baber/WOPTO huggingface dataset:
Patent JP-S6322737-A (JP)
Title: Variable speed control method for continuously variable transmission for vehicle
Inventor: IINO HISAFUMI
IPC: B60W10/10
Filed: 1986-07-15
Abstract: PURPOSE:To improve safety and response, by a method wherein, in a device which controls a transmission gear ratio according to a deviation between the target number of revolutions of an engine and the detected number of revolutions of an engine is increased, the more a gain of a rate of a change in a transmission gear ratio is decreased. CONSTITUTION:During running of an engine, a control circuit 40 determines the target number of revolutions of an engine based on a predetermined map in response to an output signal from a throttle opening sensor St. A deviation between the target number of revolutions of an engine and the number of revolutions of an engine detected by an engine rotation sensor Sn is then determined. After the deviation is amplified to an output voltage by means of a given gain, it is applied on a control valve 29 through an amplifier 48. The valve 29 is switched and controlled, and the angle of the cam plate of a varying volume type hydraulic motor 4 is controlled with the aid of an actuator 19 to control a gear ratio of a continuously variable transmission. In this case, the more the detected number of revolutions of an engine is increased, the more the gain is decreased, and the detected number of revolutions is decreased, the more the gain is increased.
Patent JP-S5868156-A (JP)
Title: Integrated circuit
Inventor: ISHIYAMA AKIRA
IPC: G01R31/316
Filed: 1981-10-20
Abstract: PURPOSE:To test an integrated circuit efficiently by individually providing input terminals for supplying a reset signal to the 1st group of flip-flop in common, and another input terminals for supplying a reset signal to the 2nd group of flip- flops in common. CONSTITUTION:A reset signal 11 for an FF group 9 is fixed to ''0''. Then, a diagnostic control circuit sets diagnostic data to the input FF group 9 and input pin 6 of a combinational circuit 3 to be diagnosed. After the output of this combinational circuit 3 is settled, a set clock 8 is applied to an output FF10, and the output of the combinational circuit 3 is latched in the FF10. Pieces of information in the output FF10 and of an outut pin 7 are read out to the diagnostic control circuit and compared with an expected value to diagnose a fault. Once ''1'' is set to the FF10 for the confirmation of the normalcy of some gate in the circuit 3, a signal from the reset terminal 12 of the FF group 10 is set to ''1'' in a successive cycle, thereby initializing the output FF10.
Patent JP-S5867472-A (JP)
Title: Heat-transfer printer
Inventor: TAKO TOSHIBUMI
IPC: B41J2/325
Filed: 1981-10-19
Abstract: PURPOSE:To raise the using efficiency of an ink ribbon by a method in which the distance between a letter printed and a letter to be printed subsequently is detected, and in case where the distance exceeds a specified value, a paper is separated from a thermal head and the driving of the ink ribbon is stopped. CONSTITUTION:By supplying a letter information to S51, the ending of letters for one line or all data is judged. When the ending is confirmed, it is transferred to S54 and then to an ending controller, and also when the ending is not reached, code information is orderly fetched out of data buffer corresponding to the next value of printing data count at S52 and S53, letter code other than space code is found out, the distance between letter printed and letter to be printed subsequently is detected at S55, and when the distance is smaller than a specified value, letter information is moved from S56 to the printing controller. Also, when the distance is greater than the specified value, letter information is moved S61 through S57 and S58, the driving of an ink ribbon is judged, and when no driving is detected, it is advanced to the necessary step S64. When the driving of the ink ribbon is made, a head and the ribbon is rolled up as much as the timing of stopping the winding of the ribbon at S62 and the ribbon is stopped at S63.
Patent JP-H0333688-A (JP)
Title: Boiling water reactor
Inventor: SUZUKI HIROAKI
IPC: G21C1/08
Filed: 1989-06-30
Abstract: PURPOSE:To secure a natural circulation force and also to reduce down a fluctuation of a water level in a liquid-vapor phase by dividing the water level in the liquid-vapor phase in the horizontal direction by means of a grating plate provided at a position above a riser whereat the water level is formed. CONSTITUTION:A grating plate 10 is provided at a position above a riser 3 of a natural circulation type reactor whereat a water level in the liquid-vapor phase is formed, apart from the upper end of the riser 3. The value of the height of the grating plate 10 is suitably 1/10 to 1/30 of the diameter of a pressure vessel. Since this grating plate 10 disturbs the motion in the horizontal direction of a liquid phase, a fluctuation in the horizontal direction of the water level is divided by the grating plate 10 and thus the fluctuation is reduced down. Thereby the frequency and strength of a stress acting on an in-pile apparatus, e.g. pipings for instrumentation, are lowered and therefore the reliability of the in-pipe apparatus is further improved. Since the quantity of liquid drop caused by the fluctuation of the water level is lessened, the quantity of the liquid drop reaching a drier 6 with steam is also lessened and thus the design conditions of the drier 6 are relaxed.
