baber/WOPTO huggingface dataset:
Patent JP-H10119894-A (JP)
Title: Cabin entertainment system and in-seat installation type electronic unit
Inventor: HOWARD A WILLIAMS JR
IPC: H04B1/03
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To easily exchange an electronic unit body, by comprising a cable for transmitting the digital information, and an in-seat installation type electronic unit, and forming the electronic unit by a removable cable type electronic unit body, and a mount for mounting and demounting the electronic unit body without removing the cable. SOLUTION: One SEU (in-seat installation type electronic unit) 250 to be installed in a ferry boat, a train, an aircraft or the like, is installed, for example, under a seat, for every group of seats formed by n pieces of seats 2101 , and the telephone service corresponding to each seat 2101 , and the contents of the cabin entertainment to the offered to each set, are controlled by the SEU 250. Each SEU 250 is connected with a display unit and a passenger operating unit. And each SEU 250 comprises a removable cable type SEU body 310, and a mount 300 on which the removable cable type SEU body 310 is removably mounted in a condition that a part of the body 310 is accommodated therein, and the mount 300 is mounted on a suitable position of the component member of the seat 2101 .
Patent JP-2001056933-A (JP)
Title: Magnetic recording medium, its treatment, magnetic recording medium reutilizing same and its production
Inventor: SAWAGUCHI MASAHIRO
IPC: G11B5/842
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To smoothly reutilize a magnetic recording medium and to obtain a magnetic recording medium excellent in various characteristics. SOLUTION: A binder, a magnetic power, etc., are mixed with an organic solvent and dispersed to prepare a magnetic coating material, this coating material is applied on a nonmagnetic substrate, oriented and surface-treated and the objective magnetic recording medium 1 to be reutilized is then produced through steps such as setting. Preferably a hardening agent is not used in the magnetic layer 2 of the magnetic recording medium 1 to be reutilized. The magnetic layer 2 is separated using an organic solvent from the magnetic recording medium 1 to be reutilized, a fresh magnetic coating material is prepared and the components of the above magnetic layer 2 of the magnetic recording medium 1 are added to the coating material.  The objective magnetic recording medium 1 containing the reutilized materials is produced by the same method as the method for producing the magnetic recording medium 1 to be reutilized.
Patent JP-S61107947-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B02B3/04
Filed: 1984-10-30
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-S6474100-A (JP)
Title: Rotation controller
Inventor: YOSHIOKA TORU
IPC: H02P9/04
Filed: 1987-09-14
Abstract: PURPOSE:To prevent a reckless runaway of a motor by changing over to a detection signal of the motor side when an abnormality comes to the detection signal of the motor side. CONSTITUTION:When a voltage detection signal is higher than reference voltage, the output of an operational amplifier 15 is L. In other words, a priority circuit 12 controls a switch circuit 13 to be off, and the voltage detection signal is outputted to the next step gain automatic regulating circuit 5 as a rotation detection signal. While, when the voltage detection signal is lower than reference voltage, the output of the operational amplifier 15 is H, and a diode 17 is biased reversely. In other words, the switch circuit 13 is controlled to be on, and a speed detection signal is outputted to the next stage gain automatic regulating circuit 5 through a diode 18 as the rotation detection signal. According to the constitution, the safety is secured.
Patent JP-S6289364-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: KAMIYA MASAAKI
IPC: H01L21/8247
Filed: 1985-10-16
Abstract: PURPOSE:To enable a floating-gate-type EEPROM to perform a larger number of writing or deleting operations, by utilizing a CVD insulation film as a tunnel oxide film for exchanging charges with a floating gate electrode. CONSTITUTION:A P-type semiconductor substrate 1 has an N<+> type source region 2 and a drain region on the surface thereof, and a gate oxide film 4 is provided over there. A 100Angstrom  thick CVD insulation film 5 is formed on a small region near the drain, and a floating gate electrode 6, a second gate oxide film 7 and a control gate electrode 8 are provided thereon. The CVD insulation film 5 is produced from dichlorosilane (SiH2Cl2) and nitrous oxide (N2O) under a reduced pressure at a temperature of 700-900 deg.C. The CVD insulation film 5 is hardly broken down dielectrically since it has a higher breakdown current density than a thermal oxide film 15 in its region having as a small thickness as 100Angstrom . Therefore, it allows to substantially increase the number of writing or deleting operations that the storage device can perform.
