baber/WOPTO huggingface dataset:
Patent JP-H11281195-A (JP)
Title: Outdoor machine unit, and air conditioner
Inventor: OTSUKA TAKAAKI
IPC: F24F5/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obviate the necessity of purchasing or manufacturing special parts, for the drain from an outdoor unit, by providing an outdoor machine unit with a drainage means at the boundary between a heat exchange room and a machine room. SOLUTION: An outdoor machine unit 20 is composed of a heat exchange room 23 equipped with an outdoor heat exchanger, and a machine room 24 equipped with a refrigerant circuit part mainly composed of a compressor, a gas engine, and others. These heat exchange room 23 and machine room 24 are divided by the partition plate provided at the roughly center of an outdoor machine casing 21. Moreover, at the boundary between the both rooms, the outer wall face 24a of the machine room 24 is retreated inward all around the outdoor machine casing 21. Hereby, a gap V arises between the heat exchange room 23 and the machine room 24. The partition plate is provided with a drain port 22b to corresponding to this gap V at the all periphery.
Patent JP-H03283275-A (JP)
Title: Terminal device
Inventor: SEGAWA MITSUNAGA
IPC: H01R13/40
Filed: 1990-03-29
Abstract: PURPOSE:To promptly, easily and surely carry out mounting of a terminal, connection of a cable with no need of the work of reversing a cover, and connection of external wiring by providing a terminal insertion channel inside the cover, and providing a stop member on base side so as to hold the terminal in its position in the three-dimensional direction. CONSTITUTION:A terminal 30 is provided with one connecting portion 31 for connecting external wiring and also with the other connecting portion 32 to which connection wiring (cable 2) for electrical equipment 1 is connected, and is in the form of L as a whole. A channel 25 for mounting the terminal 30 to a cover 21 is formed in a space surrounded by projecting portions 26, 26, overhanging portions 27, 27, and the bottom face of the cover 21 forming a recessed portion 22. The terminal 30 can easily and promptly be mounted to the inside of the cover 21 simply by insertion of the terminal 30 into the channel 25 from the direction of a Y-axis and the terminal 30 can stably be supported by large drug in the directions of X and Z-axes and relatively small drag in the direction of the Y-axis.
Patent JP-S63246845-A (JP)
Title: Semiconductor device
Inventor: EBINA MASAKI
IPC: H01L27/118
Filed: 1987-04-02
Abstract: PURPOSE:To reduce the area for a chip layout, i.e., to obtain a semiconductor device characterized by a high yield rate and a low cost, by using the contact part of the gate of a transistor at the final gate of an output buffer as the gate of a pull-up or pull-down resistor, and using a final diffused layer as the drain of a resistor. CONSTITUTION:An N-channel type transistor part at the final stage of an output buffer has a gate 1, a contact part 2 of the gate and an N<+> diffused layer 3 of an output transistor. A contact part 4 itself of the gate of the transistor at the final stage of the output buffer becomes the gate when a pull down- resistor is used. When an N+ diffused layer 5 for the pull-down resistor is actually used as the pull-down resistor, the N<+> diffused layer 5 is made a source, and the potential level of the gate 4 is always made a high level. The N<+> diffused layer 3 becomes a drain. When the layer 3 is connected to a PAD, the layer becomes the resistor of the pull-down transistor. In comparison with an ordinary constituting method of the transistor resistor, the layout area can be made small since the areas for the gate and the drain are not required.
Patent JP-H09273496-A (JP)
Title: Pump device
Inventor: ANAMI KAZUHIRO
IPC: F04D29/62
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To greatly reduce working man-hours by carrying out disassembly and replacement of a shaft seal device manually on a pump base in a horizontal shaft single stage single suction pump. SOLUTION: On both sides of a shaft seal device 4, shaft seal device disassembly travel rails 5, which are parallel to a pump shaft, are arranged, and rollers 12 for rolling on the rails 5 are arranged in the vicinities of the centers of gravity on both sides of the shaft seal device 4, so that the shaft seal device 4 can be disassembled manually in a short time within the range of a pump base without using any crane.
