baber/WOPTO huggingface dataset:
Patent JP-H01147240-A (JP)
Title: Airconditioner for ventilation
Inventor: TANIGUCHI MASAAKI
IPC: F24F7/08
Filed: 1987-12-01
Abstract: PURPOSE:To inhibit the quantity of air to be bypassed to a minimum and prevent the generation of bedewing and icing on a total heat exchanger during cold weather, by calculating the state of air which has passed through the total heat exchangers, allowing the indoor air supplied to bypass partially to the side of open air to be sucked up, and removing over- saturation state. CONSTITUTION:A bypass air course 22 is installed so that a part which produces a positive pressure on the downstream side of a heat exchanger 17 may be connected to a part which produces a negative pressure on the upper stream side of a total heat exchanger 8. At the same time a damper 23 is installed to this bypass air course in such a manner that it may be opened and closed freely under control. The state of the air which has passed through the total exchanger is calculated based on the heat exchange of the total heat exchanger which has stored the state of the air detected by an open air detection means 24 and/or an indoor ventilation detection means 25. The degree of opening required for the damper installed to the air course is determined by the result of arithmetic operation described above. When the air which has passed through the total heat exchanger has turned into over- saturation state, the quantity of bypass and the opening degree of the damper at that time are calculated so that the damper may be driven based on the result of the arithmetic operation. It is, therefore, possible to increase the temperature of the open air to be sucked up by allowing the minimum quantity of open air to be bypassed which is required for removing the over-saturation state and prevent the adherence of water drops on the total heat exchanger or the generation of icing.
Patent JP-H01145746-A (JP)
Title: Cache memory
Inventor: HASEGAWA KIICHI
IPC: G06F12/08
Filed: 1987-12-01
Abstract: PURPOSE:To execute the cache access of a processor and bus monitoring by keeping pace with each other by constituting a tag flag storage part and a data storage part of a 2-port RAM, respectively. CONSTITUTION:A tag flag storage part 102 and a data storage part 103 are constituted of a 2-port RAM, respectively, one port of the 2-port RAM is connected to a processor 101 side, and the other is connected to a bus monitor 105 side. Accordingly, a cache access can be realized by a fact that a processor 101 uses the respective first ports of the tag storage part 102 and the data storage part 103 constituted of the 2-port RAM. Also, bus monitoring can be realized by using the respective second ports of the tag flag storage part and the data storage part constituted of the 2-port RAM. In such a way, the cache access and the bus monitoring can be executed by keeping pace with each other.
Patent JP-H01200842-A (JP)
Title: Image eliminator
Inventor: BOON ERU MAUA
IPC: H03C1/60
Filed: 1988-11-30
Abstract: PURPOSE: To prevent a phase from being distorted by providing a D type FF which inputs a modulated signal having a frequency twice as high as a modulation frequency and outputs a real component output signal and an inverted output signal, a mixer, a DC hybrid circuit, etc. CONSTITUTION: The modulated signal on an input line 57 which has the frequency twice as high as the modulation frequency is supplied to the D type FF 58 to generate the real component output of frequency FM on a line 59 and the inverted output signal of frequency FM on a line 61, and a 180 deg. phase shift is made. Then the output of the line 59 and the output of a delay gate device 63 are supplied to an exclusive OR circuit 62 and supplied to the mixer 68 through a cutoff filter 66. Further, the signal on the line 59 is supplied to a mixer 72 through a cutoff filter 69. The outputs of the mixers 68 and 72 are supplied to a right-angle hybrid circuit 79 to generate a desired side-band frequency as the product of side bands of a sum on an output line 81 and the product of side bands of a difference on a line 82.  Then inputs to the mixers 68 and 72 can be synchronized and precise phase shift can be held, so the phases are prevented from being distorted.