Patent JP-2000042550-A (JP)
Title: Electrolysis cell
Inventor: TAKAMATSU HIROSHI
IPC: C02F1/46
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain weak acidic discharge water without raising the pH of alkaline water and without lowering the concentration of hypochlorous acid by mixing the concentration distribution of electrolyte formed between electrodes by a branched stream structure. SOLUTION: Cathode electrodes 11a, 11b energized from a minus pole of an electrolytic power source 3 and an anode electrode 12 energized from a plus pole are housed in an electrolysis cell 1. Slits 15 being the branched stream structure are provided on the cathode electrode 11a at the down stream position in the flow direction of an electrolytic path 16a, and the alkaline water is made to flow out from the slits 5 to a valve via an alkaline water path 14. The remaining acidic water flowing in the electrolytic flow path 16a, flew out from the alkaline water flow path 14, is mixed with the neutral water flowing in an electrolytic flow path 16b between the anode electrode 12 and the cathode electrode 11b not forming the slits in an acidic water flow path 13 and is made to flow out to the valve. Thus, a variation of the pH value can be restrained.
Patent JP-H0574215-A (JP)
Title: Lighting equipment
Inventor: IMAMURA TORU
IPC: F21V23/00
Filed: 1991-09-10
Abstract: PURPOSE:To provide a lighting equipment by which an igniter device can be installed/fixed easily even if the igniter device is removed from an equipment body. CONSTITUTION:In the case of placing a device on an equipment body 1, an igniter device 6 is placed on the equipment body 1. A fixing stand 7 situated under the igniter device 6 is installed on/fixed to the equipment body 1 by means of screws. In the case where the igniter device 6 is removed from the equipment body 1 and the igniter device 6 is placed on the ceiling surface 11, the fixing stand 7 under the igniter device 6 is placed on the ceiling surface 11. The fixing stand 7 is fixed to the ceiling by means of screws, and the igniter device 6 is installed on/fixed to the ceiling surface 11. Only by placing the fixing stand 7 on the ceiling surface 11, a distance between the ceiling surface 11 and the igniter device 6 can be separated by legal 10mm.
Patent JP-H1071630-A (JP)
Title: Injection molding machine
Inventor: TAKIZAWA KIYOTO
IPC: B29C45/18
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To certainly and uniformly mix a spherical extender with a molten resin by providing upper and lower material supply passages to a second material supply part and moving a plunger to the lower material supply passage so as to allow the same to advance and retreat to prevent the penetration of the molten resin form a heating cylinder. SOLUTION: An upper material supply passage 3u and a lower material supply passage 3d communicating with each other through a bent part 3r are provided to a second material supply part 2 and a plunger 4 is housed in the lower material supply passage 3d in a freely movable manner so as to advance and retreat. The plunger 4 is moved to an advance position closing at least the lower material supply passage 3d to prevent the penetration of the molten resin from a heating cylinder 5 into the lower material supply passage 3d or a retreat position opening the lower material supply passage 3d to receive the second molding material from the upper material supply passage 3u by a plunger driving part 6. Further, the plunger driving part 6 has function pressurizing the second molding material in the lower material supply passage 3d by the plunger 4.
Patent JP-H1095777-A (JP)
Title: Thiazole derivative
Inventor: MORI TOYOKI
IPC: C07D277/60
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, having inhibiting actions on protein kinases and useful as a preventing and therapeutic agent, etc., for chronic artercular rheumatism, etc. SOLUTION: This compound is represented by formula I  R<1> and R<2> are each H, a lower alkyl, etc.; R<3> is a group represented by formula II [(p) is 0 or 1; R<11b> is H or a lower alkyl; R<11a> is OH, a lower alkoxy, etc.], etc.; R<4> is H or a lower alkanoyloxy-lower alkyl; T is a lower alkylene; (n) is 0 or 1}, concretely 2- [3-methoxy-4- 3-[4-(4-methyl-1-homopiperazinyl)-1 piperidinylacarbonyl]acryloyl}phenoxy]methylcarbonylamino}benzothiazole, etc. The compound is preferably obtained by carrying out a Friedel-Crats reaction of, e.g. a compound represented by formula III [A is a lower alkylene; Z is 0 or S; R<5> is H, an alkyl, etc.; (s) is 0 or 1; (m) is 1 or 2] with a compound represented by formula IV, etc., in the presence of a Lewis acid at 0-120 deg.C for about 0.5-24hr.