Patent JP-H09274702-A (JP)
Title: Magnetic recorded information reproducing device
Inventor: SATO NAOKI
IPC: G11B5/09
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To remove thermal asperity noise, etc., superimposed upon a regenerative signal by increasing a circuit in a comparatively small scale. SOLUTION: This circuit 201 is composed of a signal processing part consisting of a variable gain amplifier 211, an analog equalizer circuit 212, an A/D converter 213, a digital equalizer 214, a max. likelihood decoder 215, a sync. byte detecting circuit 220, and a demodulation circuit 216 and a control circuit part consisting of a variable gain amplifier control circuit 217 for controlling a gain of the VGA 211, a voltage control oscillator control circuit 219 for controlling a sample clock of the ADC 213 and a voltage control oscillator 218 for supplying the sample clock of the ADC.  In this circuit configuration, a subtractor circuit 221 is provided on the side of an input of the max. likelihood decoder 215, and the subtractor circuit 221 is connected to a thermal asperity noise removing circuit 222 for detecting the thermal asperity noise from an output of the digital equalizer 214 and removing the noise by a subtracted input of the subtractor circuit 221.
Patent JP-H08285394-A (JP)
Title: Cooling supporter device and cooling supporting method
Inventor: YAMANAKA KAZUNORI
IPC: F25B9/14
Filed: 1995-04-07
Abstract: PURPOSE: To provide a cooling supporter device and a cooling supporting method in which vibration is not transmitted to a cooled item by a piston-cylinder reciprocating type gas expansion freezing means. CONSTITUTION: There are provided a cold head 1 having refrigerant 7 circulated therein; a cold heat transmitting means 2 including first cold stages 2a closely contacted with the cold head 1 in such a way that a cold heat may be freely transmitted, second cold stages 2b closely contacted with the first cold stages 2a in such a way that a cold heat may be freely transmitted, and the second cold stages 2b being oppositely faced to each other; a vacuums cylinder 3 embedded between the first cold stages 2b to make vacuum atmosphere; and a thermal radiation shield 4 embedded between the second cold stages 2b. Then, the second cold stages 2a are constructed such that their opposing surfaces may hold the cooled item through an In sheet.
Patent JP-H04316368-A (JP)
Title: Semiconductor device
Inventor: NONAKA YOSHINORI
IPC: H01L29/06
Filed: 1991-04-15
Abstract: PURPOSE:To make the junction section hard to break down by a method wherein the junction depth of a field limiting on the most outside circumference is formed shallower than that of the inside field limiting to eliminate the oscillation of the break-down current wave-form caused by the elongation of the depletion layer. CONSTITUTION:The junction depth of an outside FL ring 16 is formed shallower than the inside FL rings 14, 15. Thus, when a depletion layer extends beyond the FL ring 16, the depletion layer will bend rapidly, with the curvature of the bending section on the depletion layer corresponding to the junction bending section of the FL ring being the largest. As the result, an abnormal electric field concentration appears on the junction bending section of the FL ring 16, positively producing the beak-down. Since the break-down on the junction bending section of this FL ring does not cause so much effect to make the width of the depletion layer on the center side narrower, no elongation and contraction due to the break-down appear on the depletion layer on the center side.
Patent JP-H01256098-A (JP)
Title: Ferrodielectric high polymer optical memory
Inventor: DATE MUNEHIRO
IPC: G11B7/24
Filed: 1988-04-04
Abstract: PURPOSE:To attain high speed write by monitoring a current of an element at write so as to confirm whether or not the information is recorded accurately while the state of the polarity inversion is confirmed. CONSTITUTION:The information is written by the irradiation with a laser beam and heating the recording medium so as to invert the polarization while an electric field in opposite direction below an anti electric field is applied to the erased recording medium. The write (recording) is confirmed by monitoring the polarization inverted current caused by the irradiation of the laser beam. In the reproduction of the information, scanning is applied along the locus recorded by a laser beam with a weak power where the polarization is not reduced irreversibly to detect a pyroelectric current flowing in this case. Moreover, the optimum value of the write laser power is varied due to the change in ambient temperature and the laser power is controlled so as to make the peak current constant. Thus, the write always in optimum write condition is attained.
