baber/WOPTO huggingface dataset:
Patent JP-H0498251-A (JP)
Title: Silver halide color reversal photosensitive material
Inventor: KASHIWAGI KANJI
IPC: G03C7/34
Filed: 1990-08-17
Abstract: PURPOSE:To obtain a photosensitive material superior in sharpness, small in development processing variance, sufficient in color development density, and high in sensitivity by incorporating a specified coupler and another compound. CONSTITUTION:At least one of the silver halide emulsion layers formed on a support contains at least one of the couplers represented by formula I and the photosensitive material contains at least one of the compounds represented by formula II and it has an ISO sensitivity of 160. In formulae I and II, R<1> is a ballasting group; R<2> is >=2C alkyl; Z<1> is H or a group or an atom to be released by coupling with the oxidation product; Q is an oxidation reduction residue to be allowed to release (TIME)n-X by the oxidation reduction reaction in the development processing; TIME is a divalent group for controlling a timing of releasing X; X is a development inhibitor group; and (n) is 0 or l.
Patent JP-H0382914-A (JP)
Title: Displacement sensor
Inventor: TOMITA KOHEI
IPC: G01B11/00
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to expand a displacement measuring range with a simple structure by providing a laser diode, a knife edge, a photodiode and the like. CONSTITUTION:Part of emitted light from a laser diode 12 is deflected with a half mirror 15 and received with a monitoring photodiode 16. The remaining part of the projected light straightly advances. The light is received with a signal photodiode 14. An actuator 17 is provided in a case 10 so that the actuator can be moved back and forth. A knife edge 1 is provided at the inner edge of the actuator 17. The tip of the edge 1 is obliquely formed so as to form a suitable slant angle with respect to the moving direction. The tip obliquely crosses the light path of the projected light with respect to the moving direction of the edge 1. The moving amount of the edge 2 from the position where shielding or the projected light starts with the edge 1 to the position where the light is completely shielded becomes larger than the diameter of the beam of the projected light. Thus, the measuring range can be expanded. Since the tip of the edge 1 can be formed obliquely, the constitution is also very simple.
Patent JP-S60101391-A (JP)
Inventor: GERUHARUTO TSUIIMEKU
IPC: F16L59/06
Filed: 1984-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1164057-A (JP)
Title: Electromagnetic flowmeter
Inventor: MORITA AKIRA
IPC: G01F1/60
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate noise from commercial power supply by integrally sampling an electromotive force a fixed period of time, during which one frequency is specified and setting the timing of the sampling so that the sum of the frequency components of a second noise to be eliminated becomes zero, and then utilizing the moving average. SOLUTION: When 60-Hz commercial noise occurs in an electromotive force, a 20-ms integrally sampled value is affected by the noise due to its integration starting time. Therefore, the interval of the integral sampling is set so that the 60-Hz noise is eliminated by the sum of five adjacent sampling of the same polarity. The reason why the sum of five adjacent sampling is used is that the 100 ms which is the five multiple of the integrating time of 20 ms corresponds to the six period of the 16.66 ms of 60 Hz. What is, for the common multiples of one period of 50 Hz and one period of 60 Hz and, when the integral sampling is performed at the common multiple, the noise of both 50- and 60-Hz commercial noise can be removed as a consequence.
Patent JP-S6459388-A (JP)
Title: Trigger refresh timing generation circuit for dc type plasma display
Inventor: FUJITA TOYOMI
IPC: G09G3/28
Filed: 1987-08-31
Abstract: PURPOSE: To generate refresh timing pulses precedently by a horizontal cycle period which is a specific multiple by providing a counter which counts horizontal synchronizing signals between a vertical synchronizing signal and a next vertical synchronizing signal and a 2nd counter which counts down a horizontal synchronizing signals. CONSTITUTION: The 1st counter 17 counts the horizontal synchronizing signals between one vertical synchronizing signal and next vertical synchronizing signal and the number of the signals is preset in the 2nd counter 18 in the timing of the next vertical synchronizing signal. Then the 2nd counter 18 counts down with a horizontal synchronizing signals, a detecting circuit 19 detects the count contents of the 2nd counter 18 reaching a specific value, and a timing generator 20 generates a trigger signal including a refresh timing pulse in the timing precedent by the horizontal cycle period which is a specific multiple of a vertical synchronizing signal. Consequently, the refresh timing pulse can be generated for the vertical synchronizing signal in the timing precedent by the horizontal cycle period which is the specific multiple.
