baber/WOPTO huggingface dataset:
Patent JP-S51130285-A (JP)
Title: Detecting method of surface scratch on hot steel
Inventor: WAKASONE HAJIME
IPC: G01N21/892
Filed: 1975-05-07
Abstract: PURPOSE: After attaching secondary scale uniformly and firmly to steel surface, visible light generated by the steel is measured so that surface scratch can be detected without any special tool. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63224607-A (JP)
Title: Master controller
Inventor: YOTSUMOTO SHOICHI
IPC: B60L3/02
Filed: 1987-03-12
Abstract: PURPOSE:To separate a sliding mechanism section for a main handle from an electric system for a deadman switch by moving a push plate in the direction orthogonal to the sliding direction of the main handle while being interlocked with the rotational or push-in operation of the main handle and operating the deadman switch. CONSTITUTION:When a grip section 29 for a main handle 27 is gripped and turned and operated in the clockwise direction against the force of a torsional spring 37, a push plate 32 is slid in the left direction by a cam 34. A roller 45 is pushed by the sliding of the push plate 32 and a lever 44 is rotated in the clockwise direction, and an operating lever 43 for a deadman switch 40 is pushed in. Consequently, the stoppage of a car by the deadman switch 40 is released, and the state enabling power-running braking operation by the sliding operation of the main handle 27 is brought. Accordingly, leads drawn around a mechanism section in a fixing frame body can be removed.
Patent JP-S51129963-A (JP)
Title: Heat exchanger
Inventor: YANO KEISUKE
IPC: F28F21/04
Filed: 1975-05-07
Abstract: PURPOSE: In a heat transmitter used in the heat exchanger for high temperature fluid, there may be provided both heat resistive and heat transmittal characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000250123-A (JP)
Title: Camera provided with focusing confirming mechanism
Inventor: ABE TETSUYA
IPC: G03B17/20
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a camera capable of confirming focusing within the field of a finder by driving both of a photographing optical system and a double image coincidence type finder optical system based on information concerning a subject distance obtained by a range-finding system. SOLUTION: This camera is provided with a photographing optical system 10 having a focusing mechanism, a range-finding unit 16 and a double image coincidence type finder optical system, and further provided with a shutter button 17 and a focus ring (a dial and a photographing distance input means) 18. The finder optical system is equipped with a principal optical system 20, a field frame optical system 30 and a rangefinder optical system 40 from the right side as facing to the front of the camera. The finer optical system is not operated by the operation of the focusing mechanism (the focusing mechanism and the finder optical system are not mechanically interlocked) but the focusing mechanism and the rangefinder driving mechanism 50 are individually operated according to information related to the subject distance detected by the unit 16.
Patent JP-H07260678-A (JP)
Title: Method and device for measuring light
Inventor: CHOKAI MINORU
IPC: H01L21/66
Filed: 1994-03-25
Abstract: PURPOSE:To obtain an exciting spectrum with suppressed distorsion by positively changing the incident angle for making an irradiation light incident into a sample in correspondence with the change in wavelength of irradiation light and making the penetrating depth of the irradiation light constant. CONSTITUTION:A light emitted from a light source 1 consisting of a xenon lamp is selected by a spectroscope unit 2 so that only a light 3 with specified irradiation wavelength may be obtained. The obtained light is converged on the focal face 6 of a total reflection plate 5 by an incident optical system 4. A substrate 5 is formed of semi-cylindrical sapphire with large refraction index. A sample 7 to be measured is placed in contact with the plane side of the substrate 5. The irradiation light 3 is made incident to the sample 7 through the substrate 5. The light emitted from the sample 7 during irradiation is observed by a detection optical system 8. The detected light 9 is formed into a monochromatic light, and it is converted into an electrical signal by a photomultiplier 11 and amplified by a preamplifier 12, then the result is inputted to a computer 13 for controlling. The light source 1, spectroscope unit 2 and optical system 4 are placed on a stage 15 where the sample 7 is the rotational center, allowing the incident angle to be set as desired by the computer 13.