Patent JP-H09325560-A (JP)
Title: Image forming device
Inventor: KITAMURA ATSUYUKI
IPC: G03G15/01
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To suppress the color slippage and the color unevenness of a coler image due to the carrying irregularity of a transfer material and to make a device itself compact. SOLUTION: This device is constituted so that image forming units 2(2a-2d) are vertically arranged in parallel, for example and a toner image is successively transferred on the transfer material 3 at the transfer parts of the respective units 2. Besides, the units 2 are respectively provided with carrying and transferring means 5. Then, a distance L on a transfer material carrying path 1 between an entrance-side and an exit-side nip carrying means 6 and 7 is regulated to be shorter than the length S of the material 3 in a carrying direction or the material 3 of the minimum using size (length in the carrying direction is S') is not simultaneously nipped by the carrying means 6 and 7 but nipped across the transfer means 5 of at least the plural units 2.  Besides, such operation is applied to the device of a type provided with a transfer material holding and carrying means 8 such as a carrying belt.
Patent JP-S6411333-A (JP)
Title: Opener of semiconductor package
Inventor: WAKASUGI MITSUHARU
IPC: G01R31/26
Filed: 1987-07-03
Abstract: PURPOSE:To improve the efficiency of dissolution work of semiconductor packages by mounting a branch pipe equipped with a plurality of nozzles to spray liquid for dissolving the packages towards the semiconductor packages which are set respectively to a plurality of fixtures. CONSTITUTION:A plurality of semiconductor packages 2 to be dissolved are set on packings 4 and once a pump 12 is driven to start its work after opening the openings 3 of the packings 4, its pump allows liquid 7 in a tank 6 to be sucked to a branch pipe 9 through a conduit 11 and liquid is sprayed from respective nozzles 8 to bases of a plurality of the semiconductor packages 2 through the opening parts 3 of the packings 4 located on the nozzles. Sprayed liquid falls in the tank 6 and circulates from a side bases part of the tank 6 to the branch pipe 9, dissolving the bases of the packages 2. As soon as its dissolution discloses chips 1, its dissolution work comes to an end. The operation of closing valves 5 mounted at respective packings 4 permits this device to perform dissolution of only specific packages as well.
Patent JP-H0913034-A (JP)
Title: Cement slurry composition for chute and cementing method for chute
Inventor: YOSHIOKA KISAKU
IPC: C04B28/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cement slurry compsn. for chutes which has a good flowability and in which additives, etc., with different specific gravities are equally stabilized without separating. SOLUTION: This compsn. contains hydraulic cement materials, β-1,3-glucan, a dispersant, and an antifoaming agent and has a specific gravity of 1-2.3 and a water-cement ratio of 40-130%.
Patent JP-2000357464-A (JP)
Title: Cathode-ray tube
Inventor: KOIZUMI YUKIO
IPC: H01J1/142
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube suitable for high ampere operation from a cathode capable of establishing a high brightness of cathode-ray tube, enhancing the focusing performance, and shortening the image output time. SOLUTION: An electron emitting substance layer 42 of a cathode 40 constituting an electron gun is composed of a first layer 421 including an alkaline earth metal oxide formed on the surface of the substrate metal 41 of cathode 40 and a second layer 422 made of alkaline earth metal oxide containing 0.1-10 wt.% rare earth metal oxides formed on the surface of the first layer 421 and having a mean particle size of 0.2-1.0 μm, wherein the substrate metal 41 contains nickel as the main component and one or more reducing metals such as magnesium and silicon, and the plate thickness of the portion contacting with the electron emitting substance layer 42 is made between 0.10-0.15 mm.
