baber/WOPTO huggingface dataset:
Patent JP-H09127029-A (JP)
Title: Method and apparatus for judging existence of seed in fruit
Inventor: HASE YASUHIRO
IPC: G01N24/08
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To judge the existence of seed on the basis of the weight of fruit as an object and the measured value of a nuclear magnetic resonance(NMR) signal by a method wherein the weight of only the flesh of a fruit and the NMR signal are measured, their relationship is collected and the reference to judge the existence of seed is set. SOLUTION: A hopper 1 for dried-plum charging measures the weight of dried plums 7 while the plums are placed on a metering device 2 at a constant time interval, and the plums are placed on a belt conveyor 8. An NMR-signal measuring part 4 measures the magnitude of the NMR signal of the plum 7. At this time, the weight of the plum 7 regarding only its flesh and the NMR signal are measured in advance, their relationship is collated, and a reference to execute a comparison and a judgment on the basis of the relationship is set as a threshold value. A comparison and judgment part 5, to which weight data from the metering device 2 and the NMR signal from the measuring part 4 are input, judges the existence of a seed in the plum 7 by using the threshold value. Its judged result is output to a sorting part 6.
Patent JP-S63139646-A (JP)
Title: Sequence table monitoring system
Inventor: YONEYAMA TATSUJIRO
IPC: B23Q41/08
Filed: 1986-11-27
Abstract: PURPOSE:To enable reduction of manpower necessary for management of a sequence table caused by revision of design and to enable management of a sequence table having a combined flow process, by making effective day management of the relation between items and the sequence table while making management through a process series management means and a process series composition management means when there is a combined flow process. CONSTITUTION:A management system comprises a sequence management means 11, a process series management means 12, a process series composition management means 13, a process management means 14 and an item sequence relation management means 15. Then, the process series management means 12, the process series composition management means 13 and the process management means 14 combine into process series of items 1, 2 thus enabling production of item X continuously. The item sequence relation management means enables management of a standard sequence and a plurality of alternative sequences with item unit. The alternative sequence means and equivalent alternative sequence which can be substituted for the standard sequence when the latter is disabled because of its capacity or fault. The effective day management in the sequence table enables effective day management in the sequence table caused by reversion of design.
Patent JP-H04158282-A (JP)
Title: Battery-voltage detection circuit of electronic device
Inventor: TAKAOKA YASUSHI
IPC: G06F1/32
Filed: 1990-10-23
Abstract: PURPOSE:To extend the backup-possible time of a memory with the use of a battery by breaking a connection state in a condition that voltage application from a power source is stopped with the use of the battery and a battery voltage detector. CONSTITUTION:The connection is mechanically performed between a battery 3 and the input terminal 6 of a comparator 5 and an on-off possible switch 11 exists therebetween to perform on-off with the use of a relay 12. The switch 11 is made in a connection state between the battery 3 and the input terminal 6 of the comparator 5 in the on-state and in the off-state the connection state between the battery 3 and the input terminal 6 of the comparator 5 is operated so as to break. In addition, the operation source of the relay 12 is made +5V from the terminal 1 of a power source, the relay 12 is operated at the time of the power source-on to make the on-state of the switch 11 and not performed at the time of the power source-off to make the off-state of the switch 11. And the comparator 5 compares the voltage of the battery 3 with the reference voltage of an input terminal 7 to detect whether the voltage of the battery 3 is lower than the reference voltage so as to output into CPU.
Patent JP-H05103445-A (JP)
Title: Liquid-cooled motor and its jacket
Inventor: NAKAMURA ATSUO
IPC: H02K5/20
Filed: 1991-10-05
Abstract: PURPOSE:To improve the reliability on the leakage of a liquid-cooled motor, and reduce the manhour in assembling, and improve the cooling efficiency. CONSTITUTION:This is of such a structure that a casing 1, a front housing 4, and a rear housing 5 are fastened and tied by a tie bolt 10, and the casing 1 to become the jacket for cooling a stator is made an extrusion-molding material of aluminum alloy, and it is made together with a liquid-cooled pipe 2 and a lightening hole 11. The lightening hole 11 is used as a through hole, and a cooling fin 12 is provided in the pipe 2 for cooling liquid.
