baber/WOPTO huggingface dataset:
Patent JP-2001117062-A (JP)
Title: Method of producing liquid crystal device
Inventor: JINGU KEIJI
IPC: G02F1/13
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a liquid crystal device to improve the display quality and productivity by using a new cleaning liquid to clean the panel for the liquid crystal device. SOLUTION: When the panel 5 after a liquid crystal is injected is to be cleaned, while the panel 5 is immersed in a cleaning liquid in an immersing and cleaning room 610, and a state at reduced pressure and a state of atmospheric pressure in the room 610 are repeated to smoothly eliminate bubbles from the overlapped part of the panel. After ultrasonic cleaning is finished while cooling the cleaning liquid in the immersing and cleaning room 610, the panel 5 is transferred as cleaned to a treating room 630, where the panel is cleaned with shower and vapor. Then the treating room 630 is partitioned with a work bench 620 and dried in vacuum. By using a cleaning liquid essentially comprising normal nonane in the cleaning process, the cleaning temperature and drying temperature are controlled to a temperature lower than the transparent point (NI point) of the liquid crystal.
Patent JP-H0973255-A (JP)
Title: Liquid applying device and image forming material removing device provided with the liquid applying device
Inventor: TOMONO HIDENORI
IPC: B41J29/377
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material removing device capable of preventing transportation defect of a sheet material from occurring, and the long time for drying the sheet from being required owing to excessively applying instabilizing liquid on the sheet material. SOLUTION: This instabilizing liquid feeding unit for applying the instabilizing liquid 31 on the transfer material is composed of an applying roller 33 for drawing up the instabilizing liquid by the rotation, the controlling roller 34 for holding the transfer paper in contact with the applying roller 33 or the like. Moreover, in order to shift the controlling roller 34, in-between a position held in contact with the applying roller 33 and the position distanced from the applying roller 33, a leading edge detecting sensor 35 for detecting the leading edge of the transfer paper, a spring 36 and a solenoid 38 are provided.
Patent JP-H07133801-A (JP)
Title: Air breather for hydraulic oil tank
Inventor: KONOMURA YASUSHI
IPC: F15B1/26
Filed: 1993-11-08
Abstract: PURPOSE:To prevent as far as possible an air breather provided on a hydraulic oil tank from allowing dust to enter through its atmospheric air side opening and constantly maintaining the hydraulic oil in its good operating condition, as well, without having its opening on the hydraulic oil tank side covered by the hydraulic oil. CONSTITUTION:Dust and the like can be prevented from entering into an opening. through which air in a breather body 14 is supplied and discharged, by providing the breather body 14 on the side surface 10d of a hydraulic oil tank 10, forming an air breather 13 by means of connecting an air supply and discharge pipe 15, whose tip opens, to the breather body 14 and making the air supply and discharge pipe 15 to extend near to the center inside the hydraulic oil tank 10 to be opened at its position. Further, it is formed so that, when a hydraulic operation machine is operation on a slant, the tip opened part of the air supply and discharge pipe may supply and discharge outside air by accurately following the variation of the air pressure inside the hydraulic oil tank as an air breather without being dipped in the hydraulic oil tank.
Patent JP-H09144565-A (JP)
Title: Suction cooling device for gas turbine
Inventor: KAMIMURA TAKASHI
IPC: F02C7/143
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To accomplish the improvement of the output of a gas turbine by installing an air/water heat exchanger which passes a cold water through the suction port of a gas turbine to carry out heat-exchange between air drawn from the suction port and cold water for carrying out the cooling of the intake, and thereby making suction temperature low even in the case of high outside air temperature in summer. SOLUTION: An intake duct 1 for drawing air into the compressor of a gas turbine has a suction port 1A formed at its inlet, and an air/water heat exchanger 2 is arranged in the suction port 1A. A suction filter 7 for filtering drawn air A is provided on the opposite side of the suction port 1A of the air/water heat exchanger 2. The cold water passed through the air/water heat exchanger 2 is returned to an ice heat storage tank 5 and circulated. Namely, water in the ice heat storage tank 5 is circulated through an ice heat storage type refrigerator to cool the above water into an ice water by an ice making pump 3, and a dynamic ice heat storage system is composed of the ice heat storage type refrigerator 4, the ice making pump 3, the ice heat storage tank 5 and a cold water pump 6.
