baber/WOPTO huggingface dataset:
Patent JP-H06112778-A (JP)
Title: Level shift circuit
Inventor: SHIBATA MASATAKA
IPC: H03K5/02
Filed: 1992-09-29
Abstract: PURPOSE:To provide a level shift circuit which obtains a required level shift variable width regardless of the change of the absolute voltage range of a level shift control bias. CONSTITUTION:A level shift control transistor TR 3 is provided in a thick film hybrid substrate 1, and its collector is connected to a level shift principal circuit 2. The substrate 1 is provided with a current control terminal 10 connected to the emitter of the TR 3 and a level shift control terminal 6 connected to its base. The level shift control bias voltage is impressed to the terminal, 6. The control terminal 10 is used to externally provide a current control resistor 7. The bias voltage V is changed to change a current I flowing to the TR 3, thus adjusting the extent of level shift in the level shift principal circuit 2. The resistance value of the resistor 7 is changed in accordance with the absolute voltage range of the bias voltage to adjust the quantity of the current I, and a sufficient level shift variable width is obtained in the level shift principal circuit 2.
Patent JP-H10103531-A (JP)
Title: Butterfly type steam governing valve
Inventor: HORI YOJI
IPC: F16K31/12
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To enable load reduction to be attempted on a hydraulic operator by eliminating a valve closing driving spring while securing fail-safe function in emergency without any steam leakage at the fully closed position of a valve, with regard to a butterfly type steam governing valve set at the steam inlet of a steam turbine. SOLUTION: As a butterfly type steam governing valve 7, the center of valve barrel 11c/valve stem 11b and valve stem 11c/valve element 11a are made eccentric so that a fluid pressure applied to the valve element 11a may always act in the valve closing direction and a double eccentric type butterfly valve 11 having self-closing function with a valve seat member provided on the peripheral edge of the valve element 11a is employed opposing to a valve seat formed on the valve barrel 11c side.  Furthermore, the butterfly valve 11 is driven in its open/close by means of a hydraulic operator 9 without employing any valve closing driving spring, and also the hydraulic operator is a rotary actuator and the actuator is provided with a stopper means for valve releasing torque adjustment which stops the valve at its fully closed position so as to prevent the valve element 11a of the butterfly valve excessively bite in the valve seat.
Patent JP-H059128-A (JP)
Title: New therapeutic drug using lh-rh or agonist
Inventor: FUERUNAN RABURI
IPC: A61K38/00
Filed: 1991-09-12
Abstract: PURPOSE: To obtain a medicine for treating and preventing menstrual pain and precocious puberty, comprising a specific peptide as an active ingredient, by using LH-R or LH-RH agonist. CONSTITUTION: This medicine comprises a peptide of formula I [(a) Z is Gly-NH2 , Y is Leu and X is Gly or (b) Z is Gly-NH2 , Y is Leu and X is a group of formula II, formula III, etc., or (c) Z is an NH-alkyl, etc., Y is Leu and X is a group of formula IV, etc.] [especially preferably D ser(tbu)<6> des Gly<10> LH-RH ethylamide] as an active ingredient. Preferably, the compound of formula I is used with an antiandrogen, especially 5,5-dimethyl-3[4- nitro-3-(trifluoromethyl)phenyl]-2,4-imidazolidinedione or 2-methyl-N-[4- nitro-3-(trifluoromethyl)phenyl]propanamide. The compound of formula I in an amount of 10-10,000μg, especially 100-100,000μg is administered parenterally or to a route in the nose. The medicine is effective for prostatic cancer, prostatic hypertrophy, endometritis, hirsutism, etc.
Patent JP-2000092864-A (JP)
Title: Inverter
Inventor: YOSHIDA KAZUO
IPC: H05B41/24
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an inverter capable of supplying energy to a plurality of load circuits while reducing the number of parts relatively, and reducing the combined current of switching current which flows through a switching element shared by a plurality of load circuits. SOLUTION: A load circuit 1 is connected to a power converting part full- bridge structured by switching elements S1-S4, a load circuit 2 is connected to a power converting part half-bridge structured by the switching elements S3, S4, and the switching elements S3, S4 are shared by both power converting parts. Part of the switching element of the full-bridge structured power converting part is shared with the half-bridge structured power converting part, so that the switching elements are turned on and off. It is thus possible to light a discharge lamp La1 and a discharge lamp load La2.
