baber/WOPTO huggingface dataset:
Patent JP-H03290229-A (JP)
Title: Biaxially orientated polyester film
Inventor: INOUE TAKANARI
IPC: C08L67/02
Filed: 1990-04-06
Abstract: PURPOSE:To obtain the film which has high strength and excellent thermal shrinkage property near 80 deg.C by specifying the value C obtained from the strength ratio A of the infrared ray-absorbing peak of 975cm<1> and 795cm-<1> for a biaxially orientated polyester film which has at least 15kg/mm<2> of F5 in the longitudinal direction and specific gravity B, at 0.15 or more. CONSTITUTION:Polyethylene terephthalate is fusion-extruded by a normal process, and after the forming of a sheet, the sheet is orientated e.g. transversely at 90 deg.C by 3.0 times, and successively it is orientated longitudinally at 105 deg.C by 4.9 times. Further, the sheet is therm ofixed at 200 deg.C, whereby the biaxially orientated polyester film with the thickness of 0.9mu is obtained. This film is limpness-heat treated, and as the condition of said limpness, limpness-temperature is 90-120 deg.C, limpness rate is 0.2-2% and limpness time is one second or less. In the obtained biaxially orientated polyester film, though the value F5 in longitudinal direction has the strength of at least 15kg/mm<2>, the film to which limpness treatment is not applied has high strength, but the value C obtained by using following formula C=(35.3.B-47.1)/A from the strength ratio A of the infrared ray-absorbing peak of 975cm-<1> and 795cm-<1> and the specific gravity B, does not coincide with the prescribed condition of this invention, therefore the thermal shrinkage property near 80 deg.C is low.
Patent JP-H02272641-A (JP)
Title: Job scheduling method
Inventor: FUJIWARA YOSHITAKA
IPC: G06F9/44
Filed: 1989-04-14
Abstract: PURPOSE:To uniform the allocation frequency of respective personels by using a trial-and-error method for a job format whose optimum allocation based upon algorithm is not uniformly determined. CONSTITUTION:In an information processing system 10 provided with a storage device 2 having a data area 2-1 and a program area 2-2 and a processor 1, the processor 1 executes an execution control program at first to store a series of initial data to be allocated in the data area 2-1. Then, the processor 1 reads out a distribution program, executes the read program and successively allocates the necessary number of personels most matched with a condition in the whole allocation period units of respective job formats in accordance with the allocation executing order of respective job formats. For the job formats which can not attain mean allocation only by the distribution program, a replacement program obtained from the program area 2-2 is executed and the allocation of the personel having the most frequency allocation as compared to the allocation result formed by the distribution program is replaced by the personel having the least frequency allocation. Consequently, the allocation frequency of respective personels can be averaged.
Patent JP-S57209073-A (JP)
Title: Tennis court
Inventor: PIEERU TOROTSUTO
IPC: A63C19/00
Filed: 1982-05-31
Abstract: A panel (1) is mounted on a frame (2) which in turn is mounted on a pivot (3) disposed parallel to the longitudinal axis of the panel (1). Jacks (4) connected to the frame permit tilting the panel (1) which constitutes the tennis court. In this inclined position of the panel (1), rainwater will not accumulate on the court and the court can be reused as soon as the rain ceases to fall.
Patent JP-S58210173-A (JP)
Title: Corrosion inhibiting composition
Inventor: HASEGAWA ATSUSHI
IPC: C23F11/12
Filed: 1982-06-02
Abstract: PURPOSE:To reduce the corrosiveness of an aqueous lithium bromide soln. contg. lithium hydroxide to metals, by adding a specified small amount of a water- soluble aliphatic polyhydric alcohol to the soln. CONSTITUTION:A soln. prepared by adding 0.01-0.30wt% lithium hydroxide to an aqueous lithium bromide soln. having 53-55wt% concn. is used as an absorbing soln. for an absorption system refrigerator. In order to reduce the corrosiveness of the soln. to metals, to the soln. is added 0.02-1.0wt% water-soluble aliphatic polyhydric alcohol having <=1,000mol.wt. except dihydric alcohol. Glycerol, polyglycerol or the like is used as the polyhydric alcohol. The corrosiveness of the soln. to metals which are in contact with the soln. is considerably reduced.