Patent JP-S6229529-A (JP)
Title: Manufacture of medicine for disease
Inventor: HERUMUUTO KERAA
IPC: A61K36/00
Filed: 1986-07-17
Abstract: 1. Use of the pressed juice or aqueous extract of carnivorous plants for the production of a medicament for the treatment of herpes.
Patent JP-S6324313-A (JP)
Title: Fail-safe circuit for temperature controller
Inventor: KASHIMOTO TAKASHI
IPC: G05D23/24
Filed: 1986-07-16
Abstract: PURPOSE:To execute an exact operation when a sensor is melted, without generating a polarization in the sensor, by energizing, etc. a protecting circuit by AND of a phase difference signal passing through a heater body type sensor, etc., and a zero bolt signal synchronizing with an AC power source. CONSTITUTION:An AC detecting signal whose phase goes to different in accordance with a temperature by a detector 3 connected to an AC power source 1 through a heater body type sensor 4 whose capacity is varied due to a fact that the power source 1 is supplied and the resistance is varied by a temperature, and partial voltage resistances 17, 16, etc. is processed with a zero volt signal synchronizing with an AC signal from a zero volt signal circuit 5, by a comparator 20. Subsequently, a temperature control by a heater 2 is executed by a control means 7, a transistor 10, a power control means 8, etc. when the sensor 4 is melted at an abnormal temperature and its capacitive property is lost, a rectangular pulse synchronizing with the power source 1 from the comparator 20 is processed with the zero volt signal by an AND circuit 12 and a thyristor 13 is turned on, a protecting circuit 9 is energized, and a fail safe operation is executed exactly.
Patent JP-S5956124-A (JP)
Title: Double beam spectrophotometer
Inventor: FUJIHIRA SHIROU
IPC: G01J3/42
Filed: 1982-09-24
Abstract: PURPOSE:To obtain an accurate time-absorbancy pattern, by passing sample light and reference light alternately by an optical path switching device like a chopper substantially without any break. CONSTITUTION:White light from a light source is made into monochromatic light by a diffraction grating 14 and the light is made incident to a sample part 15. A measurement-side sample chamber 1 and a standard-side sample chamber 2 are provided closely to the sample part 15. The sample light and reference light passed through the sample chambers 1 and 2 pass the chopper 16 as the optical path switching device to enter a photoelectric multiplier tube 7A, where they are converted into electric signals. The ratio of the DC and AC components of the electronic signals is found and outputted as absorbancy.
Patent JP-H0721834-A (JP)
Title: Surface conductive composite plastic sheet
Inventor: FURUKAWA SADAFUMI
IPC: H01B1/24
Filed: 1993-07-06
Abstract: PURPOSE:To provide a carrier tape made of plastic with high mechanical strength, toughness, bending resistant strength, impact resistance, secondary processibility, surface resistance, and heat resistance and at the same time stable surface specific resistance for a long duration even if the tape is processed into tape carriers with any shapes by using a surface conductive composite plastic sheets for the carrier tape. CONSTITUTION:A resin composition consisting of 20-90 parts by weight of ABS resin and 10-80 parts by weight of polycarbonate resin is used for a base substrate layer and a surface conductive layer consisting of 100 parts by weight of styrene resin and 1-50 parts by weight of carbon black and having 10<10>OMEGA or less surface specific resistance is formed on at least one side of the base substrate.
Patent JP-H09212144-A (JP)
Title: Image display method and device
Inventor: OGAWA EIJI
IPC: G06F3/14
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To satisfactorily display an image in spite of the degradation of brightness by correcting a gradation transforming table so as to correct the degradation of brightness based on a detected degradation amount while detecting the degradation amount of brightness. SOLUTION: When the degradation of a CRT 2 is detected by a detecting means 3, a table selecting means 5 selects a desired correction gradation transforming table among plural correction gradation transforming tables stored in a storage means 4. Then, when the noticing area in the image to be expressed by an image signal S is in a high density area, that is, a low brightness area like a breast image and the image of a mammography, such a gradation characteristic that the gradation of the low brightness (the high density) area is maintained is realized by selecting a desired table from among CRT gradation correcting tables.  Consequently, the gradation characteristic and the luminance characteristic of the CRT equal to that before the brightness of the CRT 2 is degraded are obtained in areas from a medium brightness area to the low brightness (the high density) area and the collapse is not generated in the gradation of the low brightness area.
