontal direction is simplified CONSTITUTION:The signal inputted in a raster scan form is inputted to one- dimensional digital filters 14 and 15, and the output of the one-dimensional digital filter 14 is multiplied in a multiplier 16. Outputs of one-dimensional digital filters 14 and 15 are given to delay circuits 17 and 18 and are delayed in the direction perpendicular to the raster scan direction with respect to time, and the output of the multiplier 16 and outputs of delay circuits 17 and 18 are added by adders 19 and 20, and one-dimensional digital filters in the vertical direction are so decomposed that their constitution is simpler than that in the horizontal direction, thus shortening the delay time between input and output.
Patent JP-S61150068-A (JP)
Title: Translating and editing device
Inventor: DOI MIWAKO
IPC: G06F17/27
Filed: 1984-12-25
Abstract: PURPOSE:To obtain a translated sentence with a high naturalness with respect to an original one and to improve the translating efficiency by displaying a translation candidate when plural translation candidates lie and specifying and re-inputting them. CONSTITUTION:With the use of a translation dictionary 2, a translation processing part 1 realized by a computer system translates the inputted original sentence to obtain its translated sentence. When a translated word and a translated paragraph with respect to each word and paragraph for comprising the original sentence are obtained by retrieving the dictionary 2, plural available words and paragraphs are displayed on a display part 3. An instruction input part 4 gives instruction information relating to translation and edition, while the translation processing part 1 selects sequentially the appropriate translated word (translated paragraph) with respect to each word (paragraph) for comprising the original sentence, composes the translated sentence, displays it on the display part 3, and simultaneously outputs it through an output device, etc.
Patent JP-H07125041-A (JP)
Title: Production of oxygen barrier material
Inventor: SEKINE NORIMASA
IPC: B29C47/06
Filed: 1993-10-29
Abstract: PURPOSE:To inexpensively obtain a polyolefin film easy to process and having oxygen barrier properties by cooling and solidifying a laminated film obtained by the co-extrusion molding of a thermoplastic resin to which a metal compd. is added and polyolefin and after cooled and solidified peeling the thermoplastic resin film of the laminated film to diffuse the metal compd. CONSTITUTION:A thermoplastic resin to which a metal compd. is added and polyolefin are subjected to co-extrusion molding to obtain a laminated film. After the laminated film is cooled and solidified, the thermoplastic resin film is peeled to obtain a polyolefin film having the metal compd. diffused therein. For example, the polyolefin film is composed of high density polyethylene, low density polyethylene, a propylene homopolymer or a copolymer of two or more monomers of ethylene, propylene, butene or the like. The metal compd. is composed of an org. acid salt of an org. acid such as stearic acid, naphthenic acid or rinolic acid and a transition metal ion such as cobalt, nickel, iron or aluminum.
Patent JP-H07131344-A (JP)
Title: Pll circuit
Inventor: KIMURA KAZUHIRO
IPC: H03L7/18
Filed: 1993-10-29
Abstract: PURPOSE:To prevent the pseudo locking of a PLL circuit by a higher harmonic component in the output signal of a VCO for AM by reducing unwanted radiation caused by this higher harmonic component at the time of AM reception. CONSTITUTION:This circuit is provided with an emitter follower circuit 14, an imparting means 18 composed of a resistor 17, a transistor 19 and a capacitor 20 and control circuit 22. The transistor 19 is operated by a control signal from the control circuit 22 at the time of AM reception, and a low-pass filter is composed of the resistor 17 and the capacitor 20. The cut-off frequency of this low-pass filter is set to one between the frequency of an output signal from a VCO 1 for AM and the frequency of an output signal from a VCO 2 for FM.