Patent JP-H09220212-A (JP)
Title: Flow velocity calculation method in magnetic resonance diagnostic device
Inventor: TAGUCHI JUNICHI
IPC: G01P5/18
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To easily perform an arithmetic operation for obtaining flow velocity without correcting a phase and to reduce return errors. SOLUTION: Data provided with plural phase sensitivities are measured by using a plural phase sensitivity measurement method in a magnetic resonance diagnostic device. In the case of sampling the data provided with the four phase sensitivities of a tetra type, respective measurement images 101-104 are obtained. The respective measurement images are provided with vector values at corresponding points. For prescribed pair images, the arithmetic operation 110 for obtaining an angle formed by both vectors,is executed for the respective points on the images, the sum of obtained phase images 111 and 112 is obtained, an appropriate coefficient is multiplied and an X direction flow velocity image 120 is obtained.  Similar operations are performed for a Y direction and a Z direction as well, the flow velocity images of the respective directions are obtained and the images for which the size of the flow velocity is obtained are obtained as well.
Patent JP-H01229288-A (JP)
Title: D/a converter for screen display
Inventor: UCHIDA MITSUTOSHI
IPC: G09G1/00
Filed: 1988-03-09
Abstract: PURPOSE:To obtain a general-purpose D/A converter for screen display by outputting display color data in a color code conversion table to a signal conversion part selectively with a blink clock according to the output of a blink information storage part. CONSTITUTION:When the blink information storage part 3 outputs 1 as a blink ON/OFF data 109, a gate 21 inputs it to a signal selection part 5 as periodic blink pulses of 0 and 1 in synchronism with the blink clock 103. An inverted input becomes 1 through the gate 21 when the data 109 is 0, and display color data 108 is outputted from the color code conversion table 2 to a signal conversion part 6. When the inverted input is 0, on the other hand, the data 108 is not outputted and the data 109 causes 1 to be supplied to a gate 22b, which is put in a gate-through state. Consequently, blink color data 110 is outputted from a blink color register 4 to the conversion part 6. Then the data 108 and 110 are outputted alternately to perform a blink display of a prescribed graphic form.
Patent JP-H10238911-A (JP)
Title: Managing apparatus for low temperature display case
Inventor: OTANI MEGUMI
IPC: F25D23/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress damage of a commodity to a minimum limit by deciding a fault occurrence based on data regarding an operating state of a cooler of a low temperature display case, and predicting arrival at a fault in response to another one deteriorated state of data. SOLUTION: A change detector 77 of a central managing apparatus compares to decide whether a deviation of discharge air temperature fed from each low temperature display case from a set temperature is a threshold value or more or not, and compares to decide whether an operation factor is, for example, 0.9 or more or not. If the factor registered with an operating state register 78 is, for example, continued 0.9 or more for three hours and a mean deviation for three hours is a threshold value or more, a fault deciding and predicting unit 79 decides that the case falls in a fault state. The detector 77 compares the present factor with data stored in a data base 73, and predicts arrival of the case at a fault if a day that a deteriorated amount of the factor becomes 0.2 or more is continued for three days or more, and predicts to display the fault on a display.
Patent JP-S57170684-A (JP)
Title: Transmitting device for composite color video signal
Inventor: YOSHIOKA JIYOUJI
IPC: H04N11/14
Filed: 1981-04-15
Abstract: PURPOSE:To prevent a high frequency wave component from the increment of cross color interference due to a side band by connecting a circuit for compensating the narrow band characteristics of a band pass filter for a chrominance signal of a general color television receiver to a chrominance signal system of a modulating circuit in the transmission side. CONSTITUTION:A modulator 36 inputs a color difference signal R-Y from a matrix circuit 31 and outputs a chrominance signal. A modulator 37 inputs a chrominance subcarrier signal from a delay circuit 35 and a color difference signal B-Y from the circuit 31 and, after modulating these signals, outputs a chrominance signal. A band pass filter F1 inputs a chrominance signal CC obtained by adding respective chrominance signals from the modulators 36, 37 and makes the signal CC pass through a prescribed band. A band checking filter F2 inputs the chrominance signal CC from the filter F1 and checks a prescribed band. An amplifier 38 amplifies the chrominance signal received from the filter F2 and outputs the amplified signal.
Patent JP-H05256089-A (JP)
Title: Contact ring of middle pushing hydraulic jack
IPC: E21D9/06
Filed: 1992-03-13
Abstract: PURPOSE:To prevent the incursion of leakage of water or leakage of sand into a pipe when sealant such as an elastic ring, etc., provided between a middle push collar and a middle push pipe is damaged during the execution by a middle push method. CONSTITUTION:The ends of ring pieces 2 cutting a ring having a rectangular section are connected with screw jacks 6, the peripheral surfaces of connecting sections of them are covered with covers 7. An elastic ring 8 is loaded on the ring pieces 2 and the peripheral, surfaces of the covers 7, and the diameter of a contact ring 1 can be adjusted by adjustment of the screw jacks.