Patent JP-H07136257-A (JP)
Title: Blood purifying system
Inventor: ONISHI MASATO
IPC: A61M1/36
Filed: 1993-11-12
Abstract: PURPOSE:To provide the blood purifying system which is excellent in removing disease factor materials and is capable of treating a large amt. of blood in a short period of time by composing the blood purifying system of a blood taking means, blood treating device and blood returning means and housing plural porous membranes having average pore sizes and membrane thicknesses of specific values in this blood treating device. CONSTITUTION:This blood purifying system 1 is composed of the blood taking means 2, the blood treating device 3 and the blood returning means 4. The blood treating device 3 is arranged between the blood taking means 2 and the blood returning means 4. The blood taking means 2 is composed of a blood taking needle 5 and a blood feeding pipe 6. This blood taking needle 5 is mounted at the front end of the blood returning means 4 and the other end thereof is connected to the blood treating device 3. The blood returning means 4 is composed of the blood returning needle 7 and the blood returning pipe 8 and the blood returning needle 7 is mounted at the front end of the blood returning pipe 8. The other end thereof is connected to the blood treating device 3. The plural porous membranes having 0.1 to 1.0mum average pore size and 20mum to 2mm film thickness are housed in the blood treating device 3. The disease factor materials, such as virus or LDL cholesterol, are removed at a high degree according to this blood purifying system.
Patent JP-H06112474-A (JP)
Title: Schottky barrier semiconductor device
Inventor: SHISHIDO KATSUTOSHI
IPC: H01L29/47
Filed: 1992-09-28
Abstract: PURPOSE:To improve a Schottky barrier semiconductor device in forward current-voltage characteristics by a method wherein an ohmic contact region is provided inside a Schottky electrode. CONSTITUTION:An ohmic electrode 3 is provided to all the underside of a semiconductor substrate 2. A projection 8 trapezoidal in cross section is provided onto the upside of the semiconductor substrate 2, an ohmic contact metal film 4 is provided to the top face 9 of the projection 8, a Schottky contact metal film 5 is provided throughout the upside of the semiconductor substrate 2 covering the ohmic contact metal film 4, and the Schottky contact metal film 5 is brought into ohmic contact with a slope 10. By this setup, a Schottky electrode 6 is provided through the Schottky contact metal film 5 and the ohmic contact metal film 4.
Patent JP-H03145107-A (JP)
Title: Rotary transformer
Inventor: KASAHARA MASAHIKO
IPC: H01F38/14
Filed: 1989-10-31
Abstract: PURPOSE:To make it possible to obtain a small-sized and highly reliable rotary transformer at a high yield rate with excellent productivity by a method wherein a core is formed with a magnetic part, consisting of magnetic material, and a non-magnetic part consisting of non-magnetic material, and a coil is arranged on the above-mentioned core. CONSTITUTION:Magnetic core parts 5, 6 and 7, to be formed as a frame body, are provided in the same number as the coil corresponding to the required channel number in such a manner that they are concentrically arranged on one side face 1a of a coil 1 at the prescribed intervals. Also, the above- mentioned magnetic core parts 5, 6 and 7 are provided with circular winding grooves 5a, 6a and 7a which will be used for arrangement of coils 2, 3 and 4, and the coils 2, 3 and 4 are provided in the above-mentioned winding grooves 5a, 6a and 7a. Besides, the cross-section of the magnetic core parts 5, 6 and 7 is formed almost in a horizontal U-shaped. A core 1 is formed by integrally molding the magnetic core parts 5, 6 and 7 and a non-magnetic core parts 8 by two-color molding using the same injection molding machine.
Patent JP-H06113480-A (JP)
Title: Regulator for ac generator
Inventor: KUDO KINJI
IPC: H02J7/24
Filed: 1992-09-29
Abstract: PURPOSE:To make the adjustment of a temperature coefficient possible and reduce the capacities and number of capacitors, by sensing whether the DC output voltage obtained through rectifying the output voltage of an AC generator exceeds a predetermined value or not, and by performing this sensing through a combinational circuit comprising transistors and resistors without using any Zener diode. CONSTITUTION:When the voltage of a DC output terminal 2b exceeds a predetermined value, transistor(Tr) Q1 turns on, and then, Trs Q2, Q3 turn on too. At this point, since the collector of the Tr Q2 is connected with its base, the Tr Q2 functions as the junction diode between its base and emitter. Then, when the Tr Q3 turns on, a Tr Q4 turns on, and since the base of a Tr Q5 and a ground are connected by the Tr Q4 the Tr Q5 turns off to cut off the current flowing through a field coil W4. Further, when the resistance value of a resistor R4 is increased, the temperature coefficient relative to sensing a voltage by such a combinational circuit is changed with a positive gradient. Also, when the resistance values of resistors R3, R5 are increased, the temperature coefficient is changed with a negative gradient. Thereby, the temperature coefficient can be adjusted by the resistors R3, R4, R5.
