baber/WOPTO huggingface dataset:
Patent JP-2001019588-A (JP)
Title: Method for controlling diameter of single crystal and device for growing crystal
Inventor: MIZUTA MASAHIKO
IPC: C30B15/26
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the diameter of a single crystal, by which the high quality single crystal scarcely having crystal defects can efficiently be produced, while controlling the diameter of the single crystal. SOLUTION: This method for controlling the diameter of a single crystal pulled in a process for producing the single crystal comprises setting the temperature of a heating means 15 on a deviation between the actual measurement value of the single crystal diameter and a target diameter value and on the information of the width of a ring-like portion 21 which appears on the neighborhood of an interface between the single crystal 20 and a melted liquid 13 and has higher brightness than that of the periphery, with the passage of time. Thereby, the diameter value of the single crystal 20 is controlled to the target diameter value.
Patent JP-H0728312-A (JP)
Title: Wire cleaner for corona discharger
Inventor: KONDO HIROTAKA
IPC: H01T19/00
Filed: 1993-07-14
Abstract: PURPOSE:To improve cleaning ability by making force for holding a cleaning member with respect to a charge wire strong with a simple constitution. CONSTITUTION:The holding thickness (b) of a wire cleaning material 101 is set to 1.2 or more times as wide as width (a) between cleaning material holding boards 102b and 102c. Thus, the apparent density of the wire cleaning material 101 is sufficiently thick in the case of attaching the wire cleaning material 101 between the cleaning material holding boards 102b and 102c, so that the wire cleaning material 101 can strongly hold the charge wire 22, and a substance sticking to the charge wire 22 can be surely eliminated. A protruding part is provided on the cleaning material holding boards 102b and 102c, so that the apparent density of the wire cleaning material 101 can be partially and sufficiently thick, and the wire cleaning material 101 can be easily attached.
Patent JP-S6087142-A (JP)
Title: Paper-sheet treating apparatus
Inventor: KOSHIYOUJI TAKASHI
IPC: B65H31/30
Filed: 1983-10-20
Abstract: PURPOSE:To permit posture arrangement by a movable plate up to the time when a sent-out bundle is fed into the next process by using a sending-out mechanism for sending-out the bundle at the edge of the piled bundles one by the one and a mechanism for posture arrangement. CONSTITUTION:When a prescribed number of bundles P are loaded onto the base 12a of a bundle feeding part 11, a feeding mechanism 12A is raised by an elevator mechanism, and when the uppermost edge of the bundle P contacts with a guide plate 12D, a sensor 12C detects said contact and stops the feeding mechanism 12A, and a motor 12E2 is operated to shift a ball screw shaft 12E1, and the bundle P at the uppermost edge is sent-out onto a transport passage 12F. After sending-out the bundle P, said ball screw shaft 12E1 retreats to return to a waiting position, and after said ball screw shaft 12F1 returns to an original position, the base 12a is raised by the elevator mechanism, and the bundle P at the uppermost edge is attached onto the guide plate 12D. While, the bundle P sent- out onto the transport passage 12F is attached onto a movable plate 12G and then stops temporarily, and arranged at a desired posture.
Patent JP-H0842239-A (JP)
Title: Hanger rod structure of door hanger for movable wall
Inventor: MURAI TAKUJI
IPC: E05D15/00
Filed: 1994-07-28
Abstract: PURPOSE:To prevent the looseness of a hanger rod by screwing the hanger rod rotatably holding a horizontal wheel to a hanger rod receiver fixed onto a movable wall while engaging both the hanger rod and the hanger rod receiver in an unturned manner through a cap. CONSTITUTION:A cap 3 is movably mounted on the hanger rod 2 of a horizontal wheel 1 in an unturned manner in the vertical direction. The rod 2 is screwed to a hanger rod receiver 4 fixed at the upper end of a movable wall 5. A projecting section formed to the cap 3 is fitted and engaged into a recessed section formed to the hanger rod receiver 4 while the cap 3 is pushed downwards by a coil spring 6. When the wheel 1 is displaced horizontally in the crossing section, etc., of a rail and the rod 2 is brought into contact with the internal surface of a guide groove, impact and turning moment works to the rod 2 and the rod 2 intends to be loosened gradually, but the cap 3 prevents the revolution of the rod 2. Accordingly, the looseness of the rod can be obviated while the inclination of the movable wall and the damage, etc., of the rod can be checked.
