baber/WOPTO huggingface dataset:
Patent JP-H09124178-A (JP)
Title: Sheet transfer device
Inventor: AREKUSANDAA DABURIYUU ROGII
IPC: B65H29/58
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To maintain a stacking condition of a sheet bundle, and change the transfer direction of sheets at an acute angle by turning a receiving contact surface with belts of a belt means in the discharge direction from the receiving direction of the belt means with a turning shaft as the center. SOLUTION: When a bundle of sheets 14 comes to a central position of rollers 30 and 32 in a support means 26 to cooperate with drive belts 10 and 12, the support means 26 starts turning from a first position. During a turning period, the drive belts 10 and 12 are continuously driven at the same speed. Rotational speed of the support means 26 in the turning period is set so that a position of the sheets 14 still maintains the central position in the relationship between the rollers 30 and 32 when the support means 26 reaches a second position. When the support means 26 is put in the second position, the drive belts 10 and 12 transfer the sheets 14 in the sheet sending-out direction of a sheet transfer device being the direction shown by an arrow B. When the support means 26 turns, the bundle of the sheets 14 is not taken apart by the belts 10 and 12.
Patent JP-H07124726-A (JP)
Title: Mold for centrifugal casting
Inventor: NAKAMURA KOJI
IPC: B22D13/10
Filed: 1993-11-01
Abstract: PURPOSE:To manufacture a roll for rolling having sound outer shell, particularly the outer shell without casting defect by arranging a sublimation shield body at a boundary part between a metallic mold part and a sand mold part. CONSTITUTION:Molten metal for outer shell cast to form the outer shell layer 7 is passed through the inner surface of the metallic mold part 1 and collided to a disk-like sublimation shield body 8. In the case the sublimation shield body 8 is made of a paper of corrugated cardboard, etc., the cast molten metal is not stuck to the paper and instantially fluidized on the paper surface and not invaded into the paper surface. Therefore, the molten metal receives the centrifugal action of the mold rotated at high speed during instantial fluidizing on the paper for several tens of sec and turns over on the disk-like sublimation shield body 8 and twins onto the inner surface of the metallic mold part 1. Further, it is prevented to develop the casting flash and the sticking caused by the contact of the molten metal with the sand mold part 2. Then, in the case the sublimation shield body 8 is plate-like paper, the body is perfectly burnt within about one min and burnt off and lost and harmful gas is not generated.
Patent JP-S63127258-A (JP)
Title: Electronic blackboard copying device
Inventor: KANAZAWA TOSHIYA
IPC: G03G21/14
Filed: 1986-11-17
Abstract: PURPOSE:To smoothly start the copying operation even after inter miss ion of blackboard copying by operating a feeding means and an optical image transmitting means after detecting lighting of an illuminating means to prevent excess light from being led to a copying device. CONSTITUTION:A board part 1 and a copying part 2 are synchronized to transmit and receive signals under the control of CPUs 37 and 60. If a board print key on an operation part 6 in the board part 1 is depressed when the copying part 2 is in the stand-by state, not only a lamp 34 on the board part 1 but also a lamp 13 on the copying part 2 is lit. A detecting means outputs a lamp OK signal from the board part 1 when detecting that lamps 33 and 13 are normally lit, and the copying part 2 receives this signal and drives a paper supply roll 19 to supply a sheet of paper and operates a blank shutter 25 to form the optical image from the board part 1 on a photosensitive drum 12, thus starting copying.
Patent JP-H08138007-A (JP)
Title: Information recording and reading method and document information processor
Inventor: OGAWA TAKAYUKI
IPC: G06K7/00
Filed: 1994-11-08
Abstract: PURPOSE: To automatically set format information and related information setting information by simultaneously setting various related information used for a document and various setting information of a document information processor, where this document is generated, after discriminating them by identifiers. CONSTITUTION: If user dictionary information has been set, a character string as the identifier of this information is printed, and contents of a user dictionary information storage buffer are converted into a two-dimensional notation by a two-dimensional code conversion part 7 and are printed on a form. If user dictionary information has not been set but user external character information has been set, a character string as the identifier of this information is printed, and contents of a user external character information storage buffer are converted into a two-dimensional notation by the two-dimensional code conversion part 7 and are printed on the form.  Thereafter, a character string as the identifier of operation circumstance setting information of an apparatus is printed, and contents of an apparatus operation circumstance information storage buffer 11 are converted into a two-dimensional notation by the two-dimensional code conversion part 7 and are printed on the form.
