baber/WOPTO huggingface dataset:
Patent JP-2000023421-A (JP)
Title: Rotor temperature estimation method
Inventor: SHIMIZU HIDEFUMI
IPC: H02K11/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotor temperature estimation method which enables size reduction, cost reduction and reliability improvement of a motor. SOLUTION: An oil-cooling system 22 on a stator 12 side and an oil-cooling system 20 of a rotor 10 are separated from each other. Cooling oil is circulated through the respective oil-cooling systems 22 and 20 by individual pumps 32 and 30 to cool the stator 12 and the rotor 10 respectively. A flow rate regulation meter is built in the pump 30 to defect the flow rate of the cooling oil of the oil-cooling system 20, A thermocouple 40 is placed at the part of the system 20 where the cooling oil before cooling the rotor 10 flows in contact therebetween and a thermocouple 42 is placed at the part of the system 20 where the cooling oil after cooling the rotor 10 flows in contact therebetween to measure the flow-in temperature and the flow-out temperature of the cooling oil respectively.  From the relations between the torque and the revolution of a motor, the weight of a rotor operation atate is obtained and the rotor temperature is estimated by using an estimation formula.
Patent JP-S5887459-A (JP)
Title: Taste detector
Inventor: KIMURA KATSUHIRO
IPC: G01N33/02
Filed: 1981-11-20
Abstract: PURPOSE:To enable to perform a tasting of food with an improved reproducibility, by a method wherein sensors, perceiving against 4 basic tastes of a palate, or sweetness, acidity, saltiness, and bitterness, and a temperature sensor are combined together to synthetically detect the taste of food for evaluation. CONSTITUTION:A 4-taste sensor 13 incorporates a temperature sensor 14, a sweetness sensor 15, an acidity sensor 16, a saltiness sensor 17, and a bitterness sensor 18. An output of each of the sensors 14-18 is inputted to a processing circuit 20 via an amplifier and a temperature compensating circuit 19, and a signal is sent to a signal memory and level setting circuit 21, and display circuits 26-35. In the signal memory and level setting circuit 21, the signal of each of the 4 tastes previously stored is compared with a detecting signal, and when the two signals attain the same level, a signal is generated to display it in the display circuits 26-35 via the processing circuit 20.
Patent JP-H0348821-A (JP)
Title: Production of nonlinear element
Inventor: SEIKE TOMOKO
IPC: G02F1/1365
Filed: 1989-07-18
Abstract: PURPOSE:To form the element which decreases leak current and has uniform element characteristics by forming a lower layer metal on a substrate, than forming an insulator on the lower layer metal and heat treating the surface of the insulator in an oxygen atmosphere under irradiation with UV rays, then forming an upper layer metal. CONSTITUTION:The lower layer metal 2 consisting of Ta and wirings are formed on the glass substrate 1. The Ta is then anodized and TaO is formed as the insulator 3 on the surface of the lower layer metal 2. The surface of the insulator 3 is heat treated in the oxygen atmosphere under the irradiation with the UV rays to embed the defect 7 on the insulator 3 surface, such as oxygen hole, which is the cause for the leak current; thereafter, the insulator is diffused in the film by heat to embed to defects in the insulator 3 as well, by which the leak current is decreased. An upper layer metal 4 and ITO as picture element electrodes for liquid crystal driving are then formed. The nonlinear element having a MIM element structure to be used for the liquid crystal switching element having high quality and high density is obtd.
Patent JP-H0348960-A (JP)
Title: Data processing system
Inventor: MASUMOTO KENZO
IPC: G06F15/16
Filed: 1989-07-17
Abstract: PURPOSE:To increase the arithmetic processing speed of each processor and to shorten the waiting time for use of a memory by putting a data selector circuit into the write/read route of a memory bank and securing the actuation of the memory bank by an extent equal to 64 bits at one time. CONSTITUTION:The data are supplied to an MPU(1) 100 via the selectors 51 - 53, and the data are supplied to the memory banks (0) 400 - (3) 403 from the MPU(1) 100 via the selectors 50 and 60 - 63. When the data are supplied to the MPU(2) 201 and 301, the banks (0) and (1) or banks (2) and (3) work at one time. Thus the function of a 64-bit memory bank is attained. Furthermore the banks (0) and (1) as well as the banks (2) and (3) work in a 2-way interleave system. As a result, the arithmetic processing speed of each processor is increased and the waiting time is shortened for use of a memory.