Patent JP-S6442598-A (JP)
Title: Insoluble anode for electroplating
Inventor: YAMASHITA HAJIME
IPC: C25D17/10
Filed: 1987-08-07
Abstract: PURPOSE:To enable uniform electroplating over a long time by using an insoluble anode formed with titanium boride. CONSTITUTION:An insoluble anode used in electroplating is formed with titanium boride (TiB2). The purity of the titanium boride used is regulated to >=about 90%, the average grain size to <=about 10mum and the porosity to <=about 1%. The insoluble anode is hardly corroded by a plating bath and prevents passivation and anodic oxidation.
Patent JP-S6356142-A (JP)
Title: Water-proof type motor
Inventor: MATSUMOTO TSUTOMU
IPC: H02K5/10
Filed: 1986-08-22
Abstract: PURPOSE:To exhibit water-proof effect securely without using an adhesive agent, by a method wherein lead wire drawing rubber and an O-ring are molded integrally. CONSTITUTION:An O-ring B is molded integrally with lead wire drawing rubber 9. A groove 11 provided on a lower cover 10 has width and depth, so that when an upper cover 5 and the lower cover 10 are closely contacted, the O-ring member 8 collapses under suitable pressure and exhibits the water-proof effect. A notched portion to fit the lead wire drawing rubber 9 to the lower cover 10 has dimension in width and height being slightly smaller than that of the lead wire drawing rubber 9, so that in similar manner to the O-ring member 8 when the upper cover 5 and the lower cover 10 are closely contacted it collapses under suitable pressure, thereby close contacting is produced between the lead wire 6 and the lead wire drawing rubber 9 and between the upper cover 5, the lower cover 10 and the lead wire drawing rubber 9 so as to exhibit the water-proof effect.
Patent JP-S6441947-A (JP)
Title: Semiconductor integrated circuit
Inventor: WADA HIROSHI
IPC: G06F21/62
Filed: 1987-08-07
Abstract: PURPOSE:To have a function to hold a secrecy for the information kept by itself by incorporating an information converting means to code or decode the information and the control information to exchange the information. CONSTITUTION:A single chip microcomputer includes a CPU 2, a RAM 3, a ROM 4, an EEPROM 5, an input output circuit 6 and other peripheral circuit 7. The interface between the input output circuit 6 and an external part is executed through an enciphering device 9 which enciphers selectively the data to be outputted to the external part and supplies them to the external part, and a decoder 10 which decodes selectively the data supplied from the external part and gives them to an internal part. The enciphering and decoding algorithm in the enciphering device 9 and the decoder 10 is determined in accordance with the prescribed key word composed of plural bits.
Patent JP-H02104782-A (JP)
Title: Waterproof sheet capable of producing pattern in wetting and umbrella using the same
Inventor: KOMINE TAKASHI
IPC: D04D7/00
Filed: 1988-08-08
Abstract: PURPOSE:To obtain a waterproof sheet capable of producing a bright pattern when wetted by printing a cotton fabric dyed with a reactive dye with a fluorine-based water and oil repellent finishing agent to provide an invisible hidden pattern and then laminating the back surface of the above-mentioned fabric to a waterproof film of a polyurethane resin. CONSTITUTION:A water absorbing fabric 1, such as cotton, is dyed with a reactive dye to provide a fabric, which is then printed with a fluorine-based water and oil repellent finishing agent in a dry state to provide an invisible hidden pattern 2 and then a waterproof film 4 consisting of a polyester type polyurethane resin is bonded thereto through a polyurethane-based adhesive layer 3 that is a two-pack type thermoforming adhesive. Thereby, a waterproof sheet, capable of producing a bright pattern when wetted though invisible in drying and excellent in decorativeness is obtained by adopting the above- mentioned construction.
Patent JP-H0937749-A (JP)
Title: Food coated with bread crumb
Inventor: TSUGITA TAKASHI
IPC: A23L5/10
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To promote the oil-draining action immediately after frying in an oil and eliminate greasy taste in eating by using chitosan. SOLUTION: A crumbed food A is produced by smearing the surface of a food main body 1 with bread crumb 3 containing chitosan. The oil absorption (residual oil ratio) of the coating layer 2 immediately after frying the crumbed food A in oil is lowered by the oil-draining action of chitosan.