Patent JP-H07115529-A (JP)
Title: Facsimile equipment
Inventor: TAKIGUCHI FUMIYUKI
IPC: H04N1/32
Filed: 1993-10-18
Abstract: PURPOSE:To provide the facsimile equipment in which the processing of a reply to facsimile reception from unspecified many opposite parties is executed without input of a destination telephone number by the operator even when a facsimile signal is to be sent. CONSTITUTION:The facsimile equipment is provided with a function (storage section 6) storing information such as a TSI (telephone number; number identifying a terminal equipment) and NSS for sender side and with, a function of dialing and sending a signal based on the information on the reception of a facsimile signal, and with a function making dialing and transmission based on the information to the opposite party so as to allow the operator to save trouble of input of a destination telephone number and to prevent mis-dialing and transmission due to misentry, and also with a function (display section 4) displaying the information such as TSI and NSS at transmission, then even when the operator inputs the destination telephone number directly and makes dialing and transmission, mis-input is checked before dialing.
Patent JP-2000136317-A (JP)
Title: Disazo dye
Inventor: KUNDE KLAUS DIPL CHEM DR
IPC: C09B69/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a disazo dye compound having a specified structure and being useful to dye a cellulosic material, especially, paper. SOLUTION: This dye is one having a structure of formula I [wherein Ac is acetyl, propionyl, or benzoyl substituted with CH3, CH3O, or COOM; m, n, p, and q are each 0 or 1;; m+p=1; R is H or benzoyl substituted with CH3, CH3O, or COOM, and at least 25 equivalent % of all of the cations in the molecule are alkanolammonium groups of the formula: +NR1R2R3R4 (R1, R2, R3, and R4 are each H, a 1-4C alkyl, or a 2-4C hydroxyalkyl). The dye is produced by effecting the membrane filtration of an aqueous solution or suspension of a compound of formula I (M is +Na, +Li and/or +K) in the presence of an ammonium salt of the formula: +NR1R2R3R4An- (An- is an inorganic anion).
Patent JP-H03145764-A (JP)
Title: Image input device
Inventor: AKIYAMA SHOICHI
IPC: H01L27/146
Filed: 1989-10-31
Abstract: PURPOSE:To eliminate the positional deviation of photoelectric conversion layers from optical waveguide layers by a method wherein one of electrode layers is made coincident in planer shape with a correspondent part of the optical waveguide layer which includes a part where the photoelectric conversion layer is arranged. CONSTITUTION:A photoelectric conversion section, which is composed of a bottom lower electrode layer 4a serving as a common electrode layer formed between optical waveguide layers 2, a transparent bottom upper electrode layer 4b laminated on the bottom lower electrode layer 4a at a certain position corresponding to the optical waveguide layer 2, a photoelectric conversion layer 3 formed on the bottom upper electrode layer 4b as optically coupled, and an upper electrode layer 5 formed on the photoelectric conversion layer 3, is provided to each of the optical waveguide layers 2. In this case, the bottom lower electrode layer 4a of the photoelectric conversion section is coincident with the optical waveguide layer 2 in planer shape, but even if the upper electrode layer 5 is made coincident with the optical waveguide layer 2 in planer shape, an image read element of the same constitution as above can be obtained.
Patent JP-H06126407-A (JP)
Title: Method for detecting edge surface position and method for confirming cutting of cast slab in continuous caster or the like
Inventor: MATSUI TSUYOSHI
IPC: B22D11/16
Filed: 1992-10-22
Abstract: PURPOSE:To improve the accuracy of detection and maintainability by detecting the edge surfaces of a cast slab by non-contacting means and using a fixed sensor which does not shift in the width direction of the cast slab. CONSTITUTION:The accurate detection of the position of the edge surfaces in the width direction of the cast slab in a continuous caster, etc., is necessary to precisely execute the cutting movement of a torch cutter in a cutting process of the cast slab. A distance sensor 6 is arranged by fixing to a torch car 3 shifting in the direction intersecting perpendicularly to the width direction of the cast slab 1 and arranged separating from the cast slab 1 in the same horizontal level, and by measuring the distance between the edge surface of the cast slab 1 and the distance sensor 6, the position of the edge surface in the cast slab 1 is detected. The shifting in the right and left direction of a torch blow- pipe 8 fitted to a torch blow-pipe truck 9 arranged on the torch car 3 is controlled with a torch blow-pipe positional detecting sensor 14 and the distance sensor 6 so as to precisely execute the cutting movement of the torch.
