baber/WOPTO huggingface dataset:
Patent JP-S62264474-A (JP)
Title: Automatic picture sending device
Inventor: OKUYAMA RYOICHI
IPC: G11B15/68
Filed: 1986-05-10
Abstract: PURPOSE:To easily perform a quality control for a large number of cassettes with a button operation, by writing a deterioration flag at the area concerned of a corresponding cassette when abnormality is generated in a reproducing picture, and performing the retrieval and the ejection of a deteriorated cassette later automatically. CONSTITUTION:By depressing a cassette ejection button 15, a control part 9 retrieves the content of a memory 8, and outputs a command to eject all of the cassettes on which the deterioration flags are attached from the output port 5 of a cassette console 3. As for an ejected deteriorated cassette, the dubbing of the content of the deteriorated cassette is performed, or when a master cassette is prepared, the same cassette is generated from the master cassette, or an action, such as the disposal of the deteriorated cassette, is performed. So that a decision for deterioration in the cassette by an automatic system, is not complete, it is desirable to use the system combined with the check, or the judgement of a monitor picture by human eyes. In such case, by providing a cassette deterioration mark button 14, or a cassette ejection button 15, a time and labor for the retrieval and the process of the deteriorated cassette can be remarkably reduced, and the quality control of the cassette can be performed skilfully.
Patent JP-S59231455-A (JP)
Title: Ac signal existence judging apparatus
Inventor: TAKAHASHI ICHIROU
IPC: G05B15/02
Filed: 1983-06-15
Abstract: PURPOSE:To simplify a signal converter circuit, by judging the presence and absence of AC signal input by converting an input signal to a pulse signal without converting the same to a DC signal. CONSTITUTION:An AC signal inputted between terminals 1, 2 is subjected to half-wave rectification by a signal converter circuit constituted of a resistor 3, a diode 5, photocoupler 6 or the like and converted to a pulse signal to be inputted to the input terminal I1 of CPU17. The signal presence memory 171 in RAM170 is set when the AC signal is inputted and reset when the AC signal is not inputted for a predetermined time or more. The presence and absence of the AC signal input is judged by referring the signal presence memory 171.
Patent JP-H046485-A (JP)
Title: Automatic tracking apparatus
Inventor: MIYASAKA TETSUO
IPC: H04N7/18
Filed: 1990-04-25
Abstract: PURPOSE:To enable accurate tracking of a subject at all times even when the subject moves in the process of image pickup, by computing the amount of movement from the amount of movement just before this amount turns impossible to detect and from the time during which the amount cannot be detected. CONSTITUTION:An X-Y address type image pickup element 1 is constructed of a photoelectric conversion element 2 which converts a light from a subject into a voltage signal and outputs it and of a horizontal scanning register 3 and a vertical scanning register 4 which specify the element 2 wherefrom this output is taken in. The sum of outputs of the element 2 specified by the registers 3 and 4 is delivered as a luminance signal output 5, subjected to A/D conversion 6 and then sent to a microcomputer (CPU) 7. The CPU 7 determines the amount of movement during the time when this amount is impossible to detect (that is, automatic tracking can not be executed), by computing it from the amount of movement detected just before the amount turns impossible to detect and from the time during which the amount can not be detected. According to this constitution, the position of the subject can be recognized even when the subject moves during the time when the amount of movement can not be detected.
Patent JP-H10296961-A (JP)
Title: Flexographic press
Inventor: JINNAI KUNIO
IPC: B41F35/04
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To shorten the ink replacing time while preventing corruption of new order ink by providing an air supply port above an ink chamber and supplying high pressure air at an appropriate timing, thereby proceeding a series of ink replacing cycles efficiently. SOLUTION: In the flexographic press, a plurality of air supply ports 14 are made, at an appropriate interval, along the axial direction of an anilox roll 2 through a frame 7 above and ink chamber 12. Each air supply port 14 is coupled with an air supply pipe 15a-15d branched from an air supply pipe 15. The air supply pipe 5 is provided with a solenoid valve 16 for opening/ closing the air supply pipe 15 and coupled with an air source, e.g. a compressor, for supplying the air 24. These air supply pipes 15, 15a-15d, the solenoid valve 16 and the air source constitute an air supply system for supplying high pressure air 24 from the air supply port 14 into the ink chamber 12 at an appropriate timing.