Patent JP-S6245965-A (JP)
Title: Pressure controller
Inventor: TOJO TAKAO
IPC: B64F5/00
Filed: 1985-08-23
Abstract: PURPOSE:To permit the use of an exhaust value having an ordinary capacity by allowing the propellant feeding pressure to be sharply lowered, keeping the propellant feeding pressure constant, in a propellant feeding pressure controller in the ground combustion test equipment for a rocket engine. CONSTITUTION:An imitation engine valve 10 is installed at the position close to a test rocket engine 1 in a pipe 6 for feeding propellant from a propellant feeding tank 2 into the test rocket engine 1, and said valve 10 is opened simultaneously with the engine stop, and the propellant is discharged outside, and said propellant is allowed to continue flowing-out after engine stop. A resistance control valve 11 is installed at the position close to the tank 2 in the pipe 6, and said valve 11 is throttle-controlled in the period in which propellant continues flowing in the pipe 6 by the valve 11. Further, in the pipe for connecting between a pressurized-gas cylinder 3 and the tank 2, a pressurization control valve 4 which is PID-controlled through a control circuit 20 according to the detection signal of a pressure detector 8 is installed, and the propellant feeding pressure is kept constant.
Patent JP-H1012366-A (JP)
Title: Induction heating device
Inventor: KUDO NORIO
IPC: H05B6/10
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuit accidents in advance due to an insulation breakage of a heating coil by automatically detecting generation of a crack of a heat insulating plate on a remote site. SOLUTION: In an induction heating device in which has the leg portion 2 of its iron core 1 wound with a water cooled heating coil 4 and the surface of this heated material 8 side coated with a heat insulating plate 6. A detection wire 9 is wired over a full face inside of the heat insulating plate 6, this detection wire is connected to a power supply and a display, and of the heat insulating plate 6 is creaked the detection wire 9 embedded in the heat insulating plate 6 is heated and short-circuited by radiant heat from the heated material 8 so that the display is actuated.
Patent JP-S57110168-A (JP)
Title: Preparation of fried food
Inventor: TANIGAWA HISASHI
IPC: A23L13/00
Filed: 1980-12-29
Abstract: PURPOSE: To prepare a fried food having a constant shape and unchangeable taste, and easily cookable, by mixing and molding cattle meats crushed into two different sizes, coating the molded and mixed meats, frying only the surface layers in oil, and freezing the resultant fried meat mixture.  
     CONSTITUTION: Cattle meats, e.g. chicken, are crushed into two different sizes, e.g. coarse and fine sizes. The crushed meats are then mixed in a desired proportion uniformly with stirring, and a seasoning is added thereto to give a desired taste to the resultant mixture. The seasoned mixture is then molded into a  desired shape and coated with a paste prepared by stirring starch with a hen's egg, seasoning, etc. in a separate step. The coated mixture is then fried in an oil different from frying oil, preferably a hard oil such as coconut oil, in a short time to fry only the surface layers thereof. The fried meat mixture is precooled not to change the flavor, quickly frozen and then packaged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0936313-A (JP)
Title: Semiconductor device and its manufacture
Inventor: CHATANI MASAO
IPC: H01L21/822
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the step-difference of a capacitor, flatten an interlayer film, facilitate the formation of contact, and reduce waste like the growth of a superfluous film, in a semiconductor device having a capacitance element of high precision. SOLUTION: In a semiconductor device of polysilicon gate or salicide gate structure which device has a capacitance element, and the manufacturing method of the device, the growth of gate polysilicon is divided into two processes, a capacitor insulating film 5 is grown after first polysilicon 4 is grown, and second plysilicon 7 is grown after the capacitor insulating film 5 is patterned in the form of a capacitor lower electrode. After that, photoresist is patterned in the forms of a gate electrode and a capacitor upper electrode, and the gate electrode and the upper and the lower electrodes of the capacitor are formed at the same time, by etching the polysilicon. Hence structure in which step- difference is not increased can be obtained by a simple process.
