baber/WOPTO huggingface dataset:
Patent JP-H03274527-A (JP)
Title: Liquid crystal display device
Inventor: MATSUNAMI MASAHITO
IPC: G02F1/133
Filed: 1990-03-26
Abstract: PURPOSE:To prevent the brightness of an unlighted dot in a line having many halftone display parts with a lot of changes of polarity from lowering by making the thinning of the data of the scanning line of the halftone display having many changes of polarity of a voltage waveform like a 1/2 brightness change by every two scanning lines. CONSTITUTION:As to halftone data having a lot of the polarity inversion of the voltage waveform like that 1/2 brightness, a switch 14 is connected with QB by the output of a data discrimination circuit 30. And as to the halftone display having comparatively a few polarity inversion like a 1/4 brightness (for example, a first field is lit up and second-fourth fields are put out,) the switch 14 is connected with QA. And in the case of the halftone display of the 1/2 brightness, the data at thinned by every two scanning lines; and in the case of the halftone display of the 1/4 brightness, the data are thinned by every one scanning line. Thus, the difference between the brightness of the lighted and un lighted dots n the line in which the halftone having many polarity inversion accounts for much and the brightness of the line in which the lighted or the unlighted part accounts for much becomes small so that the display definition is improved.
Patent JP-H01251640-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SASAKI TADAHIRO
IPC: H01L29/80
Filed: 1988-03-31
Abstract: PURPOSE:To reduce the potential fluctuation of a potential feeding line to the utmost, and enable the reduction of the variation in the potential to be supplied to an element, by arranging pads between gate array regions on a semiconductor substrate and in the central part of the substrate, and connecting the potential feeding line with the pads. CONSTITUTION:In the central part of a substrate 11, a power supply pad 12 and a grounding pad 13 are arranged; a power line 14 and a grounding line 15 of gold are led out in parallel from the pads; gate array regions 16 are arranged on both sides of the above lines. Power supply potential is supplied to a basic cell 25, with a branch line 23 of aluminum branched from a trunk line 21 branched from the power line 13. Grounding potential is supplied to the basic cell 25, with a branch line 24 of aluminum branched from the trunk line 22 branched, in the same manner as the power line, from the grounding line 14. By the above configuration, the power line and the grounding line can be shortened, further, since the pads are arranged in the central part, the variation of the power supply potential of each branch line of the potential feeding line and the ground potential can be restrained. The occupied area ratio of the power line and the grounding line to the substrate surface area can be reduced to 1/4 as compared with the conventional art, thereby increasing the degree of integration.
Patent JP-S62233494-A (JP)
Title: Turbo molecular pump
Inventor: SASAKI KIYOSHI
IPC: F04D19/04
Filed: 1986-03-31
Abstract: PURPOSE:To prevent oil pollution inside a pump by providing a seal device for air-tightly separating the atmospheric pressure side inside a motor from the vacuum side inside the casing, at the shaft end part of the motor rotating shaft. CONSTITUTION:A rotating shaft 10 is supported, through bearings 12, 13, by a rotor frame 21 and a bearing supporter 22 and installed inside a bearing supporter 23 and its sealing device 25 for air-tightly separating the bearing 13 side is made, for example, of magnetic fluid seal. According to this method, the vacuum line and the atmospheric side of a motor 7 part inside the rotor frame 21 come to be separated by the seal device 25 and the air or oil never leaks from the motor 7 side to the vacuum line and oil pollution inside a pump can be prevented.
Patent JP-H03277125-A (JP)
Title: Power system training simulator
Inventor: MITAMURA KENICHI
IPC: H02J3/00
Filed: 1990-03-26
Abstract: PURPOSE:To apply an existing software of an actual automatic electric power supply system, etc., as control simulating means by rewriting system time to training time before a training is started, and returning it to actual time when the training is finished. CONSTITUTION:Training case setting means 1 reads the value of a training starting time reserving area, and alters system time 5 to training starting time. Then, the time 5 is updated by an inner clock. In this case, training time setting means 15 obtains a relative time difference between real time and the training time, and stores it in a relative time difference reserving area 16. Control simulating means 11 simulates a controller in an electric power system, and controls a generator, a phase modifying facility to safely operate the system if a load power is varied or a tide or a voltage in the system is changed. When the training is finished, real time recovering means 17 outputs the relative time difference from the area 16, and rewrites the time 5 to the real time.
