baber/WOPTO huggingface dataset:
Patent JP-H03164392-A (JP)
Title: Device to fix transport container to transport device
Inventor: PEETAA BEEA
IPC: F16G11/12
Filed: 1990-10-03
Abstract: PURPOSE: To grip fixed thickness parts by a sliding body to lock the sliding body to them by making the sliding body for receiving the fixed thickness parts freely movable in the axial direction of a clamping device. CONSTITUTION: A second end part 136 of a connecting device 13 is connected to a clamping device 14, that is, a sliding body 16 that can be slightly reciprocated in the directions of arrow marks 177, 178 is slided to the height of a selected fixed thickness part 132, and then a bar area of the connecting device 13 is pushed or inserted through radial opening parts 165, 166 of the sliding body 16 to connect. Since the axis of the connecting device 13 almost corresponds to the axis 143 of the clamping device 14, the sliding body 16 is separated, that is, slightly slided in the direction of the arrow mark 177 by an operator.  As a result, the sliding body 16 is slided onto cylindrical parts 133 of the fixed thickness parts 132 until a back face 138 of the fixed thickness part 132, received by a first web 161, out of two suitably selected fixed thickness parts 132 abuts the bottom of a vertical hole.
Patent JP-H08105778-A (JP)
Title: Thermal type flowmeter
Inventor: KAMIYA SHINICHI
IPC: G01F1/68
Filed: 1994-10-04
Abstract: PURPOSE: To provide a thermal type flowmeter, which can prevent the attachment of dust to lead members. CONSTITUTION: This is a thermal type flowmeter 1, which has terminal plates 12, which are provided uprightly on a flow path, a heat sensitive resistor 11 and a pair of lead members 21 for connecting the terminal plates 12 and the heat sensitive resistor 11. On the upstream of the lead members 21, dust removing members 31, which are in parallel with the lead members 21 and arranged so as not to disturb a flow 80 of fluid to be measured to the heat sensitive resistor 11, are provided. When the fluid to be measure is the intake air of an engine, the diameters of the dust removing member 31 and the lead member 21 are made approximately equal. A breadth L of the dust removing member 31 is made to be 0.4-1.1 times of a breadth Lo of the lead member 21.  An interval H between the dust removing member 31 and the lead member 21 is made to be 2-6.7 times of a longitudinal width of the lead member 21. These magnifications are preferable.
Patent JP-H02112036-A (JP)
Title: Input-output circuit
Inventor: WAKAMATSU EMI
IPC: G06F3/00
Filed: 1988-10-21
Abstract: PURPOSE:To easily prepare a test pattern in which tests on input and output levels can be performed surely by separating an internal circuit from an input- output circuit and outputting the output value of an input buffer to the outside of a semiconductor integrated circuit by means of a control signal from the outside of the integrated circuit. CONSTITUTION:At the time of testing, an input-output circuit and internal bus 6 are separated from each other and outputs of AND circuits 8 and 16 are fixed to '0'. In addition, a read signal READ and write signal WRITE are invalidated. Moreover, since a port mode signal is set to '1' for resetting, the input and output states of an external terminal 1 are decided by an OUT signal. When data are inputted from the external terminal 1 and the OUT signal is set to '0', the output of an input buffer 2 is decided and the data are latched in a port register 4. When the OUT signal is set to '1' thereafter, the data are outputted to the terminal 1 through an output buffer 3. Therefore, the input-output level of a circuit, the peripheral function terminal of which is multiplexed to a port, or a user circuit can be tested easily and surely.
Patent JP-H01110353-A (JP)
Title: Inclined magnetic field coil for magnetic resonance apparatus
Inventor: KAWAMOTO HIROMI
IPC: A61B10/00
Filed: 1987-10-23
Abstract: PURPOSE:To obtain a stable inclined magnetic field and to reduce noise, by forming a conductive passage from a superconductive material composed of a plate-shaped body. CONSTITUTION:An inclined magnetic field coil 1 is equipped with an inclined magnetic coil receiving container 2 composed of a non-magnetic and non-conductive container molded into a cylindrical shape and the X-direction conductive passages 1a-1d and Z-direction conductive passages 6, 6 each composed of a plate-shaped superconductive material appropriately received in the side wall of said container 2 and the conductive passages 1a-1d, 6, 6 are cooled to predetermined temp. by the cooling medium allowed to fill the inclined magnetic field coil receiving container 2. When a pulse current is supplied to the conductive passages brought to a superconductive state by the cooling medium from an inclined magnetic field power supply, since the resistance of each of the conductive passages is brought to a zero state, the supplied pulse current flows continuously. As a result, since the resistance values of the conductive passages receive no effect of the circumferential temp., an always stable inclined magnetic field can be obtained and, since the conductive passages are sealed in the cooling medium, the reduction of noise can be achieved.
