baber/WOPTO huggingface dataset:
Patent JP-S59137841-A (JP)
Title: Rain drop detector of automatic wiper device
Inventor: KOBAYASHI KIYOUJI
IPC: G01V9/00
Filed: 1983-01-28
Abstract: PURPOSE:To detect rain drops hit on a vibrating plate and to operate a wiper automatically, by elastically holding the vibrating plate on a casing with rubber burning, and providing a vibrating element, which generates an electric signal corresponding to the resonance of the vibrating plate. CONSTITUTION:A rain drop detector 10 is provided with a first base plate 11, which forms a bottom casing, and a second base plate 13, which is bonded and fixed to the bottom surface of the base plate 11 by a sealing agent 12. Flanges 11a and 13a are bonded to the respective plates. A vibrating plate 17 is attached to a part of a circular hole 14a, which is formed on the surface of a cover 14 by the burning of rubber 15 so that the plate is elastically hold. To the lower surface of the vibrating plate 17, a vibrating element 21 is stuck by a bonding agent. In the vibrating element 21, a piezoelectric element 21b is formed on the one surface of, e.g., a conducting plate 21a. An electric signal is generated in correspondence with the resonance of the vibrating plate 17. The electric signal is outputted to a wiper driving circuit through a shielded wire 22, which is soldered to the conducting plate 21a and the piezoelectric element 21b, an integrated circuit 25, which is provided on a printed board 23, a lead wire 28, and the like.
Patent JP-S61169614-A (JP)
Title: Engine intake device
Inventor: YAMAMOTO HIROYUKI
IPC: F02D9/02
Filed: 1985-01-23
Abstract: PURPOSE:To improve the control stability and response, when feedback controlling the opening of a control valve arranged in heavy load intake path with correspondence to the operating condition, by increasing the control gain in proportion to the opening of control valve. CONSTITUTION:Intake paths 5, 6 for heavy and light load are formed in the downstream of a throttle valve 4 in an intake path 3, and communicated through an intake valve 8 to the combustion chamber 2 upon confluence. The heavy load intake path 5 is formed with relatively large diameter to arranged a control valve 9 closable under light load in the way. Here, the control valve 9 will perform opening control through a control unit 11, which will compare the opening of the control valve detected through a potentiometer 14 with a target level read-out through a memory with correspondence to the engine operating condition, thus to feedback control the opening. It is also constructed such that the control gain is set higher as the opening of the control valve increases.
Patent JP-H11214857-A (JP)
Title: Fixing mechanism
Inventor: HAMANO HIDEYUKI
IPC: H05K5/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization and smooth operation at the time of fixing and releasing the fixing, and restrain gutter noise in a fixing state. SOLUTION: A lock lever 22 is lifted against an energizing force (pressing- down force) of a spring 24 for lock, and an attaching metal fixture 25-1 is inserted from a slanting part 26a of an insertion port 26 and slidden in the direction of a trench part 26b. When the attaching metal fixture 25-1 is inserted in the interior side of the trench part 26b of the insertion port 26, the lock lever 22 is pressed down. Then an enlarged diameter part 25a of the attaching metal fixture 25-1 invades into a lock recessed part 28 of the lock lever 22, and a trench part 25b of the attaching metal fixture 25-1 is engaged with a side wall of the trench part 26b of the insertion port 26 and turned into a locking state. This locking state can be maintained since the energizing force of the spring 24 for lock is applied to the lock lever 22.
Patent JP-S55104297-A (JP)
Title: Antibiotic substance c-14482 b1, b2 and b3
Inventor: HIGASHIDE EIJI
IPC: A61K35/74
Filed: 1979-02-02
Abstract: NEW MATERIAL:Antibiotic substance C-14482 B 1 , B 2  and B 3 . Color, dark red to reddish brown; melting point ≥300°C; solubility, insoluble in hexane, etc., slightly soluble in ethyl acetate, etc., soluble in ethanol, easily soluble in methanol, etc.; color reactions, negative to ninhydrin reaction, etc., positive to Drapendorff's test, etc.; elemental analysis, [B 1 ], C 55.61±1.0, H 6.31±0.5, N 13.64±1.0; [B 2 ], C 57.40±1.0, H 6.51±0.5, N 13.44±1.0; [B 3 ], C 58.74±1.0, H 6.64±0.5, N 14.31±1.0; weakly basic.  