Patent JP-H10137145-A (JP)
Title: Dressing sink
Inventor: ANDO YUZURU
IPC: A47K1/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To eliminate an excess of members and moreover, achieve a simple assembling. SOLUTION: In this dressing sink, at least one end along the length of a counter 1 is made as a cutting margin 2 and a cross piece 3 is mounted on the undersurface of the counter 1 at a position separated by a specified dimension away from this one end of the counter 1 in the direction orthogonal to the longitudinal direction thereof 1. A vertical piece 5a of a substantially inverted L-shaped metal fixture 5 is fastened on the internal surface of a side plate 4 of a cabinet while a fastening device 6 is driven into the cross piece 3 from a long slot 7 in the longitudinal direction of the counter 1 provided on a lateral piece 5b of the metal fixture 5.  The upper end of the side plate 4 is made to stick out upward by a thickness of the cross piece 3 from the lateral piece 5b of the matal fixture 5 while the upper end of the side plate 4 is kept in contact with the undersurface of the counter 1.
Patent JP-H10143048-A (JP)
Title: Photoreceptor unit
Inventor: HAGIWARA TOSHIHIRO
IPC: G03G21/18
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor unit capable of preventing a photoreceptor drum from position shifting, stabilizing its rotation, and making light in weight at a low cost, by interposing a brake material actuating the load in the radial direction over the whole rotary direction of the photoreceptor drum, between the photoreceptor drum and supporting shaft or a housing. SOLUTION: In the unit, a brake material 21 formed into a link shape, is fitted in a recessed place 17a of a flange 17. The inner periphery of the brake material 17 is press-fixed to a supporting shaft 19 and the outer periphery is press-fixed to the recessed place 17a. The brake material 21 is bonded to either supporting shaft 19 or flange 17 by either inner periphery or outer periphery. Namely, the brake material 21 fitted in the recessed place 17a in a state of being compressed on the whole periphery in the radial direction, makes the load actuated between the supporting shaft 19 corresponding to the photoreceptor drum 15. The load is actuated on the whole periphery in the radial direction of the photoreceptor drum 15, and being free from actuating unevenly distributed in the shaft center direction or the radial direction.  Therefore the photoreceptor drum 15 is prevented from causing the positional deviation, and the rotation thereof is stabilized.
Patent JP-H04179674-A (JP)
Title: Traverse control device
Inventor: SHIMOMURA SHIGEO
IPC: B65H54/36
Filed: 1990-11-08
Abstract: PURPOSE:To simplify switching work and total unit constitution by using the first or second/third restricting members for detecting a traverse end at wharve wind time, and using the first/second restricting members at filling wind time. CONSTITUTION:Since the first/second moving members 15, 16 are screwed to thread parts 11a, 11b of a feed screw shaft 11 of mutually different direction, the members can be moved simultaneously in a centeral direction of the feed screw shaft 11 by rotating the feed screw shaft 11. Then, by using the first or second restricting member 21, 22 on the first moving member 15 and the third restricting member 23 on the second moving member 16 for detecting a traverse end, a wharve wind is realized. Since the first/second restricting members 21, 22 on the first moving member 15 are moved simultaneously in the same direction by the first moving member 15, a space between the first/ second restricting members 21, 22 is suitably set, and when both the restricting members are used for detecting the traverse end, a filling wind can be realized.
Patent JP-H02151472-A (JP)
Title: Document preparation apparatus
Inventor: MATSUZAKI MINORU
IPC: G06F3/12
Filed: 1988-12-02
Abstract: PURPOSE:To perform color printing without wastefully using an ink ribbon by successively taking out data to be printed from a document file with respect to one arbitrary color and collectively printing only data coinciding in the color attribute thereof with each other. CONSTITUTION:Paper is set and an ink ribbon of the first color is set. Data to be printed is extracted from a document file and the color attribute thereof is investigated. The color of the present ink ribbon is compared with the color attribute of the data to be printed and, only in a coincidence case, printing is performed. Next, it is judged whether or not the data to be printed corresponding to one page is finished and, in the case of continuation, the next data to be printed is processed. In the case of the finish of the printing of one page, the paper is reset to after the ink ribbon to an ink ribbon of the next color and printing is again started from the head of a page. By applying the above mentioned procedure to all of colors, the color printing of one page is completed.