Patent JP-H1119065-A (JP)
Title: Mri imaging apparatus
Inventor: ISHIKAWA AKIHIRO
IPC: A61B5/055
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To automatically carry out a condition setting of an imaging sequence according to the size and position of a specimen. SOLUTION: A computer 21 and a sequencer 22 are combined to control a waveform and a timing of an RF pulse irradiated from an RF coil 13 and an inclined magnetic field pulse generated from an inclined magnetic field coil 12 so that an imaging sequence is carried out to apply an inclined magnetic field pulse for reading in the direction of intrinsic reading thereof after the omission of the generation of an inclined magnetic field pulse for a phase encoding in an imaging sequence of a main scanning and another imaging sequence to apply the pulse in the direction of a phase encoding as prescanning. The conditions of the main scanning are automatically set based on the information thus obtained.
Patent JP-H0841901-A (JP)
Title: Structure of form for foundation concrete and form plate holder
Inventor: SANTO TORU
IPC: E02D27/01
Filed: 1994-07-30
Abstract: PURPOSE:To provide form structure in which a form for foundation concrete can be simply assembled, and especially labor saving in the attaching work of a form plate is planned, and both a base and a rising up part can be simultaneously formed. CONSTITUTION:A form for foundation concrete consists of a form plate holding part 1 for a base and a form plate holding part 2 for a rising up part, and the form plate holding part 1 for a base has side pieces 5, 5 erected vertically on both the sides of the base 4, and the form plate holding part 2 for a rising up part is formed into a U-shape which is fixed at the canter of the form plate holding part 1 and opened on its upper side. A supporting plate 10 is arranged on the upper parts of both supports so as to be vertically adjustable, and form plates 16, 16 for a base are set on the side pieces 5, 5, and form plates 17, 17 for rising up are mountedly arranged on the supporting plate 10.
Patent JP-S5893803-A (JP)
Inventor: FURITSUTSU FUREEN
IPC: B22F1/00
Filed: 1982-11-12
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-2000027920-A (JP)
Title: Structure for sealing hollow rod in buffer for vehicle
Inventor: TAKEUCHI TAKASHI
IPC: F16F9/32
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To seal a hollow rod used as a piston rod of a buffer for a vehicle without upset welding and press-fit of a steel ball. SOLUTION: The leading end of a piston rod 6 formed of a hollow rod is conducted two-stage drawing. A supporting plate 8 for supporting a suspension spring is retained on the periphery of the first stage thereof, and a male screw 9 is formed on the periphery of the smallest diametrical part of the second stage thereof. The upper end of the piston rod 6 is united with a mount rubber assembly 11 by screwing a cap nut 18 onto the male screw 9 across a washer 17.
Patent JP-H10148276-A (JP)
Title: Support piece for pipe or cable and sticking/fixing method for support piece to stuck face
Inventor: SHIMIZU SHOHACHI
IPC: F16B7/08
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To surely conduct the sticking/fixing work in a short time by providing a temporary adhesion section having a temporarily stickable temporary adhesive layer on a stuck face. SOLUTION: An adhesive face is formed on the upper face of an adhesive plate 1. Double-coated adhesive tapes are stuck on the upper faces of a pair of temporary adhesive plates 3 respectively in advance, and the adhesive plate 1 and the temporary adhesive plates 3 are partially connected. For sticking/ fixing, an adhesive is applied to the adhesive face of the adhesive plate 1, and the releasing paper of the double-coated adhesive tape of each temporary adhesive plate 3 is peeled. Hold plates 6 are held and pressed to deform the temporary adhesive plates 3 to the side of the back face of the adhesive plate 1. In this state, the adhesive face is closely stuck and pressed to a ceiling wall W1 , the hold plates 6 are released, and the temporary adhesive plates 3 are pressed to the ceiling wall W1 .  Each temporary adhesive plate 3 is stuck to the ceiling wall W1 , and the drop of a support tool S1 is prevented. The support tool S1 does not drop when hands are removed, and the adhesive state of the adhesive face is maintained.
