baber/WOPTO huggingface dataset:
Patent JP-H01320907-A (JP)
Title: Guide device of movable working vehicle
Inventor: KANEFUJI YUJI
IPC: G05D1/02
Filed: 1988-06-22
Abstract: PURPOSE:To rapidly change revolution to straight drive operation by rotating a projector and a receptor set in an integrated way from the front to the rear based on a chassis by linking to rotation operation of chassis and detecting completion of rotation. CONSTITUTION:A projector 1 and a receptor 3 are set in an integrated way (M1-5) and made convertible to the front and the rear of chassis and rotatable. When a chassis is rotated at traveling end parts A and D, the rotation is linked to steering operation and the projector 1 and the receptor 3 is revolved. At positions B and E approximately at a point of the time of completion of rotation, light from the rotated projector 1 is reflecting mirrors 2A and 2B and received by the receptor 3. Then straight drive control of the following process is carried out.
Patent JP-S6046543-A (JP)
Title: Copying machine
Inventor: HIGUCHI MASAMI
IPC: G03B27/50
Filed: 1983-08-25
Abstract: PURPOSE:To control the movement of an optical system through simple constitution by controlling the starting and stopping positions of an optical system for exposure with the number of pulses determined by the side of an original or copying paper. CONSTITUTION:A control part 37 instructs a coincidence circuit 38 to set the number of pulses on the basis of signals inputted from various switches 35 and 36, etc., and drives a motor driving circuit 39. The motor driving circuit 39 rotates or reverses a driving motor 15 according to the control signal from the control part 37. When the driving motor 15 is rotated, a pulse generator 18 generates pulses, which are counted down by a pulse counting circuit 40, whose output is inputted to the coincidence circuit 38. The coincidence circuit 38 outputs a signal to the control circuit 37 when the set number of pulses coincides with the number of pulses applied from the counting circuit 40.
Patent JP-S6311556-A (JP)
Inventor: OGATA SHINICHIRO
IPC: C04B22/06
Filed: 1986-07-02
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-S6216864-A (JP)
Title: Boring method for metallic mold
Inventor: KUSAKA KATSUSHIGE
IPC: B22D19/00
Filed: 1985-07-15
Abstract: PURPOSE:To prevent the injury of cooling pipes by preliminarily setting a bar or cylindrical material together with pipe materials into a mold, casting a metallic mold for injection molding and boring holes to the bar or cylindrical material. CONSTITUTION:Cooling pipes 2 and a metallic cylindrical material 4 are preliminarily set to the prescribed position in the sand mold and a molten metal is packed therein to produce a cope 5. Cooling pipes 8 and bar material 9 are similarly set in the sand mold and the molten metal is cast therein to produce a drag 11. The excess parts of the material 3 and material 9 of the cope 5 and the drag 11 are cut and a spool bushing 6 is fitted to the material 3. A hole 12 for inserting an ejector pin is bored to the material 9. Since the hole 12 and the mounting hole for the spool bushing 6 are formed by post working according to the above-mentioned method, the interference of a working jig and the pipes 2, 8 is eliminated. The injury of the pipes 2, 8 is thus prevented.
Patent JP-H01320162-A (JP)
Title: Decorative laminate material and production thereof
Inventor: TAKAO YASUMASA
IPC: B32B33/00
Filed: 1988-06-22
Abstract: PURPOSE:To obtain a low-cost, light-weight, and easily processable material holding the atmosphere of an interior material using a natural stone by dispersing an aggregate of polyvinyl chloride pattern grain-form pieces shaped to have at least one sharp angle as being crushed in a matrix resin with high density. CONSTITUTION:A prepared polyvinyl chloride (PVC) paste composition 2 is loaded in a heat-resistant container 1 and heated at 80-120 deg.C by using such a heating apparatus as an oven or press; a plasticizer is absorbed in a vinyl chloride resin, whereby the composition 2 is made in a semigel state. The obtained PVC composition is a block-form material 3 as being taken out of the container 1. Then, crack 4 is applied to the block-form material 3. Thereafter, the semigel-form block vertically cracked is crushed to generate pattern grain-form pieces 5 each having a crushed section with at least one sharp angle in a natural stone form. The obtained pattern grain-form pieces 5 are loaded in a matrix resin 6, such as PVC paste or PVC dry blend powder, having a different color tone from the pieces 5 with high density and caused to thermally gelling at 120-180 deg.C.