Patent JP-H08148434-A (JP)
Title: Cell for mbe
Inventor: KOYAMA MASATAKA
IPC: C30B23/08
Filed: 1994-11-15
Abstract: PURPOSE: To provide a cell, for use in MBE, in which a molecular-beam emission amount is measurable even during epitaxial growth by means of an MBE apparatus. CONSTITUTION: A coil bobbin 13, around which a coil 12 is wound, is bonded on the tip of a molecular-beam emitting nozzle 11 of a cell 10 with an inorganic adhesive such as AL2 O3 paste so that a molecular-beam passes through the coil 12 used as a sensor. A lead wire 14 of the coil 12 is led out from lead-in terminals. A molecular-beam emission amount is measured by measuring the change of inductance of the coil 12 caused by the portion of an evaporation- source-material that is emitted from the molecular-beam emitting nozzle 11 and is thermally dissociated and ionized and passing through the coil 12.
Patent JP-H06156966-A (JP)
Title: Cleaning device for escalator
Inventor: HINO HITOSHI
IPC: B66B31/00
Filed: 1992-11-16
Abstract: PURPOSE:To perform cleaning of the riser surface of each step without limiting utilization of an escalator by passengers by bringing the riser surface into contact with a cleaning member when the step passes a posture varying part. CONSTITUTION:A posture varying part 9 formed in an ordinary shape where it is curved in a protruding manner is arranged to a rear wheel rail 7 and spread between a front wheel rail 6 and the rear wheel rail 7. In which case, when the posture varying part 9 passes a step 1, a rear wheel 5 is pushed up and the step 1 is rotated around a front wheel 4 serving as a fulcrum to vary a posture. As a result, the riser surface 3 pointing to a side is brought into a state to point upward. In which case, a brush 8 previously fixed to the vicinity of the posture varying part 9 is brought into contact with the riser surface 3 of the step 1. This constitution brings the brush 8 into slide contact with the whole surface of the riser surface 3 along with movement of the step 1, resulting in sure removal of fouling matter adhered to the riser surface 3.
Patent JP-H04177265-A (JP)
Title: Image forming device
Inventor: MORITA SHIZUO
IPC: G03G15/00
Filed: 1990-11-10
Abstract: PURPOSE:To facilitate replacement of consumables, maintenance of materials as well as their replacement, a jam processing and to protect a photosensitive member by a method wherein an image carrier member at a transfer part is automatically covered by a protection cover in cooperation with a moving operation of a process cartridge. CONSTITUTION:A mounting frame 50 is moved under a normal rotation of a motor M1 and a rotation of the motor M1 is stopped at a position where a photo-sensor S5 of a main body of a device is changed from ON to OFF by a light shielding plate 52 at its upper surface. As a result, the process cartridge 30 is moved from the first position where an image formation within the device is enabled to the second position where the cartridge can be removed from the device, resulting in that the cartridge can be easily removed from a mounting frame 50. As the process cartridge 30 is moved from the first position to the second position, a circumferential surface of a photo-sensitive belt 1 facing against the transfer part is automatically shielded and protected. With such an arrangement, replacement, inspection and supplementing of process materials at the time forming part are carried out at a proper interval and further an easy and rapid processing to eliminate any trouble of jamming of the transfer material can be carried out without any delay.
Patent JP-H03166246-A (JP)
Title: Polymer blend composition
Inventor: TANMACHI MASAMI
IPC: C08L23/08
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a composition, capable of improving flexibility and heat resistance without deteriorating mechanical strength and suitable as covering materials, etc., for electric wires and cables by blending chlorinated polyethylene with ultralow-density polyethylene and liquid silicone rubber. CONSTITUTION:A polymer blend composition, obtained by blending 100 pts.wt. polymer blend composed of (A) 10-80wt.% chlorinated polyethylene and (B) 90-20wt.% ultralow-density polyethylene having 0.882-0.910g/cm<3> density with (C) 10-100 pts.wt. liquid silicone rubber capable of vulcanizing reaction in the presence of a platinum compound and forming a network structure in which the chlorinated polyethylene and the ultralow-density polyethylene are copolymerized but solely crosslinked with the silicone rubber each other and mutually penetrated.