Patent JP-S5989760-A (JP)
Title: Production device of photosensitive body for electrophotography
Inventor: KURIHARA HAJIME
IPC: G03G5/08
Filed: 1982-11-11
Abstract: PURPOSE:To reduce the time required for maintenance with easier washing of electrodes by providing an attachable and detachable cover on the surface of the plasma generating electrodes in a plasma CVD device which produces a photosensitive body. CONSTITUTION:A part or the entire surface of plasma generating electrodes 4 provided in a vacuum vessel 3 of a plasma CVD device is put under a removable cover 5. A hole for blowing gas is provided to the cover 5 in accordance with the hole of the electrode 4 for blowing gas. A gaseous mixture of, for example, silane, Ar, H2 is introduced into the vessel 3 and is held in a plasmatic state by a high frequency, so that a-Si is deposited on an electrophotographic photosensitive drum 6 which is heated, cooled and supported by a susceptor 7. The deposition on the electrode 4 is too much and the continuous movement of the device is difficult if there is no cover 5, but if the cover 5 is used, a required maintenance is merely to exchange the same with a previously washed cover.
Patent JP-S5987982-A (JP)
Title: Control device for automatic welding machine
Inventor: FUJIMURA HIROSHI
IPC: B23K9/127
Filed: 1982-11-11
Abstract: PURPOSE:To obtain a mechanism for adjusting an arc length which provides substantial driving force at the narrow space between pipes by disposing a driving mechanism for controlling the space between a welding torch above a fixing part for one pipe near the butt weld zone of a pipe and a pipe and the pipe on the stationary side where there is no restriction for the size of the mechanism. CONSTITUTION:A welding head holder 17 is fixed to a pipe 1 to be welded via orthogonal X-, Y-axis holders 25, 28 on the plane approximately parallel with the plane formed of butt parts by a fixing means 29. A rotary plate 18 mounted rotatably on the holder 17 is rotated, via a worm gear 20, by a motor 19, and the welding torch 2 on the plate 18 is rotated around the pipe 1. The driving of the torch 2 in the direction of an electrode 3 is accomplished by detecting the rotating position of the torch 2, calculating the extents of X-, Y-axis movement, and driving a head holder 22 and a frame 17 mounted thereon respectively independently via feed screws 24, 27 in the X-, Y-axis directions by motors 23, 26. The detected value of the arc voltage between the pipe and the electrode is compared with a set value and the distribution in the extent of the biaxial movement of said driving mechanism is calculated, whereby the driving mechanism is driven.
Patent JP-S6355123-A (JP)
Title: Glass collet preheating equipment
Inventor: PIEPER HELMUT
IPC: C03B3/00
Filed: 1987-08-06
Abstract: A preheater for cullet is disclosed, in which hot gas coming from a hot supply duct can be passed through the cullet while yielding heat to the latter and can be carried away through a hot gas exhaust duct. The cullet is guided between guiding walls forming a cullet shaft and permitting gas entry as well as gas exit. Means are provided for repeatedly moving at least one of the guiding walls (23, 24,25,26) laterally relative to another guiding wall (23-26) so as to change the spacing between them.
Patent JP-S6257862-A (JP)
Title: Device for polishing shaft like member
Inventor: HOSOGAI NOBUKAZU
IPC: B24B5/18
Filed: 1985-09-07
Abstract: PURPOSE:To carry out polishing continuously, at a high speed, and favorably by rotating two support rolls arranged in parallel, placing a shaft-like member on one feeding support part, sending while rotating said member to the other discharging support part, and polishing said member on its way with a polishing tape. CONSTITUTION:The inclination alpha of two support rolls 6, 7 is adjusted according to the specification of a shaft-like member 28, and the rotation speed of the support rolls 6, 7 is adjusted by a variable speed motor 9, to obtain a proper feed condition of the shaft-like member 28. In this condition, as the shaft-like member 28 is continually placed on a support member 11 automatically or by man power, the member 28 is rotatingly sent at a low speed from a feeding part 12 toward a discharging part 13 due to the rotation of the rolls 6, 7 in the same direction and in the peripheral direction and the inclination alpha of an axis l. Since a mounting member 17 is placed in the lower-limit position by means of a vertically moving cylinder 18, a polishing tape 14 is brought into press contact with the outer peripheral surface of the member 28 being conveyed. Thereby, the outer peripheral surface of the shaft-like member 28 can be favorably polished by means of the polishing tape 14 while the member 28 is sent continually, enabling a polishing operation to be carried out at a high speed.
