baber/WOPTO huggingface dataset:
Patent JP-S63272980-A (JP)
Title: Apparatus for monitoring abnormality in oil pressure controller
Inventor: NITTA KOICHI
IPC: F04B49/10
Filed: 1987-05-01
Abstract: PURPOSE:To enable abnormalities in an oil pressure controller to be rapidly detected by measuring respectively on-load time in which an accumulator is filled with high pressure oil and unload time in which the accumulator is refilled after the high pressure oil is consumed and comparing the respective measured values with each other. CONSTITUTION:Current supplied to a motor 2 for driving a high pressure oil pump 1 is detected by a current transformer 3. And after the detected current passes through an AC/DC converter 4 and a wave former 5, it permits respective time in onload and unload to be measured by respective counters 6A, 6B to be measured. Also, the respective measured values are compared with respective threshold values of onload and unload time in respective setters 7, 8 by a comparator 9. As a result, when the respective measured values exceed the respective threshold values, an alarm is originated by an abnormality cause indicator 14 of an alarm logic indicator 13. Further, the change rates of respective onload and unload times are compared with the receptive threshold values of onload and unload in respective setters 10, 11 by a rate comparator 12.
Patent JP-S62262550-A (JP)
Title: Detection circuit for busy state of branch telephone set
Inventor: FURUMURA HIROSHI
IPC: H04M1/72
Filed: 1986-05-08
Abstract: PURPOSE:To detect the state of a branch telephone set by adding two Zener diodes to a conventional circuit. CONSTITUTION:When contact points (h) and (p) are turned off and on, respectively, prior to dial transmission, a voltage of about 48 V arises between central office lines L1 and L2 if the branch telephone set BT is not used. The Zener diodes ZD1 and ZD2 are conducted, and a current flows in one of light emitting diodes being the input circuits of photocouplers PCA and PCB in accordance with the polarities of the central office lines L1 and L2. A microcomputer 2 judges the nonuse of the BT. When the branch telephone set BT is used, the voltage between the central office lines L1 and L2 drops lower than about 22 V. Therefore the diodes ZD1 and ZD2 become unconductive, and both of the photocouplers PCA and PCB never operate. Thus the microcomputer 2 judges that the BT is used, and stops dial transmission.
Patent JP-S588249-A (JP)
Title: Idle rotation control device for engine
Inventor: ZAIMA HISASHI
IPC: F02D41/16
Filed: 1981-07-08
Abstract: PURPOSE:To maintain idle speed at a suitable value even in case of control system failure, by driving an actuator for driving an intake air volume control means together with auxiliary actuators provided in addition to the former actuator when the idle speed is abnormal. CONSTITUTION:A diaphragm type actuator 5 is provided for driving a throttle valve 3 disposed in the intake pipe part 2 of an engine 1, and as well a control correction device 20 provided with auxiliary actuators 21, 22 is disposed in an idel speed control device comprising a microcomputer 13 for controlling solenoid valves 11, 12 arranged in an atmospheric pressure pipe passage 9 and a negative pressure pipe passage 10, respectively. The microcomputer 13 receives information such as, for example, information D1 from an idle detector 14 for calculating the target and actual values of the idle speed, and delivers an abnormal signal S3 or S4 independence upon their values when they do not coincide together more than a predetermined time period, for actuating either one of the actuators 21, 22, thereby a valve 3 is controlled.
Patent JP-H08306081-A (JP)
Title: Optical information recording medium and information recording and reproducing device using same
Inventor: HIROKI TOMOYUKI
IPC: G11B7/24097
Filed: 1995-04-28
Abstract: PURPOSE: To alternately record data in a land and a groove by the simple changeover operation of polarity without performing track jumping operation. CONSTITUTION: In this disk-like optical information recording/reproducing medium, plural tracks are formed in a herical form, the plural tracks are divided in the circumferential direction of the disk by a mirror part 4 having a prescribed length in the circumferential direction without forming a pit, a groove and a land are alternately arranged and grooves 3a-3c and lands 2a, 2b are continuously formed through the mirror part 4. By detecting the mirror part 4, the polarity changeover of a tracking error signal between the groove and the land is performed.
