baber/WOPTO huggingface dataset:
Patent JP-S60253342-A (JP)
Title: Transmission and reception circuit for data transmission
Inventor: NISHIMURA SHINJI
IPC: H04L25/02
Filed: 1984-05-30
Abstract: PURPOSE:To obtain an inexpensive transmission/reception circuit which performs transmission of data through a short-distance transmission line at a low speed, by using just several units of transistors with no compensation needed for waveform distortions. CONSTITUTION:Transistors TrQ1 and Q2 for transmission constitute a DEPP (Double Ended Push-Pull) type transmission circuit. When the TrQ1 and Q2 are turned on and off with the transmission signal sent from a logical circuit CC for control of transmission, a forward current flows to the primary side of a pulse transformer PT. Then the ''+'' codes are transmitted via terminals T4 and T5 of the secondary side. While the ''-'' codes are transmitted if the TrQ1 is turned off and the TrQ2 is turned on. Therefore the transmission is possible for a double-current binary code. Then the transmission of a ternary code is also possible when the TrQ1 and Q2 are turned off. When the terminal T1 (T2) has a lower potential than a power supply terminal V+ owing to the reception code, a TrQ3 (Q4) is turned on. Then the variation of potential is extracted out of the collector of the TrQ3 (Q4) and fetched to an Rin terminal of the circuit CC. Thus the reception codes of + or - levels can be received through full-wave rectification. When a ternary code is received, the TrQ3 and Q4 are separated from each other together with discrimination of + or - levels. At the same time, ''0'' is discriminated as reception when both TrQ3 and Q4 are turned off.
Patent JP-S61265258-A (JP)
Title: Working method of thin article
Inventor: YOSHINO SATORU
IPC: B24B19/14
Filed: 1985-05-21
Abstract: PURPOSE:To obtain a thin article with high precision by holding a part of a material by a holding tool and carrying out copying or numerical-controlling the relative position between the material and a cutter or a grindstone so that a product shape is obtained, and carrying out contour work from the free edge side of the material to the work completion surface. CONSTITUTION:When blade-surface work is carried out from a thick material, one edge part of the material 1 is held by a holding tool 2 so as not to be moved, and the movement of a cutter or a grindstone 3 is controlled through the copying operation using a model 4 or the numerical control using an NC tape or the substitute. The relative position between the material 1 and the cutter or the grindstone 3 is automatically copied or numerically controlled, and the cutter or the grindstone 3 is shifted to the holding tool 2 side, turning around the material 1 so that a blade 1a is left. In this case, the surface grounded by the cutter or the grindstone 3 is the surface 5 only, and the cutting force is not transmitted onto the surface of the blade 1a, and therefore, also the fillet R-6 part can be worked perfectly.
Patent JP-H02285337-A (JP)
Title: Optical scanning device
Inventor: ISHII HIROSHI
IPC: H04N1/107
Filed: 1989-04-26
Abstract: PURPOSE:To easily maintain constant optical path length and to stabilize copy picture quality by detecting an original position from reflected light from the surface of a contacting transparent film. CONSTITUTION:The light from a projection path 11 is reflected by the surface of the transparent film 9 contacting an original 4 and inputted to a photodetector 12 and an original position signal is obtained by a position detection part 13 and inputted to a control part 14. Then the speed of an optical scanning body 2 is increased or decreased according to the original position signal to correct and control the optical path length to the original 4 to a constant value. For the purpose, the transparent film 9 is brought into contact with the original 4 and the original position is detected from the reflected light from the surface of the transparent film 9 to detect the position of any original 4 excellently. Consequently, the constant optical path length can easily be maintained and the copy picture quality is stabilized.