Patent JP-H09248176-A (JP)
Title: Apparatus for inducing mutation
Inventor: HOSOE TAKASHI
IPC: C12M1/42
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for inducing mutation, capable of readily carrying out mutation operation requiring a relatively complicated process and easily acquiring a desired excellent result. SOLUTION: This apparatus for inducing mutation is equipped with a culture tank 2 capable of culturing a microorganism in a culture solution and an ultraviolet light irradiation part 4 for irradiating ultraviolet light from an ultraviolet light irradiating device 19. The apparatus is furnished with a microorganism circulating and moving mechanism for circulating and moving the microorganism together with the culture solution between the culture tank 2 and the ultraviolet irradiating part 4. The apparatus is furnished with a control device 8 for regulating the actions of the microorganism circulating and moving mechanism and the ultraviolet light irradiation part 19.
Patent JP-S59180464-A (JP)
Title: Energy level monitoring circuit
Inventor: YAGI HARUMI
IPC: G01R11/00
Filed: 1983-03-31
Abstract: PURPOSE:To enable the responding to immediate processing with a small-scale circuit means by converting a measuring energy inputted from an external energy generating body into a voltage in proportion to actuate an integrating means synchronizing the start-up of the external energy generating body. CONSTITUTION:An output signal Ve.integ integrated with an arithmetic amplifier 11 is sent out to arithmetic amplifiers 15 and 16 as energy level from an energy voltage converting section 3. The output signal Vref.integ sent out via an arithmetic amplifier 12 from the first DAC4 is compared immediately with the upper and lower limit values of the energy level as sent out with arithmetic amplifiers 13 and 14 by + or -Vs from the second DAC5. A monitoring is done to hold the Ve.integ within the range of the Vref.integ + or -Vs and when the value deviated from the upper and lower limit integration signals,indications to the effect are outputted to registers 7a and 7b and stored therein. If necessary, corresponding signals are outputted to registers 7a and 7b and stored therein. If necessary, this effect is indicated by an alarm and additionally an external energy generating body is feedback controlled through a control section 1 by the corresponding signal.
Patent JP-S60199348-A (JP)
Title: Preparation of viscous fluid gam
Inventor: UCHIYAMA KOUICHI
IPC: A23G4/00
Filed: 1984-03-22
Abstract: PURPOSE:To prepare a viscous fluid gum lowering the viscosity of a viscous fluid gum, and to prevent the blocking at low temperature without increasing the liquid component, by mixing a gum base in the form of powdery gum. CONSTITUTION:A gum base is kneaded with powdery sugar to obtain a powdery gum having a particle size of 20-40 mesh. The product is mixed with glucose syrup and/or maltose syrup, preferably a maltose syrup of >=60ME, a sugar alcohol such as maltitol, sorbitol, etc., an emulsifier, and if necessary, a perfumery and other additive. The weight ratio of (powdery gum):(syrup):(sugar alcohol) is (60-75%):(20-30%):(5-10%). The mixing can be carried out at an arbitrary stage.
Patent JP-H09242163-A (JP)
Title: Earthquake resisting structure of outdoor drain system
Inventor: IWAI KUNIO
IPC: E03F5/10
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce damage caused by an earthquake of an outdoor drain system. SOLUTION: An outdoor drain system is constituted of a laid drain branch pipe 2, a catch basin 3 and a laid drain main pipe. The laid drain branch pipe 2 has a rubber ring receiving opening 231 on one end of a joint body 232, and a pipe joint 23 in which the length of the rubber ring of the rubber ring receiver 231 to the innermost is 250mm or more of the nominal diameter of a joint body 232 is provided. The pipe body 222 of a straight pipe 22 with the rubber ring receiving opening is axially and circumferentially slidably inserted in the rubber ring receiving opening 231 up to the position where 1/2-2/3 of the axial length of the rubber ring to the rubber ring receiving opening 231 is moved.  The catch basin 3 is provided with a catch basin body 31 in which a receiving opening 312 of 1.4 times or more of the outside diameter of the downstream side end part of the laid drain branch pipe 2 is provided. Constitution is performed in that a resilient cylindrical body is provided along the inner circumferential face of the receiving opening 312 and a flexible cap 33 is fitted to the receiving opening 312. The downstream side end part of the laid drain branch pipe 2 is axially and circumferentially slidably inserted in the hole of the cap 33 and the resilient cylindrical body.