Patent JP-S6046706-A (JP)
Inventor: MORISHITA MASAO
IPC: H02B1/28
Filed: 1983-08-25
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-S5678101-A (JP)
Title: Manufacture of granular powder of acicular magnetic iron oxide
Inventor: SAITOU SATOSHI
IPC: C01G49/00
Filed: 1979-11-30
Abstract: PURPOSE:To attempt the elevation of dispersibility in an organic solvent and of compatibility in a paint film of the granular powder of an acicular magnetic iron oxide by a method wherein after the acerular hydrous ferric oxide is made to be dispersed and suspended in water, the mixture of a specified quantity of phenol resin and higher fatty acid is made to be dissolved in the aqueous suspension and the pH of the liquid is regulated. CONSTITUTION:The acicular iron oxide grain or the acicular iron oxide grain containing cobalt is made to be dispersed and suspended in water and the mixture of phenol resin like phenol, cresol, etc., having 0.5-5.0wt% against the iron oxide mentioned above and the higher fatty acid of apliphatic monocarboxylic acid, etc., having the carbon number of 8-24 are made to be dissolved in the aqueous suspension to obtain an aqueous suspension having pH of 8 or more [provided that it is made to be, (phenol resin):(higher fatty acid)=(90:5)-(5-95)]. Then after the pH of this liquid is regulated and the surface of the grains are covered with the deposit of the resin and the fatty acid, it is heated and reduced in a reducing gas at the temperature within the range of 300-550 deg.C. By this way, the dispersibility in the solvent and the compatibility in the paint film can be elevated.
Patent JP-H0821696-A (JP)
Title: Tube with inner surface grooves and manufacture thereof
Inventor: YAMAMOTO KOJI
IPC: B21C37/15
Filed: 1994-07-07
Abstract: PURPOSE:To obtain a tube with inner surface grooves which has high performance and no collapse of the grooves and no crack of the outer surface by forming many fine spiral groves of a specific shape on the inner surface of the tube having a specific outer diameter. CONSTITUTION:A copper tube is used as a blank tube 1. An ultrahigh hard plug 5 with grooves is held in the tube. The tube is rolled by a rolled ball 4. The shape of the plug 5 is transferred to the inner surface of the tube at a groove formed part 14 substantially as it is. Then, its outer periphery is hollow sunk by a hollow sinking die 6 in the later step, and finished to a tube 7 with the inner surface grooves having a final outer diameter. In this case, the fine spiral grooves formed on the inner surface of the tube 7 each has a depth H of 0.24mm <=H<=0.35mm, a groove bottom width W1 and a groove bottom width W2 of W1/H = 0.65-0.85 and W2/H=0.65-0.85. The outer diameter of the tube 7 is 6-10mm. Thus, the tube with the inner surface grooves having the outer diameter of 6-10mm having high performance is stably obtained.
Patent JP-S6311805-A (JP)
Title: Alignment apparatus
Inventor: INE HIDEKI
IPC: G03F9/00
Filed: 1986-07-02
Abstract: PURPOSE:To obtain a stable mask signal, by providing alignment marks on the surface of a wafer to generate a diffraction light in two directions and alignment marks on the surface of a mask diffracting in the same direction as that of one diffraction light generated from the wafer. CONSTITUTION:Alignment marks 1, 2 and 2' are provided on the surface of a mask while alignment marks 3 and 3' are provided on the surface of a wafer. Openings 51 and 51' of a filter member 50 let diffraction lights pass as generated in the direction of the arrow 32 from the marks 2 and 2' while openings 52 and 52' thereof let diffraction light pass as generated in the direction of the arrow 33 from the marks 1, 3 and 3'. When a laser luminous flux 30 scans the position at which the mask crosses the marks on the surface of the wafer for the marks 3 and 2' to conceal with the marks 2 and 2', only existing is a luminous flux reflected from the surface of the wafer. Falling portions A1 and A2 of an output signal of the reflected light are binary-coded to determine a relative deviation between the mask and the wafer utilizing pulse intervals W1 and W2 of the binary-coded output signal. In this manner, when a mask signal is obtained, a higher detection reproducibility is achieved by eliminating the effect of interference between the two beams of diffraction light.