Patent JP-S6373327-A (JP)
Title: Processor for data content retrieval
Inventor: HAYAMIZU HARUO
IPC: G06F17/30
Filed: 1986-09-16
Abstract: PURPOSE:To accurately decide a retrieval conditional equation by encoding the decided result of a unit conditional equation with two bits, combining the results of the unit conditional equation in which a composite conditional equation is realized and setting it in a RAM. CONSTITUTION:Three values 'realized', 'not realized', and 'indefinite' that are the decided results of the unit conditional equation of a unit conditional equation deciding part 4, are encoded with two bits. A table having all of combination possible to be taken as the decided results of the unit conditional equation as entries, is prepared in the RAM13 provided in a composition conditional deciding part 5. And as the preliminary operation of a data content retrieval processing, the 'realized' value is posted in advance in the entry in which a given composite conditional equation is realized. Next, after the retrieval of the content is started, the entry corresponding to the decided result of the unit conditional equation is read out at every record, and the realization of the composite conditional equation is decided based the content. In this way, it is possible to accurately decide the retrieval conditional equation.
Patent JP-H0266420-A (JP)
Title: Method for inspecting viscosity joint
Inventor: HIRAI SEIICHI
IPC: F16D35/00
Filed: 1988-08-31
Abstract: PURPOSE:To rapidly and accurately confirm the performance and quality of a viscosity joint within a short time by deciding the performance of the viscosity joint from a hump time and transmission torque. CONSTITUTION:When a drive shaft is rapidly rotated at a prescribed speed (e.g. 3,000 to 4,000rpm) for a prescribed time (e.g. 60sec), the viscosity joint 1 is rotated while interlocking with the drive shaft so that a rotary shaft 3 and a case 2 rotated following the shaft 3. Then, the joint 1 is set up on a measuring instrument. A motor M is driven and the rotary shaft 3 is rapidly rotated at 120rpm. When transmission torque measured by a torque meter T reaches a prescribed hump torque (e.g. 45kgm), the setting of a hump state is regarded, a time required up to the hump state is measured and the rotation of the motor M is immediately stopped. When the stop time has passed, the motor M is driven again and rotated at a slow speed, e.g. 30rpm. The transmission torque at that time is immediately measured by a torque meter T.
Patent JP-S6278620-A (JP)
Title: Track ball
Inventor: KATAYAMA TAKASHI
IPC: G06F3/038
Filed: 1985-10-02
Abstract: PURPOSE:To attain such a minute operation as to move the position of a cursor just by one or two addresses by adding a switch, a pulse generator and an OR circuit. CONSTITUTION:A switch 5 is provided together with a pulse generating circuit 6 which produces pulses every time the switch 5 is pushed and an OR circuit 7 which secures an OR between the output signal G of the circuit 6 and the output signals E and F of a revolving direction detecting circuit 4 and delivers signals H. THese signals H are used as the count-up and count-down signals. Therefore, if a cursor is moved more by an address, the switch 5 is pushed once to carry out a count-up operation with the signal H obtained by superposing a pulse onto the signal E. In such a way, it is possible to attain such a minute operation as to move the cursor just by one or two addresses.
Patent JP-H04100178-A (JP)
Title: Navel position detection device for fingerprint
Inventor: YAHAGI HIRONORI
IPC: G06T7/00
Filed: 1990-08-18
Abstract: PURPOSE:To easily extract an essential part as a feature point and to improve matching accuracy by determining an essential position by collation with a partial image which is made to correspond to a concentric rise line pattern. CONSTITUTION:A mask 30 consists of plural partial images which are made to correspond to one or plural upper half fingerprint rise line patterns, and binary data, coordinate data, etc., are registered previously. A mask matching part 5 while scanning a specific partial image of the mask 30 on the fingerprint image performs the pattern matching to retrieve a candidate point for positioning, moves the respective partial images in parallel according to the quantity of movement to the detected candidate point, and performs pattern matching at its periphery. An essential position determination part 6 determines the essential position according to the mask position on the fingerprint image meeting specific matching requirements. Consequently, the essential position of the fingerprint can be detected by the easy method.