Patent JP-S62269135-A (JP)
Inventor: ARAN KEAANKUROSU
IPC: G03C1/00
Filed: 1987-05-01
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-S61264297-A (JP)
Inventor: YAMAMOTO KEIZO
IPC: G21F9/30
Filed: 1985-05-17
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-S588324-A (JP)
Title: Temperature controller for electric heating furnace
Inventor: SASAKI SATORU
IPC: G05D23/19
Filed: 1981-07-08
Abstract: PURPOSE:To decrease uniform heating and cooling times while keeping the soundness of construction of a furnace, by controlling the temperature of a furnace core tube with the adjustment of insertion of a cooling jacket inserted to the furnace body into a furnace body. CONSTITUTION:A cooling jacket 7 projected in a furnace body 1 with a driver 6 is respectively inserted to both sides of the furnace body 1. Cooling water is normally circulated in the jacket 7 by driving a circulating pump 12. When the temperature of a furnace core tube 2 reaches, e.g., 700 deg.C by a heater 3, the jacket 7 is gradually inserted to the furnace body 1 with the device 6. The insertion stroke is automatically controlled so that the cooling water temperature is coincident with a preset cooling water temperature. The jacket 7 absorbs heat with radiation and the absorbed heat is exchanged at a heat exchanger 11 via the cooling water. Thus, the amount of radiation heat can be adjusted by changing the insertion stroke of the jacket 7, allowing to easily control the temperature in the furnace core.
Patent JP-S63271763-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IZUMI TOMOAKI
IPC: G11B20/02
Filed: 1987-04-30
Abstract: PURPOSE:To abbreviate a head access mechanism, to simplify and miniaturize the system by equipping the head having plural tracks equal to the number of the concentric circle like tracks of a disk medium, and selecting a track as occasion demands. CONSTITUTION:A head 2 has plural tracks equal to the number of concentric tracks of a disk medium 1, a track is selected by a track selection part 3, and yet recording and reproducing are switched. When the reproduction of a voice signal is started, for instance, the voice compressing signal of the No.1 track of the disk medium 1 is first fetched by the No.1 track of the head 2 selected by ahead selection part 3 and stored in a memory 13 via FM demodulator 11 and AD convertor 12. The stored voice compressed data of the No.1 track are then subjected to time elongation and outputted as a reproduction output signal via a DA convertor 16. The need for a head access mechanism is thus eliminated.
Patent JP-S60250774-A (JP)
Title: Expressing method of half tone
Inventor: INUI TOSHIJI
IPC: B41J2/52
Filed: 1984-05-28
Abstract: PURPOSE:To obtain many gradations by changing positions arranging an output dot aggregate consisting of the same number of output aggregated dots by plural ways and changing the area of the overlapped parts of the output dots in accordance with the positional change to express the gradation. CONSTITUTION:When the output dots 15 of a gradation level ''1'' indicate the state arrayed in one row in the main scanning direction in every other scanning line in a recording device having 8mm./dot in both main and subscanning, the interval of the scanning lines is set to 125mum and the area to be ordinally expressed by the respective output dots becomes a 125X125mum<2> range. If the shape of the output is defined as a true circle, the diameter of the output dots completely covering the area is 125X2<1/2>mum. The setting of the diameter of the output dots of the gradation level ''1'' to the value, becomes the condition expressing the complete black over a prescribed area. When the output dots of the gradation level ''1'' are expanded to an area exceeding the self-area, the area occupation ratio occupied by these dots in a prescribed are is changed in accordance with the arrangement of these output dots and the gradation is changed.
Patent JP-H02284173-A (JP)
Title: Image forming device
Inventor: TAKEDA AKIO
IPC: G03G15/04
Filed: 1989-04-26
Abstract: PURPOSE:To provide both functions of a copying machine and a printer and to eliminate the problems, such as high cost of equipment and the necessity for a large space for installation by having analog exposure function as the copying device through a light path for copying and having digital exposure function as the printer through a light path for printing. CONSTITUTION:The device is provided with a copying with B which functions the image forming device as the copying device by analog exposing L 13 the image information against an image carrier 2 through the light path for copying 22, and a printer unit C which functions the image forming device as the printer by digitally exposing LC the image information through the light path for the printer 23. That is, the device main body A is shared and by exchanging and loading the units B and C, it can be utilized as the copying machine or the printer. Thus, the problem of equipment cost and the equipment installing space is solved when providing the two machines of the copying machine and the printer as entirely separate devices of single functions.