Patent JP-H10273387-A (JP)
Title: Pulling of single crystal and apparatus for pulling single crystal
Inventor: TAKASE NOBUMITSU
IPC: C30B15/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a single crystal having a large diameter and a heavy weight from dropping and surely and safely pull the single crystal in a decompressed chamber. SOLUTION: A large-diameter part 26 having 10-100 mm diameter is formed following a neck part 24 and the lateral face of the large-diameter part is held with holding mechanisms 41A and 41B so as to pull up a single crystal and form a body part in a process for dipping a seed crystal 22 in a raw material melt 28, making the seed crystal 22 compatible therewith, forming the single crystal and pulling the formed single crystal. A spherical part and a constriction can be formed so that the single crystal can be prevented from dropping even when the holding mechanisms 41A and 41B are separated from the large-diameter part 26.
Patent JP-H01311843-A (JP)
Title: Small-sized motor and manufacture thereof
Inventor: KIKUCHI KIMIHIRO
IPC: H02K5/00
Filed: 1989-04-14
Abstract: PURPOSE:To enable positioning in the direction of rotation by forming a recessed section capable of regulating a closed-end cylindrical bracket in the direction of rotation to the external plane section of the bracket. CONSTITUTION:A bracket 1 composed of a case or a cover body is formed to a pipe shape having a bottom from a metallic plate through press working. A through-hole 5 having the small diameter of a diameter d1 is stamped to the plane section 1a of the bracket 3, and the periphery of the through-hole 5 is pressed shallowly by a punch 6 having a diameter d2 slightly larger than d1. The bottom of the through hole 5 previously worked is filled by moving excess thickness at that time, thus shaping a recessed section 4. The direction of rotation of the bracket 1 can be positioned on automatic assembly.
Patent JP-S5719708-A (JP)
Title: Zoom lens
Inventor: KOJIMA TADASHI
IPC: G02B15/177
Filed: 1980-07-10
Abstract: PURPOSE:To eliminate eccentric errors of lenses by disposing a stop between the two positive lenses of a rear group when the refracting powers of the respective groups of a two group zoom lens are intensified for the purpose of miniaturization. CONSTITUTION:This zoom lens consists of a front group 9 having a negative refracting power and a rear group 10 having a positive refracting power, and its focal length is changed by moving both groups in the optical axis direction. The front group is constituted of a positive lens 1, a negative lens 2, and a positive meniscus lens 3 from the object side, and the rear group is constituted of a positive lens 4, a positive meniscus lens 5, a negative lens 6, ane a positive lens 7 successively. A stop is disposed between the lenses 4 and 5, to reduce the influence of the eccentricity of the lens 5 and the lens 6. The space d1 of the stop space and the focal length fM of the lens 5 are so set as to satisfy the relations of the equations I and II with respect to the combined focal length fR of the rear group, whereby the occurrence of spherical aberrations owing to the stop space is prevented and miniaturization is achieved.
Patent JP-S62299077-A (JP)
Inventor: PIITAA DANIERU KAACHINAA
IPC: H01L29/45
Filed: 1987-04-17
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-H082009-A (JP)
Title: Serial printer
Inventor: GOTO KOJI
IPC: B41J5/30
Filed: 1995-04-19
Abstract: PURPOSE:To improve a throughput without impairing the quality of print, by a method wherein it is detected that printing data have a text form containing a plurality of character codes, disposition on the coordinates of the character codes is set and the character code is selected for each prescribed group unit and converted into a dot data form. CONSTITUTION:A control part 1 receives printing data from external equipment through an interface 4 and stores them in a reception buffer 12. When these printing data have a text form containing character codes, CPU 2 determines a character size and printing disposition in regard to the leading character code and stores them in a text buffer 11 together with the attribute data of the character code. Then, the leading coordinates to be set in a coordinate pointer 13C is set and the character code of a group to be disposed in a scanning area of a printing head PH corresponding to the leading coordinates is detected. This code is converted into the one of a dot form so as to form bit map pattern data, and the data are stored in a raster buffer 14.
