baber/WOPTO huggingface dataset:
Patent JP-S61259362-A (JP)
Title: Method of controlling multiprocessor
Inventor: MITAMURA TAKASHI
IPC: G06F15/16
Filed: 1985-05-14
Abstract: PURPOSE:To prevent contention of access to the same data by each data processor by restarting other processor at the end of access of one processor to restart the access to a common storage device. CONSTITUTION:Plural data processors (processors) 11-13 and the common storage device 2 accessible in common from the processors 11-13 are provided. Ahead the access of the processor 11 to the device 2, the processor 11 issues a lock set instruction to read a lock flag of the device 2 and to set a read lock flag. When the processor 12 issues the lock set instruction after the processor starts accessing a data of the device 2, since the lock flag is already set, the accessing of the processor 12 to the device 2 is stopped. When the data access by the processor 11 to the device 2 is finished, the processor 11 issues a lock release instruction, the device 2 receives the lock release instruction to reset the set flag. Then the processor 12 restarts the access to the device in stop state by restarting the processor 12 in stopping state.
Patent JP-S5625295-A (JP)
Title: Semiconductor device
Inventor: YAMADA KOUICHI
IPC: G06F12/06
Filed: 1979-08-06
Abstract: PURPOSE:To make it possible to write information to all address at a time by providing a simultaneous selecting-setting method so that when an external signal is supplied, all address lines are selected. CONSTITUTION:Holding external terminal 10 at a high logic level turns on MOSFET switch 11 and the terminal is grounded. As a result, address latch signals input to X-address decoder 21 becomes uncomplementary and are all held at a low logic level. Consequently, outputs of decoder 21 are all held at the high logic level and gates of all elements in P-ROM cell 20 with the X address can be applied with the high voltage. Similarly, holding external control terminal 12 at the high level results in that outputs of Y decoder 18 are all held at the high logic level. As a result, sources in cell 20 with the Y address can be applied with the high voltage. Consequently, all addresses can be written at a time. Therefore, the write time of the P-ROM element for a test can greatly be shortened.
Patent JP-H09252972-A (JP)
Title: Projection remover and its manufacture
Inventor: YUMIZAKA YOUJI
IPC: A47J43/28
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To simply and safely cut off projections with a knife, cutter or the like having an exposed blade which may cause a trouble and danger as well. SOLUTION: A sliding plate 1 is provided with a hole 3 having the peripheral blade part functioning as a blade and projections are slid on the hole 3.
Patent JP-S5327109-A (JP)
Title: Revolution type pump
Inventor: SAKAMAKI HIROSHI
IPC: F04C2/46
Filed: 1976-08-25
Abstract: PURPOSE: To allow the delivery of a large quantity of fluid even a small size, and to ensure a simple structure and extremely easy handling and repair, by arranging so as to allow the discharge of a large quantity of fluid by the simultaneous working of a rotor, which rotates at high speed, and a pair of wings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58217982-A (JP)
Title: Cleaning device of electrophotographic copying machine
Inventor: HANDA KENICHI
IPC: G03G21/10
Filed: 1982-06-12
Abstract: PURPOSE:To reduce copy defect, transfer defect of a toner image, etc., due to high humidity by providing a box for temperature regulation and supplying cooled air which is regulated to proper temperature into a copying machine. CONSTITUTION:The box 2 for cooling humidity regulation is installed adjacently to a copying machine body 1 and a cooler 3 is provided in the box 2. The box 2 has a suction hole 14 for introducing external air and a vent hole 15 between the copying machine body 1 and box 2, and the cooled air in the box is sent into the copying machine by a blower 16 near the vent hole. Consequently, copy defect such as transfer defect of a toner image due to high humidity are reduced.