Patent JP-H09145323-A (JP)
Title: Recognition apparatus for position and direction
Inventor: MATSUMURA KENICHI
IPC: G06T7/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a recognition apparatus by which the image such as the isosceles trapezoidal shape or the like of a machine component is positioned simply at ±180 deg. by a method wherein the outer circumference is traced with reference to the image obtained by photographing an object and a peak position is found by a mean-value movement peak search by a positive weighting operation or a positive and negative weighting operation. SOLUTION: The image of an object 1 which is photographed by a camera 6 is stored in a video memory 7. In a trace processing part 8, the outer circumference of the image stored in the video memory is traced according to a tracing position. In a sixteen-direction coding part 10, the outer circumference is coded into a direction vector code so as to correspond to a sixteen-direction vector. In a direction histogram generation part 9, a histogram is created. Then, with reference to the histogram, a histogram which is multiplied by the direction weighted value of the number of frequencies of sixteen direction vector codes is created.  Then, in a peak search processing part 11 at the computing part, a peak search which indicates a largest frequency value is performed, a histogram which is corrected by a movement weighted value is obtained, and a direction computing part 13 computes the direction of the object 1 on the basis of the histogram.
Patent JP-H08136973-A (JP)
Title: Diaphragm mechanism for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/02
Filed: 1994-11-10
Abstract: PURPOSE: To provide a compact diaphragm mechanism for a camera constituted so that need for using an expensive pulse motor is eliminated. CONSTITUTION: This diaphragm mechanism for a cemera is provided with plural diaphragm blades 3 supported by a substrate 1 so as to restrict the aperture area of a lens aperture 2 and a driving ring 4 fitted to the substrate 1 so as to synchronously open and close the blades 3 and unidirectionally energized toward an initial position by an energizing spring 5. Besides, it is provided with a charge member 8 for turning the ring 4 in a reverse direction to the spring 5 by the driving of electromagnetic actuators 7a-7d to energize the spring 5 and a stepping member 6, provided with a check tooth 4b and a stepping tooth 4c provided on the ring 4, a check pawl 6a faced to the tooth 4b and a stepping pawl 6c faced to the tooth 4c, for feeding the ring 4 stepwise toward the initial position by a fixed angle at a time by the reciprocating driving by the actuators 7a-7d.
Patent JP-H02146669-A (JP)
Title: Shared memory control system for computer system
Inventor: KAWABATA MAMORU
IPC: G06F9/52
Filed: 1988-11-29
Abstract: PURPOSE:To shorten the bus locking time and to reduce the deterioration of performance due to the bus neck by securing a bus locking state only when a lock flag is updated in the case a shared memory application control table is updated. CONSTITUTION:The shared memory security/release request accepting means 11, 21 and 31 accept the security/or release requests of a shared memory 41 via each operating system. Thus the shared memory application control table using state deciding means 12, 22 and 32 decide the using state of a shared memory application control table 41b based on a lock flag 41a. Based on this deciding result, the bus lock means 14, 24 and 34 lock the buses and the log flag updating means 15, 25 and 35 update the flag 41a. Then the bus unlock means 16, 26 and 36 unlock the locked buses. Thus the bus can be locked just by updating the flag 41a even in the case the table 41b is updated so that the processor 1 - 3 secure or release the memory 41. As a result, the bus locking time is shortened and the deterioration of performance is reduced for a computer system.
Patent JP-H02149363-A (JP)
Title: Coating method for coating material and its device
Inventor: OKUDA SHINJI
IPC: B05D1/40
Filed: 1988-11-28
Abstract: PURPOSE:To coat two surfaces or more simultaneously by forming a coating section corresponding with a surface of a material to be coated on the surface of a coating component having flexibility to be impregnated with a coating material and moving the coating component along the coating surface in the state that the coating section is pressed to the coating surface. CONSTITUTION:A coating component 23 having flexibility to be impregnated with a coating material is used, and coating sections 34 and 35 corresponding with coating surfaces F1-F3 of a material QG to be coated are formed by means of the surface of the coating component 23. The coating component 23 is moved along the coating surfaces F1-F3 of the material QG to be coated in the state that the coating section 34 impregnated with the coating material is pressed to the coating surfaces F1-F3 of the material QG to be coated. As a result, two surfaces or more can be coated simultaneously to shorten the time required for coating and make coating pattern constant.