Patent JP-2000068872-A (JP)
Title: Interference prevention receiver and interference prevention method
Inventor: TSUJI KAZUJI
IPC: H04B1/10
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To control an operation clock so as to turn interference waves to a frequency for not affecting desired waves by limiting the frequency of clock signals when an interference signal frequency is included in a set reception band. SOLUTION: A control part 4 to which a reception frequency is instructed refers to an interference frequency value storage part 9, and when it is an interference detection state and data are stored, compares the absolute value of a difference between the frequency Fi of the interference waves indicated by the data and the frequency Frx of the specified desired waves with an occupancy band width. Then, when it is |Fi-Frx|<=BW (frequency of the occupancy band width of the desired waves) and Fi<=Frx, the data of a direction for lowering the operation clock 14, that are operation clock control signals 13, are outputted to an operation clock control part 12 and the operation clock 14 is changed.  On the other hand, when it is |Fi-Frx|<=BW and Fi>Frx, the data of the direction of raising the operation clock 14, that are the operation clock control signals 13 are outputted to the operation clock control part 12 and the operation clock 14 is changed.
Patent JP-S61108161-A (JP)
Title: Microwave integrated circuit
Inventor: KAZUMURA MASARU
IPC: H01L21/8232
Filed: 1984-11-01
Abstract: PURPOSE:To reduce the virtual area occupied by strip wirings on a substrate surface by a method wherein strip wirings are formed on a substrate provided with a corrugated surface. CONSTITUTION:On a semi-insulating GaAs substrate 10, an N type activation layer is locally created, joining an FET formed thereon and strip wirings 12. Pior to the formation of said wirings 12, lines of grooves 11 are formed. In a circuit designed as such, the wiring length may be longer not only along the directions on the surface but also along a direction vertical to the surface. Accordingly, the virtual length of the strip wirings 12 on the substrate 10 is shortened, and the distance of two neighboring strip wirings 12 is reduced. A circuit of this design, different from one constructed on the technique of meandering in that the new design exerts less adverse influence due to stray capacity upon the signals being transmitted, realizes, a substrate requiring a smaller area.
Patent JP-S60122955-A (JP)
Title: Photosensitive body
Inventor: WATANABE KAZUO
IPC: G03G5/06
Filed: 1983-12-06
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity, low in residual potential, not changed in characteristics by repeated uses, and superior in durability by incorporating a specified disazo compd. in a single or laminated photoconductive layer formed on a conductive substrate as a carrier- generating layer. CONSTITUTION:A photosensitive body superior in photosensitivity, durability, etc. is obtained by forming on a conductive substrate a laminated photosensitive layer having a carrier-generating layer contg. a carrier generating layer or a single photosensitive layer contg., together with a carrier transfer material, said carrier-generating material represented by formula I in which R is H, halogen, alkyl, or alkocy; n is 1 or 2, and when n is 2, each of plural R may be same or different; Cp is one of groups represented by formulae II-V; Z is an atomic group necessary to form an optionally substd. aromatic hydrocarbon or hetero ring; Y is optionally substd. carbamoyl or sulfamoyl; R<1> is H, optionally substd. alkyl, amino, carbamoyl, carboxyl, its ester, or CN; A is optionally substd. aryl; and R<2>, R<3> are each optionally substd. alkyl, aralkyl, or aryl.