Patent JP-S5780884-A (JP)
Title: Character pattern information input circuit
Inventor: HIRAMATSU KIYOSHI
IPC: H04N7/025
Filed: 1980-11-07
Abstract: PURPOSE:To prevent the malfunction for generation of a reset signal, by operating a control means in accordance with the reset signal, which is obtained from the bit synchronizing signal of character pattern information, to control the input of character pattern information to a series-parallel conversion means. CONSTITUTION:An FF circuit 22 generates a gate signal E, by which character pattern information is inputted to a series-parallel converting circuit 6 through a gate circuit 21, from the Q terminal by a reset signal C from a reset pulse generating circuit 2 connected to the S terminal and a set signal D, which is generated by detecting the horizontal synchronizing signal after the arrival of character pattern information, from a control signal generating circuit 9 connected to the R terminal. As the result, the gate circuit 21 is conductive to pass character pattern information from a waveform shaping circuit 1 through, and this information is inputted to the series-parallel converting circuit 6. Since character pattern information is applied to the series-parallel converting circuit 6 by the generation of the reset signal obtained by detecting a bit synchronizing signal RI, the input of the bit synchronizing signal before the generation of the reset signal is stopped.
Patent JP-S5779949-A (JP)
Title: Production of conductive substrate
Inventor: HASEGAWA HARUO
IPC: G03G5/10
Filed: 1980-11-06
Abstract: PURPOSE:To stabilize characteristics at low humidity and high humidity, and produce photosensitive paper and recording paper of good aging characteristics by forming a precoated layer on paper surfaces contg. a conductive material  then forming a prescribed conductive material thereon. CONSTITUTION:A soln. or emulsion consisting essentially of a resin binder is formed on one or both surfaces of paper impregnated with an ion conductive material and is dried or a thin layer consisting essentially of the binder is laminated thereon, whereby a precoated layer is formed. A solvent which does not dissolve the precoated layer and a dispersion dispersed with an electron conductive material in a resin binder are coated thereon and are dried, whereby a conductive layer is formed.
Patent JP-H04354373-A (JP)
Title: Photoelectric transfer element
Inventor: SAKASAI KAZUHIRO
IPC: H01L27/146
Filed: 1991-05-31
Abstract: PURPOSE:To provide high sensitivity without deteriorating resolution of a photoelectric transfer element. CONSTITUTION:A lower unit photoelectric transfer element PDL and an upper unit photoelectric transfer element PDU are laminated on an insulating substrate 1 along a deposition direction of a film of each of photoconducting layers 3a, 3b. In the lower unit photoelectric transfer element PDL, the photoconducting layer 3a is arranged between a first electrode 2 and a second electrode 4 which are in opposition each other. In the upper unit photoelectric transfer element PDU, the photoconducting layer 3b is arranged between a fourth electrode 9 and a fifth electrode 10 which are in opposition each other, and the second electrode 4 and the fourth electrode 9 are electrically connected through a third electrode 6. The upper unit photoelectric transfer element PDU and the lower unit photoelectric transfer element PDL are thereby connected at anode side or cathode side thereof.
Patent JP-S5380430-A (JP)
Title: Coating composition
Inventor: TAKASHINA NAOMITSU
IPC: C09D133/04
Filed: 1976-12-27
Abstract: PURPOSE: To prepare a composition capable of forming on a metallic substrate a coated film of excellent adherence and corrosion resistance, by incorporating phosphoric acid in a carboxyl group-contg.  vinyl or acrylic polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5857633-A (JP)
Title: Burnishing method of magnetic disk medium
Inventor: OOTANI YUUICHI
IPC: G11B5/84
Filed: 1981-10-02
Abstract: PURPOSE:To smooth evenly the surface of a magnetic disk mediu, by floating and shifting a working head over the entire part of a magnetic disk to an even floating gap. CONSTITUTION:The slider of a working head 2 attached to the tip of a head arm 3 is set with nearly a parallel angle of inclination to the peripheral speed direction of a magnetic disk medium 1 at the inner circumference part of the medium 1 and rotated along with the arm 3 by a rotary actuator 4 at the outer circumference part. Thus the angle of inclination of the slider is increased to the peripheral speed direction of the medium 1.
