baber/WOPTO huggingface dataset:
Patent JP-2000281197-A (JP)
Title: Gas station control device
Inventor: ASAI JUNKO
IPC: B67D7/08
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To implement the adjustment so that an oil feed completion time is deviated when oils are being fed at a plurality of oil feed points. SOLUTION: An oil feed control device 11 comprises a CPU to implement the operation, a memory to store each data, an input/output part to transmit/ receive the signal between measuring machines 121-12n through a communication cable 13, an LCD indicator to indicate the oil feed condition at an oil feed point of each measuring machine 12, and an operation part to adjust the flow rate by a person of an oil station. The LCD indicator indicates the preset value at each oil feed point, the remaining time for oil feed, the flow rate of the oil to be fed, and the presence/absence of the increase in flow rate. When the oil is simultaneously fed at a plurality of oil feed points, a flow rate adjustment button is operated so as to generate the specified differential time in the first oil feed point from the second oil feed point.
Patent JP-S5710719-A (JP)
Title: Intake reed valve of 2-cycle engine
Inventor: SAKATA KENJI
IPC: F02B75/02
Filed: 1980-06-23
Abstract: PURPOSE: To improve the intake efficiency over the wide range from the low speed range to the high speed range and increase the torque by allowing a force to act positively from outside in closing operation of a reed valve.  
     CONSTITUTION: The nozzle 4 in which a force acts in the direction of closing of a reed valve 2 is installed on the wall surface of the intake port of an engine, and the nozzle 4 is allowed to communicate to the exhaust port of the pump 12 which intakes and exhausts air. The crankshaft of the engine and the camshaft 10 of the pump 12 are interlocked through a chain 13 for purpose of synchronous revolution. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08254365-A (JP)
Title: Double inlet type pulse pipe freezer and its operating method
Inventor: KANEDA TOSHINOBU
IPC: F25B9/00
Filed: 1995-03-15
Abstract: PURPOSE: To provide a double inlet type pulse freezer and its operating method in which a stable freezing temperature can be attained even if the freezer is operated for a long period of time. CONSTITUTION: A temperature sensor 13 for measuring a freezing temperature is fixed to a low temperature end of a pulse pipe 4 of a conventional type double inlet type pulse pipe freezer, resulting in making a double inlet type pulse pipe freezer 10 in which a pressure changing-over valve 2 is controlled by a controller 14 to which its temperature signal is inputted and an intermittent operation can be performed. The freezing temperature is kept stable for a long period of time by keeping it within a desired temperature range and by performing the intermittent operation.
Patent JP-S58202383-A (JP)
Title: Cryopanel
Inventor: ONO YOUICHI
IPC: H05H1/22
Filed: 1982-05-21
Abstract: PURPOSE:To contemplate improvement in pressure resistance by forming panels such that a projected portion of one panel is arranged adjacent to a projected portion of the other panel by turns, fixing respective projected portions of each panel to the other panel and also fixing the whole circumferences of each panel to each other. CONSTITUTION:There are provided panels 10 and 14 which are formed with a plurality of projected portions over the entire surfaces of each panel, which is formed such that a projected portion 12 of the panel 10 is arranged adjacent to a projected portion 16 of the panel 14 by turns. The projected portions 12 and 16 of the panels 10 and 14, respectively are fixed to the other panel by welding. With this arrangement, pressure resistance may be enlarged without increasing the thickness of the cryopanel. As a result, in the case that the cryopanel is used as a cryopump, it is not required to reduce an exhaust speed, thus improving an operational performance as the cryopump.
Patent JP-S5512239-A (JP)
Title: Wave-form switching apparatus
Inventor: TOYAMA KOUICHI
IPC: F02P3/04
Filed: 1978-07-12
Abstract: PURPOSE:To prevent misfire by switching wave-form at the time point when specific conditions due to the combination of phases of signals are settled, irrespective of the timing of generation of wave-form switching instruction signal from outside, in an ignition timing switching apparatus. CONSTITUTION:When level signals are generated from an ignition generating time signal source outside, a transistor 115 conducts. But, as the outputs of the first and the second signal generators 1a and 1b are of 0 level, the transistor 62 of a first gate 6O is in the nonconducting state, and the transistor 72 of the second gate 70 conducts, and only the output signal of the first signal generator 1a is transmitted to an output amplifying circuit 30. At the next time point, when ignition timing signals of both the first and the second becomes of 1 level, the second ignition time signal is transmitted to the output amplifying circuit 30. This state continues even when the signal of an ignition time signal generator 5 returns to 0 level, and continues until two ignition signals become of 1 level, and thus, the smooth switching of wave form is obtained and misfire is prevented.