Patent JP-S5887143-A (JP)
Title: Polyvinyl chloride composition
Inventor: TANAKA MASAKAZU
IPC: C08L27/00
Filed: 1981-11-18
Abstract: PURPOSE:To provide a compsn. free from problems of bleeding, migration and toxicity of plasticizers, and with excellent mechanical characteristics such as flexibility, elongation, low-temp. bending and wear resistance, by blending PVC with a specific high-MW modified polyester as a plasticizer. CONSTITUTION:100pts.wt. PVC is blended with 10-150pts.wt. high-MW modified polyester obtained by the reaction of a polyester comprising an ester unit in which the sum of the number of carbon atoms in both diol and dicarboxylic acid components is 9-20 and having carboxyl groups at the both terminals, with a compd. having epoxy groups at the both terminals, yielding the titled compsn. The comspn. has sufficient flexibility in the absence of phthalate plasticizers such as dioctyl phthalate. Hence, the problems of bleeding, migration and toxicity due to low-molecular plasticizers are solved. Furthermore, the compsn. has excellent mechanical characteristics such as flexibility, elongation, low- temp. bending and wear resistance, and good workability.
Patent JP-2000016448-A (JP)
Title: Sealing structure of pail
Inventor: TSUJITA MITSUGI
IPC: B65D45/34
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To ensure easy removal of a pail seal and prevent scraps of a seal plug from mixing into a pail by boring a through hole extending from an upper link through a lever to immediately before a lower link on a part where the links and a lever overlap and by placing the fixed seal plug. SOLUTION: When a lever 18 is moved down, a rim having an approximately U-shaped cross section of the lever 18 overlaps on a link 20, at this time placement holes 29 of a seal plug 28 which have been opened in advance on both the lever 18 and the link 20 align with each other, and the fixed seal plug 28 made of a plastic is placed in the placement holes 29 for sealing. To remove the seal, shearing stress occurring between the lever 18 and the link 20 when the lever 18 is raised causes the seal plug 28 to be cut for easy removal. In addition, since the unsealed seal plug 28 stays inside the U-shaped cross section of the lever 18 but may not drop, there is no fear that cut scraps may be mixed into a pail, thereby preventing a received article from being degraded in quality.
Patent JP-H0234335-A (JP)
Title: Printer
Inventor: OKAZAKI MAKOTO
IPC: H05K3/34
Filed: 1988-07-25
Abstract: PURPOSE:To avoid the mixing of bubbles into a printing liquid, to prevent the bleeding and defective penetration of the printing liquid and to enable printing with high accuracy by a trace quantity of the printing liquid by partially lowering the viscosity of the printing liquid. CONSTITUTION:A printing head 27 is moved onto a printing fluid supply section 21. A holding plate 33 is lowered by a table 38, and the underside of a piston 34 is aligned with the underside of a mask 28, and brought down and brought into contact onto cream solder 2. The mask 28 and the piston 34 are vibrated by a vibrator 31. Consequently, the viscosity of the cream solder 2 of an upper layer region 40 is reduced. When the piston 34 is lifted slightly through the holding plate 33 by the table 38, the cream solder 2, viscosity of which is lowered, of the upper layer region 40 is sucked into each opening section 28a of the mask 28. Accordingly, the bubbles of the outside air is not mixed into the opening sections 28a, and the opening sections 28a are filled with cream solder 2.
Patent JP-H0743480-A (JP)
Title: Ic for timekeeper
Inventor: MACHIDA KOJI
IPC: G04C3/14
Filed: 1993-07-28
Abstract: PURPOSE:To provide ICs capable of using in common with a plurality of kinds of motors. CONSTITUTION:An IC for a timekeeper 1, having a pulse control circuit 6 which generates motor drive pulses by the output of a frequency dividing circuit 5 which divides oscillation output, is provided with a test terminals T1-T3 for inner operation evaluation, a test circuit 8 for performing the inner operation evaluation designated in a state of the test terminals T1-T3, a timer circuit 10 for producing output from a terminal A by closing of a power source and a setting circuit 11 for setting a condition of a motor drive pulse according to the state of the test terminals T1-T3 when the output of the timer circuit 10 is received. While the output is produced from the terminal A of the timer circuit 10 by the closing of the power source, the inner evaluation operation performed according to the state of the test terminals T1-T3 of the test circuit 8 is prohibited and during this period the condition of the motor drive pulse is set according to the state of the test terminals 1 T1-T3 at the time of the closing of the power source with the setting circuit 11.