Patent JP-S5418213-A (JP)
Title: X-ray television device
Inventor: KURIHARA TETSUO
IPC: H04N13/04
Filed: 1977-07-11
Abstract: PURPOSE: To obtain a television device which can have a simultaneous two-way fluoroscopy with a high diagnosis precision, by recording the fluoroscopic image with every system and then reproducing until the fluoroscopic image is obtained by the next exposure of X-rays. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S578426-A (JP)
Title: Cleaning device for aperture part for measurement
Inventor: SUZUKI MORIJI
IPC: G01L19/00
Filed: 1980-06-20
Abstract: PURPOSE:To remove accumulated and molten dust safely and easily by providing a piston in a cylindrical body which conducts the pressure of high temp. dust-laden gas in a fire furnace or the like from the furnace wall to a pressure gage, and permitting injection of highly pressurized gas. CONSTITUTION:A cylindrical body 2 having an aperture part is mounted to the wall 1 of a fire furnace 3, and a measuring device 14 is connected to a pressure tap 2a. A nozzle 12 is provided to the body 2. A piston 5 which is driven from the pistn 10 of a driving device 9 by way of a rod 8 is provided in the body 2. The piston 5 has a cylindrical gas passage port 6 and a gas passage space 7 of a U-shape. The piston 5 is moved back and forth several times by the device 9 to crush the dust 4 accumulated in the inlet and to extrude it out into the furnace 3. Finally, highly pressurized gas is injected through the nozzle 12 to blow off the remaining dust in the inside. Thereby, the dust is removed safely and easily, and during cleaning, the measuring device continues operation, giving no hindrance in automatic controlling.
Patent JP-S58206629-A (JP)
Inventor: JIYATSUKU KERUBENAARU
IPC: C08G71/00
Filed: 1983-05-13
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-H04221607-A (JP)
Title: Constituent elements of slip casting die molding ceramic and its manufacture
Inventor: YOHANESU SAIYAA
IPC: C04B35/00
Filed: 1991-03-25
Abstract: PURPOSE: To obtain a slip-cast component having an internal small groove which is optionally interrupted by arranging a part to be removed to the outside of a semi-finished product and performing cutting work to remove the same by external machining to arrive at the final geometrical arrangement of a ceramic component. CONSTITUTION: A ceramic semi-finished product having a uniform thickness and a desired internal structure and having all of parts 3 to be removed in its outward structure is produced by slip casting and an external structure is processed by cutting or machining in order to remove the outwardly arranged part corresponding to the internal structure to obtain a smooth external surface. By this constitution, a slip-cast ceramic component having an internal small groove 2 which is optionally interrupted by a projecting part is obtained.
Patent JP-S59208980-A (JP)
Title: Facsimile coding device
Inventor: NITSUTA TOORU
IPC: H04N1/41
Filed: 1983-05-12
Abstract: PURPOSE:To attain simple control function and to slow down the processing speed of each processing section for the purpose of processing within a prescribed time by dividing the coding processing into processes such as reading of picture data at each scanning line, run length coding and code conversion and constituting the system so that each processing is executed independently in parallel. CONSTITUTION:A picture data is read sequentially and stored in the 1st buffer circuit 13, run length information is stored sequentially in the 3rd buffer circuit 16, and the run length information to the 2nd scanning line stored in the 3rd buffer circuit is coded by the two-dimension coding system (MR system), for example, while the run length information to the 1st scanning line is referred to by the coding section 17. The coded data obtained through coding is received by a line interface 18, coded into a transmission code and transmitted to the line. The 3rd buffer circuit 16 does not require the run length information of the 1st scanning line stored therein at this point of time, eliminates the information and stores the run length information of the succeeding new scanning line.
Patent JP-H10278996-A (JP)
Title: Method for detecting gas leakage in high pressure storage facility in rock
Inventor: KUMASAKA HIROO
IPC: B65D90/50
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the leaked gas in a high pressure storage facility in the rock capable of correctly detecting the leakage of the high pressure gas stored inside the high pressure storage facility in the rock, which is intended for storing high pressure gas, to the outside of the facility, and capable of specifying the leaking places. SOLUTION: A plurality of water drainage pipes 5 provided with a hole 6 in which the high pressure gas can flow on a pipe wall, arc arranged in contact with a high pressure storage facility 1 in the rock so as to surround the facility, one water discharge pipe 5 out of a plurality of water discharge pipes 5 is emptied, and opened, and the other pipes 5 are filled with underground water. After the pipes are left in this condition for an arbitrary time, the gas inside the emptied water discharge pipe 5 is sampled, and the concentration of the high pressure gas is measured to detect the possible leakage and to specify the place of leakage.