Patent JP-S62296495-A (JP)
Inventor: DEYUAN SEODOA NATSUPU
IPC: H05K3/24
Filed: 1987-04-08
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-H01258736-A (JP)
Title: Three phase fluidization reactor
Inventor: KANEKO MASAHITO
IPC: B01J8/22
Filed: 1988-04-08
Abstract: PURPOSE:To extend the operation region of a pump and to realize stable operation by forming plural conical bubble coalescing devices to the other outer periphery of a suction pipe and efficiently separating gas and liquid in the inlet part of the liquid suction pipe in an equipment and inhibiting the gas quantity contd. in the suction liquid. CONSTITUTION:Gas and liquid are fed to a solid particle layer from the bottom part of the layer via a disperser to form a three-phase fluidized bed and passed through the fluidized bed and thereafter liquid is drawn out through a suction pipe 11 which is provided vertically penetrating in the central part of this be and the recirculated into the equipment. The inlet part 10 of the suction pipe 11 is constituted of a reverse conical connection part 19, a cylindrical suction part 16 provided on the upper part of this connection part 19 and plural conical bubble coalescing devices 17 at the outer periphery of the suction pipe 11 just under the connection part 19. As a result, gas and liquid are efficiently separated in the inlet part of the liquid suction pipe in the equipment and the gas quantity contd. in the suction liquid is inhibited and thereby the operation region of a pump is extended and stable operation can be realized.
Patent JP-2000276613-A (JP)
Title: Device and method for processing information
Inventor: TAKEUCHI HIDETO
IPC: G06F19/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image without the feeling of incompatibility that a real space and a virtual space are merged. SOLUTION: Relating to this information processor, the position in a three- dimensional space of an optical see-through type display part 1 is calculated in a three-dimensional position direction calculation part 3, the view point of a user is calculated in a view point position direction calculation part 5 and the coordinate of a virtual image is transformed on the basis of the position of the optical see-through type display part 1 and the view point of the user in a virtual object coordinate transformation part 8. Then, the virtual image after coordinate transformation is supplied to the optical see-through type display part 1 and displayed together with the image of the real space.
Patent JP-H08286826-A (JP)
Title: Mouse pad
Inventor: AMANO YASUYUKI
IPC: G06F3/039
Filed: 1995-04-11
Abstract: PURPOSE: To execute efficiently color designation of document information such as characters, graphics and images by drawing a color information table corresponding to an on-screen color information table displayed on a display means onto the front side of a mouse pad. CONSTITUTION: A color information table is displayed on a black/white CRT display device 101 and one color pallet (e.g. business color pallet) is selected among six color pallets in the color information table. When the color information table is drawn by the same color as the color printed on the front side of a mouse pad 102, the operator can confirm all of 16 colors of the business pallet in the six color pallet of the color information table drawn on the front side of the mouse pad 102. Then the operator operates the mouse 103 to move a mouse cursor 201 up to a cell location confirmed in the business color pallet on the black/white CRT display device 101 and to select the color and selected color is given to a graphic on the black/white CRT display device 101.
Patent JP-S59211016-A (JP)
Title: Laser beam pattern generating device
Inventor: NAKANO MASAKAZU
IPC: B23K26/066
Filed: 1983-05-16
Abstract: PURPOSE:To form an opening pattern of an optional shape, and to irradiate laser light to a sample while holding its shape by using a liquid crystal light valve. CONSTITUTION:When an optional shape is written in an optical write type liquid crystal light valve 21 by a CRT26, as for a part to which light has hit, the state of a liquid crystal is varied, and it operates so as to change a polarized state of light which is made incident thereafter. When a laser beam from an Na; YAG laser 1 is sent to a beam splitter 22 through an optical system 3, it is reflected by an interference film filter, advances to the liquid crystal light valve 21, and in accordance with the written shape, a polarizing plane is rotated by 90 deg.. In the end, the laser beam which is reflected by a mirror 23 and irradiated to a sample 4 on a placing plate 5 from an objective lens 24 becomes similar to the shape written by the CRT26.