Patent JP-H10282764-A (JP)
Title: Image data storing method
Inventor: OGAWA MASASHI
IPC: G03G15/01
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image data storing method by which write efficiency is improved by writing only necessary image data. SOLUTION: In this image data storing method to store an image data in a storage memory of an orthogonal transfer system image forming device where a toner image carried on a toner image carrier is transferred to a printing paper in a direction orthogonal to the carrying direction of the printing paper and the toner image transferred to the printing paper is fixed; a distance (t) equivalent to a color distance is provided between adjacent colors in the image data storage memory 12 in accordance with the ratio n:1 of the width of one color in a developing device 3 where the toner of plural colors is put together to the color distance between the adjacent colors in the developing device 3.
Patent JP-S5216744-A (JP)
Title: Control apparatus of vehicle air conditioner
Inventor: OOTANI YOSHIO
IPC: F24F11/02
Filed: 1975-07-31
Abstract: PURPOSE:In a vehicle air conditioner providing temperuature control door which controls mixing rate of warm and cold air, the position of the control door is actuated by piston actuater which is controlled by two electromagnetic valves.
Patent JP-H07275094-A (JP)
Title: Cryogenic show case
Inventor: KUBOTA TOSHIAKI
IPC: F21V23/02
Filed: 1994-04-06
Abstract: PURPOSE:To provide a cryogenic show case for preventing or restraining the outer surface of a transparent door from dewing with a simple constitution. CONSTITUTION:The interior of a storage chamber 22 of a cryogenic show case is cooled by a cooler. A fluorescent lamp 52 for illuminating the interior of the storage chamber 22 is provided on the lower side of a reflective plate 46, and a stabilizer 52 for lighting the fluorescent lamp 51 is provided between the reflective plate 46 and a top plate 42. A resin door 73 for closing an opening 64 of the storage chamber 22 is provided. A through hole 53 for guiding warm air heated by the heat generated by the stabilizer 52 in lighting the fluorescent lamp 51 to the outer surface of a door 73 is formed in the upper support plates 44, 44.
Patent JP-H09283328-A (JP)
Title: Magnetic circuit permanent magnet
Inventor: OHASHI TAKESHI
IPC: H01F7/02
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic circuit of permanent magnets with superior magnetic efficiency, without increasing excessive weight of a magnetic circuit, and with superior open architecture. SOLUTION: In a structure of magnetic circuits of permanent magnets where rare earth permanent magnets 1a and 1b are put facing each other and magnetic alignment plates 2a and 2b are prepared to improve a uniformity of magnetic field on the surface of the air gap side of this magnet and they are connected by a yoke 3, permanent magnets 1a and 1b are arranged in the horizontal direction and a magnetic field is generated in the horizontal direction in the air gap and 1/10 to 1/2 of the magnet air gap 10 is covered by the yoke 3 connecting the permanent magnets.
Patent JP-S5618434-A (JP)
Title: Semiconductor device
Inventor: SUGA TAKASHI
IPC: H01L21/58
Filed: 1979-07-24
Abstract: PURPOSE:To make hard the generation of thermal fatigue in the semiconductor device integrated with a semiconductor substrate and electrode metals or cooling metals, etc., putting a solder layer between them by a method wherein grains or a mesh material is interposed in a layer of the solder layer. CONSTITUTION:In the middle of a solder layer of the semiconductor device consisting of electrode metals and cooling metals adhered to a semiconductor substrate putting the solder layer between them, the mesh plate 12', etc., is interposed to equalize the thickness of the solder layer. By this way, the thermal fatigue phenomenon to break off the solder caused by using repeatedly many times can be prevented. The same effect can be obtained by mixing the solder layer with metal  grains or insulator grains having a superior thermal conductivity instead of the  mesh metal plate.
Patent JP-S5617565-A (JP)
Title: Control system for multistage buffer memory
Inventor: HANABE KENICHI
IPC: H04N1/21
Filed: 1979-07-23
Abstract: PURPOSE:To simplify the process of the common control part and thus enhance the economical performance for the control system, by providing the circuit designating function for the transfer request of the buffer memory which is further away from the storing part to the buffer memory which is near the storing part and then carrying out the counting process via the memory which is near the receiving or transmitting part. CONSTITUTION:In case the 2nd buffer memory 14 has the shortage of memory, memory 14 ignores the transfer request given from the 1st buffer memory 12. Thus the shortage of memory is caused to memory 12, and the overflow process is carried out only by memory 12. On the other hand, when the interruption of signals is caused at the 3rd buffer memory 16, memory 16 ignores the transfer request from the 4th buffer memory 18. Thus the interruption of signals is caused to memory 18 to carry out the underflow process of only memory 18. As a result, both the overflow and underflow processes have only to be carried out just by the memory nearest picture signal transmitting and receiving parts 11 and 19. And only two control lines 30 and 31 suffice, and thus the starting frequency of common control part 10 is reduced also to simplify the process of the control part.