     USE: Antibacterial agents effective to gram-netative, gram-positive, and antiacid bacteria. Anti-tumor agent, antiseptic agent, etc. having R-plasmid-removing, and strong nucleic acid synthesis inhibiting activities.  
     PROCESS: Nocardia sp.No.C-14482 (FERM-P No.4779) are inoculated in a medium, and cultured at 20W32°C under almost neutral conditions, for 72W192hr, and the objective substance is separated from the cultured products. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5294754-A (JP)
Title: Data processing system
Inventor: TAKAGI HARUO
IPC: H03M13/00
Filed: 1976-02-04
Abstract: PURPOSE: To secure easy data collection when the data collection record is discontinued. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59136437-A (JP)
Title: Preparation of fiber reinforced metal composite material
Inventor: KITAMURA ATSUSHI
IPC: C22C47/12
Filed: 1983-01-27
Abstract: PURPOSE:To prepare the titled material having high strength in low installation cost and operation cost, by a method wherein a reinforcing fiber bonded in a lumpy shape put in a casting mold is heated to a specific temp. range along with the casting mold and the heated reinforcing fiber is impregnated with a molten matrix metal which is, in turn solidified in a pressing state. CONSTITUTION:A reinforcing fiber bonded in a lumpy shape is directly put in a casting mold and heated to a temp. lower than the melting start temp. of a matrix metal or alloy but higher than (melting start temp. -100 deg.C) along with the casting mold. In this state, the hot molt of the aforementioned metal or alloy is poured into the casting mold and subsequently pressed by a plunger to impregnate the lumpy reinforcing fiber with said molten metal while the pressing state is held until the molten metal is solidified.
Patent JP-H04246791-A (JP)
Title: Questionnaire data collecting and analyzing system
Inventor: KOYAMA HIROAKI
IPC: G06Q50/00
Filed: 1991-02-01
Abstract: PURPOSE:To perform the generation of a questionnaire inspection sheet, the collection of response data, and the generation and output of tabulation and analysis results coherently and to quickly and easily perform a processing job performed by manual work in a conventional system. CONSTITUTION:A computer A3 generates the questionnaire inspection sheet when an element which comprises the questionnaire sheet for a questionnaire item and a response item, etc., is inputted from a keyboard A2, and stores the data of the questionnaire sheet in a memory device A4. A questionnaire data collection terminal A8 displays the data of the questionnaire sheet stored in the memory device A4 on a display A6, and collects a response inputted from a keyboard A7, and stores it by attaching an identification code. A computer A12 tabulates and analyzes a questionnaire inspection result by using the response on which the identification code is attached.
Patent JP-H05203771-A (JP)
Title: Clock time setting device
Inventor: ITAGAKI KENJI
IPC: H04N7/16
Filed: 1992-01-27
Abstract: PURPOSE:To shorten an inspection time necessary for time matching to a large extent by providing a test mode indicating means, a time setting mode indicating means and a prescribed time setting means. CONSTITUTION:A test mode indicating part 17 consisting of a pull-up resistor 14 and a changeover switch 15 changes over the time setting function of a built-in timepiece to either one of a usual mode and a test mode. When the switch 15 is in an OFF-state, the input terminal M of a control circuit part 16 becomes an H-level by the resistor 14 and, when the switch 15 is in an ON- state, the terminal M is connected to the earth to become an L-level. When the switch 15 of the test mode indicating part 17 is turned ON to set the input terminal M of a microcomputer to an L-level and the circuit part 16 is set to a test mode, the circuit part 16 performs time setting in the test mode to instantaneously set the built-in timepiece to predetermined prescribed time. When the switch 15 is turned OFF to set the terminal M to an H-level, the circuit part 16 is set to a usual mode and usual time setting can be performed in the order of hr and min by the indication of the circuit part 16.