Patent JP-S5710833-A (JP)
Title: Communication controlling system
Inventor: NAKAHARA YASUHIRO
IPC: G06F13/24
Filed: 1980-06-24
Abstract: PURPOSE:To reduce an interruption to a processor by constituting so that a communication controller sends an incoming reject signal autonomously, in a station system which is equipped with the processing device and the communication controller. CONSTITUTION:A central processing equipment 4 sets to a transmitting buffer 6 an incoming receive signal (ACK) character in case when incoming is possible, and an incoming reject signal (NAK) character in case when incoming is impossible, in order to cope with an outgoing sequence from other terminal. A communication controller 3 reads out a response character of the transmitting buffer 6 and sends the response character to a circuit, and when an incoming reject signal is ready in the communication controller 3, it sends the incoming reject signal autonomously without giving an interruption to a processor 4 at every incoming, and when an incoming receive signal is ready, an interruption is given to the processor after the incoming receive signal has been sent.
Patent JP-S5311007-A (JP)
Title: Recording/reproducing apparatus
Inventor: NIKAMI AKIRA
IPC: H04N5/7826
Filed: 1976-07-16
Abstract: PURPOSE: To automatically make the tape speed at the reproducing equal to the tape speed at the recording by setting the time constants such as of first, second charging/discharging circuits to which control pulses are applied, at specified values. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08280672-A (JP)
Title: Ultrasonic bone evaluating apparatus
Inventor: OTOMO NAOKI
IPC: A61B8/00
Filed: 1995-04-11
Abstract: PURPOSE: To provide an ultrasonic bone evaluating apparatus by which the value of evaluation on the microstructure of a bone can be obtd. CONSTITUTION: The first Fourier transformation part 20 obtains a wave receiving signal spectrum by performing Fourier transformation of an ultrasonic wave receiving signal passing through a bone. The second Fourier transformation part 22 applies furthermore Fourier transformation to the wave receiving signal. When a periodical peak exits in the wave receiving signal, a peak corresponding to the repeating frequency of the periodical peak appears in the secondary spectrum which is the result of Fourier transformation by the second Fourier transformation part 22. Then, a calculating part 24 for the value of evaluation calculates the value of evaluation of the bone based on the position of the peak which appears in the secondary spectrum.  The result in which this value is large indicates that the repeating frequency of the peak in the wave receiving signal spectrum is large, namely that the repeating period of the peak in the wave receiving signal spectrum is small and this indicates that the interval between bone beams is rough.
Patent JP-S5518304-A (JP)
Title: Turret head for lathe
Inventor: ISHIZUKA SHINICHI
IPC: B23B29/32
Filed: 1978-07-15
Abstract: PURPOSE: To shorten an indexing time, by locating a system, which attaches a supporter of mainly an outer diameter cutting tool, on a No.1 plane surface out of two plane surfaces which cross at right angles and by mounting a means, which attaches a supporter of an inner diameter cutting tool, on a No.2 plane surface.  
     CONSTITUTION: An element to be processed, which is inserted into a main shaft 4, is chucked by a chucking device, and the main shaft 4 is driven by a power after the projection end is inserted into a guide bush 7. A turret revoloving motor (not shown) is rotated, and a turret head 13 is revolved by means of a driving shaft 14. After rotating it to an indexing position where a necessary tool is mounted, the turret revolving motor stops running. A locating pin 18 is pushed out with a pin 19 rotated, and is hooked in a locating hole 13, and thus, the turret head is positioned in a place. A desired processing is performed by numerically controlling a slidable movement of the headstock 3 and a saddle 9 by means of servo-motors 6 and 10 respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5712240-A (JP)
Title: Air conditioner
Inventor: MAEDA TOSHINORI
IPC: F24F11/02
Filed: 1980-06-24
Abstract: PURPOSE: To obviate erroneous connection of sinal lines and to omit wiring work of signal lines so as to improve the reliability and to save the cost, by utilizing a piping constituting a refrigerant circuit as a transmitting path for signals between an interior and exterior apparatus.  
