baber/WOPTO huggingface dataset:
Patent JP-2001049907-A (JP)
Title: Climbing preventive plate for protective fence
Inventor: SAKIYAMA TADAO
IPC: E04H17/14
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide 'climbing preventive measures' which prevents a person from climbing a protective fence installed around dangerous facilities and which is easy to mount, excellent in appearance, and excellent in durability. SOLUTION: A box rail 6 to insert and hold a bolt head of a fitting bolt 10 in a slidable manner in the right-to-left direction and in a non-detachable manner at the position close to an upper edge of a preventive plate 4 on a reverse side of the inwardly inclined preventive plate 4 to cover a lower part of a protective fence 1 and a top part of a foundation 16 is provided together with the preventive plate 4 in the transverse direction of the preventive plate 4, a lower part of the preventive plate 4 comprises a horizontal plate 15 integratedly projected from a reverse side of the preventive plate 4 and a perpendicular plate 13 extended downwardly continuous to the preventive plate 4 to form a lower support part 12, the lower support part 12 of the preventive plate 4 is abutted on a corner angle of the foundation 16,  the bolt head of the fitting bolt 10 is inserted in the box rail on the reverse side of the preventive plate 4, a holding plate 18 wider than the interval of longitudinal sashes 2 is placed inside the longitudinal sashes 2 of the protective fence 1, the fitting bolt 10 is passed through a center hole in the holding plate 18 to hold the longitudinal sashes 2 between the box rail 6 and the holding plate 18.
Patent JP-H04132840-A (JP)
Title: Controller of engine for vehicle provided with automatic transmission
Inventor: YAMASHITA TOSHIRO
IPC: F02D29/00
Filed: 1990-09-21
Abstract: PURPOSE:To enable any speed change shock to be suppressed accurately by increasing and compensating the amount of reduction of engine output reduction control which is carried out according to speed change operation in response to an increase of speed change shock based on an increase in a gear wear amount. CONSTITUTION:An engine control unit U2 performs output reduction control of an engine 1 by a lag of ignition timing or cut of fuel supply in accordance with speed change operation of an automatic transmission 2 so as to suppress any speed change shock. Here, degree of speed change shock is detected and judged by vibration of the engine 1 from signal BK of a vibration sensor at the time of speed change. When it is not sufficiently suppressed by speed change shock suppression control, the set value of throttle opening TVO which changes over speed change shock suppression control is compensated to the low load side so as to expand the region of speed change shock suppression control due to cut of fuel supply. Consequently, it is possible to adjust the amount of reduction of engine output which corresponds to speed change shock changed by a secular change such as wear of gear so as to suppress and control speed change shock properly.
Patent JP-H08115471-A (JP)
Title: Electronic cash register
Inventor: NISHIHARA KAZUHIKO
IPC: G07G1/12
Filed: 1994-10-19
Abstract: PURPOSE: To prevent sales data of a commodity to be processed for sales registration from being processed for cancellation registration because of forgetting to switch a mode switch. CONSTITUTION: In a state where a cancel register mode is selected, a register means registers the commodity, and sales data of the commodity is processed cancelled from a storage part and registered. After then, when a register completion declaring means declares the completion of registering the commodity in one transaction, mode switching by a mode switch is waited. Then at the time of mode switch, the job processing of a selected mode is executed. To the contrary, when the register means registers the sales commodity without executing mode switch, the register is prohibited.
Patent JP-S63108885-A (JP)
Title: Color image pickup system
Inventor: OKANO FUMIO
IPC: H04N9/07
Filed: 1986-10-27
Abstract: PURPOSE:To remove the problem of a reflected distortion and the deterioration in resolution in a time division system animation picture by equivalently switching the geometrical position of respective color filter in time series. CONSTITUTION:An object forms an image on the picture element surface CCD image pickup element 3 through the color filter 2. A color array is switched synchronously with a frame by a color filter control circuit 10 is the color filter 2. In respective chrominance signals, all the picture elements of one screen are constituted by synthesizing three frames. A signal outputted from the CCD element 3 is decided on an animation picture of a still picture by a movement detection circuit 6 and in the case of the animation picture, a frame interpolation is executed and in the case of the still picture, the three frames are synthesized to output the respective chrominance signals.