Patent JP-H03133053-A (JP)
Title: Sealed battery
Inventor: YAMASHITA SHIGERU
IPC: H01M2/02
Filed: 1989-10-18
Abstract: PURPOSE:To increase welding quality without decrease in corrosion resistance by forming an outer can and a cover with a cold rolled steel plate whose both surfaces are previously nickel-plated, then by cutting the welding surface. CONSTITUTION:A cover 3 and an outer can 4 made of a cold rolled steel plate whose both surfaces are nickel-plated are used. Since the cold rolled steel plate is nickel plated before forming, the thickness of nickel plating is uniform compared with barrel plating after forming and sufficient corrosion resistance can be obtained in minimum thickness. The nickel plated cold rolled steel plate is formed in the outer can, then the outer can is cut off from the steel plate. No nickel plated layer exists on the cut surface 5. The amount of nickel in the welded part is decreased and welding yield is increased.
Patent JP-S63125226-A (JP)
Inventor: KONDO HIDEO
IPC: A47L1/15
Filed: 1986-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06123437-A (JP)
Title: Cleaning device for ceiling built-in air conditioner
Inventor: ENDO TAKESHI
IPC: F24F1/00
Filed: 1992-10-12
Abstract: PURPOSE:To perform an efficient and safe cleaning of a ceiling built-in air conditioner and to perform a uniform cleaning without any disturbed state by a method wherein a cleaning nozzle for use in cleaning a heat exchanger is rotated. CONSTITUTION:A rotary cleaning device is connected to and fixed to an air blowing electrical motor 3 by a cover 5 having a waterproof structure. Upon operation of a pump 9, cleaning liquid within a cleaning tank 10 is sucked out of the tank and a vane pump 6 is pressurized and water is supplied. The vane pump 6 may act as a motor for converting a fluid force of the cleaning liquid into a rotating force and gives a rotational movement to a cleaning nozzle 4 through a rotary joint 7. With such an arrangement, the cleaning nozzle 4 opposing against a heat exchanger 2 is rotated as a rotating shaft around the heat exchanger 2, resulting in that cleaning liquid circulated around the vane pump 6 is blown against an entire periphery of the heat exchanger 2 so as to perform an automatic cleaning of an entire device. Waste water after cleaning is recovered into a cleaning liquid receptor pan 8 and accumulated in a waste liquid container 12 through a hose 11.
Patent JP-S60158674-A (JP)
Inventor: ERAARU KOON
IPC: H01L21/285
Filed: 1984-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11112576-A (JP)
Title: Connection control method for inter-network system
Inventor: KIYONO TAKASHI
IPC: H04L12/66
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent a channel utilization rate limited by flow control by the transmission control protocol TCP from being deteriorated in a network having a high transmission rate. SOLUTION: Inter-network systems (routers) 307, 308 monitor TCP connection between adjacent hosts 301, 302, 303, 304, 305 and a host being a communication partner party of any of the adjacent hosts 301, 302, 303, 304, 305 and overcome a delay produced with the pastier host by sending a reception acknowledgment segment to any of the adjacent hosts on behalf of the partner host when detecting deterioration in the channel utilization rate due to the TCP flow control. Furthermore, the routers 307, 308 store data sent from the adjacent hosts in their memories and conduct re-transmission acknowledgment with respect to a re-transmission request from the opposite host by using the data stored in the memories.
Patent JP-H04148309-A (JP)
Title: Diagnosing device for electrical instrumentation system deterioration
Inventor: KAWAMURA ATSUO
IPC: G01N21/84
Filed: 1990-10-11
Abstract: PURPOSE:To obtain deterioration information of high precision by a simple device constitution by searching the vibration and temperature change of an object to be monitored from both a visible light image signal and an infrared ray image signal outputted from a TV camera, comparing them with past data, and deciding the deterioration of the object to be monitored. CONSTITUTION:The image of the object to be monitored obtained by a TV camera 2 is divided into the visible light image signal and the infrared ray image signal, and the visible light image signal is processed by an object to be monitored position deciding device 10, based on a trigonometrical survey in order to search a distance from the TV camera 2 to an object to be monitored 1. Also, the present visible light image signal is compared with the visible light image signal before a fixed time by a vibration monitoring device 8, and the vibration of the object to be monitored is monitored by the deviation value of both of them. Moreover, the temperature distribution of the object to be monitored is monitored by the infrared ray image signal by a temperature distribution monitoring device 9, and the present infrared ray image signal is compared with that before the fixed time in order to monitor the temperature change. Thus, the deterioration information whose accuracy is high can be timely obtained by the simply constituted device.