Patent JP-H07154641-A (JP)
Title: Integrated circuit device for processing video signal
Inventor: MOMOTAKE JUNICHI
IPC: H04N5/08
Filed: 1993-12-01
Abstract: PURPOSE:To obtain an inexpensive integrated circuit device for processing video signal with an excellent characteristic for signal processing. CONSTITUTION:A video signal processing integrated circuit device 3 formed on a substrate is provided with a changeover circuit 4, a branch circuit 8 and preamplifier circuits 5-6. A high input impedance input terminal with a sufficiently higher impedance than an output impedance of the changeover circuit 4 receives an output of the changeover circuit 4 and a high frequency component including a highest frequency of the video signal is eliminated and a signal component at a frequency band relating to a synchronizing signal is outputted. The preamplifier circuits 5-7 amplify the video signal outputted from the changeover circuit 4 to provide an output. The branch circuit 8 has a high input impedance to provide a signal to the preamplifier circuits 5-7 without losing the highest frequency component of the video signal and suppresses the frequency of the signal outputted from an output terminal 3p to prevent external interference.
Patent JP-H01143659-A (JP)
Title: Internal cylinder in dust collector
Inventor: KOREHISA MASAKI
IPC: B04C5/12
Filed: 1987-11-30
Abstract: PURPOSE:To efficiently suck up air in dust generating parts by leaving the whole periphery in the upper part while making some of the periphery lacking in its lower part in an internal cylinder set in the opposite to an air blowing hole in an upper cylindrical tube. CONSTITUTION:Air is blown from an air ventilator F in a tangential direction to a cylindrical tube 1 of an external cylinder A comprised of the upper cylindrical tube 1 and a whirling room-forming lower conical part 2, dust in the air is discharged from the bottom end of the conical part 2, and remaining air is discharged from an internal tube 4 set in the center of the upper cylindrical tube 1. In the opposite side of the internal tube 4 to the air ventilating hole 5 in the upper cylindrical tube 4, the whole periphery 4a of the internal tube 4 is retained, but the periphery in the down half of the tube 4 is cut off. As a result, air in a dust generating part is sucked up efficiently without need to change the size of a dust collector and the power of a ventilator.
Patent JP-H07150078-A (JP)
Title: Production of antistatic plastic plate
Inventor: MARUYAMA KOJI
IPC: C09D4/02
Filed: 1993-12-01
Abstract: PURPOSE:To provide a method for producing an antistatic plastic plate hardly causing deformation such as warpage without expanding a production line. CONSTITUTION:This method for producing an antistatic plastic plate is coating the surface of a plastic plate with an ultraviolet-curing electrically-conductive coating comprising electrically-conductive powder consisting essentially of tin oxide, a (meth)acrylate compound containing at least two acryloyl groups or methacryloyl groups in the molecule, a photopolymerization initiator and an organic solvent, drying and irradiating with ultraviolet rays to form a cured coating film. The ultraviolet-curing electrically-conductive coating is irradiated with ultraviolet light having no light rays in a wave length region of <=300nm and >=400nm and then with ultraviolet light having no light rays in a wave length region of >=300nm to form the cured coating film. Since the cured coating film is obtained by cutting excessive light rays in this method, rise in temperature of the plastic plate can be prevented during irradiation with ultraviolet light and reduction in curing rate is slight.
Patent JP-H07159671-A (JP)
Title: Line-of-sight detecting device
Inventor: KODAMA SHINICHI
IPC: G02B7/28
Filed: 1993-12-01
Abstract: PURPOSE:To eliminate a noise component by changing polarization characteristic from the outside and to obtain information on the line of sight by rapidly and accurately detecting a Purkinje image. CONSTITUTION:Specified polarized light is projected to a photographer's eye in specified timing by a light projecting part 1, and only the specified polarized light of reflected light reflected from the photographer's eye is transmitted through a polarizing part 3, then the polarized light transmitted through the polarizing part 3 is received by a light receiving part 2 synchronizing with the light projecting timing. Then, a polarization characteristic varying part 5 is arranged in front of at least one of either the light projecting part 1 or the light receiving part 2, and selectively switches between the polarized lights the same as and different from the projected polarized light so that reflection information on the eye to which the light is projected in the specified timing may enter the light receiving part 2 time sequentially.