Patent JP-H05201977-A (JP)
Title: Carbazole-based compound
Inventor: SETO HARUO
IPC: A61K31/40
Filed: 1992-01-27
Abstract: PURPOSE:To provide a new compound based on antioxidant activity, useful for the therapies of encephalopathy, cardiopathy, hepatopathy, cerebral arteriosclerosis, etc. CONSTITUTION:The objective compound of the formula, having the following physicochemical characteristics: (1) elemental analysis (%): C 74.66, H 6.79, N 4.25; (2) mass spectroscopic analysis: high resolution FAB-MS m/2-338, 1757 (M+H)<->; (3) molecular weight: 337; (4) melting point: 144-145 deg.C; (6) specific rotatory power: impossible to measure; (7) solubility: readily soluble in DMSO, DMF; soluble in MeOH, EtOH, CHCl3, EtOAc; poorly soluble in n-hexane, water; (8) color reaction: positive to H2SO4, iodine; (9) others: weakly basic, etc. This compound can be obtained by culture of Streptomyces exfoliatus 2419-SVTZ (FERM P-12707) in a liquid medium at pH of 6 to 7 at 24 to 27 deg.C for 2 to 3 days.
Patent JP-H06223304-A (JP)
Title: Magnetic recording/reproducing apparatus
Inventor: OKU SEIJI
IPC: G11B5/035
Filed: 1993-01-28
Abstract: PURPOSE:To achieve a shortening of time until a voice reproduction signal as reproduced immediately after the closing of a power source is outputted by making a reproduction equalizing amplification circuit operate normally through a control circuit only in the closing of the power source. CONSTITUTION:When a reproduction mode is entered in a full loading immediately after the closing of a power source, power of the power source is supplied to an operation amplifier of a reproduction equalizing amplification circuit 3 for correcting frequency characteristic of a reproduction signal with an ordinary voice fixing head 1. Then, a transistor(TR) 14 of a control circuit 4 is turned on for a fixed time with a capacitor 10 with a shorter time constant and a resistance and a TR 13 is turned ON to reduce the time constant of a negative feedback circuit from an output terminal of an amplifier 2 so that a capacitor 8 is charged quickly to make the amplifier 2 ready in a short time. This allows the shortening of time until a voice signal reproduced immediately after the closing of the power source is outputted thereby suppressing deviation of the voice signal with respect to a video signal.
Patent JP-S60156206-A (JP)
Inventor: UENO SATORU
IPC: H02G9/02
Filed: 1984-01-25
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-H09319058-A (JP)
Title: Method and device for splicing leader and photographic film, splicing device and leader
Inventor: ISHII HIDEO
IPC: G03D13/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To surely splice a leader and a photographic film, to easily and efficiently execute the splicing work thereof, to eliminate the need of a different member and an adhesive tape, to prevent developing processing solution from being deteriorated, to efficiently separate the leader and the photographic film and to efficiently reuse the leader after the photographic film is separated. SOLUTION: By this method, the leader provided with a lock part shaped so as to be engaged with the leading edge part F20 of the photographic film F1 and the film F1 are spliced. At this time, they are spliced by engaging the leading edge part F20 of the film F1 with the lock part of the leader in a state where the leader is adjacently arranged to the inside of the film F1 in a curling direction. Besides, they are spliced so that the leader is disposed on the inside of the most leading edge F5 of the film F1 in the curling direction.
Patent JP-S61172186-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G09G1/06
Filed: 1985-01-28
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-H01189138-A (JP)
Title: Processing method for thin metal film surface
Inventor: ITO HITOSHI
IPC: H01L21/3205
Filed: 1988-01-25
Abstract: PURPOSE:To form a nitride film of stable metal by forming a thin metal film on a substrate, and then processing the film or a thin metal film surface layer in gas containing nitrogen gas at 600 deg.C or lower without returning a substrate into the atmosphere. CONSTITUTION:An N<+> type diffused layer 2 is formed on a P-type silicon substrate 1, a silicon oxide film 3 is further formed on the substrate 1, patterned to open a connection port 4. The substrate is introduced into a reduced pressure CVD furnace, hydrogen is fed, the substrate is heated, and WF6 is added while feeding the hydrogen, thereby forming a tungsten film 5. Then, the introduction of the WF6 is stopped, and the introduction of the H2 is also stopped. Thereafter, N2 is fed, nitrogen radical is introduced to a reaction tube, and the substrate surface is exposed with the nitrogen radical. In this case, a substrate temperature is at least 600 deg.C or lower. Thus, the whole of the film 5 or only the surface layer is nitrided, thereby forming a stable nitride film.