Patent JP-H09113875-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: ATONO JIYUNICHI
IPC: G09G3/36
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To avoid a spot failure due to the deficiency of a writing potential in writing the video signal of a high level. SOLUTION: In this device, the input terminal 11, the inverter circuit 12 and the control transistor 10 of a polarity inverting pulse are added by setting a power source for V driver VVDD1 a little higher and by interposing dividing resistors R21, R22 from the power source VVDD1. As for the driving method of the device. in the video signal of a low level, the amplitude of the signal is made to be a conventional amplitude and in the video signal of the high level, the amplitude of the signal is made larger by controlling the amplitude of a gate pulse with the polarity inverting pulse. Consequently, even in the case the video signal of the high level is written, since a sufficient writing potential is made to be secured, the generating of the spot failure due to the deficiency of the writing potential is avoided to improve the quality of a liquid crystal display device.
Patent JP-H1093269-A (JP)
Title: Cooling structure of power amplifying part
Inventor: OKABE KOICHI
IPC: H05K7/20
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To effectively enhance cooling efficiency by a simple and low-priced cooling structure, by using an exhaust fan. SOLUTION: In this cooling structure, two sets of amplifying units 21 having a radiator 25 with a heat-dissipating fin are assembled back to back, an exhaust fan 15 is provided in close vicinity of the amplifying unit 21, and the circumferential part of the exhaust fan 15 is arranged so as to be opposite the heat- dissipating fan. The exhaust fan in this case has such a flow rate characteristics that the flow rate on the circumferential part is high in the vicinity of the exhaust fan, and that the flow rate in the center part is low. By utilyzing those characteristics, a cooling operation is conducted by sucking the heat-dissipating fin part at the highest flow rate part on the circumferential part.
Patent JP-H09153792-A (JP)
Title: Digital synchronous loop
Inventor: TOU SHIMEI
IPC: H02P6/17
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To synchronize an inputted digital signal with a reference digital signal without using a voltage controlled oscillator by using a digital counter, a register and an arithmetic and logic circuit. SOLUTION: Counter clock controllers 10 and 11 input a clock signal and a zero cross signal to generate a counter clock signal to enable counters 20 and 21 to count. A data transmission controller 30 controls counted data to be transmitted and data transmission parts 40 and 41 transmit this data to a next stage. An N-bit parallel full adder 70 adds the output of the complement conversion part 50 and a reference digital signal from the N-bit register 60 to each other. The N-bit register 60 is provided with a reference speed. An N-bit digital/analog converter 90 converts the digital output signal of a binary data conversion part 80 to an analog signal and outputs it. Then a filter 100 corrects the gain of the whole circuit to send to a charging pump.
Patent JP-H03128414-A (JP)
Title: Inclination sensor
Inventor: MIHASHI HIDEO
IPC: G01C9/20
Filed: 1989-10-12
Abstract: PURPOSE:To obtain a sensor which is tough to electromagnetic disturbance and can be used even for a device which is objectionable to magnetism by detecting the difference of intensity of a transmitted light beam caused by the inclination of colored liquid instead of detecting the difference of magnetic flux caused by the inclination of magnetic fluid. CONSTITUTION:There is the homogeneous colored liquid 1 having a fixed light absorbing coefficient in a transparent container 2 in a rectangular parallelopiped shape. Light emitting elements(LD) 3 and 4 consisting of a laser diode, etc., are provided to be fixed on both ends of the bottom surface of the container 2 and attached so that light beams which have nearly identical intensity and are collimated each other may irradiate the upper surface of the container 2 at right angle to a horizontal direction. Light receiving elements(PD) 5 and 6 consisting of a phototransistor, etc., are attached on the upper surface of the container 2 so that they may receive the light beams L1 and L2 which are emitted from the LDs 3 and 4 and pass through the liquid 1. By taking the value of the output (a) of the light receiving intensity to the PD 5 as I1 and the value of the output (b) of the light receiving intensity of the PD 6 as I2 and measuring them by a connected measuring device, the inclination thetais obtained.