Patent JP-H06254190-A (JP)
Title: Golf swing exercising machine
Inventor: SHINODA NOBUJI
IPC: A63B69/36
Filed: 1993-03-09
Abstract: PURPOSE:To learn the actual golf swing by exercising the golf swing interlocked with the turn of an upper body and the arm operation. CONSTITUTION:A golf swing exercise machine 1 is equipped with a base board 3 on which an exercise player 2 rides, frame 28 which is pivotally supported in a vertically turnable manner around the first pivotal supporting shaft 21 on the rear part side of the base board and pivotally supported in a laterally turnable manner around the second pivotal supporting shaft 26, left and right arms 30 and 31 which extend forwardly from the frame 28 so as to nip the exercise player 2 from the left and right sides, and the left and right upper arm pads 34 and 35 which are pivotally supported in a vertically turnable manner by the third pivotally supporting shafts 32 and 33 on the extension edge sides of the left and right arms 30 and 31 and can be mounted and demounted on the outside surfaces of the left and right upper arms of the exercise player 2.
Patent JP-H07260662-A (JP)
Title: Thermogravimetric method
Inventor: ARII TADASHI
IPC: G01N5/04
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a superior measuring result in resolution in relatively short time by changing temperature-up speed continuously according to the speed of reduction of a sample. CONSTITUTION:A thermobalance includes a sample container 12 and a standard sample container 14 in a quartz protecting tube 10, and these containers are supported by a sample holder 16. An infrared ray lamp 20 is placed around the protecting tube 10, and the temperature of the sample is measured with a differential thermocouple 18. Specified numerical formulas with which temperature-up speed becomes a simple reduction function of reduction speed, are stored in an automatic program temperature control device 42. And, the various coefficients used in numerical formulas are set a control coefficient setting device 48. To automatic program temperature control device 42, the sample temperature data from a differential thermocouple 18 and the weight data from a balance control circuit 38 are inputted. And, current is let to flow in the infrared ray lamp 20 by the automatic program temperature control device 42 so that temperature-up speed corresponds to the reduction speed of a sample.
Patent JP-S58195299-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/09
Filed: 1982-05-07
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-2000263695-A (JP)
Title: Organic composite coated steel panel
Inventor: HIKINO SHINYA
IPC: B32B15/08
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To develop a chromium-free org. composite coated steel panel hard to generate blackening observed in a molten galvanized steel panel and good in corrosion resistance, processability and weldability. SOLUTION: A treatment soln. containing a resin, a siliceous component at least a part of which is a silane coupling agent, phosphoric acid and fluoric acid is applied to the surface of a galvanized steel panel and the coated steel panel is baked to form a silica-org. composite film containing 10-30 wt.% of a siliceous component in terms of SiO2, 0.5-5 at.% of fluorine and 0.5-5 at.% of phosphorus in an adhesion amt. of 0.2-1.5 g/m2.
Patent JP-S63244237-A (JP)
Title: Information processor
Inventor: SUZUKI SHOHEI
IPC: G06F11/22
Filed: 1987-03-31
Abstract: PURPOSE:To enable a write to a register incorporated in a circuit to be diagnosed without any influence on other devices during the execution of a microinstruction by prohibiting accesses to respective registers in accordance with a request from a service processor (SVP) that executes the maintenance and the diagnosis. CONSTITUTION:The SVP 100 issues a microinstruction execution stop request, and an SVI (SVP interface) 101 transmits this to an FSTOP (flip-flop) 102 as an execution stop request signal (b). The FSTOP 102 also transmits an execution stop signal (f) to a microinstruction execution control circuit 105 to disable a signal (e), and thus the execution of the microinstruction sequence is stopped. Thereafter, a write enable signal (a) is outputted from the SVP 100 to an OR circuit 163 via the SVI 101, and thus a value held on the load-side of a register is written in register F 161 in the specified circuit to be diagnosed. In such a way, the execution of the microinstruction sequence is stopped on the way, and the write in the register can be executed without any influence on other devices.