Patent JP-S5790177-A (JP)
Title: Angle signal processor
Inventor: SUZUKI HIDEO
IPC: G01S3/40
Filed: 1980-11-26
Abstract: PURPOSE:To facilitate the standardization as well as miniaturization by performing actions for converting the coordinate of angle error signals sequentially with the same circuit based on digital detected values of antenna angles. CONSTITUTION:Sine and cosine outputs of resolvers 12 and 22 in an AZ angle detector 10 and an EL angle detector 20 are provided to an initial valus setting circuit 140 to determine initial values V1 and V2 thereby settig the V2 and V1. With the vector rotation at a constant rate, angles converted into time is counted to detect a bearing angle thetaAZ and an elevation angle thetaEL respectively. The contents of reversible counters 173 and 174 in the digital detection of the angles thetaAZ and thetaEL are counted in the counter mode and the vibration of a conditioning vibration circuit 130 during the period for (thetaAZ and thetaEL) is continued and the vector rotation is performed at the initial values -DELTAX and -DELTAY to make angle error signal for DELTAAZ and DELTAEL converted in the coordinate. Thus, the actions  for converting the coordinate of the angle error signals based on the digital  detection values of an antenna angle can be done sequentially with the same  integrated circuit.
Patent JP-H11348566-A (JP)
Title: Sunshade device for vehicle
Inventor: ITO NOBUO
IPC: B60J7/185
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a rub of a skin material of a sunshade, prevent error of opening/closing operation of the sunshade, and operate the device smoothly. SOLUTION: A pressing projection piece 11e having an abutted portion at its front end and a drawing projection piece 11d having an engaged portion 11a at its rear part are projected on the upper surface of the front end of a rear sunshade 4, a pressing portion 7a for pressing the front end of the rear sunshade 4 backward and a hook portion 9a directing downward at the rear end, abutting an abutted portion of the pressing projection piece 11e when a front sunshade 3 moves backward, are provided for the rear end of the front sunshade 3. When the front sunshade 3 moves forward, this hook portion engages with the engaged portion 11a of the drawing projection piece 11d, and draws the front end of the rear sunshade 4 to front and upward.
Patent JP-H0916821-A (JP)
Title: Passenger ticket adjustment device
Inventor: KAMEYAMA HARUMI
IPC: G07B15/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To effectively use passenger tickets to be adjusted and to save the resources by printing the adjustment information on the surfaces of the tickets to be adjusted in a recognizable way instead of issue of new adjustment tickets. SOLUTION: A passenger ticket insertion/ejection port 8 is prepared on the upper surface of a easing 2 for various types of tickets 20 including the tickets 20a having the magnetic recording parts on their back surfaces, the magnetic season tickets 20b, and the tickets 20c having no magnetic recording parts on their back surfaces. An adjustment ticket ejection port 9 is also provided on the easing 2 to eject the adjustment tickets 21 (21a and 21b). An adjustment information print part contains a transcription print head to print the adjustment information on the short amounts, the return amounts, etc., calculated through adjustment on the surface of the ticket 20 inserted through the port 8 in a different color (red, etc.) from the print color (black in ordinary cases) of the ticket information printed on the surface of the ticket 20.
Patent JP-S6333251-A (JP)
Inventor: KURIHARA MINORU
IPC: B65D5/00
Filed: 1986-07-16
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-H0611765-A (JP)
Title: Film winding device
Inventor: TAKAHASHI KEITA
IPC: G03B17/28
Filed: 1992-06-25
Abstract: PURPOSE:To obtain a film winding device for a camera capable of executing sure autoloading operation by restraining the inclination of film. CONSTITUTION:This device is equipped with a film supply chamber 12 arranged to communicate with one end of a film path 14 faced to a photographing lens 22, a 1st sprocket 43 feeding the film 48 supplied from film supply chamber 12 toward the film path 14, a film take-up chamber 39 arranged to communicate with the other end of the film path 14 at the rear of the other end thereof, a 2nd sprocket 40 provided between the other end of the film path 14 and the film take-up chamber 39 and feeding the film by changing the feeding direction of the film 48 toward the film take-up chamber 39, a film guide 62 and a film pressing roller group 41 which are arranged near the outer peripheral part of the 2nd sprocket 40 and press-contact the film 48 fed by the 2nd sprocket 40 to the outer peripheral part.