Patent JP-S61241799-A (JP)
Inventor: YAMAGUCHI SUKETSUGU
IPC: G10L15/00
Filed: 1985-04-18
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-H08250186-A (JP)
Title: Connector
Inventor: NISHIDE SATORU
IPC: H01R13/42
Filed: 1995-03-14
Abstract: PURPOSE: To simplify the shape of a housing molding die by making a housing smaller and lighter in weight. CONSTITUTION: When a retainer 30 is in a temporarily locked position, a lance 13 can be elastically deflected into a recess 37, so a female terminal 40 can be inserted into a cavity 1 2 smoothly. To draw out the female terminal 40, the retainer 30 is moved to the temporarily locked position, the lance 13 is elastically deflected toward the recess 37 by means of a jig, and then the female terminal fitting 40 is drawn out from the cavity 12. Then even if an excessive force works on the lance 13, the lance 13 abuts to an excess-deflection preventing part 36 when deflected within its elasticity limit, and is thus kept from deflecting further.  Since the retainer 30 is provided with the excess deflection preventing part 36, the housing 10 becomes smaller and lighter in weight and the shape of a housing molding die is made simpler than when the excess deflection preventing part provided in the housing is in a position outside the lance.
Patent JP-H1074322-A (JP)
Title: Optical disk, optical disk device, recording and reproducing methods of optical disk
Inventor: KOBAYASHI SEIJI
IPC: G11B7/24079
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the recording density by densely forming tracks so as to generate intersymbol interference between adjacent tracks and simultaneously forming pits or marks to cancel the intersymbol interference. SOLUTION: In a mastering device 3, a master disk 4 is rotated with a constant angular velocity and the disk 4 is successively exposed in accordance with modulating signals S1 and tracks by pit strings are formed in a spiral shape. While forming the tip strings in accordance with the signals S1, the pits, which are adjacent to each other in the radial direction of the disk 4, are closely formed in the device 3. Thus, in an optical disk device 1, recording tracks are densely formed to generate intersymbol interference between the adjacent tracks.
Patent JP-S568401-A (JP)
Title: Preparation of ultralow-viscosity nitrocellulose solution
Inventor: YAMAGAMI MATSUE
IPC: C08B5/02
Filed: 1979-07-03
Abstract: PURPOSE: To obtain in good yield, titled nitrocellulose solution, which nequires a reduced amount of solvents when used for a paint etc., by the thermal depolymerization of a solution of a nitrocellulose product wetted with alcohols, water, etc. in an organic solvent, in the presence of H 2 O 2 .  
     CONSTITUTION: A nitrocellulose such as of industrial use, is wetted with not more than about 50wt%, based on the resulting wetted product, of a wetting agent such as alcohols and/or water, and the wetted nitrocellulose is dissolved in such an amount of an organic solvent such as ethyl acetate or acetone, that the resulting solution contains not more than about 50wt% of the nitrocellulose. Then title nitrocellulose is obtained, by the depolymerization of the solution by heating it at the boiling temperature of the solvent or lower temperatures under normal pressure, or by heating it in a pressure vessel, at the boiling temperature or higher temperatures, with addition of about 0.5W20wt%, based on the nitrocellulose in the solution, of H 2 O 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1032840-A (JP)
Title: Multi-viewpoint image transmission and display method
Inventor: AZUMA TAKEO
IPC: H04N19/503
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To decide a distance of observation with high accuracy to render the same angle of visibility as that of a photographing mode by transmitting a photographing surface size of a camera, te distance between the photographing surface and a center of a lens and the information on the lens focal length respectively after adding them together. SOLUTION: A parallax estimation means 2 calculates a parallax for every pixel from a right and a left image which are decoded by an image decoder means 1. That is, both upper and lower limit numbers for pixels of parallax are decided, based on a the position relationship among a depth value of the nearest point, the depth value of the farthest point and the width value of the congestion point in an image. An average parallax arithmetic means 3 calculates an average of parallax calculated by the means 2. The image shift means 4a and 4b shift the images, so as to display the depth point having the average parallax obtained by the means 3 in the same depth as a display screen.  Thus, it is possible to display without producing eye fatigue caused on the display side, by adding together the information on both nearest and farthest points in an image when a multi-viewpoint image is transmitted.