Patent JP-H07264114-A (JP)
Title: Radio terminal equipment relay system and radio terminal equipment
Inventor: UENO HIDENORI
IPC: H04B1/04
Filed: 1994-03-23
Abstract: PURPOSE:To configure the radio terminal equipment system independently of a change in ambient temperature. CONSTITUTION:When the ambient temperature detected by a temperature detection means 14 is over a prescribed upper limit temperature decided by an antenna power of a terminal equipment or below a prescribed lower limit temperature decided similarly, data are sent via a portable radio terminal equipment 21 provided between a stationary radio terminal equipment 1 and other stationary radio terminal equipment. As a result, even when the antenna power of a radio transmission section 12 is weak, the radio wave reaches up to the portable radio terminal equipment 21 located at a comparatively near point. Since the portable radio terminal equipment 21 is near the stationary radio terminal equipment being a destination, the radio wave easily reaches the stationary radio terminal equipment. When the temperature detected by the temperature detection means 14 restores to within a prescribed temperature range, the data transmission by using the radio wave directly is made to the other stationary radio terminal equipment without intervention of the portable radio terminal equipment 21.
Patent JP-S58194231-A (JP)
Title: Image pickup tube
Inventor: KUSANO CHIYUUSHIROU
IPC: H01J29/45
Filed: 1982-05-10
Abstract: PURPOSE:To reduce the capacitive after-image and beam-pending and also enhance the various caracteristics of the captioned tube, by forming, with amorphous silicon containing hydrogen, the photo-conductive layer of the captioned tube having a target whose photo-transmissible conductive film is disposed at the incidence side. CONSTITUTION:The target of an image pickup tube is set up by forming a transparent conductive film 2 principally made of tin oxide or the like and a photo-transmissible P type inversely conductive layer 11 for preventing the injection of electrons which come from said transparent conductive film 2, on a photo-transmissible substrate 1 made of glass or the like. Next, an amorphous- Si:H photo-conductive film 4 and an N type semi-conductive layer 12 for preventing the positive hole injection from the electron beam scanning side are formed through a reactive sputtering process or the like in the argon-hydrogen mixed gas atmosphere using Si-plate as a target; and further a secondary electron emission layer 13 is formed in order to more effectively perform the secondary electron emission due to high-speed electron beam scanning. In this way, the capacitive after-image and the photo-conductive after-image can be greatly reduced.
Patent JP-S60156120-A (JP)
Inventor: DANIRO REIKU
IPC: H01H35/26
Filed: 1984-04-18
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-S52848-A (JP)
Title: Process for manufacturing a particle board
Inventor: UCHIUMI SHIN
IPC: D21J1/00
Filed: 1975-06-24
Abstract: PURPOSE: An economical process for manufacturing a particle board using a lignin-phenol condensation polymer obtained from black liquid of craft pulp process and phenolic compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05284651-A (JP)
Title: Connection of active filter
IPC: H02J3/01
Filed: 1992-03-31
Abstract: PURPOSE:To contrive effective utilization of passive filter and active filter when a higher harmonic generating load and an active filter are additionally installed in a system where higher harmonics are suppressed through the passive filter. CONSTITUTION:A current limit reactor 8 is disposed closer to a power supply than the joint of an existing higher harmonic generating load 1 and a passive filter 6, and new higher harmonic generating load 2 and active filter 3 are connected to the power supply side of the current limit reactor 8. Combined current of the current limit reactor 8 and the higher harmonic generating load 2 is then detected and a higher harmonic component is determined based on the combined current thus detected to produce a command for the active filter 3.
Patent JP-H11272582-A (JP)
Title: Electronic mail providing device and electronic mail providing method
Inventor: KAWAMURA TAKUSHI
IPC: H04L12/58
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To utilize plural kinds of mail service under mail service information with a single setting content and to enable a communication terminal to receive an electronic mail according to its communication ability and a display ability in a single communication terminal. SOLUTION: An electronic mail providing device 1 is provided with an electronic mail acquiring means 11 to acquire the electronic mail from one electronic mail server 2 of plural electronic mail servers 2, 3, an electronic mail transfer means 12 to transfer the electronic mail to the other electronic mail server 3 of the electronic mail servers 2, 3, an acquisition restricting means 13 to restrict acquisition of the electronic mail by the electronic mail acquiring means 11 based on information regarding the ability of the communication terminal 5 to receive the electronic mail and a processing means 14 to process the electronic mail to be transferred by the electronic mail transfer means 12 when the acquisition of the electronic mail is restricted by the acquisition restricting means 13.