Patent JP-H02311712-A (JP)
Title: Positioning apparatus with adjustor
Inventor: ARUFUONSU ERUNSUTO
IPC: G12B5/00
Filed: 1990-04-24
Abstract: PURPOSE: To enable exact regulation with economical production cost by engaging eccentric extension parts supported by a regulator in a guide track orthogonal to a vertical shaft in a scanner to move these extension parts independently. CONSTITUTION: When set screws 4a -4d are loosened and adjusting screws 12 are turned, eccentric extension parts 12 sandwiched between narrow sides of slots 10 of a guide track move a scanner 6 radially. That is, the longitudinal shaft b of the slot 10 forms a radial guide part of the scanner 6. Also, when the scanner 6 is adjusted in the tangential direction, the adjusting screw 11 having the eccentric extension part 11a is turned, the scanner 6 is slightly rotated by the restriction or guide of the slot 10 and a rotary support point formed of a tubular pin 13 and the slot 9, and the respective longitudinal shafts a, b interconnecting the slots 8-10 are slightly moved while thereafter getting orthogonal to each other to oppose accurately straight to the scanning region of the scanner 7 or a measuring scale 1.  After the completion of the process, the scanner 6 is fixed to a correct position by the screws 4a -4d .
Patent JP-S60248310-A (JP)
Inventor: OKAMOTO KIYOSHI
IPC: B27D5/00
Filed: 1984-05-25
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-S59231947-A (JP)
Title: Time division multiplex transmission system
Inventor: AKIBA OSAMU
IPC: H04L5/22
Filed: 1983-06-15
Abstract: PURPOSE:To reduce the response time of a CPU by providing an interruption selecting circuit selecting whether or not the transmission of an interruption request signal is inhibited to a terminal device, and calling the terminal device inhibited for the transmission of the interruption request signal from the CPU by individual polling to allow the terminal device to return a signal. CONSTITUTION:The terminal device 2 has a supervising input change detecting circuit 2a detecting a change in a supervised input WS and when the circuit 2a detects the change in the supervised input WS, the circuit 2a outputs an interruption signal IS to a terminal signal processing circuit 2b. This line 2b transmits the interruption request signal to the CPU via a signal line 3 during the reception of the interruption request standby signal VS of the transmission signal. An interruption selecting circuit 4 selects whether the transmission of a signal IRQ is inhibited or not, and the terminal device 2 is operated in the high speed mode outputting the signal IRQ at the change in the supervised input when an interruption selection signal E/D is logical 1 and operated in the low speed response mode not outputting the signal IRQ when the signal E/D is logical 0.
Patent JP-S60250731-A (JP)
Title: Living body communication system
Inventor: KITAGAWA FUMIO
IPC: A61B5/11
Filed: 1984-05-25
Abstract: PURPOSE:To remove the complication of wiring and troubles due to radio interference by applying information to be transmitted to a carrier and transmitting the information through a living body tissue. CONSTITUTION:A switch 13 of a living body transmission system is connected to an carrier signal oscillator 14 and arranged on one foot bottom of a living body tissue 12. The output of the oscillator 14 is inputted to a carrier signal amplifier 15 and the output of the amplifier 15 is inputted to two electrodes 16 arranged on the ankle of the living body tissue 12. Two electrodes 17 arranged on calve muscles are connected to a carrier signal detecting amplifier 19 through an analog switch 18 and its output is inputted to a frequency discriminator 20. A mono- stable multivibrator 21 is triggered by the discriminated output of the discriminator 20, the output of the multivibrator 21 is inputted to the switch 18 and a gate pulse generator 22, the output of the generator 22 is inputted to a pulse amplifier 23, and the output of the amplifier 23 is applied to the electrode 17. Thus, the information transmitted with the carrier is detected and transmitted through the living body tissue 12, so that the complication of wiring and radio interference are removed.
