baber/WOPTO huggingface dataset:
Patent JP-H11337117-A (JP)
Title: Connecting structure between bottom plate and fixed leg in outdoor machine for air conditioner
Inventor: SUNAKAWA MINORU
IPC: F24F5/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To fix fixed legs to the bottom surface of a bottom plate with a sufficient strength without fixing the same through welding, screwing or riveting. SOLUTION: Fixed legs 2, having the thickness of 1.0-1.2 mm, are connected to a bottom plate 1, having the thickness of 0.8-1.0 mm, through this connecting structure. The bottom plate 1 and the fixed legs 2 are caulked so as to form substantially cylindrical caulked parts 3, projected toward the upper surface side of the bottom plate 1, by press work employing a dice having the depth (h) of 5.4-5.8 mm and a punch having the diameter (d) of 7.8-8.2 mm. In this case, the caulking thickness (t) in a recessed part 30 at the upper end center of the caulked part 3 is specified so as to be within the range of 0.60-0.85 mm. A coated steel sheet, in which coating is applied on a hot-dip aluminum-zinc alloy plated steel sheet, a hot-dip zinc plated steel sheet or the like, for example, is employed for the material of the bottom plate 1 and the fixed legs 2.
Patent JP-H04345474-A (JP)
Title: Running yarn take-up method
Inventor: IKEGAMI YOSHIO
IPC: B65H59/18
Filed: 1991-05-23
Abstract: PURPOSE:To provide a running yarn take-up method which can lessen errors in switching to a lesser extent. CONSTITUTION:In a running yarn take-up method in which switch-over is made from a bobbin 12 under take-up operations, to an empty bobbin 13 is made with running yarn 9 shifted to the pawl of a bobbin holder 11 by the use of shift levers 15, 16 and 17 of a take-up machine, it is characterized in that the take-up tension of the running yarn is increased from T1 to T2 before switch-over is made, and the take-up tension is restored to T, after switch-over has been made. A reduction in tension due to the friction force of the shifting levers at the section on which the pawl is hung, is compensated. Take-up tension is increased/decreased, for example, by regulating the output of a torque motor 23 for a sheave 21 for a dancer roller 6 located in front of the take-up machine 7.
Patent JP-S6130443-A (JP)
Title: Driving device for tonneau board
Inventor: KAZAMA NORIO
IPC: B60N2/90
Filed: 1984-07-20
Abstract: PURPOSE:To securely prevent a tonneau board from being damaged, acccording to constitution wherein a tonneau board located behind a rear seat back is arranged so that it may be moved back and forth following the reclining motion of said rear seat back without any interference with said rear seat back. CONSTITUTION:When a rear seat back B staying in its erected position N1 is inclined in its slant position N2, firstly a drive rod 12 installed on the side of the seat back B hits and runs onto a projection 16 arranged on the side panel of the car frame and locks a lock pin 19 attached to No.1 belt 20. Consequently, the No.1 belt is driven in the direction of an arrow, causing No.2 belt 26 also to be driven in linkage in the same direction. As a result, a rod 30 hooked by a hooking rod 25 is driven in the same direction, causing the front tonneau board Tf to retreat in n2 position. In addition, when the rear seat back B is further brought in N3 and N4 positions, the tonneau board retreats to n3 and n4 positions, and thereafter the seat back B can be laid at a time down to its fully laid position Nn.
Patent JP-H0441324-A (JP)
Title: Bowl feeder and operation method
Inventor: NAKAMURA SHIZUO
IPC: B65G47/14
Filed: 1990-06-07
Abstract: PURPOSE:To transport workpieces in a groove type feed path and a delivery hole effectively by providing a circumferential groove type feed path at the peripheral bottom part of a bowl part, and connecting one end part of this groove type feed path to a delivery hole passing through the peripheral wall part of the bowl part. CONSTITUTION:Workpieces 38 supplied to a bowl part 10 are stored from its peripheral part. Vibration is applied to the bowl part 10 so as to transport the workpieces 38 in a groove type feed path 26 toward one end thereof connected to a delivery hole 34. Workpieces piled up on the workpieces 38 disposed in the groove type feed path 26 are also transported circumferentially as part of the aggregate of the workpieces 38, so that the workpieces 38 in the groove type feed path 26 receive such driving force as to be dragged by the movement of the whole workpieces aggregate. The workpieces 38 disposed on a horizontal part 30 receive the driving force by dragging more positively and largely than those on an inclined part 28. In order to transport the workpieces 38 utilizing this driving force, the groove type feed path 26 including the horizontal part 30 and inclined part 28 is provided along more than three quarters of the periphery.