Patent JP-H11282634-A (JP)
Title: Duplexed device i/o controlling system and its program record medium
Inventor: MISHIMA KUNIYOSHI
IPC: G06F3/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To apply the same processing contents to a main system device and a sub-system device without adopting processing history at the time of system down. SOLUTION: The system has an I/O link means 2 for adding a link between an I/O request 12 to a main system device 8 and an I/O request 13 to a sub-system device 9, an I/O request queue 7 for storing the I/O requests 12, 13 in respective queues 10, 11 in each device, an I/O request retrieving means 3 for retrieving linked I/O requests 14, 15 from the I/O request queue 7, an I/O request state comparing means 4 for mutually comparing the linked I/O requests 14, 15 for respective system devices 8, 9, and when an unexecuted I/O request is included in either one of the devices 8, 9, retrieving the unexecuted I/O request, an I/O request entering means 5 for entering the unexecuted I/O request from the I/O request queue 7, and an I/O request execution means 6 for allowing the corresponding device to execute the unexecuted I/O request.
Patent JP-H11280646-A (JP)
Title: Refrigerant intake structure in compressor
Inventor: KATO KEIICHI
IPC: F04B27/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent pressure loss in the intake passage in a compressor to the cylinder bore. SOLUTION: An intake port 181 is formed corresponding to a cylinder bore 111 in a dividing plate 18. A supply passage 27 is provided in a rear wall 172 of a rear housing 17 which divides an intake chamber 22 and a discharge chamber 23. A formed wall 271 of the supply passage 27 is integrated with the rear housing 17. The supply passage 27 transects the discharge chamber 23 from the peripheral wall of the rear housing 17 and connects with the intake chamber 22. An outlet 272 of the supply passage 27 inclines towards the dividing plate 18 side. A center 273 of the outlet 272 is set in the axis 131 of the rotating shaft 13.
Patent JP-H08278744-A (JP)
Title: Method and device for displaying image of personal computer education support system
Inventor: TADAHIRA TAMIO
IPC: G06Q50/20
Filed: 1995-04-10
Abstract: PURPOSE: To multi-widow display personal computer images of plural subsystems for pupil on a subsystem for teacher. CONSTITUTION: The subsystem for teacher 30 is provided with an A-D converter 31 converting a receiving analog image signal into a digital system, a resolution decision part 32 deciding resolutions of respective image signals in addition to an operation panel 23, a control part 24, an operational amplifier 25 and a CRT 26 for monitor similar as usual. Further, the subsystem 30 is provided with a write timing generator 33 generating a write timing signal from synchronizing signals of respective image signals, VRAMs 34a-34d successively storing the converted digital image signal at every subsystem for pupil and a D-A converter 35 converting the stored image signal into an analog system.  Further, it is provided with a read timing generator 37 generating a timing signal reading out respective subsystems for pupil and generating display windows and a selection part 36 selecting a single picture display and a multi-window display.
Patent JP-2000275263-A (JP)
Title: Rotating speed detecting device
Inventor: FUJITA HARUHIKO
IPC: G01P3/487
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent an unnecessary power loss and improve energy efficiency and quality by automatically interrupting a power feed when such an abnormality occurs as the grounding of a power line. SOLUTION: This detecting device is provided with a wheel speed sensor 21 outputting a signal corresponding to the rotating speed of a rotor and a power line 25 feeding the electric power from a power supply to drive the wheel speed sensor 21. A cutoff circuit 22, which interrupts the power feed to the wheel speed sensor 21 when the feed voltage drops to a prescribed value or below, is provided in the middle of the power line 25.
Patent JP-S58223614-A (JP)
Inventor: SEODORASU MARIA UOOTERU
IPC: B01J29/00
Filed: 1983-05-13
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。