Patent JP-H0954542-A (JP)
Title: Action detector, simulator and action detection method
Inventor: IGARI MASAKAZU
IPC: G06T15/20
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an action detector which is high in response speed, is small in size and is capable of making exact action detection, a simulator and a method for detecting the action. SOLUTION: A first detecting section 10 detects the angular velocity of an object for detection (for example, a player head), determines direction information based thereon and outputs the information as first direction information. A second detecting section 30 determines the direction information of the object for detection by generating a prescribed wave from either of the prescribed position (for example, wall, ceiling) in a three-dimensional space or the position (for example, on an HMD) following up the action of the object for detection and outputs this information as the second direction information. An action information calculating section 60 makes correction arithmetic processing in accordance with the first direction information and the second direction information and determines the direction information of the object for detection. The action detection with high response and high accuracy is made possible by compensating the first direction information and second direction information with each other in such a manner.
Patent JP-S6385195-A (JP)
Inventor: MIYAUCHI YOSHITAKA
IPC: D21C5/02
Filed: 1986-09-29
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-H0547910-A (JP)
Title: Electrostatic attraction equipment
Inventor: OMI TADAHIRO
IPC: H01L21/68
Filed: 1991-08-19
Abstract: PURPOSE:To enable sure and safe attraction and release, speed up operation, and simplify structure, by installing an irradiation part, and casting ultraviolet rays on gas introduced into an atmosphere of an attraction electrode and an object to be attracted. CONSTITUTION:Gas supplied from a tank 11 passes a gas flow control part 12 and enters a pure water equipment 13, in which the gas is so purified that the mixed oxygen concentration and the water vapor concentration are constant. The gas is turned into ionized gas in an ultraviolet rays irradiation part 14 and sent to a semiconductor manufacturing equipment in which an electrostatic attraction equipment 15 is built. Gas molecules are irradiated with ultraviolet rays and ionized into cations and electrons. In the electrostatic attraction equipment 15, the gas which has been ionized into cations and electrons are jetted in an atmosphere of an attraction electrode and an object to be attracted. Thereby residual charges which hinder releasing are neutralized by electric charges of the ionized gas, so that an object to be attached can be released.
Patent JP-H04110277-A (JP)
Title: Rear-wheel steering mechanism for two rear shaft vehicle
Inventor: IWAO NOBUYUKI
IPC: B62D5/26
Filed: 1990-08-31
Abstract: PURPOSE:To secure the rear wheel steering with high precision without sacrificing the min. ground clearance by connecting the arms of the first and second bell cranks, forwardly projecting the other arm of the second bell crank and connecting the arm with a tie rod connecting the left and right rear wheel knuckles. CONSTITUTION:When a steering wheel 7 is steered rightward, a tie rod 4 is driven rightward by a power steering mechanism 5, and a front wheel knuckle 3 is turned in the clockwise direction, and front wheels 2 are deflected to the right side of a vehicle. The rear wheel steering angle set in the ROM of an electronic controller is obtained on the basis of the steering angle and the signals of car speed sensors 28 and 29, and when the corresponding signal is applied into an electromagnetic control valve 12, the pressurized oil supplied from a hydraulic pump 8 is supplied into the right edge chamber of a hydraulic actuator 16, and a bell crank 18 is turned in the counterclockwise direction around a supporting shaft 19 by a rod 17, and a bell crank 21 is turned in the counterclockwise direction through a ring 20. Accordingly, a tie rod 23 is driven rightward, and a rear wheel knuckle 24 is turned in the counterclockwise direction, and a rear wheel 25 is deflected in the opposite side to the front wheel 2, and the smooth turn on a narrow road is enabled.
Patent JP-S6474604-A (JP)
Title: Control method for work following-up device
Inventor: NAKAO HIDETAKA
IPC: G05B19/18
Filed: 1987-09-17
Abstract: PURPOSE:To perform the following-up work of high precision by multiplying the speed of a work by a processing delay time peculiar to a passage detecting means and obtaining a distance, for which the work is moved in the processing delay tie, to perform correction. CONSTITUTION:A pulse P generated by a pulse generator 11 set to a conveyor is converted to the speed of the work by a differentiator 13, and this speed V and a constant K based on the processing delay time peculiar to a sequencer 4 which a constant output circuit 14 outputs are multiplied by a multiplier 15. A processing delay distance KV of the obtained output is latched in a latch circuit 16 at the time of output of a signal phi, which has a time delay to a reference signal, from the sequencer 4, and a processing delay distance KVphi is inputted to an adder 17 by the output. Meanwhile, a counted value C of a counter 12 which indicates the distance of movement of the work after output of the signal phi is continuously inputted to the adder 17. Then, the output of the adder 17 is the corrected distance from a detecting sensor to the moving work, namely, a position W of the work, and this position W is inputted to controllers 5a and 6a.