Patent JP-H02130229-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: ASAYAMA YOSHIAKI
IPC: F02D29/02
Filed: 1988-11-09
Abstract: PURPOSE:To carry out automatic operation of an engine without operating an accelerator pedal by constituting the titled device so that when an automatic operation switch is turned on, an actuator opens a first throttle valve, and at the same time drivingly controls an electric motor of a second throttle valve. CONSTITUTION:When a constant speed running at a desired vehicle speed is to be carried out, vehicle speed is regulated to a desired speed by operating an accelerator pedal 5, and then an automatic operation switch 20 is turned on to the automatic operation side. Then, a solenoid valve 16 is electrified to close an atmosphere port 17, and an intake negative pressure inside an intake air passage 1 (not shown) is led into the negative pressure chamber 13 of an actuator 11 via a pipe 14. Consequently, a diaphragm 12 drives the pedal 5 against the spring force of a return spring 8, and fully opens a first throttle valve 2 independently of the operation of the pedal 5 by an operator. In this case, receiving the input of a vehicle speed signal from a vehicle speed sensor 19, an electronic controller 21 drives an electric motor 7 to carry out open/close control of a second throttle valve 6 so that the desired vehicle speed can be obtained.
Patent JP-S63167117-A (JP)
Inventor: MANFUREETO TOREESUTERU
IPC: F16C33/40
Filed: 1987-11-12
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-H09105854-A (JP)
Title: Focus detector, exposure controller and camera
Inventor: HAGIWARA SHINICHI
IPC: G02B7/28
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate whether or not focus detection is performed on the same background in the last release and this release to be performed. SOLUTION: This device is provided with focus detection means SNS, SDR and PRS detecting the focusing states of plural focus detection areas independent of each other within a photographic plane, a focusing state comparison means PRS comparing the focusing state on the plural focus detection areas in the case of focus detection associated with the last release with that in the case of focus detection associated with this release to be performed, and a field area fluctuation detection means PRS detecting the change of a field area based on the result by the comparison means PRS. The fluctuation of the background area is detected based on the change of the focusing states of plural focus detection areas at the focus detection time associated with the last release and the focus detection time associated with this release to be performed.
Patent JP-H07199289-A (JP)
Title: Automatic focusing controller of camera
Inventor: RICHIYAADO BURUUSU UIIRAA
IPC: G02B7/28
Filed: 1994-11-18
Abstract: PURPOSE: To provide a camera device equipped with a simple and inexpensive automatic focusing device which can extend the photographic area. CONSTITUTION: This device consists of a lens 10 which can be adjusted to plural focuses, a stop 12 which can be adjusted to plural degrees of opening, a shutter 14, a peripheral light measuring means 20 which measures peripheral light to generate a signal indicating this light, a light type discrimination means 22 which discriminates the type of peripheral light, and a control means 18 which controls operations of these means.
Patent JP-2000114763-A (JP)
Title: Electromagnetic shield screen and circuit support substrate fitted therewith
Inventor: FLEGEO ARNAUD
IPC: H05K9/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To easily repair a protected electronic part by providing a specific angle between the side surface of a band and the upper surface. SOLUTION: A side surface constituting a band 2 comprising a top-view cross-section of square form comprising a rounded corner, and an upper surface 3 comprising an edge matching with the upper edge of the side surface, are provided. A screen is formed of a conductive material, preferably with a steel. As a steel, CIT-50 E 4/E 4 which is tin-plated with thickness of 0.2±0.05 mm may be used. Here, the band 2 is slightly pyramidal, and four side surfaces form 92 deg.-94 deg. to the upper surface 3, with the upper surface 3 extending parallel to its edge, comprising a notch 6 near the edge. It is preferred that the side surface forms 92 deg. 50'-93 deg. 20' relative to the upper surface 3.