Patent JP-H08249678-A (JP)
Title: Optical data-recording/reproducing apparatus
Inventor: BABA HISATOSHI
IPC: G11B7/09
Filed: 1995-03-15
Abstract: PURPOSE: To remove adverse influences of a secondary resonance of an actuator performing focusing, tracking or seek and control with high accuracy, by adding outputs of a focus controller and a focus filter means and supplying to the focus actuator. CONSTITUTION: In a focus control loop of an optical disk apparatus, a minor feedback loop is constituted to reduce influences of a secondary resonance present in an actuator. A minor loop gain 10 at this time is determined with a gain calculated from characteristics of an actuator 6 and a torque constant of a torque constant block 5 of the actuator taken into consideration. The gain calculated from the characteristics of the actuator and torque constant is an inverse number of the actuator, i.e., 200. Therefore, when the minor loop grain is 0.005, a round gain at several kHz of the minor loop is OdB. The minor loop gain is maltiplied five times to 0.025 in order to suppress the influences of the secondary resonance. An LPF is set to a minor loop compensation block 8 to secure the stability of the minor loop.
Patent JP-H03258899-A (JP)
Title: Fragrance emitting sheet having living thing activity
Inventor: MATSUDA MASAHIRO
IPC: C09D11/00
Filed: 1990-03-07
Abstract: PURPOSE:To obtain a fragrance emitting sheet capable of evaporating an active ingredient having living thing activity and fragrance over a long period by dispersing porous fine powder in which a liquid having living thing activity is impregnated into a liquid curable resin composition to afford a paste and putting the paste on a substrate and curing the paste. CONSTITUTION:Powder obtained by impregnating a liquid having living thing activity and fragrance liquid into insoluble porous fine powder of silica, alumina, titania, zirconia, etc., having surface activity and as necessary insoluble spacer powder having size not larger than size of the above mentioned powder are dispersed into a liquid curable resin composition of epoxy resin, etc., to afford paste. Then the paste is put in a thickness of 1-20mum on a substrate such as paper, plastic sheet, nonwoven fabric or leather and cured to provide the aimed fragrance emitting sheet.
Patent JP-S58172429-A (JP)
Title: Intake device for two cylinder rotary piston engine
Inventor: FUJIMOTO YORIAKI
IPC: F02B53/04
Filed: 1982-04-05
Abstract: PURPOSE:To enable a reflux path to be formed economically by forming a communicating path in a predetermined position of an intermediate housing interposed between two rotor housings and interposing a controlling valve controlled according to engine load in said communicating path. CONSTITUTION:Rotors 7a, 7b supported by an eccentric shaft 8 are received respectively in trochoidal spaces 6a, 6b of a casing 2 constituted from an intermediate housing 3, rotor housings 4a, 4b and side housings 5a, 5b, and said housing 3 is formed with a communicating path 16 which alternatively affords communication between a compression chamber in one space 6a or 6b and an intake chamber in the other space 6b or 6a in response to the rotation of rotors 7a, 7b offset 190 deg. phase to each other. Also a controlling valve 17 interlocked with an accelerator pedal P is interposed in this communicating path 16 so that the opening of said valve is decreased as the pedalling of said pedal P is increased.
Patent JP-S53140397-A (JP)
Title: Sheet molding compound
Inventor: INAGAKI YOSHIO
IPC: C08K7/00
Filed: 1977-05-14
Abstract: PURPOSE: To prepare a sheet molding compound capable of affording molded product(s product(s) such as a bathtub, etc., imparting impression of transparency and/or galaxy, by incorporating glass beads together with reinforcing glass fiber in an unsaturated polyester resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61213589-A (JP)
Inventor: ARIMA KATSUHIKO
IPC: F25D23/12
Filed: 1985-03-20
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-H06266999-A (JP)
Title: Number of vehicle managing device
Inventor: YAMADA KOICHIRO
IPC: G08G1/065
Filed: 1993-03-17
Abstract: PURPOSE:To provide a number of vehicle managing device in which the number of vehicles passing through the entrance/exist of a parking lot can be exactly counted, and a parking situation can be informed by appropriately arranging ultrasonic wave sensors. CONSTITUTION:Plural ultrasonic wave sensor units 1 are arranged on plural lase ways 10, an interval W of the ultrasonic wave sensor units 1 of the lase ways 10 is set to be shorter than a width Wo of the vehicle, and an interval L of the lase ways 10 is set to be shorter than a vehicle length Lo of the vehicle. Then, the vehicle discriminating part of a vehicle presence information processor 6 counts the number of the passing vehicles one by a vehicle passage pattern by sensor information from the ultrasonic wave sensor units 1, the number of empty vehicles at the parking lot is displayed on a display board 4, and the parking situation is displayed on the vehicle presence information processor 6.