Patent JP-H02262779-A (JP)
Title: Optical sensor line
Inventor: PEETAA KURAINSHIYUMITSUTO
IPC: H04N5/335
Filed: 1989-09-27
Abstract: PURPOSE: To prevent production of slight gray stage separation at a dark range by corresponding a nonlinear element to each sensor element in the optical sensor array as a converter that converts an optical current proportional to an incident luminous quantity into a signal voltage proportional approximately to a logarithm of the optical current. CONSTITUTION: A sensor element 1 provides an output of an optical current ipn flowing to a ground point through a converter 2 with an action of an incident light L. A signal voltage US proportional at least approximately to a logarithm of the optical current ipn proportional to a luminous amount to be made incident is produced via the converter 2, based on a voltage current characteristic of the converter 2. The converter 2 utilizes a nonlinear voltage current characteristic of one layer array and electrode or over made of an amorphous material. The optical current ipn is converted to a nonlinear voltage signal before amplification of signal. In this case, a voltage drop proportional to the optical current ipn is caused by the converter 2 and an output impedance is converted by an operational amplifier 3.
Patent JP-H0593924-A (JP)
Title: Optical gate switch array
Inventor: KATO MASAYOSHI
IPC: G02F1/31
Filed: 1991-10-01
Abstract: PURPOSE:To provide the optical gate switch array which has the switching characteristics without depending on polarization and has high light utilization efficiency. CONSTITUTION:M-pieces of optical branching circuits 12a, 12b which branch respectively one piece of optical path to N-pieces and N-pieces of optical synthesizing circuits 15a which synthesize respective M-pieces of the optical paths to one piece are disposed to face each other in a two-dimensional matrix form. A polarization separating means 17, a polarization control means 18 having MXN-pieces of cells 18a, 18b which can be freely discretely controlled, and a polarization synthesizing means 19 are successively disposed between these optical branching circuits 12a, 12b and the optical branching circuits 15a. The signal light rays 22, 23 branched and made incident through the optical branching circuits 13a, 13b are separated to ordinary rays 22a, 23a and extraordinary rays 22b, 23b by the polarization separating means and thereafter, these rays are subjected to the polarization control by the corresponding cells 18a, 18b, by which the selective synthesis of the optical paths in the polarization synthesizing means 19 is allowed. The optical coupling to the corresponding optical branching circuits 15a is thus controlled.
Patent JP-H0197477-A (JP)
Title: Delaying system for automatic water supply in fireplug
Inventor: AKIMOTO HIDEAKI
IPC: A62C37/46
Filed: 1987-10-09
Abstract: PURPOSE: To open a main valve and to start feeding water by closing the main valve until a hose is extended within delay set time and automatically operating a delay setting operation member after the release of the delay set time. CONSTITUTION: A volume tank 8, a needle valve 9, a three-way switching ball valve 10 and a Y-shaped strainer 11 are serially connected to a delay circuit 1d. A pressure for opening a valve 1 is set by an adjustment bolt 7 beforehand. Then, in order to turn required time until the lower chamber pressure of a piston 5 becomes the set pressure to desired delay time, the opening degree of the needle valve 9 is adjusted and set, and an entrance side is closed at all times for the three-way switching ball valve 10. When the three-way switching ball valve 10 is switched and the pressure of the lower chamber of the piston 5 becomes the set pressure after the release of the set time, a spring 6 is pushed up by the piston 5, a disk 2 connected to the piston 5 is pulled upwards, the valve 1 is opened and a primary side A and a secondary side B are communicated.
Patent JP-H02102834-A (JP)
Title: Constant speed running device for automobile
Inventor: NAKANO SHIGERU
IPC: F02D29/02
Filed: 1988-10-07
Abstract: PURPOSE:To make it possible to safely and stably run an automobile at a constant speed by determining that an abnormality in a vehicle speed detecting section is sporadic when a variation in an actual vehicle speed falls in a small range around a vehicle speed before the variation within a predetermined time. CONSTITUTION:The opening degree of a throttle valve 1 is regulated by an actuator 2. An actual vehicle speed is detected by a means 3 and is computed by a means 4. Further the actuator 2 is controlled by a means 5 so as to make the actual vehicle speed coincident with a set constant speed. Meanwhile, a variation in the actual vehicle speed is monitored. If the actual vehicle speed does not return to a value around a vehicle speed before the variation within a predetermined time, an abnormality in a vehicle speed signal is detected by a means 6. Further constant speed running is released by means 7 through the intermediary of the above-mentioned means 5 in accordance with a signal indicating an abnormal vehicle speed signal. With this arrangement, it is possible to prevent the constant speed running from being released by an instantaneous and sporadic abnormality in the vehicle speed detecting section, thereby it is possible to enhance the reliability and the safety.