Patent JP-S603492-A (JP)
Inventor: BUIRUHERUMU DOBUORAKU
IPC: F04C14/02
Filed: 1984-05-30
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-S5233382-A (JP)
Title: Incinerater of refuse and the like
Inventor: TAKEUCHI FUMIO
IPC: F23G5/44
Filed: 1975-09-08
Abstract: PURPOSE: To plan comlete combastion with improvement of the secondary air absorption by providing the connecting path between the main and secondary combastion chambers with the difference in level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000304534-A (JP)
Title: Laser light detector
Inventor: AZUMA HIDEKI
IPC: G01C15/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of 'leveling' work in makeup construction of a building and recognize the reflection light flux of laser light even in a bright work environment. SOLUTION: This detector 1 comprises a box 2 with nearly rectangular parallelepiped and is provided with an incidence window 3 wherein an incidence light flux comes in on one side 20 and an emission window 4 where an emission light flux goes out on the upper surface 21 crossing the incidence window 2 at nearly 90 degrees. Inside the box 2, a reflection mirror 5 as a reflection means is provided and a leveling scale 6 is attached in the structure on the incidence window 3 positioning on the path of the incidence light flux and the emission light flux formed by the reflection mirror 5.
Patent JP-2000299218-A (JP)
Title: Circuit unit
Inventor: SAGAWA TETSUYA
IPC: H01F7/06
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a circuit unit, constituted such that a stable electrical connection can be maintained in response to displacement of a coil and simplification of manufacturing processes, can be achieved. SOLUTION: A terminal receiving cavity 30, provided in a case body, accepts a base portion 51 of an electrical terminal 50 so that the terminal is freely movable at least in one direction. A welded plate 63 welded to an electrical component extends in the vicinity of the base portion 51 in a direction orthogonal thereto. A board connecting portion 52 connected to a circuit board is extended by a sufficient length from the base portion 51 and can be deformed.
Patent JP-H01279545-A (JP)
Title: Cathode-ray tube reinforcing device
Inventor: KURIBAYASHI YUKIO
IPC: H01J29/87
Filed: 1988-05-06
Abstract: PURPOSE:To prevent miscombination of the position of overlapped part of a reinforcing metal piece with a cavity anode, by furnishing a sensor to know whether any cavity anode exists in a cathode-ray tube and a sensor for sensing reinforcing metal piece. CONSTITUTION:To a suction cup 5 a cathode-ray tube 1 is located and fixed by the use of a guide 4. A sensor 10 judges whether any cavity anode 3 exists, and if yes, the suction cup 5 is rotated to wrap a heat resistant tape on the panel side surface of the tube 1. A reinforcing metal piece 2 is set to a base plate of device, and a cylinder 15 advances a holder 14, and sensors 12, 13 contact this reinforcing metal piece. When the sensor 12 is on and the one 13 off, judgement is made that there is overlapped part 2a. The cylinder 15 is retracted, and sensors 12, 13 also retracted, and the metal piece 2 is expanded by a burner 6. This burner and the suction cup are sunk, and the tube 1 is inserted into the metal piece 2, which are fitted together by contraction due to cooling. This can prevent miscombination of the cavity anode with reinforcing metal piece at reinforcing device, and hot fitting reinforcement can be automated.
Patent JP-S5441662-A (JP)
Title: Error detection method for counter
Inventor: HASEGAWA HIROICHI
IPC: H03K17/28
Filed: 1977-09-09
Abstract: PURPOSE:To increase the reliability, by detecting the counter error in fail safe, through catching the alternate repetition of agreement and disagreement in the timing of high and low level of the counted pulses for the output of the both counters, at normal count operation.
Patent JP-S5811507-A (JP)
Title: Modified polyethylene resin
Inventor: OKANO TOMIAKI
IPC: C08F255/00
Filed: 1981-07-13
Abstract: PURPOSE:The titled resin, prepared by grafting an unsaturated carboxylic acid onto an ethylene-alpha-olefinic copolymer having specific physical properties and composition, and having a specific melt index and density, improved bonding strength and mechanical strength, and useful for metallic coating, etc. CONSTITUTION:83-96wt% ethylene is copolymerized with 4-17wt% 4-8C alpha-olefin in the presence of a Ziegler type catalyst to give a copolymer having a melt index of 0.05-100g/10min, a density of 0.915-0.935g/cc and the relation between the melt tension (MTB) and the melt index (MIB) expressed by the formula, and an unsaturated carboxylic acid in an amount of 0.01-2pts.wt, based on 100pts.wt. copolymer as a substrate is grafted onto the substrate to give the aimed modified resin having a melt index of 0.05-100g/10min and a density of 0.915-0.935g/cc. Maleic aid, (meth)acrylic acid or an acid anhydride thereof may be used as the unsaturated carboxylic acid.