Patent JP-H05278825-A (JP)
Title: Buffer device and driving system
IPC: B65G47/30
Filed: 1992-04-14
Abstract: PURPOSE: To provide a dividing system for converting the rotating operation of the motor of a driving source into a linear operation without any impact, and a buffer device for reducing any damage due to an impact on an article in an article arraying and conveying mechanism. CONSTITUTION: This device is provided with a feeding part 3 for feeding articles, an endless chain 8 passing through the feeding part 3, carriers 4 to be engaged with the articles, a guide member for guiding the chain 8 during the directional change of the chain 8 and the carriers 4, a discharging part 5 for discharging the articles from between the carriers 4, and a means for reducing any impact on the articles while the guide member is moved to at least one of the feeding part 3 and the discharging part 5.
Patent JP-S59220669-A (JP)
Title: Scintillation camera
Inventor: KIMURA KAZUO
IPC: G01T1/164
Filed: 1983-05-30
Abstract: PURPOSE:To enable the photographing of an RI-image having different sensitivity and resolving power characteristics by one collimator, by horizontally rotating collimators provided at every orifice different in sensitivity and resolving power characteristics on the basis of the imaginary line passing the center axis of a detector surface as a boundary so as to be separated with each other around the center axis of the detector. CONSTITUTION:The left half image 21A of a region to be detected obtained through piercing orifices 2A in one side of a collimator in an image obtained by the first photographing is arranged to the left side on display while the right half image 22B of a region to be detected through piercing orifices 2B in the other side of the collimator is arranged to the right side on the display. Subsequently, the collimator 2 is horizontally rotated 180 deg. around the center axis C of a detector 1 to perform the second photographing and the right half image 21b of a region to be detected obtained through the piercing orifices 2A in one side of the collimator is matched with the left half image 21A obtained on the display by the first photographing while the left half image 22A of a region to be detected obtained through the piercing orifices 2B in the other side of the collimator is matched with the right half image 22B obtained on the display by the first photographing and two images 21, 22 different in sensitivity and resolving power are obtained.
Patent JP-S5319106-A (JP)
Title: Moisture-removing apparatus for blast furnace air
Inventor: SAITOU HIROSHI
IPC: C21B9/16
Filed: 1976-08-06
Abstract: PURPOSE: To provide a water-removing apparatus which is operated at a low cost without causing environmental pollution and without giving bad influence upon the steel in a furnace by making cold water by the oepration of an absorption refrigerator with heat of blast furnace top gas or of waste gas from a air heating furnace, and by removing the moisture of hot blast fed to the blast furmace from the air heating furnace with this cold water. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10289546-A (JP)
Title: Magnetic head
Inventor: EZAKI KIICHIROU
IPC: G11B5/31
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head effective to prevent TA noise. SOLUTION: A slider 1 has air bearing faces 111, 121. Electromagnetic conversion elements 2, 3 are provided on the side of air outlet end TR of the slider 1, and electromagnetic conversion is performed on air bearing faces 111, 121. The slider 1 has a recessed part 114 and a projecting part 115 on air bearing sides 111, 121 where the electromagnetic conversion elements 2, 3 are arranged. The recessed part 114 is provided at the side of the air outlet end TR rather than the electromagnetic conversion elements 2, 3 and in an area corresponding to a width W2 of the electromagnetic conversion elements 2, 3 viewed in a track width direction. The projecting part 115 is provided adjacent to the recessed part 114 and more projected than the recessed part 114.