Patent JP-S6051463-A (JP)
Title: Power source
Inventor: NOBUHARA MOCHISUMI
IPC: H02J3/00
Filed: 1983-08-29
Abstract: PURPOSE:To reduce a circuit loss by connecting a rectifier through a capacitor as a current limiting element from an auxiliary power source circuit which includes the first and second capacitors charged by a high frequency voltage. CONSTITUTION:An output of a full-wave rectifier 2 is supplied through an auxiliary power source 4 to a transistor inverter 5 to fire a discharge lamp 6 or the like. The power source 4 is composed of a auxiliary power supplying capacitors 41, 42, isolating diodes 43, 44, and charging current limiting capacitor 47 as a current limiting element, the capacitors 41, 42 are charged by the primary winding voltage of a transformer 51 whenever the transistor 52 is turned OFF, they are then discharged through the diodes 43, 44 at every half cycle of the power source frequency to the inverter 5. Accordingly, the capacitors are used as the current limiting elements to reduce the loss, and the overvoltage applied to the diodes 43, 44 can be prevented.
Patent JP-H09320493-A (JP)
Title: Vacuum air-tight container
Inventor: ITO SHIGEO
IPC: H01J7/18
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum air-tight container which can retain high vacuum degree even if baking process is carried out by housing a first getter having a normal temperature operational region and a second getter having the temperature at the time of baking as the operational region. SOLUTION: A rectangular getter box 4 in which a first getter 7-1 and a second getter 7-2 are housed is fixed in a first substrate 2 by a seal member 8 and a housing space of a display part constituted of the substrate 2 and a second substrate 3 and a box 4 are mutually communicated through a through hole 6 formed in a through hole piece 9. The getter 7-1 made of a Ba-Al alloy exhibits sufficient getter function at a normal temperature and decreased by half at the time of baking at about 200-250 deg.C. A stored gas in the container is therefore adsorbed by the getter 7-2 such as a Ceto getter at the time of baking and by the getter 7-1 when the temperature becomes a normal temperature and consequently, high vacuum degree of the inside of the vacuum container 1 can be retained for a long duration.
Patent JP-S5279147-A (JP)
Title: Panel board
Inventor: SASAYAMA TAKAO
IPC: F02P3/04
Filed: 1975-12-26
Abstract: PURPOSE:To provide a panel board for enabling the distribution of high pressure by changing reactance and generating a spark in an agnition plug in a prescribed order.
Patent JP-S6217740-A (JP)
Title: Copying machine with editing device
Inventor: ONAKA YOSHITERU
IPC: G03B27/62
Filed: 1985-07-16
Abstract: PURPOSE:To obtain a beautiful copy scarcely having a copying shift by providing an original holding member on the bottom part corresponding to an original platen glass of an editing device. CONSTITUTION:An editing device 6 is attached by a hinge 12 so that it can be opened and closed upward and downward as indicated with an arrow, to the upper part of an original platen glass 2 of a copying machine 1. An original 11 is placed on an input plate 8 of the editing device 6, and a range which is not erased of the original surface is inputted by an input pen 7, and information for moving a partial picture to be copied, to one of the right and the left is inputted, and they are stored. Thereafter, the original 11 is placed at a designated position on the original platen glass 2 which has opened the editing device 6, and when the editing device 6 is closed and a copy start button of a control panel 3 is pushed, an edited copy is obtained through a well-known copying process (not shown in the figure). In this regard, in case when the image editing is not executed, when the original 11 is set onto the original platen glass 2, usual copying is executed.
Patent JP-S5280898-A (JP)
Title: Wrong medium discriminating device of discontinuous medium processing unit
Inventor: NAKAO TAKAAKI
IPC: G06K5/02
Filed: 1975-12-27
Abstract: PURPOSE: In a card reader, or the like, wrong cards are identificed from correct cards and are stored in the same storage part with almost no modification in the processing unit by coloring a part of the card with the error detection signal after processing of the cards. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6312093-A (JP)
Inventor: TAKAHASHI ISAMU
IPC: G05B23/02
Filed: 1986-07-02
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-S5947615-A (JP)
Title: Level controller of liquid helium
Inventor: ONO YOUICHI
IPC: G05D9/12
Filed: 1982-09-10
Abstract: PURPOSE:To control accurately the level of liquid helium regardless of the variation of pressure within a feed pipe of the liquid helium, by detecting the level of the liquid helium with a level sensor using a superconductor. CONSTITUTION:A fixed level of current is supplied to a liquid level sensor 11 from a current source 11. When the level of liquid helium changes, the resistance value of a superconductor constituting the sensor 11 is changed. A change of this resistance value is detected in the form of voltage. This output of detection is converted into a current by a voltage/current converter 12 and supplied to a controller 6. In such a way, it is possible to control accurately the level of liquid helium regardless of the variation of voltage in a feed pipe of the liquid helium.