Patent JP-H04339102-A (JP)
Title: Steam turbine bucket
Inventor: KANEKO JOJI
IPC: F01D5/16
Filed: 1991-05-14
Abstract: PURPOSE:To make angular moment acting to a bucket invalid to get rid of lowering of strength of a disc wheel and a connecting pin by making a device into a constitution canceling moments generating at the time of assembled the neighboring buckets on a tilted surface with face pressure to each other in making a blade joint part and a shroud so as to be in the reverse direction to each other. CONSTITUTION:Parts of both end surfaces in the rotational direction of a blade joint part 2 and an integrated shroud 4 are made to be tilted surfaces 6, 7 tilted in the reverse direction to each other to the axial direction at the blade joint part 2 and the shroud 4. Therefore, angular moments acting to a bucket 1 are made to be in the reverse direction to each other to negate themselves, accordingly no additive force is caused to a disc wheel and a pin. Therefore, there is no lowering strength of the bucket due to additive force or no injuring suppressing effect of vibration unlike the past.
Patent JP-S58224296-A (JP)
Title: Rotary type heat exchanger
Inventor: ISHIZAKA TAKASHI
IPC: F28D11/04
Filed: 1982-06-22
Abstract: PURPOSE:To enable to make the titled heat exchanger miniaturized and to make its manufacture at a low cost, by assembling a hollow rotating shart and a motor shaft in one unitary body, in a rotary heat exchanger combined with a blower to which cooling medium is supplied through a hollow rotating shaft. CONSTITUTION:A motor shaft, consisting of motor coils 10A and 10B, and a hollow rotating shaft 4 are assembled in a unitary body. A cooling medium being fed from a cooling medium feed port 8 cools a heat exchanger part 1 after cooling the motor coils 10A and 10B, and is discharged from a discharge port 9.
Patent JP-H05302781-A (JP)
Title: Vegetable chamber for refrigerator
Inventor: TOMIOKA TOSHIICHI
IPC: F25D23/00
Filed: 1992-04-27
Abstract: PURPOSE:To obtain an optimum atmospheric humidity by forming a receiving recess in the ceiling of a vegetable chamber for a refrigerator. CONSTITUTION:A receiving recess 30 is formed in the ceiling 20 of a vegetable chamber 10 for a refrigerator while a humidity regulating material is received in the recess 30. The humidity regulating material is constituted of a structural member 2, a humidity keeping member 3 and a hydrophilic member 4. In this case, a sheet type moisture permeable material, consisting of polyester fiber non-woven cloth of the structural member 2, is arranged and a high-polymeric absorbing body is bonded to the non-woven cloth of the moisture permeable material as the moisture keeping member 3. The hydrophilic member 4 or silica gel is arranged hear the high-polymerized absorbing body. Thiosulfato silver complex comprising silver acetate and silver thiosulfate is adsorbed into the silica gel as anti-fungus agent. According to this method, the inside of the vegetable chamber 10 can be kept at a given humidity in all times.
Patent JP-H08277559-A (JP)
Title: Drain plug for water tank such as bathtub
Inventor: KOBORI KATSUAKI
IPC: E03C1/22
Filed: 1995-04-07
Abstract: PURPOSE: To use components in rubber plug type an pop-up type drain plug devices in common and decrease the number of the kinds of require parts, to reduce cost and to prevent the damage of a mechanical box generated in the pop-up type drain plug simultaneously. CONSTITUTION: Arms 48 to be engaged projected towards the central direction are formed to the inner circumferential surface of the lower half section of a drain cylinder member 28 constituting a drain hole while engaging arms 54 extended in the radial direction are fitted onto the outer circumferential surface of a housing 50 for a mechanical box, into which a position holding mechanism for holding a frame body 52 at an open place or a closed place is incorporated, and the engaging arms 54 are engaged with the arms 48 in a fitting manner, thus mounting the mechanical box into the drain cylinder member 28. When a rubber drain plug is structured, cross-shaped fitting members with the engaging arms 54 are inserted into the arms 48 in place of he mechanical box.
Patent JP-H04315378-A (JP)
Title: Solid-state image pickup element
Inventor: SAKURAI JUNZO
IPC: H04N5/369
Filed: 1991-04-15
Abstract: PURPOSE:To decrease the operating frequency in the solid-state image pickup element of the multi-line read system. CONSTITUTION:A light receiving section 1 in which light receiving picture elements are arranged in a matrix is divided into (n) in the vertical direction to form vertical split picture element blocks 1-1,1-2,... and n-sets of vertical scanning circuits 2-1,2-2,... are arranged to each vertical division picture element block and n-sets of read wires 4-1,4-2,... connected in common to each picture element arranged in the vertical direction of each vertical division picture element block are provided. Thus, optional blocks only or blocks are simultaneously read by XY scanning for each vertical division pictured element block.