Patent JP-S62136724-A (JP)
Inventor: SAWA RYOICHI
IPC: H01H33/40
Filed: 1985-12-07
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-H04154970-A (JP)
Title: Method for synthesizing cubic boron nitride
Inventor: TAKIMOTO HAJIME
IPC: C23C16/34
Filed: 1990-10-12
Abstract: PURPOSE:To efficiently obtain uniform cubic BN having satisfactory quality as a film by simultaneously using microwave plasma and excimer laser light when cubic BN is synthesized from B-contg. gas and N-contg. gas by chemical vapor deposition. CONSTITUTION:Gaseous N2 1 and gaseous BCl3 2 are used as gaseous starting materials, an Si wafer is used as a substrate 3 set on a susceptor 4 in a chamber 6 and this chamber 6 is evacuated. The gaseous starting materials 1, 2 are mixed at 10cc/min and 1cc/min flow rates, respectively, this mixture is introduced into the chamber 6 and electric discharge is caused with microwaves of 245 MHz from a microwave oscillator 7 without using electrodes in a microwave cavity 8 enclosing the periphery of the substrate 3. At the same time, the surface of the substrate 3 is heated to 300-1,300 deg.C by irradiation with laser light from excimer laser 9 set at the outside of the chamber 6.
Patent JP-H04148907-A (JP)
Title: Molding method of polypropylene resin molded body pasted by skin material lined with foaming layer
Inventor: HARA TADANAO
IPC: B29C44/04
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the manufacturing method of a resin molded body, the drape and handle of which is excellent and which has lightweighted core material by a method wherein a first process is provided, in which molten polypropylene resin mixed with chemical foaming agent is supplied through a resin feed hole provided in a lower mold at the time when between an upper and the lower molds is fed a skin material lined with a foaming layer, and a specific cavity clearance is held between both molds. CONSTITUTION:In the molding method concerned, firstly, an upper mold 1 is lowered under the condition that skin material 7 lined with foaming layer is supplied between the upper and a lower molds, so as to bring a cavity clearance within the range of (C+15)-(C+50)mm. Under the above-mentioned state, molten propylene resin mixed with foaming agent, which turns into the core material of a molded article, is supplied through a resin passage 3 to a cavity 5. Next, the upper mold 1 is lowered at the speed of 10-100mm/sec so as to pressurize the molten resin at 5-100kg/cm<2> in order to fill the resin to the ends of the cavity, resulting in completing shaping. Next, skin layer is produced by pressurizing for 1-30sec. Next, after the upper mold 1 is raised so as to bring the compressive pressure of the skin material with foaming layer lower than the foaming pressure of the core material resin, the central part of the core material resin is expanded so as to produce and solidify foamed core layer. After that, by lowering the upper mold so as to give the pressure of 1-20kg/cm<2> to a molded body and then cool down a molded article in order to complete molding.
Patent JP-S61154914-A (JP)
Title: Manufacture of oil seal
Inventor: MATSUSHIMA NOBORU
IPC: B29C43/36
Filed: 1984-12-28
Abstract: PURPOSE:To reduce the material of rubber member, eliminate the deformation of reinforcing ring and facilitate parting from a mold by a method wherein material is loaded into only the corresponding division of a cavity and the connecting part of the reinforcing ring is inserted into and loosely fitted to the remaining intermediate one division, upon vulcanizing and forming the oil seal. CONSTITUTION:When both materials j', i'' begin to flow, annular pressure welding sections 14, 15, formed on the inner peripheral surface of an outer mold 6 and the lower surface of outer top force 2, are welded to the reinforcing ring (a) by pressure, the cavity 7 is divided into three divisions 16, 17, 18, the seal lip forming material j' is loaded into the division 18 at the inner peripheral side, the outer peripheral engaging section forming material i'' is loaded into only the division 16 of outer peripheral side, both of them are welded to the free end (h) of inner diameter of the reinforcing ring (a) and the outer diametral flange section of first outer cylinder respectively by vulcanizing and the connecting section (n) of the reinforcing ring (a) is inserted into and loosely fitted to the center division 17 of the cavity 7. According to this method, the rubber member is not bonded to the connecting section (n), the material of rubber member may be reduced and troubles, such as difficult parting from the mold or the like, may be eliminated in the connecting section (n).