Patent JP-H11131488-A (JP)
Title: Cut-off tank for underwater pier reinforcing work
Inventor: MORIMOTO ATSUO
IPC: E02D19/04
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off tank for underwater pier reinforcing work capable of minimizing the use quantity of expensive underwater concrete and cuting-off water sufficiently. SOLUTION: A cut-off tank 10 underwater pier reinforcing work to be set on the foundation 2 of an underwater pier 1 is formed of a cut-off tank body 11 formed by vertically connecting, in a plurality of stages, ring units (corrugate sheet rings) 11b formed by circumferentially connecting piece bodies (corrugate sheets) 11a with a working space around the underwater pier 1; an inside ring 12 consisting of a single stage or a plurality of stages of ring units (corrugate sheet rings) situated on the lower end of the cut-off tank body 11 and provided on the inside thereof; and a connecting member 13 for connecting the cut-off tank body 11 to the inside ring 12.
Patent JP-H08156566-A (JP)
Title: Air pressure switching device
Inventor: SATO KAZUHIKO
IPC: B60G5/00
Filed: 1994-12-06
Abstract: PURPOSE: To switch extremely low pressure and air pressure of high pressure to/from each other with simple constitution. CONSTITUTION: An air pressure switching device is provided with a high pressure tank 21, a relay valve 30 to supply air pressure of a high pressure tank 21 to bellows 56 by switching it directly or to extremely low pressure according to the existence of input of signal air pressure and a solenoid directional control valve 25 which supplies the air pressure of the high pressure tank 21 to the relay valve 30 as the signal air pressure at high pressure air supply operation time and opens a signal air pressure introducing part of the relay valve 30 in the atmosphere at extremely low pressure air supply operation time, and the relay valve 30 has a structure to close a valve body in the valve only by spring force at extremely low pressure time.
Patent JP-H03162031-A (JP)
Title: Self-routing network
Inventor: OKAMOTO SATOSHI
IPC: H04Q3/00
Filed: 1989-11-20
Abstract: PURPOSE:To preserve time sequence of a cell by reading arrival time information added to the cell, comparing the cell arrival time information and sending the information of earlier time to the output with priority. CONSTITUTION:Time stamp addition circuits 31-38 as means of adding time arrival information to a cell inputted to a switch network are provided, and time stamp comparison circuits 43, 44, 45 as means reading the arrival time information added to the cell, comparing the arrival time information of the cell and sending the early arrival time to the output with priority are provided to a unit switch circuit forming a routing network. Moreover, a time stamp adder circuit 42 adding '1' is provided, which adds a prescribed value to the arrival time information added to the cell to the unit switch circuit forming a decentralized network. Thus, the cell arrival sequence in the switch network is preserved and the switching while keeping the cell time sequence is implemented regardless of the decentralized type.
Patent JP-H07159716-A (JP)
Title: Method for assembling rotating body
Inventor: MAEDA TOMOJI
IPC: G03H1/02
Filed: 1993-12-02
Abstract: PURPOSE:To provide a method for assembling a rotating body where the surface accuracy of a disk is not deteriorated even when ambient temperature is changed as a method for assembling the rotating body equipped with the disk such as a hologram. CONSTITUTION:After placing the disk 12 such as the hologram on a motor 11 so that the output shaft 11 a of the motor 11 may be fitted in a hole 12a in the center part of the disk 12, the disk 12 is pressed by a leaf spring 13 fixed on the output shaft 11a and a space between the peripheral wall of the hole 12a and the outer periphery of the output shaft 11 a is filled with an adhesive 14, thereby fixing them and assembling the rotating body.
Patent JP-2001126167-A (JP)
Title: Alarm and monitor system for multiple dwelling house
Inventor: KONO KAZUHIKO
IPC: H04M9/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent power supply troubles that are caused in undwelled houses, etc., by means of an alarm and monitor panel. SOLUTION: A dwelling house information panel transmits a signal to an alarm monitoring panel 1 to show a power backup mode when the backup power is supplied. Receiving the signal, the panel 1 judges that the power supply of the relevant dwelling house is not cut off.