Patent JP-H05304716-A (JP)
Title: Blocking plate for opening of floor panel
Inventor: SHOJI TATSUO
IPC: E04F15/024
Filed: 1992-04-27
Abstract: PURPOSE:To prevent the shaking of the title blocking plate at the time of walking. CONSTITUTION:The title blocking plate is composed of a main body section 5 for blocking the opening of floor panels 1 and a plate 8 retained on the upper surface of a surface plate section 4 of the section 5. The section 5 which blocks the opening of the floor panel is made of a synthetic resin so that the production of abnormal sounds can be prevented even when the panel 1 is brought into contact with a metal. In addition, the plate 8 covering the upper surface of the section 4 and front face of a hanging section 6 is made of a metallic material so as to prevent the wear of the surface section of the plate and, at the same time, improve the fire resistance of the plate. Moreover, the plate 8 can be put when the surface plate section 7 of the plate 8 is slid on the plate receiving surface 9 of the main body section 5 and, when the plate 8 is put, coming off of the plate 8 from the section 5 in the sliding direction can be prevented, because the side edges of the surface plate section 7 are locked to the section 5. At the same time, floating of the plate 8 is also prevented, because the hanging section 6 is locked to the front wall 3 of the section 5.
Patent JP-S5231921-A (JP)
Title: Treating method of oxide ore containing iron
Inventor: OKAJIMA YASUHIRO
IPC: C22B3/00
Filed: 1975-09-06
Abstract: PURPOSE: Recovering method of Ni, Co, Fe, Cu, etc. from Fe containing oxide ore economically and effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05308641-A (JP)
Title: Data transmission method and data transmitter-receiver
Inventor: MISHIRO TOKIHIRO
IPC: H04N7/08
Filed: 1992-04-28
Abstract: PURPOSE:To inexpensively transmit digital data by using the transmission line of a video signal in satellite communication. CONSTITUTION:A digital signal 100 is transmitted in a video signal transmission period 203 in a horizontal period 201 that is one period of a video composite signal. The digital signal 100 is comprised of BTR(Bit Timing Recovery) 101 that is a synchronizing signal to synchronize with the clock of data transmitter- receiver at data reception equipment. SON(Start Of Message) 102 that is a signal pattern representing whether the digital data in a data part 103 is valid or invalid, and the data part 103 that is the digital data to be transmitted. The digital data can be transmitted by using the repeater of an artificial satellite by the video composite signal including the digital signal 100.
Patent JP-H11303908-A (JP)
Title: Brake rotor
Inventor: KAGAWA HIDEO
IPC: F16D65/12
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the cooling effect in a pillar-type brake rotor. SOLUTION: A brake rotor 1 is provided with a first ring-shaped portion 4, a second ring-shaped portion, and a plurality of connecting portions 6 to 9. A first friction surface 10 having a prescribed length in the radial direction is formed on the first ring-shaped portion 4. The second ring-shaped portion is disposed oppositely to the first ring-shaped portion 4 in the axial direction. A second friction surface having a prescribed length in the radial direction is formed on the second ring-shaped portion. The plural connecting portions 6 to 9 are cylindrical portions which join the first ring-shaped portion 4 to the second ring-shaped portion.
Patent JP-S5232004-A (JP)
Title: Preparation of a modified fatty acid pitch composition
Inventor: YAMAMOTO KIYOBUMI
IPC: C09D195/00
Filed: 1975-09-06
Abstract: PURPOSE: A method for the preparation of a modified fatty acid pitch composition free from toxic substnaces, highly compativle with epoxy resins, and giving a paint having desirable water resistance, corrosion resistance and oil resistance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59911-A (JP)
Title: Split composition transformer
Inventor: GOSHIMA MINORU
IPC: H01F27/28
Filed: 1982-06-25
Abstract: PURPOSE:To improve the efficiency of winding work by such an arrangement wherein high voltage windings are divided by a specified turn ratio and low voltage winding is arranged between divided high voltage windings and thereby, mechanical force applied to each winding is adjusted and the use of soft copper is increased. CONSTITUTION:A split composition transformer is composed of an iron core, low voltage windings LV3, LV4 arranged at the foot 1 of the iron core, being disected in the direction of the axis of the foot 1, and high voltage windings HV3, HV4 which are wound corresponding to those low voltage winding. The high voltage winding is bisected in the direction of its radius, and one high voltage winding HV3 is arranged adjoining to the leg 1 of the iron core. The other high voltage winding HV4 is arranged outside and the low voltage windings LV3, LV4 are arranged between divided high voltage windings. The high voltage windings are divided so that the high voltage winding HV3 becomes smaller in turn ratio, e.g., it is divided to become as HV3:HV4=1:2. By this arrangement, mechanical force applied to each winding is reduced.