Patent JP-H02193280-A (JP)
Title: Character recognizing device
Inventor: MAEDA NAOKI
IPC: G06K9/62
Filed: 1989-01-20
Abstract: PURPOSE:To shorten the character recognition time by determining in advance the accuracy of a comparing calculation in accordance with a degree of 'complicated' and 'simple' at every character and storing it in a calculation accuracy correspondence table, and determining the calculation accuracy adapted to a candidate character group brought to rough classification discrimination by a calculation accuracy determining means. CONSTITUTION:In accordance with 'simplicity' and 'complicatedness' of each candidate character, a constant for designating the calculation accuracy at the time of executing a feature quantity comparing calculation is stored in a calculation accuracy correspondence table 7. A candidate character selected by a rough classification discriminating means 3 is informed to a calculation accuracy determining means 8, and the calculation accuracy determining means 8 selects one or plural candidate characters from the informed candidate characters by a prescribed reference. Subsequently, by referring to the calculation accuracy correspondence table 7, one calculation accuracy is determined, based on the calculation accuracy corresponding to this selected candidate character. In such a way, the comparing calculation can be executed by accuracy of the lowest limit at every character, and an average recognition time per one character can be shortened.
Patent JP-H08205548-A (JP)
Title: Device and method for power conversion
Inventor: TAMURA SHIZUSATO
IPC: H02M7/48
Filed: 1995-01-30
Abstract: PURPOSE: To prevent an error of a sampled current value properly by correcting the reduction of the pulse width of a pulse width modulated signal which corresponds to the short-circuit preventing time of a switching device, symmetrically with respect to a current sampling point concerning the pulse width modulated signal. CONSTITUTION: The inverted signal 30 of a second pulse width modulated signal 29 for driving a switching device 3a has a short-circuit prevention time in a Td generating part 23 by a command of a switching device 3b, and becomes a third pulse width modulated signal 32 for driving the switching device 3b. At this time, the switching device 3b can be driven by the inverted signal of a first pulse width modulated signal 27 of a rise time Td and a fall time Td. As a result of this, the peaks of the ripple of current 25 coincide with the rising part and the falling part of the first pulse width modulated signal 27. Namely, the peaks of a carrier signal 6 being current sampling points coincide with the centers of the inclinations of the current ripple, so it becomes possible to sample the current without errors.
Patent JP-H10208393-A (JP)
Title: Method and device for digital signal coding
Inventor: YONEMITSU JUN
IPC: H04N5/926
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent a transmission buffer on the encoder side (encoder buffer) from being overflowed even when signals cannot be temporarily recorded into a recording medium due to an external impact, etc., and transmission is temporality stopped because of bed communicating conditions in broadcast, communication, etc. SOLUTION: When bit streams, which are obtained by coding dynamic picture image signals, are being recorded onto an optical disk 108, of recording is temporality made improve by e.g. an external impact and the data output from an encoder 103 is suspended, overflow of the encoder buffer 103 is prevented by suppressing the coding bit rates.
Patent JP-H05207050-A (JP)
Title: Device and system for switching cell
Inventor: TSUZUKI MUNENORI
IPC: H04L12/18
Filed: 1992-01-28
Abstract: PURPOSE:To output plural multi-address cells to the same outgoing line. CONSTITUTION:Space switches 13, 14 to switch an incoming line 1 and the outgoing line 2, a buffer memory 11, an address queue 18 classified by a destination, and a multi-address cell counter 24 are provided, and the writing buffer memory 11b of the multi-address cell B whose destination is 2a and 2b is selected, and 10m that is its buffer address attached with the symbol, for instance, (m) of the multi-address cell is put side by side in the address queues 18a, 18b classified by the destination addressed to the outgoing lines 2a, 2b. In the case that two multi-address cells B are outputted to the outgoing line 2a, and one multi-address cell is outputted to the outgoing line 2b, two pieces of 10m are entered in the address queue 18a classified by the destination, and one piece of 10m is entered in the address queue 18b classified by the destination. Then, '3' of the number of times of the read-out of the cell is written in a place corresponding to the buffer 10 of the multi-address cell counter 24.