Patent JP-H10122080-A (JP)
Title: Accumulative fuel injector
Inventor: UEDA SHINJI
IPC: F02M51/06
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an accumulative fuel injector involving a solenoid valve having improved responsiveness even with a smaller size. SOLUTION: A solenoid valve 2 has a plate 48 of a magnetic material, which has an inside diameter smaller than that of a pole face 42b of a core 42 situated outside a coil 43 and is disposed next to the pole face 42b outside the coil, so as to increase the opposed area of the core 42 at its pole faces to an armature 41 even with a predetermined outside diameter of the core 42 and without reducing the area of the coil 43. That arrangement reduces the mass of the moving elements of the solenoid valve 2 and fluid resistance therein through a reduction in the outside diameter of the armature 41 without a drop in the suction force of the solenoid valve 2, by which the responsiveness of the solenoid valve 2 is improved even with its smaller size.  The distance between the inner periphery of the plate 48 and the outer periphery of a pole face 42a situated inside the coil is set larger than the clearance δ between the plate 48 and the armature 41 to prevent magnetic leakage therebetween, by which the responsiveness of the solenoid valve 2 is further improved without a drop in its suction force.
Patent JP-S63135582-A (JP)
Inventor: FUJIMOTO TAKASHI
IPC: D06P7/00
Filed: 1986-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01157925-A (JP)
Title: Novel halobenzene derivative
Inventor: AASAA BORAA
IPC: C09K19/14
Filed: 1988-11-01
Abstract: NEW MATERIAL: A compd. of the formula [where X 1  is F or Cl; X 2  is H or X 1 ; R 1  is 3E-alkenyl, 4-alkenyl, 2E-alkenyloxy or 32-alkenyloxy: (n) is 0 or 1; one of Y 1  and Y 2  is a single covalent bond, COO, OOC, CH 2 CH 2 , CH 2 O or OCH 2  and the other is a single convalent bond; and the rings A 1  and A 2  are trans-1,4-cyclohexylene or 1,4-phenylene].  
     EXAMPLE: Trans-4-[trans-4-(4-pentenyl)cyclohexyl]cyclohexanecarboxylic acid 4-fluorophenyl ester.  
     USE: A liquid crystal mixture ensuring a low threshold voltage and a short response time and having high stability and a low dielectric content.  
     PROCESS: The compd. of the formula (where R 1  is 2E- or 3-alkenyloxy) is obtd. by etherifying the corresponding hydroxy compd. with a 2E- or 3-alkenyl halide. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S61156191-A (JP)
Inventor: HONDA KAZUYUKI
IPC: G06F3/153
Filed: 1984-12-28
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-H0588825-A (JP)
Title: Printer
Inventor: ITO CHITOSHI
IPC: G06F3/0485
Filed: 1991-09-25
Abstract: PURPOSE:To provide a printer capable of printing the ruled line frame to surround the printing character of plural lines without receiving the restraint of the display control for displaying successively the character of plural lines in a line direction. CONSTITUTION:When a printing key is operated, after a ruled line starting position and a ruled line ending position are inputted, the data of an input data buffer are read, and when the data are a ruled line starting code or a ruled line ending code (S32, S34: Yes), ruled line starting position coordinates Ks and ruled line ending position coordinates Ke are stored (S33 and S35), and at the time of a character code, dot pattern data are developed into a printing buffer (S36). When the read data are the final one (S37: Yes), the starting origin coordinates and the ending origin coordinates of the ruled line frame are operated from the coordinates Ks and Ke (S38), and based on both coordinates, the dot pattern of the ruled line frame is developed into the printing pattern (S40). Then, the dot pattern in the printing buffer is printed (S41).