Patent JP-H09148276-A (JP)
Title: Wafer braking device
Inventor: TAKAYAMA YOSHIHIDE
IPC: H01L21/301
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a device in which braking is performed along a half-cut line of a wafer and scattering or adhesion of dust on a braking face does not occur. SOLUTION: In a wafer braking device 20A in which wafers which have been half-cut, and which are adhered to a tape are performed braking to each chip, the half-cut line is provided in a checker pattern manner, and further pressurizing means 46 for pressurizing from the tape side and performing braking from the cut line is provided. The pressurizing means 46 has a pressurizing part 46a for pressurizing on the tape and simultaneously sliding. After the pressurizing part 46a moves to a vertical direction to one of the normal cut lines and performs braking from the one cut line, it moves to a vertical direction to the other cut line and performs braking from the other cut line.
Patent JP-S63157048-A (JP)
Title: Oil state detecting device
Inventor: HONMA MASAHIRO
IPC: G01N27/22
Filed: 1986-12-22
Abstract: PURPOSE:To accurately detect an oil state by providing a 1st oscillation circuit which outputs variation frequency signal corresponding to the output variation of an oil state sensor and a 2nd oscillation circuit which outputs a reference frequency signal in the same device. CONSTITUTION:A device base part is hollowed and the 1st and 2nd oscillation circuits 20 and 30 and an oil state detecting circuit are put in the hollow part while provided on the same substrate. The circuit 20 oscillates at a frequency f1 corresponding to variation in the electrostatic capacity CS of an oil deterioration sensor 10, a capacitor 23 is charged with a specific time constant through a timer 21 and then discharged when its voltage reaches a threshold voltage, thereby outputting a variation frequency signal i1. The circuit 300 ocelots at the same frequency f2 with a signal i1 in a new oil state, and a capacitor 34 is charged with a specific time constant through a timer 31 and then discharged when its voltage reaches a threshold voltage, thereby outputting a variation frequency signal i2. Then the circuit 40 compares the frequencies f1 and f2 that the signals i1 and i2 have with each other and outputs an oil deterioration signal i3. A display circuit 50 makes a display 51 of the deterioration degree of il corresponding to the signal i3.
Patent JP-H09130556-A (JP)
Title: Image data processing unit
Inventor: YANAGAWA MIKIO
IPC: H04N1/387
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To store image data for each of plural image areas attended with plural reading operations while preventing the image data read for plural number of times from being overwritten in the image data processing unit reading and printing out image data on an original by moving, e.g. manually the unit main body. SOLUTION: In the case of reading image data on an original (a) by scanning and moving the unit main body 1 and of reading plural image data in different areas, an 'end' key 91 is depressed to set a delimiter for each reading to allow image data memory to store consecutively the image data. Furthermore, each storage head address of the read image data is stored as a delimiter address and the image data of plural readings are stored as separate image data.
Patent JP-H08156120-A (JP)
Title: Manufacture of weather-resistant polycarbonate sheet
Inventor: TAKAOKA TAKEAKI
IPC: B32B37/15
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a sheet which is excellent in weather resistance excellently in film thickness without impairing intrinsic features of a polycarbonate resin by a method wherein a polycarbonate sheet is extruded from a sheet extruder having a cooling roll of a vertical placed type, and a film for a surface layer containing a specified amount of an ultraviolet absorbing agent is thermally laminated from above a bank. CONSTITUTION: A polycarbonate sheet is ordinarily obtained as follows; a polycarbonate resin extruded from an extruder 1 via a die 2 is cooled to be solidified in a sheet shape with a cooling roll 3, taken off with a take-off roll 8, and cut with a cutting machine. Further, when the polycarbonate resin is pressed in a sheet-shape with the cooling roll 3, a film for a surface layer 5 containing at least 1wt.% of an ultraviolet absorbing agent is inserted from above a bank, thermally laminated on the sheet, and a weather resistant polycarbonate laminated sheet 9 can be obtained. Further, since the film for the surface layer 5 is difficult to be elongated and easy to be wrinkled, tension of the film is controlled with an auxiliary roll 7 in order to make the film difficult to be wrinkled.