Patent JP-2000029319-A (JP)
Title: Wet type electrophotographic device
Inventor: NAKAJIMA YUTAKA
IPC: G03G15/24
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel wet type electrophotographic device for performing a transfer to a printing medium with high image quality by efficiently heating/ melting toner grains after being transferred to an intermediate transfer body, without the influence of heat on a photoreceptor, when such a constitution that high-viscosity and -concentration liquid toner showing nonvolatility is used is adopted. SOLUTION: The wet type electrophotographic device is provided with a photoreceptor 10, an electrifier, an exposure device, a prewet device, a developing device and an intermediate transfer body 15. Further, a heating roller 20 having a heat source inside is provided as a heating device. The heating roller 20 comes into contact with the intermediate transfer body 15, to heat/melt the toner grains on the surface of the intermediate transfer body 15 and a voltage having the same polarity as those of the changes of the toner grains to the intermediate transfer body 15 is applied to the heating roller 20, to prevent the movement of the toner grains from the intermediate transfer body 15 to the heating roller 20. A pressure roller 19 fixes the melted toner grains of the intermediate transfer body 15 on the printing medium.
Patent JP-H0937869-A (JP)
Title: Stud type roller
Inventor: HISHIDA TADASHI
IPC: A47B88/493
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an easily assemblable stud type roller with the small number of parts at a low cost. SOLUTION: A sleeve 6 is fitted to a stud 3 inserted to the inner side of a roller 1 and abutted to a flange 4 at the tip of the stud. A ball rotating surface 8 forming a track groove 7 with the flange 4 is provided on the outer periphery of the tip part of the sleeve 6. Many balls 9 are assembled between the track groove 7 and the track groove 2 on the inner diameter surface of the roller 1, resistance is given to the movement in an axial direction of the sleeve 6 by a roughened surface 10 formed on the outer surface of the stud 3 and this stud type roller is held in an assembled state.
Patent JP-S6440616-A (JP)
Title: Production of specialty bulky yarn
Inventor: MORITA SEIJI
IPC: D02G1/18
Filed: 1987-08-07
Abstract: PURPOSE:To obtain a specialty bulky polyester yarn having silky feeling and bulkiness, etc., and giving a cloth having tightness and body, by using polymers having different melting points and imparting the yarn groups of the different polymers with single filament denier difference and shrinkability difference by non-uniform heat-treatment. CONSTITUTION:The low-melting polymer used in the present yarn is a polyester copolymerized with >=5mol.% of a 3rd component and the high-melting polymer is composed mainly of polyethylene terephthalate. The melting point difference between both polymers is 10-50 deg.C. The low-melting polymer is extruded and spun through nozzles 7 at the center of a spinneret and the high-melting polymer is extruded and spun through the circumferential nozzles 8 of the spinneret and the filaments are blended. The drawn yarn is subjected to non-uniform heat-treatment on a heater heated at a temperature Talpha [lower than the melting point ( deg.C) of low-melting filament minus 20 deg.C and higher than the secondary transition point ( deg.C) of the low-melting filament plus 90 deg.C] and then to heat- treatment with another heat-treating member at a temperature Tbeta (lower than Talpha and higher than Talpha-30 deg.C) under a condition essentially free from elongation.
Patent JP-2000031874-A (JP)
Title: Adaptive array diversity receiver
Inventor: TAROUMARU MAKOTO
IPC: H04B7/08
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array diversity receiver of a small operation amount and a small circuit scale. SOLUTION: This receiver is provided with a phase error detection part 8 for receiving phase base band signals and outputting a signed phase error, an absolute value computation part 9 for outputting the absolute value of the signed phase error, a weight calculation part 33 for respectively outputting synthetic weight corresponding to respective reception signals, a weighting part 10 for weighting and adding the phase errors of respective branches by the synthetic weight, first synthesis parts 5A and 5B for adding and synthesizing weighted phase errors and outputting a first synthetic phase error, second synthesis parts 6A and 6B for subtracting the first synthetic phase error from the addition synthetic weight and outputting a second synthetic phase error and a judgement part 160 for outputting demodulation data.  The weight calculation part 33 updates the synthetic weight corresponding to reception signal strength, the first or second synthetic phase error and the respective branch phase errors.