baber/WOPTO huggingface dataset:
Patent JP-H09267645-A (JP)
Title: Battery frame structure of electric car
Inventor: SAITO YOICHI
IPC: B62D25/20
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent water penetration and increase the degree of freedom in the layout for parts under of the floor by discharging cooling air in a battery frame without using a dedicated exhaust duct. SOLUTION: A duct jointing part 10 is provided on both side parts of an air discharging part 9 formed at the rear end part of the battery cover 5 of a battery frame 1, and the duct jointing part 10 is overlapped at the stepped part on the lower surface side of the kick-up part 7, and the duct jointing part 10 and the closed cross section of the side member 6 are connected so as to communicate with each other. It is thus possible to make effective use of the side member 6 as an exhaust duct.
Patent JP-H0355333-A (JP)
Title: Component unit for support mechanism and scaffold
Inventor: HERUMUUTO SUBUOBODA
IPC: E04B1/19
Filed: 1990-03-29
Abstract: PURPOSE: To expedite connection and disconnection and to ensure the connecting position by connecting the rod members such as beams, struts and the like, while using a connecting device comprising a retaining pin and a sleeve, at a corner, a connection part and the like of a support mechanism and the like. CONSTITUTION: The rod members 2... such as stays, beams, struts and the like are connected by using a connecting device at a corner, a connection part and the like of a support mechanism and the like to form a component unit 1 such as support mechanism, scaffold and the like. This connecting device is formed by engaging a connecting projection 5 mounted on a point of each rod member 2 with one of a plurality of connection holes 4 formed on the connection part 12. The connecting projection 5 and the connection hole 4 can be rapidly and easily connected and disconnected by the retaining pins 6, 6 mounted on the connection hole 4. Further the connecting position can be ensured by an axially movable threaded sleeve 11 or sliding sleeve, mounted on the point of each rod member 2.
Patent JP-2000271911-A (JP)
Title: Mechanism for giving circular notion to table and concrete molding device using this mechanism
Inventor: KUMAGAI KAZU
IPC: B28B1/20
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a concrete molding device for molding a concrete having an optimally fine surface and high strength by optionally changing the rotating diameter of a circular motion. SOLUTION: This mechanism 61 for giving a circular motion to a table comprises a rotation checking means for checking the rotation of a table 2 itself by providing eccentric bearing outer rings 636, 645, rotary device shafts 63, 64 and eccentric shafts 633, 647 directly connected to the rotary drive shafts 63, 64 on the table 2 and fitting the eccentric bearing outer rings 636, 645 to the eccentric shafts 633, 647, in a freely slidable and rotatable manner, on a face in the orthogonal direction with the rotary drive shafts 63, 64, and further, adjusts the rotating radius of a circular motion in the table face direction in accordance with the sliding extent of the eccentric bearing outer rings 636, 645 to the eccentric shafts 633, 647.  This mechanism 61 for giving a circular motion is used for realizing the horizontal circular motion of the rocking table 2 on the horizontal face of the table 2 on which a concrete form 1 is disposed.
Patent JP-S57194349-A (JP)
Title: Ultrasonic flaw detecting method for nozzle part
Inventor: KANDA KIMIO
IPC: G01N29/265
Filed: 1981-05-27
Abstract: PURPOSE:To improve the accuracy and efficiency, by detecting an angle of rotation of an ultrasonic probe rotating along a curved surface of a nozzle outer surface saddle-shaped part and carrying out the orientation of a defective position from its angle, a refraction angle and distance of ultrasonic waves. CONSTITUTION:A nozzle 2 is welded to a pressure vessel drum part 1 and an ultrasonic beam is projected on a point P by an ultrasonic probe 3 provided on a curved surface of its outer surface saddle-shaped part. In the case where a reflection source of ultrasonic waves is positioned at a point U, said source is displayed at a position Q in a cross section and is displayed at a position W in a side view. A distance F between the nozzle axis center and nozzle outer surface saddle-shaped part curvature center, a curvature radius R of the nozzle saddle-shaped part, an angle of rotation of the ultrasonic probe phi, a refraction angle theta for a normal line of the ultrasonic beam and a distance T between an ultrasonic incidence point and the reflection source U, etc., are measured and the positions of the reflection sources Q and W are found by arithmetic.