Patent JP-H0850432-A (JP)
Title: Device for removing image forming matter from sheet material
Inventor: SAITO MASATOSHI
IPC: G03G7/00
Filed: 1994-08-20
Abstract: PURPOSE:To provide a toner removing device capable of cleaning the surface of a peeling member with excess liquid removed from transfer paper and completely removing the excess liquid from the transfer paper without winding the transfer paper around a roller. CONSTITUTION:Upper and lower squeezing rollers 18 and 19 each having a straight surface without a groove are arranged on an upstream side of a heating block 13 in the moving direction of an offset belt 16 functioning as the peeling member while interposing the transfer paper 1 and the offset belt 16 between them. The belt 16 is stretched so that the excess liquid of processing solution 2 removed by the rollers 18 and 19 may flow to an opposed part to a rotating brush roller 17 along the peeling surface of the belt 16. It is conceivable to recover the excess liquid flowing down the surface of the belt 16 on a liquid container 3 side.
Patent JP-H0948835-A (JP)
Title: Polyurethane resin-forming composition for membrane module sealant
Inventor: SAITO MUTSUO
IPC: C08G18/78
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing, as the chief agent, a specific polyisocyanate component, high in curing manifestation rate even without a t-amino group-contg. polyol or metallocatalyst, low in discoloration after irradiated with γ-rays, and good in stability at low temperatures SOLUTION: This composition comprises (A) a polyisocyanate component containing a prepolymer prepared by reaction between (i) an excess of an organic polyisocyanate (pref. diphenylmethane diisocyanate) and (ii) a 2-5C alkylene glycol bearing methyl group on the side chain (pref. 1- methylpropane-1,3-diol) and (B) a polyol component as a curing agent. It is preferable that the prepolymer as the constituent of the component A be prepared by reaction between the components (i) and (ii) at 40-120 deg.C for 2-6h. at the equivalent ratio NCO/OH of 5-10. The prepolymer accounts for pref. >=50wt.% of the component A. The equivalent ratio NCO/OH in mixing the components A and B is pref. 0.8-1.5.
Patent JP-H061409-A (JP)
Title: Picking or sorting device
Inventor: HOSHINO TAKAHIRO
IPC: B65G1/137
Filed: 1992-07-24
Abstract: PURPOSE:To provide a sorting device which is suitable to make plural workers carry out working at the same time in the identical area. CONSTITUTION:This picking system is provided with a host computer 1 which generalizes warehouse control work, a controller 2 which carries out the preparation of picking data ml so forth based on received order data from the host compute, plural multi-indicators 3 provided with four LEDs 22 which are installed at respective article addresses and have different colors, sub controllers 4 which are installed for respective areas in a picking place and carries out the driving control of the multi-indicator, and a hand-held terminal device 5 which is held by a worker. The prescribed LED 22 of the prescribed multi- indicator is made to go on by the controller 2 through the sub controller 4 to indicate the working positions of respective workers. Moreover, a picking finish signal from the hand-held terminal device 5 is received, and the next picking data are transmitted to the multi-indicator 3 side so as to indicate the next working position for a worker who uses the hand-held terminal device 5.
Patent JP-S6461889-A (JP)
Title: Ic memory device
Inventor: YAMANO TAKESHI
IPC: G06K17/00
Filed: 1987-09-01
Abstract: PURPOSE:To make the titled device simpler and to lower its costs by providing connectors respectively to input and output memory contents at edge parts of an IC card facing each other, and connecting an IC card control part making built-in a display and a key board to the connector on an output side. CONSTITUTION:Connectors 6 and 10 are respectively provided at the edge parts of an IC card 1 facing each other, and the memory contents are stored in a semiconductor memory element built in the card 1 by the connector 6. On the other hand, an IC card control part 7 connected to the connector 10 reads the necessary memory contents, at such a time, the control part 7 consists of a display 8 and a key board 9, requires a system such as a reading/writing device and a computer, and sharing with a card electronic calculator is attained.