Patent JP-H10269157-A (JP)
Title: Peripheral equipment managing device and its controlling method
Inventor: KOBAYASHI KENJI
IPC: B41J29/38
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a managing device that connects scanners of an SCSI interface and printers of a parallel interface to make them possible to deal with a network, and also effectively utilizes these plural scanners and printers. SOLUTION: A scanner and printer station that can realize a local copy function, a network scanner function and a network print function is constructed by using a scanner connecting part 21, which is connected to scanners 3a and 3b through an SCSI interface, a printer connecting part 22 which is connected to each of printers 2a and 2b through a parallel interface, a network connecting part 23 that is connected to a computer network 5 and a managing device 10 that is provided with a controlling part 20 which sets plural combinations with the network 5, the scanners 3a and 3b and further the printers 2a and 2b made as an input side or an output side and performs data transfer.
Patent JP-2000274391-A (JP)
Title: Over hang type turbo molecular pump
Inventor: SEGAWA YUTAKA
IPC: F04D19/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vibrationproofing over hang type turbo molecular pump. SOLUTION: This pump is provided with a rotor shaft 12 to be rotated by a motor 21, a rotor main body 14 provided with both a circumferential wall parts 14a enclosing the rotor shaft 12 supported by the rotor shaft 12 at one end, outwardly from the radial direction and rotor vanes 141 extended in multistages from the circumferential part 14a so as to let gas be fed by means of the rotor vanes 141 while being rotated together with the rotor shaft 12, a rotor main body 18 fixedly disposed, and provided with stator vanes 181 projected into each space between the rotor venes 141, a magnetic part 14c disposed to the whole of the inner circumferential surface at the other end part of the circumferential wall part 14a of the rotor main body 14,  and with magnets 15a fixedly disposed over the circumference coaxial with the rotor shaft 12 at equally divided plural places in the circumference so as to be faced to the magnetic part 14c.
Patent JP-H09262177-A (JP)
Title: Rice cooker
Inventor: FUJIMOTO WATARU
IPC: A47J27/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which has a large appealing effect on the visual sense of a customer and is equipped with a demonstrating function having an actual sense of presence. SOLUTION: A rice cooker concerned is equipped with a mode selecting means 21 to select either of the demonstration mode and rice boiling mode in conformity of the signal fed through a mode changeover key 12 and a rice boil start key 13. A rice boiling mode control means 22 executes the rice boiling process using a halogen heater control means 24 and a main heater control means 23 when the normal mode is selected by the selecting means 21, and a demonstration mode control means 25 operates the halogen heater control means 24 when the demonstration mode is selected by the selecting means 21.
Patent JP-S58194228-A (JP)
Inventor: MIURA HIROSHI
IPC: H01H33/915
Filed: 1982-05-10
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-S62233737-A (JP)
Title: Sampling method for material surface
Inventor: NISHIMURA NOBUHIKO
IPC: G01N1/04
Filed: 1986-04-04
Abstract: PURPOSE:To sample the surface of a material without any strain by adhering a sampling rod to the surface of a sampling part and making a cut in a member at the periphery of the adhesion part, and cooling the sampling member below toughness breakdown temperature. CONSTITUTION:The sampling part of the material surface 1 is smoothed by using abrasive paper and then a cylindrical polishing jig of 5mmphi in internal diameter and 3mm in thickness is used to make a circular groove 2 in the material surface to a 2mm depth. The cut 3 of about 1.5mm in depth is made in the flank of the groove 2 on the side of the sampling part by discharge working and then the sampling rod 4 is adhered to the surface of the sampling part with an adhesive 5. Then, the whole of the sampling part is cooled with liquid nitrogen and the sampling rod 4 is drawn from the material surface at right angles. Consequently, breakage starts at the cut part according to the toughness and a discoid sample of 5mmphi and 1.5mmt is obtained.