Patent JP-H08279392-A (JP)
Title: Transparent heating plate and transparent heating device
Inventor: INOUE TAMOTSU
IPC: H05B3/84
Filed: 1995-04-05
Abstract: PURPOSE: To heat the almost whole of a plate to an almost uniform temperature in a circular transparent heating plate to be used by being installed on a stage or the like of a microscope. CONSTITUTION: A transparent heating plate 1 is composed of a circular transparent plate 2 and a housing 3. The transparent plate 2 is composed of a circular first transparent plate 5, a circular second transparent plate 6 layered with this and an insulating transparent material 12 filled between both. A transparent conductive film 7 and a set of first heating element electrodes 9a and 9b contacting with this are arranged on an upper surface of the circular second transparent plate 6. The transparent conductive film 7 has a high resistance part 7a between adjacent both end parts (between 9a1 and 9b1 and between 9a2 and 9b2) of mutually opposing electrodes, and can heat the whole plate to an almost uniform temperature.
Patent JP-H09293223-A (JP)
Title: Slider for magnetic head and magnetic disk device
Inventor: YAMAMOTO NAOYUKI
IPC: G11B5/72
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress the abrasion and attraction of pads at the time of start up and to more surely prevent the contact between a slider and a magnetic disk by setting heights of pads for magnetic slider within a specific range. SOLUTION: In this slider for magnetic head 13, rail-shaped first and second floating areas 3a1 , 3b2 whose respective central parts are narrowed are formed near both side faces of the slider and, moreover, an island-shaped third floating area 3a3 is formed near the air flow inflow end between the first and second floating areas 3a1 , 3b2 . The floating areas are called as rail planes. Further, the recessed area 12 surrounded by the rail planes 3a1 ∼3a3 is made a negative pressure area. Furthermore, a pad 7a is formed in the rail plane 3a3 . These pads 7a are formed to have heights of 25∼50nm. When the pad 7a is lower than 25nm, a friction factor becomes larger. Besides, when the height of the pad 7a is made >=50nm, the pad becomes easy to contact with projected parts of the surface of a magnetic disk 14.
Patent JP-H08278592-A (JP)
Title: Heat-developable photosensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/498
Filed: 1995-04-07
Abstract: PURPOSE: To obtain the heat-developable photosensitive material capable of forming an image good in sharpness and easy to be seen by forming a dye layer having an absorption not below a specified value on at least one side of a support. CONSTITUTION: The dye layer of the heat-developable photosensitive material contains at least one kind of dye, preferably, 2 kinds of dyes each having an absorption of >=0.4 in the region of 750-1500nm and >=0.3 in the visible region. A preferable dye having such an absorption in 750-1500nm is embodied by the one represented by the formula in which each of Z<1> and Z<2> is an atomic group necessary to form a 5- or 6-membered N-containing optionally condensed hetero ring, such as an oxazole, isooxazole, or benzoxazole ring; each of R<1> -R<4> is a 1-10C, preferably, 1-6C alkyl group; and X<-> is an anion embodied by a halogen ion or ethyl-sulfate ion or the like.
Patent JP-H01272653-A (JP)
Title: Plastisol composition
Inventor: BABA AKIRA
IPC: C08K9/04
Filed: 1988-04-26
Abstract: PURPOSE:To obtain a plastisol composition having improved low-temperature adhesivity, comprising a polyvinyl chloride resin, plasticizer, long-chain alkyl phenol blocked substance of diisocyanate polymer as an adhesiveness imparter and a specific powder curing agent. CONSTITUTION:(A) 100 pts.wt. polyvinyl chloride resin is blended with (B) 65-130 pts.wt. plasticizer (e.g., dioctyl phthalate), (C) 7-14 pts.wt. long-chain alkyl phenol blocked substance of diisocyanate polymer as an adhesiveness imparter and (D) 0.3-5 pts.wt., preferably 0.6-3 pts.wt. powder curing agent (preferably imidazole derivative containing one or more OHs) for epoxy resin, having 50-150 deg.C, preferably 60-120 deg.C melting point, treated with a surface treating agent (preferably tolylene diisocyanate) and optionally an ordinary latent curing agent for epoxy resin instead of part of the component D to give a plastisol composition.