Patent JP-H02114104-A (JP)
Title: Apparatus for inspecting lead terminal of ic package
Inventor: SASANO TOSHIO
IPC: G01N21/93
Filed: 1988-10-25
Abstract: PURPOSE:To enhance the reliability of inspection by eliminating the difficulty in discriminating the projection image of a lead terminal by illuminating the lead terminal from just-above and diagonally-above positions by the first and second illumination devices and calculating the coordinate values of the taken images. CONSTITUTION:In order to obtain the projection images of a lead terminal in different directions, the first and second illumination devices LGT 1, LGT 2 respectively illuminating the lead terminal from a just-above position and a position having a predetermined inclination and a camera CMR successively taking the first and second projection images due to the illumination devices LGT 1, LGT 2 are provided. At first, the lead terminal is illuminated by the illumination device LGT 1 and the image thereof is taken by the camera CMR and the coordinate value thereof is calculated by an image processing part. Next, the lead terminal is illuminated by the illumination device LGT 2 and the image thereof is taken by the camera CMR and the coordinate value of said image is calculated by the image processing part. Further, the levitation quantity of the lead wire is calculated from the trigonometric functions of the coordinate values and compared with a reference value to judge the quality of the levitation of the lead terminal.
Patent JP-S61144530-A (JP)
Title: Electronic thermometer
Inventor: FUKUI RYOICHI
IPC: G01K7/00
Filed: 1984-12-18
Abstract: PURPOSE:To make a case small in size, also to make a display easily visible, and to improve the operability by installing a thermometric probe provided on the tip of a cord so that it can be drawn out, in a thermometer body which is held so as to be rotatable in a case, and whose outside periphery is used as a cord reel, too, and connecting directly the temperature body and the cord by solder, etc. CONSTITUTION:A women's thermometer, etc. are constituted of an upper case 1 and a lower case 2 for constituting a flat box-shaped case, a thermometer body 3 held between the cases 1, 2, a connecting cord 4 wound to its outside periphery, and a thermometric probe 5 bent to an L-shape roughly and attached to its tip. Also, in the vicinity of a notch 2b, a draw-out position controlling stopper is projected from the inner bottom part of the lower case 2, and it abuts on the tip shoulder part of a grommet constituting its base end part in a state that the cord 4 is drawn out to the maximum from the case, and it is stopped in a state that no excessive tension is applied. Also, in a state that the cord 4 is drawn out to the maximum, the display surface of the thermometer body 3 coincides with the front of the case, therefore, the display is easily visible, and the operability of a switch is also good.
Patent JP-H05321465-A (JP)
Title: Mortar transport method and device therefor
Inventor: MARUOKA KIYOSHI
IPC: E04G21/04
Filed: 1991-09-18
Abstract: PURPOSE:To stabilize the discharge of mortar so as to attain fine finishing and improve work performance by providing a pressure gas adding device in a transport pipe path on the pump discharge side at the time of casting-in mortar through in-pipe transportation. CONSTITUTION:Mortar 17 force-fed by a pump passes the convergent nozzle 5 of an adding device 4 from a transport pipe 8 so as to be discharged into an outer shell body 9 from a discharge opening 6a, and flows jointly with pressure gas, fed from a gas pressure device 15 through a lead-in pipe 16 and a pressure gas lead-in pipe 10 while being guided by a guide blade 6b, so as to be discharged into a cast-in place from a discharge nozzle 13 through a transport pipe 14. At this time, the pressure gas flows out toward the discharge nozzle 13 in the state of parallel flow in the same direction as the flux of the mortar 17 while surrounding the mortar 17, being guided by a slit 12. Since the pressure gas is shifted to the upper layer part of the transport pipe 14 while the mortar 17 is shifted to the bottom part of the transport pipe 14, the flux of the pressure gas is larger than that of the mortar 17. The upper layer part of the mortar 17 is thereby made into flying grain 17a by the induction of flying flow and sliding flow so as to flow out while making the flow of the mortar 17 more advantageous.