Patent JP-H1172858-A (JP)
Title: Glass late for manuscript platen and image reader using the same
Inventor: AKIBA ATSUSHI
IPC: G03B27/62
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a glass plate for a manuscript platen capable of reducing deterioration in the glass plate caused by friction with a manuscript preventing the adsorption on the glass plate and the manuscript and having the stable feeding performance of the original for a long period by forming ruggedness with an etching method, at least one the surface of an manuscript surface side of the glass plate. SOLUTION: In a glass plate for a manuscript platen used for an image reader having an original feeding mechanism, raggedness by an etching method is formed at least on the surface on the manuscript surface side of the glass plate. That is, the surface contact area between the glass plate and a manuscript is reduced by the raggedness provided on the surface on the manuscript surface side of the glass plate. Therefore, an air layer can be provided between the glass plate and the manuscript so that the manuscript and the glass plate are not adsorbed to each other because of the existence of the air layer to obtain excellent manuscript feeding performance. In this case, as the shape of the raggedness, a comparatively round one is preferably used.  When a corner is comparatively round, a change in the raggedness caused by the friction with the feeding of the manuscript is reduced and the stable feeding performance of the original can be obtained.
Patent JP-H06337323-A (JP)
Title: Reinforcing structure and reinforcing method of fusion spliced part of optical fibers
Inventor: SUZUKI MASAYUKI
IPC: G02B6/255
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the space for disposing optical fibers by reinforcing the fusion spliced part of the optical fibers and reducing the space for housing the optical fibers at the time of housing this part into a surplus length housing body. CONSTITUTION:Hot melt films 6A, 6B are respectively stuck to the inside surfaces of a pair of reinforcing substrates 5A, 5B curved and formed at required curvature and the fusion spliced part 4 of the optical fibers is clamped by both curved reinforcing substrates 5A, 5B so as to clamp the fusion spliced part 4 of the optical fibers 1A, 1B by the hot melt films 6A, 6B and is heated to melt the hot melt films 6A, 6B, by which an adhesive layer 7 is formed. The fusion spliced part 4 of the optical fibers and both curved reinforcing substrates 5A, 5B are adhered and integrated by this adhesive layer 7. Since the fusion spliced part of the optical fibers subjected to the reinforcement is curved, the space to house this part into the surplus length housing body is reduced.
Patent JP-H05326868-A (JP)
Title: Complementary mos integrated circuit device
Inventor: KAWASHIMA TAKAHIRO
IPC: H01L21/8238
Filed: 1992-05-18
Abstract: PURPOSE:To enable a designed logic to be easily modified in a full-custom CMOS-type LSI of standard cell type. CONSTITUTION:Standard cell groups composed of a first standard cell group comprising standard cells SC11, SC12..., a second standard cell group comprising standard cells SC21, SC22..., and the like are arranged on the surface of a semiconductor substrate 10, and at least an auxiliary cell such as an AC1 is arranged in one of the standard cell groups. A CMOS type transistor can be formed of the auxiliary cell concerned, and a gate insulating film is formed in each P-channel element hole and N-channel element hole provided to a field insulating film. When the designed logic is modified, a NAND gate or the like is formed in the auxiliary cell AC1, and a required wiring operation is carried out. A process can start with a gate electrode forming process after the modification of art LSI in logic design is finished.