Patent JP-H0455611-A (JP)
Title: Method of controlling refuse feeding speed in incinerator and refuse incinerator
Inventor: MIYATA HARUO
IPC: F23G5/50
Filed: 1990-06-25
Abstract: PURPOSE:To perform a normal combustion of refuse and perform a positive control of a temperature within an incinerator by a method wherein when a temperature T within the incinerator is more than a set temperature T1, supplying of refuse is suspended and after termination, when the temperature T is more than a set temperature T2 higher than the set temperature T1, the supplying of refuse is stopped until the temperature is less than the set temperature T2. CONSTITUTION:A temperature sensor 81 is disposed at a discharging port 55 for discharging combustion gas. This temperature sensor 81 inputs a temperature within an incinerator 53 to a control device 61 by measuring a gas temperature of the combustion gas. The control device 61 controls to suspend one time a supplying of refuse for every predetermined time by a refuse supplying device 49, a drying stoker 47, a combustion stoker 50 and a post- combustion stoker 51 when the temperature T from the temperature sensor 81 is more than the set temperature T1. After suspending, when the temperature T in the incinerator 53 is more than the set temperature T2 higher than the set temperature T1 before restarting the supplying of refuse, the supplying of refuse is controlled to be stopped until the temperature T in the incinerator 53 is less than the set temperature T2. In this way, in the refuse incinerator, the refuse is held by a crane, the refuse weight is measured and then the refuse is fed into a hopper 43.
Patent JP-S6412206-A (JP)
Title: Opticalinterferometer
Inventor: YOKOKURA TAKASHI
IPC: G01B9/02
Filed: 1987-07-07
Abstract: PURPOSE:To achieve higher resolutions, by making a measuring light interfere with reference light, by using an interference signal attributed to interference light corresponding to changes in optical distance of the measuring light. CONSTITUTION:A thin film substrate 23 divides a laser light into reference light P1 and measuring light P2 to be introduced to a corner cube 24 as object while the light P2 reflected is made to interfere with the light P1 to be introduced to a photodetector 25 via a light waveguide 26. The substrate 23 is provided with a pair of electrodes 34 near a reference light waveguide 29 to vary a difference of an optical distance of the light P1 from that of the light P2 cyclically at a fixed amplitude. A diodesic lens 36 functions as collimation lens of a laser light and a lens 37 as Fourier transform lens. A light intensity distribution proportional to a frequency power spectrum of an interference signal is obtained on a focal plane of the lens 37 and converted into electricity with photodetectors 41 and 42 at points corresponding to frequencies f1 and 2f1 on the focal plane to obtain electrical signals with respective frequencies. This removes a DC bias component and achieves higher resolutions.
Patent JP-2000357214-A (JP)
Title: Ic card provided with totalizing function and totalization processing system
Inventor: NAITO AKIRA
IPC: G06Q40/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To realize a totalizing function covering plural applications in an IC card with respect to the IC card where plural applications are stored. SOLUTION: A totalization start means 103 starts the totalization processing when a request from the outside is detected, an application is started, or a request from an application is detected. A totalizing means 104 executes count-up processing or totalization processing of numerical data read out from plural application programs 109. Totalized numerical data is stored in a totalization value storage means 105. Restrictive conditions related to totalization processing are stored in a totalization condition storage means 106.
Patent JP-H0757931-A (JP)
Title: Solenoid valve
Inventor: HORUSUTO KOIAAREEBAA
IPC: F16K31/06
Filed: 1994-07-20
Abstract: PURPOSE: To guarantee a large magnetic iron cross-section, even in a region for making electrical joint by a structure wherein a magnetic casing comprises a first magnet outer sheath member and a second magnet outer sheath member partially covering the first member and a supply part is projected through a cut in one magnet outer sheath member toward an electrical joint. CONSTITUTION: A magnet coil 22 is connected with an electric joint 45 located on the outside of a magnet casing 10 through a supply part 46 penetrating the magnet casing 10. A first magnet outer sheath member 11 has a substantially square cut 47 in the outer circumferential surface thereof starting from the free end face thereof and a second magnet outer sheath member 12 has a similar cut 48 in the region of a step 18 and a small diameter cylinder section 17. The cut 48 is started from the free end face of the cylinder section 17. Both cuts 47, 48 opened on one side in both magnet outer sheath members 11, 12 surround the supply section 46 and the coil body 23 and include and surround the section under assembled state.