Patent JP-H07259465-A (JP)
Title: Retract bit
Inventor: TAKEUCHI HISAO
IPC: E21B4/16
Filed: 1994-03-25
Abstract: PURPOSE:To prevent a part of a bit main body from being always worn against drilled ground so as to attain the long life of a bit by detachably mounting circular bit main bodies provided with tips planted on their fronts, a multibody having a plurality of circular holes, and bit adapters to the extreme end of a drill rod. CONSTITUTION:Tips 2 are planted on the front face of each circular bit 1. A multibody 3 in which a plurality of circular holes 6 drilled in axial symmetry are provided and engaging grooves sandwiching respective holes 6 and opening outward are formed is detachably fitted to a drill rod 20. When the base part 4a of a bit adapter 4 having pivot 8 rotationally movably fitted in the circular hole 6 and provided with a contact face formed by facing to the above- mentioned engaging groove on the base plate 4 is fitted into the engaging groove, the fitting circular hole 9 of the bit min body is drilled in an eccentric position so that it may be outside the pivot 8. The circular bit main bodies 1, the multibody 3, and the bit adapters 4 are mounted on the extreme end of the drill rod 20. Hereby, the bit main body is rotated independently from the drill rod, and hence the bit main body is prevented from ing partially worn.
Patent JP-H04314305-A (JP)
Title: Electronic volume circuit
Inventor: ONO TAKESHI
IPC: H01C10/23
Filed: 1991-04-12
Abstract: PURPOSE:To provide an electronic volume of a high accuracy, which has no attenuation error caused by wiring resistances and no signal leakage. CONSTITUTION:A wiring H, extending from an input terminal E for speech signals to a resistor Ra for a voltage division circuit, is separated from a wiring I, extending from the input terminal E for speech signals to a switch Sa. Further, a wiring J, extending from a terminal F for a reference power supply to a resistor Rg for the voltage division circuit is made to be a circuit connection independent of a wiring K, extending from the terminal F for the reference power supply to a switch Sg. Thereby, an electronic volume of a high accuracy, which has no attenuation error caused by wiring resistances and no signal leakage, can be obtained.
Patent JP-H0286808-A (JP)
Title: Strainer for fluid
Inventor: MOCHIZUKI TAKUO
IPC: B01D33/06
Filed: 1988-03-30
Abstract: PURPOSE:To make it possible to continuously use a filter medium for a long time by separating solid cakes with the filter medium while rotating a drum, sucking fluid from a suction hole, relatively bringing a scraping plate and the drum close to each other and scraping the solid cakes adsorbed on the filter medium. CONSTITUTION:A filter medium 6 is stretched on at least part of the surface of a drum 3 and a scraping plate 7 is placed opposite to the medium 6 so that the plate 7 and the medium 6 can be relatively brought into contact with each other and separated. At least one of the drum 3 and the plate 7 can be rotated by a driving means. A suction hole 27 is fitted to the drum 3 and connected to an evacuating means 8. The filter medium can be continuously used for a long time.
Patent JP-S58197001-A (JP)
Inventor: MATSUOKA TSUGUHITO
IPC: B27F5/10
Filed: 1982-05-12
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。
Patent JP-S535533-A (JP)
Title: Electromagnetic coupling type data input device
Inventor: SUZUKI MIKIO
IPC: G06K11/06
Filed: 1976-07-05
Abstract: PURPOSE: To reduce the number of thr reciprocating line for both the driving loop and the sencee loop by unifying the both loop's reciprocating line into one line and sharing it.  Thus, the insensitive band is eliminated, simplifying the driving xircuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05308165-A (JP)
Title: Laser diode-excitaed solid-state laser
Inventor: HAYASHI TOSHIMITSU
IPC: H01S3/04
Filed: 1992-04-01
Abstract: PURPOSE:To enhance the temperature characteristic against surroundings of the title laser and to make a cooling fin small-sized by a method wherein a laser diode is cooled forcibly by means of a second Peltier element. CONSTITUTION:A second Peltier element 8 acts so as to move heat from a laser diode 4 to a cooling fin 7. The cooling fin 7 which has been heated is cooled by a natural air cooling operation. At this time, a heat-insulating material 9 is arranged in such a way that heat from the cooling fin 7 does not flow backward to the laser diode 4. As a result, even when the temperature of surroundings exceeds, e.g. 30 deg.C, the surface temperature of the laser diode 4 can be suppressed to 30 deg.C or lower, and a wavelength can be controlled normally. Consequently, since the temperature of the cooling fin 7 is not limited to 30 deg.C or lower, its cooling efficiency can be increased. Thereby, the laser diode 4 can be cooled with good efficiency, the temperature characteristic of the title laser can be enhanced, and the cooling fin 7 can be made small-sized.