Patent JP-H08298457-A (JP)
Title: Phase comparator circuit
Inventor: YAMADA ETSUHISA
IPC: H03L7/085
Filed: 1995-04-25
Abstract: PURPOSE: To set the number of bits optionally by comparing phase differences of two input signals and providing a specific pulse signal when it is detected that the phase difference is within a preset phase difference. CONSTITUTION: An input signal logic section 1 provides an output of one pulse to a counter 5 of a phase comparator section 2 at each detection point of two input signals 1, 2 received in parallel. The counter 5 based on the detection pulse loads an initial value 0 to start counting clocks CK and provides an output of a count corresponding to a phase difference of the two input signals 1, 2 to a decoder 6. The decoder 6 provides an output of a decode signal being two preset counts. A selector 7 selects one of the two decoded values and compares it, with a phase difference between the two input signals 1, 2 and generates a selection output Y. The phase comparator is realized, in which the number of bits to be detected is set optionally by an AND output and an OR output from the signal logic section 1 and the selection output.
Patent JP-H10279486-A (JP)
Title: Immunopotentiative composition
Inventor: NAGATO YUKIKO
IPC: A61K35/744
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain an immunopotentiative composition capable of promoting immunological function of mammals including a human, bird and fish, effective for prevention of infectious disease and used for foods and feeds by formulating a degradation product of polysaccharides. SOLUTION: This composition consists essentially of a degradation product of polysaccharides. Further, the composition preferably contains tannins such as (+)-catechin and (-)-epicatechin, vitamins, saponins, or a bacteriostatic in combination. The polysaccharides are selected from Cyamoposis Gum, Locust bean gum, tamarind gum, pectin, xanthane gum, pullulan, etc. A daily effective amount of the degradation product of the polysaccharides is 0.01-10 g/kg for mammals and the birds. Further, the daily effective amounts of the tannins, the vitamins, the saponins and the bacteriostatic to be combined with the degradation product are 0.0001-1 g/kg, 0.001-50 mg/kg, 0.0001-1 g/kg and 1×10<3> -1×10<10> /kg respectively. The immunopotentiative activities are extremely increased by using the before components in combination.
Patent JP-S5726944-A (JP)
Title: Code error detecting system
Inventor: HARUMIYA AKINOBU
IPC: H04L1/00
Filed: 1980-07-25
Abstract: PURPOSE:To check code error simply and economically, by detecting that the polarity of head bit of the 1st signal group having predetermined code constitution and code length is opposite to the polarity of the 2nd signal group in which the polarity of the entire code is the same and the code length is not determined. CONSTITUTION:A code detector 2 detects the change in the polarity of a reception signal RV inputted to a shift register 1 to check whether a given length of signals succeeding to it coincide with the 1st signal group or not. While thie time, a mask circuit 3 inhibits the operation of an error bit count section 5. When this inhibition is released, the section 5 counts the error in the 2nd signal until the code detection section 2 detects the 1st signal of the next frame. A signal corresponding to the bit number in error is outputted to a discrimination output terminal by a control section 6.
Patent JP-H09289545-A (JP)
Title: Isdn communication terminal and charging management terminal
Inventor: SUGANO SHUJI
IPC: H04M11/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To enable the automatic batch management of charging information on plural ISDN communication terminals which are decentralized and arranged at remote places through an ISDN network and belong to the same user group and origination restrictions for preventing a communication charge from exceeding a specified limit amount at low communication cost. SOLUTION: Respective ISDN telephone sets (communication terminal) 30 (30-1-30-n) automatically send call setting messages having charging information set in user-user information to the charging management terminal device 20 when there is the charging information in a disconnection message or release message from the ISDN network 10 at the end of a communication. The charging management device 20 manages the charging information by the telephone sets and performs a disconnecting process without connecting the line. Further, when a cumulative communication charge exceeds the limit amount, a call setting message having origination restriction information set in user-user information is automatically sent to the corresponding telephone set 30.  The telephone set 30 when recognizing the origination restriction information places the origination restrictions on itself and performs a disconnecting process without connecting the line.
Patent JP-H05300552-A (JP)
Title: Speed-up circuit for dial pulse response of subscriber line interface circuit
Inventor: ONODA YOSHIHIRO
IPC: H04Q3/42
Filed: 1992-04-21
Abstract: PURPOSE:To follow the dial pulse response of a subscriber line interface circuit SLIC and to improve the performance by adding a charging speed-up circuit and a discharging speed-up circuit at both ends of a resistor. CONSTITUTION:When a dial pulse is applied by a switch SW, the output V0 of a feed voltage detecting part (an arithmetic part CL) varies. At the same time, the steady value of a current I1 flowing into a feedback input is decided by the feedback resistors R1 and R2 and also transiently receives the influence of a capacitor C1. In this respect, the potential of the C1 is set at V0XR2/(R1+R2) by a charging speed-up circuit 1 in order to prevent the charging delay due to the R1 when the SW is turned on by an off-hook state and the C1 is charged by the output V1. Meanwhile the R1 is short-circuited by a discharging speed-up circuit 2 when the SW is turned off and the C1 is discharged by the output V0.