Patent JP-H0196514-A (JP)
Title: Ultrasonic flow meter
Inventor: MOGI RYOHEI
IPC: G01F1/66
Filed: 1987-10-08
Abstract: PURPOSE:To almost completely eliminate a zero point error and to measure a flow velocity with high accuracy by maintaining an output impedance of an originating circuit part at a prescribed value, and also, setting it to the same value as an input impedance of a receiving circuit part. CONSTITUTION:Probes 1, 2 are provided on the upstream and the downstream sides of a piping, and the probes 1, 2 are connected so as to be switchable separately to an originating circuit part 3 and a receiving circuit part 4 for which a burst pulser is used, through a transmission/reception switching part 7. In this state, a receiving signal of an incoming ultrasonic wave which is outputted from the probe 1 and received by the probe 2, and on the contrary, a receiving signal of an incoming ultrasonic wave which is outputted from the probe 2 and received by the probe 1 are sent to a signal processing display part 20, and various arithmetic operations and processings are performed and displayed on the display part 20. In this case, an output impedance is set so that an output impedance of the originating circuit part 3 and an input impedance of the receiving circuit part coincide with each other. In such a way, the respective receiving waveforms in case the probe 1 and the probe 2 have been used for transmission (reception) and reception (transmission), respectively become the same, and no zero point error is generated.
Patent JP-H0891542-A (JP)
Title: Method for delivering timer strand in fixed quantity and device therefor
Inventor: AIZAWA SUNAO
IPC: B65G15/42
Filed: 1994-09-22
Abstract: PURPOSE: To remarkably improve the economic property and productivity of a process for manufacturing a plate building product of this kind. CONSTITUTION: The transferring top end of a timber strand 2b delivered orthogonally to the fiber direction from the accumulation of timber strands 2a is detected by a detector 6, and while the delivering operation of the timber strand from the accumulation is temporarily stopped by a clipper 4 near a delivering outlet port 5, the timber strands are cut and partitioned every prescribed quantity, and the transfer is continued.
Patent JP-H0570059-A (JP)
Title: Rope terminal tool for elevator
Inventor: SHIOZAKI HIDEKI
IPC: B66B7/08
Filed: 1991-09-06
Abstract: PURPOSE:To provide the rope terminal tool of an elevator capable of shortening the terminal processing time of the rope of the elevator and improving the processing precision. CONSTITUTION:The terminal of the rope 7 of an elevator is inserted into the inside through the narrow opening section of a nearly tubular socket 9, the socket 9 is fitted to a rod, and a sleeve 13 easily machined to prevent the removal of the rope 7 from the socket 9 is coupled with the terminal of the rope 7 in the socket 9.
Patent JP-H03116325-A (JP)
Title: Circuit for multiplication by 2n
Inventor: MORIMOTO NAOHITO
IPC: G06F7/523
Filed: 1989-09-29
Abstract: PURPOSE:To increase the operation speed by using a data memory which divides data to be operated into plural unit data to be operated and stores values obtained by multiplying each unit data to be operated by 2. CONSTITUTION:The product of each unit data C to be operated and 2N is corrected with digit shift value information (g) to obtain a unit operation result (f), and data having the result (f) as lower bits and having digit shift value information (g) as upper bits is stored in a data memory 4. A control part 2 divides data (b) to be operated into unit data (c) to be operated each of which has a prescribed number of digits, and each data (c) is built in an address and is sent to an address lower bit terminal 5b of the data memory 4. Consequently, the unit operation result (f) outputted from the data memory 4 at each time of sending unit data (c) is successively synthesized in serial to obtain the operation result of inputted data (b) to be operated. Since each unit operation result is outputted immediately at the time of input of each unit data to be operated, the operation speed is increased with the required storage capacity of the data memory minimized.