Patent JP-S6134577-A (JP)
Title: Cleaning device
Inventor: ITO MICHIO
IPC: G03G21/10
Filed: 1984-07-27
Abstract: PURPOSE:To prevent fog due to excessive supply of silicone oil by covering the surface of a rubber roller rotated in abutting on an image carrier with a material capable of adsorbing silicone oil. CONSTITUTION:Residual toner remaining after a transfer is rubbed with a silicone rubber roller 61 and removed by a cleaning blade 63. The removed toner falls on the surface of the roller 61 and attached thereto, and with the rotation of the roller 61, it is scraped off by a scraper 62 provided in cleaning unit 6 to be transported by a transporting screw 64. In the cleaning unit 6, a coating roller 65, which has V-shaped or like recessed grooves as shown in a figure, is provided to coat the surface of the roller 61 with a powdery substance 67 capable of adsorbing silicone oil, e.g., strontium titanate. The silicone oil adsorptive substance 67 is supplied in small quantities to the surface of the roller 61.
Patent JP-H11315404-A (JP)
Title: Brassiere
Inventor: KIRA TOSHIRO
IPC: A41C3/12
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem extremely difficult to be solved that there is a tendency to worsen the wear feeling, in the case where the shoulder strings for a brassiere are made with a tape-form fabric having a uniform power and the compensation effect on the busts is increased, the shoulder strings are pulled up and the pressure feeling to the shoulders becomes stronger, on the contrary, in the case where the pressure to the shoulders are loosened in order to improve the wear feeling, the silhouette of the busts is worsened with difficult attainment of the good balance between the compensation effect (silhouette) and the wear feeling. SOLUTION: In a brassiere that is composed of a couple of the cup parts 2, the lower middle fabric 5, a couple of the side fabrics 7, and a couple of the shoulder string fabrics 11, the fabric for shoulder strings 11 and the side part fabrics 7 are continuously formed by knitting the low stretching knitted fabric parts and the high stretching knitted fabric parts and suitably arranging them every needed width dimension for each part. Thus, the shape retention of the cup parts is maintained, the pressure feelings to individual parts such as sides, back and shoulders are reduced to remove the feebleness and the brassiere fabrics are given difference in their stretching power and the side fabrics 7 can play the role of the cushioning thereby causing no deviation of the cup positions, even when the body plays large bending and stretching motions with excellent wear feeling attained.
Patent JP-H11971-A (JP)
Title: Thin film of orientation molecule
Inventor: TANAKA TOSHIHIKO
IPC: G02B5/30
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To form a highly oriented molecular thin film having a light absorp tive maximum of the thin film in a specific range and an optical anisotropy of a specific value or more dichroism ratio in its light absorptive maximum, by allowing specific conjugate molecules to be accumulated on a fluororesion orientation film, and also allowing a thickness of the thin film to fall in a specific range. SOLUTION: In the formula I, wherein X1 , X2 are groups selected respectively from independent constitutions. In the formula II, R indicates a 3-12C straight chain alkyl group or perfluoroalkyl group. Y is a conjugate group obtained by coupling at least two groups of the formula III independently each other. A thin film with a constitution of oriented linear conjugate molecules expressed by the formula III is deposited on a fluororesin orientated film. The film is 10 nm or more and 5000 nm or less in thickness. The thin film has an optical absorption maximum at 300 nm-400 cm in an optical absorption spectrum and a 5 or more dichroism ratio in absorptive maximum wave length.
Patent JP-S6216174-A (JP)
Title: Shuttle-type printer
Inventor: MUROTA TETSUYA
IPC: B41J29/377
Filed: 1985-07-15
Abstract: PURPOSE:To eliminate the need to provide a drive source for a motor for rotating a cooling fan for a printing part or the like and achieve a reduction in size of a printer and labor saving, by a construction wherein a driving force for a cooling fan for a printing part is obtained by oscillation of a shuttle. CONSTITUTION:The shuttle-type printer comprised a converting mechanism 20 comprising a rack 10 provided on a shuttle base 5 and a pinion 9, and a one-way clutch 11 for transmitting the rotation of the pinion to the cooling fan 6 for the printing part. The fan 6 and the pinion 9 are connected to each other through the one-way clutch 11 which transmits rotation in only one direction, and the pinion 9 is engaged with the rack 10. When a shuttle-driving motor 7 is rotated to oscillate the printing part 4 on the shuttle base 5 in the directions of arrows B-B', the rack 10 is similarly reciprocated, and the motive power is transmitted to the fan 6.