Patent JP-S5939940-A (JP)
Title: Electronically controlled fuel injection device
Inventor: KOBAYASHI NOBUYUKI
IPC: F02D41/04
Filed: 1982-08-31
Abstract: PURPOSE:To perform an accurate compensation in time of acceleration without using any linear type throttle sensor, by detecting a secondary differentiation pertaining to pressure in a suction pipe or time for a suction air flow rate, while increasing a synchronous fuel injection quantity on the basis of this secondary differentiation. CONSTITUTION:An electronic controller 38 is inputted with detection values out of an idle switch 11, a suction pipe pressure sensor 29, a cylinder discrimination switch 32, a rotation angle sensor 33, etc., and controls the valve opening time of a fuel injection valve 13. The electronic controller 38 samples a detection value P of the suction pipe pressure sensor 12 at every specified time, then calculates a difference DELTAP between the detection value of this time and that of two times before, and performs the first unsynchronous, accelerating fuel injection when the difference between the value DELTAP of this time and that of two times before exceeds a value A. Then, a difference DELTADELTAP between the value DELTAP of this time and that of the last time exceeds a value B, the synchronous fuel injection quantity is compensated according to the value DELTADELTAP, together with the unsynchronous, accelerating fuel injection in the hereafter.
Patent JP-H0314354-A (JP)
Title: Video conference system
Inventor: KOMIYA YASUSHI
IPC: H04M3/56
Filed: 1989-06-13
Abstract: PURPOSE:To make it possible to simultaneously execute bidirectional video conference by providing a digital distributor on the master side. CONSTITUTION:The digital distributor 4 is provided with a switch device 6 consisting of switch groups 6-1 to 6-n corresponding to slave side television transmitters/receivers and buffer circuits 7-1 to 7-n. When the switch group 6-1 is ON, the master side 1 is connected to the slave device 6-1 and bidirectional communication of 1:1 can be executed. Since the sending data (SD) of the master side 1 are supplied to the slave sides 6-2 to 6-n simultaneously with the bidirectional communication, the image of the master side can be observed on all the slave sides. When another optional switch group is similarly turned on, the bidirectional communication with the selected slave side can be executed and the master image are displayed on the other slave sides. Thus, bidirectional video conference between an optional slave side and the master side or between both the slave sides can be simultaneously attained.
Patent JP-S5951690-A (JP)
Title: Color solid-state image pickup device
Inventor: UMEMOTO MASUO
IPC: H04N5/335
Filed: 1983-08-19
Abstract: PURPOSE:To improve the utilizing factor of light, by replacing at least two color, filters into a correcting transmission filter, among three color filters to image pickup elements shifting each row of a photodetector by a half period. CONSTITUTION:The color filters 3 arranged corresponding to each photodetector of a solid-state photodetector comprise a yellow transmission (ye) filter, a cyan transmission (Cy) filter and a green transmission (G) filter. The main part of a solid-state image pickup element corresponding to the filters 3 consists of a horizontal scanning circuit 4, a vertical scanning circuit 5, an interlace switching circuit 6, a horizontal call switch 7, a vertical readout switch 8 and a photodetector 9. The circuit 6 selects adjacent horizontal lines for two lines' share are selected at the same time and the interlace scanning is attained by shifting the combination at each field by one line's share. Further, the Ye, Cy and G signals corresponding to the three kinds of filters are obtained from signal output lines 10-12 and a luminance signal is obtained by adding the Ye and the Cy signals.
Patent JP-2000337860-A (JP)
Title: Groove measuring apparatus, hole measuring apparatus, and groove measuring method
Inventor: SASAKI HIROAKI
IPC: G01B21/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a groove measuring apparatus by which the difference in a groove width between very small U-shaped grooves having a groove width of 0.2 mm or smaller can be measured in a non-contact manner. SOLUTION: This groove measuring apparatus B is provided with an X-Y table 1 which can be displaced in the X-axis direction. The groove measuring apparatus is provided with a component 2 which is placed on the X-Y table 1 in such a way that the formation direction of every U-shaped groove 21 is at right angles to the X-axis direction. The groove measuring apparatus is provided with a sensor 40 and a sensor 41 which are arranged in positions in which an angle formed by a perpendicular line 12 and a sensor axial line 411 becomes ±θ(e.g. 30 deg.). In addition, the groove measuring apparatus is provided with a distance detecting means 4 which detects an electric signal at a level corresponding to a distance up to the inner wall surface 211 of every U-shaped groove 21 from the sensors 40, 41.  The groove measuring apparatus is provided with a plane-table drive means which is used to displace the X-Y table 1 to the X-axis direction. The groove measuring apparatus is provided with an X-Y-table displacement-amount detecting means 6 which detects the X-axis displacement amount of the X-Y table 1. The groove measuring apparatus is provided with an analytical means 7 by which a change in the level of the electric signal due to the X-axis displacement of the X-Y table 1 is analyzed at every θ. Thereby, on the basis of the analyzed result of the analytical means 7, the difference in a groove width between U-shaped grooves 21 or in a groove width between different U-shaped grooves in a prescribed depth from the surface of the component is found.