Patent JP-S5811633-A (JP)
Inventor: UCHIMURA MITSUO
IPC: G01G23/42
Filed: 1981-07-13
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-H09295787-A (JP)
Title: Oil thrower for passenger conveyor
Inventor: MATSUBARA MASAJI
IPC: B66B31/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an effective oil thrower by employing an oil thrower main body constituted to project at least vertically downward without rotating together with rotary movement of a footstep shaft when the oil thrower is attached to the footstep shaft, and a guide member for restricting axial movement of the oil thrower main body of the footstep shaft. SOLUTION: An oil thrower 14 is of a disk shape with its main surface bored with a hole 14a of a diameter greater than the diameter of a footstep shaft 5 at a position displaced from its center, and fitted onto the footstep shaft 5 by clearance fit. Oil guides 12, 13 are each of a thin, planar shape made of a felt and clearance-fitted onto the footstep shaft 5 utilizing a hole bored in its main surface so as to come into light contact with the main surface of the oil thrower 14 without hindering the rotation of the oil thrower 14. A step 5b, a collar 11, and the oil guides 12, 13 constitute a guide member for restricting the axial movement of the oil thrower main body 14.  When the footstep shaft 5 is rotating, the oil thrower main body 14 is directed vertically downward by its own weight so that oil adhering to and flowing along the footstep shaft 5 is infiltrated in the oil guides 12, 13, follows and drips vertically down the oil thrower main body 14, and collects in an oil pan 8.
Patent JP-H0348534-A (JP)
Title: Automobile telephone system
Inventor: MAEDA KOJI
IPC: H04M1/00
Filed: 1990-04-25
Abstract: PURPOSE:To detect the degree of congestion by detecting the number of plural channels allocated an automobile telephone system, and obtaining the occupied ratio of a speech channel by finding the number of channels used in speech whose electric field strength is higher than a prescribed level. CONSTITUTION:An electric field strength detector 28 detects the signal strength S of all the speech channels used in a service area where an automobile telephone system 11 is located at present corresponding to a frequency signal from a frequency synthesizer 27 controlled with a controller 22. Since a wave of frequency allocated to the speech channel is sent at the speech channel in use, its electric field strength is high. In other words, the electric field strength is remarkably different from that of the speech channel whose wave is not sent. Therefore, it can be detected whether or not the speech channel is used by detecting the electric field strength. When a detected strength S is higher than a threshold value, it is judged that the channel is being used, and it is sent to the controller 22, and the occupied ratio of the channel can be found.
Patent JP-H09296941-A (JP)
Title: Suction and exhaust system for building
Inventor: KOMAI HIROSHI
IPC: F24F7/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To promote suction and exhaust of a specific space at need without losing natural circulation of a suction and exhaust system. SOLUTION: A suction and exhaust system for a building 1 is adapted such that an underfloor vent hole 2 is provided for introducing underfloor air into the building 1, and a vent hole 3 is provided in an outer wall 4a or a roof 4b for natural ventilation between air in the building 1 and fresh air, and that a vent hole 6 is provided in a partition wall 5 or a partition door in the building 1 for permitting the air in the building 1 to pass therethrough whereby the underfloor air introduced into the building 1 circulates through each part in the building 1 and is exhausted to the outside through the vent hole 3. In the suction and exhaust system, there is provided a forced suction and exhaust system 8 for forcedly and simultaneously suctioning and exhausting internal air in a specific space 7 in the building 1 and the fresh air.