Patent JP-H1166490-A (JP)
Title: Vehicle detecting method
Inventor: KUDO YASUHIRO
IPC: G06T1/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detecting method considering the complexity of the shape of an edge of a vehicle, accurately identifying the vehicle and a shadow based on the size of an edge quantity and surely extracting only the vehicle. SOLUTION: After converting photographed picture in a vehicle detecting objective area, which is bird's-eye-photographed by an ITV camera 1 to a multilevel edge picture by an edge extracting processing part 4, a threshold processing part 6 converts it to binary edge picture and a thining processing part 8 executes thinning processing to convert to a thinned edge picture. Next, a judging processing part 10 measures the length of an edge component included in the detecting area by each detection area in the thinned edge picture, normalizes the length of this measured edge component by the area of a detecting area and judges whether what is projected within the detecting area is the vehicle or the shadow based on this normalized edge length.
Patent JP-S6373464-A (JP)
Title: Kana/kanji converting system
Inventor: FUKUYAMA MAKOTO
IPC: G06F17/22
Filed: 1986-09-17
Abstract: PURPOSE:To shorten the time required for decision of a character string by storing characters high in using frequencies in a high-speed memory consisting of a RAM, etc. CONSTITUTION:Signals received from a reading input means 10 are sent to a reading retrieval means 12 via a reading buffer 11. At the same time, signals received from an index part 15 consisting of a RAM are also sent to the means 12 through an index reading part 13 and a reading part replacement means 14. Here KANJI (Chinese characters), words, etc. high in using frequencies are stored in a KANJI buffer 16 consisting of a RAM to which high-speed access is possible. At the time of KANJI conversion, it is checked whether the corresponding characters are stored or not in the buffer 16. Then the candidate characters are sent from a KANJI part 18 consisting of a disk of a low access speed only when those corresponding characters are not stored in the buffer 16.
Patent JP-H1159411-A (JP)
Title: In-pipe positioning device
Inventor: TAKIGUCHI YUJI
IPC: B61B13/10
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-pipe positioning device for a working carriage capable of being applied even to a small-diameter piping by which a working jig is easily transported to a working objective region by moving it inside the piping to perform a plurality of operations, even in a piping in which the working place is not accessible from the outside of the piping. SOLUTION: An in-pipe positioning device is made up of a working carriage 6 which is inserted into a pipe 1 and on which an inspection/working jig for carrying out the working such as welding and cutting of the pipe or for carrying out the inspection of the working region is mounted, a guide carriage 7 for passing through this working carriage and for positioning the working carriage to the working objective region of the piping, and a drawing wire mechanism for sending out or taking up wires in synchronization with the traveling of the guide carriage and while slidingly moving with the pulley at the rear end of the guide carriage.  Further, a wire-fixing mechanism 10 for holding or releasing the drawing wire is provided in the inside of the working carriage, and a control unit by which the drawing wires 8, 9 are held by a wire fixing mechanism mounted on the working carriage and by which the working carriage 6 is moved to a working position by sending or taking up the drawing wire are provided to the guide carriage.
Patent JP-2001043419-A (JP)
Title: Printed matter forgery judging method and device therefor
Inventor: ASANO MOTOSHIGE
IPC: B42D15/10
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter forgery judging method and device therefor, which are simple in structure and inexpensive. SOLUTION: Light of 700 nm wavelength is irradiated from a light emitting element 22 to a paper money 16 printed with ink, which converts light of 700 nm wavelength irradiated to itself to light of 800 nm to 900 nm wavelength and reflects the light, and the light of 800 nm to 900 nm wavelength being this reflected light is received by a light receiving element 24. Thus, a detecting signal is outputted to an MPU (microcomputer processing unit) from the element 24 to judge the authentication of the paper money 16 based on this detection signal.