Patent JP-S63275056-A (JP)
Title: Producing method for magneto-optical recording medium
Inventor: IDE TSUGIO
IPC: G11B11/10
Filed: 1987-05-01
Abstract: PURPOSE:To improve a productivity by forming rugged grooves for guiding light in the crystallization heat treatment process of a Bi:RIG recording layer. CONSTITUTION:At the time of producing a magneto-optical recording medium using a bismuth substitution magnetic garnet (Bi:RIG), an ultraviolet ray cured resin layer 2 having the spiral rugged grooves is formed on a disk form glass substrate 1. The resin layer 2 is etched until the glass substrate 1 surface is spirally exposed. The Bi:RIG layer 3 is sputtered on the glass substrate 1 on which the resin rugged grooves are formed. Furthermore, the heat treatment for the crystallization of the magnetic garnet layer 3 and the removal of the resin rugged groves is executed. In order to form a recording layer composed of the Bi:RIG as the rugged grooves for guiding the light at the time of the crystallization heat treatment, it is not required to directly form the groove on the glass substrate and the resin layer of a mask is formed according to a 2D method at the time of a Bi:RIG sputtering, so that it is not required to laser cut the disks one by one but the productivity is improved.
Patent JP-S5732614-A (JP)
Title: Variable inductance reactor
Inventor: TAOKA HIROTSUGU
IPC: H01F37/00
Filed: 1980-08-07
Abstract: PURPOSE:To increase the inductance built up in accordance with increase of a current flowing through a coil of the reactor by using an iron core for a short-circuit current suppression reactor. CONSTITUTION:A current flows through a coil 1 wound on an iron core 2. The core 2 has a conical, symmetrical gap of which both tips are flat. In accordance with the increase of the current flowing through coil 1, the formed magnetic field is changed using magnetic saturation of the iron core 2 composed of ferromagnetic material, and thereby the inductance built up by coil 1 increases in accordance with the increase of a current flowing through the coil 1.
Patent JP-S5733810-A (JP)
Title: Differential amplifier
Inventor: ASAKAWA TATSUJI
IPC: H03F3/45
Filed: 1980-08-07
Abstract: PURPOSE:To improve electrical characteristics and to expand an operating voltage range of a differential amplifier, by constituting so that effective gate voltage of a constant-current source transistor of the differential amplification stage is made constant voltage having no predetermined power supply voltage dependence, or its nearby voltage. CONSTITUTION:A differential amplification stage is constituted of insulation gate type FETs 14-16, and to this differential amplification stage is connected in series the FET13 of a constant-current source. Moreover, as a biasing circuit of this FET13 is provided a series circuit consisting of a circuit part 22 having no voltage dependence, and an FET23 which has the same polarity as the FET13 of the constant-current source of the differential amplification stage, has been connected in common between the gate and the drain, and has a large coefficient of conductance. By this biasing circuit, a current from a current source 21 is supplied to the FET13. Subsequently, voltage of the sum of threshold voltage of the FET23 and predetermined constant voltage of the circuit part 22 is generated, by which the electrical characteristics of the differential amplification stage are improved, and an operating voltage range is expanded.