Patent JP-2000079399-A (JP)
Title: Treatment of highly concentrated waste solution
Inventor: SUZUKI TAKAYUKI
IPC: C02F11/04
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly conc. waste soln. treatment method capable of integrally treating excretions and capable of performing solid-liquid separation after methane treatment in a sedimentation tank. SOLUTION: In a highly conc, waste soln. treatment method for digesting an org. waste soln. containing a suspending solid in high concn. such as livestock excretions in an anaerobic digesting process 7 to subject the digested soln. 8 flowing out of the digesting process 7 to solid-liquid separation 12 and treating the primary separated water 13 obtained by separating a suspending solid 17 in an aerobic treatment process 14 and subjecting this treated soln. to solid-liquid separation to obtain the secondary separated water 15, the solid-liquid separation 12 of the outflown digested soln. 8 is performed after a part 15' of the secondary separated water is injected, and all of known solid-liquid separation techniques can be adapted to the solid-liquid separation 12, but a gravity sedimentation simple in maintenance and operation is pref. used.
Patent JP-H0578526-A (JP)
Title: Thermoplastic resin composition
Inventor: YOKOYAMA KOICHI
IPC: C08L51/06
Filed: 1991-09-18
Abstract: PURPOSE:To compatibilize a polyester with a polyolefin to thereby provide the subject compsn. excellent in mechanical and surface characteristics by compounding the polyester, the polyolefin, and a thermoplastic modified styrenic elastomer. CONSTITUTION:The objective compsn. is preped. by compounding a polyester (A), a polyolefin (B) contg. at least 2wt.% polyolefin modified with an unsatd. glycidyl compd. of the formula (wherein R is H or 1-6 C alkyl; Ar is a 6-20 C arom. hydrocarbon group having at least 1 glycidyloxy group; and (n) is an integer of 1-4), and a thermoplastic styrenic elastomer (C) modified with an unsatd. carboxylic acid or its deriv. in wt. ratios of A/B and C/(A+B) of 2/98 to 98/2 and 2/100 to 40/100, respectively.
Patent JP-2000081766-A (JP)
Title: Electrifying method, electrifying device, image forming device and process cartridge
Inventor: ISHIYAMA HARUMI
IPC: G03G5/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device and a process cartridge having neither trouble caused by an ozone product nor trouble caused by faulty electrification, etc., having simple constitution and made inexpensive by realizing ozoneless direct injection electrification at low applied voltage, which is more excellent in electrification uniformity and is stable over a long term, with the simple constitution even in the case of using a simple member as an electrifying member in contact electrification. SOLUTION: This electrifying device is provided with the flexible electrifying member 2 forming a nip part (n) with a body to be electrified 1 and electrifying the surface of the body 1; the member 2 is moved while keeping a speed difference from the body 1 and carries electrification accelerating particles 2d at least to the nip part (n) between the member 2 and the body 1, then the particles 2d is triboelectrified to a reverse polarity of an electrifying polarity applied to the member 2 at the nip part (n).
Patent JP-H01110202-A (JP)
Title: Displacement detector
Inventor: SUGIMOTO AKIRA
IPC: G01D5/16
Filed: 1987-10-24
Abstract: PURPOSE:To keep an electric resistance detected of a conductive type elastomer from rising to a higher value, by electrically connecting an electrode to a conducting elastomer at a position differing from working points of a load with the interval thereof shorter than that between the working points thereof. CONSTITUTION:When a tensile displacement is applied to a conducting rubber 1 with the action of a tension force P, an electric resistance thereof 1 reduces according to the tensile displacement. Therefore, said tension displacement can be detected by checking a change in an electric resistance of the conducting rubber 1 between electrodes 10 and 11. In this case, when the electrodes 10 and 11 are electrically connected to an elongation type conductive rubber 1 at a position differing from working points of a load with the interval thereof shorter than that between the working points of the loads, the electric resistance value can be reduced.