Patent JP-S63131804-A (JP)
Title: Tappet
Inventor: MAE SHIGENORI
IPC: F01M1/06
Filed: 1986-11-20
Abstract: PURPOSE:To achieve the enhancement in rigidity, by forming spiral oil grooves on the outer circumferential surface of a tappet, and forming ribs on the inner circumferential surface thereof so as to compensate the oil grooves. CONSTITUTION:On the outer circumferential surface 1 of a tappet 10, spiral grooves 3 winding around in the rotational direction of the tappet 10 are formed. On the inner circumferential surface 5 of the tappet 10, spiral ribs 7 which compensate the oil grooves 3 are formed. Thus, the reduction in the rigidity of the tappet body caused by the oil grooves 3 can be compensated, and the rigidity can be heightened without increasing the weight.
Patent JP-H09114018-A (JP)
Title: Automatic film carrying device
Inventor: OKU HIROSHI
IPC: G03B27/46
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To automatically perform operation for taking out, rewinding and housing film from/in a cartridge, to improve operability in such a case, to save space and to reduce the production cost by coupling a carrying roller and a film take-up shaft through a motive power transmitting mechanism. SOLUTION: The film take-up shaft 4b attachably/detachably locking the end of the negative film F from a film entrance 4a and taking it up is incorporated in the cartridge 4. The carrying rollers 8 to 10 are coupled with the motor driving shaft 12 of a driving motor 11 through a belt 13, and they are driven to be rotated synchronously with each other. The motive power transmitting mechanism is constituted of a speed difference absorbing mechanism, a motive power intermittent mechanism B, a roller driving shaft 15, a gear driving shaft 21 and a cartridge driving shaft. In such constitution, the roller 8 and the shaft 4b are coupled through the motive power transmitting mechanism, so that the negative film F is automatically taken out of the cartridge 4 and fed to a film carrying path 6.
Patent JP-H03138390-A (JP)
Title: Method and device for circulating plating liquid
Inventor: KUROIWA YOSHIHISA
IPC: C25D17/00
Filed: 1989-10-23
Abstract: PURPOSE:To expedite the start of plating and to improve the operating degree of plating at the time of electroplating a material to be plated in a plating cell by adopting an induction motor for a circulating pump and previously rising the level of the plating liquid before the start of the plating up to the level just below the plating cell at the time of circulating the plating liquid between the plating cell and a plating liquid storage tank. CONSTITUTION:The induction motor which is varied in rotating speed by the frequency of the current supplied thereto is used as the motor 3 and a frequency converter is connected between this motor and a power source at the time of plating a lead frame 7 by bringing a plating liquid feed piping 4 and a return piping 8 into contact with a plating unit 6 contg. the lead frame 7 and operating the pump 2 by the motor 3 to circulate the plating liquid in the storage tank 1 positioned below the plating cell. The motor 3 is run at a low speed to previously rise the plating liquid up to the position 12 right below the unit 6 through the feed piping 4 prior to the plating. The rotating speed of the motor 3 is increased to circulate the plating liquid and to electrolate the lead frame at the time of starting of the plating. The revolutions of the pump 3 are gradually lowered by decreasing the frequency of the supplied current until the motor stops running at the time of stopping of the plating. Thus, the loss time during plating cycle is shortened by the rapid starting of the plating by which the operating degree of the plating is enhanced.
Patent JP-H08114020-A (JP)
Title: Floor substrate panel
Inventor: KONO SHOGO
IPC: E04F15/02
Filed: 1994-10-14
Abstract: PURPOSE: To dispense with installation of a separately reinforcing floor joist material, and facilitate field construction work by fixing an auxiliary floor joist material to an overhang part under surface of a face material added to a frame surface upper surface. CONSTITUTION: In a floor substrate panel 1, a face material 5 having overhang parts 4 and 4 overhanging from at least a single floor joist material 2A is added to a surface of a frame 3 in which floor joist materials 2... are arranged in a rectangular shape, and auxiliary floor joist materials 6 are fixed at intervals G in parallel to the floor joist material 2A to under surfaces of the overhang parts 4. For example, when a floor of a TATAMI-matted Japanese-style room is formed, the overhang parts 4 are cut off by truing up to a side surface 2a of the floor joist material 2A, and the floor substrate panel 1 whose end part is cut off is properly arranged by a wooden beam 24 by truing up an upper surface of the face material 5 to an upper surface of a backing material 15.  In this case, since the side surface 2a and a side surface F1 of a laying footing F are almost trued up to each other, the side surface 2a of the floor substrate panel 1 can be brought into contact with the side surface F1. Even if the overhang parts are cut off, since the floor joist material 2A remains on the cutoff end, strength can be maintained.