Patent JP-S61260794-A (JP)
Title: Trouble detection circuit
Inventor: HASHIMOTO MAKOTO
IPC: H04Q1/22
Filed: 1985-05-15
Abstract: PURPOSE:To easily detect the L stack trouble of an output buffer of PCM signal line composed of wired OR logic by providing a current detection circuit at each input line which takes OR logic. CONSTITUTION:In an interface circuit between a digital exchange subscriber's line and a line concentrator, upward highway signal lines 5-000-5-157 transmit a sound signal and a scan signal from the (HWOU) telephone. The signal on HWOU5-000-5-157 is transferred to upward highways 7-0-7-7 by 16-multi wired OR logic according to each circuit number through output buffers 6-000-6-157, and inputted to a line concentrator through input buffer 8-0-8-7. Current detection circuits 14-000-14-157 which are provided with light emitting diodes are each attached to the outputs of output buffer 6. When an output buffer falls in L stack trouble, the current flows in continuously, and an LED emits the light continuously.
Patent JP-H10293707-A (JP)
Title: Method for utilizing updating data utilizing mass read dedicated storage medium
Inventor: YOSHIKAWA SHINICHI
IPC: G06F13/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To control the regeneration and redistribution of a mass storage medium that stores new updating data and updated index information and to quickly provide the information by using a network. SOLUTION: In a method which manages and distributes updated information, match processing of an updating data of a database is performed between a server machine and a client machine (step 112). If the update of information is performed on a sever side and it is not reflected to a client side, download data is extracted and downloaded to the client side (step 107). When information that is updated on the client side is used, information is read from an internal magnetic disk unit and presented (step 116) and in the case of information that is not updated, information is read from distributed CD-ROM and presented (step 117).
Patent JP-2000293602-A (JP)
Title: Electronic chart system
Inventor: MIZUNO YOSHIRO
IPC: G16H10/60
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a patient care, and to reduce the document preserving costs of a hospital by quickly and surely retrieving and reading a patient chart. SOLUTION: A two-dimensional code in which at least one information selected from among patient ID information, date information, examination department information, doctor ID information, clinical examined result data, and insurance information is included is printed or attached on/to a chart sheet 12, and written in a chart 16. Then, the chart is scanned, and the two-dimensional code is decoded through image analysis, and the scanned image is indexed by one or more key information, and stored.
Patent JP-S5224615-A (JP)
Title: Engine exhaust gas control method
Inventor: OKABE ITSUO
IPC: F01N3/22
Filed: 1975-08-20
Abstract: PURPOSE: Engine exhaust gas control method, that enables to preferably control not only CO, HC but also simultaneously NOx in exhaust gas by sufficiently utilizing selectivity of precious metal system catalyzer and placing it under particular condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06276709-A (JP)
Title: Miniature vibrator
Inventor: TAKAHASHI TADASHI
IPC: H02K7/065
Filed: 1993-03-22
Abstract: PURPOSE:To make unnecessary a weight to miniaturize a machine by unbalancing the balance of rotational magnetism for the rotor of a miniature motor by itself to generate rotational vibration. CONSTITUTION:The wire diameter of a coil 5c in three coils of a rotor 4 is made extremely thinner than that of the other coils 5a, 5b to unbalance the rotational balance. When a direct-current voltage is applied respectively to terminals 12a, 12b, a current flows into the coils 5a, 5b, 5c from a brush and a commutator 10, and the rotational force of the rotor is produced from the magnetic action of magnets 2, 3. When a current flows into the coil 5c, the rotational force is extremely attenuated as compared with the case where a current flows into the other coils 5a, 5b, so that rotational magnetic vibrations are produced. Thereby, a weight for generating vibrations is made unnecessary to be able to miniaturize a machine.