Patent JP-S61266895-A (JP)
Inventor: SUGIHARA HIROSHI
IPC: F16L19/08
Filed: 1985-05-21
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-H09271728-A (JP)
Title: Washing method
Inventor: HAMA KOYO
IPC: B08B3/08
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent the discoloring or getting rusty of a material to be washed after washing treatment by performing finish washing with alkali ion water. SOLUTION: Metal product parts 1' to be washed are housed in a cage 5', and washing process are used one by one taking over the former one to perform washing treatment. At this time, in a finish washing tank 3, alkali ion water 4' is used as finish washing water. As the alkali ion water 4', that which potassium chloride or the like is added as an electrolytic material by a prescribed quantity to general pure water 4 and electrolysis is performed by an anode 9 and a cathode 10 through a porous diaphragm 8 in an electrolyzer 6 to form is used. The alkali ion water 4' overflows an overflow weir 3' of the washing tank 3', and by replenishing the alkali ion water water by a pump 12, the concentration of the alkali ion water in the washing tank 3 is held uniform with time. In this way, the discoloring or getting rusty of a material to be washed is prevented.
Patent JP-H10304039-A (JP)
Title: Portable radio information terminal equipment
Inventor: WATANABE YASUSUKE
IPC: H04W88/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the visual confirmation of a display part and the operation of an operating part and particularly to operate the operating part while confirming visibly the display part even in a calling mode. SOLUTION: This equipment is provided with a main body 1 consisting of an upper casing 1a having a speech receiving part 3 and a lower casing 1b having a speech sending part 6 which can be freely folded with each other via a hinge 2, and a display part 4 and an operating part 5 which are prepared at the side of the easing 1b. Then both parts 4 and 5 are engaged with a rail 7 formed on the easing 1b and can freely slide in the lengthwise direction of the main body 1. At the same time, an infrared ray emitting part 9 prepared at the side of the parts 4 and 5 is connected to an infrared ray receiving part 10 prepared at the side of the main body 1 via an infrared signal.
Patent JP-H07313030-A (JP)
Title: Holding implement
Inventor: SUMIKAMA TOSHIO
IPC: B25B9/02
Filed: 1994-05-23
Abstract: PURPOSE:To provide a holding implement capable of assuredly holding a fishing living bait without injuring it and easily and quickly attaching it to a fish hook. CONSTITUTION:This holding implement 1 is so designed as to be equipped with an elastically openable U-shaped main body 10 when viewed from the front, a holding operative part 2 attached on the upper side from the center of the main body 10, and an elastic holding material 30 attached to a holding part provided on a slantly extended part 14. Each of the respective holding parts has a design so as to be curved against their mutually facing side, and plural antislip projections 30c are provided on the sides of the holding material 30 with which an object to be held comes into contact.
Patent JP-S5335198-A (JP)
Title: Manufacturing process of ferroelectric thin films
Inventor: MIYAUCHI KATSUMI
IPC: H01B3/02
Filed: 1976-09-13
Abstract: PURPOSE: To obtain ferroelectric thin films which are high in mass production with CVD, easy in composition control and uniform in composition by making organometallic alcohol solution sprayed and pyrolytically decomposing it at low temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11301772-A (JP)
Title: Tape cassette case
Inventor: SATO SHINYA
IPC: B65D85/575
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a tape cassette case of improved usability for which the usability is improved by setting a tape cassette on a cassette player without touching the tape cassette by hands. SOLUTION: A tape cassette case is provided with a tape cassette insertion hole 25 on one side face crossing orthogonally the longitudinal direction of a rectangular parallelepiped case main body 20 storing a tape cassette, and the tape cassette is slid along its longitudinal direction and taken in and out of the insertion hole of the case main body, and a slide grip or grip 29 for sliding the tape cassette in the case main body is provided outside one or both of side faces in parallel with the longitudinal direction of the case main body 20.
Patent JP-S62264795-A (JP)
Title: Key telephone system
Inventor: YAMASHITA HIDEO
IPC: H04M3/42
Filed: 1986-05-12
Abstract: PURPOSE:To inform the presence of an individual incoming call from a trunk line by means of a lamp by receiving a dial signal of a specific number from a caller when the individual incoming call comes from the trunk line and a key telephone set of the corresponding called party is busy. CONSTITUTION:A caller listening to a busy tone via a trunk line 30 sends a dial signal of a specific number decided by the system. Since a channel 8 and a signal line 10 are connected, a REC 2 detects a dial signal of a specific number, resulting in that the 2nd dial data is sent to a CTL 5 via a control signal data bus 7. The CTL 5 uses the 2nd dial data to send the 3rd control signal to a TINF 4 via a control signal data bus 7 to inform the presence of an individual incoming call from the trunk line 30 to a busy key telephone set 6 to the TINF 4. Then the TINF 4 sends a signal representing the presence of the individual incoming call to the busy key telephone set 6.