Patent JP-H05118042-A (JP)
Title: Method of temporary installation construction of impervious wall of ground
Inventor: SAWAIDE MINORU
IPC: E02D19/16
Filed: 1991-10-25
Abstract: PURPOSE:To install an impervious wall temporary and easily by mixing hydrogel and a hydrophilic one-pack polyurethane polymer and filling the inside of the thin ditch of the excavated ground with the mixture. CONSTITUTION:Vertical pits 2, 2' are excavated in the ground 1 in the periphery of a jobsite, and a thin ditch 7 having narrow width is excavated in a straight line shape tying the two vertical pits 2, 2'. A mixture 9 of a hydrophilic one- pack polyurethane polymer and hydrogel swollen by supplying water (one hundred or one thousand parts in vol.) to high water-absorbing resin (one part) at a weight ratio of 1 to 0.2-4.0 is fed and filled from charging pipes 8. The mixture 9 filled reacts with water and is freely foamed and polymerized, thus forming an impervious wall in the ground on the four sides of a underground jobsite.
Patent JP-H07246064-A (JP)
Title: Device and method for distributing viscous material
Inventor: ROBAATO TEII TOTSUPAA
IPC: A23G9/28
Filed: 1994-12-09
Abstract: PURPOSE: To provide a distributor for distributing frozen desert having different levels of viscosity at the same temperature. CONSTITUTION: The distributor for viscous materials such as ice cream is provided with a distribution cabinet 10, which is partitioned into upside and downside sections 36 and 38, and composed of a pump means having a motor 52 arranged in a rear side area 50 in the upside section and inside and outside piston members 138 and 140 housed in a cylinder 86 arranged in a fore side area 48 and driven back and forth by the motor 52, supply source composed of a container 40 which opens its outlet inside the cylinder 86 and preserves viscous materials, and supply means 84 for discharging the viscous materials to the outside while being connected to the pump means.
Patent JP-2001123477-A (JP)
Title: Automatic operation system
Inventor: ISHIBASHI HIDETO
IPC: G05B9/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To quickly inform a field controller of abnormality by a simple method when abnormality is caused in an automatic operation system. SOLUTION: In an automatic operation system composed of an excavator and an automatic operation controller 6 being arranged in the excavator, storing plural work positions of the excavator by teaching operation and repeatedly performing a series of reproducing operation on the basis of the plural work positions stored by reproducing operation, the automatic operation system is provided with abnormality detecting means 606, 607, 608, 8, 9, 610 for detecting an abnormal state of the automatic operation system and a portable receiver 7 having an announcing means for make an announcement to a carrier. When detecting the abnormal state by the abnormality detecting means, a signal is transmitted to the portable receiver to announce abnormality to the carrier.
Patent JP-H10134424-A (JP)
Title: Method for polishing glass master disk for information recording medium and device therefor
Inventor: SUETSUNA TAKEYOSHI
IPC: B24B37/005
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the defect of an information recording medium by transfer and to eliminate the jitters and errors of regenerative signals by executing back pressure polishing as a final stage of polishing, thereby eliminating the polishing flaws generated in a polishing stage. SOLUTION: The surface of a glass master disk is subjected to chemical liquid washing, hand wiping and washing with pure water, high-pressure polishing, middle- pressure polishing and low-pressure polishing and, thereafter, the back pressure polishing of not applying a pressure on a plate 6 is executed by setting the pressure of a cylinder 7-2 with a back pressure mechanism at a back pressure. The polishing is executed by rotating a surface plate 3 by a motor 4 and applying the back pressure 9 to negate the weights of a glass holding jig 5 and the plate 6 (on the glass master disk 1) by the cylinder 7-2 with the back pressure mechanism while supplying a polishing material 10 between the glass master disk 1 and a polishing pad 2.  The pressure is controlled by detecting the pressure of the plate 6 with a pressure detecting mechanism 15 and sending this detection signal to a back pressure control circuit 14 for this purpose. Finally, the hand wiping and washing with the pure water are executed as a finishing stage. The small polishing flaws generated in the finish polishing stage are eliminated by the back pressure polishing.