Patent JP-H04314154-A (JP)
Title: Time designation data transmission system in store and forward type facsimile mailing device
Inventor: KUNO MICHIYOSHI
IPC: H04N1/00
Filed: 1991-04-12
Abstract: PURPOSE:To read out the latest information in a host computer at designated time by preserving a time-designated command in a disk device, generating a telegram for the command by the host computer when the designation time arrives, and sending the telegram to facsimile equipment via a facsimile mailing device. CONSTITUTION:It is investigated whether or not the command from the facsimile equipment 1a is the one fitted in an inquiry command to the host computer 3a which performs transmission to the facsimile mailing device 2a by time designation, and when it is such command, the command is preserved in the disk device 4a, and when the designation time arrives, the command preserved in the disk device is taken out, and is sent to the host computer 3a, and the host computer 3a generates the telegram for the command, and it is sent to the facsimile mailing device 2a.
Patent JP-H10275218-A (JP)
Title: Construction method for image information data base
Inventor: TASAKA KAZUTAKA
IPC: G06F17/30
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image data base construction method which can perform the rough designing with high efficiency. SOLUTION: The line drawing data, i.e., the digital contour vector data which are produced in the past are registered to the unit image information UD of an image data base GD. When a rough design of a commodity is drawn, the line drawing data produced in the past for the same commodity are retrieved out of the base GD and used. Meanwhile, the similar line drawing data are retrieved out of the base GD and corrected for a new commodity, for example. The final digital design data are produced based on the said rough design. At the same time, the RGB(red, green and blue) high resolution design data HD are registered to the base GD for the new commodity and also the line drawing data are automatically generated and registered to the base GD. Thus, the line drawing data are available for the rough designing and accordingly the rough designing efficiency is improved.
Patent JP-S556981-A (JP)
Title: Remote control unit
Inventor: KAWAMOTO MASAMI
IPC: H04Q9/00
Filed: 1978-06-30
Abstract: PURPOSE:To secure simple increment for the control types by switching the frequencies of the carrier waves to be modulated with the pulse code via each of keyboards connected in parallel. CONSTITUTION:Keyboard 1A and 1B are connected in parallel to encoder 3. The output signals of pulse code generation circuit 4 are applied to modulation circuit 5 to modulate the carrier waves of ultrasonic frequencies. This modulated signal is then applied to light emitting circuit 16 to radiate the modulated control signals of the infrared light in the form of the remote control signals. For discrimination of the signals for two pairs of keyboards, the control unit generates the switching pulse at switching pulse generation circuit 19 when keyboard 1B of the lower part is operated. Thus, the frequencies of the carrier waves are switched.
Patent JP-S535945-A (JP)
Title: Information reference unit
Inventor: UCHIDA SHIGERU
IPC: G06F17/30
Filed: 1976-07-07
Abstract: PURPOSE:In the micro film reference unit with a copy function, operators are inhibited from copying secret information freely, and only specific operators are permitted to copy, so that secret information can be kept.
Patent JP-H08304287-A (JP)
Title: Diffused-light reflectivity sensor for optical fiber
Inventor: ANSONII BOIARUSUKII
IPC: G01N21/77
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To enhance the resolution of an optical fiber diffused light reflectance sensor for detecting a light reacted to an object to be analyzed and reflected on a reagent test pad. SOLUTION: The optical fiber diffused light reflectance sensor comprises an optical fiber bundle 20 for illuminating a reagent test piece pad 14 with the light emitted from an illumination means 16 through an illumination light buffle 28 and reflecting the light on the pad 14, a lens means 32 for condensing the light reflected on the reagent test piece pad 14, an optical fiber bundle 34 for detection having an input end 36 for receiving the condensed light and an output end 38 for radiating the light, a linear array detector 24 coupled optically with the output end of optical fiber bundle 34 in order to convert the light introduced through the optical fiber bundle 34 into an electric signal, and an electronic processing means 25 for translating the electric signal.