Patent JP-H03122627-A (JP)
Title: Camera
Inventor: KATSUKI SHINJI
IPC: G03B7/20
Filed: 1989-10-05
Abstract: PURPOSE:To always set a satisfactory photometric area by varying a photometric area for determining exposure in response to a change in a lens focal length. CONSTITUTION:When an operator operates the zoom switch of an operating part 4 to select a photographing view angle, a zoom motor 15 drives a lens 2a to vary a view angle and output a desired view angle. Here, a zoom position detecting circuit 14 detects which range the zoom position lies in. Then a system controller 1 judges the detection signal of the zoom position detecting circuit 14 to determine a photometric range in a metering circuit 13. Consequently, in the case of tele photographing, the photometric range (s) is within a zoomed-up face of a figure. In the case of wide photographing, the photometric range (s) becomes small enough to meter only a figure in the central part. Thus, an optimum photometric area is automatically set in the case of tele or wide photographing.
Patent JP-H07114664-A (JP)
Title: Method and device for monitoring use of forged bill
Inventor: NOMURA KUNIHIRO
IPC: G07D9/00
Filed: 1993-10-19
Abstract: PURPOSE:To monitor the use of the forged bill and prevent it from being used by making a specific display on a display device when the inputted number or rate of bills of cash which can not be discriminated is larger than a specific value. CONSTITUTION:A discrimination part 20 investigates a paid bill by various sensors and decides the kind of money and genuiness or falseness from their data. A count part 40 counts the number of bills which can be discriminated and the number of bills which are rejected respectively. A rejected bill temporary storage part 52 temporary stores the bills which can not be discriminated. After the discrimination, the bills in a rejection BOX 52 are returned to a money reception and payment part 10 and after a user confirms the amount of money paid, the bills in the temporary storage part 50 are moved to a storage part 55. A control part 60 refers to the result of the count part 40, and sends an indication for storing discrimination data in a storage part 70 and an indication for turning on a light 80 when the number of the rejected bills is larger than a certain number or when the ratio of the rejected bills to the number of received bills is larger than the certain value.
Patent JP-S60138340-A (JP)
Title: Cooler
Inventor: KIMURA TAKASHI
IPC: F24F1/00
Filed: 1984-12-12
Abstract: PURPOSE:To prevent drain water from scattering and contrive to make the water to be dropped steadily in a water reservior by a method wherein the width dimension of a partition plate provided at the lower part of a heat exchanger is shortened in air flowing direction. CONSTITUTION:The width of a heat exchanger lower plate 10 is formed smaller than that of a fin 12. The lower end part downstream side of the heat exchanger is protruded in the water reservior from the top end of an air passage partition plate. Therefore, a drain water produced in the heat exchanger is dropped on the heat exchanger lower plate 10 or a water reservior 8, but does not scatter in horizontal direction. An air flowing is made to be flowed along the heat exchanger lower plate 10, and made to be expanded downward at the end part of the heat exchanger lower plate 10, then the air flowing speed is made slow and the air is flowed downward. Thereby, the drain water is prevented from scattering, the drain water can be made to be dropped steadily in the water reservoir.
Patent JP-H10109235-A (JP)
Title: Washer assembling device
Inventor: HIGASHIYAMA AKINORI
IPC: B23P19/08
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of an operation rate without giving influence to a subsequent washer assembling work even if a washer assembly fails in one rivet. SOLUTION: As a set rod 35 lowers to push a push pin 331 for opening a chuck jaw 335 by its tip, a held rivet is pushed downward to insert it into the hole of a washer. When the set rod 35 moves back after that, the lower end of a longitudinal groove 352 provided on its back engages with the engaging pin 338 of a rubber member 338, and the rubber member 338 moves upward together with the going back motion of the set rod 35, and since its skirt part 338b engages with the engaging part 340b of a chuck jaw releasing lever, a chuck jaw opening lever 340 fluctuates outward, and a bolt 340a at its lower end energizes the upper end of the chuck jaw 335 to open the chuck jaw 335.  Thus a defective inserted rivet remaining inside the chuck jaw 335 can be automatically removed by utilizing the vertical movement of the set rod 35, and the above defective inserted rivet does not influence a subsequent rivet inserting motion.