Patent JP-H04336690-A (JP)
Title: Handwritten character recognizing device
Inventor: TSURUTA AKIRA
IPC: G06K9/62
Filed: 1991-05-14
Abstract: PURPOSE:To match with and learn the correct writing order by being equipped with a stroke recognizing means, a character recognizing means and a writing order discriminating means, and not only recognizing the inputted character information but also discriminating whether or not the inputted writing order is correct. CONSTITUTION:The coordinates data inputted in a tablet 1 and the ON/OFF information of the pen are sent to a pre-processing part 2. A stroke recognizing part 5 collates the input pattern prepared by the pre-processing part 2 with the information of a stroke. A character recognizing part 7 collates the stroke pattern formed by the stroke recognizing part 5 with the character information corresponding to the stroke information stored in a character dictionary part 8. Based on the correct writing order stored in the character dictionary part 8, a writing order error detecting part 10 detects whether or not the inputted writing order is correct. Thus, not only by recognizing the inputted character information but also the correct writing order can be matched with and learnt.
Patent JP-S603977-A (JP)
Title: Filter group for controlling welding
Inventor: IDE EIZOU
IPC: B23K9/12
Filed: 1983-06-20
Abstract: PURPOSE:To stabilize profiling control of a weld line in the stage of automatic profile welding of the weld line by an AC arc in which a consumable electrode is used and a torch is oscillated by using filters in combination with respective detectors for control. CONSTITUTION:A wire 2 which is a consumable electrode is let off from a chip 3 and while the wire is oscillated laterally in the groove between materials 6 and 6 to be welded, automatic profile welding along the weld line is accomplished with a molten metal 5 by an arc 4. The welding current, the feed speed of the wire, the voltage between the chip 3 and the materials 6 and the oscillating position of the chip 3 are detected with a current detector 16, a measuring device 18 for the number of revolution of a roller 8 for feeding the wire, a voltage detector 17 and a position detector 19 are inputted to a digital calculator 35, by which calculations are made and the arc 3 is controlled to profile automatically the weld line. Since noises enter the output signals from the above- mentioned detectors, filters are inserted therein to remove the noise, thereby improving the stability of the control.
Patent JP-H08316593-A (JP)
Title: Circuit card
Inventor: FUIRITSUPU AIZATSUKU
IPC: H05K7/14
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To lessen stresses and distortions by loading to the rear surface of a printed circuit card in just the opposite side of a module, giving rigidity to the printed circuit board through contact with a part of the rear surface and giving sufficient thickness and strength resistance with respect to deflection to the circuit substrate part, responding to impacts and vibrations to be applied to the module. SOLUTION: A stiffener structure 30 is loaded to the rear surface of a printed circuit card in just the opposite side of a module 10. The thickness thereof is set considerably larger than the thickness of the printed circuit substrate 15 and the width is larger than the width of the module 10. The stiffener 30 is also formed of a good conductive material having comparatively larger deflection coefficient, such as glass fiber/epoxy, etc., and is formed as a part, integrated with the printed circuit substrate at the time of production. A resistance for the deflection is generated by rigidity given to the printed circuit substrate 15 by means of the stiffener structure 30. Particularly, stresses and distortions can be lessened by preventing deflections on the side of the end pin and angular pin of the module of the card.
Patent JP-H09297362-A (JP)
Title: Photodetector for radiograph reader
Inventor: ARAKAWA SATORU
IPC: H04N5/30
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To improve an S/N by preventing excited light from the outer surface of an excited light cut filter from being made incident. SOLUTION: A light shielding member 17 such as a light shielding film, etc., is installed around an adapter 13 connected to a long-sized photomultiplier 11 and an excited light separating filter 14 through an air 16. In this case, the total reflection of the stimulated luminous light transmitted from a light guide 15 is maintained in the excited light separating filter 14, and also, the excited light from the outer surface of the excited light cut filter 16 is prevented from being made incident.
Patent JP-S61267740-A (JP)
Title: Camera
Inventor: HOSHINO YASUSHI
IPC: G03B17/00
Filed: 1985-05-23
Abstract: PURPOSE:To remove tensile force to be applied to a winding mechanism by providing a camera with a feed abnormality deciding means for deciding the stop of feed of a film and a power supply interrupting means for interrupting power supply to a film winding motor when the stop of feed is decided. CONSTITUTION:A disc 7 constituting a film feed switch SSP is turned by almost one revolution in accordance with the feed of one frame of the film, a sector non-conductive part 7a and a sector conductive part 7b are formed on one side at a certain rate (e.g. 1:3 as a center angle) and contacts 8 are elastically and slightly contacted against the surface. When 1sec has passed after the stop of film feeding, the abnormality of feed is decided, the winding motor is stopped and an alarm is generated. Since the feeding abnormality can be decided when the feed of the film is stopped within 1sec from the start of film winding by forming the conductive part and non-conductive part of the disc constituting the film feed switch SSP at the rate of 1:3 as the center angle stress applied to the motor or the winding mechanism can be removed as quickly as possible by interrupting the power supply to the winding motor.