Patent JP-H06147012-A (JP)
Title: Carburetor
Inventor: HAYASHIDA MASAHIRO
IPC: F02M3/06
Filed: 1991-04-08
Abstract: PURPOSE:To make a carburetor controllable under an appropriate operating condition obviating an electric means, and embody inexpensive constitution by utilizing a temperature sensing member, responsing engine atmospheric tem perature, and automatically controlling the idle opening, etc., of a throttle valve via a mechanical means composed of a cam, a lever, and an arm, etc. CONSTITUTION:A disk plate 3b is rotated to the utmost in a clockwise direction by the function of a temperature sensing bimetal 39 at the time, e.g. low temperature, of a carburetor main body 10. Since negative pressure is not operated in the negative pressure chamber 23 of a low-temperature correcting actuator 20, a reciprocating movement member 24 is separated to the utmost from the negative pressure chamber 23 by a spring 25. Moreover, since the cam follower 32 of a second lever 33 is not contacted with the cam surface 37 of the disk plate 36, a leak valve 28 is pushedly pressed against a spring 27 by a first lever 30 to block a passage 26. Since the arm 58 of the reciprocating movement member 24 is not contacted with the adjusting screw 15 of a throttle lever 14, a throttle valve 12 in a suction passage 11 is held at idle opening.
Patent JP-S5436383-A (JP)
Title: Preparaion of laminate
Inventor: MUROTA JIYOUJI
IPC: B29C53/00
Filed: 1977-08-25
Abstract: PURPOSE: To prepare a laminate of a polyolefin foam and a subatarate, having high adhesive strength and excellent appearance, by treating a bonding surface of a chemically crosslinked polyolefin foam with flame, and laminating to a substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09269623-A (JP)
Title: Automatic toner seal take-up device, process cartridge and electrophotographic image forming device
Inventor: NAKAGAWA TAKAO
IPC: G03G15/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To take up a toner seal at a high speed, while keeping the same maximum value of take-up torque as before and to shorten the take-up time by using an irregular shaped rotary member, for a take-up shaft or a transmission member for transmitting drive to the take-up shaft. SOLUTION: When an elliptic take-up shaft 1a to which a driving force has been transmitted, starts to rotate in the direction of arrow Y, the take-up torque becomes one obtained by adding the radius of the take-up shaft 1a to pealing force, because the elliptic take-up shaft 1a is formed into an ellipse having a short diameter 1a4 of the diameter (d) of a conventional cylindrical take-up shaft 1c. Therefore, the maximum value of the take-up torque appears in the initial and final stages of taking up, at the same level as the conventional one and a periodical fluctuation is obtained while a toner seal 3 is taken up. On the other hand, in the take-up speed of the toner seal 3, the take-up speed is periodically fluctuated as well, because the radius of the take-up shaft 1a is periodically changed. Therefore, the take-up speed is increased as a whole and the take-up time can be shortened.
Patent JP-H02281485-A (JP)
Title: Floating type magnetic head and production thereof
Inventor: TAKADA YOSHIAKI
IPC: G11B21/21
Filed: 1989-04-21
Abstract: PURPOSE:To relieve sticking and to prolong the life of CSS (contact start-stop) by specifying the roughness of the surface facing a magnetic recording medium and undulating the parts where the height between the peaks and valleys changes sharply so as to extend along the grain boundaries of crystal. CONSTITUTION:The magnetic head 1 consists of a slider 2 made of a polycrystalline magnetic material and a chip 3 made of a polycrystalline or single crystal magnetic material. The chip 3 is fixed into a slit 6 formed on one surface 4 of the two bearing surfaces 4, 5 of the slider 2. The surfaces of the bearing surfaces 4, 5 are so treated as to have the specific surface roughness. Namely, the surfaces are undulated in the following manner: The difference in the depth between the peaks and the valleys is 50 to 200Angstrom  in average; the repeating pitch of the peaks and the valleys is 5 to 50mum in average; and the parts where the height between the peaks and the valleys changes sharply extend along the grain boundaries of the crystals. The sticking of the head 1 and the disk is relieved and the CSS damage of the head is prevented.