     CONSTITUTION: The air conditioner comprises an exterior refrigerant compressor 1, an exterior heat exchanger 2, a capillarly tube 3, an interior heat exchanger 5, a liquid side piping 4 and a gas side piping 6, the pipings 6, 4 being connected to the compressor 1 and the capillarly tube 3 respectively. Around the exterior and interior sections of the liquid side piping 4 are provided troidal type current transformers 7, 8. To the current transformer 7 are applied outputs being coded at 12, and modulated and amplified at 13 of a discriminator circuit 11 that outputs an ON-OFF control signal for a motor 16 and a tap change signal for a fan motor 17 based on output signals of a room temperature detector 9 and a room temperature setter 10, so that an electric current is passed through the piping 4. The current is detected by the current transformer 8, amplified at 14, and demodulated at 15 to control the motors 16, 17. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08280960-A (JP)
Title: Presser foot device of sewing machine
Inventor: TACHIKAWA MITSUHIRO
IPC: D05B29/08
Filed: 1995-04-11
Abstract: PURPOSE: To provide a presser foot device for a sewing machine which enables accurate sewing by allowing holding of a needle at a fixed position with respect to a through hole of a cloth presser. CONSTITUTION: Two rotary shafts 30 are formed sticking out at the tip part of a presser foot arm 1 of a sewing machine made free to oscillate vertically while two slot-shaped engaging holes 31 are formed being inclined to each other at positions corresponding to the rotary shafts 30 of the presser foot 2 mounted on the presser foot arm 1 and the respective rotary shafts 30 are engaged therewith so that the presser foot 2 are held being allowed to incline at a specified angle with respect to the presser foot arm 1. A presser roller 8 is arranged on the top surface of the tip end part of the presser foot arm 1 to apply a downward pressing force of the presser foot arm 1.
Patent JP-S5210334-A (JP)
Title: Electro-deposition coating composition
Inventor: ISHIGAKI MASARU
IPC: C08L61/20
Filed: 1975-07-15
Abstract: PURPOSE: An electro-deposition coating composition having improved application stability comprising a water-solution or water-dispersion of a polymer obtained by neutralizing a carboxyl-containing acrylic resin and a melamin resin with an amine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59219229-A (JP)
Title: Xanthine oxidase inhibitor
Inventor: MATSUMURA SHINGO
IPC: A61P43/00
Filed: 1984-04-26
Abstract: PURPOSE:A xanthine oxidase inhibitor, containing a partially novel indole derivative as a main constituent, and useful as a preventing and treating agent for gout, calculus in the urinary organ systems and tissue degeneration in the circulatory systems, etc. CONSTITUTION:A xanthine oxidase inhibitor containing an indole derivative expressed by formula I (R<1> and R<2> are H, OH, acyloxy or tosyloxy; R<3> is hydroxymethyl, carboalkoxyl or formyl) as a main constituent. The above-mentioned compound is a substance extracted and isolated from commercially available picrasma wood or dried fine powder of picrasma wood, etc., and the compound expressed by formula II is a novel substance and obtained easily by reducing a compound expressed by formula III isolated simultaneously from the picrasma wood by the usual method, etc. The above-mentioned xanthine oxidase inhibitor is capable of suppressing the formation of uric acid to improve hyperuicemia, and useful as a preventing and treating agent for gout, calculus in urinary organ systems.
Patent JP-H02267063-A (JP)
Title: Brake operating unit
Inventor: MATTO TAKUSHI
IPC: B60T8/58
Filed: 1989-04-05
Abstract: PURPOSE:To maintain a slip rate optimum by determining delay time in response to change in wheel speeds, thereby delaying pressure increasing timing by the delay time after braking pressure has been reduced. CONSTITUTION:Pulse signals from a wheel sensor 32 are detected as wheel speed by a detecting means 250 so that the estimated vehicle speed with specified deceleration is set up by an estimated vehicle speed setting means 104 through a peak detecting means 103. A comparison means 107 energizes a timer 108 only when the wheel speed is lower than one which results in multiplying the estimated vehicle speed by a specified slip rate on the part of a multiplying means 105. In addition, when the wheel speed comes close to the speed multiplied by the slip rate from the negative (-) side, the differential value (acceleration) of the wheel speed is obtained by a wheel acceleration detecting means 109 while delay time is computed by an operation means 110 based on time by a timer by a detecting means 106 so that pressure increasing timing for caliper pressure is thereby delayed through a delay means 101. By this constitution, the slip rate can be maintained optimum at all times.