Patent JP-S60200120-A (JP)
Title: Pedometer
Inventor: YUGAWA KAZUHIKO
IPC: A43B23/00
Filed: 1984-03-24
Abstract: PURPOSE:To shorten a lead wire connecting the main body with a sensor and thereby to eliminate the possibility of disconnection by a construction a sensor for detecting a walk and the main body having a source cell and count-displaying an output signal from the sensor are disposed on the externl surface of the part of a shoe covering the instep of a foot. CONSTITUTION:A pedometer comprises a sensor 1 for detecting a walk, a tongue piece 4 having this sensor 1 incorporated therein, a fitting block 3 having the tongue piece 4 projected from one side thereof, and the main body 2 connected to this fitting block 3, and it is fitted to a shoe 10 by passing the tongue piece 4 through a part of a shoestring 12 in the shoe 10. Whe the sensor 1 is bent under a pressure applied by a walk or a run, a pair of contact electrodes 9 of the sensor 1 are made to contact with each other, and thereby the walk is detected. Counting the output signal of the sensor 1, the main body 2 displays the number of steps or the distance of the walk which is obtained by multiplying the number of steps by strides.
Patent JP-H07274053-A (JP)
Title: Focus adjustment device for television camera
Inventor: SASAKI TADASHI
IPC: H04N5/232
Filed: 1994-03-28
Abstract: PURPOSE:To make output signals for the rotation amount of a focus knob variable based on a focal distance and a stop value, to prevent the sensitivity of focusing from substantially fluctuating regardless of the focal distance and the stop value and to facilitate the focusing. CONSTITUTION:At the time of moving a focus lens driven by a motor by electric signals corresponding to the rotation amount of the focus knob 21, at least one of the focal distance and the stop value is detected by a zoom position detector 14 and an iris position detector 12. Then, the gain of the electric signals is made variable so as to suppress the sensitivity fluctuation of the focusing for the rotation amount of the focus knob 21 based on the detected information. That is, the relation of the rotation amount of the focus knob 21 and the moving amount of the focus lens is automatically changed by the information of at least one of the focal distance and the stop value, the sensitivity of the focusing is prevented from substantially fluctuating and the focusing is facilitated.
Patent JP-S58174848-A (JP)
Title: Method of judging characteristics of raw compound by hydraulic substance
Inventor: ITOU YASUROU
IPC: G01N33/38
Filed: 1982-04-08
Abstract: PURPOSE:To judge the characteristics of a raw compound by a method wherein a compound such as raw concrete is held in such a state that its periphery is restricted and a columnar substance having the same dimensions and shape thereof is inserted therein and furthermore operation is carried out to obtain the difference between the value obtained by dividing the whole weight by the volume produced by the insertion and the apparent specific gravity of the raw compound. CONSTITUTION:A raw compound such as paste, mortar and raw concrete formed of a hydraulic substance is contained in a prescribed container, whereas pillar-like substance r in diameter and W in weight is vertically held and lowered gently. In this static state, measurement is carried out to obtain the inserted volume attributed to the raw compound according to the depth from the surface in overlapped measuring conditions, including measuring when it is inserted by the predetermined depth H1, when it is inserted by altered depth H2, or when aging conditions are changed after mixing. In the present invention, a value alpha is obtained from the above-mentioned measured values using alpha=W/pir<2>H-rho (rho represents the apparent specific gravity of the raw compound), so that the characteristics of the raw compound, particularly the separability, are deter mined by the change of the value alpha.
Patent JP-S63223483-A (JP)
Inventor: FUJIOKA SADAKAZU
IPC: F26B17/14
Filed: 1987-03-12
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。