Patent JP-H0596058-A (JP)
Title: Premium exchanger card, card discharge device and card take-in device
Inventor: TAKEMOTO TAKATOSHI
IPC: G06K19/06
Filed: 1991-10-08
Abstract: PURPOSE:To reproduce a recording medium of the number of premium balls, to curtail expenses for repurchase, and also, to protect resources and to decrease a refuse public hazard by writing in and recording the number of premium balls in a card prototype which can record and erase a character, etc., by heating. CONSTITUTION:In: a premium exchange card 10, a display 11, a display 12 of a name of a game hall which is used, a display 13 of a date of use, a display 14 of the term of validity, a display 15 of 'money left over', and a display 17 of 'number of premium balls' are printed. In a frame display 16, a display 21 of the amount of money of the money left over obtained by subtracting the lend purchase money amount from the amount of money thrown in by a ball lending machine is written and recorded by applying prescribed heat. In a frame display 18, a display 22 of the number of premiums is written and recorded by applying prescribed heat in the same way. In a space between the display 13 and the display 14, the number of premium balls, the amount of money left over, a date, a hall symbol, and also, a bar-code display 25 being a code related to security are recorded.
Patent JP-H0573420-A (JP)
Title: Computer having cache memory
Inventor: YAMAGUCHI SHINPEI
IPC: G06F12/12
Filed: 1991-09-11
Abstract: PURPOSE:To improve the use efficiency of a cache memory with limited memory capacity without imposing a large burden on a hardware. CONSTITUTION:In a computer having a cache memory, at the time of development of a program, the program is recorded in a secondary storage device 7 by giving priority of a cache object. In an operation system, a table for registering and managing a program store state of a cache memory 6 is provided. At the time of executing a task, the program is read out of the secondary storage device 7, the read-out program module is stored by distributing the programs in the cache memory 6 or a main storage device 5 in accordance with the priority, based on information of the management table of the operation system, and the management table is updated.
Patent JP-H04139628-A (JP)
Title: Optical semiconductor device and its manufacture
Inventor: HAMADA TAKESHI
IPC: G02B5/32
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a device in which the precision of the relative positional relation of components is high by forming all of the relative positional relation of the semiconductor laser chip, the detector for detecting a signal, and the hologram of the components on a silicon substrate by using the technique of photolithography. CONSTITUTION:Light emitted from the semiconductor laser chip 1 is reflected by a V-grooved reflector mirror 6, and is emitted upward. The emitted light is collected on a disk 3 by a lens 2, and the reflected light from this desk 3 is diffracted by the hologram 8, and is collected to a photodetector 9. Through this configuration, the relative positional relation of the V-grooved reflector mirror 6, the bonding position of the semiconductor laser chip 1, the photodetector 9, and the hologram 8 can be controlled in a 1mum unit by using the technique of the photolithography, and the device in which the precision of the relational position relation of the components is high can be realized.
Patent JP-H1176159-A (JP)
Title: Image forming device comprising combination of plural imaging element
Inventor: AMANO MINAMI
IPC: G02B23/24
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To form an image of high resolution from double the number of pixels of a conventional imaging element by using a conventional imaging element. SOLUTION: An image forming device is provided with a half mirror 11 separating the optical path of an objective optical system 10 into two; a first CCD 12 and a second CCD 13 which are arranged within the two separate optical paths of the half mirror 11 to form image signals consisting of data about different pixel positions; and an image combining circuit 23 forming an image with a large number of pixels by combining the image signals obtained with the CCD 12, 13. A defective pixel forming circuit by which defective pixels other than the pixels set for the CCD 12, 13 are computed and generated from peripheral pixel signals is provided in the image combining circuit 23. This constitution enables the formation of an image with, e.g. four times the number of pixels conventionally set for the CCD 12, 13.