Patent JP-S6341609-A (JP)
Title: Valve driver for engine
Inventor: MASUDA TOSHIHARU
IPC: F01L1/14
Filed: 1986-08-08
Abstract: PURPOSE:To aim at improvement in durability, by installing each driving device, letting a cam member move in the axial direction, in a driving postion, where a valve member is driven by rotation of the cam member, and a nondriving position where the valve member is not driven, respectively, while installing the specified notch in an end face of a tappet. CONSTITUTION:A cam member 2 is locked to a camshaft 1 where there is provided with another cam member 3 as relatively unrotated and free of slide motion in the axial direction. And, in this cam member 3, when a pair of plungers 28 is pressed to the side of the cam member 3, it moves these plungers to the right at the time of introduction of pressure oil to the oil passage 24 formed in a central part of the camshaft 1, whereby it makes them so as to be solidly rotatable with the camshaft 1. And, at the time of nonintroduction of the pressure oil, the cam member 3 is made going to the left by a pair of springs 33 via a plunger 35, making a valve 5 keep in a nondriving state. In addition, a notch installed in a part at the side where engagement or disengagement of the cam member 3 of a tappet 18, and thereby a distance between an operating axis 37 of the valve 5 and an end face with the tappet 18 is made reducible.
Patent JP-S6080576-A (JP)
Inventor: INOUE TOSHITOKI
IPC: B25J9/00
Filed: 1983-10-05
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-H0746696-A (JP)
Title: Pressure balanced transmitter-receiver
Inventor: IZUMI HITOSHI
IPC: H04R17/00
Filed: 1993-07-28
Abstract: PURPOSE:To obtain an excellent buffer function which is capable of surely protecting a vibrator from shock at the time of a transportation and an installation work and to prevent the lowering of the performance as a transmitter- receive. CONSTITUTION:A hollow body is formed by connecting a pair of faced plate by sheet material having flexibility and buffer bodies 13 and 14 composed by charging inactive gas in the internal part are provided between the both ends of a vibrator 6 and supporting plates 1 and 2. Thus, the shock added on the vibrator 6 at the time of a transportation and at the time of an installation work is surely buffered by the buffer action of an inert gas within the buffer bodies 13 and 14. In the water, the buffer bodies 13 and 14 are compressed and the vibrator 6 is made to excellently vibrate in a radial direction.
Patent JP-H1130346-A (JP)
Title: Pilot valve
Inventor: IWASAKI MASAHIRO
IPC: F16K11/04
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detecting type pilot valve with a hystersis function. SOLUTION: A piston 4 making vertical motion by receiving pressure at its under surface is energized downward and inserted into a cylinder 3 and a valve stem 18 including a valve body 17 is loosely fitted to the piston 4 in a vertically slidable manner within a specific range so that the valve body 17 may come in contact with a valve seat 14 and depart therefrom accompanying the vertical motion of the valve stem 18. Even if the piston 4 lowers as the pressure lowers, the valve stem 18 does not follow the piston 4 until a specific pressure is reached and opening closing actions do not work. When it reaches the specific pressure, the valve stem 18 engages with the piston 4 and the valve opens or closes by the valve body 17 contacting or departing from the valve seat 14 accompanying the vertical motion of the piston 4.
Patent JP-H1011128-A (JP)
Title: Off-line teaching method for robot for arc welding
Inventor: HISAGAI KATSUYA
IPC: B23K9/127
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To facilitate teaching operation for a torch by making an operator move only a torch-shaped model over a look at a work on CAD and teach teaching points and torch angles. SOLUTION: An environment model operation part 3 inputs a torch model, a robot model, and a work model. A torch teaching data operation part 4 inputs torch angles at teaching points. An automatic generation part 5 for robot teaching data puts the torch teaching data and the torch one over the other so that the torch axis is common and also rotates the torch on its axis so that a torch- side fitting point is a predetermined position, and further calculates the angles of respective robot axes through inverse conversion from the position attitude at the torch-side fitting point. If a robot 11 does not reach the torch-side fitting point or causes interference, the torch is rotated on its axis by a specific angle and when there is no interference, the found angles of the respective axes are stored. Then data on defective parts are properly corrected.