Patent JP-H11297281-A (JP)
Title: Battery and manufacture of battery
Inventor: SUEOKA SEIJI
IPC: H01M2/08
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent a crack and a flaw of an insulating gasket, and prevent liquid leakage by improving sealing strength by forming the insulating gasket of an insulating resin frame body formed on the peripheral edge of a sealing plate. SOLUTION: A positive electrode 2 and a negative electrode are alternately laminated by interposing a separator 3, the negative electrode of the outermost layer electrically contacts with a vessel 1, and an alkaline electrolyte is housed in the vessel 1. A sealing member having a safety valve function and a positive electrode terminal function is composed of a metallic sealing plate 5 having an opening vent hole 4, a metallic positive electrode terminal cap 6 and an elastic valve element 7 arranged in a compressed state so as to block up the vent hole 4. An insulating gasket 8 is an insulating resin frame body formed by covering the edge of the side surface and the upper/under surfaces of the sealing plate 5, and is compressed by the opening part 1a and the bending part of the upper end.  The sealing member is calked/fixed to the opening part 1a by impact resilience of the insulating gasket 8. A positive electrode lead 9 is connected to the positive electrode 2 and the sealing plate 5.
Patent JP-S63259559-A (JP)
Title: Pattern forming method for printed circuit board
Inventor: ITAYAMA HIDEKATSU
IPC: G03F7/26
Filed: 1987-04-16
Abstract: PURPOSE:To prevent uneven adhesion of a photosensitive film to a substrate by heating the film under reduced pressure immediately before irradiation with an exposure lamp in an exposure stage and by developing the film to form a resist pattern for a printed circuit board. CONSTITUTION:When a photosensitive film formed on an insulating substrate is exposed, the film is heated under reduced pressure immediately before irradiation with an exposure lamp. It is then cooled to ordinary temp. and developed to form a resist pattern for a printed circuit board. In order to omit a short-time heating stage between exposure and development, a heater is incorporated into an exposure device and the film is held at 30-40 deg.C heating temp. within the limit of exposure temp. for 5-60sec before exposure. Thus, uneven adhesion of the film is prevented and the reliability of the fine linear pattern can be improved.
Patent JP-S60240571-A (JP)
Title: Insulator cover and method of manufacturing same
Inventor: HANDA MASAHIRO
IPC: B29C65/02
Filed: 1984-05-11
Abstract: PURPOSE:To improve the efficiency of attaching work on a plastic hook and prevent a sound from leaking through an attaching hole, by integrally fixing the plastic hook on an insulator cover. CONSTITUTION:An insulator cover 5 is so formed that it is matched with the reverse side of the hood 1 of an automobile and with the protrusion of a reinforcement 2. A hook 7 is fixed on the insulator cover 5, in a position corresponding to an engaging hole 3. The hook 7 is so provided that the reinforcement 2 is pinched between the anchoring portion 7a and holding portion 7b of the hook when the insulator cover 5 is placed on the reverse side of the hood 1 and the anchoring portion 7a is pushed into the engaging hole 3.
Patent JP-H01267034-A (JP)
Title: Fluoroplastic-based film-covered laminate and manufacture thereof
Inventor: MORIYA YOSHIHISA
IPC: B32B15/082
Filed: 1988-04-19
Abstract: PURPOSE:To prevent pinholes from developing and consequently obtain a laminate excellent in weatherability, stain resistance and resistance to chemicals by a method wherein an aluminum plate is covered with a film having a composition, which mainly consists of respective specified amounts of vinylidene fluoride-based resin and of methacrylate ester-based resin. CONSTITUTION:The fluoroplastic resin-based surface sheet-covered laminate concerned is produced by covering an aluminum plate with a film having composition A, which mainly consists of 100-10pts.wt. of vinylidene fluoride-based resin and 0-90pts.wt. methacrylate ester-based resin. A composition, which is produced by adding 0.1-15pts.wt. of ultraviolet absorber to 100pts.wt. of the composition A, may be used. Further, as the covering film, a composite film, the surface of which is made of the composition A and the aluminum plate face of which is made of a composition B mainly consisting of 95-5pts.wt. of vinylidene fluoride-based resin, 5-95pts.wt. of methacrylate ester-based resin and 0.1-15pts.wt. of ultraviolet absorber, may be used for manufacturing the laminate concerned. Furthermore, a composite film, which is produced by repeating films consisting of the compositions A and B, may also be used.