Patent JP-S63267808-A (JP)
Title: Liquid fuel burning equipment
Inventor: TAKACHI HIROSHI
IPC: F23D3/10
Filed: 1988-04-07
Abstract: PURPOSE:To prevent the deterioration of combustion characteristic by installing a guide cylinder sheltering a gap part at its lower part extended from the upper part in the inside of an inner flame cylinder to the lower location and formed between the inner flame cylinder and the guide cylinder body. CONSTITUTION:When a control lever 46 is pressed down on the operation side, a control cylinder 34 constituting a guide cylinder 51 rises to form a gap between the central opening 18 of a wick guide cap 16 and the lower part of the cylinder 34. Air sucked from a suction part 19 is forced to flow into a gap B between an inner flame cylinder 21 and the guide cylinder body 51 from the opening 18 of the cap 16 and passes through the air holes 36 of the cylinder 34 and the air holes 33 of a guide plate 30 located at the upper part of a control inner cylinder 29 and then is supplied into a combustion chamber A between the cylinder 21 and an outer flame cylinder 22 from the whole air holes 26 of the cylinder 21, resulting in burning. As a result, even if a part of mixed gas in the chamber A flows into the cylinder 21 through the holes 26 of the cylinder 21, the gas flows into the gap B and rises and flows again into the chamber A near the upper part of the gap and is burnt and the characteristic of exhaust gas is therefore improved.
Patent JP-H07296971-A (JP)
Title: Lighting system
Inventor: NISHIKURA HIDEKI
IPC: H03K17/56
Filed: 1994-04-25
Abstract: PURPOSE:To shorten the response time and reduce the heat emission or loss due to the turn-on resistances of IGBT's by turning on two IGBT's in the active region. and by turning them off and turning on a thyristor when the saturation region is attained. CONSTITUTION:In the initial period, IGBT's Q1, Q2 and thyristors SCR1, SCR2 are all turned off, while an incandescent lamp La is turned off, so that no lamp current I1a flows. In the subsequent period, the IGBT Q1 is turned on gradually using its active region, and the rise of the lamp current I1a takes place slowly. After the IGBT Q1 is turned on completely, it is turned off while the thyristor SCR1 turned on, and the lamp current 17. decreases with decremental AC voltage Vac. When the positive/negative of the voltage Vac are inverted, the IGBT Q2 is turned off while the thyristor SCR2 turned on. This causes the lamp current I1a to rise slowly, and higher harmonics due to steep change can be reduced. Because the thyristors are smaller than the IGBT' s, the resistance loss can be reduced.
Patent JP-H11284983-A (JP)
Title: Supervisory device
Inventor: SEKINO HIROSHI
IPC: G03B15/03
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent misdetection due to a sudden fluctuation in lighting in a supervisory device that supervises a motionless image in a normal state. SOLUTION: The supervisory device is provided with a motion detection means (image generating section 1, image memory section 2, motion detection section 3 or the like) that detects a motion of a camera image, a lighting fluctuation discrimination means (setting section 4, reference data memory section 5, lighting data memory section 6 and comparison section 7 or the like) that discriminates whether or not lighting is fluctuated, and a control means (control section 9 and output section 8) that controls the motion detection means and the lighting fluctuation discrimination means. The control means outputs a prescribed detection signal when the motion detection means detects a motion of an image and the lighting fluctuation discrimination means discriminates it that the lighting is not fluctuated.
Patent JP-H03288088-A (JP)
Title: Tube joint
Inventor: YOSHIKAWA HIDEYO
IPC: F16L15/04
Filed: 1990-03-31
Abstract: PURPOSE:To display excellent sealing function even with the insufficient screw-in quantity of tube bodies by forming a tube joint of a cylindrical joint body, a sleeve, and a cylindrical elastic seal member fitted at the periphery of the sleeve so as to be press-bonded to the inner peripheral faces of the tube bodies with the sleeve inserted therein. CONSTITUTION:A tube joint for connecting tube bodies 10, 10 is formed of a cylindrical joint body 20 in which the tube bodies 10, 10 are screwed a sleeve 30 provided at the joint body 20 to enter into the tube bodies 10, 10, and a cylindrical elastic seal member 40 fitted at the periphery of the sleeve 30 so as to be press-bonded to the inner peripheral faces of the tube bodies 10, 10 with the sleeve 30 inserted therein. As a result, even if the screw-in quantity of the tube bodies is insufficient, sealing effect can be displayed positively. Also, even if the tube bodies are screwed in excessively into the joint body causing the damage of the elastic seal member, there is no fear of the elastic seal member flowing into the tube bodies.