Patent JP-S60255726-A (JP)
Title: Remedy for peptic ulcer
Inventor: IKEDA TOMOHISA
IPC: C07H23/00
Filed: 1984-05-31
Abstract: PURPOSE:To provide the titled remedy containing mecobalamin as an active drug component. CONSTITUTION:A remedy for peptic ulcer can be prepared by using mecobalamin[a-(5,6-dimethylbenzimidazolyl)-Co-methylcobamide; dark red crystal or crystalline powder; slightly soluble in water and ethanol, and hardly soluble in acetone and ether] as an active drug component. It is recommended to administer the drug in high dose, preferably 1,500mug/day in 3 divided doses by oral administration. It may be combined with proper components necessary to form the preparation. An adjuvant (e.g. red pigment) may be added as a component of the remedy for the stabilization of mecobalamin. Mecobalamin has pharmacological activities such as erythrocyte-proliferating, hemoglobin biosynthesis-promoting, sensory never-conduction suppressing, nervous restoration, myelination-promoting activities, etc.
Patent JP-S5910161-A (JP)
Inventor: ANDERUSU GUSUTAFU FUROOGUBUAAR
IPC: H02K1/06
Filed: 1983-06-20
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-H08300029-A (JP)
Title: Device and method for feeding stock for multi strand mill
Inventor: NISHIYAMA RIICHI
IPC: B21B39/00
Filed: 1995-05-08
Abstract: PURPOSE: To increase the stowage ratio of a rolling stock on a charging table and to improve productivity by providing plural placing parts, by which different attributes of plural kinds of rolling stocks are placed separately on the charging table, and thereby enabling various kinds of rolling stocks to be placed in a classified manner on each placing part. CONSTITUTION: A stock feeding device 1 is such that a rolling stock 2 is transported from a billet working plant for refining the rolling stock 2 to a temporary stowage place 16 by a transporting means 15 such as a traverser for temporarily placement, delivered from this temporary stowage place 16 to a charging table 3 using a carrying means 17 such as a crane, and further charged and fed from this charging table 3 to a heating furnace 6.  The charging table 3 is provided with a feeding part 5 connected in the direction of charging the rolling stock 2 against the heating furnace 6, and with two placing parts 4A, 4B arranged linearly against that feeding part 5; the placing part 4 is capable of moving the placed rolling stock 2 to the feeding part 5 by a roller conveyor or the like; and the feeding part 5 is capable of charging the rolling stock 2, which is fed from the placing part 4, to the heating furnace 6 by means of a pusher or the like.
Patent JP-H08249182-A (JP)
Title: Information processor
Inventor: TAKEUCHI SHIGEO
IPC: G06F9/38
Filed: 1995-05-08
Abstract: PURPOSE: To restore idle register information and a register content with a simple method if a prediction failure becomes clear when dynamic register allocation and the prediction execution of a branch instruction are adopted. CONSTITUTION: For the prediction execution of the branch instruction, a register saving management circuit 511 saves a register conversion table 504, and the in-pointer queue IPQ and the out-pointer queue OPQ of a register queue 502 as idle register information. When the instruction executed during the prediction execution of the branch instruction designates the number of register for data writing, a physical register allocation management circuit 501 newly allocates an idle physical register to the number in spite of the type of the instruction without fail.  When the prediction execution of the branch instruction is failed, register allocation executed during prediction execution is invalidated, the content of the register is returned to a state before prediction execution, information saved by the circuit 511 is restored, register allocation information and idle register information are restored and they are returned to information before prediction execution.