Patent JP-S60159529-A (JP)
Title: Heat exchanging unit
Inventor: TANAKA KOUJI
IPC: F24F1/00
Filed: 1984-01-26
Abstract: PURPOSE:To constitute the heat exchanging unit capable of blowing off air into three directions by a method wherein the substantially U-shape heat exchanger, consisting of a partitioning plate dividing the inside of the main body of the unit into a front chamber and a rear chamber, the scroll section of a fan casing and the heat exchanger whose both ends are connected to the partitioning plate so as to enclose the centrifugal type fan, is provided to reduce noise, make it into a super thin type and strengthen the strength in upper and lower direction thereof. CONSTITUTION:The titled unit is provided with the scroll section 5, the centrifugal type fan 6, a part of which is faced to the inside of the scroll 5, and the substantially U-shape heat exchanger 7, located in the front chamber 8 and both ends thereof are connected to the partitioning plates 2, 3 so as to enclose the centrifugal type fan 6. the partitioning plates 2, 3, extended from the scroll section 5 into right-and-left direction, divide the downstream side and the upstream side of the centrifugal type fan 6 and the heat exchanger 7, the partitioning plates 2, 3 and the scroll section 5 reinforce a ceiling plate and a bottom plate into up-and-down direction and the height of the main body 1 of the unit can be restricted within the height of the scroll section 5, therefore, the device may be finished as a super thin type unit. The heat exchanger 7 is arranged at the blow-off side of the centrifugal fan 6 so as to enclose the fan, therefore, noise, generated by the centrifugal type fan 6, may be intercepted.
Patent JP-S57129319-A (JP)
Title: Combustion control device
Inventor: TANAKA HITOSHI
IPC: F23N5/00
Filed: 1981-02-02
Abstract: PURPOSE:To provide a combustion control device of proportional control system in which a safe transferring from an ignition operation to a proportional control operation may be assured by a method wherein a condition in the proportional control part is checked before the proportional control is initiated and then the ignition operation and the proportional control operation may be performed. CONSTITUTION:Fuel FU is passed through the main valve 1 and through the proportional valve 2 and then fed to the burner 3. The fuel FU fed to the burner 3 is ignited by an ignitor 4. At this time, the control operation for said main valve 1, proportional valve 2 and ignitor 4 is performed by the combustion control part 5. That is, before the proportional control is started, a condition of the proportional control part is checked and the ignition and proportional control operations are performed, and the ignition operation is performed under  a minimum of fuel. Thus, the pilot valve or pilot burner may be eliminated and  it is possible to provide a transferring from the ignition operation to the proportional control operation under a simple arrangemet, safe and cheap construction.
Patent JP-H03217133-A (JP)
Title: Optical signal repeater
Inventor: IWASHIMA OSAMU
IPC: H04B10/2581
Filed: 1990-01-22
Abstract: PURPOSE:To extend the distance of optical transmission by molding a light emitting element and a light receiving element integrally with a transparent resin and tentatively converting the optical signal of a plastic fiber to an electric signal by the light receiving element and transmitting this signal to the input terminal of the light emitting element to allow an LED to emit the light. CONSTITUTION:The light receiving element 17 which receives an optical signal and converts it to an electric signal is provided on the tip end of a plastic fiber 16 connected to a receptacle (reception part connector) 15 on the light emission side. The light emitting element 18 is driven based on the output signal. Thus, the LED is allowed to emit the light to extend the distance of optical transmission. These two elements are molded integrally with the transparent resin as shown by the figure and repeater receptacles 13 and 14 where they are stored are provided to extent the distance of optical transmission.
Patent JP-S60158750-A (JP)
Title: High-speed communication system
Inventor: KUROIWA KENICHI
IPC: H04L29/10
Filed: 1984-01-27
Abstract: PURPOSE:To reduce the load of a computer and to reduce the execution time of a control program by providing a circuit between a circuit protocol LSI and a computer to share a part of the process that is executed by the computer when an interruption is produced from said LSI. CONSTITUTION:A terminal device 6, a computer 2 and a circuit control protocol LSI1 are connected via a data bus 9 and then connected to a memory 4, a DMA cintroller 3 and an interruption control circuit 10. The circuit 10 is connected to the LSI1 and the computer 2 via an interruption signal line 7. The memory 4 contains a control program store area (a), a transmission/reception data buffer area (b) and a control parameter area (c). The area (c) stores the DMA information, factors of transmission/reception interruptions, etc. When an interruption is produced, the circuit 10 shares a part of the process to be executed by the computer 2 by the interruption given from the LSI1. This reduces the load of the computer 2 and decreases the execution time of the control program.