Patent JP-H04133076-A (JP)
Title: Wire cleaner device
Inventor: FUJIOKA TETSUYA
IPC: G03G15/02
Filed: 1990-09-25
Abstract: PURPOSE:To surely carry out cleaning by reducing sliding resistance caused by the contact of a cleaner slider and a guiding member guiding it as much as possible and smoothly moving a wire cleaner along a discharging wire. CONSTITUTION:The cleaner slider 22 is rubbed on the sliding casing 25 of the cleaner wire 20. Then, the front and rear both end parts 22c and 22d in the moving direction of the cleaner slider 22 are circularly formed, respectively. Further, a circular member is made of resin having the low coefficient of friction, etc. Thus, the cleaner slider 22 is not caught when it is advanced and retreated, but is is smoothly rubbed and moved on the sliding casing 25.
Patent JP-S62107985-A (JP)
Title: Hammer drill
Inventor: FURANTSU KUROMII
IPC: B25D17/06
Filed: 1986-10-28
Abstract: A hammer drill has a cylinder within a housing with the cylinder forming a piston chamber. A drive piston is reciprocally mounted within the piston chamber and is displaced by a motor. A percussion piston is located within the piston chamber with an air cushion space located between the two pistons. As the drive piston reciprocates, it moves the percussion piston back and forth by way of the air cushion located between them. One of the pistons has a conduit open at one end to the air cushion space and at the other end to the exterior of the cylinder. A closure plug is located in the one end of the conduit and closes off air flow from the air cushion space into the conduit at regular operating temperatures. If the temperature in the air cushion space rises due to air leakage from the space, the closure plug melts and connects the conduit with the air space so that the reciprocation of the percussion piston stops before the pistons strike against one another and cause damage.
Patent JP-H11152245-A (JP)
Title: Production of unsaturated ketone
Inventor: TELES JOAQUIM HENRIQUE DR
IPC: C07C41/28
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain an unsaturated ketone which is an intermediate for synthesizing a useful flavor and a natural substance by reacting isopropenyl ether with a ketal of acetone with propene, etc., in the reaction between an allyl alcohol and isopropenyl ether. SOLUTION: An allyl alcohol of formula I (R<1> to R<5> are each H, an alkyl, an alkenyl or the like) or a propargyl alcohol of formula II is reacted with an isopropenyl ether of formula III (R<6> is 1-4C alkyl) with forming a ketal of formula IV to give unsaturated ketones of formula V and formula VI. The isopropenyl ether of the formula III is obtained by reacting the ketal of formula IV with propyne or allylene or its mixture in a vapor phase at a raised temperature in the presence of a heterogeneous catalyst containing silicon or oxygen and zinc or cadmium. The ketal of the formula IV is resupplied for producing the isopropenyl ether of the formula III.
Patent JP-H01280261-A (JP)
Title: Inspecting device of wiring for printed circuit board
Inventor: NAKADA TSUTOMU
IPC: G01R31/02
Filed: 1988-10-11
Abstract: PURPOSE:To easily perform the change of an address or an area come along with the pattern change of a printed circuit board by making the connection between a probe pin and a cable to a tester through a connector freely attachable and detachable. CONSTITUTION:A number of through-holes 31 are formed on a primary head 11 of an access fixture, and the probe pins 20 which are held with sockets 32 are inserted in the specific holes 31. When the sockets 32 are inserted in the holes 31, flanges 33 are hooked on the upper part of the head 11, with which a function as a stopper if furnished. Connectors 35 having recessed parts are jointed to jacks 34 of the sockets 32, and cables 36 are extended out from the connectors 35 and jointed to the connector 37. In case the pattern change for the printed circuit board is required, the connectors 35 are pulled out from the sockets 32 and jointed to other sockets 32 in the specified positions so that electric connections to specified pins 20 can be made according to a new test map. Thus, the pins 20 can be changed in a short time.
Patent JP-H09100237-A (JP)
Title: Blood flow improver
Inventor: KASHIMOTO KAZUHISA
IPC: A61P9/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a blood flow improver containing, as active ingredient, a new peptide, having blood flow improving effect at low doses because of being excellent in blood flow raising action and its sustainability. SOLUTION: This blood flow improver contains, as active ingredient, a peptide (salt) of the formula [His is histidine; Ser is serine; Asp is aspartic acid; A is alanine (Ala) or glycine; B is isoleucine (Ile) or valine; C is asparagine (Asn) or ser; D is threonine or Ser; E is leucine (Leu) or tyrosine; F, I and J are each lysine or arginine (Arg), where at least one of them being Arg; G is methionine, Leu, etc.; K is Asn or Ala; L is Ser or Ala; M is Iie or valine; N is NH2 or Asn-NH2 ; however, A, B, C, D, E, K, L, M and N are not Ala, valine, Asn, tyrosine, Leu, Asn, Ser, Iie and Asn-NH2 , respectively, at the same time]. The above peptide is prepared by e.g. solid phase synthesis.