Patent JP-H04149364-A (JP)
Title: Controlling system for construction work
Inventor: INOUE HIROSHI
IPC: G06Q50/00
Filed: 1990-10-11
Abstract: PURPOSE:To rationalize the job of controlling construction work by adding a correctable knowledge base, an inference mechanism, a data base and the like to a man machine interface, and also enabling warning and advice with regard to the progress of the construction work to be deduced. CONSTITUTION:A knowledge base 12 added and corrected by experts and an inference mechanism 11 for automatically generating schedules are added to a man machine interface 10 equipped with an input device 16, a display unit 17 and a printing device 18. The inference mechanism 11 is provided with a data base 14 for storing schedule data and is also provided with an explanation system 15. Experience data input is compared to stored data and the progress of construction work is evaluated and warning and advice are deduced. The control of construction work can thus be rationalized.
Patent JP-H09149432-A (JP)
Title: Synchronizing method for interlaced-scanned image for field sequential display
Inventor: CHIYOU EKIROKU
IPC: H04N9/44
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a method for converting an ordinary video display synchronous timing into a synchronous timing suitable for a jump scanning picture in successive field display by multiplying the repetition rate of a synchronizing signal by a coefficient expressing the number of component colors and adapting it to a jump scanning successive field color display. SOLUTION: An odd-number scanning line 1012 is scanned by an electronic beam 1010 in the first picture field 1000 and an even-number scanning line 1014 is scanned by the electronic beam 1010 in the second picture field 1005. The jump scanning requires two longitudinal synchronous pulses 1020 for scanning the perfect picture of one display frame. When the ordinary jump scanning display picture is displayed by successive field color display, the repetition rate of the longitudinal and horizontal pulses is multiplied by the coefficient being the number of the component colors constituting the video display picture. Then, the longitudinal and horizontal synchronous pulses are transmitted to successive field color display.
Patent JP-H07129459-A (JP)
Title: Address conversion system for external storage dedicated to processor
Inventor: YAMAGUCHI TATSUYA
IPC: G06F12/02
Filed: 1993-11-01
Abstract: PURPOSE:To enlarge an address range for making possible access in one machine cycle and to secure the latitude of the enlargement range. CONSTITUTION:In the case of using a signal 3 for address enlargement consisting of the size of (m) bits and (k) bits continued to the high-order side in addition to an address 1 corresponding to an external storage 5 dedicated to a processor in an instruction and a signal 2 for processor running level display of high-order side (m) bits continued to this address 1 as an address signal 4 for each storage area of the processor dedicated external storage 5 to be accessed from the processor similarly to the internal register, the (m) bits in the signal 3 for address enlargement apply an exclusive output preferential to the signal 2 for processor run level display to the processor dedicated external storage 5, the address setting range is made 2<k>-fold, and address setting is performed preferentially to the signal 2 for processor run level display.
Patent JP-H04152846-A (JP)
Title: Solidification forming of fat and oil cake
Inventor: MOCHIZUKI KEIZO
IPC: A23G1/00
Filed: 1990-10-15
Abstract: PURPOSE:To prevent occurrence of fat blooming of the subject fat and oil cake by mixing raw materials of the cake containing a specified amount of cocoa butter, etc., pulverizing the resultant mixture into fine particles, carrying out pressurization treatment, etc., while keeping them at the stable crystalline melting point of the above-mentioned cocoa butter, etc., and forming them. CONSTITUTION:Raw materials of a fat and oil cake, containing 25-75wt.% cocoa butter and/or a cocoa butter substitute are mixed, pulverized into fine particles and subjected to pressurization treatment at 500-1500kg/cm<2>.Gauge for 30sec-60min while keeping the temperature to the stable crystalline melting point (temperature 2-3 deg.C lower than melting point of the above-mentioned cocoa butter, etc.) of cocoa butter or the cocoa butter substitute. The above-treated material is then cooled, thus carrying out the objective solidification and forming.