Patent JP-2000275898-A (JP)
Title: Electrostatic charge image developing toner and its manufacture and image forming method using it
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/08
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the electrostatic charge image developing toner adapted to demand for enhancement of image resolution and uniform in its shape and small in tone particle diameter and its manufacture and the image forming method capable of forming images high in resolution stably for a long period by using it. SOLUTION: The electrostatic charge image developing toner comprising at least a resin and a colorant is characterized by having an volume average particle diameter of 3-9 μm and a form coefficient of 70-160 and containing the particles in the range of 80-150 occupying 60-80%. The above form coefficient is represented by the following expression: form coefficient = (4/3)π(longer axis of an ellipse)/2)×(its shorter axis/2)2.
Patent JP-S556074-A (JP)
Title: Check valve with detection device
Inventor: ISHIZAKI HIDEO
IPC: F16K15/18
Filed: 1978-06-30
Abstract: PURPOSE: To detect the working condition of the valve from exterior, and, by sending this datum to the inspection center, to detect the breakage and disorder of the valve as swiftly as possible.  
     CONSTITUTION: To the main body of valve 1, a valve that opens and closes two bored water inlet holes is made with a magnetic substance such as iron or ferro- alloy. Opposite to valve 6, an electromagnet 24 which is eneased inside cylindrical case 23 of a detection device that can regulate advance-and-recession amount and a coil that is wound up thereto are counter posed to each other inside the main valve 1. To suction water, said valve 6 is opened with sucked-up water and when the distance between valve 6, electromagnet 24 and the coil is near, or when it is distant, the magnetic influx density that passes through the coil is changed accordingly. This fluctuation is extended to the oscillation circuit, amplification circuit and relay two-step amplifying device, by which the condition of the valve being open or closed is detected. this is indicated by red or blue lights on the panel and is checked at the inspection center apart from the valve main body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01252807-A (JP)
Title: Combustion method for radiant gas burner
Inventor: ITO TAKUSEN
IPC: F23D14/02
Filed: 1988-03-31
Abstract: PURPOSE:To prevent the blockage of the gas injection nozzle of a gas burner even when fuel containing quantities of heavy unsaturated hydrocarbon is used, by a method wherein fuel gas is mixed in air through an ejector to produce fuel gas over-rich mixture, which is injected in a furnace through the injection nozzle of an outer cylinder by means of the gas injection nozzle of a gas tip. CONSTITUTION:A fuel feed nozzle 23 is situated such that a nozzle port 23a is opened in a position in an ejector 22. When fuel gas B is injected through a fuel feed nozzle 23, air in an air chamber 21 is sucked in an inner pipe 12 in a range of 8-10% of a theoretical combustion air amount by an ejector effect to feed fuel gas over-rich mixture C in the inner pipe 12. The fuel gas over-rich mixture C is injected through a gas injection nozzle 17a of a tip 17 for injection of gas and is accompanied with air A fed through the air introduction flow passage of an annular part 14 between the inner and outer pipes 12 and 13, and is injected through an injection nozzle 18 in a furnace 16 for combustion. Thus, even when the fuel containing quantities of heavy unsaturated carbonate is used, carbon is flown in a state of CO and CO2 by oxidative reaction, and the gas injection nozzle 17a is prevented from being clogged.
Patent JP-H04314259-A (JP)
Title: State analysis method in picture data recorder
Inventor: SUGANUMA ATSUSHI
IPC: H04N1/04
Filed: 1991-04-12
Abstract: PURPOSE:To simply and surely analyze a fault in the picture data recorder. CONSTITUTION:An edit device 26 starts a CPU 36 of the picture data recorder 24 to execute a prescribed program stored in a ROM/RAM 38 based on plural commands from the edit device 26 to process a test data. Then a fault location is simply found out by analyzing the result of the processing of the test data.