Patent JP-H05342899-A (JP)
Title: Semiconductor memory integrated circuit
Inventor: AIZAKI SHINGO
IPC: G11C29/00
Filed: 1992-06-10
Abstract: PURPOSE:To confirm an internal power source potential even after a pellet assembling and to easily confirm the change of the internal power source potential caused by a transistor characterictic fluctuation by adding an internal voltage monitor circuit. CONSTITUTION:When an 'H' voltage is given to the control voltage VC of a control pin IC, a tranfer gate TG becomes a conductive condition, an internal power source potential VINT is transmitted to an input pin IM and thus, even after the assembling is over, the internal power source potential VINT is detected and monitored. Further, when the control voltage VC is maintained at 'L' potential, since the transfer gate is in a nonconductive condition, the internal power source potential VINT is not transmitted to an I/O pin IM and thus, the normal operation of the semiconductor integrated circuit is carried out.
Patent JP-H0318252-A (JP)
Title: Integrally forming method for magnet
Inventor: UEJIMA TOKUO
IPC: H02K15/03
Filed: 1989-06-15
Abstract: PURPOSE:To prevent the crack of a magnet from being generated by pressing resin into the cylindrical magnet in a state that compression stress is applied to the magnet in the peripheral direction. CONSTITUTION:The magnet fitting-in section 2a of a metallic mold has an inclination on the outer peripheral surface, and in the direction orthogonal to the peripheral direction from opening sections at both ends, a collet chuck 4 for forming the slits 4a of depths which do not come to the opening sections at the other ends, alternately are fitted. Then, in the metallic mold, a magnet 1 and a motor shaft 6 are fitted, and after that, in a space between the metallic mold and the collet chuck 4, a fastening ring 5 with the bored hole of a shape according to the contour of the collet chuck 4 is fitted by using the inclination of the collet chuck 4. As a result, the slits 4a of the collet chuck 4 are perfectly set in a block state, and compression stress is applied to the magnet 1 by the fastening ring 5 via the collet chuck 4. Then, by pressure in the case that resin is injected in the magnet, tensile stress is worked on the magnet, and crack is prevented from being generated on the magnet.
Patent JP-H09331292-A (JP)
Title: Optical transmission system and selective dispersion compensating optical device
Inventor: EDAKAWA NOBORU
IPC: H04B10/2507
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously make the wavelength region of an optical transmission system wider and the transmitting distance of the system longer by arranging one or more selective dispersion compensating means which only compensates the cumulative wavelength dispersion of light wavelength on an optical transmission line. SOLUTION: Fig. 3 shows the arrangement of selective dispersion compensating optical elements and the variation of cumulative wavelength dispersion when three wavelengths λ1, λ2, and λ3 are divided and multiplexed. The element 30 only compensates the cumulative wave dispersion of the wavelength λ1 and the element 32 only compensates the cumulative wavelength dispersion of the wavelength λ2. The element 34 is a selective dispersion compensating optical element which only compensates the cumulative wavelength dispersion of the wavelength λ3. The elements 30, 32, and 34 are dispersedly arranged on an optical transmission line at appropriate intervals for compensating cumulative wavelength dispersion. Optical signals having the wavelengths λ1, λ2, and λ3 are individually compensated for cumulative wavelength dispersion.  Therefore, a wide wavelength region can be utilized, because the cumulative wavelength dispersion does not increase beyond a prescribed value at any wavelength.
Patent JP-H0579199-A (JP)
Title: Bathroom unit
Inventor: KAMITE MASAYUKI
IPC: E04H1/12
Filed: 1991-06-21
Abstract: PURPOSE:To manufacture a bath room unit at low cost without deteriorating execution efficiency in a construction site. CONSTITUTION:A bathroom construction 11 is divided into a toilet room 22 and a bathroom 23 by partitions 19, 20 and 27 erected in the central part of the bathroom construction and a tower 24 forming a dressing room 25. The floor of the toilet room 22 is formed of a woody member, and the floor of the bathroom 23 formed of resin such as an FRP, etc. By mixing the woody member, a manufacturing cost can be lowered.