Patent JP-S58221003-A (JP)
Title: Apparatus for simultaneously operating plurality of actuators
Inventor: HOSODA AKIRA
IPC: F16K11/07
Filed: 1982-06-16
Abstract: PURPOSE:To enable the control valve to change over from the nonreturn function to the throttle function by means of the pressure of the fluid in the operating circuit, by providing in a pressure oil supply circuit a control valve equipped with both nonreturn and throttle functions. CONSTITUTION:The control valve 5 equipped with both the nonreturn function to allow the fluid to flow into the valve 3a and the throttle function to throttle the flow of the fluid into the valve 3a is provided in the pressure oil supply circuit 1, wherein the control valve 5 is adapted so that is changes over from the nonreturn function to the throttle function by means of the pressure of the fluid in the circuit 6, the same being the working circuit from another selector valve 3b to the actuator 4b, when the pressure in the circuit 6 exceeds a preset value. Therefore both actuators 4a, 4b can easily be operated simultaneously.
Patent JP-H04938-A (JP)
Title: Data collecting device
Inventor: TANUMA HIROYUKI
IPC: H04Q9/00
Filed: 1990-04-18
Abstract: PURPOSE:To prevent the degradation in the throughput of a CPU during data during the collection of data by allowing the CPU of a master unit to be interfaced with each slave unit through a shared memory and a data collecting means. CONSTITUTION:When a CPU 1 instructs the control part 10 of a data collecting means 3 to activate data collection in a slave units 4 to 6, the control part 10 activates the request to a communication means 11. That is, the data collecting means 11 successively sends requests to the slave units 4 to 6. Slave units 4 to 6 return responses to requests coincident with identifiers of units themselves by communication means 21 to 23. The control part 10 uses a data interface means 12 and writes response data in areas corresponding to these identifiers of a shared memory 2 and informs the CPU 1 of the end of all requests by a data collecting means 40 after the end of all requests. Thus, the degradation in throughput of the CPU 1 during data collection is prevented.
Patent JP-H01272306-A (JP)
Title: Starting circuit for current source circuit
Inventor: ISHIHARA MASAAKI
IPC: G05F1/56
Filed: 1988-04-25
Abstract: PURPOSE:To attain stable driving at a low voltage by providing the title circuit with 1st and 2nd circuits constituted under a prescribed condition and a diode characteristic element and fixing the saturated current value of the circuit on a prescribed value. CONSTITUTION:The circuit is constituted of the 1st circuit having the serial connection of diodes (Dod) 2, 3 or current voltage characteristic equivalent to the serial connection, the 2nd circuit consisting of a current mirror constituted of transistors(TR) 11-14 and the Dod characteristic element 5. Immediately after applying power supply voltage in said constitution, the collector current of the TRs 11-14 is zero. When saturated current values of the Dod 5 and between the bases and emitters of the TRs 11, 12 are set up to values equal or larger to/than that of the Dod 2, 3, current flowing into a resistor 1 is branched into the the circuit constituted of the serial circuits consisting of the Dod 2, 3, the Dod 5, the TRs 11, 12, and resistors 4, 15. Thereby, the collector current of respective TRs is started to flow, increased and stabilized at an operation point of the current source circuit constituted of the TRs 11-14 and the resistors 4, 15-17.
Patent JP-S60245760-A (JP)
Title: Metal base composite material reinforced by composite fiber
Inventor: MIZOGUCHI TAKATOU
IPC: C22C21/00
Filed: 1984-05-19
Abstract: PURPOSE:To obtain the titled metal base composite material improving the specific strength by embedding uniformly, easily a large quantity of composite fibers as reinforcing fiber having suitable sp. gr. and composed of carbon fiber or boron fiber coated with SiC into an aluminum matrix. CONSTITUTION:Carbon fiber or boron fiber as core fiber is coated with SiC by chemical vapor deposition method, thereat, the vapor deposited quantity of SiC to said core fiber is controlled, and the composite fiber having 0.95-1.1 times sp. gr. of that in molten state of aluminum base metal is manufactured. Said composite fibers are cut to about 5-25mm., mixed into aluminum base metal bath as reinforcing fiber, said material is cast or injection molded to obtain the high strength and high quality aluminum metal base composite material.