Patent JP-H04313861-A (JP)
Title: Multi-value recorder and multi-value reproducing device
Inventor: IMAIDE SHINICHI
IPC: H03M13/00
Filed: 1991-04-12
Abstract: PURPOSE:To reduce an error ratio and to perform a high density recording by recording the multi-value level in the multi-value recording in correspondence to a time-dispersed waveform signal, so-called a multi-dimensional charp wave to constitute the multi-dimensional space. CONSTITUTION:A digital base signal component converting part 1 outputs the component value of the base signal in a mutually orthogonal relation as a code corresponding to a multi-value level. A clock signal 2 from the converting part 1 is inputted to a multi-dimensional charp wave generating switching part 3 and to a multi-dimensional charp wave generating part 4 of rear steps 1-N, a generating control signal is successively supplied. Simultaneously, it is supplied to a 1-N base signal component column generating part 5. The base signal column outputted from generating parts 5-I and 5-Q is multiplied to a multi- dimensional charp wave signal outputted from I and Q of the generating part 4 and I and Q of a multiplier 6 of 1-N respectively and added by a synthesizing adder 8. A synthesizing signal is recorded through a recording amplifier 9 to a magnetic recording medium 11 by a magnetic recording system 10.
Patent JP-S536011-A (JP)
Title: Magnetic recorder
Inventor: HIRAI JIYUN
IPC: G11B5/027
Filed: 1976-07-06
Abstract: PURPOSE: To reproduce fair luminance signals by making record on a magnetic medium in such a manner that azimuthal angles are different from each other and that an FM signal is interleft between other FM signals in the sense of frequency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02261072-A (JP)
Title: Piezoelectric actuator
Inventor: SASAKI AKIRA
IPC: B06B1/06
Filed: 1989-03-30
Abstract: PURPOSE:To keep a combined distortion quantity constant by using discs having circular center holes as a piezoelectric member. CONSTITUTION:A piezo-actuator is constituted of laminated piezoelectric discs 41-4n. The discs 41-4n have circular holes H in the central parts of them, they are put between plate-like electrodes 50-5n, and they are connected with band electrodes 61-62 in every other one. As a result, distortion quantity reaches the maximum at the intermediate section between an internal diameter and an external diameter, and the part stretches in the shape of a circle, so that a driven body can be positioned with high degree of accuracy.
Patent JP-S62238700-A (JP)
Inventor: KAWAGUCHI SEIJI
IPC: B23K3/00
Filed: 1986-04-09
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-H05242184-A (JP)
Title: Delay analytic result display system
Inventor: MURAI SHUZO
IPC: G06F17/50
Filed: 1992-03-03
Abstract: PURPOSE:To correct register transfer level function information without being aware of circuit connection information by displaying a delay analysis result while making a register transfer level function description information storage means and a delay analytic result storage means corresponding to each other. CONSTITUTION:A logical composing means 3 generates a logical connection circuit consisting of connection information on respective elements and a network satisfying the function from information stored in the register transfer level function description information storage means 2, outputs the correspondence between function description information and the generated circuit, and stores it in a function description information-circuit connection information- corresponding information storage means 4. A circuit connection information storage means 5 stores information on the logical connection circuit generated by the logical composing means 3 and a delay analyzing means 6 takes a delay analysis of a bus on the circuit from the stored information and stores the result in a delay analytic result storage means 7. Then, a delay analytic result display means 8 displays a delay time as the analytic result of the delay analyzing means 6 on the stored information in the register transfer level function description information storage means 2.
Patent JP-H05245899-A (JP)
Title: Injection control system for motorized injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/77
Filed: 1992-03-03
Abstract: PURPOSE:To store injection conditions for a number of molded products in a small storing capacity by feed back controlling the movement of a screw in a manner that the injection pressure is in compliance with the reference waveform in the injection process, storing the moving speed of the screw as an injection condition in a control unit, then carrying out injection molding work thereafter. CONSTITUTION:Sequence control is performed by a control section 104 based on an NC program in a memory unit and various kinds of molding conditions stored in a set memory unit of a memory 110 and also a sequence program stored in a memory 108 and the like. Said programs and conditions are converted into other contracted data equivalent substantially to said reference waveform data and stored in the control unit 100 in place of storing given waveform data comprising the relation between the time passed and injection pressure, the relation between the screw position and the injection pressure and the like in the control unit 100. The reference waveform data is set in an injection molding machine and the injection process is carried out, and sampling is performed at this to obtain the contracted data.