Patent JP-H06149872-A (JP)
Title: Text input device
Inventor: MIWA SHINJI
IPC: G06F17/27
Filed: 1992-11-12
Abstract: PURPOSE:To provide a text input device capable of effectively performing the post-processing of an input text with computer resources much less than ever. CONSTITUTION:Only a word with high word extraction likelihood is extracted from an input unit string at a high likelihood word extraction part 104. A morpheme analysis part 106 performs morpheme analysis processing setting a partial string divided by the word with high extraction likelihood as the unit of processing. Therefore, an error can be reduced when the input unit string is divided into the partial strings, and the morpheme analysis processing can be performed at high speed. Also, it is possible to select an input candidate and to perform error detection by effectively using the continuity of the text at the front and rear terminals of a processing unit.
Patent JP-H04176329-A (JP)
Title: Pervaporation separating membrane
Inventor: ASAKUMA SUMITOSHI
IPC: B01D71/64
Filed: 1990-11-09
Abstract: PURPOSE:To selectively remove the chlorine org. solvents contained in water by a pervaporation method by forming the pervaporation separating membrane of a polyimide resin obtd. by polymerizing and imidizing a specific acid component and a diamine component contg. diaminosiloxane. CONSTITUTION:The pervaporation separating membrane is formed of the polyimide resin obtd. by polymerizing and imidizing the acid component contg. >=5mol% oxydiphthalic dianhydride and/or its deriv. and the diamine component contg. >=5mol% diaminosiloxane expressed by formula I (R1 denotes 1 to 5C bivalent aliphat. group or >=6C arom. group; R2, R3 denote a monovalent aliphat. group or arom. group which may be the same as or different from each other, m is an integer 1 to 100). The chlorine org. solvents are selectively separated from a liquid mixture contg. the water and the chlorine org. solvents by using the above-mentioned separating membrane. The chlorine org. solvents include chlorform, 1,2-dichloroethane, dichloromethane, 1,1,2-trichloroethane, etc.
Patent JP-H03161306-A (JP)
Title: Resin-inpregnating device for fibrous base
Inventor: SEKINE HIDEO
IPC: B29B15/12
Filed: 1989-11-20
Abstract: PURPOSE:To reduce excessive use of a solvent, by a method wherein a part of an impregnation roll is immersed into a liquid resin composition, a lid body is provided on an upper open surface of a resin tank and taking-out and volatilization of the solvent in the liquid resin composition outside of the resin tank are prevented. CONSTITUTION:A plurality of pairs of rolls 12, 13 guiding glass cloth 14 running continuously are arranged and held within an impregnation bath 11, whose depth is extremely deep, in a confronting state vertically and the upper part of them are blockaded almost completely with a lid body 15. Therefore, neither dust nor drops intrudes upon the impregnation bath 11 and dispersion and volatilization of acetone of a solvent of a liquid epoxy resin composition 9 outside of the composition are prevented. In addition, the lower part of an impregnation bath roll 12 is immersed into the liquid epoxy resin composition 9. Therefore, consumption of the solvent such as the acetone can be reduced drastically.
Patent JP-2000131522-A (JP)
Title: Polarizer and its production and waveguide type optical device using the same
Inventor: SASAKI SHIGEKUNI
IPC: B81C1/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polarizer which has a high extinction ratio and small insertion loss and is easy to handle by imparting two kinds of specific rugged structures to layers which are units of laminated layers for every transparent body and imparting polarization functions acting on a prescribed light thereto. SOLUTION: Periodic grooves or projection rows are formed on a substrate 3 consisting of a polymer material. Medium 1 of a high refractive index and medium 2 of a low refractive index which are transparent are alternately laminated to cover these grooves or the projection rows while the shapes of boundaries are preserved. The structures of the layers 1 and 2 laminated on the polarizer have periodic changes in an x-axis direction and a z-axis direction and on the other hand, the uniform structures are maintained in a y-axis direction or the structures having the periodic changes considerably larger than those in the x-axis direction and the z-axis direction are formed.  The plural grooves which are formed by the periodic rugged structures of the layers of the polarizer exhibited by the cross-sectional shapes of the polarization elements along the x-axis direction are formed as the groove rows. Further, the polarizer is provided with the polarization function acting on the light having the component of which the incident direction is not zero to the z-axis direction.