Patent JP-S63122033-A (JP)
Title: Optical disk
Inventor: TAJIMA TETSUO
IPC: G11B7/24047
Filed: 1986-11-12
Abstract: PURPOSE:To obtain an optical disk having excellent optical homogeneity by using a polysulfone resin having the number average mol.wt. ranging 2,000-200,000 as a base material having repeatedly the unit of a prescribed compsn. CONSTITUTION:The polysulfone resin which consists of the repeating unit of the compsn. expressed by formula I and has the number average mol.wt. ranging 2,000-200,000 is used as the substrate. In formula, R1, R2 are respectively hydrogen or methyl group. The optical disk is susceptible to a change such as camber and twist by the effect of heat if the number average mol.wt. of the polysulfone resin is below 2,000. Molding is extremely difficult if the number average mol.wt. exceeds 200,000. Silicone or wax may be used in the components of the base material in order to improve a release property from a stamper and sulfonate of higher alcohol or the like may be used in combination with the polysulfone resin in order to prevent electrostatic charge.
Patent JP-H08128985-A (JP)
Title: Flow potential measuring device
Inventor: NISHIMURA TETSUO
IPC: G01N27/26
Filed: 1994-10-31
Abstract: PURPOSE: To easily remove the bubbles adhered to an electrode surface by providing a bubble storing chamber near the electrode on fluid supplying side, collecting the bubbles adhered to the electrode surface to the bubble staring chamber by the rotation of a measuring cell at measurement start. CONSTITUTION: A cell 4 is rotated 90 deg. from the vertical posture state while a supply passage 5 and a discharge passage 8 are filled with a fluid 6, whereby it is laid into the horizontal posture state. Then, the bubbles adhered to the surfaces of electrodes 3, 3' are separated from the electrode 3 surface upward, and collected to a bubble storing chamber provided near the electrodes. After the bubbles adhered to the surface of the electrode 3 are removed, the cell 4 is rotated 90 deg. in the reverse direction, whereby it is again set from the horizontal posture to the vertical posture. Since the electrode surface side where the bubbles are initially left is perfectly filled with the fluid 6 carried in the supply passage 5 at that time, the bubbles collected in the bubble storing chamber never get out of the chamber to adhere to the electrode surface. Particularly, the bubbles adhered to the surface of the electrode 3 on the passage 5 side are perfectly removed.
Patent JP-S61145344-A (JP)
Title: Cylinder block structure for water-cooled internal combustion engine
Inventor: ABU NOBUO
IPC: F02F1/10
Filed: 1984-12-19
Abstract: PURPOSE:To enable reduction of the size and the weight of a cylinder block in a condition to hold mechanical strength, by a method wherein the inner and the outer wall of a water jacket are intercoupled in a position at the end surface of the cylinder block through a coupling wall to form a part mounting portion, and a part mounting hole is provided therein. CONSTITUTION:In a cylinder block B in which a water jacket 9 is formed to the outer periphery of a cylinder bore 3, inner and outer walls 16 and 17 of the water jacket 9 are partially integrally intercoupled to the one end surface, in the direction of a crank shaft, of the cylinder block B through a coupling wall 19. Further, a boss part 20 is integrally protruded from the outer wall 17, and a part mounting hole 21 is formed in the boss part to form a part mounting portion M1. This, even if the thickness of the wall, outer than the water jacket 7, of the cylinder block B is not increased, enables ensurence of a sufficient increase in thickness, and permits a decrease in size in a condition to hold strength.
Patent JP-S63121954-A (JP)
Title: Diagnosis device for i/o device
Inventor: WATANABE NOBUYUKI
IPC: G06F13/00
Filed: 1986-11-11
Abstract: PURPOSE:To facilitate a test and maintenance on a shipping destination by operating an I/O device according to set diagnosis information and displaying the diagnosis information and diagnosis results on a display means. CONSTITUTION:A CPU 21 controlling an entire bank slip straightening-out device is connected to a control panel 11, a printer 22 recording results that a detector group detects as the I/O device, a dip switch 23 modifying the specifications of a device and a memory 24 storing data on checked various bank slips. The CPU 21 controls a checking part checking bank slips and a sorting-out mechanism sorting out them according to the results of the checking part. Through the comparison of data on the set dip switch 23 with the display of a display group 17, a maintenance crew makes a diagnosis on the way that the dip switch 23 is operated and connected. Thus the test and maintenance on the shipping destination can be facilitated, thereby enhancing maintenability.