Patent JP-S6378095-A (JP)
Inventor: RUSHI PESHI TAREYARUKAN
IPC: G21C3/322
Filed: 1987-09-17
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-H1166422-A (JP)
Title: Beverage producing device
Inventor: FUKUSHIMA NAOTO
IPC: G07F13/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To supply an extracted beverage high in temperature by radiating far infrared rays by heating a far infrared radiation panel surrounding an extracting means for mixing the extracted materials and hot water and extracting the beverage. SOLUTION: In an extracting part 2, a cylinder 20 supplies the extracted materials from a raw material shoot 10 into a receiving chamber 20a and supplies hot water from a hot water introduction port 63, and that mixture is stirred in an extracting chamber 20b and discharged from discharge port 20c. The discharged mixture is filtered by a paper filter 21, and the extracted beverage is received by a drink receiver 22 and supplied through a beverage supply pipe 22c into a cup. In a heating mechanism 60 surrounding the cylinder 20 at a prescribed interval, a prescribed voltage is impressed from a heater driving part to a terminal 62A, a heater 62 heats a disk-shaped metal sheet 61, and far infrared rays are radiated from the metal sheet 61 to the cylinder 20 by heating. Thus, the entire cylinder is heated to a prescribed temperature and a high temperature state is maintained.  Therefore, hot water and beverage the cylinder 20 do not lose heat to the surrounding and the beverage high in temperature can be supplied into the cup.
Patent JP-H0278923-A (JP)
Title: Measuring method for dynamic water pressure and dynamic water pressure meter
Inventor: TAMURA JUSHIRO
IPC: G01L7/00
Filed: 1988-09-14
Abstract: PURPOSE:To take a measurement with high accuracy by detecting the difference between dynamic water pressure and static water pressure by a pressure detection part directly and indirectly and measuring dynamic water pressure at a specific underwater position according to the pressure difference. CONSTITUTION:When the dynamic water pressure meter is installed underwater, the dynamic pressure of water operates on one surface of a differential pressure sensor 3 from a pressure intake part 1 and the pressure water from a pressure intake part 2 for static pressure is made into static pressure sufficiently through a water channel, three stages of filters 4a - 4c, a gas tank 5, and an air pool 15 to operate on the other surface of a differential pressure sensor 3. When dynamic pressure is produced, its pressure variation operates on the side of the pressure intake part 1 for dynamic pressure and there is no variation on the side of static pressure, so the output of a pressure difference appears data the differential pressure sensor 3 and its signal is amplified and recorded on a recorder. Thus, the dynamic pressure and static pressure are contrasted with each other by using the differential pressure sensor 3 to detect the differential pressure and the dynamic water pressure is measured to take a measurement by the simple structure with high accuracy.
Patent JP-H0658301-A (JP)
Title: Inspection method and inspection device for fluid pressure
Inventor: KONDO TSUTOMU
IPC: F15B1/02
Filed: 1992-08-06
Abstract: PURPOSE:To surely inspect whether or not a fluid has been sealed properly into a pressure container whose inside can not be seen with the eyes, by discriminating the hysteresis of pressure change in sealing-in piping at the time of fluid being sealed into the pressure container. CONSTITUTION:At the time of fluid being fed under pressure into a pressure container 2 from a fluid source 1 through an inflow opening 3 formed at the pressure container 2, the fluid is fed under pressure from the fluid source 1 in a state in which the inflow opening 3 is closed means by means of a plug 24, and at the same time fluid pressure P1 at this time is detected. Next, the inflow opening 3 is opened and at the same time fluid pressures P2, P3 are detected. When fluid pressure changes properly before and after the opening/ closing of the inflow opening 3, it follows that the fluid has been sealed surely into the pressure container 2. Conversely, in the case of the change situation of fluid pressure before and after the opening/closing of the inflow opening 3 being irregular, it follows that the sealing of the fluid into the pressure container 2 has not been conducted properly due to some hindrance.