Patent JP-H08141998-A (JP)
Title: Base plate dividing jig
Inventor: ARAKI TARO
IPC: H05K3/00
Filed: 1994-11-18
Abstract: PURPOSE: To dispense with necessity to remove a base plate single body from dividing blades by the hand of an operator, so as to enable the base plate dividing work to be well performed, by providing a base plate pressing plate so that it may be raised and lowered in relation to an upper die, and providing springs between the upper die and the base plate pressing plate. CONSTITUTION: When a printed circuit board is divided into base plate single bodies by using a base plate dividing jig, positioning pins 6 are inserted into positioning holes, and a printed circuit board on which parts are mounted is positioned and placed on a lower die 5. Next, an upper die 4 is lowered, bridge parts are cut by dividing blades 9 and divided into the base plate single bodies 1. Subsequently, the upper die 4 is raised and lowered. Since the base plate pressing plate 13 presses the base body carrier 1 to the lower die 5 side by the springs 12, the base plate carrier 1 can be prevented from being pinched between the dividing blades 9. Since large stress is not applied to the base plate single body 1, the parts mounted on the base plate single body 1 are not damaged.
Patent JP-H05213792-A (JP)
Title: Preparation of aryl-substituted olefin
Inventor: KIYASURIIN SUUZAN ROORENZO
IPC: C07C41/24
Filed: 1992-10-01
Abstract: PURPOSE: To obtain with high yield a compound such as a 2-aryl propionate which is a useful intermediate as a precursor of ibuprofen, etc., by dehydrohalogenating a specific compound in the presence of a specific catalyst and an organic base, etc.  
     CONSTITUTION: In the presence of an organic, inorganic base (e.g. trimethylamine, potassium carbonate, etc.) and a catalyst based on palladium (0) bonded to a ligand [preferably at the ratio of 8 to 12 mol ligand per 1 mol palladium, palladium (0) and a phosphorus-containing ligand are independently or combinedly added to the catalyst], a compound of formula I is dehydrohalogenated preferably at 25 to 35°C thereby obtaining the objective compound of formula II. In the formula I, X is a halogen, Ar is (substituted) phenyl, (substituted) naphthyl, etc.; R 1 -R 3  are each H, an alkyl, etc. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10132141-A (JP)
Title: Conductance adjusting valve and semiconductor manufacturing device
Inventor: MORINAGA NORIFUMI
IPC: C23C14/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To restrain the strong exhaust flow from being generated in a change of conductance, by smooth and high-precise control of conductance. SOLUTION: A conductance adjusting valve 10 provided on an exhaust passage 9 is provided with a valve body 11 composed of large-diameter disc parts 11 and small-diameter curved surface parts 1b. When a rotary shaft 12a is operated in a direction to increase the opening (the conductance) after being rotated from the minimum conductance (full closing) state formed by the largediameter discs 11a, the clearance between the small-diameter curved surface parts 11b and the inside diameter of the exhaust passage 9 is a little increased according to a change of unit rotation angle of the rotary shaft 12a. Conductance to be controlled by the valve body 11 is slowly changed so as to be gradually increased from the minimum value, and formation of the sudden exhaust flow in the exhaust passage 9 is avoided.
Patent JP-2001110162-A (JP)
Title: Magnetic tape cassette
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/087
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent a positioning roller from catching on a front lid and to execute excellent conveyance so that the front lid does not receive pushing and opening force when conveying in an automatic cassette conveying device. SOLUTION: In a magnetic tape cassette 1 loaded on the automatic cassette conveying device 10 which houses plural magnetic tape cassettes 1 and conveys them in order by a conveying mechanism, a recess 31 to which a positioning/ stopping roller 15a is locked is provided on the surface of a casing 2, the front lid 5 which opens and closes a tape drawing opening is provided in a front surface part, and a slider 6 movable in the front and rear direction is provided on the lower surface. The upper surface of the part corresponding to at least the recess 31 in the upper wall part 54 of the front lid 5 is positioned lower than the upper surface of the casing 2, and the upper surface of both side walls 52 of the front lid 5 is positioned at the nearly same height as that of the upper surface of the casing 2.
Patent JP-S61145392-A (JP)
Inventor: PURAKASHIYU ENU PANDEYA
IPC: F04C18/344
Filed: 1985-12-18
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。