Patent JP-S5674898-A (JP)
Title: Interleave control circuit of memory which performs error correction
Inventor: KOBAYASHI HIDEHIKO
IPC: G06F13/00
Filed: 1979-11-22
Abstract: PURPOSE: To make it possible to shorten cycle times for reading out or partial writing by changing cycle time for reading out or partial writing in accordance with existence of error.  
     CONSTITUTION: Each timing generating circuit 100W400 is formed with a shift register of 5 bits respectively. Acknowledge output 13 and NOT output 14 of shift control OR circuit 1 to which error indicating signals 21W24 are given, are given to the 4th bit and 5th bit of generating circuit 100 through OR circuits 106, 107 and 108, respectively. The other generating circuits 200W400 are formed similarly. As the result of this, logic "1" which is held by each generating circuit 100W400 moves in the order of the 1st, 2nd, 3rd, 5th bits or of the 1stW5th bits. Thus, by changing cycle times, reading out or partial writing cycle time can be shortened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11322842-A (JP)
Title: Fluorinated oligomer containing both terminal cooh groups, its production and composition comprising the oligomer and epoxy resin
Inventor: MIZUIDE FUMIYO
IPC: C08J3/24
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an oligomer obtained by decomposing a cross-linked substance of fluororubber, readily separable from a filler, etc., because of solvent solubility, and effectively useful as a chain extender for epoxy resin, isocyanate resin, oxazoline resin, etc. SOLUTION: This fluorinated oligomer containing both terminal COOH groups has η50 of about 100-10,000 value. The fluorinated oligomer containing both terminal COOH groups is produced by swelling a cross-linked substance of fluororubber with an organic solvent and decomposing the swollen cross-linked substance in the presence of a base and a peroxide. Preferably the reaction is carried out in the presence of a phase transfer catalyst.
Patent JP-S5577642-A (JP)
Title: High-frequency heating device
Inventor: KAWADA YUKIO
IPC: F24C1/04
Filed: 1978-12-05
Abstract: PURPOSE: To plan to shorten a cooking time and to improve a thermal efficiency by providing in a heating chamber with two partition plates, one of which, at least, is being equipped with a high frequency wave transmissive portion as a whole or in a part thereof.  
     CONSTITUTION: A high frequency wave oscillator such as a magnetron or the like is attached to a surface of a ceiling of a heating chamber 2. When an electricity is supplied to a heater 19, steam is ejected from a feeding pipe 20 into a space above a lower partition plate 8 through through-holes 9. In this case, if an upper partition plate 10 is set at the lowest position, for example, filling of the steam is effected in a very short time. Accordingly, cooking by steaming may be effected quickly by the steam. The steam introduced into a heating space A is substantially consumed in this space, however, remainder is released into a space above the upper partition plate 10 through clearances between the upper partition plate 10 and wall-surfaces of the heating chamber 2 or ventilating holes 12, further, a part of it is discharged to outside through an exhaust port 5. Speedy cooking may be effected by high frequency wave only because the magnetron 22 is equipped, however, the cooking may be effected far more quickly if the high frequency wave and the steam are utilized alternatively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5775736-A (JP)
Title: Machining method by wire cut electric discharge machine
Inventor: HAKOMORI SADAO
IPC: B23H7/06
Filed: 1980-10-29
Abstract: PURPOSE:To machine a hole and obtain its high out of roundness, by sloping a wire electrode at a prescribed angle for a work, relatively shifting the electrode and the work to a prescribed distance, and then rotating the work, thus performing electric discharge machining during rotary motion of the work. CONSTITUTION:A work 1 is rotatably held by a drive roller 8 and driven rollers 9, 10 then rotated by a pulse motor 7. A wire electrode 2 can be sloped to a prescribed angle by deflecting an upper electrode guide 4 through a micrometer head 5 to a prescribed amount. While performing electric discharge machining, a table 3 is moved to a prescribed distance in accordance with the radius of a machined hole, and then the work 1 is rotatively driven by the pulse motor 7, thus the hole can be machined to prescribed conical shape. In this way, a hole of high out of roundness can be machined substantially by one axis control.