Patent JP-H0197323-A (JP)
Title: Manufacture of superconductive film
Inventor: AIZAWA TAKESHI
IPC: H01B13/00
Filed: 1987-10-09
Abstract: PURPOSE:To form a superconductive film which is not realized by only flame coating on a substrate in arbitrary shape by flame coating fine particles with superconductivity on the substrate and thereafter performing heat treatment in low and high temperatures. CONSTITUTION:When a superconductor film is formed at a high speed on the surface of various compacts, wires and the like in arbitrary shape, fine particles with superconductivity are flame coated on a substrate, and the flame coated substrate is heat-treated in low and high temperatures. By this specific assembly of the flame coating and heat treatment, a superconductive film which is not realized by only a flame coating can be formed. The superconductor film can be obtained at higher speed in comparison with that in CVD method and sputtering method on the substrate in arbitrary shape.
Patent JP-H1078305-A (JP)
Title: Method and device for measuring concrete crack
Inventor: ONIMARU MITSUAKI
IPC: G01N33/38
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the situation of concrete cracks accurately using photography without going to an inspected face or facing the inspected face correctly, and its device. SOLUTION: The inclination of an inspected face (A) against the optical axis of a camera 1 is provided by measuring and calculating the distance, horizontal angle, and vertical angle between a camera 1 and each measuring point of at least three measuring points S1, S2, S3 on the inspected face (A). More than one photographs B1, B2, B3, B4 of the inspected face (A) which partly contain overlapping area (C) are taken. Distribution of cracks is provided by entering photographic information into a computing device and by correcting the photographs so that they are sequential images obtained by looking at the inspected face (A) from the place facing it. The width of each crack is calculated by determining contraction scale comparing adequate distance on the corrected photographs and its corresponding distance with each other on the actual inspected face (A).  Resultant distribution of cracks and width of each crack are displayed.
Patent JP-H02101540-A (JP)
Title: System for detecting runaway of cpu
Inventor: FUJII KOICHI
IPC: G06F11/30
Filed: 1988-10-11
Abstract: PURPOSE:To attain the judgement of the reset start of a program whether it is due to the turning-on of power or due to runaway by providing a power interruption detection circuit, setting the output state of the circuit to '1' when power is turned on and setting to '0' when power is turned off. CONSTITUTION:When power is turned on, CPU 2 sets the output state of a power interruption detection circuit 14 to a first output state '1'. Since a time up signal S2 is not outputted from a watch dog timer circuit 4 which is always reset by a toggle signal S1 from CPU 2 when CPU 2 normally operates, CPU 2 performs normal action. Then, CPU 2 is run away, the signal S2 from the circuit 4 is inputted to CPU 2 and the program is reset. In that case, CPU 2 judges that the output state of the circuit 14 is not a second output state '0', and performs a processing corresponding to runaway. When power is interrupted on the other hand, CPU 2 sets the output state of the circuit 14 to be the state '0'. When power is turned on, CPU 2 reads the output state of the circuit 14, and judges it to be power interruption.
Patent JP-H0197733-A (JP)
Title: Kitchen equipment
Inventor: GERUTO BURUTOHAUPU
IPC: E03C1/18
Filed: 1987-10-09
Abstract: PURPOSE: To improve kitchen operations by providing a counter including a sink with a second sink shallower than the sink, and providing faucets from which water can be fed into both sinks. CONSTITUTION: A cooktop 9b is provided on the left part of a counter 6 integrally formed out of stainless plates. A first sink 12 having a depth of about 200 mm suited for washing dishes and foods is provided in the right part of the counter 6. A second sink 13 having a shallow depth of about 50 mm is provided between the cooktop 9b and the sink 12. Faucets 19, 21 from which water can be fed respectively into the sinks 12, 13 are provided.