Patent JP-S63245365-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAJIMA MOTOMORI
IPC: B24B37/00
Filed: 1987-03-31
Abstract: PURPOSE:To improve a polishing rate and to prevent formation of an aluminum deterioration layer and increase of contact resistance in a multilayer wiring, by a method wherein, when a material to be polished containing aluminum is polished, it is polished by using polishing liquid to which a given amount of alcohol is added. CONSTITUTION:A mixture wherein grinding particles consisting of silicon oxide is mixed in mixture liquid of pure water (H2O) and isopropyl alcohol is used as polishing liquid 5. By adding a given amount or less of alcohol, polishing chips, formed by aluminum ground once, is difficult to adhere to a polished surface. The viscosity of the polishing liquid is increased, and as a result of a distance between a polishing cloth 2 and the surface to be polished of a wafer 3 being increased, polishing chips formed by aluminum are rapidly escaped from a gap between the wafer 3 and the polishing cloth 2. Thereby, a polishing rate is improved, an increase in the temperature of the surface to be polished and burying of polishing particles in the surface to be polished are prevented from occurring, and an aluminum deterioration layer is prevented from formation and contact resistance produced due to burying of polishing particles in a contact window is prevented from increase.
Patent JP-H06285343-A (JP)
Title: Method for continuously micronizing pore of porous body
Inventor: TAKEUCHI YOSHIYUKI
IPC: C04B41/85
Filed: 1993-04-05
Abstract: PURPOSE:To deposit silica gel in the pore of a porous body and to micronize the pore by spraying the silica gel on a cylinder covered with a fibrous material, etc., bringing an inorg. porous body into contact with the cylinder and further firing the porous body. CONSTITUTION:The raw materials such as metal alkoxides are hydrolyzed and polycondensed to form a soln. or jelly-like sol having several centipoise viscosity. The sol is sprayed by a viscous liq. pump 2 on a fibrous or spongy material stuck on the surface of a cylinder 4 and capable of retaining water to impregnate the material. An inorg. porous body 5 is then pressed on the cylinder 4, hence the sol is transferred in the pore of the body 5, and the sol is deposited in the vicinity of the surface layer of the pore. The porous body 5 is fired at 350-600 deg.C to stop the progress of the polycondensation reaction, and the micropores having 10-20Angstrom  average diameter are formed.
Patent JP-S58194655-A (JP)
Title: Brake system for training car
Inventor: OOMI ATSUSHI
IPC: B60T11/28
Filed: 1982-05-10
Abstract: PURPOSE:To prevent a flaw to a sealing cup and a piston in a master cylinder, by opening a solenoid valve through a controller in accordance with pressure in the first and the second master cylinders and connecting one of the master cylinders to an oil consumption device. CONSTITUTION:One of the pressure chambers in the first and the second master cylinders 2, 3 is connected to a controller 9 through oil paths 7, 7'. While the path 7 is connected to an oil consumption device 11 through a solenoid valve 10. Then the controller 9, when fluid pressure in the cylinder 3 is higher than fluid pressure in the cylinder 2 further the fluid pressure in the cylinder 2 is at least a preset value, opens the valve 10 to communicate the cylinder 2 to the device 11.
Patent JP-S61236177-A (JP)
Title: Magnetoresistance effect element
Inventor: MITSUOKA KATSUYA
IPC: G01D5/245
Filed: 1985-04-12
Abstract: PURPOSE:To decrease the variation in read-out output and to increase the read- out output value, by providing highly permeable magnetic films near a magnetoresistance effect film so as not to be contacted therewith and providing a single-domain magnetic pressure structure in the mangetoresistance effect film. CONSTITUTION:Thick and highly permeable films 6 are arranged adjacent to a magnetoresistance film 4 through insulation films so as to enable the focali zation of a magnetic field. According to this arrangement, a single magnetic domain can be provided in the magnetoresistance film with a good re producibility and the hysteresis can be eliminated. Accordingly, the variation in output voltage is not caused pratically and the output voltage can be almost its maximum value. Since the element can be used with a high output voltage, a maximum output value can be obtained.