Patent JP-S60250143-A (JP)
Inventor: HASHIMOTO SATORU
IPC: E04H9/02
Filed: 1984-05-25
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-H05303655-A (JP)
Title: Microcomputer
Inventor: TAKIGAWA ISAO
IPC: G06F15/78
Filed: 1992-04-27
Abstract: PURPOSE:To write the program data in a specific P-ROM address or to verify the program data with a microcomputer which contains a P-ROM after giving an access to the P-ROM address with no use of a P-ROM writer. CONSTITUTION:An inverter circuit 12, OR circuits 13 and 19, the AND circuits 14, 15, 16, 17 and 18 which apply the address modification to the output of an address decoder 3 by means of the output signal PRTCT of a P-ROM mode decoder 8 are provided. Further, a writing circuit 4 which inputs the output of those circuits 12-19, the N-channel transistors 20, 21 and 22, and a P-ROM 1 which contains a specific address memory cell 2 are provided. Furthermore, a reading circuit 5 is provided to read the program data out of the P-ROM 1 together with a switch 9 which changes over the data buses, a P-ROM data input/output port 11, a port 7 which sets a P-ROM mode, and a program counter 6 which produces a program address.
Patent JP-H09292250-A (JP)
Title: Route searching device and recommended route service system
Inventor: SUZUKI TAKASHI
IPC: G09B29/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To effectively receive the recommended route offer service of a road side beacon. SOLUTION: When a road side beacon is passed, it is judged whether its own designation is within the road side beacon service area or not (S11). When it is within the service area, the designation is left as it is (S12), and when it is out of the area, a virtual designation is set within the area (S13) The designation to be transmitted to the road side beacon is necessarily within its service area, and the offer of a recommended route can be surely accepted.
Patent JP-H0838034-A (JP)
Title: Production of dried beef
Inventor: NINOMIYA MASATAKA
IPC: A23L13/00
Filed: 1995-05-01
Abstract: PURPOSE:To provide a method for producing dried beef, capable of cutting at ordinary temperature in various shapes, exhibiting beautiful color and capable of maximally setting off characteristics of beef taste. CONSTITUTION:The method for producing dried beef is to carry out washing treatment of a part of lean meat after removing unnecessary part with water having prescribed temperature, carry out shaping treatment, inject a seasoning solution into the interior of the lean meat after shaping treatment, immerse the meat into a vessel for seasoning solution controlled at a definite temperature, age the meat and carry out heat-drying treatment of the meat, steam treatment for re-softening the surface part of hardened lean meat, smoking treatment for smoking the lean meat and carry out re-drying treatment for re-heating the lean meat after smoking until the water content and water content activity of the center part of the lean meat after smoking becomes <=23% and <=0.86, respectively and carry out boiling treatment, re-drying treatment and cooling treatment.
Patent JP-S62263743-A (JP)
Title: Absence transfer system
Inventor: NAKAJIMA YOSHIHIRO
IPC: H04M3/42
Filed: 1986-05-09
Abstract: PURPOSE:To improve the utilizing efficiency of a telephone set by using an absence information storage means so as to detect individually the absence of a user at every extension. CONSTITUTION:An identification information storage means 5 storing the identification information of a user at every extension telephone set, an absence information storage means 6 storing the absence information of the user and a transfer destination storage means 9 storing a transfer destination extension telephone number at every user are provided in an automatic exchange 1. The absence information storage means 6 detects the absence of the user with respect to the incoming call of an extension number and identijfication information, the transfer destination storage means 9 detects the transfer destination of the user to transfer an incoming call to the transfer destination. Even when one of plural users applies absence transfer registration, the other users are not handled as absence transfer and the extension is utilized, then the utilizing efficiency of the telephone set is improved.
Patent JP-S62265466-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KIDO YOSHIO
IPC: F02P3/12
Filed: 1986-05-13
Abstract: PURPOSE:To reduce a required break-down voltage to aim at miniaturizing an ignition coil, by providing a second ignition device for applying a high frequency a.c. voltage to the secondary side of the ignition coil during the period from a time which is before the generation of a high voltage on the secondary side of the ignition coil by a predetermined time, to the time of the generation of the high voltage. CONSTITUTION:An ignitor 5 as a first ignition device connected to an ECU 1 is connected to the primary side of a first ignition coil 6 whose secondary side is connected to spark plugs 81 in engine cylinders through a piezoelectric element 7 and a distributor 8. Further, a second ignitor 10 is connected to the ECU 1, and is also connected to the primary side of a second ignition coil 9 whose secondary side is connected to the secondary side of the first ignition coil 6. Further, the second ignitor 10 is arranged such that a high frequency voltage of a high value which does not cause spark plugs 81 to give spark discharge is applied to the spark plugs 81 during the period from the time which is before the generation of a high voltage on the secondary side of the first ignition coil 6 by a predetermined time, to the time of generation of the high voltage.