Patent JP-S6344097-A (JP)
Inventor: SEO MITSUAKI
IPC: E21B21/00
Filed: 1986-08-08
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-S6248979-A (JP)
Title: Scroll compressor
Inventor: MIZUNO TAKAO
IPC: F04C28/16
Filed: 1985-08-27
Abstract: PURPOSE:To enable the degree of compression at start to be reduced and reduce a starting load by providing a bypass and carrying out an unload operation which enables discharging while omitting a part of predetermined whole compression stroke. CONSTITUTION:A connecting port 2e is opened in each of closed volumes 6 being compressed which are formed by a rotating scroll 1b and a fixed scroll 2b. A connecting port 2f is opened in each of the minimum closed volumes 61 immediately before being connected to a discharge port 2d which are also formed by the rotating scroll 1b and the fixed scroll 2b. The connecting ports 2e, 2e are connected to the connecting ports 2f, 2f via check valves respectively forming a pair of bypasses, and the check valves are opened when the pressure of the closed volumes 6 is higher.
Patent JP-S6432476-A (JP)
Title: Magnetic head receding mechanism for magnetic recording /reproducing device
Inventor: FUJISHIRO TAKESHI
IPC: G11B21/12
Filed: 1987-07-28
Abstract: PURPOSE:To simplify a receding mechanism by forming a recessed part for inclining a head carriage around a leas screw due to a fact that a projecting supporting part is fitted onto a substrate. CONSTITUTION:When a magnetic head 18 passes a little through a recording/ reproducing area of a magnetic disk MD, the tip of a projecting part 15 of a head carriage 10 goes into a position of a ring 23 which has been inserted and fitted into a lead screw 20. Subsequently, as the lead screw 20 rotates, a projecting piece 24 of the ring 23 is engaged to the projecting part 15, and the projecting part 15 is pushed in the horizontal direction against the spring energizing force. By this pushing force, the head carriage 10 moves horizontally within a range of a gap in the horizontal direction of a recessed part 16. That is, since a needle 22 is engaged to a screw part 21 of the lead screw 20, the head carriage 10 moves in the direction running along a root of the screw. In such a way, a projection 25 of the carriage 10 slides down along aslant face 9a of a recessed part 9, the head carriage 10 is inclined obliquely, the magnetic head 18 is separated from the magnetic disk MD, and a receding state is obtained.
Patent JP-S6248759-A (JP)
Title: Heat-resistant molding material
Inventor: ITO TETSUO
IPC: C08G16/00
Filed: 1985-08-27
Abstract: PURPOSE:A molding material having easy handling characteristics and improved moldability free from adhesion, providing a molded article having improved heat resistance and strength, obtained by coating the surface of heat-resistant short fibers with an uncured polystyrylpyridine resin. CONSTITUTION:A molding material consisting of an uncured polystyrylpyridine resin and heat-resistant short fibers in which the surface of the fibers is coated with the resin. A resin having 100-4,000mPa.S viscosity at 180 deg.C is used as the resin and the resin to which an ether group or a sulfone group is further introduced is preferable. Glass fibers, alumina fibers, etc., having 1-100mm length are used as the fibers and the amount of them blended is 1-70wt%.
Patent JP-H01117529-A (JP)
Title: Broadcast receiver
Inventor: PIEERU AARU SHIYUUOBU
IPC: H04N5/44
Filed: 1988-07-26
Abstract: PURPOSE: To provide the broadcasting receiver with capacity for transmitting much information to its user and to sharply improve the practicability and appeal of the receiver by providing the receiver with memory capacity and a CPU including a means capable of driving a display and providing an I/O port combined with a keyboard. CONSTITUTION: A memory ROM 3 for storing information to be displayed is included in the receiver. The information to be displayed includes broadcasting station identification information for identifying various different broadcasting stations. For instance, the frequency bands of respective broadcasting stations, the call signs of the stations, the places of the stations such as city names, formats (the sorts of programs), etc., are included as information. A liquid crystal display 8 is included to display required information to each user and set up a program in the receiver. When the memory 3 is addressed by a slave processor 2 in accordance with user's tuning operation, information stored in the memory 3 is displayed on the display 8. An input signal is supplied to a control module 1 by a keyboard 7 for allowing a user to set up a program in the receiver.