Patent JP-H10142506-A (JP)
Title: Variable magnification optical system capable of image shifting
Inventor: OTAKE MOTOYUKI
IPC: G02B15/20
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a high performance and a high variable magnification ratio by providing plural partial lens groups to the positive lens group having a both side lens group and letting focal distances to satisfy a specific condition. SOLUTION: The system is provided with a lens group G4 having a positive refractive power, lens groups G1 to G3 arranged adjacent to the body side of the group G4 having a negative refractive power and a lens group G5 arranged adjacent to the image side of the group G4. In order to change from a wide angle end condition to a telephoto end condition by varying the position conditions, the air interval between the groups G4 and G5 is reduced and the air interval between the group G4 and the groups G1 to G3 is varied. The group G4 has at least two partial lens groups L41 and L42. By moving one group L42 along the direction approximately perpendicular to an optical axis, the image is shifted in the approximately perpendicular direction to the optical axis.  Let the focal distance of the group G4 be fs, the focal distance of the group L42 be fh and then, the condition given by an equation 0.3<fs<fh<0.6 is satisfied.
Patent JP-H01103399-A (JP)
Title: Simulation device for coating machine controller
Inventor: KUGIMOTO KAZUYUKI
IPC: H04Q9/02
Filed: 1987-10-16
Abstract: PURPOSE:To reduce test time and to constitute a debugger with minimum space and wiring by providing an operation registration means registering an input point to be simulated, a data collection processing means and a simulator. CONSTITUTION:In debugging a program of a sequencer 11a, at first an operation registration means 23 registers the input point to be simulated, the operation mode of the input point or the numeral input mode and a simulation means 24 sets an input/output point of monitor input. Then a data collection processing means 25 collects the data of set input/output points and displays it on a CRT 18 and when it is confirmed that the motion is normal, whether or not the motion at the input/output point is finished is confirmed. When the end is confirmed, the rest of the simulation input point to be selected, that is, the rest of the execution mode to be confirmed is confirmed and when all the execution modes is finished, the debugging is finished. In this case, debugging is applied by having only to connect a cable 21 between the sequencer 11a and the simulator 17, the test time is reduced and the installation space is minimized.
Patent JP-H09105908-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: ASHIZAWA KEIICHIRO
IPC: H01L21/336
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device with which a visual field angle comparable to that of a cathode ray tube is realized since the range of the visual field angle in which gradations are uniform is broad and in which a horizontal electric field system capable of improving picture quality is adopted, SOLUTION: In an active matrix type liquid crystal display device having one pair of substrates, liquid crystal layer to be held in between the one pair of substates. active elements formed on the substrate of one side, pixel electrodes SL connected to the active elements and counter electrodes CL formed on either of the one pair of substrates and impressing electric fields almost parallel with the surface of the substrate in between the pixel electrodes SL, the liquid crystal layer has initial orientational directions of liquid crystal molecules of one direction and also has driving directions of the liquid crystal molecules of not less than two directions in the surface of the substrate.
Patent JP-2000348889-A (JP)
Title: High frequency energy supply device and high frequency electrodeless discharge device
Inventor: HOCHI AKIRA
IPC: H05B41/24
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress corona discharge generating at the tip of a conductive projection part by suppressing generation of abnormal discharge in the vicinity of at least one tip of plural conductive projection parts contained in a side cavity resonator group. SOLUTION: A suppressing means for suppressing generation of abnormal discharge is installed in the vicinity of at least one tip of plural conductive projection parts contained in a side cavity resonator group. As the suppressing means, the corner of a tip 21 of a vane 14 is rounded or chamfered to reduce an inequality electric field at the tip of the vane 14. The tip of the conductive projection part may be evacuated or pressed, and by this, generation of abnormal discharge in the vicinity of the tip of the conductive projection part can be suppressed or prevented. Moreover, the tip of the vane may be covered with a dielectric, and by this, break down voltage in a gap at the tip of the vane is increased, and unnecessary corona discharge can be suppressed.