Patent JP-H0642391-A (JP)
Title: Fuel feed control device for internal combustion engine
Inventor: SUZUKI NORIO
IPC: F02D11/10
Filed: 1992-07-27
Abstract: PURPOSE:To prevent the occurrence of step-out through suppression of vibration occasioned by a stop and to reduce the generation of starting torque during re-drive by continuing a drive current for a given time when a step motor to drive a fuel feed regulating means is transferred from a drive state to a stop state. CONSTITUTION:A step motor 15 to drive a throttle valve is controlled by means of an ECU 20. In this case, in the ECU 20, a final target throttle opening is decided by a deciding means 50 through various computing means 51-55 based on output signals from various sensor switches to detect the running state of an engine. Meanwhile, a given operation state and running state are decided by means 61 and 62, respectively. An S/M drive condition for a target throttle opening is decided by a means 60 according to respective decision results and S/M drive of the step motor 15 is effected by means of a means 70. Namely, when step drive of the step motor 15 is stopped, the generation of a drive current is reduced and a drive current is continued before reduction when the step motor is transferred from a driven state to a stop state.
Patent JP-H04358735-A (JP)
Title: Air-fuel ratio controller of internal combustion engine
Inventor: TAKAHASHI HIROSHI
IPC: F02D45/00
Filed: 1991-08-29
Abstract: PURPOSE:To compensate detecting accuracy and response delay of an intake air flow quantity detection means and improve control performance by judging correctness or error of assumption on the shift of an air-fuel ratio whether to rich or lean side made in response to variation of the shift of the estimated air-fuel ratio, and correcting assumption according to the result of judgement. CONSTITUTION:Inter-cylinder pressure of an engine is detected by a means A, and a peak value per combustion stroke of the inter-cylinder pressure and crank angle which gives the peak value are detected by a means B, respectively. A shift of the present air-fuel ratio from a target air-fuel ratio is estimated by a means C based on the inter-cylinder pressure peak value and the crank angle, and it is estimated by a means D whether the shift of the air-fuel ratio is to rich side or to lean side in relation to a target air-fuel ratio. A fuel supply quantity by which the present air-fuel ratio is brought closer to the target air-fuel ratio is set by a means E based on the shift of the air-fuel ratio and the assumption whether it is to the righ side or the lean side. It is judged by a means F whether the assumption is right or not in response to the variation condition of the shift of the air-fuel ratio, so as to correct the assumption by a means G in response to the result of judgement.
Patent JP-H1062565-A (JP)
Title: Base plate structure for clock
Inventor: YAMADA SHINICHI
IPC: G04B29/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To lower the manufacturing cost by integrating two base plates, making a hole through one base plate, subjecting the other base plate thus exposed to half die cutting and forming a recess of arbitrary depth thereby eliminating the part to be cut. SOLUTION: Under a state where upper and lower base plates 22, 21 are bored, the upper and lower base plates 22, 21 are integrated at a simultaneous half die cutting part and planted with a setting lever and a latch pin before being threaded. Assuming the upper and lower base plates 22, 21 have the same thickness and the total height is 1, the recessed part 21b of the base plate for arranging a core 8 is flush with the upper surface of the lower base plate 21 and has height of 0.5. A recessed part 22f for arranging an hour wheel 3 is flush with the lower surface of the upper base plate 22 and has the height of 0.5. A recessed part 21d for arranging a rotor 5 has a height of 0.5-1 and subjected to half die cutting in order to ensure a required mounting height.
Patent JP-H0560386-A (JP)
Title: Electrical heating instantaneous water heater
Inventor: ARIHARA MASAKATSU
IPC: F24H1/10
Filed: 1991-08-30
Abstract: PURPOSE:To prevent an overheat defective trouble of a device due to generated heat in an electrical heating instantaneous water heater having a plasma heat generator for footing an arc plasma in a discharge space. CONSTITUTION:A resistance sensing sensor 6 for sensing an electric resistance value between both discharge electrodes in a plasma heat generator 2 is provided in an electrical heating instantaneous water heater When the output value exceeds a predetermined limiting value OMEGAk or more, a control circuit 7 which is formed to inhibit discharging is provided.
Patent JP-S6280917-A (JP)
Inventor: TAKEYA CHIKASHI
IPC: H01B7/295
Filed: 1985-09-30
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。