Patent JP-H01121564-A (JP)
Title: Clog sensing system for fuel injection nozzle
Inventor: TSUKAMOTO YASUO
IPC: F02M65/00
Filed: 1987-11-02
Abstract: PURPOSE:To detect a cylinder with abnormality by feeding the ROM of a controller previously with the reference for judgement and the rotation signal pattern when the injection nozzle is normal, and by referencing to the rotation signal pattern for actual operation. CONSTITUTION:A controller 1 includes a CPU 2, RAM 3, ROM 4 and controls an injection pump 5. The ROM 4 of the controller 1 is previously fed with the rotation signal pattern when the injection nozzle 6 is normal, and the reference for judgement about clog of injection nozzle. The rotation signal pattern fed into the RAM 3 during operation is referenced by the CPU 2 to judge whether it is normal, and if there is any abnormal cylinder, the No. of this abnormal cylinder is displayed on a display, Accordingly the No. of cylinder with clogged injection nozzle 6 can be identified without requiring judgement by a skillful operator and man-hours.
Patent JP-S63130733-A (JP)
Title: Manufacture of copper-base composite material
Inventor: SHIMAMURA KEIZO
IPC: C22C32/00
Filed: 1986-11-19
Abstract: PURPOSE:To mass-produce a copper-base composite material at a low cost, by mixing a cooper-oxide powder as matrix copper with a fiber reinforcement, by compacting the resulting mixture, and by sintering the green compact while applying reduction. CONSTITUTION:A part or the whole of matrix copper is constituted of a copper- oxide powder (Cu2O, CuO, etc.), and a fiber reinforcement (alumina fiber, zirconia fiber, etc.) or dispersion grains (alumina grains, etc.) are mixed with the above, followed by compacting. When the green compact is sintered in a reducing atmosphere of hydrogen, etc., reduction is started at a temp. in the vicinity of about 600 deg.C, reduction is completed at a temp. in the vicinity of about 850 deg.C, and a temp. of about 1,000 deg.C suffices for carrying out sintering. In this way, a uniform copper-base composite material combining high density with high strength and useful as a material for turbine blades, etc., can be obtained.
Patent JP-H11114698-A (JP)
Title: Rotating type powder compacting and forming machine
Inventor: SHIMADA KEIJI
IPC: B30B15/28
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To avoid a collision between a rod tip and a periphery of an opening part and to effectively prevent the rod tip from breaking or the like by inserting the rod tip of a lower rod into a mill hole after positioning the same to the mill first and moreover restraining the rod tip form having torque within a mill hole in the inserted position. SOLUTION: Prior to insertion of the rod tip 61a of the lower rod 6 into the mill hole 4a, a shaft part 61b being a lower section of the lower rod 6 is inserted into a guide hole (g) which is formed between a partial cylindrical surface 41c of a mill main body 41 and two orthogonal surfaces 42b of a striking plate 42. Since a positioning function is maintained between the lower rod 6 itself and the mill 4, when a positional relation between an upper rod and the mill 4 is determined and the mill 4 is knocked against a mill attaching hole, the lower rod 6 is easily and surely positioned to the mill 4 and simply attached even in the case that the rod tip 61a is small. After inserting, relative sliding in the axial direction between the shaft part 61b of the lower rod 6 and the guide hole (g) is allowed, relative rotation is inhibited, and a torque generating in the lower rod 6 by a contacting pressure of a lower roll is not transmitted to the rod tip 61a.
Patent JP-S63120019-A (JP)
Title: Gear cutting tool and manufacture thereof
Inventor: BUREIKUSURII RICHIYAADO SHII
IPC: B23P15/38
Filed: 1987-11-02
Abstract: An improved cutting tool intended primarily for gear cutting operations and a method of manufacturing this new tool. The tool is of a type formed from a length of bar stock and may be resharpened while preserving metallurgical or other treatments on front cutting faces of the tool. The improved tool also includes a base mounting portion and a cutting end. A first cutting face is formed in part of the length of the tool and a second cutting face is formed throughout substantially the full length of the tool in a way that preserves important mounting surfaces in the base portion of the tool.