Patent JP-H01102303-A (JP)
Title: Car-height sensor for automobile
Inventor: TSUBATA HIDEO
IPC: G01B11/02
Filed: 1987-10-16
Abstract: PURPOSE:To facilitate relative positioning of a light source and a position detecting element combined and a shutter, by a method wherein two reference holes transmitting a ray of light emitted from a light-emitting element of a photointerrupter FI are provided in the shutter with a slit. CONSTITUTION:Between a light source 1 and the photosensing surface of a one-dimensional position detecting element 3, a shutter 5 having a slit 5a transmitting a part of rays of light from the light source 1 is positioned between a light-emitting element 6a and a photosensing element 6b of FI 6. The shutter 5 is provided with reference holes 5b and 5c transmitting a ray of light of the element 6a when the slit 5a is positioned opposite to a prescribed position of the photosensing surface of the element 3. Either one of the combination of the light source 1 and the element 3 and the shutter 5 is disposed on a car body member, while the other is disposed so that it moves in linkage to the vertical displacement of a wheel support member in relation to the car body member. This constitution can facilitate setting of relative positions of these elements and can correct the nonuniformity and deterioration of the performances of the element 3, an arithmetic circuit converting a photocurrent from the element 3 into a positional voltage, etc.
Patent JP-H06113508-A (JP)
Title: Manufacture of molded motor
Inventor: OTA KAZUHIRO
IPC: H02K15/12
Filed: 1992-09-30
Abstract: PURPOSE:To prevent occurrence of weld line by performing molding while making notches in top and bottom forces for forming a shaft through hole at the housing part of a bearing bracket thereby molding a trimming part integrally at a through hole forming part and removing the trimming part after molding. CONSTITUTION:A stator core 5 applied with a winding is inserted into a bottom force core 3 provided in a bottom force 2 and a one side embedded ring 6 for forming the housing of integrally molded bearing bracket is set at a protrusion 4 provided above the core. In this regard, the ring 6 is set such that the protrusion 4 does not project above the top end face of the ring 6. Notches having size equal to the diameter of shaft through hole are then made in top and bottom forces. Subsequently, the top and bottom forces are mated and resin 9 is injected therein through a gate 7 by means of a molding machine. Since resin flow is not branched between the embedded ring 6 and the top force 1, occurrence of weld line is prevented.
Patent JP-S63115494-A (JP)
Title: Key telephone system
Inventor: NAGATANI MAMORU
IPC: H04M3/42
Filed: 1986-10-31
Abstract: PURPOSE:To input a person's name through a ten-key in a key telephone set and to call an extention by providing a main device with a memory circuit previously storing a telephone number and the person's name corresponding to the telephone number. CONSTITUTION:After a HOLD key 22 and a DSS 1 key 23 in the key telephone set 2 are set in a registration mode, the person's name is inputted by Roman letters by converting numerics into alphabets, and an extention number is further inputted. Then they are registered in the memory part 12 through the I/O interface 13 and the switch circuit 14 of the main device 1. For making a call, a handset 24 is hooked off to depress the HOLD key 22, after which the name of the opposite party is inputted through the ten-key 21. A control part 11 retrieves data on the name out of the memory part 12 through the input interface 13 and the switch circuit 14 from the key telephone system 2 to which the name is inputted, controls the switch circuit 14 by the extention number corresponding to the name, and connects a key telephone system 2 corresponding to the name and the key telephone system 2 (a calling side) to which the name is inputted.
Patent JP-S63117262-A (JP)
Inventor: FURUICHI YASUHIRO
IPC: G01N33/50
Filed: 1986-10-31
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-2000291954-A (JP)
Title: Gas lighter
Inventor: SERIZAWA NOBUYUKI
IPC: F23Q2/16
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by conducting operation irrespective of the operation of a gas lever, even when remaining fire is caused by the operation failure of the gas lever and providing a remaining fire extinguishing mechanism for forcibly extinguishing the remaining fire by covering the tip portion of an injection nozzle. SOLUTION: A remaining fire extinguishing mechanism 7 having a stopper 71a, which can cover an injecting port 31 of an injection nozzle 3 and an extinguishing member 71 which moves from a cover position to a release position according to an ignition operation and automatically returns to the cover position independently, when operation is provided. Simultaneous with the ignition operation, the stopper 71a of the extinguishing member 71 moves to a release position, where injection of gas cannot be prevented to enable ignition. When the operation is completed, the stopper 71a covers the injection port 31 of the injection nozzle 3 to extinguish the remaining fire.